chart-testing.yml

# https://github.com/marketplace/actions/helm-chart-testing
name: Chart-Testing

on:
  pull_request:
    branches: [main]
    paths: ["charts/**"]
  push:
    branches: [main]
    paths: ["charts/**"]
  workflow_dispatch:
  workflow_run:
    workflows: ["Chart-Linting"]
    types: ["completed"]

jobs:

  installation:
    runs-on: ubuntu-22.04
    steps:
      - name: checkout git repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: setup helm
        uses: azure/setup-helm@v3

      - uses: actions/setup-python@v5
        with:
          python-version: 3.7

      - name: Set up chart-testing
        uses: helm/chart-testing-action@v2.6.1

      - name: Run chart-testing (list-changed)
        id: list-changed
        run: |
          changed=$(ct list-changed --config .github/config/chart-testing.yaml)
          if [[ -n "$changed" ]]; then
            echo "::set-output name=changed::true"
          fi

      - name: Create kind cluster
        uses: helm/kind-action@v1.10.0
        if: steps.list-changed.outputs.changed == 'true'

      - name: Run chart-testing (install)
        run: ct install --config .github/config/chart-testing.yaml
        if: steps.list-changed.outputs.changed == 'true'