apiVersion: v1
kind: PersistentVolume
metadata:
  name: devops-mongodb-pv
spec:
  capacity:
    storage: 50Gi
  accessModes:
    - ReadWriteMany
  persistentVolumeReclaimPolicy: Retain #回收策略
  nfs:
    path: /mongo-devops-dispute/
    server: xxxxxx.cn-beijing.nas.aliyuncs.com       # ----replace------
---
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  namespace: devops
  name: devops-mongodb-pvc
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 50Gi
---
apiVersion: v1
kind: Service
metadata:
  name: mongodb
  namespace: devops
  labels:
    app: mongodb
spec:
  selector:
    app: mongodb
  ports:
    - name: mongodb
      protocol: TCP
      port: 27017
      targetPort: 27017
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: mongodb
  namespace: devops
  labels:
    app: mongodb
spec:
  selector:
    matchLabels:
      app: mongodb
  serviceName: mongodb
  replicas: 1
  template:
    metadata:
      labels:
        app: mongodb
    spec:
      affinity:
        nodeAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 60
            preference:
              matchExpressions:
              - {key: devops-node, operator: In, values: ["beijing-node"]}
      containers:
      - name: mongodb
        image: mongo:latest
        imagePullPolicy: IfNotPresent
        command:
          - mongod
          - "--bind_ip"
          - 0.0.0.0
          - "--quiet"
        ports:
        - name: mongodb
          containerPort: 27017
        env:
        - name: TZ
          value: Asia/Shanghai
        resources:
          requests:
            memory: 150M
          limits:
            memory: 1Gi
        readinessProbe:
          tcpSocket:
            port: 27017
          initialDelaySeconds: 30
          periodSeconds: 30
          timeoutSeconds: 5
          successThreshold: 1
          failureThreshold: 3
        livenessProbe:
          tcpSocket:
            port: 27017
          initialDelaySeconds: 30
          periodSeconds: 10
          timeoutSeconds: 5
          successThreshold: 1
          failureThreshold: 3
        volumeMounts:
          - name: devops-mongodb-disk
            mountPath: "/data/db"  
            #subPath: mongo-devops-dispute
      volumes:
        - name: devops-mongodb-disk
          persistentVolumeClaim:
            claimName: devops-mongodb-pvc