516 lines
15 KiB
JSON
516 lines
15 KiB
JSON
{
|
|
"kind": "Template",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "django-psql-example",
|
|
"annotations": {
|
|
"openshift.io/display-name": "Django + PostgreSQL (Ephemeral)",
|
|
"description": "An example Django application with a PostgreSQL database. For more information about using this template, including OpenShift considerations, see https://github.com/openshift/django-ex/blob/master/README.md.\n\nWARNING: Any data stored will be lost upon pod destruction. Only use this template for testing.",
|
|
"tags": "quickstart,python,django",
|
|
"iconClass": "icon-python",
|
|
"openshift.io/long-description": "This template defines resources needed to develop a Django based 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/documentation-url": "https://github.com/openshift/django-ex",
|
|
"openshift.io/support-url": "https://access.redhat.com"
|
|
}
|
|
},
|
|
"message": "The following service(s) have been created in your project: ${NAME}, ${DATABASE_SERVICE_NAME}.\n\nFor more information about using this template, including OpenShift considerations, see https://github.com/openshift/django-ex/blob/master/README.md.",
|
|
"labels": {
|
|
"template": "django-psql-example"
|
|
},
|
|
"objects": [
|
|
{
|
|
"kind": "Secret",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${NAME}"
|
|
},
|
|
"stringData" : {
|
|
"database-user" : "${DATABASE_USER}",
|
|
"database-password" : "${DATABASE_PASSWORD}",
|
|
"django-secret-key" : "${DJANGO_SECRET_KEY}"
|
|
}
|
|
},
|
|
{
|
|
"kind": "Service",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${NAME}",
|
|
"annotations": {
|
|
"description": "Exposes and load balances the application pods",
|
|
"service.alpha.openshift.io/dependencies": "[{\"name\": \"${DATABASE_SERVICE_NAME}\", \"kind\": \"Service\"}]"
|
|
}
|
|
},
|
|
"spec": {
|
|
"ports": [
|
|
{
|
|
"name": "web",
|
|
"port": 8080,
|
|
"targetPort": 8080
|
|
}
|
|
],
|
|
"selector": {
|
|
"name": "${NAME}"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "Route",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${NAME}",
|
|
"annotations": {
|
|
"template.openshift.io/expose-uri": "http://{.spec.host}{.spec.path}"
|
|
}
|
|
},
|
|
"spec": {
|
|
"host": "${APPLICATION_DOMAIN}",
|
|
"to": {
|
|
"kind": "Service",
|
|
"name": "${NAME}"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "ImageStream",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${NAME}",
|
|
"annotations": {
|
|
"description": "Keeps track of changes in the application image"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "BuildConfig",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${NAME}",
|
|
"annotations": {
|
|
"description": "Defines how to build the application",
|
|
"template.alpha.openshift.io/wait-for-ready": "true"
|
|
}
|
|
},
|
|
"spec": {
|
|
"source": {
|
|
"type": "Git",
|
|
"git": {
|
|
"uri": "${SOURCE_REPOSITORY_URL}",
|
|
"ref": "${SOURCE_REPOSITORY_REF}"
|
|
},
|
|
"contextDir": "${CONTEXT_DIR}"
|
|
},
|
|
"strategy": {
|
|
"type": "Source",
|
|
"sourceStrategy": {
|
|
"from": {
|
|
"kind": "ImageStreamTag",
|
|
"namespace": "${NAMESPACE}",
|
|
"name": "python:3.5"
|
|
},
|
|
"env": [
|
|
{
|
|
"name": "PIP_INDEX_URL",
|
|
"value": "${PIP_INDEX_URL}"
|
|
}
|
|
]
|
|
}
|
|
},
|
|
"output": {
|
|
"to": {
|
|
"kind": "ImageStreamTag",
|
|
"name": "${NAME}:latest"
|
|
}
|
|
},
|
|
"triggers": [
|
|
{
|
|
"type": "ImageChange"
|
|
},
|
|
{
|
|
"type": "ConfigChange"
|
|
},
|
|
{
|
|
"type": "GitHub",
|
|
"github": {
|
|
"secret": "${GITHUB_WEBHOOK_SECRET}"
|
|
}
|
|
}
|
|
],
|
|
"postCommit": {
|
|
"script": "./manage.py test"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "DeploymentConfig",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${NAME}",
|
|
"annotations": {
|
|
"description": "Defines how to deploy the application server",
|
|
"template.alpha.openshift.io/wait-for-ready": "true"
|
|
}
|
|
