adding bank-of-anthos predefined workflow (#481)

Signed-off-by: Oum Kale <oumkale@chaosnative.com>
This commit is contained in:
OUM NIVRATHI KALE
2021-07-15 09:24:32 +05:30
committed by GitHub
parent 844a1453ee
commit c808dfc90b
4 changed files with 298 additions and 0 deletions

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apiVersion: litmuchaos.io/v1alpha1
kind: ChartServiceVersion
metadata:
name: bank-of-anthos
version: 0.1.0
annotations:
categories: bank-of-anthos
chartDescription: Injects chaos on bank-of-anthos application using http probe.
spec:
displayName: bank-of-anthos-Chaos
categoryDescription: >
It install bank-of-anthos application, generate loads, inject chaos on bank-of-anthos,
uninstall the application and revert the chaos
experiments:
- pod-network-loss
keywords:
- Kubernetes
- bank-of-anthos
- Pod
- Network
platforms:
- GKE
- Minikube
- Packet(Kubeadm)
- EKS
- AKS
maintainers:
- name: oumkale
email: oumkale@chaosnative.com
provider:
name: ChaosNative
links:
- name: Kubernetes Slack
url: https://slack.kubernetes.io/
- name: Documentation
url: https://docs.litmuschaos.io/docs/chaoshub/#generic-chaos
icon:
- url: https://raw.githubusercontent.com/litmuschaos/chaos-charts/master/workflows/icons/bank-of-anthos.svg
mediatype: image/png

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apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
generateName: argowf-chaos-bank-of-anthos-resiliency-
namespace: litmus
labels:
subject: "{{workflow.parameters.appNamespace}}_bank-of-anthos"
spec:
entrypoint: argowf-chaos
serviceAccountName: argo-chaos
securityContext:
runAsUser: 1000
runAsNonRoot: true
arguments:
parameters:
- name: adminModeNamespace
value: "litmus"
- name: appNamespace
value: "bank"
templates:
- name: argowf-chaos
steps:
- - name: install-application
template: install-application
- - name: install-chaos-experiments
template: install-chaos-experiments
- - name: pod-network-loss
template: pod-network-loss
- - name: revert-chaos
template: revert-chaos
- name: delete-application
template: delete-application
- name: install-application
container:
image: litmuschaos/litmus-app-deployer:latest
args: ["-namespace=bank","-typeName=resilient","-operation=apply","-timeout=400", "-app=bank-of-anthos","-scope=cluster"] #for weak provide type flagName as resilient(-typeName=weak)
- name: install-chaos-experiments
container:
image: litmuschaos/k8s:latest
command: [sh, -c]
args:
- "kubectl apply -f https://hub.litmuschaos.io/api/chaos/master?file=charts/generic/experiments.yaml -n
{{workflow.parameters.adminModeNamespace}} ; sleep 30"
- name: pod-network-loss
inputs:
artifacts:
- name: pod-network-loss
path: /tmp/chaosengine.yaml
raw:
data: |
apiVersion: litmuschaos.io/v1alpha1
kind: ChaosEngine
metadata:
name: pod-network-loss-chaos
namespace: {{workflow.parameters.adminModeNamespace}}
labels:
context: "{{workflow.parameters.appNamespace}}_bank-of-anthos"
spec:
appinfo:
appns: 'bank'
applabel: 'name in (balancereader,transactionhistory)'
appkind: 'deployment'
jobCleanUpPolicy: retain
engineState: 'active'
chaosServiceAccount: litmus-admin
components:
runner:
imagePullPolicy: Always
experiments:
- name: pod-network-loss
spec:
probe:
- name: "check-frontend-access-url"
type: "httpProbe"
httpProbe/inputs:
url: "http://frontend.bank.svc.cluster.local:80"
responseTimeout: 100
method:
get:
criteria: "=="
responseCode: "200"
mode: "Continuous"
runProperties:
probeTimeout: 2
interval: 1
retry: 2
components:
env:
- name: TOTAL_CHAOS_DURATION
value: '90'
- name: NETWORK_INTERFACE
value: 'eth0'
- name: NETWORK_PACKET_LOSS_PERCENTAGE
value: '100'
- name: CONTAINER_RUNTIME
value: 'docker'
- name: SOCKET_PATH
value: '/var/run/docker.sock'
container:
image: litmuschaos/litmus-checker:latest
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
- name: delete-application
container:
image: litmuschaos/litmus-app-deployer:latest
args: ["-namespace=bank","-typeName=resilient","-operation=delete", "-app=bank-of-anthos"]
- name: revert-chaos
container:
image: litmuschaos/k8s:latest
command: [sh, -c]
args:
[
"kubectl delete chaosengine pod-network-loss-chaos -n {{workflow.parameters.adminModeNamespace}}",
]

