chore(experiments): Replaces default container runtime to containerd (#…

…640) * replaces default container runtime to containerd Signed-off-by: neelanjan00 <[email protected]>
litmuschaos · Mar 14, 2023 · a1c85ca · a1c85ca
1 parent f8b370e
commit a1c85ca
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Showing 49 changed files with 64 additions and 214 deletions.
diff --git a/experiments/aws-ssm/aws-ssm-chaos-by-id/test/test.yml b/experiments/aws-ssm/aws-ssm-chaos-by-id/test/test.yml
@@ -21,8 +21,6 @@ spec:
           - sleep 
           - "3600"
         env:
-          - name: LIB
-            value: 'litmus'
 
           - name: EC2_INSTANCE_ID
             value: ''

diff --git a/experiments/aws-ssm/aws-ssm-chaos-by-tag/test/test.yml b/experiments/aws-ssm/aws-ssm-chaos-by-tag/test/test.yml
@@ -21,8 +21,6 @@ spec:
           - sleep 
           - "3600"
         env:
-          - name: LIB
-            value: 'litmus'
 
           - name: EC2_INSTANCE_TAG
             value: ''

diff --git a/experiments/azure/azure-disk-loss/test/test.yml b/experiments/azure/azure-disk-loss/test/test.yml
@@ -40,11 +40,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          ## env var that describes the library used to execute the chaos
-          ## default: litmus
-          - name: LIB
-            value: 'litmus'
-
           # provide the chaos namespace
           - name: CHAOS_NAMESPACE
             value: 'litmus'

diff --git a/experiments/azure/instance-stop/test/test.yml b/experiments/azure/instance-stop/test/test.yml
@@ -39,9 +39,6 @@ spec:
 
           - name: CHAOS_INTERVAL
             value: '30'
-
-          - name: LIB
-            value: 'litmus'
 
           - name: CHAOS_NAMESPACE
             value: 'litmus'

diff --git a/experiments/baremetal/redfish-node-restart/test/test.yml b/experiments/baremetal/redfish-node-restart/test/test.yml
@@ -25,11 +25,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          ## env var that describes the library used to execute the chaos
-          ## default: litmus.
-          - name: LIB
-            value: 'litmus'
-
           - name: AUXILIARY_APPINFO
             value: ''
 

diff --git a/experiments/cassandra/pod-delete/test/test.yml b/experiments/cassandra/pod-delete/test/test.yml
@@ -63,9 +63,6 @@ spec:
           - name: FORCE
             value: 'true'
 
-          - name: LIB
-            value: 'litmus'
-
           - name: CHAOS_NAMESPACE
             value: ''
 

diff --git a/experiments/gcp/gcp-vm-disk-loss-by-label/test/test.yml b/experiments/gcp/gcp-vm-disk-loss-by-label/test/test.yml
@@ -32,11 +32,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          ## env var that describes the library used to execute the chaos
-          ## default: litmus. Supported values: litmus, powerfulseal, chaoskube
-          - name: LIB
-            value: ''
-
           # provide the chaos namespace
           - name: CHAOS_NAMESPACE
             value: ''

diff --git a/experiments/gcp/gcp-vm-disk-loss/test/test.yml b/experiments/gcp/gcp-vm-disk-loss/test/test.yml
@@ -31,11 +31,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          ## env var that describes the library used to execute the chaos
-          ## default: litmus. Supported values: litmus, powerfulseal, chaoskube
-          - name: LIB
-            value: 'litmus'
-
           # provide the chaos namespace
           - name: CHAOS_NAMESPACE
             value: 'default'

diff --git a/experiments/gcp/gcp-vm-instance-stop-by-label/test/test.yml b/experiments/gcp/gcp-vm-instance-stop-by-label/test/test.yml
@@ -34,11 +34,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          ## env var that describes the library used to execute the chaos
-          ## default: litmus. Supported values: litmus, powerfulseal, chaoskube
-          - name: LIB
-            value: ''
-
           # provide the chaos namespace
           - name: CHAOS_NAMESPACE
             value: ''

diff --git a/experiments/gcp/gcp-vm-instance-stop/test/test.yml b/experiments/gcp/gcp-vm-instance-stop/test/test.yml
@@ -21,8 +21,6 @@ spec:
           - sleep
           - "3600"
         env:
-          - name: LIB
-            value: 'litmus'
 
