{ "apiVersion": "v1", "kind": "Template", "labels": { "app": "rails-postgresql-example", "template": "rails-postgresql-example" }, "message": "The following service(s) have been created in your project: ${NAME}, ${DATABASE_SERVICE_NAME}.\n\nFor more information about using this template, including OpenShift considerations, see https://github.com/openshift/rails-ex/blob/master/README.md.", "metadata": { "annotations": { "description": "An example Rails application with a PostgreSQL database. For more information about using this template, including OpenShift considerations, see https://github.com/openshift/rails-ex/blob/master/README.md.\n\nWARNING: Any data stored will be lost upon pod destruction. Only use this template for testing.", "iconClass": "icon-ruby", "openshift.io/display-name": "Rails + PostgreSQL (Ephemeral)", "openshift.io/documentation-url": "https://github.com/openshift/rails-ex", "openshift.io/long-description": "This template defines resources needed to develop a Rails application, including a build configuration, application deployment configuration, and database deployment configuration. The database is stored in non-persistent storage, so this configuration should be used for experimental purposes only.", "openshift.io/provider-display-name": "Red Hat, Inc.", "openshift.io/support-url": "https://access.redhat.com", "tags": "quickstart,ruby,rails", "template.openshift.io/bindable": "false" }, "name": "rails-postgresql-example" }, "objects": [ { "apiVersion": "v1", "kind": "Secret", "metadata": { "name": "${NAME}" }, "stringData": { "application-password": "${APPLICATION_PASSWORD}", "application-user": "${APPLICATION_USER}", "database-password": "${DATABASE_PASSWORD}", "database-user": "${DATABASE_USER}", "keybase": "${SECRET_KEY_BASE}" } }, { "apiVersion": "v1", "kind": "Service", "metadata": { "annotations": { "description": "Exposes and load balances the application pods", "service.alpha.openshift.io/dependencies": "[{\"name\": \"${DATABASE_SERVICE_NAME}\", \"kind\": \"Service\"}]" }, "name": "${NAME}" }, "spec": { "ports": [ { "name": "web", "port": 8080, "targetPort": 8080 } ], "selector": { "name": "${NAME}" } } }, { "apiVersion": "v1", "kind": "Route", "metadata": { "name": "${NAME}" }, "spec": { "host": "${APPLICATION_DOMAIN}", "to": { "kind": "Service", "name": "${NAME}" } } }, { "apiVersion": "v1", "kind": "ImageStream", "metadata": { "annotations": { "description": "Keeps track of changes in the application image" }, "name": "${NAME}" } }, { "apiVersion": "v1", "kind": "BuildConfig", "metadata": { "annotations": { "description": "Defines how to build the application", "template.alpha.openshift.io/wait-for-ready": "true" }, "name": "${NAME}" }, "spec": { "output": { "to": { "kind": "ImageStreamTag", "name": "${NAME}:latest" } }, "postCommit": { "script": "bundle exec rake test" }, "source": { "contextDir": "${CONTEXT_DIR}", "git": { "ref": "${SOURCE_REPOSITORY_REF}", "uri": "${SOURCE_REPOSITORY_URL}" }, "type": "Git" }, "strategy": { "sourceStrategy": { "env": [ { "name": "RUBYGEM_MIRROR", "value": "${RUBYGEM_MIRROR}" } ], "from": { "kind": "ImageStreamTag", "name": "ruby:2.3", "namespace": "${NAMESPACE}" } }, "type": "Source" }, "triggers": [ { "type": "ImageChange" }, { "type": "ConfigChange" }, { "github": { "secret": "${GITHUB_WEBHOOK_SECRET}" }, "type": "GitHub" } ] } }, { "apiVersion": "v1", "kind": "DeploymentConfig", "metadata": { "annotations": { "description": "Defines how to deploy the application server", "template.alpha.openshift.io/wait-for-ready": "true" }, "name": "${NAME}" }, "spec": { "replicas": 1, "selector": { "name": "${NAME}" }, "strategy": { "recreateParams": { "pre": { "execNewPod": { "command": [ "./migrate-database.sh" ], "containerName": "${NAME}" }, "failurePolicy": "Abort" } }, "type": "Recreate" }, "template": { "metadata": { "labels": { "name": "${NAME}" }, "name": "${NAME}" }, "spec": { "containers": [ { "env": [ { "name": "DATABASE_SERVICE_NAME", "value": "${DATABASE_SERVICE_NAME}" }, { "name": "POSTGRESQL_USER", "valueFrom": { "secretKeyRef": { "key": "database-user", "name": "${NAME}" } } }, { "name": "POSTGRESQL_PASSWORD", "valueFrom": { "secretKeyRef": { "key": "database-password", "name": "${NAME}" } } }, { "name": "POSTGRESQL_DATABASE", "value": "${DATABASE_NAME}" }, { "name": "SECRET_KEY_BASE", "valueFrom": { "secretKeyRef": { "key": "keybase", "name": "${NAME}" } } }, { "name": "POSTGRESQL_MAX_CONNECTIONS", "value": "${POSTGRESQL_MAX_CONNECTIONS}" }, { "name": "POSTGRESQL_SHARED_BUFFERS", "value": "${POSTGRESQL_SHARED_BUFFERS}" }, { "name": "APPLICATION_DOMAIN", "value": "${APPLICATION_DOMAIN}" }, { "name": "APPLICATION_USER", "valueFrom": { "secretKeyRef": { "key": "application-user", "name": "${NAME}" } } }, { "name": "APPLICATION_PASSWORD", "valueFrom": { "secretKeyRef": { "key": "application-password", "name": "${NAME}" } } }, { "name": "RAILS_ENV", "value": "${RAILS_ENV}" } ], "image": " ", "livenessProbe": { "httpGet": { "path": "/articles", "port": 8080 }, "initialDelaySeconds": 10, "timeoutSeconds": 3 }, "name": "${NAME}", "ports": [ { "containerPort": 8080 } ], "readinessProbe": { "httpGet": { "path": "/articles", "port": 8080 }, "initialDelaySeconds": 5, "timeoutSeconds": 3 }, "resources": { "limits": { "memory": "${MEMORY_LIMIT}" } } } ] } }, "triggers": [ { "imageChangeParams": { "automatic": true, "containerNames": [ "${NAME}" ], "from": { "kind": "ImageStreamTag", "name": "${NAME}:latest" } }, "type": "ImageChange" }, { "type": "ConfigChange" } ] } }, { "apiVersion": "v1", "kind": "Service", "metadata": { "annotations": { "description": "Exposes the database server" }, "name": "${DATABASE_SERVICE_NAME}" }, "spec": { "ports": [ { "name": "postgresql", "port": 5432, "targetPort": 5432 } ], "selector": { "name": "${DATABASE_SERVICE_NAME}" } } }, { "apiVersion": "v1", "kind": "DeploymentConfig", "metadata": { "annotations": { "description": "Defines how to deploy the database", "template.alpha.openshift.io/wait-for-ready": "true" }, "name": "${DATABASE_SERVICE_NAME}" }, "spec": { "replicas": 1, "selector": { "name": "${DATABASE_SERVICE_NAME}" }, "strategy": { "type": "Recreate" }, "template": { "metadata": { "labels": { "name": "${DATABASE_SERVICE_NAME}" }, "name": "${DATABASE_SERVICE_NAME}" }, "spec": { "containers": [ { "env": [ { "name": "POSTGRESQL_USER", "valueFrom": { "secretKeyRef": { "key": "database-user", "name": "${NAME}" } } }, { "name": "POSTGRESQL_PASSWORD", "valueFrom": { "secretKeyRef": { "key": "database-password", "name": "${NAME}" } } }, { "name": "POSTGRESQL_DATABASE", "value": "${DATABASE_NAME}" }, { "name": "POSTGRESQL_MAX_CONNECTIONS", "value": "${POSTGRESQL_MAX_CONNECTIONS}" }, { "name": "POSTGRESQL_SHARED_BUFFERS", "value": "${POSTGRESQL_SHARED_BUFFERS}" } ], "image": " ", "livenessProbe": { "exec": { "command": [ "/usr/libexec/check-container", "--live" ] }, "initialDelaySeconds": 120, "timeoutSeconds": 10 }, "name": "postgresql", "ports": [ { "containerPort": 5432 } ], "readinessProbe": { "exec": { "command": [ "/usr/libexec/check-container" ] }, "initialDelaySeconds": 5, "timeoutSeconds": 1 }, "resources": { "limits": { "memory": "${MEMORY_POSTGRESQL_LIMIT}" } }, "volumeMounts": [ { "mountPath": "/var/lib/pgsql/data", "name": "data" } ] } ], "volumes": [ { "emptyDir": {}, "name": "data" } ] } }, "triggers": [ { "imageChangeParams": { "automatic": true, "containerNames": [ "postgresql" ], "from": { "kind": "ImageStreamTag", "name": "postgresql:9.5", "namespace": "${NAMESPACE}" } }, "type": "ImageChange" }, { "type": "ConfigChange" } ] } } ], "parameters": [ { "description": "The name assigned to all of the frontend objects defined in this template.", "displayName": "Name", "name": "NAME", "required": true, "value": "rails-postgresql-example" }, { "description": "The OpenShift Namespace where the ImageStream resides.", "displayName": "Namespace", "name": "NAMESPACE", "required": true, "value": "openshift" }, { "description": "Maximum amount of memory the Rails container can use.", "displayName": "Memory Limit", "name": "MEMORY_LIMIT", "required": true, "value": "512Mi" }, { "description": "Maximum amount of memory the PostgreSQL container can use.", "displayName": "Memory Limit (PostgreSQL)", "name": "MEMORY_POSTGRESQL_LIMIT", "required": true, "value": "512Mi" }, { "description": "The URL of the repository with your application source code.", "displayName": "Git Repository URL", "name": "SOURCE_REPOSITORY_URL", "required": true, "value": "https://github.com/openshift/rails-ex.git" }, { "description": "Set this to a branch name, tag or other ref of your repository if you are not using the default branch.", "displayName": "Git Reference", "name": "SOURCE_REPOSITORY_REF" }, { "description": "Set this to the relative path to your project if it is not in the root of your repository.", "displayName": "Context Directory", "name": "CONTEXT_DIR" }, { "description": "The exposed hostname that will route to the Rails service, if left blank a value will be defaulted.", "displayName": "Application Hostname", "name": "APPLICATION_DOMAIN", "value": "" }, { "description": "Github trigger secret. A difficult to guess string encoded as part of the webhook URL. Not encrypted.", "displayName": "GitHub Webhook Secret", "from": "[a-zA-Z0-9]{40}", "generate": "expression", "name": "GITHUB_WEBHOOK_SECRET" }, { "description": "Your secret key for verifying the integrity of signed cookies.", "displayName": "Secret Key", "from": "[a-z0-9]{127}", "generate": "expression", "name": "SECRET_KEY_BASE" }, { "description": "The application user that is used within the sample application to authorize access on pages.", "displayName": "Application Username", "name": "APPLICATION_USER", "required": true, "value": "openshift" }, { "description": "The application password that is used within the sample application to authorize access on pages.", "displayName": "Application Password", "name": "APPLICATION_PASSWORD", "required": true, "value": "secret" }, { "description": "Environment under which the sample application will run. Could be set to production, development or test.", "displayName": "Rails Environment", "name": "RAILS_ENV", "required": true, "value": "production" }, { "displayName": "Database Service Name", "name": "DATABASE_SERVICE_NAME", "required": true, "value": "postgresql" }, { "displayName": "Database Username", "from": "user[A-Z0-9]{3}", "generate": "expression", "name": "DATABASE_USER" }, { "displayName": "Database Password", "from": "[a-zA-Z0-9]{8}", "generate": "expression", "name": "DATABASE_PASSWORD" }, { "displayName": "Database Name", "name": "DATABASE_NAME", "required": true, "value": "root" }, { "displayName": "Maximum Database Connections", "name": "POSTGRESQL_MAX_CONNECTIONS", "value": "100" }, { "displayName": "Shared Buffer Amount", "name": "POSTGRESQL_SHARED_BUFFERS", "value": "12MB" }, { "description": "The custom RubyGems mirror URL", "displayName": "Custom RubyGems Mirror URL", "name": "RUBYGEM_MIRROR", "value": "" } ] }