networkit-rs 0.1.0

name: Build wheels

on: [push, pull_request]

# Default parameters for all builds
env:
  ARTIFACT_RETENTION: ${{ github.ref == 'refs/heads/master' && '30' || '7' }}

jobs:
  cpython-linux-x86_64:
    name: 'Linux CPython (${{ matrix.cibw_archs }}, ${{ matrix.manylinux_image }})'
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        cibw_archs: ["x86_64"]
        manylinux_image: ["manylinux2010"]
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.10'
      - name: Build wheels
        uses: pypa/cibuildwheel@v2.1.1
        env:
          CIBW_BEFORE_BUILD: pip install cython
          CIBW_MANYLINUX_X86_64_IMAGE: ${{ matrix.manylinux_image }}
          CIBW_ARCHS_LINUX: ${{ matrix.cibw_archs }}
          CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-*"
          CIBW_SKIP: pp*
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp38*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp39*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp310*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp311*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}


  cpython-linux-aarch64:
    name: 'Linux CPython (${{ matrix.cibw_archs }}, ${{ matrix.manylinux_image }})'
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04]
        cibw_archs: ["aarch64"]
        manylinux_image: ["manylinux2014"]
    steps:
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
        with:
          platforms: all
      - uses: actions/checkout@v2
        with:
          submodules: true
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.9'
      - name: Build wheels
        uses: pypa/cibuildwheel@v2.1.1
        env:
          CIBW_BEFORE_BUILD: pip install cython
          CIBW_MANYLINUX_X86_64_IMAGE: ${{ matrix.manylinux_image }}
          CIBW_ARCHS_LINUX: ${{ matrix.cibw_archs }}
          CIBW_BUILD: ${{ github.ref == 'refs/heads/master' && 'cp39-* cp310-*' || 'cp310-*' }}
          CIBW_SKIP: pp*
      - uses: actions/upload-artifact@v2
        if: github.ref == 'refs/heads/master'
        with:
          path: ./wheelhouse/*cp39*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp310*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}

  cpython-macos-x86_64:
    name: 'macOS CPython  (${{ matrix.cibw_archs }})'
    runs-on: macos-latest
    strategy:
      matrix:
        cibw_archs: ["x86_64"]
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.10'
      - name: Build wheels
        uses: pypa/cibuildwheel@v2.1.1
        env:
          CIBW_BEFORE_BUILD: 
            pip install cython &&
            brew install libomp ninja
          CIBW_ARCHS_MACOS: ${{ matrix.cibw_archs }}
          CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-*"
          CIBW_ENVIRONMENT: CXX='c++'
          CIBW_SKIP: pp*
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp38*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp39*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp310*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp311*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}

  # CROSSBUILDING ON MACOS IS CURRENTLY BROKEN BECAUSE OF OPENMP-DEPENDENCIES
  # cpython-macos-arm64:
  #   name: 'macOS CPython  (${{ matrix.cibw_archs }})'
  #   runs-on: macos-latest
  #   strategy:
  #     matrix:
  #       cibw_archs: ["arm64"]
  #   steps:
  #     - uses: actions/checkout@v2
  #       with:
  #         submodules: true
  #     - uses: actions/setup-python@v2
  #       name: Install Python
  #       with:
  #         python-version: '3.11'
  #     - name: Build wheels
  #       uses: pypa/cibuildwheel@v2.1.1
  #       env:
  #         CIBW_BEFORE_BUILD: 
  #           pip install cython &&
  #           brew install libomp ninja &&
  #           pip install --pre -i https://pypi.anaconda.org/scipy-wheels-nightly/simple scipy
  #         CIBW_ENVIRONMENT: CXX=c++ NETWORKIT_OSX_CROSSBUILD=ON
  #         CIBW_ARCHS_MACOS: ${{ matrix.cibw_archs }}
  #         CIBW_BUILD: "cp39-* cp310-* cp311-*"
  #         CIBW_SKIP: pp*
  #     - uses: actions/upload-artifact@v2
  #       with:
  #         name: networkit-cp39-macos-${{ matrix.cibw_archs }}.whl
  #         path: ./wheelhouse/*cp39*.whl
  #         retention-days: ${{ env.ARTIFACT_RETENTION }}
  #     - uses: actions/upload-artifact@v2
  #       with:
  #         name: networkit-cp310-macos-${{ matrix.cibw_archs }}.whl
  #         path: ./wheelhouse/*cp310*.whl
  #         retention-days: ${{ env.ARTIFACT_RETENTION }}
  #     - uses: actions/upload-artifact@v2
  #       with:
  #         name: networkit-cp311-macos-${{ matrix.cibw_archs }}.whl
  #         path: ./wheelhouse/*cp311*.whl
  #         retention-days: ${{ env.ARTIFACT_RETENTION }}

  cpython-windows:
    name: 'Windows CPython (${{ matrix.cibw_archs }})'
    runs-on: windows-latest
    strategy:
      matrix:
        cibw_archs: [amd64]
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Setup devCmd (vstools)
        uses: ilammy/msvc-dev-cmd@v1
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.10'
      - name: Build wheels
        uses: pypa/cibuildwheel@v2.1.2
        env:
          CIBW_BEFORE_BUILD: pip install cython ipython
          CIBW_ARCHS: "AMD64"
          CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-*"
          CIBW_SKIP: pp*
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp38*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp39*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp310*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}
      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*cp311*.whl
          retention-days: ${{ env.ARTIFACT_RETENTION }}

  source-distribution:
    name: 'Source distribution'
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.10'
      - name: Create sdist source
        run: |
          pip install cython
          python3 setup.py build_ext
          python3 setup.py sdist
      - uses: actions/upload-artifact@v2
        with:
          path: ./dist/*networkit*.tar.gz
          retention-days: ${{ env.ARTIFACT_RETENTION }}

  # This job checks whether the current workflow is triggered by a new tag with the following form: INT.INT or INT.INT.INT (for example: 1.0, 1.0.1, ...)
  # The result is saved in a variable and used as a conditional variable when uploading packages.
  check-release-tag:
    name: "Check for new release"
    runs-on: ubuntu-latest
    outputs:
      is-release: ${{ steps.do-check.outputs.is-release }}
    steps:
      - name: Check release tag ${{ github.ref }}
        id: do-check
        run: |
          if [[ ${{ github.ref }} =~ ^refs\/tags\/[0-9]+\.[0-9]+(\.[0-9]+)?$ ]]; then
            echo "::set-output name=is-release::true"
          else
            echo "::set-output name=is-release::false"
          fi

  upload-packages:
    if: needs.check-release-tag.outputs.is-release == 'true' && github.repository == 'networkit/networkit'
    name: 'PyPi release upload'
    runs-on: ubuntu-20.04
    needs: [cpython-macos-x86_64, cpython-linux-aarch64, cpython-linux-x86_64, cpython-windows, source-distribution, check-release-tag]
    steps:
      - uses: actions/download-artifact@v2
        with:
          path: ./dist
      - uses: actions/setup-python@v2
        name: Install Python
        with:
          python-version: '3.10'
      - name: Upload to TestPyPI
        run: |
          pip install twine 
          python3 -m twine upload --verbose --skip-existing ./dist/artifact/*
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.TWINE_TOKEN }}