openapi: 3.0.4
info:
  title: Calyptia Cloud agent aggregator API
  version: '1.0'
  description: HTTP API service of Calyptia Cloud
  contact:
    name: Calyptia
    email: hello@calyptia.com
    url: https://cloud.calyptia.com
  termsOfService: https://calyptia.com/terms/
servers:
- url: https://cloud-api.calyptia.com
  description: prod
- url: https://cloud-api-dev.calyptia.com
  description: dev
- url: https://cloud-api-staging.calyptia.com
  description: staging
- url: http://localhost:{port}
  description: local
  variables:
    port:
      default: '5000'
tags:
- name: aggregator
paths:
  /v1/aggregators:
    post:
      tags:
      - aggregator
      summary: Create core instance
      operationId: createAggregator
      description: 'Create core instance within a project.

        The project in which the core instance is created is parser from the authorization token.

        Users are not allowed to create core instances.'
      security:
      - project: []
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateAggregator'
      responses:
        '201':
          description: Created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreatedAggregator'
  /v1/projects/{projectID}/aggregators:
    parameters:
    - schema:
        type: string
        format: uuid
      name: projectID
      in: path
      required: true
    get:
      deprecated: true
      tags:
      - aggregator
      summary: Core instances (deprecated)
      operationId: aggregators
      description: Core instances from a project (deprecated).
      security:
      - user: []
      - project: []
      parameters:
      - schema:
          type: integer
          minimum: 0
        in: query
        name: last
        description: Last core instances.
      - schema:
          type: string
        in: query
        name: before
        description: Core instances before the given cursor.
      - schema:
          type: string
        in: query
        name: name
        description: Name matching core instances.
      - schema:
          type: string
        in: query
        name: environment_id
        description: Environment ID for matching core instances.
      - schema:
          type: string
          example: tagone AND tagtwo
        in: query
        name: tags_query
        description: Tag query.
      - name: exclude_internal
        schema:
          type: boolean
        in: query
        description: Exclude internal pipelines (health-check) from count.
      responses:
        '200':
          description: OK
          headers:
            Link:
              schema:
                type: string
                example: </v1/projects/foo/aggregators?before=bar>; rel="next"
              description: RFC5988 with `rel="next"`.
          links:
            NextAggregatorsPage:
              operationId: aggregators
              parameters:
                before: $response.header.Link#rel=next
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Aggregator'
    delete:
      tags:
      - aggregator
      summary: Delete Core instances
      operationId: deleteAggregators
      description: Delete core instances from a project.
      security:
      - user: []
      - project: []
      parameters:
      - schema:
          type: array
          items:
            type: string
            format: uuid
        in: query
        name: aggregator_id
        description: List of core instance IDs to delete.
      responses:
        '204':
          description: Deleted
  /v1/aggregators/{aggregatorID}/ping:
    parameters:
    - schema:
        type: string
        format: uuid
      name: aggregatorID
      in: path
      required: true
    post:
      tags:
      - aggregator
      summary: Ping Cloud API by core instance ID
      operationId: aggregatorPing
      description: Ping Cloud API by core instance ID
      security:
      - user: []
      - project: []
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AggregatorPingResponse'
  /v1/aggregators/{aggregatorID}:
    parameters:
    - schema:
        type: string
        format: uuid
      name: aggregatorID
      in: path
      required: true
    get:
      parameters:
      - name: exclude_internal
        schema:
          type: boolean
        in: query
        description: Exclude internal pipelines (health-check) from count.
      tags:
      - aggregator
      summary: Core instance
      operationId: aggregator
      description: Core instance by ID.
      security:
      - user: []
      - project: []
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Aggregator'
    patch:
      tags:
      - aggregator
      summary: Update core instance
      operationId: updateAggregator
      description: Update core instance by its ID.
      security:
      - user: []
      - project: []
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateAggregator'
      responses:
        '204':
          description: No Content
    delete:
      tags:
      - aggregator
      summary: Delete core instance
      operationId: deleteAggregator
      description: Delete core instance by its ID.
      security:
      - user: []
      - project: []
      responses:
        '204':
          description: No Content
components:
  schemas:
    ConfigSectionKind:
      type: string
      enum:
      - input
      - filter
      - output
      - service
    AggregatorPingResponse:
      type: object
      description: Core instance ping response model.
      properties:
        nextPing:
          type: string
          format: duration
          default: 30s
    DeploymentStrategy:
      type: string
      description: 'The deployment strategy to use when creating or updating changes to this pipeline.

