.github/workflows/publish_binaries.yml

name: publish binaries

on:
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      tag:
        required: true
        type: string

permissions: {}

jobs:
  publish:
    name: publish (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: windows-latest
            pathsep: ";"
            asset_name: black_windows.exe
            executable_mime: "application/vnd.microsoft.portable-executable"
          - os: windows-11-arm
            pathsep: ";"
            asset_name: black_windows-arm.exe
            executable_mime: "application/vnd.microsoft.portable-executable"
          - os: ubuntu-latest
            pathsep: ":"
            asset_name: black_linux
            executable_mime: "application/x-executable"
          - os: ubuntu-24.04-arm
            pathsep: ":"
            asset_name: black_linux-arm
            executable_mime: "application/x-executable"
          - os: macos-latest
            pathsep: ":"
            asset_name: black_macos
            executable_mime: "application/x-mach-binary"
    permissions:
      contents: write # Needed to upload to release

    steps:
      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          persist-credentials: false

      - name: Set up Python
        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.14"
          pip-version: "25.3"
          pip-install: .[colorama] --group pyinstaller

      - name: Build executable with PyInstaller
        run:
          python -m PyInstaller -F --name ${{ matrix.asset_name }} --add-data
          'src/blib2to3${{ matrix.pathsep }}blib2to3' src/black/__main__.py

      - name: Quickly test executable
        run: |
          ./dist/${{ matrix.asset_name }} --version
          ./dist/${{ matrix.asset_name }} src --verbose

      - run: gh release upload "$tag" dist/${{ matrix.asset_name }}
        shell: bash
        env:
          GH_TOKEN: ${{ github.token }}
          tag: ${{ inputs.tag || github.event.release.tag_name }}