{ "kind": "Template", "apiVersion": "v1", "metadata": { "name": "nodejs-mongo-persistent", "annotations": { "openshift.io/display-name": "Node.js + MongoDB (Persistent)", "description": "An example Node.js application with a MongoDB database. For more information about using this template, including OpenShift considerations, see https://github.com/openshift/nodejs-ex/blob/master/README.md.", "tags": "quickstart,nodejs", "iconClass": "icon-nodejs", "openshift.io/long-description": "This template defines resources needed to develop a NodeJS application, including a build configuration, application deployment configuration, and database deployment configuration.", "openshift.io/provider-display-name": "Red Hat, Inc.", "openshift.io/documentation-url": "https://github.com/openshift/nodejs-ex", "openshift.io/support-url": "https://access.redhat.com", "template.openshift.io/bindable": "false" } }, "message": "The following service(s) have been created in your project: ${NAME}, ${DATABASE_SERVICE_NAME}.\n\nFor more information about using this template, including OpenShift considerations, see https://github.com/openshift/nodejs-ex/blob/master/README.md.", "labels": { "template": "nodejs-mongo-persistent" }, "objects": [ { "kind": "Secret", "apiVersion": "v1", "metadata": { "name": "${NAME}" }, "stringData": { "database-user": "${DATABASE_USER}", "database-password": "${DATABASE_PASSWORD}", "database-admin-password" : "${DATABASE_ADMIN_PASSWORD}" } }, { "kind": "Service", "apiVersion": "v1", "metadata": { "name": "${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": "${NAME}" }, "spec": { "host": "${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": "${NAMESPACE}", "name": "nodejs:6" }, "env": [ { "name": "NPM_MIRROR", "value": "${NPM_MIRROR}" } ] } }, "output": { "to": { "kind": "ImageStreamTag", "name": "${NAME}:latest" } }, "triggers": [ { "type": "ImageChange" }, { "type": "ConfigChange" }, { "type": "GitHub", "github": { "secret": "${GITHUB_WEBHOOK_SECRET}" } }, { "type": "Generic", "generic": { "secret": "${GENERIC_WEBHOOK_SECRET}" } } ], "postCommit": { "script": "npm test" } } }, { "kind": "DeploymentConfig", "apiVersion": "v1", "metadata": { "name": "${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": [ "nodejs-mongo-persistent" ], "from": { "kind": "ImageStreamTag", "name": "${NAME}:latest" } } }, { "type": "ConfigChange" } ], "replicas": 1, "selector": { "name": "${NAME}" }, "template": { "metadata": { "name": "${NAME}", "labels": { "name": "${NAME}" } }, "spec": { "containers": [ { "name": "nodejs-mongo-persistent", "image": " ", "ports": [ { "containerPort": 8080 } ], "env": [ { "name": "DATABASE_SERVICE_NAME", "value": "${DATABASE_SERVICE_NAME}" }, { "name": "MONGODB_USER", "valueFrom": { "secretKeyRef" : { "name" : "${NAME}", "key" : "database-user" } } }, { "name": "MONGODB_PASSWORD", "valueFrom": { "secretKeyRef" : { "name" : "${NAME}", "key" : "database-password" } } }, { "name": "MONGODB_DATABASE", "value": "${DATABASE_NAME}" }, { "name": "MONGODB_ADMIN_PASSWORD", "valueFrom": { "secretKeyRef" : { "name" : "${NAME}", "key" : "database-admin-password" } } } ], "readinessProbe": { "timeoutSeconds": 3, "initialDelaySeconds": 3, "httpGet": { "path": "/pagecount", "port": 8080 } }, "livenessProbe": { "timeoutSeconds": 3, "initialDelaySeconds": 30, "httpGet": { "path": "/pagecount", "port": 8080 } }, "resources": { "limits": { "memory": "${MEMORY_LIMIT}" } } } ] } } } }, { "kind": "PersistentVolumeClaim", "apiVersion": "v1", "metadata": { "name": "${DATABASE_SERVICE_NAME}" }, "spec": { "accessModes": [ "ReadWriteOnce" ], "resources": { "requests": { "storage": "${VOLUME_CAPACITY}" } } } }, { "kind": "Service", "apiVersion": "v1", "metadata": { "name": "${DATABASE_SERVICE_NAME}", "annotations": { "description": "Exposes the database server" } }, "spec": { "ports": [ { "name": "mongodb", "port": 27017, "targetPort": 27017 } ], "selector": { "name": "${DATABASE_SERVICE_NAME}" } } }, { "kind": "DeploymentConfig", "apiVersion": "v1", "metadata": { "name": "${DATABASE_SERVICE_NAME}", "annotations": { "description": "Defines