        '
      default: rollingupdate
      enum:
      - recreate
      - rollingupdate
      - hotReload
    PipelineFile:
      type: object
      description: Pipeline file model.
      properties:
        id:
          type: string
          format: uuid
        processingRuleID:
          type: string
          format: uuid
          nullable: true
          default: null
        name:
          type: string
          example: myfile
        contents:
          type: string
          format: byte
        encrypted:
          type: boolean
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
      required:
      - id
      - processingRuleID
      - name
      - contents
      - encrypted
      - createdAt
      - updatedAt
    PipelinePortKind:
      type: string
      description: The kind/type of the service associated to this port.
      default: LoadBalancer
      enum:
      - LoadBalancer
      - ClusterIP
      - NodePort
    PVCRetentionPolicy:
      type: object
      description: Defines what happens to PVCs when StatefulSets are scaled or deleted (K8s 1.23+)
      properties:
        whenScaled:
          type: string
          description: Determines what happens to PVCs when a StatefulSet is scaled down
          enum:
          - Retain
          - Delete
          default: Retain
        whenDeleted:
          type: string
          description: Determines what happens to PVCs when a StatefulSet is deleted
          enum:
          - Retain
          - Delete
          default: Retain
    PipelinePort:
      type: object
      description: Pipeline port model.
      properties:
        id:
          type: string
          format: uuid
        protocol:
          type: string
          example: tcp
        kind:
          $ref: '#/components/schemas/PipelinePortKind'
        frontendPort:
          type: integer
          format: int32
          minimum: 0
          description: 'FrontendPort is equivalent to Docker''s host port and Kubernetes'' service port.

            It should be unique within the pipeline.'
        backendPort:
          type: integer
          format: int32
          minimum: 0
          description: BackendPort is equivalent to Docker's container port and Kubernetes' target port (pod).
        endpoint:
          type: string
        pluginID:
          type: string
          nullable: true
          default: null
          example: forward.0
        pluginName:
          type: string
          nullable: true
          default: null
          example: forward
        pluginAlias:
          type: string
          nullable: true
          default: null
          example: myforwardinput
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
      required:
      - id
      - protocol
      - kind
      - frontendPort
      - backendPort
      - endpoint
      - pluginID
      - pluginName
      - pluginAlias
      - createdAt
      - updatedAt
    PipelineStatus:
      type: object
      description: Pipeline status history entry.
      properties:
        id:
          type: string
          format: uuid
        config:
          $ref: '#/components/schemas/AgentConfig'
        status:
          type: string
          enum:
          - NEW
          - FAILED
          - STARTING
          - STARTED
          - SCALING
          - CHECKS_OK
          - CHECKS_FAILED
        events:
          type: array
          nullable: true
          items:
            $ref: '#/components/schemas/PipelineEvent'
        createdAt:
          type: string
          format: date-time
      required:
      - id
      - config
      - status
      - createdAt
    MetadataAWS:
      type: object
      description: 'Metadata model for AWS metadata fields accepted by a Core Instance.

        See: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instancedata-data-retrieval.html

        '
      properties:
        aws.ami_id:
          type: string
        aws.account_id:
          type: string
        aws.hostname:
          type: string
        aws.vpc_id:
          type: string
        aws.private_ipv4:
          type: string
        aws.public_ipv4:
          type: string
        aws.ec2_instance_id:
          type: string
        aws.ec2_instance_type:
          type: string
        aws.az:
          type: string
    CreateAggregator:
      description: Create core instance request body.
      type: object
      properties:
        name:
          type: string
          format: hostname
          example: new-core-instance
        image:
          type: string
          description: default core-fluent-bit image to use by the pipelines created on this core_instance.
          example: ghcr.io/calyptia/core/calyptia-fluent-bit:23.1.2
          nullable: true
          default: null
        version:
          type: string
          example: v0.1.12
        addHealthCheckPipeline:
          type: boolean
        clusterLogging:
          type: boolean
          description: Enable cluster-logging functionality on this core instance.
        healthCheckPipelinePort:
          type: integer
          format: int32
          minimum: 0
        healthCheckPipelinePortKind:
          $ref: '#/components/schemas/PipelinePortKind'
        metadata:
          type: object
          nullable: true
          default: null
        environmentID:
          type: string
          nullable: true
          default: null
          description: environment ID to associate this core instance with.
        skipServiceCreation:
          type: boolean
          nullable: true
          default: null
          description: 'If true, kubernetes service creation will be skipped for all pipelines

            that exists on this core_instance.

