diff --git a/charts/gcp/gcp-vm-disk-loss-by-label/engine.yaml b/charts/gcp/gcp-vm-disk-loss-by-label/engine.yaml new file mode 100644 index 0000000..827a47e --- /dev/null +++ b/charts/gcp/gcp-vm-disk-loss-by-label/engine.yaml @@ -0,0 +1,41 @@ +apiVersion: litmuschaos.io/v1alpha1 +kind: ChaosEngine +metadata: + name: gcp-disk-chaos +spec: + engineState: 'active' + chaosServiceAccount: gcp-vm-disk-loss-by-label-sa + experiments: + - name: gcp-vm-disk-loss-by-label + spec: + components: + env: + # set chaos duration (in sec) as desired + - name: TOTAL_CHAOS_DURATION + value: '30' + + # set chaos interval (in sec) as desired + - name: CHAOS_INTERVAL + value: '30' + + # set the GCP project id + - name: GCP_PROJECT_ID + value: '' + + # set the zone in which all the disks are created + # all the disks must exist in the same zone + - name: DISK_ZONES + value: '' + + # set the label of the target disk volumes + - name: DISK_VOLUME_LABEL + value: '' + + # set the percentage value of the disks with the given label + # which should be targeted as part of the chaos injection + - name: DISK_AFFECTED_PERC + value: '' + + # parallel or serial; determines how chaos is injected + - name: SEQUENCE + value: 'parallel' diff --git a/charts/gcp/gcp-vm-disk-loss-by-label/experiment.yaml b/charts/gcp/gcp-vm-disk-loss-by-label/experiment.yaml new file mode 100644 index 0000000..9cf031b --- /dev/null +++ b/charts/gcp/gcp-vm-disk-loss-by-label/experiment.yaml @@ -0,0 +1,83 @@ +apiVersion: litmuschaos.io/v1alpha1 +description: + message: | + gcp vm disk loss by label experiment detaches the target persistent disk volumes by label for a fixed duration of time +kind: ChaosExperiment +metadata: + name: gcp-vm-disk-loss-by-label + labels: + name: gcp-vm-disk-loss-by-label + app.kubernetes.io/part-of: litmus + app.kubernetes.io/component: chaosexperiment + app.kubernetes.io/version: latest +spec: + definition: + scope: Cluster + permissions: + # Create and monitor the experiment & helper pods + - apiGroups: [""] + resources: ["pods"] + verbs: ["create","delete","get","list","patch","update", "deletecollection"] + # Performs CRUD operations on the events inside chaosengine and chaosresult + - apiGroups: [""] + resources: ["events"] + verbs: ["create","get","list","patch","update"] + # Fetch configmaps & secrets details and mount it to the experiment pod (if specified) + - apiGroups: [""] + resources: ["secrets","configmaps"] + verbs: ["get","list",] + # Track and get the runner, experiment, and helper pods log + - apiGroups: [""] + resources: ["pods/log"] + verbs: ["get","list","watch"] + # for configuring and monitor the experiment job by the chaos-runner pod + - apiGroups: ["batch"] + resources: ["jobs"] + verbs: ["create","list","get","delete","deletecollection"] + # for creation, status polling and deletion of litmus chaos resources used within a chaos workflow + - apiGroups: ["litmuschaos.io"] + resources: ["chaosengines","chaosexperiments","chaosresults"] + verbs: ["create","list","get","patch","update","delete"] + image: "litmuschaos/go-runner:latest" + imagePullPolicy: Always + args: + - -c + - ./experiments -name gcp-vm-disk-loss-by-label + command: + - /bin/bash + env: + + # set chaos duration (in sec) as desired + - name: TOTAL_CHAOS_DURATION + value: '30' + + # set chaos interval (in sec) as desired + - name: CHAOS_INTERVAL + value: '30' + + # set the GCP project id + - name: GCP_PROJECT_ID + value: '' + + # set the zone in which all the disks are created + # all the disks must exist in the same zone + - name: DISK_ZONES + value: '' + + # set the label of the target disk volumes + - name: DISK_VOLUME_LABEL + value: '' + + # set the percentage value of the disks with the given label + # which should be targeted as part of the chaos injection + - name: DISK_AFFECTED_PERC + value: '' + + labels: + name: gcp-vm-disk-loss-by-label + app.kubernetes.io/part-of: litmus + app.kubernetes.io/component: experiment-job + app.kubernetes.io/version: latest + secrets: + - name: cloud-secret + mountPath: /tmp/ diff --git a/charts/gcp/gcp-vm-disk-loss-by-label/gcp-vm-disk-loss-by-label.chartserviceversion.yaml b/charts/gcp/gcp-vm-disk-loss-by-label/gcp-vm-disk-loss-by-label.chartserviceversion.yaml new file mode 100644 index 0000000..c3a90b9 --- /dev/null +++ b/charts/gcp/gcp-vm-disk-loss-by-label/gcp-vm-disk-loss-by-label.chartserviceversion.yaml @@ -0,0 +1,33 @@ +apiVersion: litmuchaos.io/v1alpha1 +kind: ChartServiceVersion +metadata: + name: gcp-vm-disk-loss-by-label + version: 0.1.0 + annotations: + categories: gcp +spec: + displayName: gcp-vm-disk-loss-by-label + categoryDescription: > + gcp vm disk loss by label experiment detaches the target persistent disk volumes by label for a fixed duration of time + keywords: + - "Disk" + - "GCP" + platforms: + - "Minikube" + maturity: alpha + maintainers: + - name: Neelanjan Manna + email: neelanjan.manna@harness.io + minKubeVersion: 1.12.0 + provider: + name: Harness + labels: + app.kubernetes.io/component: chartserviceversion + app.kubernetes.io/version: latest + links: + - name: Documentation + url: https://litmuschaos.github.io/litmus/experiments/categories/gcp/gcp-vm-disk-loss-by-label/ + icon: + - url: + mediatype: "" + chaosexpcrdlink: https://raw.githubusercontent.com/litmuschaos/chaos-charts/master/charts/gcp/gcp-vm-disk-loss-by-label/experiment.yaml \ No newline at end of file diff --git a/charts/gcp/gcp-vm-disk-loss-by-label/rbac.yaml b/charts/gcp/gcp-vm-disk-loss-by-label/rbac.yaml new file mode 100644 index 0000000..3406523 --- /dev/null +++ b/charts/gcp/gcp-vm-disk-loss-by-label/rbac.yaml @@ -0,0 +1,62 @@ +--- +apiVersion: v1 +kind: ServiceAccount +metadata: + name: gcp-vm-disk-loss-by-label-sa + namespace: default + labels: + name: gcp-vm-disk-loss-by-label-sa + app.kubernetes.io/part-of: litmus +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + name: gcp-vm-disk-loss-by-label-sa + labels: + name: gcp-vm-disk-loss-by-label-sa + app.kubernetes.io/part-of: litmus +rules: + # Create and monitor the experiment & helper pods + - apiGroups: [""] + resources: ["pods"] + verbs: ["create","delete","get","list","patch","update", "deletecollection"] + # Performs CRUD operations on the events inside chaosengine and chaosresult + - apiGroups: [""] + resources: ["events"] + verbs: ["create","get","list","patch","update"] + # Fetch configmaps & secrets details and mount it to the experiment pod (if specified) + - apiGroups: [""] + resources: ["secrets","configmaps"] + verbs: ["get","list",] + # Track and get the runner, experiment, and helper pods log + - apiGroups: [""] + resources: ["pods/log"] + verbs: ["get","list","watch"] + # for creating and managing to execute comands inside target container + - apiGroups: [""] + resources: ["pods/exec"] + verbs: ["get","list","create"] + # for