add workflow and example #1
Workflow file for this run
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| # .github/workflows/build-and-release-wheels.yml | |
| name: Build and Release Python Wheels | |
| on: | |
| push: | |
| tags: | |
| - 'v*' # v0.1.0, v1.2.3 … | |
| permissions: | |
| contents: write # needed for the release job | |
| env: | |
| CARGO_TERM_COLOR: always | |
| ############################################################ | |
| # 1. Linux (manylinux2014) — one job per CPython version | |
| ############################################################ | |
| jobs: | |
| linux-wheels: | |
| name: manylinux2014 wheels | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| # Cargo cache to speed up rebuilds | |
| - uses: Swatinem/rust-cache@v2 | |
| # Use the maturin docker wrapper (handles Rust + Python + auditwheel) | |
| - uses: messense/maturin-action@v1 | |
| with: | |
| maturin-version: "latest" | |
| command: build | |
| args: --release --strip -i python${{ matrix.python-version }} | |
| - name: Upload wheels (${{ matrix.python-version }}) | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheels-linux-${{ matrix.python-version }} | |
| path: target/wheels/*.whl | |
| ############################################################ | |
| # 2. macOS wheels | |
| ############################################################ | |
| macos-wheels: | |
| runs-on: macos-latest | |
| strategy: | |
| matrix: | |
| python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: Swatinem/rust-cache@v2 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| - name: Set up Rust | |
| uses: dtolnay/rust-toolchain@stable | |
| - name: Install maturin | |
| run: pip install maturin | |
| - name: Build wheel | |
| run: maturin build --release --strip -i python | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheels-macos-${{ matrix.python-version }} | |
| path: target/wheels/*.whl | |
| ############################################################ | |
| # 3. Windows wheels | |
| ############################################################ | |
| windows-wheels: | |
| runs-on: windows-latest | |
| strategy: | |
| matrix: | |
| python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: Swatinem/rust-cache@v2 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| - name: Set up Rust | |
| uses: dtolnay/rust-toolchain@stable | |
| - name: Install maturin | |
| run: pip install maturin | |
| - name: Build wheel | |
| run: maturin build --release --strip -i python | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheels-windows-${{ matrix.python-version }} | |
| path: target/wheels/*.whl | |
| ############################################################ | |
| # 4. Combine wheels and create the GitHub release | |
| ############################################################ | |
| release: | |
| needs: [linux-wheels, macos-wheels, windows-wheels] | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Download all wheel artifacts | |
| uses: actions/download-artifact@v4 | |
| with: | |
| path: wheelhouse | |
| - name: Flatten directory tree | |
| run: | | |
| mkdir final | |
| find wheelhouse -name "*.whl" -exec mv {} final/ \; | |
| - name: Create GitHub Release and upload wheels | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| files: final/*.whl |