Add sample manifest for multiple pod RWX scenario (#9)

deploy/kubernetes/multiple_pods/claim.yaml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: efs-claim
+spec:
+  accessModes:
+    - ReadWriteMany
+  storageClassName: efs-sc
+  resources:
+    requests:
+      storage: 5Gi

deploy/kubernetes/multiple_pods/pod1.yaml

@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: app1
+spec:
+  containers:
+  - name: app1
+    image: busybox
+    command: ["/bin/sh"]
+    args: ["-c", "while true; do echo $(date -u) >> /data/out1.txt; sleep 5; done"]
+    volumeMounts:
+    - name: persistent-storage
+      mountPath: /data
+  volumes:
+  - name: persistent-storage
+    persistentVolumeClaim:
+      claimName: efs-claim

deploy/kubernetes/multiple_pods/pod2.yaml

@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: app2
+spec:
+  containers:
+  - name: app2
+    image: busybox
+    command: ["/bin/sh"]
+    args: ["-c", "while true; do echo $(date -u) >> /data/out2.txt; sleep 5; done"]
+    volumeMounts:
+    - name: persistent-storage
+      mountPath: /data
+  volumes:
+  - name: persistent-storage
+    persistentVolumeClaim:
+      claimName: efs-claim

deploy/kubernetes/multiple_pods/pv.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: efs-pv
+spec:
+  capacity:
+    storage: 5Gi
+  volumeMode: Filesystem
+  accessModes:
+    - ReadWriteMany
+  persistentVolumeReclaimPolicy: Recycle
+  storageClassName: efs-sc
+  csi:
+    driver: efs.csi.aws.com
+    volumeHandle: fs-d26a037a

deploy/kubernetes/multiple_pods/storageclass.yaml

@@ -0,0 +1,5 @@
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: efs-sc
+provisioner: efs.csi.aws.com