ci.yml

name: CI
on:
  push:
    branches: ['**']
    paths-ignore: ['*.adoc', 'docs/**']
  pull_request:
    branches: [main]
    paths-ignore: ['*.adoc', 'docs/**']
  schedule:
  - cron: '30 2 * * MON'
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
jobs:
  activate:
    if: |
      (github.event_name == 'schedule' && github.repository_owner == 'asciidoctor') ||
      (github.event_name == 'push') ||
      (github.event_name == 'pull_request' && !startsWith(github.head_ref, 'docs/'))
    runs-on: ubuntu-latest
    steps:
    - name: Proceed
      run: echo ok go
  build:
    needs: activate
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
        ruby: [jruby-9.3, '2.7', '3.3']
        asciidoctor-version: [~]
        exclude:
        # remove 3.3 on ubuntu-latest to mark as primary
        - os: ubuntu-latest
          ruby: '3.3'
        include:
        - os: ubuntu-latest
          ruby: jruby-9.2
        - os: ubuntu-latest
          ruby: truffleruby
        - os: macos-latest
          ruby: '3.3'
        - os: ubuntu-latest
          ruby: '3.3'
          asciidoctor-version: '2.0.15'
        - os: ubuntu-latest
          ruby: '3.3'
          primary: primary
    runs-on: ${{ matrix.os }}
    env:
      BUNDLE_WITHOUT: coverage:docs:lint
    steps:
    - name: Checkout
      uses: actions/checkout@v3
    - name: Set Asciidoctor version
      if: matrix.asciidoctor-version
      run: echo 'ASCIIDOCTOR_VERSION=${{ matrix.asciidoctor-version }}' >> $GITHUB_ENV
    - name: Enable lint and coverage (primary only)
      if: matrix.primary
      run: |
        echo 'BUNDLE_WITHOUT=' >> $GITHUB_ENV
        echo 'COVERAGE=deep' >> $GITHUB_ENV
    - name: Install Ruby (uses cached dependencies for non-scheduled build)
      uses: ruby/setup-ruby@v1
      with:
        ruby-version: ${{ matrix.ruby }}
        bundler-cache: ${{ github.event_name != 'schedule' }}
    - name: Install dependencies (scheduled build only)
      if: github.event_name == 'schedule'
      run: |
        bundle config --local path vendor/bundle
        bundle --jobs 3 --retry 3
    - name: Run linter
      if: matrix.primary
      run: bundle exec rake lint
    - name: Run tests
      run: bundle exec ruby -w $(bundle exec ruby -e 'print File.join Gem.bindir, %q(rake)') spec