apiVersion: apps/v1
kind: Deployment
metadata:
  name: ${APP_NAME}
  namespace: ${NAMESPACE}
  labels:
    app: ${APP_NAME}
spec:
  replicas: ${REPLICAS}
  selector:
    matchLabels:
      app: ${APP_NAME}
  template:
    metadata:
      labels:
        app: ${APP_NAME}
    spec:
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
              - matchExpressions:
                - key: alibabacloud.com/nodepool-id
                  operator: In
                  values:
                    - ${NODE_POOL_ID}
      terminationGracePeriodSeconds: 30
      initContainers:
        - name: ${APP_NAME}-init
          image: busybox
          command: [ 'mkdir', '-p', "/data/logs/gc" ]
          volumeMounts:
            - name: ${APP_NAME}-volume
              mountPath: /data
      containers:
        - name: ${APP_NAME}
          image: ${IMAGE}
          imagePullPolicy: Always
          resources:
            requests:
              memory: ${MEMORY_REQUEST}
            limits:
              memory: ${MEMORY_LIMIT}
          ports:
            - containerPort: ${PORT}
              protocol: TCP
            - containerPort: 1024
              protocol: TCP
          lifecycle:
            preStop:
              exec:
                command: [ "curl","-X","POST","http://127.0.0.1:1024/actuator/offline" ]
          startupProbe:
            httpGet:
              scheme: HTTP
              path: /actuator/health
              port: 1024
            failureThreshold: 10
            periodSeconds: 5
          livenessProbe:
            httpGet:
              scheme: HTTP
              path: /actuator/health/liveness
              port: 1024
            periodSeconds: 10
          readinessProbe:
            httpGet:
              scheme: HTTP
              path: /actuator/health/readiness
              port: 1024
            periodSeconds: 10
          volumeMounts:
            - name: ${APP_NAME}-volume
              mountPath: /data
      volumes:
        - name: ${APP_NAME}-volume
          hostPath:
            path: /share/pod/data/${APP_NAME}
            type: DirectoryOrCreate