},
|
|
"spec": {
|
|
"strategy": {
|
|
"type": "Recreate"
|
|
},
|
|
"triggers": [
|
|
{
|
|
"type": "ImageChange",
|
|
"imageChangeParams": {
|
|
"automatic": true,
|
|
"containerNames": [
|
|
"django-psql-example"
|
|
],
|
|
"from": {
|
|
"kind": "ImageStreamTag",
|
|
"name": "${NAME}:latest"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"type": "ConfigChange"
|
|
}
|
|
],
|
|
"replicas": 1,
|
|
"selector": {
|
|
"name": "${NAME}"
|
|
},
|
|
"template": {
|
|
"metadata": {
|
|
"name": "${NAME}",
|
|
"labels": {
|
|
"name": "${NAME}"
|
|
}
|
|
},
|
|
"spec": {
|
|
"containers": [
|
|
{
|
|
"name": "django-psql-example",
|
|
"image": " ",
|
|
"ports": [
|
|
{
|
|
"containerPort": 8080
|
|
}
|
|
],
|
|
"readinessProbe": {
|
|
"timeoutSeconds": 3,
|
|
"initialDelaySeconds": 3,
|
|
"httpGet": {
|
|
"path": "/health",
|
|
"port": 8080
|
|
}
|
|
},
|
|
"livenessProbe": {
|
|
"timeoutSeconds": 3,
|
|
"initialDelaySeconds": 30,
|
|
"httpGet": {
|
|
"path": "/health",
|
|
"port": 8080
|
|
}
|
|
},
|
|
"env": [
|
|
{
|
|
"name": "DATABASE_SERVICE_NAME",
|
|
"value": "${DATABASE_SERVICE_NAME}"
|
|
},
|
|
{
|
|
"name": "DATABASE_ENGINE",
|
|
"value": "${DATABASE_ENGINE}"
|
|
},
|
|
{
|
|
"name": "DATABASE_NAME",
|
|
"value": "${DATABASE_NAME}"
|
|
},
|
|
{
|
|
"name": "DATABASE_USER",
|
|
"valueFrom": {
|
|
"secretKeyRef" : {
|
|
"name" : "${NAME}",
|
|
"key" : "database-user"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"name": "DATABASE_PASSWORD",
|
|
"valueFrom": {
|
|
"secretKeyRef" : {
|
|
"name" : "${NAME}",
|
|
"key" : "database-password"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"name": "APP_CONFIG",
|
|
"value": "${APP_CONFIG}"
|
|
},
|
|
{
|
|
"name": "DJANGO_SECRET_KEY",
|
|
"valueFrom": {
|
|
"secretKeyRef" : {
|
|
"name" : "${NAME}",
|
|
"key" : "django-secret-key"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"resources": {
|
|
"limits": {
|
|
"memory": "${MEMORY_LIMIT}"
|
|
}
|
|
}
|
|
}
|
|
]
|
|
}
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "Service",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${DATABASE_SERVICE_NAME}",
|
|
"annotations": {
|
|
"description": "Exposes the database server"
|
|
}
|
|
},
|
|
"spec": {
|
|
"ports": [
|
|
{
|
|
"name": "postgresql",
|
|
"port": 5432,
|
|
"targetPort": 5432
|
|
}
|
|
],
|
|
"selector": {
|
|
"name": "${DATABASE_SERVICE_NAME}"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"kind": "DeploymentConfig",
|
|
"apiVersion": "v1",
|
|
"metadata": {
|
|
"name": "${DATABASE_SERVICE_NAME}",
|
|
"annotations": {
|
|
"description": "Defines how to deploy the database",
|
|
"template.alpha.openshift.io/wait-for-ready": "true"
|
|
}
|
|
},
|
|
"spec": {
|
|
"strategy": {
|
|
"type": "Recreate"
|
|
},
|
|
"triggers": [
|
|
{
|
|
"type": "ImageChange",
|
|
"imageChangeParams": {
|
|
"automatic": true,
|
|
"containerNames": [
|
|
"postgresql"
|
|
],
|
|
"from": {
|
|
"kind": "ImageStreamTag",
|
|
"namespace": "${NAMESPACE}",
|
|
"name": "postgresql:9.5"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"type": "ConfigChange"
|
|
}
|
|
],
|
|
"replicas": 1,
|
|
"selector": {
|
|
"name": "${DATABASE_SERVICE_NAME}"
|
|
},
|
|
"template": {
|
|
"metadata": {
|
|
"name": "${DATABASE_SERVICE_NAME}",
|
|
"labels": {
|
|
"name": "${DATABASE_SERVICE_NAME}"
|
|
}
|
|
},
|
|
"spec": {
|
|
"volumes": [
|
|
{
|
|
"name": "data",
|
|
"emptyDir": {}
|
|
}
|
|
],
|
|
"containers": [
|
|
{
|
|
"name": "postgresql",
|
|
"image": " ",
|
|
"ports": [
|
|
{
|
|
"containerPort": 5432
|
|
}
|
|
],
|
|
"env": [
|
|
{
|
|
"name": "POSTGRESQL_USER",
|
|
"valueFrom": {
|
|
"secretKeyRef" : {
|
|
"name" : "${NAME}",
|
|
"key" : "database-user"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"name": "POSTGRESQL_PASSWORD",
|
|
"valueFrom": {
|
|
"secretKeyRef" : {
|
|
"name" : "${NAME}",
|
|
"key" : "database-password"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"name": "POSTGRESQL_DATABASE",
|
|
