Chaos Chart : Kraken Artifacthub

This helm chart used to deploy kraken on Openshift or Kubernetes cluster. Kraken is as a chaos engine with chaos scenarios for Openshift clusters.

This chart is part of the chaos startx helm chart series focused on deploying various kind of chaos tools for cluster infrastructure or applications chaos-testing. chaos-xxx charts.

Requirements and guidelines

Read the startx helm-repository homepage for more information on how to use theses resources.

Deploy this helm chart on openshift

1. Connect to your Openshift cluster

oc login -t <token> <cluster-url>

2. Install the repository

helm repo add startx https://helm-repository.readthedocs.io/en/latest/repos/stable/

3. Get information about this chart

helm show chart startx/chaos-kraken

4. Install this component

# Install the kraken project
helm install --set project.enabled=true chaos-kraken-project  startx/chaos-kraken
# Deploy the kraken instance
helm install --set kraken.enabled=true -n chaos-kraken chaos-kraken-instance startx/chaos-kraken

Values dictionary

context values dictionary

Key Default Description
context.scope default Name of the global scope for this application (organisational tenant)
context.cluster localhost Name of the cluster running this application (plateform tenant)
context.environment dev Name of the environement for this application (ex: dev, factory, preprod or prod)
context.component demo Component name of this application (logical tenant)
context.app sxapi Application name (functionnal tenant, default use Chart name)
context.version 0.0.1 Version name of this application (default use Chart appVersion)

chaos-kraken values dictionary

Key Default Description
project {…} Configuration of the project (or namespace). Inherit from the project chart (see chart options for more options)
project.enable false Enable creation of the namespace
kraken {…} Configuration of the kraken deployment
kraken.enable false Unleash the kraken ;)
kraken.expose true Enable exposition for this application (route based)
kraken.cerberusUrl url Fill the cerberus server url. (prefer internal)
kraken.mode pipeline Kraken mode (could be job or pipeline)
kraken.job {…} configuration of the job mode
kraken.job.prefix kraken-test Job name prefix
kraken.pipeline {…} configuration of the pipeline mode
kraken.pipeline.prefix kraken-test pipelinerun name prefix
kraken.aws {…} AWS configuration section (must have privileged access to Openshift deployed resources like VPC, subnet, EC2 instance)
kraken.aws.enabled false enable the aws integration
kraken.aws.credentials {…} credentials (mandatory if enabled)
kraken.aws.credentials.region eu-west-3 used AWS region
kraken.aws.credentials.key_id AKIAXXX… AWS access key ID
kraken.aws.credentials.secret “xxxxxxxxxx” AWS secret access key
kraken.kubeconfig {…} Kubeconfig of the supervised tested cluster (mandatory)
kraken.kubeconfig.mode token Connection mode to use for the cluster (could be token or file)
kraken.kubeconfig.token {…} If mode is token, this section must be filled
kraken.kubeconfig.token.server https://localhost:6443 The server URL to the target cluster API
kraken.kubeconfig.token.token sha256~XXX The token to use to get access. This token must have full cluster admin access to perform some chaos scenarios
kraken.kubeconfig.file ”“ If mode is token, this property must be set with a full kubeconfig content

Values files

Default values file (values.yaml)

Simple kraken with default configuration :

  • 1 project named chaos-kraken
  • 1 scc with privileged context for kraken deployment
  • 1 configmap with kraken 21 generic scenarios, various scripts and configuration
  • 1 configmap with kubeconfig of the targeted cluster
  • 12 pipeline named kraken-test-xxx
  • 1 service to the kraken pods
  • 1 route to the kraken service
# Running the default configuration
helm install --set project.enable=true chaos-kraken-project startx/chaos-kraken
helm install --set kraken.enable=true chaos-kraken-instance startx/chaos-kraken

STARTX values file (values-startx-xxx.yaml)

