Bump actions/cache from 5 to 6 #2285
Workflow file for this run
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| name: Python wheels | |
| on: | |
| # Trigger the workflow only for tags and PRs to the main branch | |
| push: | |
| tags: | |
| - '*' | |
| pull_request: | |
| branches: | |
| - main | |
| env: | |
| CIBW_BUILD_VERBOSITY: 1 | |
| # Skip testing on aarch64 for now, as it is emulated on GitHub Actions and takes too long | |
| # Now that github provides native arm64 runners, we can enable tests again | |
| # CIBW_TEST_SKIP: "*linux*aarch64*" | |
| # Skip PyPy wheels for now (numexpr needs some adjustments first) | |
| # musllinux takes too long to build, and it's not worth it for now | |
| CIBW_SKIP: "pp* *musllinux* *-win32" | |
| # Use explicit generator/compiler env vars; CMAKE_ARGS with spaces is not split on Windows. | |
| CIBW_ENVIRONMENT_WINDOWS: >- | |
| CMAKE_GENERATOR=Ninja | |
| CC=clang-cl | |
| CXX=clang-cl | |
| jobs: | |
| build_wheels: | |
| name: Build wheels on ${{ matrix.os }} for ${{ matrix.arch }} | |
| runs-on: ${{ matrix.runs-on || matrix.os }} | |
| permissions: | |
| contents: write | |
| env: | |
| CIBW_BUILD: ${{ matrix.cibw_build }} | |
| CIBW_ARCHS_LINUX: ${{ matrix.arch }} | |
| CIBW_ARCHS_MACOS: "x86_64 arm64" | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| # Linux x86_64 builds | |
| - os: ubuntu-latest | |
| arch: x86_64 | |
| cibw_pattern: "cp3{11,12,13,14}-manylinux*" | |
| artifact_name: "linux-x86_64" | |
| # Linux ARM64 builds (native runners) | |
| - os: ubuntu-24.04-arm | |
| arch: aarch64 | |
| cibw_pattern: "cp3{11,12,13,14}-manylinux*" | |
| artifact_name: "linux-aarch64" | |
| # Don't use native runners for now (looks like wait times are too long) | |
| #runs-on: ["ubuntu-latest", "arm64"] | |
| # Windows builds | |
| - os: windows-latest | |
| arch: x86_64 | |
| cibw_pattern: "cp3{11,12,13,14}-win64" | |
| artifact_name: "windows-x86_64" | |
| # macOS builds (universal2) | |
| - os: macos-latest | |
| arch: x86_64 | |
| cibw_pattern: "cp3{11,12,13,14}-macosx*" | |
| artifact_name: "macos-universal2" | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v7 | |
| - name: Set up Python | |
| uses: actions/setup-python@v6 | |
| with: | |
| # Use the most recent released python | |
| python-version: '3.x' | |
| # For some reason, this is still needed, even when using new arm64 runners | |
| # - name: Set up QEMU | |
| # if: ${{ matrix.arch == 'aarch64' }} | |
| # uses: docker/setup-qemu-action@v3 | |
| - name: Install Ninja | |
| id: ninja | |
| uses: turtlesec-no/get-ninja@main | |
| - name: Add LLVM to PATH (Windows) | |
| if: ${{ matrix.os == 'windows-latest' }} | |
| run: echo "C:\\Program Files\\LLVM\\bin" >> $env:GITHUB_PATH | |
| - name: Install MSVC amd64 | |
| uses: ilammy/msvc-dev-cmd@v1.13.0 | |
| with: | |
| arch: amd64 | |
| - name: Build wheels | |
| uses: pypa/cibuildwheel@v4.1 | |
| - name: Make sdist | |
| if: ${{ matrix.os == 'ubuntu-latest' }} | |
| run: | | |
| python -m pip install build | |
| python -m build --sdist --outdir wheelhouse . | |
| - name: Build building extension from sdist package | |
