--- apiVersion: apiextensions.k8s.io/v1 kind: CustomResourceDefinition metadata: annotations: controller-gen.kubebuilder.io/version: v0.14.0 name: k8ssandraclusters.k8ssandra.io spec: group: k8ssandra.io names: kind: K8ssandraCluster listKind: K8ssandraClusterList plural: k8ssandraclusters shortNames: - k8c - k8cs singular: k8ssandracluster scope: Namespaced versions: - additionalPrinterColumns: - description: Latest reconcile error jsonPath: .status.error name: Error type: string name: v1alpha1 schema: openAPIV3Schema: description: |- K8ssandraCluster is the Schema for the k8ssandraclusters API. The K8ssandraCluster CRD name is also the name of the Cassandra cluster (which corresponds to cluster_name in cassandra.yaml). properties: apiVersion: description: |- APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources type: string kind: description: |- Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds type: string metadata: type: object spec: description: K8ssandraClusterSpec defines the desired state of K8ssandraCluster properties: auth: default: true description: |- Whether to enable authentication in this cluster. The default is true; it is highly recommended to always leave authentication turned on. When enabled, authentication will be enforced not only on Cassandra nodes, but also on Reaper, Medusa and Stargate nodes, if any. type: boolean cassandra: description: |- Cassandra is a specification of the Cassandra cluster. This includes everything from the number of datacenters, the k8s cluster where each DC should be deployed, node affinity (via racks), individual C* node settings, JVM settings, and more. properties: additionalSeeds: description: |- AdditionalSeeds specifies Cassandra node IPs for an existing datacenter. This is primarily intended for migrations from an existing Cassandra cluster that is not managed by k8ssandra-operator. Note that this property should NOT be used to set seeds for a DC that is or will be managed by k8ssandra-operator. k8ssandra-operator already manages seeds for DCs that it manages. If you have DNS set up such that you can resolve hostnames for the remote Cassandra cluster, then you can specify hostnames here; otherwise, use IP addresses. items: type: string type: array cdc: description: |- CDC defines the desired state for CDC integrations. It can be used to feed mutation events from Cassandra into an Apache Pulsar cluster, from where they can be expored to external systems. properties: cdcConcurrentProcessors: type: integer cdcPollIntervalM: type: integer cdcWorkingDir: type: string errorCommitLogReprocessEnabled: type: boolean pulsarAuthParams: type: string pulsarAuthPluginClassName: type: string pulsarBatchDelayInMs: type: integer pulsarKeyBasedBatcher: type: boolean pulsarMaxPendingMessages: type: integer pulsarMaxPendingMessagesAcrossPartitions: type: integer pulsarServiceUrl: minLength: 1 type: string sslAllowInsecureConnection: type: string sslCipherSuites: type: string sslEnabledProtocols: type: string sslHostnameVerificationEnable: type: string sslKeystorePassword: type: string sslKeystorePath: type: string sslProvider: type: string sslTruststorePassword: type: string sslTruststorePath: type: string sslTruststoreType: type: string topicPrefix: type: string required: - pulsarServiceUrl type: object clientEncryptionStores: description: Client encryption stores which are used by Cassandra and Reaper. properties: keystorePasswordSecretRef: description: |- ref to the secret that contains the keystore password if password stored in different secret than keystoreSecretRef if key isn't specified explicitly, "keystore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic keystoreSecretRef: description: |- ref to the secret that contains the keystore and optionally its password (which can also be specified through the keystorePasswordSecretRef field) if keys are not specified, "keystore" entry and a "keystore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic truststorePasswordSecretRef: description: |- ref to the secret that contains the truststore password if password stored in different secret than keystoreSecretRef if key isn't specified explicitly, "truststore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic truststoreSecretRef: description: |- ref to the secret that contains the truststore and optionally its password (which can also be specified through the truststorePasswordSecretRef field) if keys are not specified explicitly, "keystore" entry and a "keystore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - keystoreSecretRef - truststoreSecretRef type: object clusterName: description: |- Override the Cassandra cluster name. If unspecified, the cluster name will be the same as the K8ssandraCluster CRD name. type: string config: description: |- CassandraConfig contains configuration settings that are applied to cassandra.yaml, dse.yaml and the various jvm*.options files. properties: cassandraYaml: type: object x-kubernetes-preserve-unknown-fields: true dseYaml: type: object x-kubernetes-preserve-unknown-fields: true jvmOptions: properties: additionalJvm8ServerOptions: description: Jvm8ServerOptions are additional options that will be passed on to the jvm8-server-options file. items: type: string type: array additionalJvm11ServerOptions: description: Jvm11ServerOptions are additional options that will be passed on to the jvm11-server-options file. items: type: string type: array additionalJvmServerOptions: description: JvmServerOptions are additional options that will be passed on to the jvm-server-options file. items: type: string type: array additionalOptions: description: Additional, arbitrary JVM options which are written into the cassandra-env.sh file. items: type: string type: array cassandra_available_processors: description: |- Available CPU processors. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.available_processors. type: integer cassandra_disable_auth_caches_remote_configuration: description: |- Disable remote configuration via JMX of auth caches. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.disable_auth_caches_remote_configuration. type: boolean cassandra_expiration_date_overflow_policy: description: |- Defines how to handle INSERT requests with TTL exceeding the maximum supported expiration date. Possible values include `REJECT`, `CAP`, `CAP_NOWARN`. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.expiration_date_overflow_policy. type: string cassandra_force_3_0_protocol_version: description: |- Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -Dcassandra.force_3_0_protocol_version=true. type: boolean cassandra_force_default_indexing_page_size: description: |- Disable dynamic calculation of the page size used when indexing an entire partition (during initial index build/rebuild). Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.force_default_indexing_page_size. type: boolean cassandra_max_hint_ttl_seconds: description: |- Imposes an upper bound on hint lifetime below the normal min gc_grace_seconds. Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.maxHintTTL. type: integer cassandra_metrics_reporter_config_file: description: |- Enable pluggable metrics reporter. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.metricsReporterConfigFile. TODO mountable directory type: string cassandra_ring_delay_ms: description: |- Amount of time in milliseconds that a node waits before joining the ring. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.ring_delay_ms. type: integer cassandra_triggers_directory: description: |- Default location for the trigger JARs. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.triggers_dir. TODO mountable directory type: string cassandra_write_survey: description: |- For testing new compaction and compression strategies. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.write_survey. type: boolean debug_disable_contended_annotations: description: |- Disable honoring user code @Contended annotations. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:-RestrictContended. type: boolean debug_enable_flight_recorder: description: |- Enable Flight Recorder (Use in production is subject to Oracle licensing). Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+FlightRecorder. type: boolean debug_listen_remote_debuggers: description: |- Listen for JVM remote debuggers on port 1414. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=1414". type: boolean debug_log_compilation: description: |- Make Cassandra JVM log internal method compilation (developers only). Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+LogCompilation. type: boolean debug_non_safepoints: description: |- Whether the compiler should generate the necessary metadata for the parts of the code not at safe points as well. For use with Flight Recorder. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+DebugNonSafepoints. type: boolean debug_preserve_frame_pointer: description: |- Preserve Frame Pointer. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+PreserveFramePointer. type: boolean debug_unlock_commercial_features: description: |- Unlock commercial features. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UnlockCommercialFeatures. type: boolean debug_unlock_diagnostic_vm_options: description: |- Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UnlockDiagnosticVMOptions. type: boolean gc: default: G1GC description: |- The name of the garbage collector to use. Depending on the Cassandra version, not all values are supported: Cassandra 3.11 supports only G1GC and CMS; Cassandra 4.0 supports G1GC, ZGC, Shenandoah and Graal. This option will unlock the corresponding garbage collector with a default configuration; to further tune the GC settings, use the additional JVM options field. Use the special value Custom if you intend to use non-standard garbage collectors. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. enum: - G1GC - CMS - ZGC - Shenandoah - Graal - Custom type: string gc_cms_heap_size_young_generation: anyOf: - type: integer - type: string description: |- Disabled by default. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -Xmn. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true gc_cms_initiating_occupancy_fraction: description: |- Defaults to 75. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:CMSInitiatingOccupancyFraction. maximum: 100 minimum: 0 type: integer gc_cms_max_tenuring_threshold: description: |- Defaults to 1. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:MaxTenuringThreshold. type: integer gc_cms_survivor_ratio: description: |- Defaults to 8. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:SurvivorRatio. type: integer gc_cms_wait_duration_ms: description: |- Defaults to 10000. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:CMSWaitDuration. type: integer gc_g1_conc_threads: description: |- Concurrent GC Threads. Can only be used when G1 garbage collector is used. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:ConcGCThreads. type: integer gc_g1_initiating_heap_occupancy_percent: description: |- Initiating Heap Occupancy Percentage. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:InitiatingHeapOccupancyPercent. maximum: 100 minimum: 0 type: integer gc_g1_max_gc_pause_ms: description: |- G1GC Max GC Pause in milliseconds. Defaults to 500. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:MaxGCPauseMillis. type: integer gc_g1_parallel_threads: description: |- Parallel GC Threads. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:ParallelGCThreads. type: integer gc_g1_rset_updating_pause_time_percent: description: |- G1GC Updating Pause Time Percentage. Defaults to 5. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:G1RSetUpdatingPauseTimePercent. maximum: 100 minimum: 0 type: integer gc_print_application_stopped_time: description: |- Print GC Application Stopped Time. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintGCApplicationStoppedTime. type: boolean gc_print_date_stamps: description: |- Print GC Date Stamps. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintGCDateStamps. type: boolean gc_print_details: description: |- Print GC details. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintGCDetails. type: boolean gc_print_flss_statistics: description: |- Print FLSS Statistics. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:PrintFLSStatistics=1. type: boolean gc_print_heap: description: |- Print Heap at GC. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintHeapAtGC. type: boolean gc_print_log_file_size: anyOf: - type: integer - type: string description: |- Size of each log file. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:GCLogFileSize. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true gc_print_number_of_log_files: description: |- Number of GC log files. Disabled by default. Can only be used when the G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:NumberOfGCLogFiles. type: integer gc_print_promotion_failure: description: |- Print promotion failure. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintPromotionFailure. type: boolean gc_print_tenuring_distribution: description: |- Print tenuring distribution. Defaults to false. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintTenuringDistribution. type: boolean gc_print_use_log_file: description: |- Whether to print GC logs to /var/log/cassandra/gc.log. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -Xloggc:/var/log/cassandra/gc.log. type: boolean gc_print_use_log_file_rotation: description: |- Use GC Log File Rotation. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+UseGCLogFileRotation. type: boolean heap_initial_size: anyOf: - type: integer - type: string description: |- Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Xms. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true heap_max_size: anyOf: - type: integer - type: string description: |- Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Xmx. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true heapNewGenSize: anyOf: - type: integer - type: string description: |- Deprecated. Use gc_cms_heap_size_young_generation instead. Valid for CMS garbage collector only + Cassandra 3.11. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true heapSize: anyOf: - type: integer - type: string description: |- Deprecated. Use heap_initial_size and heap_max_size instead. If this field is defined, it applies to both max_heap_size and initial_heap_size. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true jdk_allow_attach_self: description: |- Allow the current VM to attach to itself. Defaults to true. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -Djdk.attach.allowAttachSelf=true. type: boolean jmx_connection_type: description: |- Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Possible values for 3.11 include `local-no-auth`, `remote-no-auth`, and `remote-dse-unified-auth`. Defaults to `local-no-auth`. Possible values for 4.0 include `local-no-auth`, `remote-no-auth`. Defaults to `local-no-auth`. type: string jmx_port: description: |- Disabled by default. Defaults to 7199. TODO Make Reaper aware of the JMX port if a non-default port is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. type: integer jmx_remote_ssl: description: |- Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Defaults to false. Valid only when JmxConnectionType is "remote-no-auth", "remote-dse-unified-auth". type: boolean jmx_remote_ssl_opts: description: |- Remote SSL options. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. type: string jmx_remote_ssl_require_client_auth: description: |- Require Client Authentication for remote SSL? Defaults to false. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. type: boolean netty_eventloop_maxpendingtasks: description: |- Defaults to 65536. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dio.netty.eventLoop.maxPendingTasks. type: integer netty_try_reflection_set_accessible: description: |- Netty setting `io.netty.tryReflectionSetAccessible`. Defaults to true. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -Dio.netty.tryReflectionSetAccessible=true. type: boolean nio_align_direct_memory: description: |- Align direct memory allocations on page boundaries. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dsun.nio.PageAlignDirectMemory=true. type: boolean nio_maxcachedbuffersize: anyOf: - type: integer - type: string description: |- Defaults to 1048576. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Djdk.nio.maxCachedBufferSize. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true vm_always_pre_touch: description: |- Ensure all memory is faulted and zeroed on startup. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+AlwaysPreTouch. type: boolean vm_crash_on_out_of_memory_error: description: |- Disabled by default. Requires `exit_on_out_of_memory_error` to be disabled.. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+CrashOnOutOfMemoryError. type: boolean vm_disable_biased_locking: description: |- Disable biased locking to avoid biased lock revocation pauses. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:-UseBiasedLocking. Note: the Cass Config Builder option is named use_biased_locking, but setting it to true disables biased locking. type: boolean vm_disable_perf_shared_mem: description: |- Disable hsperfdata mmap'ed file. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+PerfDisableSharedMem. type: boolean vm_enable_assertions: description: |- Enable assertions. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -ea. type: boolean vm_enable_non_root_thread_priority: description: |- Enable lowering thread priority without being root on linux. See CASSANDRA-1181 for details. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:ThreadPriorityPolicy=42. type: boolean vm_enable_thread_priorities: description: |- Enable thread priorities. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UseThreadPriorities. type: boolean vm_exit_on_out_of_memory_error: description: |- Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+ExitOnOutOfMemoryError. type: boolean vm_guaranteed_safepoint_interval_ms: description: |- Defaults to 300000 milliseconds. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:GuaranteedSafepointInterval. type: integer vm_heap_dump_on_out_of_memory_error: description: |- Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+HeapDumpOnOutOfMemoryError. type: boolean vm_per_thread_stack_size: anyOf: - type: integer - type: string description: |- Per-thread stack size. Defaults to 256Ki. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Xss. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true vm_prefer_ipv4: description: |- Prefer binding to IPv4 network interfaces. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Djava.net.preferIPv4Stack=true. type: boolean vm_print_heap_histogram_on_out_of_memory_error: description: |- Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.printHeapHistogramOnOutOfMemoryError. type: boolean vm_resize_tlab: description: |- Allow resizing of thread-local allocation blocks. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+ResizeTLAB. type: boolean vm_string_table_size: anyOf: - type: integer - type: string description: |- The size of interned string table. Larger sizes are beneficial to gossip. Defaults to 1000003. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:StringTableSize. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true vm_use_numa: description: |- Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UseNUMA. type: boolean vm_use_tlab: description: |- Enable thread-local allocation blocks. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UseTLAB. type: boolean type: object type: object containers: description: |- Containers defines containers to be deployed in each Cassandra pod. K8ssandra-operator and cass-operator will create their own containers, which can be referenced here to override specific settings, such as mounts or resources request/limits for example. Example: containers: - name: server-system-logger - name: custom-container image: busybox - name: cassandra items: description: A single application container that you want to run within a pod. properties: args: description: |- Arguments to the entrypoint. The container image's CMD is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array command: description: |- Entrypoint array. Not executed within a shell. The container image's ENTRYPOINT is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array env: description: |- List of environment variables to set in the container. Cannot be updated. items: description: EnvVar represents an environment variable present in a Container. properties: name: description: Name of the environment variable. Must be a C_IDENTIFIER. type: string value: description: |- Variable references $(VAR_NAME) are expanded using the previously defined environment variables in the container and any service environment variables. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Defaults to "". type: string valueFrom: description: Source for the environment variable's value. Cannot be used if value is not empty. properties: configMapKeyRef: description: Selects a key of a ConfigMap. properties: key: description: The key to select. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic fieldRef: description: |- Selects a field of the pod: supports metadata.name, metadata.namespace, `metadata.labels['']`, `metadata.annotations['']`, spec.nodeName, spec.serviceAccountName, status.hostIP, status.podIP, status.podIPs. properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, limits.ephemeral-storage, requests.cpu, requests.memory and requests.ephemeral-storage) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic secretKeyRef: description: Selects a key of a secret in the pod's namespace properties: key: description: The key of the secret to select from. Must be a valid secret key. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic type: object required: - name type: object type: array envFrom: description: |- List of sources to populate environment variables in the container. The keys defined within a source must be a C_IDENTIFIER. All invalid keys will be reported as an event when the container is starting. When a key exists in multiple sources, the value associated with the last source will take precedence. Values defined by an Env with a duplicate key will take precedence. Cannot be updated. items: description: EnvFromSource represents the source of a set of ConfigMaps properties: configMapRef: description: The ConfigMap to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap must be defined type: boolean type: object x-kubernetes-map-type: atomic prefix: description: An optional identifier to prepend to each key in the ConfigMap. Must be a C_IDENTIFIER. type: string secretRef: description: The Secret to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret must be defined type: boolean type: object x-kubernetes-map-type: atomic type: object type: array image: description: |- Container image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. type: string imagePullPolicy: description: |- Image pull policy. One of Always, Never, IfNotPresent. Defaults to Always if :latest tag is specified, or IfNotPresent otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images type: string lifecycle: description: |- Actions that the management system should take in response to container lifecycle events. Cannot be updated. properties: postStart: description: |- PostStart is called immediately after a container is created. If the handler fails, the container is terminated and restarted according to its restart policy. Other management of the container blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object preStop: description: |- PreStop is called immediately before a container is terminated due to an API request or management event such as liveness/startup probe failure, preemption, resource contention, etc. The handler is not called if the container crashes or exits. The Pod's termination grace period countdown begins before the PreStop hook is executed. Regardless of the outcome of the handler, the container will eventually terminate within the Pod's termination grace period (unless delayed by finalizers). Other management of the container blocks until the hook completes or until the termination grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object type: object livenessProbe: description: |- Periodic probe of container liveness. Container will be restarted if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object name: description: |- Name of the container specified as a DNS_LABEL. Each container in a pod must have a unique name (DNS_LABEL). Cannot be updated. type: string ports: description: |- List of ports to expose from the container. Not specifying a port here DOES NOT prevent that port from being exposed. Any port which is listening on the default "0.0.0.0" address inside a container will be accessible from the network. Modifying this array with strategic merge patch may corrupt the data. For more information See https://github.com/kubernetes/kubernetes/issues/108255. Cannot be updated. items: description: ContainerPort represents a network port in a single container. properties: containerPort: description: |- Number of port to expose on the pod's IP address. This must be a valid port number, 0 < x < 65536. format: int32 type: integer hostIP: description: What host IP to bind the external port to. type: string hostPort: description: |- Number of port to expose on the host. If specified, this must be a valid port number, 0 < x < 65536. If HostNetwork is specified, this must match ContainerPort. Most containers do not need this. format: int32 type: integer name: description: |- If specified, this must be an IANA_SVC_NAME and unique within the pod. Each named port in a pod must have a unique name. Name for the port that can be referred to by services. type: string protocol: default: TCP description: |- Protocol for port. Must be UDP, TCP, or SCTP. Defaults to "TCP". type: string required: - containerPort type: object type: array x-kubernetes-list-map-keys: - containerPort - protocol x-kubernetes-list-type: map readinessProbe: description: |- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Compute Resources required by this container. Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object securityContext: description: |- SecurityContext defines the security options the container should be run with. If set, the fields of SecurityContext override the equivalent fields of PodSecurityContext. More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object startupProbe: description: |- StartupProbe indicates that the Pod has successfully initialized. If specified, no other probes are executed until this completes successfully. If this probe fails, the Pod will be restarted, just as if the livenessProbe failed. This can be used to provide different probe parameters at the beginning of a Pod's lifecycle, when it might take a long time to load data or warm a cache, than during steady-state operation. This cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object stdin: description: |- Whether this container should allocate a buffer for stdin in the container runtime. If this is not set, reads from stdin in the container will always result in EOF. Default is false. type: boolean stdinOnce: description: |- Whether the container runtime should close the stdin channel after it has been opened by a single attach. When stdin is true the stdin stream will remain open across multiple attach sessions. If stdinOnce is set to true, stdin is opened on container start, is empty until the first client attaches to stdin, and then remains open and accepts data until the client disconnects, at which time stdin is closed and remains closed until the container is restarted. If this flag is false, a container processes that reads from stdin will never receive an EOF. Default is false type: boolean terminationMessagePath: description: |- Optional: Path at which the file to which the container's termination message will be written is mounted into the container's filesystem. Message written is intended to be brief final status, such as an assertion failure message. Will be truncated by the node if greater than 4096 bytes. The total message length across all containers will be limited to 12kb. Defaults to /dev/termination-log. Cannot be updated. type: string terminationMessagePolicy: description: |- Indicate how the termination message should be populated. File will use the contents of terminationMessagePath to populate the container status message on both success and failure. FallbackToLogsOnError will use the last chunk of container log output if the termination message file is empty and the container exited with an error. The log output is limited to 2048 bytes or 80 lines, whichever is smaller. Defaults to File. Cannot be updated. type: string tty: description: |- Whether this container should allocate a TTY for itself, also requires 'stdin' to be true. Default is false. type: boolean volumeDevices: description: volumeDevices is the list of block devices to be used by the container. items: description: volumeDevice describes a mapping of a raw block device within a container. properties: devicePath: description: devicePath is the path inside of the container that the device will be mapped to. type: string name: description: name must match the name of a persistentVolumeClaim in the pod type: string required: - devicePath - name type: object type: array volumeMounts: description: |- Pod volumes to mount into the container's filesystem. Cannot be updated. items: description: VolumeMount describes a mounting of a Volume within a container. properties: mountPath: description: |- Path within the container at which the volume should be mounted. Must not contain ':'. type: string mountPropagation: description: |- mountPropagation determines how mounts are propagated from the host to container and the other way around. When not set, MountPropagationNone is used. This field is beta in 1.10. type: string name: description: This must match the Name of a Volume. type: string readOnly: description: |- Mounted read-only if true, read-write otherwise (false or unspecified). Defaults to false. type: boolean subPath: description: |- Path within the volume from which the container's volume should be mounted. Defaults to "" (volume's root). type: string subPathExpr: description: |- Expanded path within the volume from which the container's volume should be mounted. Behaves similarly to SubPath but environment variable references $(VAR_NAME) are expanded using the container's environment. Defaults to "" (volume's root). SubPathExpr and SubPath are mutually exclusive. type: string required: - mountPath - name type: object type: array workingDir: description: |- Container's working directory. If not specified, the container runtime's default will be used, which might be configured in the container image. Cannot be updated. type: string required: - name type: object type: array datacenterName: description: |- DatacenterName allows to override the name of the Cassandra datacenter. Kubernetes objects will be named after a sanitized version of it if set, and if not metadata.name. In Cassandra the DC name will be overridden by this value. It may generate some confusion as objects created for the DC will have a different name than the CasandraDatacenter object itself. This setting can create conflicts if multiple DCs coexist in the same namespace if metadata.name for a DC with no override is set to the same value as the override name of another DC. Use cautiously. type: string datacenters: description: Datacenters a list of the DCs in the cluster. items: properties: cdc: description: |- CDC defines the desired state for CDC integrations. It can be used to feed mutation events from Cassandra into an Apache Pulsar cluster, from where they can be expored to external systems. properties: cdcConcurrentProcessors: type: integer cdcPollIntervalM: type: integer cdcWorkingDir: type: string errorCommitLogReprocessEnabled: type: boolean pulsarAuthParams: type: string pulsarAuthPluginClassName: type: string pulsarBatchDelayInMs: type: integer pulsarKeyBasedBatcher: type: boolean pulsarMaxPendingMessages: type: integer pulsarMaxPendingMessagesAcrossPartitions: type: integer pulsarServiceUrl: minLength: 1 type: string sslAllowInsecureConnection: type: string sslCipherSuites: type: string sslEnabledProtocols: type: string sslHostnameVerificationEnable: type: string sslKeystorePassword: type: string sslKeystorePath: type: string sslProvider: type: string sslTruststorePassword: type: string sslTruststorePath: type: string sslTruststoreType: type: string topicPrefix: type: string required: - pulsarServiceUrl type: object config: description: |- CassandraConfig contains configuration settings that are applied to cassandra.yaml, dse.yaml and the various jvm*.options files. properties: cassandraYaml: type: object x-kubernetes-preserve-unknown-fields: true dseYaml: type: object x-kubernetes-preserve-unknown-fields: true jvmOptions: properties: additionalJvm8ServerOptions: description: Jvm8ServerOptions are additional options that will be passed on to the jvm8-server-options file. items: type: string type: array additionalJvm11ServerOptions: description: Jvm11ServerOptions are additional options that will be passed on to the jvm11-server-options file. items: type: string type: array additionalJvmServerOptions: description: JvmServerOptions are additional options that will be passed on to the jvm-server-options file. items: type: string type: array additionalOptions: description: Additional, arbitrary JVM options which are written into the cassandra-env.sh file. items: type: string type: array cassandra_available_processors: description: |- Available CPU processors. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.available_processors. type: integer cassandra_disable_auth_caches_remote_configuration: description: |- Disable remote configuration via JMX of auth caches. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.disable_auth_caches_remote_configuration. type: boolean cassandra_expiration_date_overflow_policy: description: |- Defines how to handle INSERT requests with TTL exceeding the maximum supported expiration date. Possible values include `REJECT`, `CAP`, `CAP_NOWARN`. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.expiration_date_overflow_policy. type: string cassandra_force_3_0_protocol_version: description: |- Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -Dcassandra.force_3_0_protocol_version=true. type: boolean cassandra_force_default_indexing_page_size: description: |- Disable dynamic calculation of the page size used when indexing an entire partition (during initial index build/rebuild). Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.force_default_indexing_page_size. type: boolean cassandra_max_hint_ttl_seconds: description: |- Imposes an upper bound on hint lifetime below the normal min gc_grace_seconds. Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.maxHintTTL. type: integer cassandra_metrics_reporter_config_file: description: |- Enable pluggable metrics reporter. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.metricsReporterConfigFile. TODO mountable directory type: string cassandra_ring_delay_ms: description: |- Amount of time in milliseconds that a node waits before joining the ring. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.ring_delay_ms. type: integer cassandra_triggers_directory: description: |- Default location for the trigger JARs. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.triggers_dir. TODO mountable directory type: string cassandra_write_survey: description: |- For testing new compaction and compression strategies. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.write_survey. type: boolean debug_disable_contended_annotations: description: |- Disable honoring user code @Contended annotations. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:-RestrictContended. type: boolean debug_enable_flight_recorder: description: |- Enable Flight Recorder (Use in production is subject to Oracle licensing). Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+FlightRecorder. type: boolean debug_listen_remote_debuggers: description: |- Listen for JVM remote debuggers on port 1414. