Changed container path to socket path and runtime (#591)

Signed-off-by: avaakash <as86414@gmail.com>

charts/generic/disk-fill/engine.yaml

@@ -28,7 +28,10 @@ spec:
             - name: PODS_AFFECTED_PERC
               value: ''
 
-            # Provide the container runtime path
-            # Default set to docker container path
-            - name: CONTAINER_PATH
-              value: '/var/lib/docker/containers'
+            # provide the name of container runtime, it supports docker, containerd, crio
+            - name: CONTAINER_RUNTIME
+              value: 'containerd'
+
+            # provide the socket file path
+            - name: SOCKET_PATH
+              value: '/run/containerd/containerd.sock'

charts/generic/disk-fill/experiment.yaml

@@ -102,10 +102,13 @@ spec:
     - name: LIB_IMAGE
       value: 'litmuschaos/go-runner:latest'
 
-    # Provide the container runtime path
-    # Default set to docker container path
-    - name: CONTAINER_PATH
-      value: '/var/lib/docker/containers'
+    # provide the name of container runtime, it supports docker, containerd, crio
+    - name: CONTAINER_RUNTIME
+      value: 'containerd'
+
+    # provide the socket file path
+    - name: SOCKET_PATH
+      value: '/run/containerd/containerd.sock'
 
     ## it defines the sequence of chaos execution for multiple target pods
     ## supported values: serial, parallel

experiments/generic/disk-fill/engine.yaml

@@ -28,7 +28,10 @@ spec:
             - name: PODS_AFFECTED_PERC
               value: ''
 
-            # Provide the container runtime path
-            # Default set to docker container path
-            - name: CONTAINER_PATH
-              value: '/var/lib/docker/containers'
+            # provide the name of container runtime, it supports docker, containerd, crio
+            - name: CONTAINER_RUNTIME
+              value: 'containerd'
+
+            # provide the socket file path
+            - name: SOCKET_PATH
+              value: '/run/containerd/containerd.sock'

experiments/generic/disk-fill/experiment.yaml

@@ -107,10 +107,13 @@ spec:
     - name: LIB_IMAGE
       value: 'litmuschaos/go-runner:latest'
 
-    # Provide the container runtime path
-    # Default set to docker container path
-    - name: CONTAINER_PATH
-      value: '/var/lib/docker/containers'
+    # provide the name of container runtime, it supports docker, containerd, crio
+    - name: CONTAINER_RUNTIME
+      value: 'containerd'
+
+    # provide the socket file path
+    - name: SOCKET_PATH
+      value: '/run/containerd/containerd.sock'
 
     ## it defines the sequence of chaos execution for multiple target pods
     ## supported values: serial, parallel