task-manager-deployment.yaml.template

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apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: flink-taskmanager
spec:
  replicas: ${FLINK_JOB_PARALLELISM}
  template:
    metadata:
      labels:
        app: flink
        component: taskmanager
    spec:
      containers:
      - name: taskmanager
        image: ${FLINK_IMAGE_NAME}
        args:
          - taskmanager
          - -Dtaskmanager.host=$(POD_IP)
        ports:
        - containerPort: 6121
          name: data
        - containerPort: 6122
          name: rpc
        - containerPort: 6125
          name: query
        env:
        - name: POD_IP
          valueFrom:
            fieldRef:
              fieldPath: status.podIP
        volumeMounts:
        - name: flink-config
          mountPath: /opt/flink/conf/flink-conf.yaml
          subPath: flink-conf.yaml
        - name: flink-config
          mountPath: /opt/flink/conf/masters
          subPath: masters
      volumes:
      - name: flink-config
        configMap:
          name: flink-config