OpenShiftTemplate.yaml

apiVersion: v1
kind: Template
metadata:
  name: my-template
objects:
- kind: DeploymentConfig
  apiVersion: v1
  metadata:
      labels:
        ${TAG}: ${SELECTOR_APP_NAME}
      name: ${APP_NAME}
      namespace: ${NAMESPACE_NAME}
  spec:
      replicas: 1
      revisionHistoryLimit: 10
      selector:
        app: ${APP_NAME}
        deploymentconfig: ${APP_NAME}
      strategy:
        activeDeadlineSeconds: 21600
        resources: {}
        rollingParams:
          intervalSeconds: 1
          maxSurge: 25%
          maxUnavailable: 25%
          timeoutSeconds: 600
          updatePeriodSeconds: 1
        type: Rolling
      template:
        metadata:
          annotations:
            openshift.io/generated-by: OpenShiftNewApp
          creationTimestamp: null
          labels:
            app: ${APP_NAME}
            deploymentconfig: ${APP_NAME}
        spec:
          containers:
            - env:
              name: ${APP_NAME}
              ports:
                - containerPort: 8090
                  protocol: TCP
              resources: {}
          dnsPolicy: ClusterFirst
          restartPolicy: Always
          schedulerName: default-scheduler
          securityContext: {}
          terminationGracePeriodSeconds: 30
      test: false
      triggers:
        - type: ConfigChange
        - imageChangeParams:
            automatic: true
            containerNames:
              - ${APP_NAME}
            from:
              kind: ImageStreamTag
              name: 'blog-api:latest'
              namespace: ${NAMESPACE_NAME}
          type: ImageChange
- kind: Service
  apiVersion: v1
  metadata:
    labels:
        ${TAG}: ${SELECTOR_APP_NAME}
    name: ${APP_NAME}
    namespace: ${NAMESPACE_NAME}
  spec:
    ports:
        - name: 80-tcp
          port: 80
          protocol: TCP
          targetPort: 8090
    selector:
        app: ${APP_NAME}
        deploymentconfig: ${APP_NAME}
  sessionAffinity: None
  type: ClusterIP
  status:
    loadBalancer: {}
- kind: Route
  apiVersion: v1
  metadata:
    labels:
        ${TAG}: ${SELECTOR_APP_NAME}
    name: ${APP_NAME}
    namespace: ${NAMESPACE_NAME}
  spec:
    host: ${HOST_NAME}
    port:
        targetPort: 80-tcp
    to:
        kind: Service
        name: ${APP_NAME}
        weight: 100
    wildcardPolicy: None
parameters:
- name: NAMESPACE_NAME
- name: SELECTOR_APP_NAME
- name: APP_NAME
  value: quarkus-blog-api
- name: HOST_NAME
- name: TAG
  value: app