ruby/.github/workflows/macos.yml

name: macOS
on:
  push:
    paths-ignore:
      - 'doc/**'
      - '**/man'
      - '**.md'
      - '**.rdoc'
      - '**/.document'
      - '.*.yml'
  pull_request:
    # Do not use paths-ignore for required status checks
    # https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/collaborating-on-repositories-with-code-quality-features/troubleshooting-required-status-checks#handling-skipped-but-required-checks
  merge_group:
    paths-ignore:
      - 'doc/**'
      - '**/man'
      - '**.md'
      - '**.rdoc'
      - '**/.document'
      - '.*.yml'

concurrency:
  group: ${{ github.workflow }} / ${{ startsWith(github.event_name, 'pull') && github.ref_name || github.sha }}
  cancel-in-progress: ${{ startsWith(github.event_name, 'pull') }}

permissions:
  contents: read

jobs:
  make:
    strategy:
      matrix:
        test_task: ['check']
        configure: ['']
        os: ['macos-26', 'macos-15', 'macos-15-intel']
        include:
          - test_task: test-all TESTS=--repeat-count=2
            os: macos-15
      fail-fast: false

    env:
      GITPULLOPTIONS: --no-tags origin ${{ github.ref }}
      # The macos-15-intel runner image ships a pre-installed Ruby under
      # /usr/local whose default-gem dir collides with the build's on the
      # 3.3.0 ABI path. Build under an isolated prefix so Gem.default_dir does
      # not scan that stale bundler default-gem stub during rake autoload.
      PREFIX: ${{ matrix.os == 'macos-15-intel' && '/tmp/ruby-prefix' || '' }}

    runs-on: ${{ matrix.os }}

    if: >-
      ${{!(false
      || contains(github.event.head_commit.message, '[DOC]')
      || contains(github.event.pull_request.title, '[DOC]')
      || contains(github.event.pull_request.labels.*.name, 'Documentation')
      || (github.event_name == 'push' && github.actor == 'dependabot[bot]')
      )}}

    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          sparse-checkout-cone-mode: false
          sparse-checkout: /.github

      - name: Install libraries
        uses: ./.github/actions/setup/macos

      - uses: ./.github/actions/setup/directories
        with:
          srcdir: src
          builddir: build
          makeup: true
          dummy-files: ${{ matrix.test_task == 'check' }}

      - name: Run configure
        run: ../src/configure -C --disable-install-doc ${PREFIX:+--prefix="$PREFIX"} ${{ matrix.configure }}

      - run: make prepare-gems
        if: ${{ matrix.test_task == 'test-bundled-gems' }}

      - run: make

      - name: make ${{ matrix.test_task }}
        run: |
          make -s ${{ matrix.test_task }} ${TESTS:+TESTS=`echo "$TESTS" | sed 's| |$$/ -n!/|g;s|^|-n!/|;s|$|$$/|'`}
        timeout-minutes: 60
        env:
          RUBY_TESTOPTS: '-q --tty=no'
          TESTS: ${{ matrix.test_task == 'check' && matrix.skipped_tests || '' }}
          TEST_BUNDLED_GEMS_ALLOW_FAILURES: ''
          PRECHECK_BUNDLED_GEMS: 'no'

      - name: make skipped tests
        run: |
          make -s test-all TESTS=`echo "$TESTS" | sed 's| |$$/ -n/|g;s|^|-n/|;s|$|$$/|'`
        env:
          GNUMAKEFLAGS: ''
          RUBY_TESTOPTS: '-v --tty=no'
          TESTS: ${{ matrix.skipped_tests }}
          PRECHECK_BUNDLED_GEMS: 'no'
        if: ${{ matrix.test_task == 'check' && matrix.skipped_tests != '' }}
        continue-on-error: ${{ matrix.continue-on-skipped_tests || false }}

      - uses: ./.github/actions/slack
        with:
          label: ${{ matrix.os }} / ${{ matrix.test_task }} ${{ matrix.configure }}
          SLACK_WEBHOOK_URL: ${{ secrets.SIMPLER_ALERTS_URL }} # ruby-lang slack: ruby/simpler-alerts-bot
        if: ${{ failure() }}

  result:
    if: ${{ always() }}
    name: ${{ github.workflow }} result
    runs-on: ubuntu-latest
    needs: [make]
    steps:
      - run: exit 1
        if: ${{ contains(needs.*.result, 'failure') || contains(needs.*.result, 'cancelled') }}

defaults:
  run:
    working-directory: build