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apiVersion: argoproj.io/v1alpha1
kind: CronWorkflow
metadata:
generateName: argowf-chaos-bank-of-anthos-resiliency-cron-wf-
namespace: litmus
labels:
subject: "{{workflow.parameters.appNamespace}}_bank-of-anthos"
spec:
schedule: "0 * * * *"
concurrencyPolicy: "Forbid"
startingDeadlineSeconds: 0
workflowSpec:
entrypoint: argowf-chaos
serviceAccountName: argo-chaos
securityContext:
runAsUser: 1000
runAsNonRoot: true
arguments:
parameters:
- name: adminModeNamespace
value: "litmus"
- name: appNamespace
value: "bank"
templates:
- name: argowf-chaos
steps:
- - name: install-application
template: install-application
- - name: install-chaos-experiments
template: install-chaos-experiments
- - name: pod-network-loss
template: pod-network-loss
- - name: revert-chaos
template: revert-chaos
- name: delete-application
template: delete-application
- name: install-application
container:
image: litmuschaos/litmus-app-deployer:latest
args: ["-namespace=bank","-typeName=resilient","-operation=apply","-timeout=400", "-app=bank-of-anthos","-scope=cluster"] #for weak provide type flagName as resilient(-typeName=weak)
- name: install-chaos-experiments
container:
image: litmuschaos/k8s:latest
command: [sh, -c]
args:
- "kubectl apply -f https://hub.litmuschaos.io/api/chaos/master?file=charts/generic/experiments.yaml -n
{{workflow.parameters.adminModeNamespace}} ; sleep 30"
- name: pod-network-loss
inputs:
artifacts:
- name: pod-network-loss
path: /tmp/chaosengine.yaml
raw:
data: |
apiVersion: litmuschaos.io/v1alpha1
kind: ChaosEngine
metadata:
name: pod-network-loss-chaos
namespace: {{workflow.parameters.adminModeNamespace}}
labels:
context: "{{workflow.parameters.appNamespace}}_bank-of-anthos"
spec:
appinfo:
appns: 'bank'
applabel: 'name in (balancereader,transactionhistory)'
appkind: 'deployment'
jobCleanUpPolicy: retain
engineState: 'active'
chaosServiceAccount: litmus-admin
components:
runner:
imagePullPolicy: Always
experiments:
- name: pod-network-loss
spec:
probe:
- name: "check-frontend-access-url"
type: "httpProbe"
httpProbe/inputs:
url: "http://frontend.bank.svc.cluster.local:80"
responseTimeout: 100
method:
get:
criteria: "=="
responseCode: "200"
mode: "Continuous"
runProperties:
probeTimeout: 2
interval: 1
retry: 2
components:
env:
- name: TOTAL_CHAOS_DURATION
value: '60'
- name: NETWORK_INTERFACE
value: 'eth0'
- name: NETWORK_PACKET_LOSS_PERCENTAGE
value: '100'
- name: CONTAINER_RUNTIME
value: 'docker'
- name: SOCKET_PATH
value: '/var/run/docker.sock'
container:
image: litmuschaos/litmus-checker:latest
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
- name: delete-application
container:
image: litmuschaos/litmus-app-deployer:latest
args: ["-namespace=bank","-typeName=resilient","-operation=delete", "-app=bank-of-anthos"]
- name: revert-chaos
container:
image: litmuschaos/k8s:latest
command: [sh, -c]
args:
[
"kubectl delete chaosengine pod-network-loss-chaos -n {{workflow.parameters.adminModeNamespace}}",
]

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