Using Ruby Gem install with GitHub Actions

To use Ruby quickly and easily in GitHub Actions, add this YaML snippet in your Job:

    - uses: actions/setup-ruby@v1
      with:
        ruby-version: '2.x'

Example

A complete job (named integration) example where Ruby packages are called from Python is below. Example from Python Linguist.

  integration:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v1
    - uses: actions/setup-python@v1
      with:
        python-version: '3.x'
    - uses: actions/setup-ruby@v1
      with:
        ruby-version: '2.x'
    - run: gem install github-linguist --no-document
    - run: pip install -e .[tests]
    - run: pytest -r a -v