pypi.yml

name: Build wheels and publish to PyPI

on:
  push:
    branches:
      - master
    tags:
      - "v*"
  workflow_dispatch:

jobs:
  configure:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Read Python versions from pyproject.toml
      id: read-versions
      # produces output like: python_versions=39,310,311,312,313
      run: >-
        echo "python_versions=$(
        grep -oP '(?<=Language :: Python :: )\d.\d+' pyproject.toml
        | sed 's/\.//'
        | tr '\n' ','
        | sed 's/,$//'
        )" >> $GITHUB_OUTPUT
    outputs:
      python_versions: ${{ steps.read-versions.outputs.python_versions }}

  build_sdist:
    name: Build source distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Check version
        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
        run: python version.py check "${{ github.ref }}"
      - name: Add untagged version suffix
        if: ${{ ! startsWith(github.ref, 'refs/tags/v') }}
        run: python version.py update
      - name: Build sdist
        run: pipx run build --sdist
      - uses: actions/upload-artifact@v4
        with:
          name: sdist
          path: dist

  choose_linux_wheel_types:
    name: Decide which wheel types to build
    runs-on: ubuntu-latest
    steps:
      - id: manylinux_x86_64
        run: echo "wheel_types=manylinux_x86_64" >> $GITHUB_OUTPUT
      - id: musllinux_x86_64
        run: echo "wheel_types=musllinux_x86_64" >> $GITHUB_OUTPUT
    outputs:
      wheel_types: ${{ toJSON(steps.*.outputs.wheel_types) }}

  build_linux_wheels:
    needs: [configure, choose_linux_wheel_types, build_sdist]
    name: ${{ matrix.wheel_type }} wheels
    runs-on: ubuntu-latest
    strategy:
      matrix:
        wheel_type: ${{ fromJSON(needs.choose_linux_wheel_types.outputs.wheel_types) }}
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: sdist
          path: dist
      - name: Extract sdist
        run: |
          tar zxvf dist/*.tar.gz --strip-components=1
      - uses: docker/setup-qemu-action@v3
        if: runner.os == 'Linux'
        name: Set up QEMU
      - name: Build wheels
        uses: pypa/cibuildwheel@v2.22.0
        env:
          CIBW_BUILD: cp{${{ needs.configure.outputs.python_versions }}}-${{ matrix.wheel_type }}
          CIBW_ARCHS_LINUX: auto
          CIBW_BEFORE_BUILD: cd {project}; pip install -e .  # is there a better way to build the .so files?
          CIBW_TEST_COMMAND: cd {project}; python -m unittest
      - uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.wheel_type }}-wheels
          path: ./wheelhouse/*.whl

  pypi-publish:
    name: Upload release to PyPI
    needs: [build_sdist, build_linux_wheels]
    runs-on: ubuntu-latest
    #if: startsWith(github.ref, 'refs/tags/v')  # removed until pypi-test-publish is working
    environment:
      name: pypi
      url: https://pypi.org/p/jsonobject
    permissions:
      id-token: write
    steps:
      - name: Download all the dists
        uses: actions/download-artifact@v4
        with:
          # with no name set, it downloads all of the artifacts
          path: dist/
      - run: |
          mv dist/sdist/*.tar.gz dist/
          mv dist/*-wheels/*.whl dist/
          rmdir dist/{sdist,*-wheels}
          ls -R dist
      - name: Publish package distributions to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1

  # https://github.com/finpassbr/json-object/issues/1
  #pypi-test-publish:
  #  name: Upload release to test PyPI
  #  needs: [build_sdist, build_linux_wheels]
  #  runs-on: ubuntu-latest
  #  environment:
  #    name: testpypi
  #    url: https://test.pypi.org/p/jsonobject
  #  permissions:
  #    id-token: write
  #  steps:
  #    - name: Download all the dists
  #      uses: actions/download-artifact@v4
  #      with:
  #        # with no name set, it downloads all of the artifacts
  #        path: dist/
  #    - run: |
  #        mv dist/sdist/*.tar.gz dist/
  #        mv dist/*-wheels/*.whl dist/
  #        rmdir dist/{sdist,*-wheels}
  #        ls -R dist
  #    - name: Publish package distributions to PyPI
  #      uses: pypa/gh-action-pypi-publish@release/v1
  #      with:
  #        repository-url: https://test.pypi.org/legacy/