how to deploy the database", "template.alpha.openshift.io/wait-for-ready": "true" } }, "spec": { "strategy": { "type": "Recreate" }, "triggers": [ { "type": "ImageChange", "imageChangeParams": { "automatic": true, "containerNames": [ "mongodb" ], "from": { "kind": "ImageStreamTag", "namespace": "${NAMESPACE}", "name": "mongodb:3.2" } } }, { "type": "ConfigChange" } ], "replicas": 1, "selector": { "name": "${DATABASE_SERVICE_NAME}" }, "template": { "metadata": { "name": "${DATABASE_SERVICE_NAME}", "labels": { "name": "${DATABASE_SERVICE_NAME}" } }, "spec": { "containers": [ { "name": "mongodb", "image": " ", "ports": [ { "containerPort": 27017 } ], "env": [ { "name": "MONGODB_USER", "valueFrom": { "secretKeyRef" : { "name" : "${NAME}", "key" : "database-user" } } }, { "name": "MONGODB_PASSWORD", "valueFrom": { "secretKeyRef" : { "name" : "${NAME}", "key" : "database-password" } } }, { "name": "MONGODB_DATABASE", "value": "${DATABASE_NAME}" }, { "name": "MONGODB_ADMIN_PASSWORD", "valueFrom": { "secretKeyRef" : { "name" : "${NAME}", "key" : "database-admin-password" } } } ], "readinessProbe": { "timeoutSeconds": 1, "initialDelaySeconds": 3, "exec": { "command": [ "/bin/sh", "-i", "-c", "mongo 127.0.0.1:27017/$MONGODB_DATABASE -u $MONGODB_USER -p $MONGODB_PASSWORD --eval=\"quit()\"" ] } }, "livenessProbe": { "timeoutSeconds": 1, "initialDelaySeconds": 30, "tcpSocket": { "port": 27017 } }, "resources": { "limits": { "memory": "${MEMORY_MONGODB_LIMIT}" } }, "volumeMounts": [ { "name": "${DATABASE_SERVICE_NAME}-data", "mountPath": "/var/lib/mongodb/data" } ] } ], "volumes": [ { "name": "${DATABASE_SERVICE_NAME}-data", "persistentVolumeClaim": { "claimName": "${DATABASE_SERVICE_NAME}" } } ] } } } } ], "parameters": [ { "name": "NAME", "displayName": "Name", "description": "The name assigned to all of the frontend objects defined in this template.", "required": true, "value": "nodejs-mongo-persistent" }, { "name": "NAMESPACE", "displayName": "Namespace", "description": "The OpenShift Namespace where the ImageStream resides.", "required": true, "value": "openshift" }, { "name": "MEMORY_LIMIT", "displayName": "Memory Limit", "description": "Maximum amount of memory the Node.js container can use.", "required": true, "value": "512Mi" }, { "name": "MEMORY_MONGODB_LIMIT", "displayName": "Memory Limit (MongoDB)", "description": "Maximum amount of memory the MongoDB container can use.", "required": true, "value": "512Mi" }, { "name": "VOLUME_CAPACITY", "displayName": "Volume Capacity", "description": "Volume space available for data, e.g. 512Mi, 2Gi", "value": "1Gi", "required": true }, { "name": "SOURCE_REPOSITORY_URL", "displayName": "Git Repository URL", "description": "The URL of the repository with your application source code.", "required": true, "value": "https://github.com/openshift/nodejs-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 Node.js 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": "GENERIC_WEBHOOK_SECRET", "displayName": "Generic Webhook Secret", "description": "A secret string used to configure the Generic webhook.", "generate": "expression", "from": "[a-zA-Z0-9]{40}" }, { "name": "DATABASE_SERVICE_NAME", "displayName": "Database Service Name", "required": true, "value": "mongodb" }, { "name": "DATABASE_USER", "displayName": "MongoDB Username", "description": "Username for MongoDB user that will be used for accessing the database.", "generate": "expression", "from": "user[A-Z0-9]{3}" }, { "name": "DATABASE_PASSWORD", "displayName": "MongoDB Password", "description": "Password for the MongoDB user.", "generate": "expression", "from": "[a-zA-Z0-9]{16}" }, { "name": "DATABASE_NAME", "displayName": "Database Name", "required": true, "value": "sampledb" }, { "name": "DATABASE_ADMIN_PASSWORD", "displayName": "Database Administrator Password", "description": "Password for the database admin user.", "generate": "expression", "from": "[a-zA-Z0-9]{16}" }, { "name": "NPM_MIRROR", "displayName": "Custom NPM Mirror URL", "description": "The custom NPM mirror URL", "value": "" } ] }