oc create -f && oc new-app --template=pacman

pacman.template.yaml

apiVersion: v1
kind: Template
labels:
  template: pacman
metadata:
  annotations:
    description: Pacman sample application
    openshift.io/display-name: Pacman
    tags: pacman
  name: pacman
objects:
- apiVersion: v1
  kind: PersistentVolumeClaim
  metadata:
    name: mongo-storage
  spec:
    accessModes:
      - ReadWriteOnce
    resources:
      requests:
        storage: 8Gi
- apiVersion: v1
  kind: Service
  metadata:
    labels:
      name: mongo
    name: mongo
  spec:
    type: ClusterIP
    ports:
      - port: 27017
        targetPort: 27017
    selector:
      name: mongo
- apiVersion: v1
  kind: Service
  metadata:
    name: pacman
    labels:
      name: pacman
  spec:
    type: ClusterIP
    ports:
      - port: 80
        targetPort: 8080
        protocol: TCP
    selector:
      name: pacman 
- apiVersion: extensions/v1beta1
  kind: Deployment
  metadata:
    labels:
      name: mongo
    name: mongo
  spec:
    replicas: 1
    template:
      metadata:
        labels:
          name: mongo
      spec:
        containers:
        - image: mongo
          name: mongo
          ports:
          - name: mongo
            containerPort: 27017
          volumeMounts:
            - name: mongo-db
              mountPath: /data/db
        volumes:
          - name: mongo-db
            persistentVolumeClaim:
              claimName: mongo-storage
- apiVersion: extensions/v1beta1
  kind: Deployment
  metadata:
    labels:
      name: pacman
    name: pacman
  spec:
    replicas: 2
    template:
      metadata:
        labels:
          name: pacman
      spec:
        containers:
        - image: gcr.io/ifontlabs/pacman-nodejs-app:latest
          name: pacman
          ports:
          - containerPort: 8080
            name: http-server
- apiVersion: v1
  id: ${APPLICATION_NAME}-http
  kind: Route
  metadata:
    annotations:
      description: Route for application's http service.
    labels:
      application: ${APPLICATION_NAME}
    name: ${APPLICATION_NAME}
  spec:
    host: ${HOSTNAME_HTTP}
    to:
      name: ${APPLICATION_NAME}
parameters:
- description: The name for the application.
  displayName: Application Name
  name: APPLICATION_NAME
  required: true
  value: pacman
- description: 'Custom hostname for http service route.  Leave blank for default hostname,
    e.g.: <application-name>.<project>.<default-domain-suffix>'
  displayName: Custom http Route Hostname
  name: HOSTNAME_HTTP