           - name: GCP_PROJECT_ID
             value: ''

diff --git a/experiments/generic/container-kill/test/test.yml b/experiments/generic/container-kill/test/test.yml
@@ -48,19 +48,16 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          - name: LIB 
-            value: 'litmus'
-
           # provide the container runtime path
           # applicable only for containerd and crio runtime
           - name: SOCKET_PATH
             value: '/run/containerd/containerd.sock'
 
           # provide the name of container runtime
           # it supports docker, containerd, crio
-          # default to docker
+          # defaults to containerd
           - name: CONTAINER_RUNTIME
-            value: 'docker'
+            value: 'containerd'
 
            ## percentage of total pods to target
           - name: PODS_AFFECTED_PERC

diff --git a/experiments/generic/disk-fill/test/test.yml b/experiments/generic/disk-fill/test/test.yml
@@ -36,9 +36,6 @@ spec:
           - name: TOTAL_CHAOS_DURATION
             value: '60'
 
-          - name: LIB
-            value: 'litmus'
-
           - name: TARGET_POD
             value: ''
 

diff --git a/experiments/generic/docker-service-kill/test/test.yml b/experiments/generic/docker-service-kill/test/test.yml
@@ -45,11 +45,6 @@ spec:
             - name: RAMP_TIME
               value: ""
 
-            ## env var that describes the library used to execute the chaos
-            ## default: litmus. Supported values: litmus, powerfulseal, chaoskube
-            - name: LIB
-              value: ""
-
             # provide the chaos namespace
             - name: CHAOS_NAMESPACE
               value: ""

diff --git a/experiments/generic/kubelet-service-kill/test/test.yml b/experiments/generic/kubelet-service-kill/test/test.yml
@@ -39,9 +39,6 @@ spec:
           - name: TOTAL_CHAOS_DURATION
             value: '60'
 
-          - name: LIB
-            value: 'litmus'
-
           - name: CHAOS_NAMESPACE
             value: 'default'
 

diff --git a/experiments/generic/node-cpu-hog/test/test.yml b/experiments/generic/node-cpu-hog/test/test.yml
@@ -42,9 +42,6 @@ spec:
           - name: NODE_CPU_CORE
             value: '1'
 
-          - name: LIB
-            value: 'litmus'
-
           - name: LIB_IMAGE
             value: 'litmuschaos/go-runner:ci'
 

diff --git a/experiments/generic/node-drain/test/test.yml b/experiments/generic/node-drain/test/test.yml
@@ -39,9 +39,6 @@ spec:
           - name: TOTAL_CHAOS_DURATION
             value: '60'
 
-          - name: LIB
-            value: 'litmus'
-
           - name: CHAOS_NAMESPACE
             value: 'default'
 

diff --git a/experiments/generic/node-io-stress/test/test.yml b/experiments/generic/node-io-stress/test/test.yml
@@ -45,9 +45,6 @@ spec:
           - name: NUMBER_OF_WORKERS
             value: '4'
 
-          - name: LIB
-            value: 'litmus'
-
           - name: LIB_IMAGE
             value: 'litmuschaos/go-runner:ci'
 

diff --git a/experiments/generic/node-memory-hog/test/test.yml b/experiments/generic/node-memory-hog/test/test.yml
@@ -41,10 +41,7 @@ spec:
 
           # in MB
           - name: MEMORY_PERCENTAGE
-            value: '500'
-
-          - name: LIB
-            value: 'litmus'
+            value: '500' 
 
           - name: LIB_IMAGE
             value: 'litmuschaos/go-runner:ci'

diff --git a/experiments/generic/node-restart/test/test.yml b/experiments/generic/node-restart/test/test.yml
@@ -37,10 +37,7 @@ spec:
             value: '60'
 
           - name: CHAOS_INTERVAL
-            value: '10'
-
-          - name: LIB
-            value: 'litmus'
+            value: '10' 
 
           - name: LIB_IMAGE
             value: 'litmuschaos/go-runner:ci'

diff --git a/experiments/generic/node-taint/test/test.yml b/experiments/generic/node-taint/test/test.yml
@@ -40,10 +40,7 @@ spec:
             value: ''
 
           - name: TOTAL_CHAOS_DURATION
-            value: '60'
-
-          - name: LIB
-            value: 'litmus'
+            value: '60' 
 
           - name: CHAOS_NAMESPACE
             value: 'default'

diff --git a/experiments/generic/pod-autoscaler/test/test.yml b/experiments/generic/pod-autoscaler/test/test.yml
@@ -46,11 +46,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          ## env var that describes the library used to execute the chaos
-          ## Only supported litmus
-          - name: LIB
-            value: 'litmus'
-
           - name: CHAOS_SERVICE_ACCOUNT
             valueFrom:
               fieldRef:

diff --git a/experiments/generic/pod-cpu-hog-exec/test/test.yml b/experiments/generic/pod-cpu-hog-exec/test/test.yml
@@ -41,10 +41,7 @@ spec:
 
