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GitHub Action

Setup Kubernetes Tools

v0.8.2

Setup Kubernetes Tools

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Setup Kubernetes Tools

Setup Kubernetes tools: kubectl, kustomize, helm, kubeconform, conftest, yq, rancher, tilt, skaffold, kube-score

Installation

Copy and paste the following snippet into your .yml file.

 
              
- name: Setup Kubernetes Tools

              
  uses: yokawasa/[email protected]
Learn more about this action in yokawasa/action-setup-kube-tools

Choose a version

action-setup-kube-tools status

action-setup-kube-tools

A GitHub Action that setup Kubernetes tools (kubectl, kustomize, helm, kubeval, conftest, yq, rancher, tilt, skaffold, kube-score) and cache them on the runner. It is like a typescript version of stefanprodan/kube-tools with no command input param, but as compared with it, it's very fast as it installs the tools asynchronously.

Usage

Inputs

Parameter Required Default Value Description
fail-fast false true the action immediately fails when it fails to download (ie. due to a bad version)
setup-tools false "" List of tool name to setup. By default, the action download and setup all supported Kubernetes tools. By specifying setup-tools you can choose which tools the action setup. Supported separator is return in multi-line string. Supported tools are kubectl, kustomize, helm, helmv3, kubeval, conftest, yq, rancher, tilt, skaffold, kube-score
kubectl false 1.20.2 kubectl version. kubectl vesion can be found here
kustomize false 4.0.5 kustomize version. kustomize vesion can be found here
helm false 3.6.3 helm v3 version. helm vesion can be found here
helmv2 false 2.17.0 helm v2 version. helm v3 vesion can be found here
kubeval false 0.16.1 kubeval version (must be 0.16.1+). kubeval vesion can be found here
conftest false 0.19.0 conftest version. conftest vesion can be found here
yq false 4.7.1 yq version. yq vesion can be found here
rancher false 2.4.10 Rancher CLI version. Rancher CLI vesion can be found here
tilt false 0.18.11 Tilt version. Tilt vesion can be found here
skaffold false 1.20.0 Skaffold version. Skaffold vesion can be found here
kube-score false 1.10.1 kube-score version. kube-score vesion can be found here
  • Supported Environments: Linux
  • From v0.7.0, the action supports tool version 'v' prefix. Prior to v0.7.0, the action only accept the tool version without 'v' prefix but from v0.7.0 the action automatically add/remove the prefix as necessary

Outputs

Parameter Description
kubectl-path kubectl command path if the action setup the tool, otherwise empty string
kustomize-path kustomize command path if the action setup the tool, otherwise empty string
helm-path helm command path if the action setup the tool, otherwise empty string
helmv2-path helm v2 command path if the action setup the tool, otherwise empty string
kubeval-path kubeval command path if the action setup the tool, otherwise empty string
conftest-path conftest command path if the action setup the tool, otherwise empty string
yq-path yq command path if the action setup the tool, otherwise empty string
rancher-path rancher command path if the action setup the tool, otherwise empty string
tilt-path rancher command path if the action setup the tool, otherwise empty string
skaffold-path rancher command path if the action setup the tool, otherwise empty string
kube-score-path: rancher command path if the action setup the tool, otherwise empty string

Sample Workflow

Specific versions for the commands can be setup by adding inputs parameters like this:

  test: 
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - uses: yokawasa/[email protected]
      with:
        kubectl: '1.17.1'
        kustomize: '3.7.0'
        helm: '3.5.2'
        helmv2: '2.16.7'
        kubeval: '0.16.1'
        conftest: '0.18.2'
        rancher: '2.4.10'
        tilt: '0.18.11'
        skaffold: '1.20.0'
        kube-score: '1.10.1'
    - run: |
        kubectl version --client
        kustomize version
        helm version
        helmv2 version --client
        kubeval --version
        conftest --version
        yq --version
        rancher --version
        tilt version
        skaffold version
        kube-score version

Default versions for the commands will be setup if you don't give any inputs like this:

  test: 
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - uses: yokawasa/[email protected]
    - run: |
        kubectl version --client
        kustomize version
        helm version
        helmv2 version --client
        kubeval --version
        conftest --version
        yq --version
        rancher --version
        tilt version
        skaffold version
        kube-score version

By specifying setup-tools you can choose which tools the action setup. Supported separator is return in multi-line string like this

  test: 
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - uses: yokawasa/[email protected]
      with:
        setup-tools: |
          kubectl
          helm
          kustomize
          skaffold
        kubectl: '1.17.1'
        helm: '3.5.2'
        kustomize: '3.7.0'
        skaffold: '1.20.0'
    - run: |
        kubectl version --client
        kustomize version
        helm version
        skaffold version

Developing the action

Install the dependencies

npm install

Build the typescript and package it for distribution by running ncc

npm run build && npm run format && npm run lint && npm run pack

Finally push the results

git add dist
git commit -a -m "prod dependencies"
git push origin releases/v0.8.1

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/yokawasa/action-setup-kube-tools