configuring and monitor the experiment job by the chaos-runner pod + - apiGroups: ["batch"] + resources: ["jobs"] + verbs: ["create","list","get","delete","deletecollection"] + # for creation, status polling and deletion of litmus chaos resources used within a chaos workflow + - apiGroups: ["litmuschaos.io"] + resources: ["chaosengines","chaosexperiments","chaosresults"] + verbs: ["create","list","get","patch","update","delete"] +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + name: gcp-vm-disk-loss-by-label-sa + labels: + name: gcp-vm-disk-loss-by-label-sa + app.kubernetes.io/part-of: litmus +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: gcp-vm-disk-loss-by-label-sa +subjects: +- kind: ServiceAccount + name: gcp-vm-disk-loss-by-label-sa + namespace: default \ No newline at end of file diff --git a/charts/gcp/gcp-vm-disk-loss/engine.yaml b/charts/gcp/gcp-vm-disk-loss/engine.yaml index dfa3acf..71a4b35 100644 --- a/charts/gcp/gcp-vm-disk-loss/engine.yaml +++ b/charts/gcp/gcp-vm-disk-loss/engine.yaml @@ -34,9 +34,7 @@ spec: # eg. zone1,zone2,... - name: DISK_ZONES value: '' - - # set the device name(s) as comma seperated values in the corresponding - # order of DISK_VOLUME_NAME - # eg. device1,device2,... - - name: DEVICE_NAMES - value: '' + + # parallel or serial; determines how chaos is injected + - name: SEQUENCE + value: 'parallel' diff --git a/charts/gcp/gcp-vm-disk-loss/experiment.yaml b/charts/gcp/gcp-vm-disk-loss/experiment.yaml index 4b11cd0..cb3cb87 100644 --- a/charts/gcp/gcp-vm-disk-loss/experiment.yaml +++ b/charts/gcp/gcp-vm-disk-loss/experiment.yaml @@ -29,11 +29,7 @@ spec: # Track and get the runner, experiment, and helper pods log - apiGroups: [""] resources: ["pods/log"] - verbs: ["get","list","watch"] - # for creating and managing to execute comands inside target container - - apiGroups: [""] - resources: ["pods/exec"] - verbs: ["get","list","create"] + verbs: ["get","list","watch"] # for configuring and monitor the experiment job by the chaos-runner pod - apiGroups: ["batch"] resources: ["jobs"] @@ -82,12 +78,6 @@ spec: # eg. zone1,zone2,... - name: DISK_ZONES value: '' - - # set the device name(s) as comma seperated values in the corresponding - # order of DISK_VOLUME_NAME - # eg. device1,device2,... - - name: DEVICE_NAMES - value: '' labels: name: gcp-vm-disk-loss diff --git a/charts/gcp/gcp-vm-instance-stop-by-label/engine.yaml b/charts/gcp/gcp-vm-instance-stop-by-label/engine.yaml new file mode 100644 index 0000000..f4c62c4 --- /dev/null +++ b/charts/gcp/gcp-vm-instance-stop-by-label/engine.yaml @@ -0,0 +1,41 @@ +apiVersion: litmuschaos.io/v1alpha1 +kind: ChaosEngine +metadata: + name: gcp-vm-chaos +spec: + # It can be active/stop + engineState: 'active' + chaosServiceAccount: gcp-vm-instance-stop-by-label-sa + # It can be delete/retain + experiments: + - name: gcp-vm-instance-stop-by-label + spec: + components: + env: + # set chaos duration (in sec) as desired + - name: TOTAL_CHAOS_DURATION + value: '30' + + # set chaos interval (in sec) as desired + - name: CHAOS_INTERVAL + value: '30' + + - name: SEQUENCE + value: 'parallel' + + # GCP project ID to which the vm instances belong + - name: GCP_PROJECT_ID + value: '' + + # Label of the target vm instance(s) + - name: INSTANCE_LABEL + value: '' + + # Zone in which the target vm instance(s) filtered by the label exist + # all the instances