apiVersion: v1
kind: PersistentVolume
metadata:
	name: mongodb-pvc
 spec:
  resources:
   requests:
	storage: 1Gi
   accessModes:
	- ReadWwriteOnce
   storageClassName: ""
------------------------------
apiVersion: v1
kind: Pod
metadata:
	name: mongodb
spec:
containers:
	- image: mongo
	name: mongodb
	volumeMounts:
	- name: mongodb-data
	mountPath: /data/db
	ports:
	- containerPort: 27017
	protocol: TCP
volumes:
	-name: mongodb-data
	persistentVolumeClaim:
		claimName: mongodb-pvc
------------------------------
apiVersion: v1
kind: PersistentVolume
metadata:
	name: mongodb-pv
spec:
	capacity:
	storage: 1Gi
	accessModes:
	- ReadWriteOnce
	- ReadOnlyMany
	persistentVolumeReclaimPolicy: Retain
	gcePersistentDisk:
	pdName: mongodb
	fsType: ext4