nfs server one pod two containers

nfs-server.yml

# Taken from: https://github.com/appscode/third-party-tools/blob/master/storage/nfs/README.md
apiVersion: apps/v1
kind: Deployment
metadata:
  name: nfs-server
  namespace: storage
spec:
  selector:
    matchLabels:
      app: nfs-server
  template:
    metadata:
      labels:
        app: nfs-server
    spec:
      containers:
        - name: nfs-server
          image: k8s.gcr.io/volume-nfs:0.8
          ports:
          - name: nfs
            containerPort: 2049
          - name: mountd
            containerPort: 20048
          - name: rpcbind
            containerPort: 111
          securityContext:
            privileged: true
          volumeMounts:
          - name: storage
            mountPath: /exports
        - name: busybox
          image: busybox
          command:
          - sleep
          - "3600"
          volumeMounts:
          - name: data
            mountPath: /demo/data
      volumes:
        - name: storage
          hostPath:
            path: /data/nfs # store all data in "/data/nfs" directory of the node where it is running
            type: DirectoryOrCreate # if the directory does not exist then create it
        - name: data
          nfs:
            server: 10.96.204.162 # replace this with the real cluster IP after the service has been created.
            path: "/nfs-direct" # "nfs-direct" folder must exist inside "/exports" directory of NFS server

nfs-service.yml

---
apiVersion: v1
kind: Service
metadata:
  name: nfs-service
spec:
  ports:
    - name: nfs
      port: 2049
    - name: mountd
      port: 20048
    - name: rpcbind
      port: 111
  selector:
    app: nfs-server # must match with the label of NFS pod