should lie in a single zone + - name: INSTANCE_ZONES + value: '' + + # enable it if the target instances are a part of a managed instance group + - name: MANAGED_INSTANCE_GROUP + value: 'disable' diff --git a/charts/gcp/gcp-vm-instance-stop-by-label/experiment.yaml b/charts/gcp/gcp-vm-instance-stop-by-label/experiment.yaml new file mode 100644 index 0000000..5fe8081 --- /dev/null +++ b/charts/gcp/gcp-vm-instance-stop-by-label/experiment.yaml @@ -0,0 +1,90 @@ +apiVersion: litmuschaos.io/v1alpha1 +description: + message: | + gcp-vm-instance stop by label experiment causes gcp vm instances specified by a label to be stopped for a given time duration +kind: ChaosExperiment +metadata: + name: gcp-vm-instance-stop-by-label + labels: + name: gcp-vm-instance-stop-by-label + app.kubernetes.io/part-of: litmus + app.kubernetes.io/component: chaosexperiment + app.kubernetes.io/version: latest +spec: + definition: + scope: Cluster + permissions: + # Create and monitor the experiment & helper pods + - apiGroups: [""] + resources: ["pods"] + verbs: ["create","delete","get","list","patch","update", "deletecollection"] + # Performs CRUD operations on the events inside chaosengine and chaosresult + - apiGroups: [""] + resources: ["events"] + verbs: ["create","get","list","patch","update"] + # Fetch configmaps & secrets details and mount it to the experiment pod (if specified) + - apiGroups: [""] + resources: ["secrets","configmaps"] + verbs: ["get","list",] + # Track and get the runner, experiment, and helper pods log + - apiGroups: [""] + resources: ["pods/log"] + verbs: ["get","list","watch"] + # for configuring and monitor the experiment job by the chaos-runner pod + - apiGroups: ["batch"] + resources: ["jobs"] + verbs: ["create","list","get","delete","deletecollection"] + # for creation, status polling and deletion of litmus chaos resources used within a chaos workflow + - apiGroups: ["litmuschaos.io"] + resources: ["chaosengines","chaosexperiments","chaosresults"] + verbs: ["create","list","get","patch","update","delete"] + # for experiment to perform node status checks + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get","list"] + image: "litmuschaos/go-runner:latest" + imagePullPolicy: Always + args: + - -c + - ./experiments -name gcp-vm-instance-stop-by-label + command: + - /bin/bash + env: + + # set chaos duration (in sec) as desired + - name: TOTAL_CHAOS_DURATION + value: '30' + + # set chaos interval (in sec) as desired + - name: CHAOS_INTERVAL + value: '30' + + - name: SEQUENCE + value: 'parallel' + + # GCP project ID to which the vm instances belong + - name: GCP_PROJECT_ID + value: '' + + # Label of the target vm instance(s) + - name: INSTANCE_LABEL + value: '' + + # Zone in which the target vm instance(s) filtered by the label exist + # all the instances should lie in a single zone + - name: INSTANCE_ZONES + value: '' + + # enable it if the target instance is a part of a managed instance group + - name: MANAGED_INSTANCE_GROUP + value: 'disable' + + labels: + name: gcp-vm-instance-stop-by-label + app.kubernetes.io/part-of: litmus + app.kubernetes.io/component: experiment-job + app.kubernetes.io/version: latest + + secrets: + - name: cloud-secret + mountPath: /tmp/ diff --git a/charts/gcp/gcp-vm-instance-stop-by-label/gcp.chartserviceversion.yaml b/charts/gcp/gcp-vm-instance-stop-by-label/gcp.chartserviceversion.yaml new file mode 100644 index 