build-macos.yml

name: Build Node binaries for macOS

on:
  workflow_dispatch:
  workflow_call:

jobs:
  macos-x64:
    runs-on: macos-13

    strategy:
      fail-fast: false
      matrix:
        target-node: [14, 16, 18, 20]

    steps:
      - uses: actions/checkout@v4

      - uses: maxim-lobanov/setup-xcode@v1
        with:
          xcode-version: latest

      - name: Use Node.js 18
        uses: actions/setup-node@v4
        with:
          node-version: 18
      
      - name: Check arch is x64
        run: |
          if [[ $(uname -m) != "x86_64" ]]; then
            echo "This job should run on x64 architecture"
            exit 1
          fi

      - run: yarn install --ignore-engines

      # add missing distutils package to python 3.12
      - name: Install distutils
        run: |
          pip install setuptools

      - run: yarn start --node-range node${{ matrix.target-node }} --output dist
        env:
          MAKE_JOB_COUNT: 2 # prevent to run out of memory

      - name: Check if binary is compiled, skip if download only
        id: check_file
        run: |
          ls -l dist
          (test -f dist/*.sha256sum && echo "EXISTS=true" >> $GITHUB_OUTPUT) || echo "EXISTS=false" >> $GITHUB_OUTPUT

      - uses: actions/upload-artifact@v4
        if: steps.check_file.outputs.EXISTS == 'true'
        with:
          name: node${{ matrix.target-node }}-macos-x64
          path: dist/*

  macos-arm64:
    runs-on: macos-13 # macos-14 is arm64: https://github.com/actions/runner-images#available-images but not working

    strategy:
      fail-fast: false
      matrix:
        target-node: [14, 16, 18, 20]

    steps:
      - uses: actions/checkout@v4

      - uses: maxim-lobanov/setup-xcode@v1
        with:
          xcode-version: latest

      - name: Use Node.js 18
        uses: actions/setup-node@v4
        with:
          node-version: 18

      - name: Check arch is x64 # arm64
        run: |
          if [[ $(uname -m) != "x86_64" ]]; then
            echo "This job should run on x64 architecture"
            exit 1
          fi

      - run: yarn install --ignore-engines

      # add missing distutils package to python 3.12
      - name: Install distutils
        run: |
          # pip install setuptools
          brew install python-setuptools

      - run: yarn start --node-range node${{ matrix.target-node }} --arch arm64 --output dist
        env:
          MAKE_JOB_COUNT: 2 # prevent to run out of memory
        # uncomment the following lines to build x64
          CC: clang -arch arm64
          CXX: clang++ -arch arm64
          CC_host: clang
          CXX_host: clang++

      - name: Check if binary is compiled
        id: check_file
        run: |
          ls -l dist
          (test -f dist/*.sha256sum && echo "EXISTS=true" >> $GITHUB_OUTPUT) || echo "EXISTS=false" >> $GITHUB_OUTPUT

      - uses: actions/upload-artifact@v4
        if: steps.check_file.outputs.EXISTS == 'true'
        with:
          name: node${{ matrix.target-node }}-macos-arm64
          path: dist/*