Same as the default configuration but with namespace prefixed with startx-

# Configuration running demo example configuration
helm install chaos-kraken-project startx/chaos-kraken -f https://raw.githubusercontent.com/startxfr/helm-repository/master/charts/chaos-kraken/values-startx-project.yaml
helm install chaos-kraken-deploy startx/chaos-kraken -f https://raw.githubusercontent.com/startxfr/helm-repository/master/charts/chaos-kraken/values-startx-deploy.yaml

History

Release Date Description
10.12.5 2022-06-03 Initial commit of the example and poc chart example-chaos
10.12.8 2022-06-11 Initial commit for this helm chart as part of the chaos suite
10.12.26 2022-06-17 Create the chaos-kraken chart as part of the startx chaos chart suite
10.12.28 2022-06-17 Upgrade the chaos-kraken helm chart schema with full option support. Link to upstream project release latest (no stable release)
10.12.29 2022-06-17 Align all charts to version 10.12.29
10.12.29 2022-06-17 publish stable update for the full repository
10.12.30 2022-06-17 Improved logo and global documentation
10.12.33 2022-06-17 publish stable update for the full repository
10.12.34 2022-06-17 Align all dependencies charts to 10.12.31
10.12.35 2022-06-18 Improve icon
10.12.39 2022-06-18 Align all chart to revision 10.12.39
10.12.41 2022-06-18 Align all charts to version 10.12.41
10.12.42 2022-06-18 Improve schema default values, notes and polish helm deployment documentation
10.12.43 2022-06-18 Improve doc for helm deployment
10.12.46 2022-06-18 publish stable update for the full repository
10.12.47 2022-06-18 Minor improvment in doc and sample values
10.12.49 2022-06-18 publish stable update for the full repository
10.12.53 2022-06-18 publish stable update for the full repository
10.12.71 2022-06-28 Debug the appVersion in all charts
10.12.72 2022-07-02 Common release
10.12.77 2022-07-02 Stable for clients
10.12.81 2022-07-02 publish stable update for the full repository
10.12.97 2022-07-03 publish stable update for the full repository
10.12.99 2022-09-16 Initialize OCP 4.11 upgrade on all chart
11.5.3 2022-09-17 Align all STARTX charts to release 11.5.3
11.7.1 2022-10-01 Upgrade chart to latest release available for OCP 4.11.7 release
11.7.3 2022-10-02 publish stable update for the full repository
11.7.9 2022-10-02 publish stable update for the full repository
11.7.10 2022-10-02 Stable release for all packages
11.7.11 2022-10-02 publish stable update for the full repository
11.7.15 2022-10-02 publish stable update for the full repository
11.7.17 2022-10-02 publish stable update for the full repository
11.7.31 2022-10-29 publish stable update for the full repository
11.7.33 2022-10-29 Update all startx packages to release 11.7.33
11.7.41 2022-11-02 publish stable update for the full repository
11.7.61 2022-11-30 publish stable update for the full repository
11.7.62 2022-11-30 Debug console links and notifications
11.7.63 2022-11-30 publish stable update for the full repository
11.7.64 2022-11-30 Increment sxapi version
11.7.67 2022-11-30 Debug depedencies on sub charts
11.7.69 2022-11-30 Finished dependencies stabilization
11.7.73 2022-12-04 Align all packages to release 11.7.73
11.7.75 2022-12-04 publish stable update for the full repository
11.7.77 2022-12-05 publish stable update for the full repository
11.7.87 2023-02-15 publish stable update for the full repository
11.7.88 2023-02-15 publish stable update for the full repository
11.7.91 2023-02-16 publish stable update for the full repository
11.7.93 2023-02-16 align dependencies to version 11.7.89
11.7.97 2023-02-19 publish stable update for the full repository
11.28.11 2023-02-19 publish stable update for the full repository
