Examples: Create a Block Mode PV and it's Snapshot

Author: aayushrangwala

examples/csi-pod-raw.yaml

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+apiVersion: v1
+kind: Pod
+metadata:
+  name: pod-raw
+  labels:
+    name: busybox-test
+spec:
+  restartPolicy: Always
+  containers:
+    - image: gcr.io/google_containers/busybox
+      command: ["/bin/sh", "-c"]
+      args: [ "tail -f /dev/null" ]
+      name: busybox
+      volumeDevices:
+        - name: vol
+          devicePath: /dev/loop3 # This device path needs to be replaced with the site specific
+  volumes:
+    - name: vol
+      persistentVolumeClaim:
+        claimName: pvc-raw

examples/csi-pvc-raw.yaml

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+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: pvc-raw
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: csi-hostpath-sc
+  volumeMode: Block
+  resources:
+    requests:
+      storage: 1Gi

examples/csi-raw-pv-snapshot.yaml

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+apiVersion: snapshot.storage.k8s.io/v1alpha1
+kind: VolumeSnapshot
+metadata:
+  name: raw-pv-snapshot
+spec:
+  snapshotClassName: csi-hostpath-snapclass
+  source:
+    name: pvc-raw
+    kind: PersistentVolumeClaim