style.yml

name: Ruby - Style

on:
  push:
    branches:
      - 'main'
    tags:
      - '!*' # Do not execute on tags
  pull_request:
    branches:
      - '*'

jobs:
  rubocop:
    name: RuboCop
    strategy:
      fail-fast: false
      matrix:
        include:
          # Style
          - ruby: "3.4"
            appraisal: "style"
            exec_cmd: "rake rubocop_gradual:check"
            gemfile: "Appraisal.root"
            rubygems: latest
            bundler: latest

    runs-on: ubuntu-latest
    continue-on-error: ${{ matrix.experimental || endsWith(matrix.ruby, 'head') }}
    env: # $BUNDLE_GEMFILE must be set at job level, so it is set for all steps
      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Ruby & RubyGems
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          rubygems: ${{ matrix.rubygems }}
          bundler: ${{ matrix.bundler }}
          bundler-cache: false
      # This will use the BUNDLE_GEMFILE set to matrix.gemfile (i.e. Appraisal.root)
      # We need to do this first to get appraisal installed.
      # NOTE: This does not use the root Gemfile at all.
      - name: Bundle for Appraisal ${{ matrix.appraisal }}
        run: bundle
      - name: Install Appraisal ${{ matrix.appraisal }} dependencies
        run: bundle exec appraisal ${{ matrix.appraisal }} bundle
      - name: Run ${{ matrix.appraisal }} tests via ${{ matrix.exec_cmd }}
        run: bundle exec appraisal ${{ matrix.appraisal }} bundle exec ${{ matrix.exec_cmd }}