            '
      required:
      - name
      - version
      - addHealthCheckPipeline
      - healthCheckPipelinePort
      - healthCheckPipelinePortKind
    PipelineConfig:
      type: object
      description: Pipeline configuration history entry.
      properties:
        id:
          type: string
          format: uuid
        rawConfig:
          type: string
        configFormat:
          type: string
          enum:
          - classic
          - json
          - yaml
        createdAt:
          type: string
          format: date-time
      required:
      - id
      - rawConfig
      - configFormat
      - createdAt
    AgentConfig:
      type: object
      description: Agent configuration history entry.
      properties:
        id:
          type: string
          format: uuid
        rawConfig:
          type: string
        createdAt:
          type: string
          format: date-time
      required:
      - id
      - rawConfig
      - createdAt
    ScalePolicy:
      type: string
      enum:
      - Unknown
      - Pods
      - Percent
      default: Unknown
    CreatedAggregator:
      type: object
      description: Created core instance response body.
      properties:
        id:
          type: string
          format: uuid
        privateRSAKey:
          type: string
          format: byte
        publicRSAKey:
          type: string
          format: byte
        name:
          type: string
          format: hostname
          example: my-core-instance
        version:
          type: string
          example: v0.1.12
        image:
          type: string
          description: default core-fluent-bit image to use by the pipelines created on this core_instance.
          example: ghcr.io/calyptia/core/calyptia-fluent-bit:23.1.2
          default: ''
        tags:
          type: array
          items:
            type: string
          nullable: true
          default: null
        healthCheckPipeline:
          $ref: '#/components/schemas/Pipeline'
          nullable: true
          default: null
        clusterLoggingPipeline:
          $ref: '#/components/schemas/Pipeline'
          nullable: true
          default: null
        resourceProfiles:
          type: array
          items:
            $ref: '#/components/schemas/ResourceProfile'
        environmentName:
          type: string
          description: environment name on which the agent belongs to.
          default: default
        skipServiceCreation:
          type: boolean
          default: false
        createdAt:
          type: string
          format: date-time
      required:
      - id
      - privateRSAKey
      - publicRSAKey
      - name
      - version
      - image
      - tags
      - clusterLoggingPipeline
      - healthCheckPipeline
      - resourceProfiles
      - environmentName
      - skipServiceCreation
      - createdAt
    CoreInstanceMetadata:
      type: object
      description: Core Instance Metadata model.
      anyOf:
      - $ref: '#/components/schemas/MetadataAWS'
      - $ref: '#/components/schemas/MetadataGCP'
      - $ref: '#/components/schemas/MetadataK8S'
    MetadataK8S:
      type: object
      description: 'Metadata model for kubernetes metadata fields accepted by a Core Instance.

        See: https://github.com/kubernetes/website/blob/60390ff3c0ef0043a58568ad2e4c2b7634028074/content/en/examples/pods/inject/dapi-volume.yaml#L5

        '
      properties:
        k8s.namespace:
          type: string
        k8s.cluster_name:
          type: string
        k8s.zone:
          type: string
        k8s.cluster_version:
          type: string
        k8s.cluster_platform:
          type: string
    UpdateAggregator:
      description: Update core instance request body.
      type: object
      properties:
        name:
          type: string
          format: hostname
          example: new-core-instance
          nullable: true
          default: null
        image:
          type: string
          description: default core-fluent-bit image to use by the pipelines created on this core_instance.
          example: ghcr.io/calyptia/core/calyptia-fluent-bit:23.1.2
          nullable: true
          default: null
        clusterLogging:
          type: boolean
          description: enable or disable cluster-logging functionality.
          nullable: true
          default: null
        version:
          type: string
          example: v0.1.12
          nullable: true
          default: null
        tags:
          type: array
          nullable: true
          default: null
          items:
            type: string
        metadata:
          $ref: '#/components/schemas/CoreInstanceMetadata'
        environmentID:
          type: string
          nullable: true
          default: null
          description: environment ID to associate this core instance with.
        skipServiceCreation:
          type: boolean
          nullable: true
          default: null
          description: 'If true, kubernetes service creation will be skipped for all pipelines

            that exists on this core_instance.

