(feat): add openebs pool container failure experiment CR (#39)

* (feat): add openebs pool conatiner failure experiment CR

Signed-off-by: shubhamchaudhary <shubham.chaudhary@mayadata.io>

charts/generic/pod-network-loss/experiment.yaml

@@ -34,10 +34,16 @@ spec:
     command:
     - /bin/bash
     env:
+    - name: ANSIBLE_STDOUT_CALLBACK
+      value: 'default'
 
     - name: TARGET_CONTAINER
       value: ''
 
+     # provide lib image
+    - name: LIB_IMAGE
+      value: 'gaiaadm/pumba:0.4.8' 
+
     - name: NETWORK_INTERFACE
       value: 'eth0'
 
@@ -49,9 +55,5 @@ spec:
 
     - name: LIB
       value: 'pumba'
-    
-    - name: LIB_IMAGE
-      value: 'gaiaadm/pumba:0.4.8' 
-    
     labels:
       name: pod-network-loss