build.yml

name: Build

on:
  workflow_call:

permissions:
  contents: read

env:
  HOMEBREW_DEVELOPER: 1
  HOMEBREW_NO_AUTO_UPDATE: 1

jobs:
  build:
    strategy:
      matrix:
        include:
          - os: 10.11-cross-${{github.run_id}}
          - os: 11-arm64-cross-${{github.run_id}}
          - os: ubuntu-latest
            container: '{"image": "ghcr.io/homebrew/ubuntu22.04:master", "options": "--user=linuxbrew"}'
            workdir: /github/home
          - os: ubuntu-22.04-arm
            container: '{"image": "rubylang/ruby:3.3.7-jammy"}'
            bootstrap: true
      fail-fast: false
    runs-on: ${{matrix.os}}
    container: ${{matrix.container && fromJSON(matrix.container) || ''}}
    defaults:
      run:
        working-directory: ${{matrix.workdir || github.workspace}}
    steps:
      - name: Bootstrap
        if: matrix.bootstrap
        run: |
          apt-get update
          apt-get install -y --no-install-recommends curl git g++ make gawk patch
          mkdir -p /home/linuxbrew/.linuxbrew/bin
          git clone https://github.com/Homebrew/brew /home/linuxbrew/.linuxbrew/Homebrew
          ln -s ../Homebrew/bin/brew /home/linuxbrew/.linuxbrew/bin/brew
          echo "/home/linuxbrew/.linuxbrew/bin" >>"${GITHUB_PATH}"

      - name: Set up Homebrew
        uses: Homebrew/actions/setup-homebrew@master

      - run: brew test-bot --only-cleanup-before

      - run: brew test-bot --only-setup
        if: ${{!matrix.bootstrap}}

      - name: Build Portable Ruby
        run: |
          mkdir -p bottle/
          cd bottle
          brew portable-package --verbose portable-ruby

      - name: Upload Portable Ruby
        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
        with:
          name: bottles_${{matrix.os}}
          path: ${{matrix.workdir || github.workspace}}/bottle

      - name: Test Portable Ruby
        run: |
          mkdir -p portable-ruby/
          tar --strip-components 2 -C portable-ruby -xf bottle/portable-ruby--*.tar.gz
          export PATH="${PWD}/portable-ruby/bin:${PATH}"
          export HOMEBREW_USE_RUBY_FROM_PATH=1
          rm -rf "$(brew --repo)/Library/Homebrew/vendor/portable-ruby"
          brew config | awk -v s="${PWD}/portable-ruby/bin/ruby" '$0~s{r=1} 1; END{exit(!r)}'

      - name: Post cleanup
        if: always()
        run: |
          brew test-bot --only-cleanup-after
          rm -rvf bottle portable-ruby