            '
    ConfigSection:
      type: object
      properties:
        id:
          type: string
          format: uuid
        projectID:
          type: string
          format: uuid
        processingRuleID:
          type: string
          format: uuid
          nullable: true
          default: null
        kind:
          $ref: '#/components/schemas/ConfigSectionKind'
        properties:
          $ref: '#/components/schemas/Pairs'
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
      required:
      - id
      - projectID
      - processingRuleID
      - kind
      - properties
      - createdAt
      - updatedAt
    PipelineKind:
      type: string
      default: deployment
      enum:
      - deployment
      - daemonSet
      - statefulSet
    Pipeline:
      type: object
      description: Pipeline model.
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
          description: DNS label format as of defined on RFC1123
          example: my-pipeline
        kind:
          $ref: '#/components/schemas/PipelineKind'
        config:
          $ref: '#/components/schemas/PipelineConfig'
        configSections:
          type: array
          items:
            $ref: '#/components/schemas/ConfigSection'
        status:
          $ref: '#/components/schemas/PipelineStatus'
        resourceProfile:
          $ref: '#/components/schemas/ResourceProfile'
        deploymentStrategy:
          $ref: '#/components/schemas/DeploymentStrategy'
        tracingEnabled:
          type: boolean
          default: false
        waitForChecksBeforeDeploying:
          type: boolean
          default: false
        image:
          type: string
          example: ghcr.io/calyptia/core/calyptia-fluent-bit:23.1.2
          nullable: true
          default: null
        replicasCount:
          type: integer
          minimum: 0
        replicasCountPrev:
          type: integer
          description: the previous replica set counter
          minimum: 0
        checksTotal:
          type: integer
          minimum: 0
          description: total number of checks associated with the pipeline.
        checksOK:
          type: integer
          minimum: 0
          description: total number of checks with ok status.
        checksRunning:
          type: integer
          minimum: 0
          description: total number of checks with running status.
        tags:
          type: array
          nullable: true
          default: null
          uniqueItems: true
          items:
            type: string
        metadata:
          type: object
          nullable: true
          default: null
          additionalProperties: true
        secrets:
          type: array
          nullable: true
          default: null
          items:
            $ref: '#/components/schemas/PipelineSecret'
        files:
          type: array
          nullable: true
          default: null
          items:
            $ref: '#/components/schemas/PipelineFile'
        ports:
          type: array
          nullable: true
          default: null
          items:
            $ref: '#/components/schemas/PipelinePort'
        minReplicas:
          type: integer
          description: minReplicas is the lower limit for the number of replicas to which the autoscaler can scale down.
        maxReplicas:
          type: integer
          description: maxReplicas is the upper limit for the number of replicas to which the autoscaler can scale up.
        scaleUpType:
          $ref: '#/components/schemas/ScalePolicy'
        scaleUpValue:
          type: integer
          description: value contains the amount of change which is permitted by the policy.
        scaleUpPeriodSeconds:
          type: integer
          description: ScaleUpPeriodSeconds specifies the window of time for which the policy should hold true.
        scaleDownType:
          $ref: '#/components/schemas/ScalePolicy'
        scaleDownValue:
          type: integer
          description: value contains the amount of change which is permitted by the policy.
        scaleDownPeriodSeconds:
          type: integer
          description: ScaleUpPeriodSeconds specifies the window of time for which the policy should hold true.
        utilizationCPUAverage:
          type: integer
          description: UtilizationCPUAverage defines the target value for average CPU utilization
        utilizationMemoryAverage:
          type: integer
          description: UtilizationMemoryAverage defines the target value for average CPU utilization
        storageClass:
          type: string
          description: Represents the storageClass for PVC templates
          nullable: true
          default: null
        pvcRetentionPolicy:
          $ref: '#/components/schemas/PVCRetentionPolicy'
          nullable: true
        portKind:
          $ref: '#/components/schemas/PipelinePortKind'
        labels:
          type: object
          nullable: true
          default: null
          additionalProperties: true
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
        error:
          type: string
          nullable: true
          default: null
          description: Contains any error that occurred when rendering the pipeline with config sections
      required:
      - id
      - name
      - kind
      - config
      - configSections
      - image
      - status
      - resourceProfile
      - deploymentStrategy
      - tracingEnabled
      - waitForChecksBeforeDeploying
      - replicasCount
      - replicasCountPrev
      - tags
      - metadata
      - checksTotal
      - checksOK
      - checksRunning
      - portKind
      - labels
      - createdAt
      - updatedAt
      - minReplicas
      - maxReplicas
      - scaleUpType
      - scaleUpValue
      - scaleUpPeriodSeconds
      - scaleDownType
      - scaleDownValue
      - scaleDownPeriodSeconds
      - utilizationCPUAverage
      - utilizationMemoryAverage
    ResourceProfile:
      type: object
      description: Resource profile model.
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
          example: my-resource-profile
        storageMaxChunksUp:
          type: integer
          format: int32
        storageSyncFull:
          type: boolean
        storageBacklogMemLimit:
          type: string
          example: 1Mi
        storageVolumeSize:
          type: string
          example: 2Mi
        storageMaxChunksPause:
          type: boolean
        cpuBufferWorkers:
          type: integer
          format: int32
        cpuLimit:
          type: string
          example: 3Mi
        cpuRequest:
          type: string
          example: 4Mi
        memoryLimit:
          type: string
          example: 5Mi
        memoryRequest:
          type: string
          example: 6Mi
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
      required:
      - id
      - name
      - storageMaxChunksUp
      - storageSyncFull
      - storageBacklogMemLimit
      - storageVolumeSize
      - storageMaxChunksPause
      - cpuBufferWorkers
      - cpuLimit
      - cpuRequest
      - memoryLimit
      - memoryRequest
      - createdAt
      - updatedAt
    PipelineEvent:
      type: object
      description: Pipeline Status event.
      properties:
        source:
          type: string
          enum:
          - k8s:deployment
          - k8s:pod
        reason:
          type: string
        message:
          type: string
        loggedAt:
          type: string
          format: date-time
      required:
      - source
      - reason
      - loggedAt
    PipelineSecret:
      type: object
      description: Pipeline secret model.
      properties:
        id:
          type: string
          format: uuid
        key:
          type: string
          example: mysecret
        value:
          type: string
          format: byte
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
      required:
      - id
      - key
      - value
      - createdAt
      - updatedAt
    Aggregator:
      type: object
      description: Core instance model.
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
          format: hostname
          example: my-core-instance
        version:
          type: string
          example: v0.1.12
        status:
          type: string
          description: 'Running status of the core instance in reference to the last ping.

