chore(engine): removed the target-container from engine (#397)

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

charts/generic/pod-cpu-hog/engine.yaml

@@ -21,11 +21,6 @@ spec:
       spec:
         components:
           env:
-            # Provide name of target container
-            # where chaos has to be injected
-            - name: TARGET_CONTAINER
-              value: 'nginx'
-
             #number of cpu cores to be consumed
             #verify the resources the app has been launched with
             - name: CPU_CORES
@@ -33,10 +28,3 @@ spec:
 
             - name: TOTAL_CHAOS_DURATION
               value: '60' # in seconds
-
-            - name: CHAOS_INJECT_COMMAND
-              value: 'md5sum /dev/zero'
-
-            - name: CHAOS_KILL_COMMAND
-              value: "kill -9 $(ps afx | grep \"[md5sum] /dev/zero\" | awk '{print$1}' | tr '\n' ' ')"
-                    

charts/generic/pod-cpu-hog/experiment.yaml

@@ -78,12 +78,6 @@ spec:
     - name: TARGET_PODS
       value: ''
 
-    - name: CHAOS_INJECT_COMMAND
-      value: 'md5sum /dev/zero'
-
-    - name: CHAOS_KILL_COMMAND
-      value: "kill -9 $(ps afx | grep \"[md5sum] /dev/zero\" | awk '{print$1}' | tr '\n' ' ')"
-
     ## it defines the sequence of chaos execution for multiple target pods
     ## supported values: serial, parallel
     - name: SEQUENCE

charts/generic/pod-memory-hog/engine.yaml

@@ -21,11 +21,6 @@ spec:
       spec:
         components:
           env:
-            # Provide name of target container
-            # where chaos has to be injected
-            - name: TARGET_CONTAINER
-              value: 'nginx'
-
             # Enter the amount of memory in megabytes to be consumed by the application pod
             - name: MEMORY_CONSUMPTION
               value: '500'
@@ -33,5 +28,3 @@ spec:
             - name: TOTAL_CHAOS_DURATION
               value: '60' # in seconds
             
-            - name: CHAOS_KILL_COMMAND
-              value: "kill -9 $(ps afx | grep \"[dd] if /dev/zero\" | awk '{print $1}' | tr '\n' ' ')"            

charts/generic/pod-memory-hog/experiment.yaml

@@ -75,9 +75,6 @@ spec:
       - name: SOCKET_PATH
         value: '/var/run/docker.sock'        
         
-      - name: CHAOS_KILL_COMMAND
-        value: "kill -9 $(ps afx | grep \"[dd] if /dev/zero\" | awk '{print $1}' | tr '\n' ' ')"
-
       ## it defines the sequence of chaos execution for multiple target pods
       ## supported values: serial, parallel
       - name: SEQUENCE