wikijs.yml

---
apiVersion: v1
kind: Template
labels:
  app: wikijs
  template: wikijs
metadata:
  name: wikijs
  template.openshift.io/bindable: "false"
parameters:
  - displaName: Name
    name: NAME
    required: true
    value: wikijs
  - description: Database volume capacity
    displayName: Volume Capacity
    name: VOLUME_CAPACITY
    required: true
    value: 5Gi
  - name: VOLUME_PATH
    value: '/vol'
  - name: WIKI_ADMIN_EMAIL
    required: true
  - name: HOST
    value: null
objects:
  - apiVersion: v1
    kind: Service
    metadata:
      name: ${NAME}
    spec:
      ports:
        - name: wikijs
          port: 3000
          protocol: TCP
          targetPort: 3000
      selector:
        deploymentconfig: ${NAME}

  - apiVersion: v1
    kind: PersistentVolumeClaim
    metadata:
      name: ${NAME}-data
    spec:
      accessModes:
        - ReadWriteOnce
      resources:
        requests:
          storage: ${VOLUME_CAPACITY}

  - apiVersion: v1
    kind: ImageStream
    metadata:
      name: ${NAME}

  - apiVersion: v1
    kind: BuildConfig
    metadata:
      name: ${NAME}
    spec:
      output:
        to:
          kind: ImageStreamTag
          name: ${NAME}:latest
      postCommit: {}
      runPolicy: Serial
      source:
        type: Binary
      strategy:
        dockerStrategy: {}
    triggers:
      - imageChange: {}
        type: ImageChange
      - type: ConfigChange

  - apiVersion: v1
    kind: DeploymentConfig
    metadata:
      name: ${NAME}
    spec:
      replicas: 1
      selector:
        deploymentconfig: ${NAME}
      strategy:
        type: Recreate
      template:
        metadata:
          labels:
            app: ${NAME}
            deploymentconfig: ${NAME}
        spec:
          containers:
            - env:
              - name: WIKI_ADMIN_EMAIL
                value: ${WIKI_ADMIN_EMAIL}
              - name: WIKIJS_HOST
                value: https://${HOST}
              - name: WIKIJS_PORT
                value: '3000'
              - name: WIKIJS_PATHS_DATA
                value: '${VOLUME_PATH}/data'
              - name: WIKIJS_PATHS_REPO
                value: '${VOLUME_PATH}/repo'
              - name: WIKIJS_SESSION_SECRET
                valueFrom:
                  secretKeyRef:
                    key: session-secret
                    name: ${NAME}-db
              - name: MONGODB_USER
                valueFrom:
                  secretKeyRef:
                    key: database-user
                    name: ${NAME}-db
              - name: MONGODB_PASSWORD
                valueFrom:
                  secretKeyRef:
                    key: database-password
                    name: ${NAME}-db
              - name: MONGODB_DATABASE
                valueFrom:
                  secretKeyRef:
                    key: database-name
                    name: ${NAME}-db
              name: ${NAME}
              ports:
                - containerPort: 3000
                  protocol: TCP
              volumeMounts:
                - mountPath: ${VOLUME_PATH} 
                  name: ${NAME}-data
                - mountPath: /var/wiki/config
                  name: ${NAME}-config
              restartPolicy: always
          volumes:
            - name: ${NAME}-data
              persistentVolumeClaim:
                claimName: ${NAME}-data
            - name: ${NAME}-config
              configMap:
                name: ${NAME}-config
      test: false
      triggers:
        - imageChangeParams:
            automatic: true
            containerNames:
              - ${NAME}
            from:
              kind: ImageStreamTag
              name: ${NAME}:latest
          type: ImageChange
        - type: ConfigChange