(feat)charts: Add chaos experiments for OpenEBS network loss and delay (#19)

Refactor charts 

Signed-off-by: rajdas98 raj.das@mayadata.io

charts/openebs/openebs-pool-failure/experiment.basetemplate.yaml

@@ -11,25 +11,15 @@ metadata:
   version: {{ VERSION }}
 spec:
   definition:
+    image: "openebs/ansible-runner:ci"
     args:
     - -c
-    - ansible-playbook ./experiments/chaos/openebs_pool_failure/test.yml -i /etc/ansible/hosts
-      -vv; exit 0
+    - ansible-playbook ./experiments/chaos/openebs_pool_failure/test.yml -i /etc/ansible/hosts -vv; exit 0
     command:
     - /bin/bash
     env:
     - name: ANSIBLE_STDOUT_CALLBACK
       value: default
-    - name: APP_NAMESPACE
-      value: ""
-    - name: APP_LABEL
-      value: ""
-    - name: APP_PVC
-      value: #mendatory field
-    - name: LIVENESS_APP_LABEL
-      value: ""
-    - name: LIVENESS_APP_NAMESPACE
-      value: ""
     - name: DATA_PERSISTENCE
       value: ""
     - name: CHAOS_TYPE
@@ -41,7 +31,4 @@ spec:
     configmaps:
     - name: pool-failure
       data:
-        parameters.yml: |
-    litmusbook: /experiments/chaos/openebs_pool_failure/run_litmus_test.yml
-
-
+        parameters.yml: |