11.28.15 2023-02-19 publish stable update for the full repository
11.28.16 2023-02-19 publish stable update for the full repository
11.28.19 2023-02-19 publish stable update for the full repository
11.28.21 2023-02-19 Upgrade all dependencies packages to release 11.28.15
11.28.23 2023-02-21 publish stable update for the full repository
11.28.25 2023-02-21 Debug route NS scope placement
11.28.27 2023-02-21 All chart aligned to release 11.28.27
11.28.28 2023-02-21 Improve chaos-kraken options
11.28.29 2023-02-21 publish stable update for the full repository
11.28.35 2023-02-21 publish stable update for the full repository
11.28.39 2023-02-21 Improve chaos-kraken options
11.28.39 2023-02-21 Improve chaos-kraken options
11.28.40 2023-02-21 Improve chaos-kraken options
11.28.41 2023-02-21 Improve chaos-kraken options
11.28.49 2023-02-21 publish stable update for the full repository
11.28.59 2023-02-21 publish stable update for the full repository
11.28.60 2023-02-21 publish stable update for the full repository
11.28.67 2023-02-23 publish stable update for the full repository
11.28.69 2023-03-07 publish stable update for the full repository
11.28.89 2023-04-01 publish stable update for the full repository
11.28.93 2023-04-20 publish stable update for the full repository
11.28.95 2023-04-21 publish stable update for the full repository
11.28.99 2023-04-21 publish stable update for the full repository
11.28.103 2023-05-04 publish stable update for the full repository
11.28.127 2023-06-12 publish stable update for the full repository
11.28.128 2023-06-12 publish stable update for the full repository
11.28.129 2023-06-13 publish stable update for the full repository
11.28.199 2023-07-06 publish stable update for the full repository
11.28.201 2023-07-06 publish stable update for the full repository
11.28.207 2023-07-06 publish stable update for the full repository
11.28.230 2023-08-18 Align all helm chart to release 11.28.230 stable release
11.30.0 2023-08-18 Align all helm chart to release 11.30.0 stable for OCP 4.11.30
11.40.0 2023-08-18 Align all helm chart to release 11.40.0 stable for OCP 4.11.40
11.47.0 2023-08-18 Align all helm chart to release 11.47.0 stable for OCP 4.11.47
11.47.1 2023-08-18 Update appVersion in Chart.yml
11.47.1 2023-08-18 Update appVersion in Chart.yml
12.0.0 2023-08-18 Align all helm chart to release 12.0.0 transitionnal for OCP 4.12.0 target (unstable)
12.0.1 2023-08-18 Align all helm chart to release 12.0.1 transitionnal for OCP 4.12.0 target (unstable)
12.0.3 2023-08-18 Update all chart dependencies to 12.0.0 release (unstable)
12.0.5 2023-08-18 publish stable update for the full repository
12.0.11 2023-08-18 publish stable update for the full repository
12.30.1 2023-09-29 release 12.30.1 aligned and tested with OCP 4.12.30
12.36.1 2023-09-29 release 12.36.0 aligned with OCP 4.12.36 (unstable)
12.36.9 2023-10-01 publish stable update for the full repository
12.36.36 2023-10-11 publish stable update for the full repository
12.36.49 2023-11-13 publish stable update for the full repository
12.36.51 2023-11-13 publish stable update for the full repository
12.36.53 2023-11-13 Align all startx dependencies packages to version 12.36.49 stable for OCP 4.12.36
12.36.55 2023-11-13 Align all startx dependencies packages to version 12.36.49 stable for OCP 4.12.36
12.36.58 2023-11-13 Align all startx dependencies packages to version 12.36.49 stable for OCP 4.12.36
12.36.59 2023-11-13 publish stable update for the full repository
12.36.63 2023-11-13 publish stable update for the full repository
12.36.64 2023-11-13 publish stable update for the full repository
12.36.65 2023-11-14 publish stable update for the full repository
12.36.66 2023-11-14 Update trunc to 255 for helper
