feat(e2e-test): Add e2e-tests for zfs-localpv (#298)

Signed-off-by: w3aman <aman.gupta@mayadata.io>

e2e-tests/apps/busybox/liveness/busybox_liveness.yml

@@ -0,0 +1,80 @@
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRole
+metadata:
+  name: app-namespace
+  labels:
+    name: app-namespace
+rules:
+- apiGroups: ["*"]
+  resources: ["*"]
+  verbs: ["*"]
+
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: app-namespace
+  namespace: app-namespace
+  labels:
+    name: app-namespace
+
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRoleBinding
+metadata:
+  name: app-namespace
+  labels:
+    name: app-namespace
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: app-namespace
+subjects:
+- kind: ServiceAccount
+  name: app-namespace
+  namespace: app-namespace
+
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  generateName: busybox-liveness-
+  namespace: app-namespace
+spec:
+  template:
+    metadata:
+      name: busybox-liveness
+      namespace: app-namespace
+      labels:
+        liveness: busybox-liveness
+
+        # label used for mass-liveness check upon infra-chaos
+        infra-aid: liveness
+
+    spec:
+      serviceAccountName: app-namespace
+      restartPolicy: Never
+ 
+      containers:
+      - name: busybox-liveness  
+        image: openebs/busybox-client
+        imagePullPolicy: Always
+
+        env:
+          - name: LIVENESS_TIMEOUT_SECONDS
+            value: "liveness-timeout-seconds"
+
+            # number of retries when livenss-fails 
+          - name: LIVENESS_RETRY_COUNT
+            value: "liveness-retry-count"
+
+            # Namespace in which busybox is running
+          - name: NAMESPACE
+            value: app-namespace 
+
+          - name: POD_NAME
+            value: pod-name   
+
+        command: ["/bin/bash"]
+        args: ["-c", "./liveness.sh; exit 0"]