Jonachang/maestro #302
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| --- | |
| # Helm chart lint | |
| # More info at https://github.com/helm/chart-testing-action | |
| name: Lint Helm Charts | |
| on: pull_request | |
| jobs: | |
| lint-test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Helm | |
| uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0 | |
| with: | |
| version: v3.13.3 | |
| - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0 | |
| with: | |
| python-version: '3.x' | |
| check-latest: true | |
| - name: Set up chart-testing | |
| uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1 | |
| - name: Collect chart directories | |
| id: collect-chart-dirs | |
| run: | | |
| # Find all parent directories of directories containing 'Chart.yaml', output via csv without the leading './' | |
| CHART_DIRS=$(find . -type f -name 'Chart.yaml' -printf '%h\n' |sed 's|^\./||' | xargs -I {} dirname {} | sort -u | tr '\n' ',' | sed 's/,$//' ) | |
| echo "found charts in the following directories ${CHART_DIRS}" | |
| echo "CHART_DIRS=$CHART_DIRS" >> "$GITHUB_ENV" | |
| - name: Run chart-testing (list-changed) | |
| id: list-changed | |
| run: | | |
| changed=$(ct list-changed --chart-dirs=${CHART_DIRS} --target-branch ${{ github.event.repository.default_branch }}) | |
| if [[ -n "$changed" ]]; then | |
| echo "changed=true" >> "$GITHUB_ENV" | |
| fi | |
| - name: Run chart-testing (lint) | |
| id: lint-helm | |
| if: env.changed == 'true' | |
| run: | | |
| echo "Running helm linter on charts in the following directories: $CHART_DIRS" | |
| ct lint \ | |
| --chart-dirs=$CHART_DIRS \ | |
| --all \ | |
| --validate-maintainers=false \ | |
| --target-branch ${{ github.event.repository.default_branch }} |