refactors directory and file structure
Signed-off-by: neelanjan00 <neelanjan.manna@harness.io>
This commit is contained in:
neelanjan00
157
experiments/pod-delete/experiment.yaml
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157
experiments/pod-delete/experiment.yaml
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@@ -0,0 +1,157 @@
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apiVersion: argoproj.io/v1alpha1
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kind: Workflow
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metadata:
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generateName: argowf-chaos-pod-delete-
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namespace: litmus
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labels:
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subject: "{{workflow.parameters.appNamespace}}_kube-proxy"
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spec:
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entrypoint: argowf-chaos
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serviceAccountName: argo-chaos
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securityContext:
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runAsUser: 1000
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runAsNonRoot: true
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arguments:
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parameters:
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- name: adminModeNamespace
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value: "litmus"
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- name: appNamespace
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value: "kube-system"
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templates:
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- name: argowf-chaos
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steps:
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- - name: install-experiment
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template: install-experiment
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- - name: run-chaos
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template: run-chaos
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- - name: revert-chaos
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template: revert-chaos
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- name: install-experiment
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inputs:
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artifacts:
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- name: install-experiment
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path: /tmp/pod-delete.yaml
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raw:
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data: |
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apiVersion: litmuschaos.io/v1alpha1
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description:
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message: |
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Deletes a pod belonging to a deployment/statefulset/daemonset
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kind: ChaosExperiment
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metadata:
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name: pod-delete
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spec:
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definition:
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scope: Namespaced
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permissions:
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- apiGroups:
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- ""
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- "apps"
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- "batch"
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- "litmuschaos.io"
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resources:
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- "deployments"
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- "jobs"
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- "pods"
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- "pods/log"
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- "events"
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- "configmaps"
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- "chaosengines"
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- "chaosexperiments"
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- "chaosresults"
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verbs:
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- "create"
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- "list"
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- "get"
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- "patch"
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- "update"
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- "delete"
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- apiGroups:
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- ""
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resources:
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- "nodes"
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verbs:
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- "get"
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- "list"
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image: "litmuschaos/go-runner:latest"
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imagePullPolicy: Always
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args:
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- -c
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- ./experiments -name pod-delete
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command:
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- /bin/bash
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env:
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- name: TOTAL_CHAOS_DURATION
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value: '15'
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# Period to wait before and after injection of chaos in sec
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- name: RAMP_TIME
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value: ''
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# provide the kill count
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- name: KILL_COUNT
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value: ''
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- name: FORCE
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value: 'true'
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- name: CHAOS_INTERVAL
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value: '5'
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labels:
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name: pod-delete
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container:
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image: litmuschaos/k8s:latest
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command: [sh, -c]
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args:
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[
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"kubectl apply -f /tmp/pod-delete.yaml -n {{workflow.parameters.adminModeNamespace}}",
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]
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- name: run-chaos
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inputs:
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artifacts:
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- name: run-chaos
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path: /tmp/chaosengine.yaml
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raw:
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data: |
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apiVersion: litmuschaos.io/v1alpha1
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kind: ChaosEngine
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metadata:
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name: kube-proxy-pod-delete-chaos
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namespace: {{workflow.parameters.adminModeNamespace}}
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labels:
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context: "{{workflow.parameters.appNamespace}}_kube-proxy"
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spec:
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appinfo:
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appns: kube-system
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applabel: "k8s-app=kube-proxy"
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appkind: daemonset
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jobCleanUpPolicy: retain
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engineState: 'active'
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chaosServiceAccount: litmus-admin
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experiments:
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- name: pod-delete
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spec:
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components:
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env:
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- name: TOTAL_CHAOS_DURATION
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value: "60"
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- name: CHAOS_INTERVAL
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value: "10"
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- name: FORCE
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value: "false"
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container:
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image: litmuschaos/litmus-checker:latest
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args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
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- name: revert-chaos
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container:
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image: litmuschaos/k8s:latest
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command: [sh, -c]
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args:
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[
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"kubectl delete chaosengine kube-proxy-pod-delete-chaos -n {{workflow.parameters.adminModeNamespace}}",
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]
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161
experiments/pod-delete/experiment_cron.yaml
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161
experiments/pod-delete/experiment_cron.yaml
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@@ -0,0 +1,161 @@
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apiVersion: argoproj.io/v1alpha1
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kind: CronWorkflow
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metadata:
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name: argo-chaos-pod-delete-cron-wf
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namespace: litmus
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labels:
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subject: "{{workflow.parameters.appNamespace}}_kube-proxy"
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spec:
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schedule: "0 * * * *"
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concurrencyPolicy: "Forbid"
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startingDeadlineSeconds: 0
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workflowSpec:
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entrypoint: argowf-chaos
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serviceAccountName: argo-chaos
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securityContext:
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runAsUser: 1000
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runAsNonRoot: true
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arguments:
