a nit #12
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| name: Build wheels | |
| on: | |
| push: | |
| branches: [ main, master ] | |
| tags: [ "v*" ] # only build/publish on version tags | |
| pull_request: | |
| permissions: | |
| contents: write | |
| jobs: | |
| build_wheels: | |
| name: Build wheels on ${{ matrix.os }} | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: [ubuntu-latest, macos-latest, windows-latest] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.11" | |
| - name: Install cibuildwheel | |
| run: | | |
| python -m pip install --upgrade pip | |
| python -m pip install cibuildwheel | |
| - name: Build wheels with cibuildwheel | |
| env: | |
| # Build CPython 3.10–3.13 | |
| CIBW_BUILD: "cp3{10,11,12,13}-*" | |
| # Skip musllinux (Alpine) and PyPy for now | |
| # muslinux uses libc and not glibc, which may cause compatibility issues | |
| # specially skip in CUDA projects. Nvidia does not provide CUDA support for Alpine. | |
| CIBW_SKIP: "pp* *-musllinux_*" | |
| # macOS: build both x86_64 and arm64 wheels | |
| CIBW_ARCHS_MACOS: "x86_64 arm64" | |
| # Test deps inside cibuildwheel’s test environment | |
| CIBW_TEST_REQUIRES: "pytest numpy" | |
| # Run tests against the installed wheel | |
| CIBW_TEST_COMMAND: "pytest -q {project}/tests" | |
| run: | | |
| cibuildwheel --output-dir wheelhouse | |
| - name: List built wheels | |
| run: ls wheelhouse | |
| # Always upload as CI artifacts (handy for debugging / manual download). | |
| # This is NOT PyPI, it's just stored on GitHub Actions. | |
| - name: Upload wheels as artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheels-${{ matrix.os }} | |
| path: wheelhouse/*.whl | |
| publish_release_assets: | |
| name: Attach wheels to GitHub Release | |
| needs: build_wheels | |
| runs-on: ubuntu-latest | |
| if: startsWith(github.ref, 'refs/tags/v') | |
| steps: | |
| - name: Download wheel artifacts | |
| uses: actions/download-artifact@v4 | |
| with: | |
| pattern: wheels-* | |
| path: ./artifacts | |
| merge-multiple: true | |
| - name: List downloaded wheels | |
| run: | | |
| echo "Contents of ./artifacts:" | |
| ls -R ./artifacts || echo "No artifacts found" | |
| - name: Create / update GitHub Release and upload wheels | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| files: artifacts/*.whl | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |