build_and_publish.yml

name: Build and publish to PyPI

on:
  release:
    types: [created]

jobs:
  build-sdist:
    name: Build source distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          lfs: 'true'
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.10'
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install setuptools oldest-supported-numpy cython flake8
      - name: Check for syntax errors
        run: |
          flake8 ./ms2pip ./fasta2speclib --count --select=E9,F63,F7,F82 --show-source --statistics
      - name: Build sdist
        run: python setup.py sdist
      - uses: actions/upload-artifact@v2
        with:
          name: dist
          path: dist/*.tar.gz

  build-wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
    steps:
      - uses: actions/checkout@v2
        with:
          lfs: 'true'
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.10'
      - name: Check for syntax errors
        run: |
          python -m pip install flake8
          flake8 ./ms2pip ./fasta2speclib --count --select=E9,F63,F7,F82 --show-source --statistics
      - name: Install cibuildwheel
        run: python -m pip install cibuildwheel==2.3.1
      - name: Build wheels
        run: python -m cibuildwheel --output-dir dist
        env:
          # No XGBoost wheels for 32bit Windows
          CIBW_BUILD: "cp3*-manylinux_x86_64 cp3*-win_amd64 cp3*-macosx_x86_64"
          CIBW_SKIP: "cp36-* cp39-macosx_x86_64"  # EOL & build issue #216
          CIBW_BEFORE_ALL_MACOS: "brew install libomp"
          CIBW_MANYLINUX_X86_64_IMAGE: "manylinux2014"
          CIBW_TEST_REQUIRES: "pytest"
          CIBW_TEST_COMMAND: "pytest {project}/tests"
      - uses: actions/upload-artifact@v2
        with:
          name: dist
          path: dist/ms2pip-*.whl

  publish-to-pypi:
    needs: [build-sdist, build-wheels]
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/p/ms2pip
    permissions:
      id-token: write
    steps:
      - uses: actions/download-artifact@v2
        with:
          name: dist
          path: dist
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1