12.36.69 2023-11-14 move dependencies to version 12.36.65
12.45.0 2023-12-08 Stable version aligned to Openshift version 4.12.45
13.26.0 2023-12-08 Unstable version aligned to Openshift version 4.13.26 to prepare the 13.26.x stable release (short lived)
13.26.1 2023-12-09 Minimum requirements for kubernetes is 1.26.0 version and upgrade all cluster-xxx charts to latest release for OCP 4.13
13.26.2 2023-12-09 upgrade all dependencies charts to version 13.26.0
13.26.3 2023-12-09 publish stable update for the full repository
14.6.0 2023-12-09 First release for OCP 4.14 release. Aligned on 4.14.6 release.
14.6.1 2023-12-09 iniFirst release for OCP 4.14 release. Aligned on 4.14.6 release
14.6.5 2023-12-10 upgrade all dependencies charts to version 13.26.2
14.6.9 2023-12-10 publish stable update for the full repository
14.6.11 2023-12-10 upgrade minimum kubeVersion to 1.27.x and startx helm-chart dependencies to version 14.6.5
14.6.15 2023-12-11 update packages for OCP 4.14.6
14.6.21 2023-12-18 publish stable update for the full repository
14.6.22 2023-12-18 stable si good
14.6.27 2023-12-19 publish stable update for the full repository
14.6.29 2023-12-19 publish stable update for the full repository
14.6.31 2023-12-19 move to kubeversion min 1.25.0
14.6.33 2023-12-19 Move dependencies to github-pages
14.6.35 2023-12-20 publish stable update for the full repository
14.6.45 2023-12-22 publish stable update for the full repository
14.6.46 2023-12-22 publish stable update for the full repository
14.6.55 2023-12-22 align all dependencies chart to 14.6.45
14.6.59 2023-12-22 publish stable update for the full repository
14.6.59 2023-12-22 move back dependencies to version 14.6.35
14.6.63 2023-12-22 Align all startx helm-chart to version 14.6.63
14.6.65 2023-12-27 test with repo stored in s3 public bucket
14.6.71 2023-12-28 Move to S3 helm repository
14.6.73 2023-12-29 Upgrade all startx chart dependencies to version 14.6.65
14.6.75 2023-12-29 Upgrade all startx chart dependencies to version 14.6.71
14.6.83 2024-01-02 publish stable update for the full repository
14.6.91 2024-01-02 publish stable update for the full repository
14.6.99 2024-01-02 Full stable release of the chart repository
14.6.103 2024-01-03 Upgrade all startx chart dependencies to version 14.6.75
14.6.105 2024-01-03 publish stable update for the full repository
14.6.107 2024-01-04 publish stable update for the full repository
14.6.109 2024-01-04 Update all chart dependencies to version 14.6.105
14.6.131 2024-01-18 publish stable update for the full repository
14.6.133 2024-01-18 Update the documentation with artifacthub badge
14.6.135 2024-01-18 debug artifacthub recommandations
14.6.137 2024-01-18 publish stable update for the full repository
14.6.141 2024-02-03 upgrade of the full startx repository
14.6.143 2024-02-03 Align to 14.6.143 chart release
14.6.145 2024-02-03 Update all startx dependencies chart to 14.6.141 chart release
14.6.145 2024-02-03 Update all startx dependencies chart to 14.6.141 chart release
14.6.149 2024-02-03 Update all startx dependencies chart to 14.6.141 chart release
14.6.150 2024-02-03 Stable 14.6.150 release
14.6.161 2024-02-08 publish stable update for the full repository
14.6.171 2024-02-08 publish stable update for the full repository
14.6.181 2024-02-08 publish stable update for the full repository
14.6.189 2024-02-08 publish stable update for the full repository
14.6.195 2024-02-08 publish stable update for the full repository
14.6.197 2024-02-08 publish stable update for the full repository
14.6.201 2024-02-08 publish stable update for the full repository
14.6.208 2024-03-06 Align all dependencies to 14.6.208 release
14.6.215 2024-03-08 Align all charts to release 14.6.215