0000000..77fb33b --- /dev/null +++ b/charts/gcp/gcp-vm-instance-stop-by-label/gcp.chartserviceversion.yaml @@ -0,0 +1,29 @@ +apiVersion: litmuchaos.io/v1alpha1 +kind: ChartServiceVersion +metadata: + name: gcp + version: 0.1.0 + annotations: + categories: gcp +spec: + displayName: gcp chaos + categoryDescription: > + gcp-vm-instance stop by label experiment causes gcp vm instances specified by a label to be stopped for a given time duration + experiments: + - gcp-vm-instance-stop-by-label + keywords: + - "GCP" + - "VM" + maintainers: + - name: Neelanjan Manna + email: neelanjan.manna@harness.io + minKubeVersion: 1.12.0 + provider: + name: Harness + links: + - name: Documentation + url: https://litmuschaos.github.io/litmus/experiments/categories/gcp/gcp-vm-instance-stop-by-label/ + icon: + - url: + mediatype: "" + chaosexpcrdlink: https://raw.githubusercontent.com/litmuschaos/chaos-charts/master/charts/gcp/gcp-vm-instance-stop-by-label/experiment.yaml \ No newline at end of file diff --git a/charts/gcp/gcp-vm-instance-stop-by-label/rbac.yaml b/charts/gcp/gcp-vm-instance-stop-by-label/rbac.yaml new file mode 100644 index 0000000..f37f8f7 --- /dev/null +++ b/charts/gcp/gcp-vm-instance-stop-by-label/rbac.yaml @@ -0,0 +1,66 @@ +--- +apiVersion: v1 +kind: ServiceAccount +metadata: + name: gcp-vm-instance-stop-by-label-sa + namespace: default + labels: + name: gcp-vm-instance-stop-by-label-sa + app.kubernetes.io/part-of: litmus +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + name: gcp-vm-instance-stop-by-label-sa + labels: + name: gcp-vm-instance-stop-by-label-sa + app.kubernetes.io/part-of: litmus +rules: + # Create and monitor the experiment & helper pods + - apiGroups: [""] + resources: ["pods"] + verbs: ["create","delete","get","list","patch","update", "deletecollection"] + # Performs CRUD operations on the events inside chaosengine and chaosresult + - apiGroups: [""] + resources: ["events"] + verbs: ["create","get","list","patch","update"] + # Fetch configmaps & secrets details and mount it to the experiment pod (if specified) + - apiGroups: [""] + resources: ["secrets","configmaps"] + verbs: ["get","list",] + # Track and get the runner, experiment, and helper pods log + - apiGroups: [""] + resources: ["pods/log"] + verbs: ["get","list","watch"] + # for creating and managing to execute comands inside target container + - apiGroups: [""] + resources: ["pods/exec"] + verbs: ["get","list","create"] + # for configuring and monitor the experiment job by the chaos-runner pod + - apiGroups: ["batch"] + resources: ["jobs"] + verbs: ["create","list","get","delete","deletecollection"] + # for creation, status polling and deletion of litmus chaos resources used within a chaos workflow + - apiGroups: ["litmuschaos.io"] + resources: ["chaosengines","chaosexperiments","chaosresults"] + verbs: ["create","list","get","patch","update","delete"] + # for experiment to perform node status checks + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get","list"] +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + name: gcp-vm-instance-stop-by-label-sa + labels: + name: gcp-vm-instance-stop-by-label-sa + app.kubernetes.io/part-of: litmus +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: gcp-vm-instance-stop-by-label-sa +subjects: +- kind: ServiceAccount + name: gcp-vm-instance-stop-by-label-sa + namespace: default \ No newline at end of file diff --git a/charts/gcp/gcp-vm-instance-stop/engine.yaml b/charts/gcp/gcp-vm-instance-stop/engine.yaml index 2a6e3e5..3966faa 100644 --- a/charts/gcp/gcp-vm-instance-stop/engine.yaml +++ b/charts/gcp/gcp-vm-instance-stop/engine.yaml @@ -33,6 +33,10 @@ spec: - name: INSTANCE_ZONES value: '' - # enable it if the target instance is a part of self-managed auto scaling group. - - name: AUTO_SCALING_GROUP + # enable it if the target instance is a part of a managed instance group. + - name: MANAGED_INSTANCE_GROUP value: 'disable' + + # parallel or serial; determines how chaos is injected + - name: SEQUENCE + value: 'parallel' diff --git a/charts/gcp/gcp-vm-instance-stop/experiment.yaml b/charts/gcp/gcp-vm-instance-stop/experiment.yaml index 7c50af8..d26e431 100644 --- a/charts/gcp/gcp-vm-instance-stop/experiment.yaml +++ b/charts/gcp/gcp-vm-instance-stop/experiment.yaml @@ -29,11 +29,7 @@ spec: # Track and get the runner, experiment, and helper pods log - apiGroups: [""] resources: ["pods/log"] - verbs: ["get","list","watch"] - # for creating and managing to execute comands inside target container - - apiGroups: [""] - resources: ["pods/exec"] - verbs: ["get","list","create"] + verbs: ["get","list","watch"] # for configuring and monitor the experiment job by the chaos-runner pod - apiGroups: ["batch"] resources: ["jobs"] @@ -74,8 +70,8 @@ spec: - name: RAMP_TIME value: '' - # enable or disable; shall be enabled if the target instance is a part of an auto scaling group. - - name: AUTO_SCALING_GROUP + # enable or disable; shall be set to enable if the target instances are a part of a managed instance group + - name: MANAGED_INSTANCE_GROUP value: 'disable' # Instance name of the target vm instance(s) diff --git a/charts/gcp/gcp.chartserviceversion.yaml b/charts/gcp/gcp.chartserviceversion.yaml index 308dec3..bcf249e 100644 --- a/charts/gcp/gcp.chartserviceversion.yaml +++ b/charts/gcp/gcp.chartserviceversion.yaml @@ -12,16 +12,19 @@ spec: experiments: - gcp-vm-instance-stop - gcp-vm-disk-loss + - gcp-vm-instance-stop-by-label + - gcp-vm-disk-loss-by-label keywords: - "VM" - "Disk" - "GCP" + - "Infra" maintainers: - name: Neelanjan Manna - email: neelanjan@chaosnative.com + email: neelanjan.manna@harness.io minKubeVersion: 1.12.0 provider: - name: ChaosNative + name: Harness links: - name: GCP Website url: https://cloud.google.com/ diff --git a/charts/gcp/gcp.package.yaml b/charts/gcp/gcp.package.yaml index eea3155..28c1b33 100644 --- a/charts/gcp/gcp.package.yaml +++ b/charts/gcp/gcp.package.yaml @@ -6,3 +6,9 @@ experiments: - name: gcp-vm-disk-loss CSV: gcp-vm-disk-loss.chartserviceversion.yaml desc: "gcp-vm-disk-loss" + - name: gcp-vm-instance-stop-by-label + CSV: gcp-vm-instance-stop-by-label.chartserviceversion.yaml + desc: "gcp-vm-instance-stop-by-label" + - name: gcp-vm-disk-loss-by-label + CSV: gcp-vm-disk-loss-by-label.chartserviceversion.yaml + desc: "gcp-vm-disk-loss-by-label" diff --git a/charts/gcp/icons/gcp-vm-disk-loss-by-label.png b/charts/gcp/icons/gcp-vm-disk-loss-by-label.png new file mode 100644 index 0000000..1b1b94c Binary files /dev/null and b/charts/gcp/icons/gcp-vm-disk-loss-by-label.png differ diff --git a/charts/gcp/icons/gcp-vm-instance-stop-by-label.png b/charts/gcp/icons/gcp-vm-instance-stop-by-label.png new file mode 100644 index 0000000..9f1b90f Binary files /dev/null and b/charts/gcp/icons/gcp-vm-instance-stop-by-label.png differ