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=1414". type: boolean debug_log_compilation: description: |- Make Cassandra JVM log internal method compilation (developers only). Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+LogCompilation. type: boolean debug_non_safepoints: description: |- Whether the compiler should generate the necessary metadata for the parts of the code not at safe points as well. For use with Flight Recorder. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+DebugNonSafepoints. type: boolean debug_preserve_frame_pointer: description: |- Preserve Frame Pointer. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+PreserveFramePointer. type: boolean debug_unlock_commercial_features: description: |- Unlock commercial features. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UnlockCommercialFeatures. type: boolean debug_unlock_diagnostic_vm_options: description: |- Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UnlockDiagnosticVMOptions. type: boolean gc: default: G1GC description: |- The name of the garbage collector to use. Depending on the Cassandra version, not all values are supported: Cassandra 3.11 supports only G1GC and CMS; Cassandra 4.0 supports G1GC, ZGC, Shenandoah and Graal. This option will unlock the corresponding garbage collector with a default configuration; to further tune the GC settings, use the additional JVM options field. Use the special value Custom if you intend to use non-standard garbage collectors. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. enum: - G1GC - CMS - ZGC - Shenandoah - Graal - Custom type: string gc_cms_heap_size_young_generation: anyOf: - type: integer - type: string description: |- Disabled by default. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -Xmn. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true gc_cms_initiating_occupancy_fraction: description: |- Defaults to 75. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:CMSInitiatingOccupancyFraction. maximum: 100 minimum: 0 type: integer gc_cms_max_tenuring_threshold: description: |- Defaults to 1. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:MaxTenuringThreshold. type: integer gc_cms_survivor_ratio: description: |- Defaults to 8. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:SurvivorRatio. type: integer gc_cms_wait_duration_ms: description: |- Defaults to 10000. Can only be used when CMS garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:CMSWaitDuration. type: integer gc_g1_conc_threads: description: |- Concurrent GC Threads. Can only be used when G1 garbage collector is used. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:ConcGCThreads. type: integer gc_g1_initiating_heap_occupancy_percent: description: |- Initiating Heap Occupancy Percentage. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:InitiatingHeapOccupancyPercent. maximum: 100 minimum: 0 type: integer gc_g1_max_gc_pause_ms: description: |- G1GC Max GC Pause in milliseconds. Defaults to 500. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:MaxGCPauseMillis. type: integer gc_g1_parallel_threads: description: |- Parallel GC Threads. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:ParallelGCThreads. type: integer gc_g1_rset_updating_pause_time_percent: description: |- G1GC Updating Pause Time Percentage. Defaults to 5. Can only be used when G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -XX:G1RSetUpdatingPauseTimePercent. maximum: 100 minimum: 0 type: integer gc_print_application_stopped_time: description: |- Print GC Application Stopped Time. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintGCApplicationStoppedTime. type: boolean gc_print_date_stamps: description: |- Print GC Date Stamps. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintGCDateStamps. type: boolean gc_print_details: description: |- Print GC details. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintGCDetails. type: boolean gc_print_flss_statistics: description: |- Print FLSS Statistics. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:PrintFLSStatistics=1. type: boolean gc_print_heap: description: |- Print Heap at GC. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintHeapAtGC. type: boolean gc_print_log_file_size: anyOf: - type: integer - type: string description: |- Size of each log file. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:GCLogFileSize. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true gc_print_number_of_log_files: description: |- Number of GC log files. Disabled by default. Can only be used when the G1 garbage collector is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:NumberOfGCLogFiles. type: integer gc_print_promotion_failure: description: |- Print promotion failure. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintPromotionFailure. type: boolean gc_print_tenuring_distribution: description: |- Print tenuring distribution. Defaults to false. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+PrintTenuringDistribution. type: boolean gc_print_use_log_file: description: |- Whether to print GC logs to /var/log/cassandra/gc.log. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -Xloggc:/var/log/cassandra/gc.log. type: boolean gc_print_use_log_file_rotation: description: |- Use GC Log File Rotation. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:+UseGCLogFileRotation. type: boolean heap_initial_size: anyOf: - type: integer - type: string description: |- Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Xms. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true heap_max_size: anyOf: - type: integer - type: string description: |- Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Xmx. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true heapNewGenSize: anyOf: - type: integer - type: string description: |- Deprecated. Use gc_cms_heap_size_young_generation instead. Valid for CMS garbage collector only + Cassandra 3.11. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true heapSize: anyOf: - type: integer - type: string description: |- Deprecated. Use heap_initial_size and heap_max_size instead. If this field is defined, it applies to both max_heap_size and initial_heap_size. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true jdk_allow_attach_self: description: |- Allow the current VM to attach to itself. Defaults to true. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -Djdk.attach.allowAttachSelf=true. type: boolean jmx_connection_type: description: |- Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Possible values for 3.11 include `local-no-auth`, `remote-no-auth`, and `remote-dse-unified-auth`. Defaults to `local-no-auth`. Possible values for 4.0 include `local-no-auth`, `remote-no-auth`. Defaults to `local-no-auth`. type: string jmx_port: description: |- Disabled by default. Defaults to 7199. TODO Make Reaper aware of the JMX port if a non-default port is used. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. type: integer jmx_remote_ssl: description: |- Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Defaults to false. Valid only when JmxConnectionType is "remote-no-auth", "remote-dse-unified-auth". type: boolean jmx_remote_ssl_opts: description: |- Remote SSL options. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. type: string jmx_remote_ssl_require_client_auth: description: |- Require Client Authentication for remote SSL? Defaults to false. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. type: boolean netty_eventloop_maxpendingtasks: description: |- Defaults to 65536. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dio.netty.eventLoop.maxPendingTasks. type: integer netty_try_reflection_set_accessible: description: |- Netty setting `io.netty.tryReflectionSetAccessible`. Defaults to true. Cass Config Builder: supported for Cassandra 4.0 in jvm11-server.options. Corresponds to: -Dio.netty.tryReflectionSetAccessible=true. type: boolean nio_align_direct_memory: description: |- Align direct memory allocations on page boundaries. Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dsun.nio.PageAlignDirectMemory=true. type: boolean nio_maxcachedbuffersize: anyOf: - type: integer - type: string description: |- Defaults to 1048576. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Djdk.nio.maxCachedBufferSize. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true vm_always_pre_touch: description: |- Ensure all memory is faulted and zeroed on startup. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+AlwaysPreTouch. type: boolean vm_crash_on_out_of_memory_error: description: |- Disabled by default. Requires `exit_on_out_of_memory_error` to be disabled.. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+CrashOnOutOfMemoryError. type: boolean vm_disable_biased_locking: description: |- Disable biased locking to avoid biased lock revocation pauses. Disabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:-UseBiasedLocking. Note: the Cass Config Builder option is named use_biased_locking, but setting it to true disables biased locking. type: boolean vm_disable_perf_shared_mem: description: |- Disable hsperfdata mmap'ed file. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+PerfDisableSharedMem. type: boolean vm_enable_assertions: description: |- Enable assertions. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -ea. type: boolean vm_enable_non_root_thread_priority: description: |- Enable lowering thread priority without being root on linux. See CASSANDRA-1181 for details. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Corresponds to: -XX:ThreadPriorityPolicy=42. type: boolean vm_enable_thread_priorities: description: |- Enable thread priorities. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UseThreadPriorities. type: boolean vm_exit_on_out_of_memory_error: description: |- Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+ExitOnOutOfMemoryError. type: boolean vm_guaranteed_safepoint_interval_ms: description: |- Defaults to 300000 milliseconds. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:GuaranteedSafepointInterval. type: integer vm_heap_dump_on_out_of_memory_error: description: |- Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+HeapDumpOnOutOfMemoryError. type: boolean vm_per_thread_stack_size: anyOf: - type: integer - type: string description: |- Per-thread stack size. Defaults to 256Ki. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Xss. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true vm_prefer_ipv4: description: |- Prefer binding to IPv4 network interfaces. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Djava.net.preferIPv4Stack=true. type: boolean vm_print_heap_histogram_on_out_of_memory_error: description: |- Disabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -Dcassandra.printHeapHistogramOnOutOfMemoryError. type: boolean vm_resize_tlab: description: |- Allow resizing of thread-local allocation blocks. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+ResizeTLAB. type: boolean vm_string_table_size: anyOf: - type: integer - type: string description: |- The size of interned string table. Larger sizes are beneficial to gossip. Defaults to 1000003. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:StringTableSize. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true vm_use_numa: description: |- Enabled by default. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UseNUMA. type: boolean vm_use_tlab: description: |- Enable thread-local allocation blocks. Enabled by default. Cass Config Builder: supported for Cassandra 3.11 in jvm.options. Cass Config Builder: supported for Cassandra 4.0 in jvm-server.options. Corresponds to: -XX:+UseTLAB. type: boolean type: object type: object containers: description: |- Containers defines containers to be deployed in each Cassandra pod. K8ssandra-operator and cass-operator will create their own containers, which can be referenced here to override specific settings, such as mounts or resources request/limits for example. Example: containers: - name: server-system-logger - name: custom-container image: busybox - name: cassandra items: description: A single application container that you want to run within a pod. properties: args: description: |- Arguments to the entrypoint. The container image's CMD is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array command: description: |- Entrypoint array. Not executed within a shell. The container image's ENTRYPOINT is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array env: description: |- List of environment variables to set in the container. Cannot be updated. items: description: EnvVar represents an environment variable present in a Container. properties: name: description: Name of the environment variable. Must be a C_IDENTIFIER. type: string value: description: |- Variable references $(VAR_NAME) are expanded using the previously defined environment variables in the container and any service environment variables. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Defaults to "". type: string valueFrom: description: Source for the environment variable's value. Cannot be used if value is not empty. properties: configMapKeyRef: description: Selects a key of a ConfigMap. properties: key: description: The key to select. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic fieldRef: description: |- Selects a field of the pod: supports metadata.name, metadata.namespace, `metadata.labels['']`, `metadata.annotations['']`, spec.nodeName, spec.serviceAccountName, status.hostIP, status.podIP, status.podIPs. properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, limits.ephemeral-storage, requests.cpu, requests.memory and requests.ephemeral-storage) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic secretKeyRef: description: Selects a key of a secret in the pod's namespace properties: key: description: The key of the secret to select from. Must be a valid secret key. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic type: object required: - name type: object type: array envFrom: description: |- List of sources to populate environment variables in the container. The keys defined within a source must be a C_IDENTIFIER. All invalid keys will be reported as an event when the container is starting. When a key exists in multiple sources, the value associated with the last source will take precedence. Values defined by an Env with a duplicate key will take precedence. Cannot be updated. items: description: EnvFromSource represents the source of a set of ConfigMaps properties: configMapRef: description: The ConfigMap to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap must be defined type: boolean type: object x-kubernetes-map-type: atomic prefix: description: An optional identifier to prepend to each key in the ConfigMap. Must be a C_IDENTIFIER. type: string secretRef: description: The Secret to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret must be defined type: boolean type: object x-kubernetes-map-type: atomic type: object type: array image: description: |- Container image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. type: string imagePullPolicy: description: |- Image pull policy. One of Always, Never, IfNotPresent. Defaults to Always if :latest tag is specified, or IfNotPresent otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images type: string lifecycle: description: |- Actions that the management system should take in response to container lifecycle events. Cannot be updated. properties: postStart: description: |- PostStart is called immediately after a container is created. If the handler fails, the container is terminated and restarted according to its restart policy. Other management of the container blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object preStop: description: |- PreStop is called immediately before a container is terminated due to an API request or management event such as liveness/startup probe failure, preemption, resource contention, etc. The handler is not called if the container crashes or exits. The Pod's termination grace period countdown begins before the PreStop hook is executed. Regardless of the outcome of the handler, the container will eventually terminate within the Pod's termination grace period (unless delayed by finalizers). Other management of the container blocks until the hook completes or until the termination grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object type: object livenessProbe: description: |- Periodic probe of container liveness. Container will be restarted if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object name: description: |- Name of the container specified as a DNS_LABEL. Each container in a pod must have a unique name (DNS_LABEL). Cannot be updated. type: string ports: description: |- List of ports to expose from the container. Not specifying a port here DOES NOT prevent that port from being exposed. Any port which is listening on the default "0.0.0.0" address inside a container will be accessible from the network. Modifying this array with strategic merge patch may corrupt the data. For more information See https://github.com/kubernetes/kubernetes/issues/108255. Cannot be updated. items: description: ContainerPort represents a network port in a single container. properties: containerPort: description: |- Number of port to expose on the pod's IP address. This must be a valid port number, 0 < x < 65536. format: int32 type: integer hostIP: description: What host IP to bind the external port to. type: string hostPort: description: |- Number of port to expose on the host. If specified, this must be a valid port number, 0 < x < 65536. If HostNetwork is specified, this must match ContainerPort. Most containers do not need this. format: int32 type: integer name: description: |- If specified, this must be an IANA_SVC_NAME and unique within the pod. Each named port in a pod must have a unique name. Name for the port that can be referred to by services. type: string protocol: default: TCP description: |- Protocol for port. Must be UDP, TCP, or SCTP. Defaults to "TCP". type: string required: - containerPort type: object type: array x-kubernetes-list-map-keys: - containerPort - protocol x-kubernetes-list-type: map readinessProbe: description: |- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Compute Resources required by this container. Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object securityContext: description: |- SecurityContext defines the security options the container should be run with. If set, the fields of SecurityContext override the equivalent fields of PodSecurityContext. More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object startupProbe: description: |- StartupProbe indicates that the Pod has successfully initialized. If specified, no other probes are executed until this completes successfully. If this probe fails, the Pod will be restarted, just as if the livenessProbe failed. This can be used to provide different probe parameters at the beginning of a Pod's lifecycle, when it might take a long time to load data or warm a cache, than during steady-state operation. This cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object stdin: description: |- Whether this container should allocate a buffer for stdin in the container runtime. If this is not set, reads from stdin in the container will always result in EOF. Default is false. type: boolean stdinOnce: description: |- Whether the container runtime should close the stdin channel after it has been opened by a single attach. When stdin is true the stdin stream will remain open across multiple attach sessions. If stdinOnce is set to true, stdin is opened on container start, is empty until the first client attaches to stdin, and then remains open and accepts data until the client disconnects, at which time stdin is closed and remains closed until the container is restarted. If this flag is false, a container processes that reads from stdin will never receive an EOF. Default is false type: boolean terminationMessagePath: description: |- Optional: Path at which the file to which the container's termination message will be written is mounted into the container's filesystem. Message written is intended to be brief final status, such as an assertion failure message. Will be truncated by the node if greater than 4096 bytes. The total message length across all containers will be limited to 12kb. Defaults to /dev/termination-log. Cannot be updated. type: string terminationMessagePolicy: description: |- Indicate how the termination message should be populated. File will use the contents of terminationMessagePath to populate the container status message on both success and failure. FallbackToLogsOnError will use the last chunk of container log output if the termination message file is empty and the container exited with an error. The log output is limited to 2048 bytes or 80 lines, whichever is smaller. Defaults to File. Cannot be updated. type: string tty: description: |- Whether this container should allocate a TTY for itself, also requires 'stdin' to be true. Default is false. type: boolean volumeDevices: description: volumeDevices is the list of block devices to be used by the container. items: description: volumeDevice describes a mapping of a raw block device within a container. properties: devicePath: description: devicePath is the path inside of the container that the device will be mapped to. type: string name: description: name must match the name of a persistentVolumeClaim in the pod type: string required: - devicePath - name type: object type: array volumeMounts: description: |- Pod volumes to mount into the container's filesystem. Cannot be updated. items: description: VolumeMount describes a mounting of a Volume within a container. properties: mountPath: description: |- Path within the container at which the volume should be mounted. Must not contain ':'. type: string mountPropagation: description: |- mountPropagation determines how mounts are propagated from the host to container and the other way around. When not set, MountPropagationNone is used. This field is beta in 1.10. type: string name: description: This must match the Name of a Volume. type: string readOnly: description: |- Mounted read-only if true, read-write otherwise (false or unspecified). Defaults to false. type: boolean subPath: description: |- Path within the volume from which the container's volume should be mounted. Defaults to "" (volume's root). type: string subPathExpr: description: |- Expanded path within the volume from which the container's volume should be mounted. Behaves similarly to SubPath but environment variable references $(VAR_NAME) are expanded using the container's environment. Defaults to "" (volume's root). SubPathExpr and SubPath are mutually exclusive. type: string required: - mountPath - name type: object type: array workingDir: description: |- Container's working directory. If not specified, the container runtime's default will be used, which might be configured in the container image. Cannot be updated. type: string required: - name type: object type: array datacenterName: description: |- DatacenterName allows to override the name of the Cassandra datacenter. Kubernetes objects will be named after a sanitized version of it if set, and if not metadata.name. In Cassandra the DC name will be overridden by this value. It may generate some confusion as objects created for the DC will have a different name than the CasandraDatacenter object itself. This setting can create conflicts if multiple DCs coexist in the same namespace if metadata.name for a DC with no override is set to the same value as the override name of another DC. Use cautiously. type: string dseWorkloads: properties: analyticsEnabled: type: boolean graphEnabled: type: boolean searchEnabled: type: boolean type: object extraVolumes: description: |- Volumes defines additional volumes to be added to each Cassandra pod. If the volume uses a PersistentVolumeClaim, the PVC will be managed by the statefulset. properties: pvcs: description: |- PVCs defines additional volumes to be added to each Cassandra pod and managed by the statefulset. Such volumes are automatically mounted by cass-operator into the cassandra containers. items: description: AdditionalVolumes defines additional storage configurations properties: mountPath: description: Mount path into cassandra container type: string name: description: Name of the pvc / volume pattern: '[a-z0-9]([-a-z0-9]*[a-z0-9])?' type: string pvcSpec: description: PVCSpec is a persistent volume claim spec. Either this or VolumeSource is required. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object volumeSource: description: VolumeSource to mount the volume from (such as ConfigMap / Secret). This or PVCSpec is required. properties: awsElasticBlockStore: description: |- awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). format: int32 type: integer readOnly: description: |- readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: boolean volumeID: description: |- volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: string required: - volumeID type: object azureDisk: description: azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. properties: cachingMode: description: 'cachingMode is the Host Caching mode: None, Read Only, Read Write.' type: string diskName: description: diskName is the Name of the data disk in the blob storage type: string diskURI: description: diskURI is the URI of data disk in the blob storage type: string fsType: description: |- fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string kind: description: 'kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared' type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean required: - diskName - diskURI type: object azureFile: description: azureFile represents an Azure File Service mount on the host and bind mount to the pod. properties: readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretName: description: secretName is the name of secret that contains Azure Storage Account Name and Key type: string shareName: description: shareName is the azure share Name type: string required: - secretName - shareName type: object cephfs: description: cephFS represents a Ceph FS mount on the host that shares a pod's lifetime properties: monitors: description: |- monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it items: type: string type: array path: description: 'path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /' type: string readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: boolean secretFile: description: |- secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string secretRef: description: |- secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string required: - monitors type: object cinder: description: |- cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: boolean secretRef: description: |- secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeID: description: |- volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string required: - volumeID type: object configMap: description: configMap represents a configMap that should populate this volume properties: defaultMode: description: |- defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic csi: description: csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). properties: driver: description: |- driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. type: string fsType: description: |- fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. type: string nodePublishSecretRef: description: |- nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic readOnly: description: |- readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). type: boolean volumeAttributes: additionalProperties: type: string description: |- volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. type: object required: - driver type: object downwardAPI: description: downwardAPI represents downward API about the pod that should populate this volume properties: defaultMode: description: |- Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: Items is a list of downward API volume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object emptyDir: description: |- emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir properties: medium: description: |- medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir type: string sizeLimit: anyOf: - type: integer - type: string description: |- sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: http://kubernetes.io/docs/user-guide/volumes#emptydir pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true type: object ephemeral: description: |- ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time. properties: volumeClaimTemplate: description: |- Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be `-` where `` is the name from the `PodSpec.Volumes` array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long). An existing PVC with that name that is not owned by the pod will *not* be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster. This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created. Required, must not be nil. properties: metadata: description: |- May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. type: object spec: description: |- The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object required: - spec type: object type: object fc: description: fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine type: string lun: description: 'lun is Optional: FC target lun number' format: int32 type: integer readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean targetWWNs: description: 'targetWWNs is Optional: FC target worldwide names (WWNs)' items: type: string type: array wwids: description: |- wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. items: type: string type: array type: object flexVolume: description: |- flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. properties: driver: description: driver is the name of the driver to use for this volume. type: string fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. type: string options: additionalProperties: type: string description: 'options is Optional: this field holds extra command options if any.' type: object readOnly: description: |- readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - driver type: object flocker: description: flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running properties: datasetName: description: |- datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated type: string datasetUUID: description: datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset type: string type: object gcePersistentDisk: description: |- gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk properties: fsType: description: |- fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk format: int32 type: integer pdName: description: |- pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: boolean required: - pdName type: object gitRepo: description: |- gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. properties: directory: description: |- directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. type: string repository: description: repository is the URL type: string revision: description: revision is the commit hash for the specified revision. type: string required: - repository type: object glusterfs: description: |- glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md properties: endpoints: description: |- endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string path: description: |- path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string readOnly: description: |- readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: boolean required: - endpoints - path type: object hostPath: description: |- hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. properties: path: description: |- path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string type: description: |- type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string required: - path type: object iscsi: description: |- iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md properties: chapAuthDiscovery: description: chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication type: boolean chapAuthSession: description: chapAuthSession defines whether support iSCSI Session CHAP authentication type: boolean fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine type: string initiatorName: description: |- initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface : will be created for the connection. type: string iqn: description: iqn is the target iSCSI Qualified Name. type: string iscsiInterface: description: |- iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). type: string lun: description: lun represents iSCSI Target Lun number. format: int32 type: integer portals: description: |- portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). items: type: string type: array readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. type: boolean secretRef: description: secretRef is the CHAP Secret for iSCSI target and initiator authentication properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic targetPortal: description: |- targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). type: string required: - iqn - lun - targetPortal type: object nfs: description: |- nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs properties: path: description: |- path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string readOnly: description: |- readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: boolean server: description: |- server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string required: - path - server type: object persistentVolumeClaim: description: |- persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims properties: claimName: description: |- claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims type: string readOnly: description: |- readOnly Will force the ReadOnly setting in VolumeMounts. Default false. type: boolean required: - claimName type: object photonPersistentDisk: description: photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string pdID: description: pdID is the ID that identifies Photon Controller persistent disk type: string required: - pdID type: object portworxVolume: description: portworxVolume represents a portworx volume attached and mounted on kubelets host machine properties: fsType: description: |- fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean volumeID: description: volumeID uniquely identifies a Portworx volume type: string required: - volumeID type: object projected: description: projected items for all in one resources secrets, configmaps, and downward API properties: defaultMode: description: |- defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer sources: description: sources is the list of volume projections items: description: Projection that may be projected along with other supported volume types properties: configMap: description: configMap information about the configMap data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic downwardAPI: description: downwardAPI information about the downwardAPI data to project properties: items: description: Items is a list of DownwardAPIVolume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object secret: description: secret information about the secret data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional field specify whether the Secret or its key must be defined type: boolean type: object x-kubernetes-map-type: atomic serviceAccountToken: description: serviceAccountToken is information about the serviceAccountToken data to project properties: audience: description: |- audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. type: string expirationSeconds: description: |- expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. format: int64 type: integer path: description: |- path is the path relative to the mount point of the file to project the token into. type: string required: - path type: object type: object type: array type: object quobyte: description: quobyte represents a Quobyte mount on the host that shares a pod's lifetime properties: group: description: |- group to map volume access to Default is no group type: string readOnly: description: |- readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. type: boolean registry: description: |- registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes type: string tenant: description: |- tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin type: string user: description: |- user to map volume access to Defaults to serivceaccount user type: string volume: description: volume is a string that references an already created Quobyte volume by name. type: string required: - registry - volume type: object rbd: description: |- rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine type: string image: description: |- image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string keyring: description: |- keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string monitors: description: |- monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it items: type: string type: array pool: description: |- pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: boolean secretRef: description: |- secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string required: - image - monitors type: object scaleIO: description: scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". type: string gateway: description: gateway is the host address of the ScaleIO API Gateway. type: string protectionDomain: description: protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic sslEnabled: description: sslEnabled Flag enable/disable SSL communication with Gateway, default false type: boolean storageMode: description: |- storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. type: string storagePool: description: storagePool is the ScaleIO Storage Pool associated with the protection domain. type: string system: description: system is the name of the storage system as configured in ScaleIO. type: string volumeName: description: |- volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. type: string required: - gateway - secretRef - system type: object secret: description: |- secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret properties: defaultMode: description: |- defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array optional: description: optional field specify whether the Secret or its keys must be defined type: boolean secretName: description: |- secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret type: string type: object storageos: description: storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeName: description: |- volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. type: string volumeNamespace: description: |- volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. type: string type: object vsphereVolume: description: vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine properties: fsType: description: |- fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string storagePolicyID: description: storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. type: string storagePolicyName: description: storagePolicyName is the storage Policy Based Management (SPBM) profile name. type: string volumePath: description: volumePath is the path that identifies vSphere volume vmdk type: string required: - volumePath type: object type: object required: - mountPath - name type: object type: array volumes: description: Volumes defines volumes to be added to each Cassandra pod. items: description: Volume represents a named volume in a pod that may be accessed by any container in the pod. properties: awsElasticBlockStore: description: |- awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). format: int32 type: integer readOnly: description: |- readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: boolean volumeID: description: |- volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: string required: - volumeID type: object azureDisk: description: azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. properties: cachingMode: description: 'cachingMode is the Host Caching mode: None, Read Only, Read Write.' type: string diskName: description: diskName is the Name of the data disk in the blob storage type: string diskURI: description: diskURI is the URI of data disk in the blob storage type: string fsType: description: |- fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string kind: description: 'kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared' type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean required: - diskName - diskURI type: object azureFile: description: azureFile represents an Azure File Service mount on the host and bind mount to the pod. properties: readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretName: description: secretName is the name of secret that contains Azure Storage Account Name and Key type: string shareName: description: shareName is the azure share Name type: string required: - secretName - shareName type: object cephfs: description: cephFS represents a Ceph FS mount on the host that shares a pod's lifetime properties: monitors: description: |- monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it items: type: string type: array path: description: 'path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /' type: string readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: boolean secretFile: description: |- secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string secretRef: description: |- secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string required: - monitors type: object cinder: description: |- cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: boolean secretRef: description: |- secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeID: description: |- volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string required: - volumeID type: object configMap: description: configMap represents a configMap that should populate this volume properties: defaultMode: description: |- defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic csi: description: csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). properties: driver: description: |- driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. type: string fsType: description: |- fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. type: string nodePublishSecretRef: description: |- nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic readOnly: description: |- readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). type: boolean volumeAttributes: additionalProperties: type: string description: |- volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. type: object required: - driver type: object downwardAPI: description: downwardAPI represents downward API about the pod that should populate this volume properties: defaultMode: description: |- Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: Items is a list of downward API volume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object emptyDir: description: |- emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir properties: medium: description: |- medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir type: string sizeLimit: anyOf: - type: integer - type: string description: |- sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: http://kubernetes.io/docs/user-guide/volumes#emptydir pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true type: object ephemeral: description: |- ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time. properties: volumeClaimTemplate: description: |- Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be `-` where `` is the name from the `PodSpec.Volumes` array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long). An existing PVC with that name that is not owned by the pod will *not* be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster. This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created. Required, must not be nil. properties: metadata: description: |- May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. type: object spec: description: |- The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object required: - spec type: object type: object fc: description: fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine type: string lun: description: 'lun is Optional: FC target lun number' format: int32 type: integer readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean targetWWNs: description: 'targetWWNs is Optional: FC target worldwide names (WWNs)' items: type: string type: array wwids: description: |- wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. items: type: string type: array type: object flexVolume: description: |- flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. properties: driver: description: driver is the name of the driver to use for this volume. type: string fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. type: string options: additionalProperties: type: string description: 'options is Optional: this field holds extra command options if any.' type: object readOnly: description: |- readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - driver type: object flocker: description: flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running properties: datasetName: description: |- datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated type: string datasetUUID: description: datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset type: string type: object gcePersistentDisk: description: |- gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk properties: fsType: description: |- fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk format: int32 type: integer pdName: description: |- pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: boolean required: - pdName type: object gitRepo: description: |- gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. properties: directory: description: |- directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. type: string repository: description: repository is the URL type: string revision: description: revision is the commit hash for the specified revision. type: string required: - repository type: object glusterfs: description: |- glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md properties: endpoints: description: |- endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string path: description: |- path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string readOnly: description: |- readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: boolean required: - endpoints - path type: object hostPath: description: |- hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. properties: path: description: |- path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string type: description: |- type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string required: - path type: object iscsi: description: |- iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md properties: chapAuthDiscovery: description: chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication type: boolean chapAuthSession: description: chapAuthSession defines whether support iSCSI Session CHAP authentication type: boolean fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine type: string initiatorName: description: |- initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface : will be created for the connection. type: string iqn: description: iqn is the target iSCSI Qualified Name. type: string iscsiInterface: description: |- iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). type: string lun: description: lun represents iSCSI Target Lun number. format: int32 type: integer portals: description: |- portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). items: type: string type: array readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. type: boolean secretRef: description: secretRef is the CHAP Secret for iSCSI target and initiator authentication properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic targetPortal: description: |- targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). type: string required: - iqn - lun - targetPortal type: object name: description: |- name of the volume. Must be a DNS_LABEL and unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names type: string nfs: description: |- nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs properties: path: description: |- path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string readOnly: description: |- readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: boolean server: description: |- server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string required: - path - server type: object persistentVolumeClaim: description: |- persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims properties: claimName: description: |- claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims type: string readOnly: description: |- readOnly Will force the ReadOnly setting in VolumeMounts. Default false. type: boolean required: - claimName type: object photonPersistentDisk: description: photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string pdID: description: pdID is the ID that identifies Photon Controller persistent disk type: string required: - pdID type: object portworxVolume: description: portworxVolume represents a portworx volume attached and mounted on kubelets host machine properties: fsType: description: |- fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean volumeID: description: volumeID uniquely identifies a Portworx volume type: string required: - volumeID type: object projected: description: projected items for all in one resources secrets, configmaps, and downward API properties: defaultMode: description: |- defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer sources: description: sources is the list of volume projections items: description: Projection that may be projected along with other supported volume types properties: configMap: description: configMap information about the configMap data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic downwardAPI: description: downwardAPI information about the downwardAPI data to project properties: items: description: Items is a list of DownwardAPIVolume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object secret: description: secret information about the secret data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional field specify whether the Secret or its key must be defined type: boolean type: object x-kubernetes-map-type: atomic serviceAccountToken: description: serviceAccountToken is information about the serviceAccountToken data to project properties: audience: description: |- audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. type: string expirationSeconds: description: |- expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. format: int64 type: integer path: description: |- path is the path relative to the mount point of the file to project the token into. type: string required: - path type: object type: object type: array type: object quobyte: description: quobyte represents a Quobyte mount on the host that shares a pod's lifetime properties: group: description: |- group to map volume access to Default is no group type: string readOnly: description: |- readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. type: boolean registry: description: |- registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes type: string tenant: description: |- tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin type: string user: description: |- user to map volume access to Defaults to serivceaccount user type: string volume: description: volume is a string that references an already created Quobyte volume by name. type: string required: - registry - volume type: object rbd: description: |- rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine type: string image: description: |- image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string keyring: description: |- keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string monitors: description: |- monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it items: type: string type: array pool: description: |- pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: boolean secretRef: description: |- secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string required: - image - monitors type: object scaleIO: description: scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". type: string gateway: description: gateway is the host address of the ScaleIO API Gateway. type: string protectionDomain: description: protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic sslEnabled: description: sslEnabled Flag enable/disable SSL communication with Gateway, default false type: boolean storageMode: description: |- storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. type: string storagePool: description: storagePool is the ScaleIO Storage Pool associated with the protection domain. type: string system: description: system is the name of the storage system as configured in ScaleIO. type: string volumeName: description: |- volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. type: string required: - gateway - secretRef - system type: object secret: description: |- secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret properties: defaultMode: description: |- defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array optional: description: optional field specify whether the Secret or its keys must be defined type: boolean secretName: description: |- secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret type: string type: object storageos: description: storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeName: description: |- volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. type: string volumeNamespace: description: |- volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. type: string type: object vsphereVolume: description: vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine properties: fsType: description: |- fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string storagePolicyID: description: storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. type: string storagePolicyName: description: storagePolicyName is the storage Policy Based Management (SPBM) profile name. type: string volumePath: description: volumePath is the path that identifies vSphere volume vmdk type: string required: - volumePath type: object required: - name type: object type: array type: object initContainers: description: |- InitContainers defines init-containers to be deployed in each Cassandra pod. K8ssandra-operator and cass-operator will create their own init-containers, which can be referenced here to control ordering or override specific settings such as mounts or resources request/limits for example. Only the name of the k8ssandra-operator/cass-operator init-containers is required, not their full definition which will be created by the operators. Example: initContainers: - name: server-config-init - name: custom-init-container image: busybox - name: medusa-restore Otherwise init-containers referenced here will be injected in first position items: description: A single application container that you want to run within a pod. properties: args: description: |- Arguments to the entrypoint. The container image's CMD is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array command: description: |- Entrypoint array. Not executed within a shell. The container image's ENTRYPOINT is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array env: description: |- List of environment variables to set in the container. Cannot be updated. items: description: EnvVar represents an environment variable present in a Container. properties: name: description: Name of the environment variable. Must be a C_IDENTIFIER. type: string value: description: |- Variable references $(VAR_NAME) are expanded using the previously defined environment variables in the container and any service environment variables. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Defaults to "". type: string valueFrom: description: Source for the environment variable's value. Cannot be used if value is not empty. properties: configMapKeyRef: description: Selects a key of a ConfigMap. properties: key: description: The key to select. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic fieldRef: description: |- Selects a field of the pod: supports metadata.name, metadata.namespace, `metadata.labels['']`, `metadata.annotations['']`, spec.nodeName, spec.serviceAccountName, status.hostIP, status.podIP, status.podIPs. properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, limits.ephemeral-storage, requests.cpu, requests.memory and requests.ephemeral-storage) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic secretKeyRef: description: Selects a key of a secret in the pod's namespace properties: key: description: The key of the secret to select from. Must be a valid secret key. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic type: object required: - name type: object type: array envFrom: description: |- List of sources to populate environment variables in the container. The keys defined within a source must be a C_IDENTIFIER. All invalid keys will be reported as an event when the container is starting. When a key exists in multiple sources, the value associated with the last source will take precedence. Values defined by an Env with a duplicate key will take precedence. Cannot be updated. items: description: EnvFromSource represents the source of a set of ConfigMaps properties: configMapRef: description: The ConfigMap to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap must be defined type: boolean type: object x-kubernetes-map-type: atomic prefix: description: An optional identifier to prepend to each key in the ConfigMap. Must be a C_IDENTIFIER. type: string secretRef: description: The Secret to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret must be defined type: boolean type: object x-kubernetes-map-type: atomic type: object type: array image: description: |- Container image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. type: string imagePullPolicy: description: |- Image pull policy. One of Always, Never, IfNotPresent. Defaults to Always if :latest tag is specified, or IfNotPresent otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images type: string lifecycle: description: |- Actions that the management system should take in response to container lifecycle events. Cannot be updated. properties: postStart: description: |- PostStart is called immediately after a container is created. If the handler fails, the container is terminated and restarted according to its restart policy. Other management of the container blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object preStop: description: |- PreStop is called immediately before a container is terminated due to an API request or management event such as liveness/startup probe failure, preemption, resource contention, etc. The handler is not called if the container crashes or exits. The Pod's termination grace period countdown begins before the PreStop hook is executed. Regardless of the outcome of the handler, the container will eventually terminate within the Pod's termination grace period (unless delayed by finalizers). Other management of the container blocks until the hook completes or until the termination grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object type: object livenessProbe: description: |- Periodic probe of container liveness. Container will be restarted if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object name: description: |- Name of the container specified as a DNS_LABEL. Each container in a pod must have a unique name (DNS_LABEL). Cannot be updated. type: string ports: description: |- List of ports to expose from the container. Not specifying a port here DOES NOT prevent that port from being exposed. Any port which is listening on the default "0.0.0.0" address inside a container will be accessible from the network. Modifying this array with strategic merge patch may corrupt the data. For more information See https://github.com/kubernetes/kubernetes/issues/108255. Cannot be updated. items: description: ContainerPort represents a network port in a single container. properties: containerPort: description: |- Number of port to expose on the pod's IP address. This must be a valid port number, 0 < x < 65536. format: int32 type: integer hostIP: description: What host IP to bind the external port to. type: string hostPort: description: |- Number of port to expose on the host. If specified, this must be a valid port number, 0 < x < 65536. If HostNetwork is specified, this must match ContainerPort. Most containers do not need this. format: int32 type: integer name: description: |- If specified, this must be an IANA_SVC_NAME and unique within the pod. Each named port in a pod must have a unique name. Name for the port that can be referred to by services. type: string protocol: default: TCP description: |- Protocol for port. Must be UDP, TCP, or SCTP. Defaults to "TCP". type: string required: - containerPort type: object type: array x-kubernetes-list-map-keys: - containerPort - protocol x-kubernetes-list-type: map readinessProbe: description: |- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Compute Resources required by this container. Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object securityContext: description: |- SecurityContext defines the security options the container should be run with. If set, the fields of SecurityContext override the equivalent fields of PodSecurityContext. More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object startupProbe: description: |- StartupProbe indicates that the Pod has successfully initialized. If specified, no other probes are executed until this completes successfully. If this probe fails, the Pod will be restarted, just as if the livenessProbe failed. This can be used to provide different probe parameters at the beginning of a Pod's lifecycle, when it might take a long time to load data or warm a cache, than during steady-state operation. This cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object stdin: description: |- Whether this container should allocate a buffer for stdin in the container runtime. If this is not set, reads from stdin in the container will always result in EOF. Default is false. type: boolean stdinOnce: description: |- Whether the container runtime should close the stdin channel after it has been opened by a single attach. When stdin is true the stdin stream will remain open across multiple attach sessions. If stdinOnce is set to true, stdin is opened on container start, is empty until the first client attaches to stdin, and then remains open and accepts data until the client disconnects, at which time stdin is closed and remains closed until the container is restarted. If this flag is false, a container processes that reads from stdin will never receive an EOF. Default is false type: boolean terminationMessagePath: description: |- Optional: Path at which the file to which the container's termination message will be written is mounted into the container's filesystem. Message written is intended to be brief final status, such as an assertion failure message. Will be truncated by the node if greater than 4096 bytes. The total message length across all containers will be limited to 12kb. Defaults to /dev/termination-log. Cannot be updated. type: string terminationMessagePolicy: description: |- Indicate how the termination message should be populated. File will use the contents of terminationMessagePath to populate the container status message on both success and failure. FallbackToLogsOnError will use the last chunk of container log output if the termination message file is empty and the container exited with an error. The log output is limited to 2048 bytes or 80 lines, whichever is smaller. Defaults to File. Cannot be updated. type: string tty: description: |- Whether this container should allocate a TTY for itself, also requires 'stdin' to be true. Default is false. type: boolean volumeDevices: description: volumeDevices is the list of block devices to be used by the container. items: description: volumeDevice describes a mapping of a raw block device within a container. properties: devicePath: description: devicePath is the path inside of the container that the device will be mapped to. type: string name: description: name must match the name of a persistentVolumeClaim in the pod type: string required: - devicePath - name type: object type: array volumeMounts: description: |- Pod volumes to mount into the container's filesystem. Cannot be updated. items: description: VolumeMount describes a mounting of a Volume within a container. properties: mountPath: description: |- Path within the container at which the volume should be mounted. Must not contain ':'. type: string mountPropagation: description: |- mountPropagation determines how mounts are propagated from the host to container and the other way around. When not set, MountPropagationNone is used. This field is beta in 1.10. type: string name: description: This must match the Name of a Volume. type: string readOnly: description: |- Mounted read-only if true, read-write otherwise (false or unspecified). Defaults to false. type: boolean subPath: description: |- Path within the volume from which the container's volume should be mounted. Defaults to "" (volume's root). type: string subPathExpr: description: |- Expanded path within the volume from which the container's volume should be mounted. Behaves similarly to SubPath but environment variable references $(VAR_NAME) are expanded using the container's environment. Defaults to "" (volume's root). SubPathExpr and SubPath are mutually exclusive. type: string required: - mountPath - name type: object type: array workingDir: description: |- Container's working directory. If not specified, the container runtime's default will be used, which might be configured in the container image. Cannot be updated. type: string required: - name type: object type: array jmxInitContainerImage: description: |- Deprecated: JMX security is now based on CQL roles. We don't need an init container to configure JMX authentication anymore. The value of this field will be ignored. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object k8sContext: type: string managementApiAuth: description: ManagementApiAuth defines the authentication settings for the management API in the Cassandra pods. properties: insecure: type: object manual: properties: clientSecretName: type: string serverSecretName: type: string skipSecretValidation: type: boolean required: - clientSecretName - serverSecretName type: object type: object metadata: properties: annotations: additionalProperties: type: string type: object commonAnnotations: additionalProperties: type: string description: |- annotations that will be applied to all components created by the CRD type: object commonLabels: additionalProperties: type: string description: |- labels that will be applied to all components created by the CRD type: object labels: additionalProperties: type: string type: object name: type: string namespace: type: string pods: description: labels/annotations for the pod components properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object services: description: labels/annotations for all of the CassandraDatacenter service components properties: additionalSeedService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object allPodsService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object dcService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object nodePortService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object seedService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object type: object required: - name type: object mgmtAPIHeap: anyOf: - type: integer - type: string description: |- MgmtAPIHeap defines the amount of memory devoted to the management api heap. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true networking: description: Networking enables host networking and configures a NodePort ports. properties: hostNetwork: type: boolean nodePort: properties: internode: type: integer internodeSSL: type: integer native: type: integer nativeSSL: type: integer type: object type: object perNodeConfigInitContainerImage: default: mikefarah/yq:4 description: |- The image to use in each Cassandra pod for the (short-lived) init container that merges global and perNodeConfig configuration. This is only useful when PerNodeConfigMapRef is set. The default is "mikefarah/yq:4". type: string perNodeConfigMapRef: description: |- PerNodeConfigMapRef is a reference to a ConfigMap that contains per-node configuration for this DC. The ConfigMap is expected to have entries in the following form: _.yaml, where is the name of the pod and is the name of a configuration file (typically, cassandra.yaml). The value of the entry is expected to be a YAML fragment that contains the per-node configuration for each pod. When the pod is started, the per-node ConfigMap is mounted and the contents of each entry corresponding to the pod are merged into their respective configuration files. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic podSecurityContext: description: PodSecurityContext defines the security context for the Cassandra pods. properties: fsGroup: description: |- A special supplemental group that applies to all containers in a pod. Some volume types allow the Kubelet to change the ownership of that volume to be owned by the pod: 1. The owning GID will be the FSGroup 2. The setgid bit is set (new files created in the volume will be owned by FSGroup) 3. The permission bits are OR'd with rw-rw---- If unset, the Kubelet will not modify the ownership and permissions of any volume. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer fsGroupChangePolicy: description: |- fsGroupChangePolicy defines behavior of changing ownership and permission of the volume before being exposed inside Pod. This field will only apply to volume types which support fsGroup based ownership(and permissions). It will have no effect on ephemeral volume types such as: secret, configmaps and emptydir. Valid values are "OnRootMismatch" and "Always". If not specified, "Always" is used. Note that this field cannot be set when spec.os.name is windows. type: string runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to all containers. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by the containers in this pod. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object supplementalGroups: description: |- A list of groups applied to the first process run in each container, in addition to the container's primary GID, the fsGroup (if specified), and group memberships defined in the container image for the uid of the container process. If unspecified, no additional groups are added to any container. Note that group memberships defined in the container image for the uid of the container process are still effective, even if they are not included in this list. Note that this field cannot be set when spec.os.name is windows. items: format: int64 type: integer type: array sysctls: description: |- Sysctls hold a list of namespaced sysctls used for the pod. Pods with unsupported sysctls (by the container runtime) might fail to launch. Note that this field cannot be set when spec.os.name is windows. items: description: Sysctl defines a kernel parameter to be set properties: name: description: Name of a property to set type: string value: description: Value of a property to set type: string required: - name - value type: object type: array windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options within a container's SecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object racks: description: Racks is a list of named racks. Note that racks are used to create node affinity. // items: description: Rack ... properties: affinity: description: |- Affinity rules to set for this rack only. Merged with values from PodTemplateSpec Affinity as well as NodeAffinityLabels. If you wish to override all the default PodAntiAffinity rules, set allowMultipleWorkers to true, otherwise defaults are applied and then these Affinity settings are merged. properties: nodeAffinity: description: Describes node affinity scheduling rules for the pod. properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. items: description: |- An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). properties: preference: description: A node selector term, associated with the corresponding weight. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic weight: description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. format: int32 type: integer required: - preference - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. properties: nodeSelectorTerms: description: Required. A list of node selector terms. The terms are ORed. items: description: |- A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic type: array required: - nodeSelectorTerms type: object x-kubernetes-map-type: atomic type: object podAffinity: description: Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object podAntiAffinity: description: Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object type: object name: description: The rack name minLength: 2 type: string nodeAffinityLabels: additionalProperties: type: string description: NodeAffinityLabels to pin the rack, using node affinity type: object zone: description: Deprecated. Use nodeAffinityLabels instead. DeprecatedZone name to pin the rack, using node affinity type: string required: - name type: object type: array resources: description: Resources is the cpu and memory resources for the cassandra container. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object serverImage: description: |- ServerImage is the image for the cassandra container. Note that this should be a management-api image. If left empty the operator will choose a default image based on ServerVersion. type: string serverVersion: description: |- ServerVersion is the Cassandra or DSE version. The following versions are supported: - Cassandra: 3.11.X, 4.X.X and 5.X.X - DSE: 6.8.X, 7.x.x pattern: (6\.8\.\d+)|(3\.11\.\d+)|(4\.\d+\.\d+)|(5\.\d+\.\d+)|(7\.\d+\.\d+) type: string serviceAccount: description: The k8s service account to use for the Cassandra pods type: string size: description: |- Size is the number Cassandra pods to deploy in this datacenter. This number does not include Stargate instances. format: int32 minimum: 1 type: integer softPodAntiAffinity: description: |- SoftPodAntiAffinity sets whether multiple Cassandra instances can be scheduled on the same node. This should normally be false to ensure cluster resilience but may be set true for test/dev scenarios to minimise the number of nodes required. type: boolean stargate: description: |- Stargate defines the desired deployment characteristics for Stargate in this datacenter. Leave nil to skip deploying Stargate in this datacenter. properties: affinity: description: |- Affinity is the affinity to apply to all the Stargate pods. Leave nil to let the controller reuse the same affinity rules used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#affinity-and-anti-affinity properties: nodeAffinity: description: Describes node affinity scheduling rules for the pod. properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. items: description: |- An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). properties: preference: description: A node selector term, associated with the corresponding weight. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic weight: description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. format: int32 type: integer required: - preference - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. properties: nodeSelectorTerms: description: Required. A list of node selector terms. The terms are ORed. items: description: |- A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic type: array required: - nodeSelectorTerms type: object x-kubernetes-map-type: atomic type: object podAffinity: description: Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object podAntiAffinity: description: Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object type: object allowStargateOnDataNodes: default: false description: |- AllowStargateOnDataNodes allows Stargate pods to be scheduled on a worker node already hosting data pods for this datacenter. The default is false, which means that Stargate pods will be scheduled on separate worker nodes. Note: if the datacenter pods have HostNetwork:true, then the Stargate pods will inherit of it, in which case it is possible that Stargate nodes won't be allowed to sit on data nodes even if this property is set to true, because of port conflicts on the same IP address. type: boolean authOptions: description: Authentication options. properties: apiAuthMethod: default: Table description: |- The method to use for authenticating requests to the Stargate APIs. Stargate currently has two authentication / authorization methods: - Table: table-based; - JWT: JSON web token (JWT)-based. The methods are mutually exclusive. The default method is Table. enum: - Table - JWT type: string providerUrl: description: Required when using JWT authentication method, ignored otherwise. type: string tokenTtlSeconds: description: |- The time-to-live in seconds of an API authentication token. Valid only for the Table authentication method. By default, the token persists for 30 minutes with a sliding window. Each use of the token to authenticate resets the 30-minute window. A token created and used after 29 minutes will authenticate a request, but if 31 minutes passes before use, the token will no longer exist. Default is 1800 seconds (30 minutes). minimum: 1 type: integer type: object cassandraConfigMapRef: description: |- CassandraConfigMapRef is a reference to a ConfigMap that holds Cassandra configuration. The map should have a key named cassandra_yaml. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic containerImage: default: repository: stargateio tag: v1.0.77 description: |- ContainerImage is the image characteristics to use for Stargate containers. Leave nil to use a default image. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object heapSize: anyOf: - type: integer - type: string default: 256Mi description: |- HeapSize sets the JVM heap size to use for Stargate. If no Resources are specified, this value will also be used to set a default memory request and limit for the Stargate pods: these will be set to HeapSize x2 and x4, respectively. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true livenessProbe: description: LivenessProbe sets the Stargate liveness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object metadata: description: labels and annotations for Stargate resources properties: annotations: additionalProperties: type: string type: object commonLabels: additionalProperties: type: string description: |- labels/annotations that will be applied to all components created by the CRD type: object labels: additionalProperties: type: string type: object pods: description: labels/annotations for the pod components properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object service: description: labels/annotations for the service component properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object type: object nodeSelector: additionalProperties: type: string description: |- NodeSelector is an optional map of label keys and values to restrict the scheduling of Stargate nodes to workers with matching labels. Leave nil to let the controller reuse the same node selectors used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector type: object racks: description: Racks allow customizing Stargate characteristics for specific racks in the datacenter. items: description: |- StargateRackTemplate defines custom rules for Stargate pods in a given rack. These rules will be merged with rules defined at datacenter level in a StargateDatacenterTemplate; rack-level rules have precedence over datacenter-level ones. properties: affinity: description: |- Affinity is the affinity to apply to all the Stargate pods. Leave nil to let the controller reuse the same affinity rules used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#affinity-and-anti-affinity properties: nodeAffinity: description: Describes node affinity scheduling rules for the pod. properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. items: description: |- An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). properties: preference: description: A node selector term, associated with the corresponding weight. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic weight: description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. format: int32 type: integer required: - preference - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. properties: nodeSelectorTerms: description: Required. A list of node selector terms. The terms are ORed. items: description: |- A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic type: array required: - nodeSelectorTerms type: object x-kubernetes-map-type: atomic type: object podAffinity: description: Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object podAntiAffinity: description: Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object type: object allowStargateOnDataNodes: default: false description: |- AllowStargateOnDataNodes allows Stargate pods to be scheduled on a worker node already hosting data pods for this datacenter. The default is false, which means that Stargate pods will be scheduled on separate worker nodes. Note: if the datacenter pods have HostNetwork:true, then the Stargate pods will inherit of it, in which case it is possible that Stargate nodes won't be allowed to sit on data nodes even if this property is set to true, because of port conflicts on the same IP address. type: boolean authOptions: description: Authentication options. properties: apiAuthMethod: default: Table description: |- The method to use for authenticating requests to the Stargate APIs. Stargate currently has two authentication / authorization methods: - Table: table-based; - JWT: JSON web token (JWT)-based. The methods are mutually exclusive. The default method is Table. enum: - Table - JWT type: string providerUrl: description: Required when using JWT authentication method, ignored otherwise. type: string tokenTtlSeconds: description: |- The time-to-live in seconds of an API authentication token. Valid only for the Table authentication method. By default, the token persists for 30 minutes with a sliding window. Each use of the token to authenticate resets the 30-minute window. A token created and used after 29 minutes will authenticate a request, but if 31 minutes passes before use, the token will no longer exist. Default is 1800 seconds (30 minutes). minimum: 1 type: integer type: object cassandraConfigMapRef: description: |- CassandraConfigMapRef is a reference to a ConfigMap that holds Cassandra configuration. The map should have a key named cassandra_yaml. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic containerImage: default: repository: stargateio tag: v1.0.77 description: |- ContainerImage is the image characteristics to use for Stargate containers. Leave nil to use a default image. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object heapSize: anyOf: - type: integer - type: string default: 256Mi description: |- HeapSize sets the JVM heap size to use for Stargate. If no Resources are specified, this value will also be used to set a default memory request and limit for the Stargate pods: these will be set to HeapSize x2 and x4, respectively. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true livenessProbe: description: LivenessProbe sets the Stargate liveness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object metadata: description: labels and annotations for Stargate resources properties: annotations: additionalProperties: type: string type: object commonLabels: additionalProperties: type: string description: |- labels/annotations that will be applied to all components created by the CRD type: object labels: additionalProperties: type: string type: object pods: description: labels/annotations for the pod components properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object service: description: labels/annotations for the service component properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object type: object name: description: |- Name is the rack name. It must correspond to an existing rack name in the CassandraDatacenter resource where Stargate is being deployed, otherwise it will be ignored. minLength: 2 type: string nodeSelector: additionalProperties: type: string description: |- NodeSelector is an optional map of label keys and values to restrict the scheduling of Stargate nodes to workers with matching labels. Leave nil to let the controller reuse the same node selectors used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector type: object readinessProbe: description: ReadinessProbe sets the Stargate readiness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Resources is the Kubernetes resource requests and limits to apply, per Stargate pod. Leave nil to use defaults. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object secretsProvider: default: internal description: |- SecretsProvider defines whether the secrets used for credentials and certs will be backed by an external secret backend. This moves the responsibility of generating and storing secrets from the operators to the user and will rely on a mutating webhook to inject the secrets into the necessary resources enum: - internal - external type: string serviceAccount: default: default description: ServiceAccount is the service account name to use for Stargate pods. type: string telemetry: description: |- Telemetry defines the desired telemetry integrations to deploy targeting the Stargate pods for all DCs in this cluster (unless overridden by DC specific settings) properties: cassandra: properties: endpoint: properties: address: type: string port: type: string type: object relabels: items: description: |- RelabelConfig allows dynamic rewriting of the label set, being applied to samples before ingestion. It defines ``-section of Prometheus configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs properties: action: description: Action to perform based on regex matching. Default is 'replace' type: string modulus: description: Modulus to take of the hash of the source label values. format: int64 type: integer regex: description: Regular expression against which the extracted value is matched. Default is '(.*)' type: string replacement: description: |- Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' type: string separator: description: Separator placed between concatenated source label values. default is ';'. type: string sourceLabels: description: |- The source labels select values from existing labels. Their content is concatenated using the configured separator and matched against the configured regular expression for the replace, keep, and drop actions. items: type: string type: array targetLabel: description: |- Label to which the resulting value is written in a replace action. It is mandatory for replace actions. Regex capture groups are available. type: string type: object type: array type: object mcac: properties: enabled: description: |- enabled sets whether MCAC (legacy metrics endpoint) is enabled. This is considered true by default. type: boolean metricFilters: description: |- MetricFilters allows passing filters to MCAC in order to reduce the amount of extracted metrics. Not setting this field will result in the default filters being used: - "deny:org.apache.cassandra.metrics.Table" - "deny:org.apache.cassandra.metrics.table" - "allow:org.apache.cassandra.metrics.table.live_ss_table_count" - "allow:org.apache.cassandra.metrics.Table.LiveSSTableCount" - "allow:org.apache.cassandra.metrics.table.live_disk_space_used" - "allow:org.apache.cassandra.metrics.table.LiveDiskSpaceUsed" - "allow:org.apache.cassandra.metrics.Table.Pending" - "allow:org.apache.cassandra.metrics.Table.Memtable" - "allow:org.apache.cassandra.metrics.Table.Compaction" - "allow:org.apache.cassandra.metrics.table.read" - "allow:org.apache.cassandra.metrics.table.write" - "allow:org.apache.cassandra.metrics.table.range" - "allow:org.apache.cassandra.metrics.table.coordinator" - "allow:org.apache.cassandra.metrics.table.dropped_mutations" Setting it to an empty list will result in all metrics being extracted. items: type: string type: array type: object prometheus: properties: commonLabels: additionalProperties: type: string description: CommonLabels are applied to all serviceMonitors created. type: object enabled: description: Enable the creation of Prometheus serviceMonitors for this resource (Cassandra or Stargate). type: boolean type: object vector: properties: components: properties: sinks: description: Sinks is the list of sinks to use for the Vector agent. items: properties: config: description: Config is the configuration for the sink. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the sink. type: string type: description: Type is the type of the sink. type: string required: - name - type type: object type: array sources: description: Sources is the list of sources to use for the Vector agent. items: properties: config: description: Config is the configuration for the source. type: string name: description: Name is the name of the source. type: string type: description: Type is the type of the source. type: string required: - name - type type: object type: array transforms: description: Transforms is the list of transforms to use for the Vector agent. items: properties: config: description: Config is the configuration for the transform. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the transform. type: string type: description: Type is the type of the transform. type: string required: - name - type type: object type: array type: object enabled: description: |- Enabled enables the Vector agent for this resource (Cassandra, Reaper or Stargate). Enabling the vector agent will inject a sidecar container into the pod. type: boolean image: description: |- Image is the name of the Vector image to use. If not set, the default image will be used. kube:default="timberio/vector:0.26.0-alpine" type: string resources: description: Resources is the resource requirements for the Vector agent. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object scrapeInterval: description: |- ScrapeInterval is the interval at which the Vector agent will scrape the metrics endpoint. Use values like 30s, 1m, 5m. kube:default=30s type: string type: object type: object tolerations: description: |- Tolerations are tolerations to apply to the Stargate pods. Leave nil to let the controller reuse the same tolerations used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ items: description: |- The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . properties: effect: description: |- Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. type: string key: description: |- Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. type: string operator: description: |- Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. type: string tolerationSeconds: description: |- TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. format: int64 type: integer value: description: |- Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. type: string type: object type: array required: - name type: object type: array readinessProbe: description: ReadinessProbe sets the Stargate readiness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Resources is the Kubernetes resource requests and limits to apply, per Stargate pod. Leave nil to use defaults. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object secretsProvider: default: internal description: |- SecretsProvider defines whether the secrets used for credentials and certs will be backed by an external secret backend. This moves the responsibility of generating and storing secrets from the operators to the user and will rely on a mutating webhook to inject the secrets into the necessary resources enum: - internal - external type: string serviceAccount: default: default description: ServiceAccount is the service account name to use for Stargate pods. type: string size: default: 1 description: Size is the number of Stargate instances to deploy in each datacenter. They will be spread evenly across racks. format: int32 minimum: 1 type: integer telemetry: description: |- Telemetry defines the desired telemetry integrations to deploy targeting the Stargate pods for all DCs in this cluster (unless overridden by DC specific settings) properties: cassandra: properties: endpoint: properties: address: type: string port: type: string type: object relabels: items: description: |- RelabelConfig allows dynamic rewriting of the label set, being applied to samples before ingestion. It defines ``-section of Prometheus configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs properties: action: description: Action to perform based on regex matching. Default is 'replace' type: string modulus: description: Modulus to take of the hash of the source label values. format: int64 type: integer regex: description: Regular expression against which the extracted value is matched. Default is '(.*)' type: string replacement: description: |- Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' type: string separator: description: Separator placed between concatenated source label values. default is ';'. type: string sourceLabels: description: |- The source labels select values from existing labels. Their content is concatenated using the configured separator and matched against the configured regular expression for the replace, keep, and drop actions. items: type: string type: array targetLabel: description: |- Label to which the resulting value is written in a replace action. It is mandatory for replace actions. Regex capture groups are available. type: string type: object type: array type: object mcac: properties: enabled: description: |- enabled sets whether MCAC (legacy metrics endpoint) is enabled. This is considered true by default. type: boolean metricFilters: description: |- MetricFilters allows passing filters to MCAC in order to reduce the amount of extracted metrics. Not setting this field will result in the default filters being used: - "deny:org.apache.cassandra.metrics.Table" - "deny:org.apache.cassandra.metrics.table" - "allow:org.apache.cassandra.metrics.table.live_ss_table_count" - "allow:org.apache.cassandra.metrics.Table.LiveSSTableCount" - "allow:org.apache.cassandra.metrics.table.live_disk_space_used" - "allow:org.apache.cassandra.metrics.table.LiveDiskSpaceUsed" - "allow:org.apache.cassandra.metrics.Table.Pending" - "allow:org.apache.cassandra.metrics.Table.Memtable" - "allow:org.apache.cassandra.metrics.Table.Compaction" - "allow:org.apache.cassandra.metrics.table.read" - "allow:org.apache.cassandra.metrics.table.write" - "allow:org.apache.cassandra.metrics.table.range" - "allow:org.apache.cassandra.metrics.table.coordinator" - "allow:org.apache.cassandra.metrics.table.dropped_mutations" Setting it to an empty list will result in all metrics being extracted. items: type: string type: array type: object prometheus: properties: commonLabels: additionalProperties: type: string description: CommonLabels are applied to all serviceMonitors created. type: object enabled: description: Enable the creation of Prometheus serviceMonitors for this resource (Cassandra or Stargate). type: boolean type: object vector: properties: components: properties: sinks: description: Sinks is the list of sinks to use for the Vector agent. items: properties: config: description: Config is the configuration for the sink. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the sink. type: string type: description: Type is the type of the sink. type: string required: - name - type type: object type: array sources: description: Sources is the list of sources to use for the Vector agent. items: properties: config: description: Config is the configuration for the source. type: string name: description: Name is the name of the source. type: string type: description: Type is the type of the source. type: string required: - name - type type: object type: array transforms: description: Transforms is the list of transforms to use for the Vector agent. items: properties: config: description: Config is the configuration for the transform. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the transform. type: string type: description: Type is the type of the transform. type: string required: - name - type type: object type: array type: object enabled: description: |- Enabled enables the Vector agent for this resource (Cassandra, Reaper or Stargate). Enabling the vector agent will inject a sidecar container into the pod. type: boolean image: description: |- Image is the name of the Vector image to use. If not set, the default image will be used. kube:default="timberio/vector:0.26.0-alpine" type: string resources: description: Resources is the resource requirements for the Vector agent. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object scrapeInterval: description: |- ScrapeInterval is the interval at which the Vector agent will scrape the metrics endpoint. Use values like 30s, 1m, 5m. kube:default=30s type: string type: object type: object tolerations: description: |- Tolerations are tolerations to apply to the Stargate pods. Leave nil to let the controller reuse the same tolerations used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ items: description: |- The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . properties: effect: description: |- Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. type: string key: description: |- Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. type: string operator: description: |- Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. type: string tolerationSeconds: description: |- TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. format: int64 type: integer value: description: |- Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. type: string type: object type: array required: - size type: object stopped: default: false description: |- Stopped means that the datacenter will be stopped. Use this for maintenance or for cost saving. A stopped CassandraDatacenter will have no running server pods, like using "stop" with traditional System V init scripts. Other Kubernetes resources will be left intact, and volumes will re-attach when the CassandraDatacenter workload is resumed. type: boolean storageConfig: description: |- StorageConfig is the persistent storage requirements for each Cassandra pod. This includes everything under /var/lib/cassandra, namely the commit log and data directories. properties: additionalVolumes: items: description: AdditionalVolumes defines additional storage configurations properties: mountPath: description: Mount path into cassandra container type: string name: description: Name of the pvc / volume pattern: '[a-z0-9]([-a-z0-9]*[a-z0-9])?' type: string pvcSpec: description: PVCSpec is a persistent volume claim spec. Either this or VolumeSource is required. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object volumeSource: description: VolumeSource to mount the volume from (such as ConfigMap / Secret). This or PVCSpec is required. properties: awsElasticBlockStore: description: |- awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). format: int32 type: integer readOnly: description: |- readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: boolean volumeID: description: |- volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: string required: - volumeID type: object azureDisk: description: azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. properties: cachingMode: description: 'cachingMode is the Host Caching mode: None, Read Only, Read Write.' type: string diskName: description: diskName is the Name of the data disk in the blob storage type: string diskURI: description: diskURI is the URI of data disk in the blob storage type: string fsType: description: |- fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string kind: description: 'kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared' type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean required: - diskName - diskURI type: object azureFile: description: azureFile represents an Azure File Service mount on the host and bind mount to the pod. properties: readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretName: description: secretName is the name of secret that contains Azure Storage Account Name and Key type: string shareName: description: shareName is the azure share Name type: string required: - secretName - shareName type: object cephfs: description: cephFS represents a Ceph FS mount on the host that shares a pod's lifetime properties: monitors: description: |- monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it items: type: string type: array path: description: 'path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /' type: string readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: boolean secretFile: description: |- secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string secretRef: description: |- secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string required: - monitors type: object cinder: description: |- cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: boolean secretRef: description: |- secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeID: description: |- volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string required: - volumeID type: object configMap: description: configMap represents a configMap that should populate this volume properties: defaultMode: description: |- defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic csi: description: csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). properties: driver: description: |- driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. type: string fsType: description: |- fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. type: string nodePublishSecretRef: description: |- nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic readOnly: description: |- readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). type: boolean volumeAttributes: additionalProperties: type: string description: |- volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. type: object required: - driver type: object downwardAPI: description: downwardAPI represents downward API about the pod that should populate this volume properties: defaultMode: description: |- Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: Items is a list of downward API volume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object emptyDir: description: |- emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir properties: medium: description: |- medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir type: string sizeLimit: anyOf: - type: integer - type: string description: |- sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: http://kubernetes.io/docs/user-guide/volumes#emptydir pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true type: object ephemeral: description: |- ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time. properties: volumeClaimTemplate: description: |- Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be `-` where `` is the name from the `PodSpec.Volumes` array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long). An existing PVC with that name that is not owned by the pod will *not* be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster. This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created. Required, must not be nil. properties: metadata: description: |- May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. type: object spec: description: |- The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object required: - spec type: object type: object fc: description: fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine type: string lun: description: 'lun is Optional: FC target lun number' format: int32 type: integer readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean targetWWNs: description: 'targetWWNs is Optional: FC target worldwide names (WWNs)' items: type: string type: array wwids: description: |- wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. items: type: string type: array type: object flexVolume: description: |- flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. properties: driver: description: driver is the name of the driver to use for this volume. type: string fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. type: string options: additionalProperties: type: string description: 'options is Optional: this field holds extra command options if any.' type: object readOnly: description: |- readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - driver type: object flocker: description: flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running properties: datasetName: description: |- datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated type: string datasetUUID: description: datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset type: string type: object gcePersistentDisk: description: |- gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk properties: fsType: description: |- fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk format: int32 type: integer pdName: description: |- pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: boolean required: - pdName type: object gitRepo: description: |- gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. properties: directory: description: |- directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. type: string repository: description: repository is the URL type: string revision: description: revision is the commit hash for the specified revision. type: string required: - repository type: object glusterfs: description: |- glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md properties: endpoints: description: |- endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string path: description: |- path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string readOnly: description: |- readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: boolean required: - endpoints - path type: object hostPath: description: |- hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. properties: path: description: |- path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string type: description: |- type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string required: - path type: object iscsi: description: |- iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md properties: chapAuthDiscovery: description: chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication type: boolean chapAuthSession: description: chapAuthSession defines whether support iSCSI Session CHAP authentication type: boolean fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine type: string initiatorName: description: |- initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface : will be created for the connection. type: string iqn: description: iqn is the target iSCSI Qualified Name. type: string iscsiInterface: description: |- iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). type: string lun: description: lun represents iSCSI Target Lun number. format: int32 type: integer portals: description: |- portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). items: type: string type: array readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. type: boolean secretRef: description: secretRef is the CHAP Secret for iSCSI target and initiator authentication properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic targetPortal: description: |- targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). type: string required: - iqn - lun - targetPortal type: object nfs: description: |- nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs properties: path: description: |- path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string readOnly: description: |- readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: boolean server: description: |- server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string required: - path - server type: object persistentVolumeClaim: description: |- persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims properties: claimName: description: |- claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims type: string readOnly: description: |- readOnly Will force the ReadOnly setting in VolumeMounts. Default false. type: boolean required: - claimName type: object photonPersistentDisk: description: photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string pdID: description: pdID is the ID that identifies Photon Controller persistent disk type: string required: - pdID type: object portworxVolume: description: portworxVolume represents a portworx volume attached and mounted on kubelets host machine properties: fsType: description: |- fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean volumeID: description: volumeID uniquely identifies a Portworx volume type: string required: - volumeID type: object projected: description: projected items for all in one resources secrets, configmaps, and downward API properties: defaultMode: description: |- defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer sources: description: sources is the list of volume projections items: description: Projection that may be projected along with other supported volume types properties: configMap: description: configMap information about the configMap data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic downwardAPI: description: downwardAPI information about the downwardAPI data to project properties: items: description: Items is a list of DownwardAPIVolume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object secret: description: secret information about the secret data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional field specify whether the Secret or its key must be defined type: boolean type: object x-kubernetes-map-type: atomic serviceAccountToken: description: serviceAccountToken is information about the serviceAccountToken data to project properties: audience: description: |- audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. type: string expirationSeconds: description: |- expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. format: int64 type: integer path: description: |- path is the path relative to the mount point of the file to project the token into. type: string required: - path type: object type: object type: array type: object quobyte: description: quobyte represents a Quobyte mount on the host that shares a pod's lifetime properties: group: description: |- group to map volume access to Default is no group type: string readOnly: description: |- readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. type: boolean registry: description: |- registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes type: string tenant: description: |- tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin type: string user: description: |- user to map volume access to Defaults to serivceaccount user type: string volume: description: volume is a string that references an already created Quobyte volume by name. type: string required: - registry - volume type: object rbd: description: |- rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine type: string image: description: |- image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string keyring: description: |- keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string monitors: description: |- monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it items: type: string type: array pool: description: |- pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: boolean secretRef: description: |- secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string required: - image - monitors type: object scaleIO: description: scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". type: string gateway: description: gateway is the host address of the ScaleIO API Gateway. type: string protectionDomain: description: protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic sslEnabled: description: sslEnabled Flag enable/disable SSL communication with Gateway, default false type: boolean storageMode: description: |- storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. type: string storagePool: description: storagePool is the ScaleIO Storage Pool associated with the protection domain. type: string system: description: system is the name of the storage system as configured in ScaleIO. type: string volumeName: description: |- volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. type: string required: - gateway - secretRef - system type: object secret: description: |- secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret properties: defaultMode: description: |- defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array optional: description: optional field specify whether the Secret or its keys must be defined type: boolean secretName: description: |- secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret type: string type: object storageos: description: storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeName: description: |- volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. type: string volumeNamespace: description: |- volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. type: string type: object vsphereVolume: description: vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine properties: fsType: description: |- fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string storagePolicyID: description: storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. type: string storagePolicyName: description: storagePolicyName is the storage Policy Based Management (SPBM) profile name. type: string volumePath: description: volumePath is the path that identifies vSphere volume vmdk type: string required: - volumePath type: object type: object required: - mountPath - name type: object type: array cassandraDataVolumeClaimSpec: description: |- PersistentVolumeClaimSpec describes the common attributes of storage devices and allows a Source for provider-specific attributes properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object type: object telemetry: description: |- Telemetry defines the desired state for telemetry resources in this datacenter. If telemetry configurations are defined, telemetry resources will be deployed to integrate with a user-provided monitoring solution (at present, only support for Prometheus is available). properties: cassandra: properties: endpoint: properties: address: type: string port: type: string type: object relabels: items: description: |- RelabelConfig allows dynamic rewriting of the label set, being applied to samples before ingestion. It defines ``-section of Prometheus configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs properties: action: description: Action to perform based on regex matching. Default is 'replace' type: string modulus: description: Modulus to take of the hash of the source label values. format: int64 type: integer regex: description: Regular expression against which the extracted value is matched. Default is '(.*)' type: string replacement: description: |- Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' type: string separator: description: Separator placed between concatenated source label values. default is ';'. type: string sourceLabels: description: |- The source labels select values from existing labels. Their content is concatenated using the configured separator and matched against the configured regular expression for the replace, keep, and drop actions. items: type: string type: array targetLabel: description: |- Label to which the resulting value is written in a replace action. It is mandatory for replace actions. Regex capture groups are available. type: string type: object type: array type: object mcac: properties: enabled: description: |- enabled sets whether MCAC (legacy metrics endpoint) is enabled. This is considered true by default. type: boolean metricFilters: description: |- MetricFilters allows passing filters to MCAC in order to reduce the amount of extracted metrics. Not setting this field will result in the default filters being used: - "deny:org.apache.cassandra.metrics.Table" - "deny:org.apache.cassandra.metrics.table" - "allow:org.apache.cassandra.metrics.table.live_ss_table_count" - "allow:org.apache.cassandra.metrics.Table.LiveSSTableCount" - "allow:org.apache.cassandra.metrics.table.live_disk_space_used" - "allow:org.apache.cassandra.metrics.table.LiveDiskSpaceUsed" - "allow:org.apache.cassandra.metrics.Table.Pending" - "allow:org.apache.cassandra.metrics.Table.Memtable" - "allow:org.apache.cassandra.metrics.Table.Compaction" - "allow:org.apache.cassandra.metrics.table.read" - "allow:org.apache.cassandra.metrics.table.write" - "allow:org.apache.cassandra.metrics.table.range" - "allow:org.apache.cassandra.metrics.table.coordinator" - "allow:org.apache.cassandra.metrics.table.dropped_mutations" Setting it to an empty list will result in all metrics being extracted. items: type: string type: array type: object prometheus: properties: commonLabels: additionalProperties: type: string description: CommonLabels are applied to all serviceMonitors created. type: object enabled: description: Enable the creation of Prometheus serviceMonitors for this resource (Cassandra or Stargate). type: boolean type: object vector: properties: components: properties: sinks: description: Sinks is the list of sinks to use for the Vector agent. items: properties: config: description: Config is the configuration for the sink. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the sink. type: string type: description: Type is the type of the sink. type: string required: - name - type type: object type: array sources: description: Sources is the list of sources to use for the Vector agent. items: properties: config: description: Config is the configuration for the source. type: string name: description: Name is the name of the source. type: string type: description: Type is the type of the source. type: string required: - name - type type: object type: array transforms: description: Transforms is the list of transforms to use for the Vector agent. items: properties: config: description: Config is the configuration for the transform. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the transform. type: string type: description: Type is the type of the transform. type: string required: - name - type type: object type: array type: object enabled: description: |- Enabled enables the Vector agent for this resource (Cassandra, Reaper or Stargate). Enabling the vector agent will inject a sidecar container into the pod. type: boolean image: description: |- Image is the name of the Vector image to use. If not set, the default image will be used. kube:default="timberio/vector:0.26.0-alpine" type: string resources: description: Resources is the resource requirements for the Vector agent. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object scrapeInterval: description: |- ScrapeInterval is the interval at which the Vector agent will scrape the metrics endpoint. Use values like 30s, 1m, 5m. kube:default=30s type: string type: object type: object tolerations: description: Tolerations applied to every Cassandra pod. items: description: |- The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . properties: effect: description: |- Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. type: string key: description: |- Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. type: string operator: description: |- Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. type: string tolerationSeconds: description: |- TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. format: int64 type: integer value: description: |- Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. type: string type: object type: array required: - size type: object type: array dseWorkloads: properties: analyticsEnabled: type: boolean graphEnabled: type: boolean searchEnabled: type: boolean type: object extraVolumes: description: |- Volumes defines additional volumes to be added to each Cassandra pod. If the volume uses a PersistentVolumeClaim, the PVC will be managed by the statefulset. properties: pvcs: description: |- PVCs defines additional volumes to be added to each Cassandra pod and managed by the statefulset. Such volumes are automatically mounted by cass-operator into the cassandra containers. items: description: AdditionalVolumes defines additional storage configurations properties: mountPath: description: Mount path into cassandra container type: string name: description: Name of the pvc / volume pattern: '[a-z0-9]([-a-z0-9]*[a-z0-9])?' type: string pvcSpec: description: PVCSpec is a persistent volume claim spec. Either this or VolumeSource is required. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object volumeSource: description: VolumeSource to mount the volume from (such as ConfigMap / Secret). This or PVCSpec is required. properties: awsElasticBlockStore: description: |- awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). format: int32 type: integer readOnly: description: |- readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: boolean volumeID: description: |- volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: string required: - volumeID type: object azureDisk: description: azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. properties: cachingMode: description: 'cachingMode is the Host Caching mode: None, Read Only, Read Write.' type: string diskName: description: diskName is the Name of the data disk in the blob storage type: string diskURI: description: diskURI is the URI of data disk in the blob storage type: string fsType: description: |- fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string kind: description: 'kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared' type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean required: - diskName - diskURI type: object azureFile: description: azureFile represents an Azure File Service mount on the host and bind mount to the pod. properties: readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretName: description: secretName is the name of secret that contains Azure Storage Account Name and Key type: string shareName: description: shareName is the azure share Name type: string required: - secretName - shareName type: object cephfs: description: cephFS represents a Ceph FS mount on the host that shares a pod's lifetime properties: monitors: description: |- monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it items: type: string type: array path: description: 'path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /' type: string readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: boolean secretFile: description: |- secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string secretRef: description: |- secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string required: - monitors type: object cinder: description: |- cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: boolean secretRef: description: |- secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeID: description: |- volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string required: - volumeID type: object configMap: description: configMap represents a configMap that should populate this volume properties: defaultMode: description: |- defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic csi: description: csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). properties: driver: description: |- driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. type: string fsType: description: |- fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. type: string nodePublishSecretRef: description: |- nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic readOnly: description: |- readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). type: boolean volumeAttributes: additionalProperties: type: string description: |- volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. type: object required: - driver type: object downwardAPI: description: downwardAPI represents downward API about the pod that should populate this volume properties: defaultMode: description: |- Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: Items is a list of downward API volume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object emptyDir: description: |- emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir properties: medium: description: |- medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir type: string sizeLimit: anyOf: - type: integer - type: string description: |- sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: http://kubernetes.io/docs/user-guide/volumes#emptydir pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true type: object ephemeral: description: |- ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time. properties: volumeClaimTemplate: description: |- Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be `-` where `` is the name from the `PodSpec.Volumes` array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long). An existing PVC with that name that is not owned by the pod will *not* be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster. This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created. Required, must not be nil. properties: metadata: description: |- May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. type: object spec: description: |- The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object required: - spec type: object type: object fc: description: fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine type: string lun: description: 'lun is Optional: FC target lun number' format: int32 type: integer readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean targetWWNs: description: 'targetWWNs is Optional: FC target worldwide names (WWNs)' items: type: string type: array wwids: description: |- wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. items: type: string type: array type: object flexVolume: description: |- flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. properties: driver: description: driver is the name of the driver to use for this volume. type: string fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. type: string options: additionalProperties: type: string description: 'options is Optional: this field holds extra command options if any.' type: object readOnly: description: |- readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - driver type: object flocker: description: flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running properties: datasetName: description: |- datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated type: string datasetUUID: description: datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset type: string type: object gcePersistentDisk: description: |- gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk properties: fsType: description: |- fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk format: int32 type: integer pdName: description: |- pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: boolean required: - pdName type: object gitRepo: description: |- gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. properties: directory: description: |- directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. type: string repository: description: repository is the URL type: string revision: description: revision is the commit hash for the specified revision. type: string required: - repository type: object glusterfs: description: |- glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md properties: endpoints: description: |- endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string path: description: |- path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string readOnly: description: |- readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: boolean required: - endpoints - path type: object hostPath: description: |- hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. properties: path: description: |- path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string type: description: |- type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string required: - path type: object iscsi: description: |- iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md properties: chapAuthDiscovery: description: chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication type: boolean chapAuthSession: description: chapAuthSession defines whether support iSCSI Session CHAP authentication type: boolean fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine type: string initiatorName: description: |- initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface : will be created for the connection. type: string iqn: description: iqn is the target iSCSI Qualified Name. type: string iscsiInterface: description: |- iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). type: string lun: description: lun represents iSCSI Target Lun number. format: int32 type: integer portals: description: |- portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). items: type: string type: array readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. type: boolean secretRef: description: secretRef is the CHAP Secret for iSCSI target and initiator authentication properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic targetPortal: description: |- targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). type: string required: - iqn - lun - targetPortal type: object nfs: description: |- nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs properties: path: description: |- path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string readOnly: description: |- readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: boolean server: description: |- server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string required: - path - server type: object persistentVolumeClaim: description: |- persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims properties: claimName: description: |- claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims type: string readOnly: description: |- readOnly Will force the ReadOnly setting in VolumeMounts. Default false. type: boolean required: - claimName type: object photonPersistentDisk: description: photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string pdID: description: pdID is the ID that identifies Photon Controller persistent disk type: string required: - pdID type: object portworxVolume: description: portworxVolume represents a portworx volume attached and mounted on kubelets host machine properties: fsType: description: |- fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean volumeID: description: volumeID uniquely identifies a Portworx volume type: string required: - volumeID type: object projected: description: projected items for all in one resources secrets, configmaps, and downward API properties: defaultMode: description: |- defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer sources: description: sources is the list of volume projections items: description: Projection that may be projected along with other supported volume types properties: configMap: description: configMap information about the configMap data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic downwardAPI: description: downwardAPI information about the downwardAPI data to project properties: items: description: Items is a list of DownwardAPIVolume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object secret: description: secret information about the secret data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional field specify whether the Secret or its key must be defined type: boolean type: object x-kubernetes-map-type: atomic serviceAccountToken: description: serviceAccountToken is information about the serviceAccountToken data to project properties: audience: description: |- audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. type: string expirationSeconds: description: |- expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. format: int64 type: integer path: description: |- path is the path relative to the mount point of the file to project the token into. type: string required: - path type: object type: object type: array type: object quobyte: description: quobyte represents a Quobyte mount on the host that shares a pod's lifetime properties: group: description: |- group to map volume access to Default is no group type: string readOnly: description: |- readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. type: boolean registry: description: |- registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes type: string tenant: description: |- tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin type: string user: description: |- user to map volume access to Defaults to serivceaccount user type: string volume: description: volume is a string that references an already created Quobyte volume by name. type: string required: - registry - volume type: object rbd: description: |- rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine type: string image: description: |- image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string keyring: description: |- keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string monitors: description: |- monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it items: type: string type: array pool: description: |- pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: boolean secretRef: description: |- secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string required: - image - monitors type: object scaleIO: description: scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". type: string gateway: description: gateway is the host address of the ScaleIO API Gateway. type: string protectionDomain: description: protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic sslEnabled: description: sslEnabled Flag enable/disable SSL communication with Gateway, default false type: boolean storageMode: description: |- storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. type: string storagePool: description: storagePool is the ScaleIO Storage Pool associated with the protection domain. type: string system: description: system is the name of the storage system as configured in ScaleIO. type: string volumeName: description: |- volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. type: string required: - gateway - secretRef - system type: object secret: description: |- secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret properties: defaultMode: description: |- defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array optional: description: optional field specify whether the Secret or its keys must be defined type: boolean secretName: description: |- secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret type: string type: object storageos: description: storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeName: description: |- volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. type: string volumeNamespace: description: |- volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. type: string type: object vsphereVolume: description: vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine properties: fsType: description: |- fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string storagePolicyID: description: storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. type: string storagePolicyName: description: storagePolicyName is the storage Policy Based Management (SPBM) profile name. type: string volumePath: description: volumePath is the path that identifies vSphere volume vmdk type: string required: - volumePath type: object type: object required: - mountPath - name type: object type: array volumes: description: Volumes defines volumes to be added to each Cassandra pod. items: description: Volume represents a named volume in a pod that may be accessed by any container in the pod. properties: awsElasticBlockStore: description: |- awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). format: int32 type: integer readOnly: description: |- readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: boolean volumeID: description: |- volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: string required: - volumeID type: object azureDisk: description: azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. properties: cachingMode: description: 'cachingMode is the Host Caching mode: None, Read Only, Read Write.' type: string diskName: description: diskName is the Name of the data disk in the blob storage type: string diskURI: description: diskURI is the URI of data disk in the blob storage type: string fsType: description: |- fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string kind: description: 'kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared' type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean required: - diskName - diskURI type: object azureFile: description: azureFile represents an Azure File Service mount on the host and bind mount to the pod. properties: readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretName: description: secretName is the name of secret that contains Azure Storage Account Name and Key type: string shareName: description: shareName is the azure share Name type: string required: - secretName - shareName type: object cephfs: description: cephFS represents a Ceph FS mount on the host that shares a pod's lifetime properties: monitors: description: |- monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it items: type: string type: array path: description: 'path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /' type: string readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: boolean secretFile: description: |- secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string secretRef: description: |- secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string required: - monitors type: object cinder: description: |- cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: boolean secretRef: description: |- secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeID: description: |- volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string required: - volumeID type: object configMap: description: configMap represents a configMap that should populate this volume properties: defaultMode: description: |- defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic csi: description: csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). properties: driver: description: |- driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. type: string fsType: description: |- fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. type: string nodePublishSecretRef: description: |- nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic readOnly: description: |- readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). type: boolean volumeAttributes: additionalProperties: type: string description: |- volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. type: object required: - driver type: object downwardAPI: description: downwardAPI represents downward API about the pod that should populate this volume properties: defaultMode: description: |- Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: Items is a list of downward API volume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object emptyDir: description: |- emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir properties: medium: description: |- medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir type: string sizeLimit: anyOf: - type: integer - type: string description: |- sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: http://kubernetes.io/docs/user-guide/volumes#emptydir pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true type: object ephemeral: description: |- ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time. properties: volumeClaimTemplate: description: |- Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be `-` where `` is the name from the `PodSpec.Volumes` array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long). An existing PVC with that name that is not owned by the pod will *not* be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster. This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created. Required, must not be nil. properties: metadata: description: |- May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. type: object spec: description: |- The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object required: - spec type: object type: object fc: description: fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine type: string lun: description: 'lun is Optional: FC target lun number' format: int32 type: integer readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean targetWWNs: description: 'targetWWNs is Optional: FC target worldwide names (WWNs)' items: type: string type: array wwids: description: |- wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. items: type: string type: array type: object flexVolume: description: |- flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. properties: driver: description: driver is the name of the driver to use for this volume. type: string fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. type: string options: additionalProperties: type: string description: 'options is Optional: this field holds extra command options if any.' type: object readOnly: description: |- readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - driver type: object flocker: description: flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running properties: datasetName: description: |- datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated type: string datasetUUID: description: datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset type: string type: object gcePersistentDisk: description: |- gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk properties: fsType: description: |- fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk format: int32 type: integer pdName: description: |- pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: boolean required: - pdName type: object gitRepo: description: |- gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. properties: directory: description: |- directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. type: string repository: description: repository is the URL type: string revision: description: revision is the commit hash for the specified revision. type: string required: - repository type: object glusterfs: description: |- glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md properties: endpoints: description: |- endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string path: description: |- path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string readOnly: description: |- readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: boolean required: - endpoints - path type: object hostPath: description: |- hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. properties: path: description: |- path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string type: description: |- type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string required: - path type: object iscsi: description: |- iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md properties: chapAuthDiscovery: description: chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication type: boolean chapAuthSession: description: chapAuthSession defines whether support iSCSI Session CHAP authentication type: boolean fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine type: string initiatorName: description: |- initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface : will be created for the connection. type: string iqn: description: iqn is the target iSCSI Qualified Name. type: string iscsiInterface: description: |- iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). type: string lun: description: lun represents iSCSI Target Lun number. format: int32 type: integer portals: description: |- portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). items: type: string type: array readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. type: boolean secretRef: description: secretRef is the CHAP Secret for iSCSI target and initiator authentication properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic targetPortal: description: |- targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). type: string required: - iqn - lun - targetPortal type: object name: description: |- name of the volume. Must be a DNS_LABEL and unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names type: string nfs: description: |- nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs properties: path: description: |- path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string readOnly: description: |- readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: boolean server: description: |- server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string required: - path - server type: object persistentVolumeClaim: description: |- persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims properties: claimName: description: |- claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims type: string readOnly: description: |- readOnly Will force the ReadOnly setting in VolumeMounts. Default false. type: boolean required: - claimName type: object photonPersistentDisk: description: photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string pdID: description: pdID is the ID that identifies Photon Controller persistent disk type: string required: - pdID type: object portworxVolume: description: portworxVolume represents a portworx volume attached and mounted on kubelets host machine properties: fsType: description: |- fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean volumeID: description: volumeID uniquely identifies a Portworx volume type: string required: - volumeID type: object projected: description: projected items for all in one resources secrets, configmaps, and downward API properties: defaultMode: description: |- defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer sources: description: sources is the list of volume projections items: description: Projection that may be projected along with other supported volume types properties: configMap: description: configMap information about the configMap data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic downwardAPI: description: downwardAPI information about the downwardAPI data to project properties: items: description: Items is a list of DownwardAPIVolume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object secret: description: secret information about the secret data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional field specify whether the Secret or its key must be defined type: boolean type: object x-kubernetes-map-type: atomic serviceAccountToken: description: serviceAccountToken is information about the serviceAccountToken data to project properties: audience: description: |- audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. type: string expirationSeconds: description: |- expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. format: int64 type: integer path: description: |- path is the path relative to the mount point of the file to project the token into. type: string required: - path type: object type: object type: array type: object quobyte: description: quobyte represents a Quobyte mount on the host that shares a pod's lifetime properties: group: description: |- group to map volume access to Default is no group type: string readOnly: description: |- readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. type: boolean registry: description: |- registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes type: string tenant: description: |- tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin type: string user: description: |- user to map volume access to Defaults to serivceaccount user type: string volume: description: volume is a string that references an already created Quobyte volume by name. type: string required: - registry - volume type: object rbd: description: |- rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine type: string image: description: |- image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string keyring: description: |- keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string monitors: description: |- monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it items: type: string type: array pool: description: |- pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: boolean secretRef: description: |- secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string required: - image - monitors type: object scaleIO: description: scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". type: string gateway: description: gateway is the host address of the ScaleIO API Gateway. type: string protectionDomain: description: protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic sslEnabled: description: sslEnabled Flag enable/disable SSL communication with Gateway, default false type: boolean storageMode: description: |- storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. type: string storagePool: description: storagePool is the ScaleIO Storage Pool associated with the protection domain. type: string system: description: system is the name of the storage system as configured in ScaleIO. type: string volumeName: description: |- volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. type: string required: - gateway - secretRef - system type: object secret: description: |- secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret properties: defaultMode: description: |- defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array optional: description: optional field specify whether the Secret or its keys must be defined type: boolean secretName: description: |- secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret type: string type: object storageos: description: storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeName: description: |- volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. type: string volumeNamespace: description: |- volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. type: string type: object vsphereVolume: description: vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine properties: fsType: description: |- fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string storagePolicyID: description: storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. type: string storagePolicyName: description: storagePolicyName is the storage Policy Based Management (SPBM) profile name. type: string volumePath: description: volumePath is the path that identifies vSphere volume vmdk type: string required: - volumePath type: object required: - name type: object type: array type: object initContainers: description: |- InitContainers defines init-containers to be deployed in each Cassandra pod. K8ssandra-operator and cass-operator will create their own init-containers, which can be referenced here to control ordering or override specific settings such as mounts or resources request/limits for example. Only the name of the k8ssandra-operator/cass-operator init-containers is required, not their full definition which will be created by the operators. Example: initContainers: - name: server-config-init - name: custom-init-container image: busybox - name: medusa-restore Otherwise init-containers referenced here will be injected in first position items: description: A single application container that you want to run within a pod. properties: args: description: |- Arguments to the entrypoint. The container image's CMD is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array command: description: |- Entrypoint array. Not executed within a shell. The container image's ENTRYPOINT is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell items: type: string type: array env: description: |- List of environment variables to set in the container. Cannot be updated. items: description: EnvVar represents an environment variable present in a Container. properties: name: description: Name of the environment variable. Must be a C_IDENTIFIER. type: string value: description: |- Variable references $(VAR_NAME) are expanded using the previously defined environment variables in the container and any service environment variables. If a variable cannot be resolved, the reference in the input string will be unchanged. Double $$ are reduced to a single $, which allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce the string literal "$(VAR_NAME)". Escaped references will never be expanded, regardless of whether the variable exists or not. Defaults to "". type: string valueFrom: description: Source for the environment variable's value. Cannot be used if value is not empty. properties: configMapKeyRef: description: Selects a key of a ConfigMap. properties: key: description: The key to select. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic fieldRef: description: |- Selects a field of the pod: supports metadata.name, metadata.namespace, `metadata.labels['']`, `metadata.annotations['']`, spec.nodeName, spec.serviceAccountName, status.hostIP, status.podIP, status.podIPs. properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, limits.ephemeral-storage, requests.cpu, requests.memory and requests.ephemeral-storage) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic secretKeyRef: description: Selects a key of a secret in the pod's namespace properties: key: description: The key of the secret to select from. Must be a valid secret key. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret or its key must be defined type: boolean required: - key type: object x-kubernetes-map-type: atomic type: object required: - name type: object type: array envFrom: description: |- List of sources to populate environment variables in the container. The keys defined within a source must be a C_IDENTIFIER. All invalid keys will be reported as an event when the container is starting. When a key exists in multiple sources, the value associated with the last source will take precedence. Values defined by an Env with a duplicate key will take precedence. Cannot be updated. items: description: EnvFromSource represents the source of a set of ConfigMaps properties: configMapRef: description: The ConfigMap to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the ConfigMap must be defined type: boolean type: object x-kubernetes-map-type: atomic prefix: description: An optional identifier to prepend to each key in the ConfigMap. Must be a C_IDENTIFIER. type: string secretRef: description: The Secret to select from properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: Specify whether the Secret must be defined type: boolean type: object x-kubernetes-map-type: atomic type: object type: array image: description: |- Container image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. type: string imagePullPolicy: description: |- Image pull policy. One of Always, Never, IfNotPresent. Defaults to Always if :latest tag is specified, or IfNotPresent otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images type: string lifecycle: description: |- Actions that the management system should take in response to container lifecycle events. Cannot be updated. properties: postStart: description: |- PostStart is called immediately after a container is created. If the handler fails, the container is terminated and restarted according to its restart policy. Other management of the container blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object preStop: description: |- PreStop is called immediately before a container is terminated due to an API request or management event such as liveness/startup probe failure, preemption, resource contention, etc. The handler is not called if the container crashes or exits. The Pod's termination grace period countdown begins before the PreStop hook is executed. Regardless of the outcome of the handler, the container will eventually terminate within the Pod's termination grace period (unless delayed by finalizers). Other management of the container blocks until the hook completes or until the termination grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object tcpSocket: description: |- Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept for the backward compatibility. There are no validation of this field and lifecycle hooks will fail in runtime when tcp handler is specified. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object type: object type: object livenessProbe: description: |- Periodic probe of container liveness. Container will be restarted if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object name: description: |- Name of the container specified as a DNS_LABEL. Each container in a pod must have a unique name (DNS_LABEL). Cannot be updated. type: string ports: description: |- List of ports to expose from the container. Not specifying a port here DOES NOT prevent that port from being exposed. Any port which is listening on the default "0.0.0.0" address inside a container will be accessible from the network. Modifying this array with strategic merge patch may corrupt the data. For more information See https://github.com/kubernetes/kubernetes/issues/108255. Cannot be updated. items: description: ContainerPort represents a network port in a single container. properties: containerPort: description: |- Number of port to expose on the pod's IP address. This must be a valid port number, 0 < x < 65536. format: int32 type: integer hostIP: description: What host IP to bind the external port to. type: string hostPort: description: |- Number of port to expose on the host. If specified, this must be a valid port number, 0 < x < 65536. If HostNetwork is specified, this must match ContainerPort. Most containers do not need this. format: int32 type: integer name: description: |- If specified, this must be an IANA_SVC_NAME and unique within the pod. Each named port in a pod must have a unique name. Name for the port that can be referred to by services. type: string protocol: default: TCP description: |- Protocol for port. Must be UDP, TCP, or SCTP. Defaults to "TCP". type: string required: - containerPort type: object type: array x-kubernetes-list-map-keys: - containerPort - protocol x-kubernetes-list-type: map readinessProbe: description: |- Periodic probe of container service readiness. Container will be removed from service endpoints if the probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Compute Resources required by this container. Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object securityContext: description: |- SecurityContext defines the security options the container should be run with. If set, the fields of SecurityContext override the equivalent fields of PodSecurityContext. More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object startupProbe: description: |- StartupProbe indicates that the Pod has successfully initialized. If specified, no other probes are executed until this completes successfully. If this probe fails, the Pod will be restarted, just as if the livenessProbe failed. This can be used to provide different probe parameters at the beginning of a Pod's lifecycle, when it might take a long time to load data or warm a cache, than during steady-state operation. This cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object stdin: description: |- Whether this container should allocate a buffer for stdin in the container runtime. If this is not set, reads from stdin in the container will always result in EOF. Default is false. type: boolean stdinOnce: description: |- Whether the container runtime should close the stdin channel after it has been opened by a single attach. When stdin is true the stdin stream will remain open across multiple attach sessions. If stdinOnce is set to true, stdin is opened on container start, is empty until the first client attaches to stdin, and then remains open and accepts data until the client disconnects, at which time stdin is closed and remains closed until the container is restarted. If this flag is false, a container processes that reads from stdin will never receive an EOF. Default is false type: boolean terminationMessagePath: description: |- Optional: Path at which the file to which the container's termination message will be written is mounted into the container's filesystem. Message written is intended to be brief final status, such as an assertion failure message. Will be truncated by the node if greater than 4096 bytes. The total message length across all containers will be limited to 12kb. Defaults to /dev/termination-log. Cannot be updated. type: string terminationMessagePolicy: description: |- Indicate how the termination message should be populated. File will use the contents of terminationMessagePath to populate the container status message on both success and failure. FallbackToLogsOnError will use the last chunk of container log output if the termination message file is empty and the container exited with an error. The log output is limited to 2048 bytes or 80 lines, whichever is smaller. Defaults to File. Cannot be updated. type: string tty: description: |- Whether this container should allocate a TTY for itself, also requires 'stdin' to be true. Default is false. type: boolean volumeDevices: description: volumeDevices is the list of block devices to be used by the container. items: description: volumeDevice describes a mapping of a raw block device within a container. properties: devicePath: description: devicePath is the path inside of the container that the device will be mapped to. type: string name: description: name must match the name of a persistentVolumeClaim in the pod type: string required: - devicePath - name type: object type: array volumeMounts: description: |- Pod volumes to mount into the container's filesystem. Cannot be updated. items: description: VolumeMount describes a mounting of a Volume within a container. properties: mountPath: description: |- Path within the container at which the volume should be mounted. Must not contain ':'. type: string mountPropagation: description: |- mountPropagation determines how mounts are propagated from the host to container and the other way around. When not set, MountPropagationNone is used. This field is beta in 1.10. type: string name: description: This must match the Name of a Volume. type: string readOnly: description: |- Mounted read-only if true, read-write otherwise (false or unspecified). Defaults to false. type: boolean subPath: description: |- Path within the volume from which the container's volume should be mounted. Defaults to "" (volume's root). type: string subPathExpr: description: |- Expanded path within the volume from which the container's volume should be mounted. Behaves similarly to SubPath but environment variable references $(VAR_NAME) are expanded using the container's environment. Defaults to "" (volume's root). SubPathExpr and SubPath are mutually exclusive. type: string required: - mountPath - name type: object type: array workingDir: description: |- Container's working directory. If not specified, the container runtime's default will be used, which might be configured in the container image. Cannot be updated. type: string required: - name type: object type: array jmxInitContainerImage: description: |- Deprecated: JMX security is now based on CQL roles. We don't need an init container to configure JMX authentication anymore. The value of this field will be ignored. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object managementApiAuth: description: ManagementApiAuth defines the authentication settings for the management API in the Cassandra pods. properties: insecure: type: object manual: properties: clientSecretName: type: string serverSecretName: type: string skipSecretValidation: type: boolean required: - clientSecretName - serverSecretName type: object type: object metadata: description: Struct to hold labels and annotations for the top-level Cassandra cluster definition. properties: annotations: additionalProperties: type: string type: object commonAnnotations: additionalProperties: type: string description: |- annotations that will be applied to all components created by the CRD type: object commonLabels: additionalProperties: type: string description: |- labels that will be applied to all components created by the CRD type: object labels: additionalProperties: type: string type: object pods: description: labels/annotations for the pod components properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object services: description: labels/annotations for all of the CassandraDatacenter service components properties: additionalSeedService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object allPodsService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object dcService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object nodePortService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object seedService: properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object type: object type: object mgmtAPIHeap: anyOf: - type: integer - type: string description: |- MgmtAPIHeap defines the amount of memory devoted to the management api heap. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true networking: description: Networking enables host networking and configures a NodePort ports. properties: hostNetwork: type: boolean nodePort: properties: internode: type: integer internodeSSL: type: integer native: type: integer nativeSSL: type: integer type: object type: object perNodeConfigInitContainerImage: default: mikefarah/yq:4 description: |- The image to use in each Cassandra pod for the (short-lived) init container that merges global and perNodeConfig configuration. This is only useful when PerNodeConfigMapRef is set. The default is "mikefarah/yq:4". type: string podSecurityContext: description: PodSecurityContext defines the security context for the Cassandra pods. properties: fsGroup: description: |- A special supplemental group that applies to all containers in a pod. Some volume types allow the Kubelet to change the ownership of that volume to be owned by the pod: 1. The owning GID will be the FSGroup 2. The setgid bit is set (new files created in the volume will be owned by FSGroup) 3. The permission bits are OR'd with rw-rw---- If unset, the Kubelet will not modify the ownership and permissions of any volume. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer fsGroupChangePolicy: description: |- fsGroupChangePolicy defines behavior of changing ownership and permission of the volume before being exposed inside Pod. This field will only apply to volume types which support fsGroup based ownership(and permissions). It will have no effect on ephemeral volume types such as: secret, configmaps and emptydir. Valid values are "OnRootMismatch" and "Always". If not specified, "Always" is used. Note that this field cannot be set when spec.os.name is windows. type: string runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to all containers. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by the containers in this pod. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object supplementalGroups: description: |- A list of groups applied to the first process run in each container, in addition to the container's primary GID, the fsGroup (if specified), and group memberships defined in the container image for the uid of the container process. If unspecified, no additional groups are added to any container. Note that group memberships defined in the container image for the uid of the container process are still effective, even if they are not included in this list. Note that this field cannot be set when spec.os.name is windows. items: format: int64 type: integer type: array sysctls: description: |- Sysctls hold a list of namespaced sysctls used for the pod. Pods with unsupported sysctls (by the container runtime) might fail to launch. Note that this field cannot be set when spec.os.name is windows. items: description: Sysctl defines a kernel parameter to be set properties: name: description: Name of a property to set type: string value: description: Value of a property to set type: string required: - name - value type: object type: array windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options within a container's SecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object racks: description: Racks is a list of named racks. Note that racks are used to create node affinity. // items: description: Rack ... properties: affinity: description: |- Affinity rules to set for this rack only. Merged with values from PodTemplateSpec Affinity as well as NodeAffinityLabels. If you wish to override all the default PodAntiAffinity rules, set allowMultipleWorkers to true, otherwise defaults are applied and then these Affinity settings are merged. properties: nodeAffinity: description: Describes node affinity scheduling rules for the pod. properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. items: description: |- An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). properties: preference: description: A node selector term, associated with the corresponding weight. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic weight: description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. format: int32 type: integer required: - preference - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. properties: nodeSelectorTerms: description: Required. A list of node selector terms. The terms are ORed. items: description: |- A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic type: array required: - nodeSelectorTerms type: object x-kubernetes-map-type: atomic type: object podAffinity: description: Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object podAntiAffinity: description: Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object type: object name: description: The rack name minLength: 2 type: string nodeAffinityLabels: additionalProperties: type: string description: NodeAffinityLabels to pin the rack, using node affinity type: object zone: description: Deprecated. Use nodeAffinityLabels instead. DeprecatedZone name to pin the rack, using node affinity type: string required: - name type: object type: array resources: description: Resources is the cpu and memory resources for the cassandra container. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object serverEncryptionStores: description: Internode encryption stores which are used by Cassandra and Stargate. properties: keystorePasswordSecretRef: description: |- ref to the secret that contains the keystore password if password stored in different secret than keystoreSecretRef if key isn't specified explicitly, "keystore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic keystoreSecretRef: description: |- ref to the secret that contains the keystore and optionally its password (which can also be specified through the keystorePasswordSecretRef field) if keys are not specified, "keystore" entry and a "keystore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic truststorePasswordSecretRef: description: |- ref to the secret that contains the truststore password if password stored in different secret than keystoreSecretRef if key isn't specified explicitly, "truststore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic truststoreSecretRef: description: |- ref to the secret that contains the truststore and optionally its password (which can also be specified through the truststorePasswordSecretRef field) if keys are not specified explicitly, "keystore" entry and a "keystore-password" entry will be used properties: key: description: The key of the entry in the Secret resource's `data` field to be used. type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - keystoreSecretRef - truststoreSecretRef type: object serverImage: description: |- ServerImage is the image for the cassandra container. Note that this should be a management-api image. If left empty the operator will choose a default image based on ServerVersion. type: string serverType: default: cassandra description: 'Server type: "cassandra" or "dse".' enum: - cassandra - dse type: string serverVersion: description: |- ServerVersion is the Cassandra or DSE version. The following versions are supported: - Cassandra: 3.11.X, 4.X.X and 5.X.X - DSE: 6.8.X, 7.x.x pattern: (6\.8\.\d+)|(3\.11\.\d+)|(4\.\d+\.\d+)|(5\.\d+\.\d+)|(7\.\d+\.\d+) type: string serviceAccount: description: The k8s service account to use for the Cassandra pods type: string softPodAntiAffinity: description: |- SoftPodAntiAffinity sets whether multiple Cassandra instances can be scheduled on the same node. This should normally be false to ensure cluster resilience but may be set true for test/dev scenarios to minimise the number of nodes required. type: boolean storageConfig: description: |- StorageConfig is the persistent storage requirements for each Cassandra pod. This includes everything under /var/lib/cassandra, namely the commit log and data directories. properties: additionalVolumes: items: description: AdditionalVolumes defines additional storage configurations properties: mountPath: description: Mount path into cassandra container type: string name: description: Name of the pvc / volume pattern: '[a-z0-9]([-a-z0-9]*[a-z0-9])?' type: string pvcSpec: description: PVCSpec is a persistent volume claim spec. Either this or VolumeSource is required. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object volumeSource: description: VolumeSource to mount the volume from (such as ConfigMap / Secret). This or PVCSpec is required. properties: awsElasticBlockStore: description: |- awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). format: int32 type: integer readOnly: description: |- readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: boolean volumeID: description: |- volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore type: string required: - volumeID type: object azureDisk: description: azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. properties: cachingMode: description: 'cachingMode is the Host Caching mode: None, Read Only, Read Write.' type: string diskName: description: diskName is the Name of the data disk in the blob storage type: string diskURI: description: diskURI is the URI of data disk in the blob storage type: string fsType: description: |- fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string kind: description: 'kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared' type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean required: - diskName - diskURI type: object azureFile: description: azureFile represents an Azure File Service mount on the host and bind mount to the pod. properties: readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretName: description: secretName is the name of secret that contains Azure Storage Account Name and Key type: string shareName: description: shareName is the azure share Name type: string required: - secretName - shareName type: object cephfs: description: cephFS represents a Ceph FS mount on the host that shares a pod's lifetime properties: monitors: description: |- monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it items: type: string type: array path: description: 'path is Optional: Used as the mounted root, rather than the full Ceph tree, default is /' type: string readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: boolean secretFile: description: |- secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string secretRef: description: |- secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it type: string required: - monitors type: object cinder: description: |- cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: boolean secretRef: description: |- secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeID: description: |- volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md type: string required: - volumeID type: object configMap: description: configMap represents a configMap that should populate this volume properties: defaultMode: description: |- defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic csi: description: csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). properties: driver: description: |- driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. type: string fsType: description: |- fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. type: string nodePublishSecretRef: description: |- nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic readOnly: description: |- readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). type: boolean volumeAttributes: additionalProperties: type: string description: |- volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. type: object required: - driver type: object downwardAPI: description: downwardAPI represents downward API about the pod that should populate this volume properties: defaultMode: description: |- Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: Items is a list of downward API volume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object emptyDir: description: |- emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir properties: medium: description: |- medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir type: string sizeLimit: anyOf: - type: integer - type: string description: |- sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: http://kubernetes.io/docs/user-guide/volumes#emptydir pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true type: object ephemeral: description: |- ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time. properties: volumeClaimTemplate: description: |- Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be `-` where `` is the name from the `PodSpec.Volumes` array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long). An existing PVC with that name that is not owned by the pod will *not* be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster. This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created. Required, must not be nil. properties: metadata: description: |- May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. type: object spec: description: |- The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object required: - spec type: object type: object fc: description: fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine type: string lun: description: 'lun is Optional: FC target lun number' format: int32 type: integer readOnly: description: |- readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean targetWWNs: description: 'targetWWNs is Optional: FC target worldwide names (WWNs)' items: type: string type: array wwids: description: |- wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. items: type: string type: array type: object flexVolume: description: |- flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. properties: driver: description: driver is the name of the driver to use for this volume. type: string fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. type: string options: additionalProperties: type: string description: 'options is Optional: this field holds extra command options if any.' type: object readOnly: description: |- readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic required: - driver type: object flocker: description: flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running properties: datasetName: description: |- datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated type: string datasetUUID: description: datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset type: string type: object gcePersistentDisk: description: |- gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk properties: fsType: description: |- fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine type: string partition: description: |- partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk format: int32 type: integer pdName: description: |- pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk type: boolean required: - pdName type: object gitRepo: description: |- gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. properties: directory: description: |- directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. type: string repository: description: repository is the URL type: string revision: description: revision is the commit hash for the specified revision. type: string required: - repository type: object glusterfs: description: |- glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md properties: endpoints: description: |- endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string path: description: |- path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: string readOnly: description: |- readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod type: boolean required: - endpoints - path type: object hostPath: description: |- hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. properties: path: description: |- path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string type: description: |- type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath type: string required: - path type: object iscsi: description: |- iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md properties: chapAuthDiscovery: description: chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication type: boolean chapAuthSession: description: chapAuthSession defines whether support iSCSI Session CHAP authentication type: boolean fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine type: string initiatorName: description: |- initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface : will be created for the connection. type: string iqn: description: iqn is the target iSCSI Qualified Name. type: string iscsiInterface: description: |- iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). type: string lun: description: lun represents iSCSI Target Lun number. format: int32 type: integer portals: description: |- portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). items: type: string type: array readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. type: boolean secretRef: description: secretRef is the CHAP Secret for iSCSI target and initiator authentication properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic targetPortal: description: |- targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). type: string required: - iqn - lun - targetPortal type: object nfs: description: |- nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs properties: path: description: |- path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string readOnly: description: |- readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: boolean server: description: |- server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs type: string required: - path - server type: object persistentVolumeClaim: description: |- persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims properties: claimName: description: |- claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims type: string readOnly: description: |- readOnly Will force the ReadOnly setting in VolumeMounts. Default false. type: boolean required: - claimName type: object photonPersistentDisk: description: photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string pdID: description: pdID is the ID that identifies Photon Controller persistent disk type: string required: - pdID type: object portworxVolume: description: portworxVolume represents a portworx volume attached and mounted on kubelets host machine properties: fsType: description: |- fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean volumeID: description: volumeID uniquely identifies a Portworx volume type: string required: - volumeID type: object projected: description: projected items for all in one resources secrets, configmaps, and downward API properties: defaultMode: description: |- defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer sources: description: sources is the list of volume projections items: description: Projection that may be projected along with other supported volume types properties: configMap: description: configMap information about the configMap data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional specify whether the ConfigMap or its keys must be defined type: boolean type: object x-kubernetes-map-type: atomic downwardAPI: description: downwardAPI information about the downwardAPI data to project properties: items: description: Items is a list of DownwardAPIVolume file items: description: DownwardAPIVolumeFile represents information to create the file containing the pod field properties: fieldRef: description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' properties: apiVersion: description: Version of the schema the FieldPath is written in terms of, defaults to "v1". type: string fieldPath: description: Path of the field to select in the specified API version. type: string required: - fieldPath type: object x-kubernetes-map-type: atomic mode: description: |- Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' type: string resourceFieldRef: description: |- Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. properties: containerName: description: 'Container name: required for volumes, optional for env vars' type: string divisor: anyOf: - type: integer - type: string description: Specifies the output format of the exposed resources, defaults to "1" pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true resource: description: 'Required: resource to select' type: string required: - resource type: object x-kubernetes-map-type: atomic required: - path type: object type: array type: object secret: description: secret information about the secret data to project properties: items: description: |- items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string optional: description: optional field specify whether the Secret or its key must be defined type: boolean type: object x-kubernetes-map-type: atomic serviceAccountToken: description: serviceAccountToken is information about the serviceAccountToken data to project properties: audience: description: |- audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. type: string expirationSeconds: description: |- expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. format: int64 type: integer path: description: |- path is the path relative to the mount point of the file to project the token into. type: string required: - path type: object type: object type: array type: object quobyte: description: quobyte represents a Quobyte mount on the host that shares a pod's lifetime properties: group: description: |- group to map volume access to Default is no group type: string readOnly: description: |- readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. type: boolean registry: description: |- registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes type: string tenant: description: |- tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin type: string user: description: |- user to map volume access to Defaults to serivceaccount user type: string volume: description: volume is a string that references an already created Quobyte volume by name. type: string required: - registry - volume type: object rbd: description: |- rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md properties: fsType: description: |- fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine type: string image: description: |- image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string keyring: description: |- keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string monitors: description: |- monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it items: type: string type: array pool: description: |- pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string readOnly: description: |- readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: boolean secretRef: description: |- secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic user: description: |- user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it type: string required: - image - monitors type: object scaleIO: description: scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". type: string gateway: description: gateway is the host address of the ScaleIO API Gateway. type: string protectionDomain: description: protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. type: string readOnly: description: |- readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic sslEnabled: description: sslEnabled Flag enable/disable SSL communication with Gateway, default false type: boolean storageMode: description: |- storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. type: string storagePool: description: storagePool is the ScaleIO Storage Pool associated with the protection domain. type: string system: description: system is the name of the storage system as configured in ScaleIO. type: string volumeName: description: |- volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. type: string required: - gateway - secretRef - system type: object secret: description: |- secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret properties: defaultMode: description: |- defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer items: description: |- items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. items: description: Maps a string key to a path within a volume. properties: key: description: key is the key to project. type: string mode: description: |- mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. format: int32 type: integer path: description: |- path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. type: string required: - key - path type: object type: array optional: description: optional field specify whether the Secret or its keys must be defined type: boolean secretName: description: |- secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret type: string type: object storageos: description: storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. properties: fsType: description: |- fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string readOnly: description: |- readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. type: boolean secretRef: description: |- secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic volumeName: description: |- volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. type: string volumeNamespace: description: |- volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. type: string type: object vsphereVolume: description: vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine properties: fsType: description: |- fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. type: string storagePolicyID: description: storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. type: string storagePolicyName: description: storagePolicyName is the storage Policy Based Management (SPBM) profile name. type: string volumePath: description: volumePath is the path that identifies vSphere volume vmdk type: string required: - volumePath type: object type: object required: - mountPath - name type: object type: array cassandraDataVolumeClaimSpec: description: |- PersistentVolumeClaimSpec describes the common attributes of storage devices and allows a Source for provider-specific attributes properties: accessModes: description: |- accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 items: type: string type: array dataSource: description: |- dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string required: - kind - name type: object x-kubernetes-map-type: atomic dataSourceRef: description: |- dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. properties: apiGroup: description: |- APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. type: string kind: description: Kind is the type of resource being referenced type: string name: description: Name is the name of resource being referenced type: string namespace: description: |- Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. type: string required: - kind - name type: object resources: description: |- resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object selector: description: selector is a label query over volumes to consider for binding. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic storageClassName: description: |- storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 type: string volumeMode: description: |- volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. type: string volumeName: description: volumeName is the binding reference to the PersistentVolume backing this claim. type: string type: object type: object superuserSecretRef: description: |- The reference to the superuser secret to use for Cassandra. If unspecified, a default secret will be generated with a random password; the generated secret name will be "-superuser" where is the K8ssandraCluster CRD name. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic telemetry: description: |- Telemetry defines the desired state for telemetry resources in this datacenter. If telemetry configurations are defined, telemetry resources will be deployed to integrate with a user-provided monitoring solution (at present, only support for Prometheus is available). properties: cassandra: properties: endpoint: properties: address: type: string port: type: string type: object relabels: items: description: |- RelabelConfig allows dynamic rewriting of the label set, being applied to samples before ingestion. It defines ``-section of Prometheus configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs properties: action: description: Action to perform based on regex matching. Default is 'replace' type: string modulus: description: Modulus to take of the hash of the source label values. format: int64 type: integer regex: description: Regular expression against which the extracted value is matched. Default is '(.*)' type: string replacement: description: |- Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' type: string separator: description: Separator placed between concatenated source label values. default is ';'. type: string sourceLabels: description: |- The source labels select values from existing labels. Their content is concatenated using the configured separator and matched against the configured regular expression for the replace, keep, and drop actions. items: type: string type: array targetLabel: description: |- Label to which the resulting value is written in a replace action. It is mandatory for replace actions. Regex capture groups are available. type: string type: object type: array type: object mcac: properties: enabled: description: |- enabled sets whether MCAC (legacy metrics endpoint) is enabled. This is considered true by default. type: boolean metricFilters: description: |- MetricFilters allows passing filters to MCAC in order to reduce the amount of extracted metrics. Not setting this field will result in the default filters being used: - "deny:org.apache.cassandra.metrics.Table" - "deny:org.apache.cassandra.metrics.table" - "allow:org.apache.cassandra.metrics.table.live_ss_table_count" - "allow:org.apache.cassandra.metrics.Table.LiveSSTableCount" - "allow:org.apache.cassandra.metrics.table.live_disk_space_used" - "allow:org.apache.cassandra.metrics.table.LiveDiskSpaceUsed" - "allow:org.apache.cassandra.metrics.Table.Pending" - "allow:org.apache.cassandra.metrics.Table.Memtable" - "allow:org.apache.cassandra.metrics.Table.Compaction" - "allow:org.apache.cassandra.metrics.table.read" - "allow:org.apache.cassandra.metrics.table.write" - "allow:org.apache.cassandra.metrics.table.range" - "allow:org.apache.cassandra.metrics.table.coordinator" - "allow:org.apache.cassandra.metrics.table.dropped_mutations" Setting it to an empty list will result in all metrics being extracted. items: type: string type: array type: object prometheus: properties: commonLabels: additionalProperties: type: string description: CommonLabels are applied to all serviceMonitors created. type: object enabled: description: Enable the creation of Prometheus serviceMonitors for this resource (Cassandra or Stargate). type: boolean type: object vector: properties: components: properties: sinks: description: Sinks is the list of sinks to use for the Vector agent. items: properties: config: description: Config is the configuration for the sink. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the sink. type: string type: description: Type is the type of the sink. type: string required: - name - type type: object type: array sources: description: Sources is the list of sources to use for the Vector agent. items: properties: config: description: Config is the configuration for the source. type: string name: description: Name is the name of the source. type: string type: description: Type is the type of the source. type: string required: - name - type type: object type: array transforms: description: Transforms is the list of transforms to use for the Vector agent. items: properties: config: description: Config is the configuration for the transform. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the transform. type: string type: description: Type is the type of the transform. type: string required: - name - type type: object type: array type: object enabled: description: |- Enabled enables the Vector agent for this resource (Cassandra, Reaper or Stargate). Enabling the vector agent will inject a sidecar container into the pod. type: boolean image: description: |- Image is the name of the Vector image to use. If not set, the default image will be used. kube:default="timberio/vector:0.26.0-alpine" type: string resources: description: Resources is the resource requirements for the Vector agent. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object scrapeInterval: description: |- ScrapeInterval is the interval at which the Vector agent will scrape the metrics endpoint. Use values like 30s, 1m, 5m. kube:default=30s type: string type: object type: object tolerations: description: Tolerations applied to every Cassandra pod. items: description: |- The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . properties: effect: description: |- Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. type: string key: description: |- Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. type: string operator: description: |- Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. type: string tolerationSeconds: description: |- TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. format: int64 type: integer value: description: |- Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. type: string type: object type: array type: object externalDatacenters: description: |- During a migration the operator should alter keyspaces replication settings including the following external DCs. This avoids removing replicas from datacenters which are outside of the operator scope (not referenced in the CR). Replication settings changes will only apply to system_* keyspaces as well as reaper_db and data_endpoint_auth (Stargate). items: type: string type: array medusa: description: |- Medusa defines the desired deployment characteristics for Medusa in this K8ssandraCluster. If this is non-nil, Medusa will be deployed in every Cassandra pod in this K8ssandraCluster. properties: cassandraUserSecretRef: description: |- Defines the username and password that Medusa will use to authenticate CQL connections to Cassandra clusters. These credentials will be automatically turned into CQL roles by cass-operator when bootstrapping the datacenter, then passed to the Medusa instances, so that it can authenticate against nodes in the datacenter using CQL. The secret must be in the same namespace as Cassandra and must contain two keys: "username" and "password". properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic certificatesSecretRef: description: |- Certificates for Medusa if client encryption is enabled in Cassandra. The secret must be in the same namespace as Cassandra and must contain three keys: "rootca.crt", "client.crt_signed" and "client.key". See https://docs.datastax.com/en/developer/python-driver/latest/security/ for more information on the required files. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic containerImage: description: |- MedusaContainerImage is the image characteristics to use for Medusa containers. Leave nil to use a default image. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object containerResources: description: Medusa main container resources. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object initContainerResources: description: medusa-restore init container resources. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object livenessProbe: description: Define the liveness probe settings to use for the Medusa containers. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object medusaConfigurationRef: description: |- MedusaConfigurationRef points to an existing MedusaConfiguration object. The purpose is to allow shared default settings across several clusters. StorageProperties override the settings from MedusaConfiguration object to allow customization. properties: apiVersion: description: API version of the referent. type: string fieldPath: description: |- If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future. type: string kind: description: |- Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names type: string namespace: description: |- Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/ type: string resourceVersion: description: |- Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency type: string uid: description: |- UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids type: string type: object x-kubernetes-map-type: atomic readinessProbe: description: Define the readiness probe settings to use for the Medusa containers. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object securityContext: description: SecurityContext applied to the Medusa containers. properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object storageProperties: description: Provides all storage backend related properties for backups. properties: apiProfile: description: AWS Profile to use for authentication. type: string backupGracePeriodInDays: description: |- Age after which orphan sstables can be deleted from the storage backend. Protects from race conditions between purge and ongoing backups. Defaults to 10 days. type: integer bucketName: description: The name of the bucket to use for the backups. type: string concurrentTransfers: default: 0 description: |- Number of concurrent uploads. Helps maximizing the speed of uploads but puts more pressure on the network. Defaults to 0. type: integer credentialsType: description: |- Type of credentials to use for authentication. Can be "role-based", "credential-based" or empty. enum: - role-based - credential-based type: string host: description: Host to connect to for the storage backend. type: string maxBackupAge: default: 0 description: Maximum backup age that the purge process should observe. type: integer maxBackupCount: default: 0 description: |- Maximum number of backups to keep (used by the purge process). Default is unlimited. type: integer multiPartUploadThreshold: default: 104857600 description: |- File size over which cloud specific cli tools are used for transfer. Defaults to 100 MB. type: integer podStorage: description: Pod storage settings for the local storage provider properties: accessModes: description: Pod local storage access modes items: type: string type: array size: anyOf: - type: integer - type: string default: 10Gi description: |- Size of the pod's storage in bytes. Defaults to 10 GB. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true storageClassName: description: Storage class name to use for the pod's storage. type: string type: object port: description: Port to connect to for the storage backend. type: integer prefix: description: |- Name of the top level folder in the backup bucket. If empty, the cluster name will be used. type: string region: description: |- Region of the storage bucket. Defaults to "default". type: string secure: description: Whether to use SSL for the storage backend. type: boolean sslVerify: description: When using SSL, whether to also verify the certificate. type: boolean storageProvider: description: The storage backend to use for the backups. enum: - google_storage - azure_blobs - s3 - s3_compatible - s3_rgw - ibm_storage type: string storageSecretRef: description: |- Kubernetes Secret that stores the key file for the storage provider's API. If using 'local' storage, this value is ignored. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic transferMaxBandwidth: default: 50MB/s description: |- Max upload bandwidth in MB/s. Defaults to 50 MB/s. type: string type: object type: object reaper: description: |- Reaper defines the desired deployment characteristics for Reaper in this K8ssandraCluster. If this is non-nil, Reaper will be deployed on every Cassandra datacenter in this K8ssandraCluster. properties: ServiceAccountName: default: default type: string affinity: description: Affinity applied to the Reaper pods. properties: nodeAffinity: description: Describes node affinity scheduling rules for the pod. properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. items: description: |- An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). properties: preference: description: A node selector term, associated with the corresponding weight. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic weight: description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. format: int32 type: integer required: - preference - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. properties: nodeSelectorTerms: description: Required. A list of node selector terms. The terms are ORed. items: description: |- A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic type: array required: - nodeSelectorTerms type: object x-kubernetes-map-type: atomic type: object podAffinity: description: Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object podAntiAffinity: description: Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object type: object autoScheduling: description: |- Auto scheduling properties. When you enable the auto-schedule feature, Reaper dynamically schedules repairs for all non-system keyspaces in a cluster. A cluster's keyspaces are monitored and any modifications (additions or removals) are detected. When a new keyspace is created, a new repair schedule is created automatically for that keyspace. Conversely, when a keyspace is removed, the corresponding repair schedule is deleted. properties: enabled: default: false type: boolean excludedClusters: description: ExcludedClusters are the clusters that are to be excluded from the repair schedule. items: type: string type: array excludedKeyspaces: description: ExcludedKeyspaces are the keyspaces that are to be excluded from the repair schedule. items: type: string type: array initialDelayPeriod: default: PT15S description: |- InitialDelay is the amount of delay time before the schedule period starts. Must be a valid ISO-8601 duration string. The default is "PT15S" (15 seconds). pattern: ([-+]?)P(?:([-+]?[0-9]+)D)?(T(?:([-+]?[0-9]+)H)?(?:([-+]?[0-9]+)M)?(?:([-+]?[0-9]+)(?:[.,]([0-9]{0,9}))?S)?)? type: string percentUnrepairedThreshold: default: 10 description: |- PercentUnrepairedThreshold is the percentage of unrepaired data over which an incremental repair should be started. Only relevant when using repair type INCREMENTAL. maximum: 100 minimum: 0 type: integer periodBetweenPolls: default: PT10M description: |- PeriodBetweenPolls is the interval time to wait before checking whether to start a repair task. Must be a valid ISO-8601 duration string. The default is "PT10M" (10 minutes). pattern: ([-+]?)P(?:([-+]?[0-9]+)D)?(T(?:([-+]?[0-9]+)H)?(?:([-+]?[0-9]+)M)?(?:([-+]?[0-9]+)(?:[.,]([0-9]{0,9}))?S)?)? type: string repairType: default: AUTO description: |- RepairType is the type of repair to create: - REGULAR creates a regular repair (non-adaptive and non-incremental); - ADAPTIVE creates an adaptive repair; adaptive repairs are most suited for Cassandra 3. - INCREMENTAL creates an incremental repair; incremental repairs should only be used with Cassandra 4+. - AUTO chooses between ADAPTIVE and INCREMENTAL depending on the Cassandra server version; ADAPTIVE for Cassandra 3 and INCREMENTAL for Cassandra 4+. enum: - REGULAR - ADAPTIVE - INCREMENTAL - AUTO type: string scheduleSpreadPeriod: default: PT6H description: |- ScheduleSpreadPeriod is the time spacing between each of the repair schedules that is to be carried out. Must be a valid ISO-8601 duration string. The default is "PT6H" (6 hours). pattern: ([-+]?)P(?:([-+]?[0-9]+)D)?(T(?:([-+]?[0-9]+)H)?(?:([-+]?[0-9]+)M)?(?:([-+]?[0-9]+)(?:[.,]([0-9]{0,9}))?S)?)? type: string timeBeforeFirstSchedule: default: PT5M description: |- TimeBeforeFirstSchedule is the grace period before the first repair in the schedule is started. Must be a valid ISO-8601 duration string. The default is "PT5M" (5 minutes). pattern: ([-+]?)P(?:([-+]?[0-9]+)D)?(T(?:([-+]?[0-9]+)H)?(?:([-+]?[0-9]+)M)?(?:([-+]?[0-9]+)(?:[.,]([0-9]{0,9}))?S)?)? type: string type: object cassandraUserSecretRef: description: |- Defines the username and password that Reaper will use to authenticate CQL connections to Cassandra clusters. These credentials will be automatically turned into CQL roles by cass-operator when bootstrapping the datacenter, then passed to the Reaper instance, so that it can authenticate against nodes in the datacenter using CQL. If CQL authentication is not required, leave this field empty. The secret must be in the same namespace as Reaper itself and must contain two keys: "username" and "password". properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic containerImage: default: name: cassandra-reaper repository: thelastpickle tag: 3.6.0 description: |- The image to use for the Reaper pod main container. The default is "thelastpickle/cassandra-reaper:3.6.0". TODO: update with real release version. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object deploymentMode: default: PER_DC enum: - PER_DC - SINGLE type: string heapSize: anyOf: - type: integer - type: string default: 2Gi description: HeapSize sets the JVM heap size to use for Reaper. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true httpManagement: default: enabled: false properties: enabled: default: false description: |- Enable/disable the HTTP management connection between Reaper and Cassandra. When enabled, HTTP will be used instead of JMX for management connectivity between Cassandra and Reaper. In future, this will be true by default type: boolean keystores: description: |- LocalObjectReference contains enough information to let you locate the referenced object inside the same namespace. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic type: object initContainerImage: description: 'Deprecated: The main container image will be used for the init container as well.' properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object initContainerResources: description: Init Container resources. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object initContainerSecurityContext: description: |- InitContainerSecurityContext is the SecurityContext applied to the Reaper init container, used to perform schema migrations. properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object jmxUserSecretRef: description: |- Deprecated: JMX security is now based on CQL roles. Reaper will use cassandraUsefSecretRef for authentication, this field is ignored. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic keyspace: default: reaper_db description: |- The keyspace to use to store Reaper's state. Will default to "reaper_db" if unspecified. Will be created if it does not exist, and if this Reaper resource is managed by K8ssandra. type: string livenessProbe: description: LivenessProbe sets the Reaper liveness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object metadata: description: labels and annotations for Reaper resources properties: annotations: additionalProperties: type: string type: object commonLabels: additionalProperties: type: string description: |- labels/annotations that will be applied to all components created by the CRD type: object labels: additionalProperties: type: string type: object pods: description: labels/annotations for the pod components properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object service: description: labels/annotations for the service component properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object type: object podSecurityContext: description: PodSecurityContext contains a pod-level SecurityContext to apply to Reaper pods. properties: fsGroup: description: |- A special supplemental group that applies to all containers in a pod. Some volume types allow the Kubelet to change the ownership of that volume to be owned by the pod: 1. The owning GID will be the FSGroup 2. The setgid bit is set (new files created in the volume will be owned by FSGroup) 3. The permission bits are OR'd with rw-rw---- If unset, the Kubelet will not modify the ownership and permissions of any volume. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer fsGroupChangePolicy: description: |- fsGroupChangePolicy defines behavior of changing ownership and permission of the volume before being exposed inside Pod. This field will only apply to volume types which support fsGroup based ownership(and permissions). It will have no effect on ephemeral volume types such as: secret, configmaps and emptydir. Valid values are "OnRootMismatch" and "Always". If not specified, "Always" is used. Note that this field cannot be set when spec.os.name is windows. type: string runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to all containers. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in SecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence for that container. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by the containers in this pod. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object supplementalGroups: description: |- A list of groups applied to the first process run in each container, in addition to the container's primary GID, the fsGroup (if specified), and group memberships defined in the container image for the uid of the container process. If unspecified, no additional groups are added to any container. Note that group memberships defined in the container image for the uid of the container process are still effective, even if they are not included in this list. Note that this field cannot be set when spec.os.name is windows. items: format: int64 type: integer type: array sysctls: description: |- Sysctls hold a list of namespaced sysctls used for the pod. Pods with unsupported sysctls (by the container runtime) might fail to launch. Note that this field cannot be set when spec.os.name is windows. items: description: Sysctl defines a kernel parameter to be set properties: name: description: Name of a property to set type: string value: description: Value of a property to set type: string required: - name - value type: object type: array windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options within a container's SecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object readinessProbe: description: ReadinessProbe sets the Reaper readiness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: Main Container resources. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object secretsProvider: default: internal description: |- SecretsProvider defines whether the secrets used for credentials and certs will be backed by an external secret backend. This moves the responsibility of generating and storing secrets from the operators to the user and will rely on a mutating webhook to inject the secrets into the necessary resources enum: - internal - external type: string securityContext: description: SecurityContext applied to the Reaper main container. properties: allowPrivilegeEscalation: description: |- AllowPrivilegeEscalation controls whether a process can gain more privileges than its parent process. This bool directly controls if the no_new_privs flag will be set on the container process. AllowPrivilegeEscalation is true always when the container is: 1) run as Privileged 2) has CAP_SYS_ADMIN Note that this field cannot be set when spec.os.name is windows. type: boolean capabilities: description: |- The capabilities to add/drop when running containers. Defaults to the default set of capabilities granted by the container runtime. Note that this field cannot be set when spec.os.name is windows. properties: add: description: Added capabilities items: description: Capability represent POSIX capabilities type type: string type: array drop: description: Removed capabilities items: description: Capability represent POSIX capabilities type type: string type: array type: object privileged: description: |- Run container in privileged mode. Processes in privileged containers are essentially equivalent to root on the host. Defaults to false. Note that this field cannot be set when spec.os.name is windows. type: boolean procMount: description: |- procMount denotes the type of proc mount to use for the containers. The default is DefaultProcMount which uses the container runtime defaults for readonly paths and masked paths. This requires the ProcMountType feature flag to be enabled. Note that this field cannot be set when spec.os.name is windows. type: string readOnlyRootFilesystem: description: |- Whether this container has a read-only root filesystem. Default is false. Note that this field cannot be set when spec.os.name is windows. type: boolean runAsGroup: description: |- The GID to run the entrypoint of the container process. Uses runtime default if unset. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer runAsNonRoot: description: |- Indicates that the container must run as a non-root user. If true, the Kubelet will validate the image at runtime to ensure that it does not run as UID 0 (root) and fail to start the container if it does. If unset or false, no such validation will be performed. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: boolean runAsUser: description: |- The UID to run the entrypoint of the container process. Defaults to user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. format: int64 type: integer seLinuxOptions: description: |- The SELinux context to be applied to the container. If unspecified, the container runtime will allocate a random SELinux context for each container. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is windows. properties: level: description: Level is SELinux level label that applies to the container. type: string role: description: Role is a SELinux role label that applies to the container. type: string type: description: Type is a SELinux type label that applies to the container. type: string user: description: User is a SELinux user label that applies to the container. type: string type: object seccompProfile: description: |- The seccomp options to use by this container. If seccomp options are provided at both the pod & container level, the container options override the pod options. Note that this field cannot be set when spec.os.name is windows. properties: localhostProfile: description: |- localhostProfile indicates a profile defined in a file on the node should be used. The profile must be preconfigured on the node to work. Must be a descending path, relative to the kubelet's configured seccomp profile location. Must only be set if type is "Localhost". type: string type: description: |- type indicates which kind of seccomp profile will be applied. Valid options are: Localhost - a profile defined in a file on the node should be used. RuntimeDefault - the container runtime default profile should be used. Unconfined - no profile should be applied. type: string required: - type type: object windowsOptions: description: |- The Windows specific settings applied to all containers. If unspecified, the options from the PodSecurityContext will be used. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. Note that this field cannot be set when spec.os.name is linux. properties: gmsaCredentialSpec: description: |- GMSACredentialSpec is where the GMSA admission webhook (https://github.com/kubernetes-sigs/windows-gmsa) inlines the contents of the GMSA credential spec named by the GMSACredentialSpecName field. type: string gmsaCredentialSpecName: description: GMSACredentialSpecName is the name of the GMSA credential spec to use. type: string hostProcess: description: |- HostProcess determines if a container should be run as a 'Host Process' container. This field is alpha-level and will only be honored by components that enable the WindowsHostProcessContainers feature flag. Setting this field without the feature flag will result in errors when validating the Pod. All of a Pod's containers must have the same effective HostProcess value (it is not allowed to have a mix of HostProcess containers and non-HostProcess containers). In addition, if HostProcess is true then HostNetwork must also be set to true. type: boolean runAsUserName: description: |- The UserName in Windows to run the entrypoint of the container process. Defaults to the user specified in image metadata if unspecified. May also be set in PodSecurityContext. If set in both SecurityContext and PodSecurityContext, the value specified in SecurityContext takes precedence. type: string type: object type: object telemetry: description: |- Telemetry defines the desired telemetry integrations to deploy targeting the Reaper pods for all DCs in this cluster (unless overridden by DC specific settings) properties: cassandra: properties: endpoint: properties: address: type: string port: type: string type: object relabels: items: description: |- RelabelConfig allows dynamic rewriting of the label set, being applied to samples before ingestion. It defines ``-section of Prometheus configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs properties: action: description: Action to perform based on regex matching. Default is 'replace' type: string modulus: description: Modulus to take of the hash of the source label values. format: int64 type: integer regex: description: Regular expression against which the extracted value is matched. Default is '(.*)' type: string replacement: description: |- Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' type: string separator: description: Separator placed between concatenated source label values. default is ';'. type: string sourceLabels: description: |- The source labels select values from existing labels. Their content is concatenated using the configured separator and matched against the configured regular expression for the replace, keep, and drop actions. items: type: string type: array targetLabel: description: |- Label to which the resulting value is written in a replace action. It is mandatory for replace actions. Regex capture groups are available. type: string type: object type: array type: object mcac: properties: enabled: description: |- enabled sets whether MCAC (legacy metrics endpoint) is enabled. This is considered true by default. type: boolean metricFilters: description: |- MetricFilters allows passing filters to MCAC in order to reduce the amount of extracted metrics. Not setting this field will result in the default filters being used: - "deny:org.apache.cassandra.metrics.Table" - "deny:org.apache.cassandra.metrics.table" - "allow:org.apache.cassandra.metrics.table.live_ss_table_count" - "allow:org.apache.cassandra.metrics.Table.LiveSSTableCount" - "allow:org.apache.cassandra.metrics.table.live_disk_space_used" - "allow:org.apache.cassandra.metrics.table.LiveDiskSpaceUsed" - "allow:org.apache.cassandra.metrics.Table.Pending" - "allow:org.apache.cassandra.metrics.Table.Memtable" - "allow:org.apache.cassandra.metrics.Table.Compaction" - "allow:org.apache.cassandra.metrics.table.read" - "allow:org.apache.cassandra.metrics.table.write" - "allow:org.apache.cassandra.metrics.table.range" - "allow:org.apache.cassandra.metrics.table.coordinator" - "allow:org.apache.cassandra.metrics.table.dropped_mutations" Setting it to an empty list will result in all metrics being extracted. items: type: string type: array type: object prometheus: properties: commonLabels: additionalProperties: type: string description: CommonLabels are applied to all serviceMonitors created. type: object enabled: description: Enable the creation of Prometheus serviceMonitors for this resource (Cassandra or Stargate). type: boolean type: object vector: properties: components: properties: sinks: description: Sinks is the list of sinks to use for the Vector agent. items: properties: config: description: Config is the configuration for the sink. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the sink. type: string type: description: Type is the type of the sink. type: string required: - name - type type: object type: array sources: description: Sources is the list of sources to use for the Vector agent. items: properties: config: description: Config is the configuration for the source. type: string name: description: Name is the name of the source. type: string type: description: Type is the type of the source. type: string required: - name - type type: object type: array transforms: description: Transforms is the list of transforms to use for the Vector agent. items: properties: config: description: Config is the configuration for the transform. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the transform. type: string type: description: Type is the type of the transform. type: string required: - name - type type: object type: array type: object enabled: description: |- Enabled enables the Vector agent for this resource (Cassandra, Reaper or Stargate). Enabling the vector agent will inject a sidecar container into the pod. type: boolean image: description: |- Image is the name of the Vector image to use. If not set, the default image will be used. kube:default="timberio/vector:0.26.0-alpine" type: string resources: description: Resources is the resource requirements for the Vector agent. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object scrapeInterval: description: |- ScrapeInterval is the interval at which the Vector agent will scrape the metrics endpoint. Use values like 30s, 1m, 5m. kube:default=30s type: string type: object type: object tolerations: description: Tolerations applied to the Reaper pods. items: description: |- The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . properties: effect: description: |- Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. type: string key: description: |- Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. type: string operator: description: |- Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. type: string tolerationSeconds: description: |- TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. format: int64 type: integer value: description: |- Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. type: string type: object type: array uiUserSecretRef: description: Defines the secret which contains the username and password for the Reaper UI and REST API authentication. When UiUserSecretRef.Name == "", authentication is turned off in the front-end only. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic type: object secretsProvider: default: internal description: |- SecretsProvider defines whether the secrets used for credentials and certs will be backed by an external secret backend (e.g. vault). This moves the responsibility of generating and storing secrets from the operators to the user and will rely on a mutating webhook to inject the secrets into the necessary resources enum: - internal - external type: string stargate: description: |- Stargate defines the desired deployment characteristics for Stargate in this K8ssandraCluster. If this is non-nil, Stargate will be deployed on every Cassandra datacenter in this K8ssandraCluster. properties: affinity: description: |- Affinity is the affinity to apply to all the Stargate pods. Leave nil to let the controller reuse the same affinity rules used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#affinity-and-anti-affinity properties: nodeAffinity: description: Describes node affinity scheduling rules for the pod. properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. items: description: |- An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). properties: preference: description: A node selector term, associated with the corresponding weight. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic weight: description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. format: int32 type: integer required: - preference - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. properties: nodeSelectorTerms: description: Required. A list of node selector terms. The terms are ORed. items: description: |- A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. properties: matchExpressions: description: A list of node selector requirements by node's labels. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchFields: description: A list of node selector requirements by node's fields. items: description: |- A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: The label key that the selector applies to. type: string operator: description: |- Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. type: string values: description: |- An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array type: object x-kubernetes-map-type: atomic type: array required: - nodeSelectorTerms type: object x-kubernetes-map-type: atomic type: object podAffinity: description: Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object podAntiAffinity: description: Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)). properties: preferredDuringSchedulingIgnoredDuringExecution: description: |- The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. items: description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) properties: podAffinityTerm: description: Required. A pod affinity term, associated with the corresponding weight. properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object weight: description: |- weight associated with matching the corresponding podAffinityTerm, in the range 1-100. format: int32 type: integer required: - podAffinityTerm - weight type: object type: array requiredDuringSchedulingIgnoredDuringExecution: description: |- If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. items: description: |- Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running properties: labelSelector: description: A label query over a set of resources, in this case pods. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaceSelector: description: |- A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. properties: matchExpressions: description: matchExpressions is a list of label selector requirements. The requirements are ANDed. items: description: |- A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. properties: key: description: key is the label key that the selector applies to. type: string operator: description: |- operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. type: string values: description: |- values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. items: type: string type: array required: - key - operator type: object type: array matchLabels: additionalProperties: type: string description: |- matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. type: object type: object x-kubernetes-map-type: atomic namespaces: description: |- namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". items: type: string type: array topologyKey: description: |- This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. type: string required: - topologyKey type: object type: array type: object type: object allowStargateOnDataNodes: default: false description: |- AllowStargateOnDataNodes allows Stargate pods to be scheduled on a worker node already hosting data pods for this datacenter. The default is false, which means that Stargate pods will be scheduled on separate worker nodes. Note: if the datacenter pods have HostNetwork:true, then the Stargate pods will inherit of it, in which case it is possible that Stargate nodes won't be allowed to sit on data nodes even if this property is set to true, because of port conflicts on the same IP address. type: boolean authOptions: description: Authentication options. properties: apiAuthMethod: default: Table description: |- The method to use for authenticating requests to the Stargate APIs. Stargate currently has two authentication / authorization methods: - Table: table-based; - JWT: JSON web token (JWT)-based. The methods are mutually exclusive. The default method is Table. enum: - Table - JWT type: string providerUrl: description: Required when using JWT authentication method, ignored otherwise. type: string tokenTtlSeconds: description: |- The time-to-live in seconds of an API authentication token. Valid only for the Table authentication method. By default, the token persists for 30 minutes with a sliding window. Each use of the token to authenticate resets the 30-minute window. A token created and used after 29 minutes will authenticate a request, but if 31 minutes passes before use, the token will no longer exist. Default is 1800 seconds (30 minutes). minimum: 1 type: integer type: object cassandraConfigMapRef: description: |- CassandraConfigMapRef is a reference to a ConfigMap that holds Cassandra configuration. The map should have a key named cassandra_yaml. properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic containerImage: default: repository: stargateio tag: v1.0.77 description: |- ContainerImage is the image characteristics to use for Stargate containers. Leave nil to use a default image. properties: name: description: The image name to use. type: string pullPolicy: description: The image pull policy to use. Defaults to "Always" if the tag is "latest", otherwise to "IfNotPresent". enum: - Always - IfNotPresent - Never type: string pullSecretRef: description: |- The secret to use when pulling the image from private repositories. If specified, this secret will be passed to individual puller implementations for them to use. For example, in the case of Docker, only DockerConfig type secrets are honored. More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod properties: name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? type: string type: object x-kubernetes-map-type: atomic registry: description: The Docker registry to use. Defaults to "docker.io", the official Docker Hub. type: string repository: description: The Docker repository to use. type: string tag: default: latest description: The image tag to use. Defaults to "latest". type: string type: object heapSize: anyOf: - type: integer - type: string default: 256Mi description: |- HeapSize sets the JVM heap size to use for Stargate. If no Resources are specified, this value will also be used to set a default memory request and limit for the Stargate pods: these will be set to HeapSize x2 and x4, respectively. pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true livenessProbe: description: LivenessProbe sets the Stargate liveness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object metadata: description: labels and annotations for Stargate resources properties: annotations: additionalProperties: type: string type: object commonLabels: additionalProperties: type: string description: |- labels/annotations that will be applied to all components created by the CRD type: object labels: additionalProperties: type: string type: object pods: description: labels/annotations for the pod components properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object service: description: labels/annotations for the service component properties: annotations: additionalProperties: type: string type: object labels: additionalProperties: type: string type: object type: object type: object nodeSelector: additionalProperties: type: string description: |- NodeSelector is an optional map of label keys and values to restrict the scheduling of Stargate nodes to workers with matching labels. Leave nil to let the controller reuse the same node selectors used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector type: object readinessProbe: description: ReadinessProbe sets the Stargate readiness probe. Leave nil to use defaults. properties: exec: description: Exec specifies the action to take. properties: command: description: |- Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. items: type: string type: array type: object failureThreshold: description: |- Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. format: int32 type: integer grpc: description: |- GRPC specifies an action involving a GRPC port. This is a beta field and requires enabling GRPCContainerProbe feature gate. properties: port: description: Port number of the gRPC service. Number must be in the range 1 to 65535. format: int32 type: integer service: description: |- Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). If this is not specified, the default behavior is defined by gRPC. type: string required: - port type: object httpGet: description: HTTPGet specifies the http request to perform. properties: host: description: |- Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. type: string httpHeaders: description: Custom headers to set in the request. HTTP allows repeated headers. items: description: HTTPHeader describes a custom header to be used in HTTP probes properties: name: description: The header field name type: string value: description: The header field value type: string required: - name - value type: object type: array path: description: Path to access on the HTTP server. type: string port: anyOf: - type: integer - type: string description: |- Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true scheme: description: |- Scheme to use for connecting to the host. Defaults to HTTP. type: string required: - port type: object initialDelaySeconds: description: |- Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer periodSeconds: description: |- How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. format: int32 type: integer successThreshold: description: |- Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. format: int32 type: integer tcpSocket: description: TCPSocket specifies an action involving a TCP port. properties: host: description: 'Optional: Host name to connect to, defaults to the pod IP.' type: string port: anyOf: - type: integer - type: string description: |- Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. x-kubernetes-int-or-string: true required: - port type: object terminationGracePeriodSeconds: description: |- Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. format: int64 type: integer timeoutSeconds: description: |- Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes format: int32 type: integer type: object resources: description: |- Resources is the Kubernetes resource requests and limits to apply, per Stargate pod. Leave nil to use defaults. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object secretsProvider: default: internal description: |- SecretsProvider defines whether the secrets used for credentials and certs will be backed by an external secret backend. This moves the responsibility of generating and storing secrets from the operators to the user and will rely on a mutating webhook to inject the secrets into the necessary resources enum: - internal - external type: string serviceAccount: default: default description: ServiceAccount is the service account name to use for Stargate pods. type: string size: default: 1 description: Size is the number of Stargate instances to deploy in each datacenter. They will be spread evenly across racks. format: int32 minimum: 1 type: integer telemetry: description: |- Telemetry defines the desired telemetry integrations to deploy targeting the Stargate pods for all DCs in this cluster (unless overridden by DC specific settings) properties: cassandra: properties: endpoint: properties: address: type: string port: type: string type: object relabels: items: description: |- RelabelConfig allows dynamic rewriting of the label set, being applied to samples before ingestion. It defines ``-section of Prometheus configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs properties: action: description: Action to perform based on regex matching. Default is 'replace' type: string modulus: description: Modulus to take of the hash of the source label values. format: int64 type: integer regex: description: Regular expression against which the extracted value is matched. Default is '(.*)' type: string replacement: description: |- Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' type: string separator: description: Separator placed between concatenated source label values. default is ';'. type: string sourceLabels: description: |- The source labels select values from existing labels. Their content is concatenated using the configured separator and matched against the configured regular expression for the replace, keep, and drop actions. items: type: string type: array targetLabel: description: |- Label to which the resulting value is written in a replace action. It is mandatory for replace actions. Regex capture groups are available. type: string type: object type: array type: object mcac: properties: enabled: description: |- enabled sets whether MCAC (legacy metrics endpoint) is enabled. This is considered true by default. type: boolean metricFilters: description: |- MetricFilters allows passing filters to MCAC in order to reduce the amount of extracted metrics. Not setting this field will result in the default filters being used: - "deny:org.apache.cassandra.metrics.Table" - "deny:org.apache.cassandra.metrics.table" - "allow:org.apache.cassandra.metrics.table.live_ss_table_count" - "allow:org.apache.cassandra.metrics.Table.LiveSSTableCount" - "allow:org.apache.cassandra.metrics.table.live_disk_space_used" - "allow:org.apache.cassandra.metrics.table.LiveDiskSpaceUsed" - "allow:org.apache.cassandra.metrics.Table.Pending" - "allow:org.apache.cassandra.metrics.Table.Memtable" - "allow:org.apache.cassandra.metrics.Table.Compaction" - "allow:org.apache.cassandra.metrics.table.read" - "allow:org.apache.cassandra.metrics.table.write" - "allow:org.apache.cassandra.metrics.table.range" - "allow:org.apache.cassandra.metrics.table.coordinator" - "allow:org.apache.cassandra.metrics.table.dropped_mutations" Setting it to an empty list will result in all metrics being extracted. items: type: string type: array type: object prometheus: properties: commonLabels: additionalProperties: type: string description: CommonLabels are applied to all serviceMonitors created. type: object enabled: description: Enable the creation of Prometheus serviceMonitors for this resource (Cassandra or Stargate). type: boolean type: object vector: properties: components: properties: sinks: description: Sinks is the list of sinks to use for the Vector agent. items: properties: config: description: Config is the configuration for the sink. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the sink. type: string type: description: Type is the type of the sink. type: string required: - name - type type: object type: array sources: description: Sources is the list of sources to use for the Vector agent. items: properties: config: description: Config is the configuration for the source. type: string name: description: Name is the name of the source. type: string type: description: Type is the type of the source. type: string required: - name - type type: object type: array transforms: description: Transforms is the list of transforms to use for the Vector agent. items: properties: config: description: Config is the configuration for the transform. type: string inputs: description: Inputs is the list of inputs for the transform. items: type: string type: array name: description: Name is the name of the transform. type: string type: description: Type is the type of the transform. type: string required: - name - type type: object type: array type: object enabled: description: |- Enabled enables the Vector agent for this resource (Cassandra, Reaper or Stargate). Enabling the vector agent will inject a sidecar container into the pod. type: boolean image: description: |- Image is the name of the Vector image to use. If not set, the default image will be used. kube:default="timberio/vector:0.26.0-alpine" type: string resources: description: Resources is the resource requirements for the Vector agent. properties: claims: description: |- Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. This field is immutable. It can only be set for containers. items: description: ResourceClaim references one entry in PodSpec.ResourceClaims. properties: name: description: |- Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. type: string required: - name type: object type: array x-kubernetes-list-map-keys: - name x-kubernetes-list-type: map limits: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ x-kubernetes-int-or-string: true description: |- Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ type: object type: object scrapeInterval: description: |- ScrapeInterval is the interval at which the Vector agent will scrape the metrics endpoint. Use values like 30s, 1m, 5m. kube:default=30s type: string type: object type: object tolerations: description: |- Tolerations are tolerations to apply to the Stargate pods. Leave nil to let the controller reuse the same tolerations used for data pods in this datacenter, if any. See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ items: description: |- The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . properties: effect: description: |- Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. type: string key: description: |- Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. type: string operator: description: |- Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. type: string tolerationSeconds: description: |- TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. format: int64 type: integer value: description: |- Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. type: string type: object type: array required: - size type: object type: object status: description: K8ssandraClusterStatus defines the observed state of K8ssandraCluster properties: conditions: items: properties: lastTransitionTime: description: LastTransitionTime is the last time the condition transited from one status to another. format: date-time type: string status: type: string type: type: string required: - status - type type: object type: array datacenters: additionalProperties: description: K8ssandraStatus defines the observed of a k8ssandra instance properties: cassandra: description: CassandraDatacenterStatus defines the observed state of CassandraDatacenter properties: cassandraOperatorProgress: description: Last known progress state of the Cassandra Operator type: string conditions: items: properties: lastTransitionTime: format: date-time type: string message: type: string reason: type: string status: type: string type: type: string required: - message - reason - status - type type: object type: array datacenterName: description: |- DatacenterName is the name of the override used for the CassandraDatacenter This field is used to perform validation checks preventing a user from changing the override type: string lastRollingRestart: format: date-time type: string lastServerNodeStarted: description: |- The timestamp when the operator last started a Server node with the management API format: date-time type: string nodeReplacements: items: type: string type: array nodeStatuses: additionalProperties: properties: hostID: type: string type: object type: object observedGeneration: format: int64 type: integer quietPeriod: format: date-time type: string superUserUpserted: description: |- Deprecated. Use usersUpserted instead. The timestamp at which CQL superuser credentials were last upserted to the management API format: date-time type: string trackedTasks: description: TrackedTasks tracks the tasks for completion that were created by the cass-operator items: description: |- ObjectReference contains enough information to let you inspect or modify the referred object. --- New uses of this type are discouraged because of difficulty describing its usage when embedded in APIs. 1. Ignored fields. It includes many fields which are not generally honored. For instance, ResourceVersion and FieldPath are both very rarely valid in actual usage. 2. Invalid usage help. It is impossible to add specific help for individual usage. In most embedded usages, there are particular restrictions like, "must refer only to types A and B" or "UID not honored" or "name must be restricted". Those cannot be well described when embedded. 3. Inconsistent validation. Because the usages are different, the validation rules are different by usage, which makes it hard for users to predict what will happen. 4. The fields are both imprecise and overly precise. Kind is not a precise mapping to a URL. This can produce ambiguity during interpretation and require a REST mapping. In most cases, the dependency is on the group,resource tuple and the version of the actual struct is irrelevant. 5. We cannot easily change it. Because this type is embedded in many locations, updates to this type will affect numerous schemas. Don't make new APIs embed an underspecified API type they do not control. Instead of using this type, create a locally provided and used type that is well-focused on your reference. For example, ServiceReferences for admission registration: https://github.com/kubernetes/api/blob/release-1.17/admissionregistration/v1/types.go#L533 . properties: apiVersion: description: API version of the referent. type: string fieldPath: description: |- If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future. type: string kind: description: |- Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds type: string name: description: |- Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names type: string namespace: description: |- Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/ type: string resourceVersion: description: |- Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency type: string uid: description: |- UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids type: string type: object x-kubernetes-map-type: atomic type: array usersUpserted: description: |- The timestamp at which managed cassandra users' credentials were last upserted to the management API format: date-time type: string type: object decommissionProgress: type: string reaper: description: ReaperStatus defines the observed state of Reaper properties: conditions: items: properties: lastTransitionTime: description: LastTransitionTime is the last time the condition transited from one status to another. format: date-time type: string status: type: string type: type: string required: - status - type type: object type: array progress: description: Progress is the progress of this Reaper object. enum: - Pending - Deploying - Configuring - Running type: string type: object stargate: description: StargateStatus defines the observed state of a Stargate resource. properties: availableReplicas: description: |- Total number of available pods targeted by the Stargate deployment. Will be zero if the deployment has not been created yet. format: int32 type: integer conditions: items: properties: lastTransitionTime: description: LastTransitionTime is the last time the condition transited from one status to another. format: date-time type: string status: type: string type: type: string required: - status - type type: object type: array deploymentRefs: description: |- DeploymentRefs is the names of the Deployment objects that were created for this Stargate object. items: type: string type: array progress: description: Progress is the progress of this Stargate object. enum: - Pending - Deploying - Running type: string readyReplicas: description: |- ReadyReplicas is the total number of ready pods targeted by the Stargate deployment. Will be zero if the deployment has not been created yet. format: int32 type: integer readyReplicasRatio: description: |- ReadyReplicasRatio is a "X/Y" string representing the ratio between ReadyReplicas and Replicas in the Stargate deployment. pattern: \d+/\d+ type: string replicas: description: |- Total number of non-terminated pods targeted by the Stargate deployment (their labels match the selector). Will be zero if the deployment has not been created yet. format: int32 type: integer serviceRef: description: |- ServiceRef is the name of the Service object that was created for this Stargate object. type: string updatedReplicas: description: |- UpdatedReplicas is the total number of non-terminated pods targeted by the Stargate deployment that have the desired template spec. Will be zero if the deployment has not been created yet. format: int32 type: integer required: - availableReplicas - readyReplicas - replicas - updatedReplicas type: object type: object description: |- Datacenters maps the CassandraDatacenter name to a K8ssandraStatus. The naming is a bit confusing but the mapping makes sense because we have a CassandraDatacenter and then define other components like Stargate and Reaper relative to it. I wanted to inline the field but when I do it won't serialize. TODO Figure out how to inline this field type: object error: default: None type: string type: object type: object served: true storage: true subresources: status: {}