| if: ${{ matrix.os == 'ubuntu-latest' }} | |
| run: | | |
| cd ./wheelhouse | |
| tar -xzf blosc2-*.tar.gz | |
| cd ./blosc2-*/ | |
| python -m venv sdist_test_env | |
| source sdist_test_env/bin/activate | |
| pip install pip --upgrade | |
| pip install --break-system-packages -e . --group test | |
| - name: Test sdist package with pytest | |
| if: ${{ matrix.os == 'ubuntu-latest' }} | |
| timeout-minutes: 10 | |
| run: | | |
| cd ./wheelhouse/blosc2-*/ | |
| source sdist_test_env/bin/activate | |
| python -m pytest tests/test_open.py tests/test_vlmeta.py tests/ndarray/test_evaluate.py | |
| - uses: actions/upload-artifact@v7 | |
| with: | |
| name: ${{ matrix.artifact_name }} | |
| path: | | |
| ./wheelhouse/*.whl | |
| ./wheelhouse/*.tar.gz | |
| build_wheels_wasm: | |
| name: Build WASM/Pyodide wheels for ${{ matrix.p_ver }} | |
| runs-on: ubuntu-latest | |
| env: | |
| CIBW_BUILD: ${{ matrix.cibw_build }} | |
| # WASM/Pyodide has no SIMD/runtime CPU detection; disable optimised paths | |
| CMAKE_ARGS: "-DWITH_ZLIB_OPTIM=OFF -DWITH_OPTIM=OFF -DWITH_RUNTIME_CPU_DETECTION=OFF" | |
| CIBW_TEST_COMMAND: "pytest {project}/tests" | |
| # Pin the Pyodide version explicitly per target for reproducible builds. | |
| # Note: in-memory SChunk get_slice is broken on the Pyodide 0.29.x | |
| # Emscripten toolchain (works on 314); see gh-664. The affected test is | |
| # xfailed on WASM, so the cp313 pin just matches cibuildwheel's default. | |
| CIBW_PYODIDE_VERSION: ${{ matrix.pyodide_version }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| # Python 3.13 -> pyemscripten_2025_0 | |
| - p_ver: "3.13" | |
| cibw_build: "cp313-*" | |
| pyodide_version: "0.29.4" | |
| artifact_name: "wasm-pyodide-cp313" | |
| # Python 3.14 -> pyemscripten_2026_0 | |
| - p_ver: "3.14" | |
| cibw_build: "cp314-*" | |
| pyodide_version: "314.0.0" | |
| artifact_name: "wasm-pyodide-cp314" | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v7 | |
| - name: Set up Python | |
| uses: actions/setup-python@v6 | |
| with: | |
| python-version: '3.x' | |
| - name: Install dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y cmake | |
| - name: Install cibuildwheel | |
| run: pip install "cibuildwheel==4.1.*" | |
| - name: Build wheels | |
| # Testing is performed automatically by cibuildwheel (via node). | |
| # platform=pyodide can only be set via the CLI flag, not an env var. | |
| run: cibuildwheel --platform pyodide | |
| - uses: actions/upload-artifact@v7 | |
| with: | |
| name: ${{ matrix.artifact_name }} | |
| path: ./wheelhouse/*.whl | |
| upload_pypi: | |
| needs: [ build_wheels, build_wheels_wasm ] | |
| runs-on: ubuntu-latest | |
| # Only upload wheels when tagging (typically a release) | |
| if: startsWith(github.event.ref, 'refs/tags') | |
| steps: | |
| - uses: actions/download-artifact@v8 | |
| with: | |
| path: ./wheelhouse | |
| merge-multiple: true # Merge all the wheels artifacts into one directory | |
| - uses: pypa/gh-action-pypi-publish@release/v1 | |
| with: | |
| user: __token__ | |
| password: ${{ secrets.blosc_pypi_secret }} | |
| packages-dir: wheelhouse/ |