Build & Publish to PyPI #2
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| name: Build & Publish to PyPI | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| name: | |
| description: "Upload to PyPi?" | |
| required: true | |
| default: "true" | |
| type: choice | |
| options: | |
| - "true" | |
| - "false" | |
| jobs: | |
| build_base_wheel: | |
| # Build the pure-Python wheel once (no platform matrix needed) | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out code | |
| uses: actions/checkout@v4 | |
| - name: Install build dependencies | |
| run: | | |
| pip install --upgrade pip && pip install build | |
| - name: Build base wheel (pure-Python svv) | |
| run: python -m build --wheel --outdir dist | |
| - name: Upload base wheel artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: base-wheel | |
| path: dist/*.whl | |
| build_wheels_accelerated: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: | |
| os: [macOS-latest, ubuntu-latest, windows-latest] | |
| env: | |
| CIBW_BUILD: "cp39-* cp310-* cp311-* cp312-*" | |
| CIBW_BUILD_VERBOSITY: 3 | |
| # Install build deps before building each wheel (use python -m pip for Windows compatibility) | |
| CIBW_BEFORE_BUILD: "python -m pip install -U pip setuptools wheel cython numpy cmake" | |
| # Tell setup.py to build the companion 'svv-accelerated' distribution | |
| CIBW_ENVIRONMENT: "PIP_NO_CACHE_DIR=1 SVV_ACCEL_COMPANION=1" | |
| steps: | |
| - name: Check out code | |
| uses: actions/checkout@v4 | |
| - name: Install cibuildwheel | |
| run: pip install --upgrade pip && pip install cibuildwheel | |
| - name: Build wheels (svv-accelerated) | |
| run: cibuildwheel --output-dir dist | |
| - name: Upload artifacts | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: cibw-wheels-accelerated-${{ matrix.os }} | |
| path: dist | |
| build_sdist: | |
| needs: [build_base_wheel] | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Install build dependencies | |
| run: | | |
| pip install --upgrade pip && pip install build | |
| - name: Build sdist | |
| run: python -m build --sdist | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: cibw-sdist | |
| path: dist/*.tar.gz | |
| upload_pypi: | |
| needs: [build_base_wheel, build_wheels_accelerated, build_sdist] | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| # download all artifacts from previous jobs (base wheels, sdist, accelerated wheels) | |
| pattern: '*' | |
| path: dist | |
| merge-multiple: true | |
| - name: Install build dependencies | |
| run: | | |
| pip install --upgrade pip && pip install twine | |
| - name: Upload base package (svv) to PyPI | |
| run: | | |
| set -euo pipefail | |
| files=$(ls dist/svv-*.whl dist/svv-*.tar.gz 2>/dev/null | grep -v 'svv-accelerated' || true) | |
| if [ -z "$files" ]; then | |
| echo "No base svv artifacts found; skipping upload." | |
| exit 0 | |
| fi | |
| if [ -z "${{ secrets.PYPI_PASSWORD_SVV }}" ]; then | |
| echo "::error title=Missing secret::The repository secret 'PYPI_PASSWORD_SVV' is not configured. Set it to a PyPI API token with access to the 'svv' project."; | |
| exit 1 | |
| fi | |
| twine upload --non-interactive --skip-existing --verbose --repository pypi $files | |
| env: | |
| TWINE_USERNAME: __token__ | |
| TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD_SVV }} | |
| - name: Upload accelerated wheels (svv-accelerated) to PyPI | |
| run: | | |
| set -euo pipefail | |
| files=$(ls dist/svv-accelerated-*.whl 2>/dev/null || true) | |
| if [ -z "$files" ]; then | |
| echo "No svv-accelerated artifacts found; skipping upload." | |
| exit 0 | |
| fi | |
| if [ -z "${{ secrets.PYPI_PASSWORD_ACCEL }}" ]; then | |
| echo "::error title=Missing secret::The repository secret 'PYPI_PASSWORD_ACCEL' is not configured. Set it to a PyPI API token with access to the 'svv-accelerated' project."; | |
| exit 1 | |
| fi | |
| twine upload --non-interactive --skip-existing --verbose --repository pypi $files | |
| env: | |
| TWINE_USERNAME: __token__ | |
| TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD_ACCEL }} | |
| - name: Extract version from artifacts | |
| id: extract_version | |
| run: | | |
| set -euo pipefail | |
| file=$(ls dist/svv-*-py3-none-any.whl 2>/dev/null || true) | |
| if [ -z "$file" ]; then | |
| file=$(ls dist/svv-*.tar.gz 2>/dev/null | head -n1 || true) | |
| fi | |
| if [ -z "$file" ]; then | |
| echo "::error title=Version detection failed::No base svv artifact found to determine version."; exit 1 | |
| fi | |
| base=$(basename "$file") | |
| # Extract version after 'svv-' up to next '-' | |
| version=$(echo "$base" | sed -E 's/^svv-([^\-]+).*/\1/') | |
| echo "Detected version: $version" | |
| echo "version=$version" >> "$GITHUB_OUTPUT" | |
| - name: Create GitHub Release and upload artifacts | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| tag_name: ${{ steps.extract_version.outputs.version }} | |
| name: svv ${{ steps.extract_version.outputs.version }} | |
| generate_release_notes: true | |
| draft: false | |
| prerelease: false | |
| files: | | |
| dist/svv-*.whl | |
| dist/svv-*.tar.gz | |
| dist/svv-accelerated-*.whl |