Deployment object of a JobManager

jobmanager.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: jobmanager
spec:
  selector:
    matchLabels:
      app: flink
  replicas: 1
  template:
    metadata:
      labels:
        app: flink
        component: master
    spec:
      containers:
      - name: master
        image: flink:1.10.0-scala_2.12
        workingDir: /opt/flink
        args:
        - jobmanager
        ports:
        - containerPort: 6123
          name: rpc
        - containerPort: 6124
          name: blob
        - containerPort: 6125
          name: query
        - containerPort: 6126
          name: ui
        env:
        - name: JOB_MANAGER_RPC_ADDRESS
          value: jobmanager