            Refer to https://pkg.go.dev/github.com/calyptia/api@main/types#pkg-constants

            if looking up for the current timeout defaults.

            '
          enum:
          - running
          - waiting
          - unreachable
        metadata:
          $ref: '#/components/schemas/CoreInstanceMetadata'
        pipelinesCount:
          type: integer
          minimum: 0
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
        tags:
          type: array
          nullable: true
          default: null
          uniqueItems: true
          items:
            type: string
        environmentName:
          type: string
          default: default
          example: default
        skipServiceCreation:
          type: boolean
          default: false
      required:
      - id
      - name
      - pipelinesCount
      - environmentName
      - skipServiceCreation
      - createdAt
      - updatedAt
    Pair:
      type: object
      properties:
        key:
          type: string
          example: name
        value:
          anyOf:
          - type: integer
          - type: number
          - type: boolean
          - type: string
          - type: array
            items:
              type: string
          example: dummy
      required:
      - key
      - value
    Pairs:
      type: array
      items:
        $ref: '#/components/schemas/Pair'
    MetadataGCP:
      type: object
      description: 'Metadata model for GCP metadata fields accepted by a Core Instance.

        See: https://cloud.google.com/compute/docs/metadata/default-metadata-values.

        '
      properties:
        gcp.project_number:
          type: number
        gcp.project_id:
          type: string
        gcp.instance_id:
          type: number
        gcp.instance_image:
          type: string
        gcp.machine_type:
          type: string
        gcp.instance_name:
          type: string
        gcp.zone:
          type: string
  securitySchemes:
    user:
      type: http
      scheme: bearer
    project:
      name: X-Project-Token
      type: apiKey
      in: header
    auth0:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://sso.calyptia.com/oauth/token
          scopes: {}
        authorizationCode:
          authorizationUrl: https://sso.calyptia.com/authorize
          tokenUrl: https://sso.calyptia.com/oauth/token
          scopes: {}