Generate CI matrix at runtime #2512
Workflow file for this run
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| name: Windows Python build | |
| on: | |
| push: | |
| branches: [main] | |
| pull_request: | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.event.pull_request.number || github.sha }} | |
| cancel-in-progress: ${{ github.event_name == 'pull_request' }} | |
| env: | |
| FORCE_COLOR: 1 | |
| jobs: | |
| pythonbuild: | |
| runs-on: 'windows-2022' | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Emit rustc version | |
| run: | | |
| rustc --version > .rustc-version | |
| - uses: actions/cache@v4 | |
| with: | |
| path: | | |
| C:/Rust/.cargo/registry | |
| C:/Rust/.cargo/git | |
| target | |
| key: ${{ runner.os }}-pythonbuild-${{ hashFiles('Cargo.lock', '.rustc-version') }} | |
| - name: Build | |
| run: | | |
| cargo build --release | |
| - name: Upload executable | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: pythonbuild | |
| path: target/release/pythonbuild.exe | |
| generate-matrix: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: astral-sh/setup-uv@v4 | |
| - name: Get pull request labels | |
| id: get-labels | |
| run: | | |
| # Convert GitHub labels array to comma-separated string | |
| LABELS=$(echo '${{ toJson(github.event.pull_request.labels.*.name) }}' | jq -r 'join(",")') | |
| echo "labels=$LABELS" >> $GITHUB_OUTPUT | |
| - name: Generate build matrix | |
| id: set-matrix | |
| run: | | |
| uv run ci-matrix.py --platform windows --labels "${{ steps.get-labels.outputs.labels }}" > matrix.json && echo "matrix=$(cat matrix.json)" >> $GITHUB_OUTPUT | |
| # Display the matrix for debugging too | |
| cat matrix.json | jq | |
| build: | |
| needs: | |
| - generate-matrix | |
| - pythonbuild | |
| runs-on: windows-latest | |
| strategy: | |
| matrix: ${{ fromJson(needs.generate-matrix.outputs.matrix) }} | |
| fail-fast: false | |
| name: ${{ matrix.target_triple }} / ${{ matrix.python }} / ${{ matrix.build_option }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Install Cygwin Environment | |
| uses: cygwin/cygwin-install-action@49f298a7ebb00d4b3ddf58000c3e78eff5fbd6b9 | |
| with: | |
| packages: autoconf automake libtool | |
| - name: Install Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.11' | |
| - name: Download pythonbuild Executable | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: pythonbuild | |
| # We need to do this before we activate the VC++ environment or else binary packages | |
| # don't get compiled properly. | |
| - name: Bootstrap Python environment | |
| run: | | |
| py.exe -3.9 build-windows.py --help | |
| - name: Build | |
| shell: cmd | |
| run: | | |
| call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\${{ matrix.vcvars }}" | |
| py.exe -3.9 build-windows.py --python cpython-${{ matrix.python }} --sh c:\cygwin\bin\sh.exe --options ${{ matrix.build_options }} | |
| - name: Validate Distribution | |
| run: | | |
| $Dists = Resolve-Path -Path "dist/*.tar.zst" -Relative | |
| .\pythonbuild.exe validate-distribution --run $Dists | |
| - name: Upload Distributions | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: cpython-${{ matrix.python }}-${{ matrix.vcvars }}-${{ matrix.build_options }} | |
| path: dist/* |