actionlint.yml

name: Lint GitHub Actions
on:
  push:
    paths: ['.github/workflows/**', '.github/actions/**', '.github/actionlint.yml']
jobs:
  actionlint:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
      with:
        show-progress: false
    - id: install
      env:
        VERSION: '1.7.0'
      run: bash <(curl https://raw.githubusercontent.com/rhysd/actionlint/b6b7a2901eb4fa4bae2e6d8f9b6edd1a37b3cca7/scripts/download-actionlint.bash) "$VERSION" .
    - name: Run actionlint
      env:
        ACTIONLINT: '${{ steps.install.outputs.executable }}'
      run: |
        echo "::add-matcher::.github/actionlint-matcher.json"
        # TODO: move -ignores inline or to actionlint.yml once
        #       https://www.github.com/rhysd/actionlint/issues/237 and/or
        #       https://www.github.com/rhysd/actionlint/issues/217 is fixed.
        # TODO: remove -ignore "property .runner. is not defined" once
        #       https://www.github.com/rhysd/actionlint/issues/77 is fixed.
        "$ACTIONLINT" -color \
          -ignore "property .runner. is not defined" \
          -ignore "property .repository_visibility. is not defined"