Add OpenShift application template

This commit is contained in:
Rodolfo Carvalho 2015-04-29 17:56:59 +02:00
parent e0dd41070d
commit f8143210db

306
application-template.json Normal file
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{
"kind": "Template",
"apiVersion": "v1beta1",
"labels": {
"template": "django-app-template-sti"
},
"metadata": {
"name": "django-app",
"annotations": {
"description": "This is a Django application template for OpenShift",
"tags": "python,django,postgres",
"iconClass" : "icon-python"
}
},
"items": [
{
"kind": "Service",
"id": "web",
"apiVersion": "v1beta1",
"port": 80,
"containerPort": 8080,
"selector": {
"name": "web"
},
"metadata": {
"annotations": {
"description": "Exposes and load balances the Django app instances."
}
}
},
{
"kind": "Service",
"id": "database",
"apiVersion": "v1beta1",
"port": 5432,
"containerPort": 5432,
"selector": {
"name": "database"
},
"metadata": {
"annotations": {
"description": "Exposes the PostgreSQL database server."
}
}
},
{
"kind": "BuildConfig",
"apiVersion": "v1beta1",
"metadata": {
"name": "django-app",
"labels": {
"name": "django-app"
},
"annotations": {
"description": "Defines how to build the Django app."
}
},
"parameters": {
"strategy": {
"type": "STI",
"stiStrategy": {
"image": "openshift/python-33-centos7"
}
},
"source": {
"type": "Git",
"git": {
"uri": "${PROJECT_REPO}"
}
},
"output": {
"to": {
"name": "django-app"
}
}
},
"triggers": [
{
"type": "imageChange",
"imageChange": {
"from": {
"name": "python-33-centos7"
},
"image": "openshift/python-33-centos7",
"tag": "latest"
}
},
{
"type": "github",
"github": {
"secret": "secret123"
}
},
{
"type": "generic",
"generic": {
"secret": "secret123"
}
}
]
},
{
"kind": "DeploymentConfig",
"apiVersion": "v1beta1",
"metadata": {
"name": "web",
"labels": {
"name": "web"
},
"annotations": {
"description": "Defines how to deploy the Django app."
}
},
"template": {
"controllerTemplate": {
"replicaSelector": {
"name": "web"
},
"replicas": 1,
"podTemplate": {
"labels": {
"name": "web"
},
"desiredState": {
"manifest": {
"version": "v1beta1",
"containers": [
{
"name": "django",
"image": "django-app",
"ports": [
{
"containerPort": 8080
}
],
"env": [
{
"name": "APP_MODULE",
"value": "${APP_MODULE}"
},
{
"name": "DJANGO_SECRET_KEY",
"value": "${DJANGO_SECRET_KEY}"
},
{
"name": "DATABASE_URL",
"value": "postgres://${DATABASE_USER}:${DATABASE_PASSWORD}@$DATABASE_SERVICE_HOST:$DATABASE_SERVICE_PORT/${DATABASE_NAME}"
}
]
}
]
}
}
}
},
"strategy": {
"type": "Recreate",
"recreateParams": {
"pre": {
"failurePolicy": "Abort",
"execNewPod": {
"containerName": "django",
"command": [
"./manage.py migrate"
]
}
}
}
}
},
"triggers": [
{
"type": "ImageChange",
"imageChangeParams": {
"automatic": true,
"containerNames": [
"django"
],
"from": {
"name": "django-app"
},
"tag": "latest"
}
}
]
},
{
"kind": "DeploymentConfig",
"apiVersion": "v1beta1",
"metadata": {
"name": "database",
"annotations": {
"description": "Defines how to deploy the database."
}
},
"template": {
"controllerTemplate": {
"replicaSelector": {
"name": "database"
},
"replicas": 1,
"podTemplate": {
"labels": {
"name": "database"
},
"desiredState": {
"manifest": {
"version": "v1beta1",
"containers": [
{
"name": "database",
"image": "openshift/postgresql-92-centos7",
"ports": [
{
"containerPort": 5432
}
],
"env": [
{
"name": "POSTGRESQL_USER",
"value": "${DATABASE_USER}"
},
{
"name": "POSTGRESQL_PASSWORD",
"value": "${DATABASE_PASSWORD}"
},
{
"name": "POSTGRESQL_DATABASE",
"value": "${DATABASE_NAME}"
}
]
}
]
}
}
}
},
"strategy": {
"type": "Recreate"
}
},
"triggers": [
{
"type": "ConfigChange"
}
]
},
{
"kind": "ImageStream",
"apiVersion": "v1beta1",
"metadata": {
"name": "django-app",
"annotations": {
"description": "Augments the Docker registry, keeps track of image changes for the Django app."
}
}
},
{
"kind": "ImageStream",
"apiVersion": "v1beta1",
"metadata": {
"name": "python-33-centos7",
"annotations": {
"description": "Augments the Docker registry, keeps track of image changes for Python base image."
}
},
"spec": {
"dockerImageRepository": "openshift/python-33-centos7"
}
}
],
"parameters": [
{
"description": "Change this to match your project's Git repository",
"name": "PROJECT_REPO",
"value": "git://github.com/rhcarvalho/openshift-django-quickstart.git"
},
{
"description": "Django WSGI application",
"name": "APP_MODULE",
"value": "project.wsgi"
},
{
"description": "Django secret key",
"name": "DJANGO_SECRET_KEY",
"generate": "expression",
"from": "[\\w]{50}"
},
{
"description": "Database name",
"name": "DATABASE_NAME",
"value": "default"
},
{
"description": "Database user name",
"name": "DATABASE_USER",
"value": "admin"
},
{
"description": "Database user password",
"name": "DATABASE_PASSWORD",
"generate": "expression",
"from": "[a-zA-Z0-9]{16}"
}
]
}