"value": "${DATABASE_NAME}"
|
|
}
|
|
],
|
|
"volumeMounts": [
|
|
{
|
|
"name": "data",
|
|
"mountPath": "/var/lib/pgsql/data"
|
|
}
|
|
],
|
|
"readinessProbe": {
|
|
"timeoutSeconds": 1,
|
|
"initialDelaySeconds": 5,
|
|
"exec": {
|
|
"command": [ "/bin/sh", "-i", "-c", "psql -h 127.0.0.1 -U ${POSTGRESQL_USER} -q -d ${POSTGRESQL_DATABASE} -c 'SELECT 1'"]
|
|
}
|
|
},
|
|
"livenessProbe": {
|
|
"timeoutSeconds": 1,
|
|
"initialDelaySeconds": 30,
|
|
"tcpSocket": {
|
|
"port": 5432
|
|
}
|
|
},
|
|
"resources": {
|
|
"limits": {
|
|
"memory": "${MEMORY_POSTGRESQL_LIMIT}"
|
|
}
|
|
}
|
|
}
|
|
]
|
|
}
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"parameters": [
|
|
{
|
|
"name": "NAME",
|
|
"displayName": "Name",
|
|
"description": "The name assigned to all of the frontend objects defined in this template.",
|
|
"required": true,
|
|
"value": "django-psql-example"
|
|
},
|
|
{
|
|
"name": "NAMESPACE",
|
|
"displayName": "Namespace",
|
|
"required": true,
|
|
"description": "The OpenShift Namespace where the ImageStream resides.",
|
|
"value": "openshift"
|
|
},
|
|
{
|
|
"name": "MEMORY_LIMIT",
|
|
"displayName": "Memory Limit",
|
|
"required": true,
|
|
"description": "Maximum amount of memory the Django container can use.",
|
|
"value": "512Mi"
|
|
},
|
|
{
|
|
"name": "MEMORY_POSTGRESQL_LIMIT",
|
|
"displayName": "Memory Limit (PostgreSQL)",
|
|
"required": true,
|
|
"description": "Maximum amount of memory the PostgreSQL container can use.",
|
|
"value": "512Mi"
|
|
},
|
|
{
|
|
"name": "SOURCE_REPOSITORY_URL",
|
|
"displayName": "Git Repository URL",
|
|
"required": true,
|
|
"description": "The URL of the repository with your application source code.",
|
|
"value": "https://github.com/openshift/django-ex.git"
|
|
},
|
|
{
|
|
"name": "SOURCE_REPOSITORY_REF",
|
|
"displayName": "Git Reference",
|
|
"description": "Set this to a branch name, tag or other ref of your repository if you are not using the default branch."
|
|
},
|
|
{
|
|
"name": "CONTEXT_DIR",
|
|
"displayName": "Context Directory",
|
|
"description": "Set this to the relative path to your project if it is not in the root of your repository."
|
|
},
|
|
{
|
|
"name": "APPLICATION_DOMAIN",
|
|
"displayName": "Application Hostname",
|
|
"description": "The exposed hostname that will route to the Django service, if left blank a value will be defaulted.",
|
|
"value": ""
|
|
},
|
|
{
|
|
"name": "GITHUB_WEBHOOK_SECRET",
|
|
"displayName": "GitHub Webhook Secret",
|
|
"description": "Github trigger secret. A difficult to guess string encoded as part of the webhook URL. Not encrypted.",
|
|
"generate": "expression",
|
|
"from": "[a-zA-Z0-9]{40}"
|
|
},
|
|
{
|
|
"name": "DATABASE_SERVICE_NAME",
|
|
"displayName": "Database Service Name",
|
|
"required": true,
|
|
"value": "postgresql"
|
|
},
|
|
{
|
|
"name": "DATABASE_ENGINE",
|
|
"displayName": "Database Engine",
|
|
"required": true,
|
|
"description": "Database engine: postgresql, mysql or sqlite (default).",
|
|
"value": "postgresql"
|
|
},
|
|
{
|
|
"name": "DATABASE_NAME",
|
|
"displayName": "Database Name",
|
|
"required": true,
|
|
"value": "default"
|
|
},
|
|
{
|
|
"name": "DATABASE_USER",
|
|
"displayName": "Database Username",
|
|
"required": true,
|
|
"value": "django"
|
|
},
|
|
{
|
|
"name": "DATABASE_PASSWORD",
|
|
"displayName": "Database User Password",
|
|
"generate": "expression",
|
|
"from": "[a-zA-Z0-9]{16}"
|
|
},
|
|
{
|
|
"name": "APP_CONFIG",
|
|
"displayName": "Application Configuration File Path",
|
|
"description": "Relative path to Gunicorn configuration file (optional)."
|
|
},
|
|
{
|
|
"name": "DJANGO_SECRET_KEY",
|
|
"displayName": "Django Secret Key",
|
|
"description": "Set this to a long random string.",
|
|
"generate": "expression",
|
|
"from": "[\\w]{50}"
|
|
},
|
|
{
|
|
"name": "PIP_INDEX_URL",
|
|
"displayName": "Custom PyPi Index URL",
|
|
"description": "The custom PyPi index URL",
|
|
"value": ""
|
|
}
|
|
]
|
|
}
|