k8s部署mongodb 测试

挂载mongodb配置文件的cm 
[root@master01 kx]# cat mongodb-config.yaml 
apiVersion: v1
kind: ConfigMap
metadata:
  name: mongo-config-produce
  namespace: chongqing
  labels:
    app: mongo-produce
data:
  mongodb.conf: |-
    dbpath=/data/middleware-data/mongodb 
    logpath=/data/middleware-data/mongodb/mongodb.log
    pidfilepath=/data/middleware-data/mongodb/master.pid
    directoryperdb=true
    logappend=true
    bind_ip=0.0.0.0
    port=27017

apiVersion: v1
kind: PersistentVolume
metadata:
  name: mongodb-k8s-pv
spec:
  capacity:
    storage: 5Gi
  accessModes:
  - ReadWriteMany
  storageClassName: "mongodb-k8s-pv"
  nfs:
    server: 172.22.0.11
    path: /data/mongodata

kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: mongodb-k8s-pvc
  namespace: chongqing
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 1Gi
  storageClassName: mongodb-k8s-pv

[root@master01 kx]# cat mongodb-deploy.yaml 
apiVersion: apps/v1
kind: Deployment
metadata:
  name: db-mongo-produce
  namespace: chongqing
  labels:
    app: mongo-produce
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mongo-produce
  template:
    metadata:
      labels:
        app: mongo-produce
    spec:
      containers:
        - name: mongo-produce
          image: mongo:4.2.5
          command:
            - sh
            - -c
            - "exec mongod -f /etc/mongod.conf"
          ports:
            - containerPort: 27017
          resources:
            limits:
              cpu: 1000m
              memory: 512Mi
            requests:
              cpu: 1000m
              memory: 512Mi
          livenessProbe:
            initialDelaySeconds: 30
            periodSeconds: 10
            timeoutSeconds: 5
            successThreshold: 1
            failureThreshold: 3
            tcpSocket:
              port: 27017
          readinessProbe:
            initialDelaySeconds: 10
            periodSeconds: 10
            timeoutSeconds: 5
            successThreshold: 1
            failureThreshold: 3
            tcpSocket:
              port: 27017
          env:
            - name: MONGO_INITDB_ROOT_USERNAME
              value: root
            - name: MONGO_INITDB_ROOT_PASSWORD
              value: 'glr0713'
          volumeMounts:
            - name: data
              mountPath: /data/middleware-data/mongodb/
            - name: config
              mountPath: /etc/mongod.conf
              subPath: mongodb.conf
            - name: localtime
              readOnly: true
              mountPath: /etc/localtime
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: mongodb-k8s-pvc
        - name: config
          configMap:
            name: mongo-config-produce
        - name: localtime
          hostPath:
            type: File
            path: /etc/localtime

[root@master01 kx]# cat  mongodb-svc.yaml 
apiVersion: v1
kind: Service
metadata:
  name: db-mongo-produce
  namespace: chongqing
  labels:
    app: mongo-produce
spec:
  type: NodePort
  ports:
    - name: mongo
      port: 27017
      targetPort: 27017
      nodePort: 30017
  selector:
    app: mongo-produce