build.yml

name: Build And Publish
on:
  push:
    branches: [ master ]
    paths:
      - '.github/workflows/*'
      - 'cmake/*'
      - 'deps/*'
      - 'include/*'
      - 'ntgcalls/*'
      - 'wrtc/*'
      - 'CMakeLists.txt'
      - 'setup.py'

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - os: ubuntu-latest
            cibw_archs: "native"
            shared_name: "linux-x86_64"
            cibw_os_build: "manylinux_"
          #- os: ubuntu-latest
          #  cibw_archs: "aarch64"
          #  shared_name: "linux-arm64"
          #  cibw_os_build: "manylinux_"
          - os: windows-latest
            cibw_archs: "native"
            shared_name: "windows-x86_64"
          - os: macos-13
            cibw_archs: "arm64"
            cibw_os_build: "macosx_arm64"
            shared_name: "macos-arm64"
      fail-fast: false

    steps:
      - name: Check out the repo
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Set up QEMU
        if: matrix.cibw_archs == 'aarch64'
        uses: docker/setup-qemu-action@v2
        with:
          platforms: arm64

      - name: Build Debug Shared lib
        run: python3 setup.py build_shared --no-preserve-cache --debug

      - name: Build Release Shared lib
        run: python3 setup.py build_shared --no-preserve-cache

      - name: Upload Debug Shared lib for ${{ matrix.shared_name }}
        uses: actions/upload-artifact@v3
        with:
          name: ntgcalls.${{ matrix.shared_name }}-debug-shared_libs
          path: ./shared-output-debug/*
          if-no-files-found: error

      - name: Upload Release Shared lib for ${{ matrix.shared_name }}
        uses: actions/upload-artifact@v3
        with:
          name: ntgcalls.${{ matrix.shared_name }}-shared_libs
          path: ./shared-output/*
          if-no-files-found: error

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.15.0
        env:
          CIBW_ARCHS: ${{ matrix.cibw_archs }}
          CIBW_PROJECT_REQUIRES_PYTHON: ">=3.8"
          CIBW_BUILD: cp3*-${{ matrix.cibw_os_build }}*
          CIBW_SKIP: cp36-* cp37-*
          CIBW_BUILD_VERBOSITY: 3
          CIBW_TEST_SKIP: "*-macosx_arm64"
          CIBW_TEST_COMMAND: python -c "from ntgcalls import NTgCalls; NTgCalls().ping()"

      - uses: actions/upload-artifact@v3
        with:
          name: ntgcalls-${{ matrix.shared_name }}-wheels
          path: ./wheelhouse/*.whl
          if-no-files-found: error

  publish:
    runs-on: ubuntu-latest
    needs: [build]
    permissions:
      id-token: write
      contents: write
    steps:
      - name: Check out the repo
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Get library Version
        id: get-library-version
        run: |
          VERSION=$(grep -oP -m 1 'ntgcalls VERSION \K[A-Za-z0-9.]+' CMakeLists.txt)
          echo "Library Version: $VERSION"
          echo "version=$VERSION" >> $GITHUB_OUTPUT

      - name: Patch version number
        id: patch-version
        run: |
          version="${{ steps.get-library-version.outputs.version }}"
          if [[ "$version" == *.*.* ]]; then
            echo "Version contains three dots"
            major=$(echo "$version" | cut -d. -f1)
            minor=$(echo "$version" | cut -d. -f2)
            patch=$(echo "$version" | cut -d. -f3)
            tweak=$(echo "$version" | cut -d. -f4)
            new_version="${major}.${minor}.${patch}.dev${tweak}"
            echo $new_version
            echo "new_version=$new_version" >> $GITHUB_OUTPUT
            echo "is_dev=true" >> $GITHUB_OUTPUT
          else
            echo "Version does not contain three dots"
            echo "new_version=${{ steps.get-library-version.outputs.version }}" >> $GITHUB_OUTPUT
            echo "is_dev=false" >> $GITHUB_OUTPUT
          fi

      - name: Download artifacts
        uses: actions/download-artifact@v3
        with:
          path: tmp/

      - name: Prepare source distribution
        run: |
          python3 -m pip install --upgrade setuptools
          python3 setup.py sdist
  

      - name: Zip releases
        run: |
          mkdir releases
          for dir in tmp/*shared_libs; do
            if [ -d "$dir" ]; then
              echo "$dir"
              folder_name=$(basename "$dir" .zip)
              (cd $dir && zip -r "../../releases/${folder_name}.zip" *)
            fi
          done

      - name: Create Release
        id: create-new-release
        uses: softprops/action-gh-release@v1
        with:
          files: |
            ./releases/*
          tag_name: "v${{ steps.patch-version.outputs.new_version }}"
          name: "NTgCalls auto build v${{ steps.patch-version.outputs.new_version }}"
          body: "These are the build files for the commit [${{ github.sha }}](https://github.com/${{ github.repository }}/commit/${{ github.sha }}).\nThese files were built during [this workflow run](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})."
          prerelease: ${{ steps.patch-version.outputs.is_dev }}

      - name: Extract artifacts
        run: find tmp -type f -name "*.whl" | xargs -I {} mv {} dist

      - name: Publish a Python distribution to PyPI.
        if: github.ref == 'refs/heads/master' && github.repository == 'pytgcalls/ntgcalls'
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          skip-existing: true
          packages-dir: dist/