           ## Percentage of total pods to target
           - name: PODS_AFFECTED_PERC
-            value: '100'
-
-          - name: LIB
-            value: 'litmus'
+            value: '100' 
 
           - name: TARGET_POD
             value: ''

diff --git a/experiments/generic/pod-cpu-hog/test/test.yml b/experiments/generic/pod-cpu-hog/test/test.yml
@@ -41,10 +41,7 @@ spec:
 
           ## Percentage of total pods to target
           - name: PODS_AFFECTED_PERC
-            value: '100'
-
-          - name: LIB
-            value: 'litmus'
+            value: '100' 
 
           - name: TARGET_POD
             value: ''

diff --git a/experiments/generic/pod-delete/test/test.yml b/experiments/generic/pod-delete/test/test.yml
@@ -37,10 +37,7 @@ spec:
             value: '10'
 
           - name: FORCE
-            value: ''
-
-          - name: LIB
-            value: 'litmus'
+            value: '' 
 
           - name: TARGET_POD
             value: ''

diff --git a/experiments/generic/pod-dns-error/test/test.yml b/experiments/generic/pod-dns-error/test/test.yml
@@ -44,10 +44,7 @@ spec:
 
           # in sec
           - name: TOTAL_CHAOS_DURATION
-            value: '60'
-
-          - name: LIB
-            value: 'litmus'
+            value: '60' 
 
           - name: TARGET_PODS
             value: ''
@@ -68,13 +65,13 @@ spec:
 
           # provide the name of container runtime
           # it supports docker, containerd, crio
-          # default to docker
+          # defaults to containerd
           - name: CONTAINER_RUNTIME
-            value: 'docker'
+            value: 'containerd'
 
           # provide the container runtime path
           - name: SOCKET_PATH
-            value: '/var/run/docker.sock'
+            value: '/run/containerd/containerd.sock'
 
           - name: CHAOS_SERVICE_ACCOUNT
             valueFrom:

diff --git a/experiments/generic/pod-dns-spoof/test/test.yml b/experiments/generic/pod-dns-spoof/test/test.yml
@@ -40,10 +40,7 @@ spec:
 
           # in sec
           - name: TOTAL_CHAOS_DURATION
-            value: '60'
-
-          - name: LIB
-            value: 'litmus'
+            value: '60' 
 
           - name: TARGET_PODS
             value: ''
@@ -64,13 +61,13 @@ spec:
 
           # provide the name of container runtime
           # it supports docker, containerd, crio
-          # default to docker
+          # defaults to containerd
           - name: CONTAINER_RUNTIME
-            value: 'docker'
+            value: 'containerd'
 
           # provide the container runtime path
           - name: SOCKET_PATH
-            value: '/var/run/docker.sock'
+            value: '/run/containerd/containerd.sock'
 
           - name: CHAOS_SERVICE_ACCOUNT
             valueFrom:

diff --git a/experiments/generic/pod-fio-stress/test/test.yml b/experiments/generic/pod-fio-stress/test/test.yml
@@ -38,10 +38,7 @@ spec:
 
           ## Period to wait before injection of chaos in sec
           - name: RAMP_TIME
-            value: ''
-
-          - name: LIB
-            value: 'litmus'
+            value: '' 
 
           # provide the chaos namespace
           - name: CHAOS_NAMESPACE

diff --git a/experiments/generic/pod-http-latency/test/test.yaml b/experiments/generic/pod-http-latency/test/test.yaml
@@ -67,10 +67,6 @@ spec:
           - name: RAMP_TIME
             value: ''
 
-          # lib can be litmus or pumba
-          - name: LIB
-            value: 'litmus'
-
           ## percentage of total pods to target
           - name: PODS_AFFECTED_PERC
             value: ''
@@ -79,14 +75,13 @@ spec:
             value: ''
 
           # provide the name of container runtime
-          # for litmus LIB, it supports docker, containerd, crio
-          # for pumba LIB, it supports docker only
+           # it supports docker, containerd, and crio
           - name: CONTAINER_RUNTIME
-            value: 'docker'
+            value: 'containerd'
 
           # provide the socket file path
           - name: SOCKET_PATH
-            value: '/var/run/docker.sock'
+            value: '/run/containerd/containerd.sock'
 
           # To select pods on specific node(s)
           - name: NODE_LABEL