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parameters:
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- name: adminModeNamespace
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value: "litmus"
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- name: appNamespace
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value: "kube-system"
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templates:
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- name: argowf-chaos
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steps:
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- - name: install-experiment
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template: install-experiment
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- - name: run-chaos
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template: run-chaos
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- - name: revert-chaos
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template: revert-chaos
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- name: install-experiment
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inputs:
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artifacts:
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- name: install-experiment
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path: /tmp/pod-delete.yaml
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raw:
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data: |
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apiVersion: litmuschaos.io/v1alpha1
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description:
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message: |
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Deletes a pod belonging to a deployment/statefulset/daemonset
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kind: ChaosExperiment
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metadata:
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name: pod-delete
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spec:
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definition:
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scope: Namespaced
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permissions:
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- apiGroups:
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- ""
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- "apps"
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- "batch"
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- "litmuschaos.io"
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resources:
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- "deployments"
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- "jobs"
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- "pods"
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- "pods/log"
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- "events"
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- "configmaps"
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- "chaosengines"
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- "chaosexperiments"
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- "chaosresults"
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verbs:
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- "create"
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- "list"
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- "get"
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- "patch"
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- "update"
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- "delete"
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- apiGroups:
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- ""
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resources:
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- "nodes"
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verbs:
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- "get"
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- "list"
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image: "litmuschaos/go-runner:latest"
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imagePullPolicy: Always
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args:
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- -c
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- ./experiments -name pod-delete
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command:
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- /bin/bash
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env:
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- name: TOTAL_CHAOS_DURATION
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value: '15'
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# Period to wait before and after injection of chaos in sec
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- name: RAMP_TIME
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value: ''
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# provide the kill count
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- name: KILL_COUNT
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value: ''
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- name: FORCE
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value: 'true'
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- name: CHAOS_INTERVAL
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value: '5'
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labels:
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name: pod-delete
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container:
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image: litmuschaos/k8s:latest
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command: [sh, -c]
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args:
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[
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"kubectl apply -f /tmp/pod-delete.yaml -n {{workflow.parameters.adminModeNamespace}}",
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]
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- name: run-chaos
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inputs:
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artifacts:
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- name: run-chaos
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path: /tmp/chaosengine.yaml
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raw:
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data: |
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apiVersion: litmuschaos.io/v1alpha1
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kind: ChaosEngine
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metadata:
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name: kube-proxy-pod-delete-chaos
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namespace: {{workflow.parameters.adminModeNamespace}}
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labels:
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context: "{{workflow.parameters.appNamespace}}_kube-proxy"
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spec:
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appinfo:
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appns: kube-system
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applabel: "k8s-app=kube-proxy"
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appkind: daemonset
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jobCleanUpPolicy: retain
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engineState: 'active'
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chaosServiceAccount: litmus-admin
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experiments:
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- name: pod-delete
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spec:
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components:
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env:
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- name: TOTAL_CHAOS_DURATION
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value: "60"
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- name: CHAOS_INTERVAL
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value: "10"
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- name: FORCE
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value: "false"
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container:
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image: litmuschaos/litmus-checker:latest
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args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
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- name: revert-chaos
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container:
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image: litmuschaos/k8s:latest
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command: [sh, -c]
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args:
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[
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"kubectl delete chaosengine kube-proxy-pod-delete-chaos -n {{workflow.parameters.adminModeNamespace}}",
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]
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33
experiments/pod-delete/pod-delete.chartserviceversion.yaml
Normal file
33
experiments/pod-delete/pod-delete.chartserviceversion.yaml
Normal file
@@ -0,0 +1,33 @@
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---
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apiVersion: litmuschaos.io/v1alpha1
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kind: ChartServiceVersion
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metadata:
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name: pod-delete
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version: 0.1.0
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annotations:
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categories: pod-delete
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chartDescription: Pod delete fault disrupts the state of Kubernetes resources. This fault injects random pod delete failures against specified application.
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spec:
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displayName: Pod Delete
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categoryDescription: >
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Pod delete fault disrupts the state of Kubernetes resources. This fault injects random pod delete failures against specified application.
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- Causes (forced/graceful) pod failure of random replicas of an application deployment.
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- Tests deployment sanity (replica availability & uninterrupted service) and recovery workflows of the application pod.
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faults:
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- name: pod-delete
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description: Pod delete fault disrupts the state of Kubernetes resources. This fault injects random pod delete failures against specified application.
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keywords:
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- Kubernetes
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platforms:
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- GKE
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- Konvoy
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- Packet(Kubeadm)
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- Minikube
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- EKS
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- AKS
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- Kind
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- Rancher
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- OpenShift(OKD)
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icon:
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- url:
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mediatype: ""
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