Sample NFS server with persistent volume

Sample Kubernetes manifest for deploying an NFS server with persistent volume configuration for delegate storage.

This Kubernetes manifest creates a persistent volume for NFS.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nfs-server
spec:
  replicas: 1
  selector:
    matchLabels:
      role: nfs-server
  template:
    metadata:
      labels:
        role: 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:
          - mountPath: /exports
            name: markom-pvc
      volumes:
        - name: markom-pvc
          persistentVolumeClaim:
            claimName: nfs-pv-markom

---

kind: Service
apiVersion: v1
metadata:
  name: nfs-server
spec:
  ports:
    - name: nfs
      port: 2049
    - name: mountd
      port: 20048
    - name: rpcbind
      port: 111
  selector:
    role: nfs-server

---

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: nfs-pv-markom
  labels:
    demo: nfs-pv-provisioning
spec:
  accessModes: [ "ReadWriteOnce" ]
  resources:
    requests:
      storage: 1Gi