Release Python #95
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| name: Release Python | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| # Latest commit to include with the release. If omitted, use the latest commit on the main branch. | |
| sha: | |
| description: Commit SHA | |
| type: string | |
| # Create the sdist and build the wheels, but do not publish to PyPI / GitHub. | |
| dry-run: | |
| description: Dry run | |
| type: boolean | |
| default: false | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| env: | |
| PYTHON_VERSION: '3.8' | |
| CARGO_INCREMENTAL: 0 | |
| CARGO_NET_RETRY: 10 | |
| RUSTUP_MAX_RETRIES: 10 | |
| defaults: | |
| run: | |
| shell: bash | |
| jobs: | |
| create-sdist: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| package: [polars, polars-lts-cpu, polars-u64-idx] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ inputs.sha }} | |
| # Avoid potential out-of-memory errors | |
| - name: Set swap space for Linux | |
| uses: pierotofy/set-swap-space@master | |
| with: | |
| swap-size-gb: 10 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ env.PYTHON_VERSION }} | |
| - name: Install yq | |
| if: matrix.package != 'polars' | |
| run: pip install yq | |
| - name: Update package name | |
| if: matrix.package != 'polars' | |
| run: tomlq -i -t ".project.name = \"${{ matrix.package }}\"" py-polars/pyproject.toml | |
| - name: Add bigidx feature | |
| if: matrix.package == 'polars-u64-idx' | |
| run: tomlq -i -t '.dependencies.polars.features += ["bigidx"]' py-polars/Cargo.toml | |
| - name: Create source distribution | |
| uses: PyO3/maturin-action@v1 | |
| with: | |
| command: sdist | |
| args: > | |
| --manifest-path py-polars/Cargo.toml | |
| --out dist | |
| - name: Test sdist | |
| run: | | |
| pip install --force-reinstall --verbose dist/*.tar.gz | |
| python -c 'import polars' | |
| - name: Upload sdist | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: sdist-${{ matrix.package }} | |
| path: dist/*.tar.gz | |
| build-wheels: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| package: [polars, polars-lts-cpu, polars-u64-idx] | |
| os: [ubuntu-latest, macos-13, windows-32gb-ram] | |
| architecture: [x86-64, aarch64] | |
| exclude: | |
| - os: windows-32gb-ram | |
| architecture: aarch64 | |
| env: | |
| SED_INPLACE: ${{ matrix.os == 'macos-13' && '-i ''''' || '-i'}} | |
| CPU_CHECK_MODULE: py-polars/polars/_cpu_check.py | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ inputs.sha }} | |
| # Avoid potential out-of-memory errors | |
| - name: Set swap space for Linux | |
| if: matrix.os == 'ubuntu-latest' | |
| uses: pierotofy/set-swap-space@master | |
| with: | |
| swap-size-gb: 10 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ env.PYTHON_VERSION }} | |
| - name: Install yq | |
| if: matrix.package != 'polars' | |
| run: pip install yq | |
| - name: Update package name | |
| if: matrix.package != 'polars' | |
| run: tomlq -i -t ".project.name = \"${{ matrix.package }}\"" py-polars/pyproject.toml | |
| - name: Add bigidx feature | |
| if: matrix.package == 'polars-u64-idx' | |
| run: tomlq -i -t '.dependencies.polars.features += ["bigidx"]' py-polars/Cargo.toml | |
| - name: Determine CPU features for x86-64 | |
| id: features | |
| if: matrix.architecture == 'x86-64' | |
| env: | |
| IS_LTS_CPU: ${{ matrix.package == 'polars-lts-cpu' }} | |
| IS_MACOS: ${{ matrix.os == 'macos-13' }} | |
| # IMPORTANT: All features enabled here should also be included in py-polars/polars/_cpu_check.py | |
| run: | | |
| if [[ "$IS_LTS_CPU" = true ]]; then | |
| FEATURES=+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt | |
| elif [[ "$IS_MACOS" = true ]]; then | |
| FEATURES=+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt,+avx,+fma,+pclmulqdq | |
| else | |
| FEATURES=+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt,+avx,+avx2,+fma,+bmi1,+bmi2,+lzcnt,+pclmulqdq | |
| fi | |
| echo "features=$FEATURES" >> $GITHUB_OUTPUT | |
| - name: Set RUSTFLAGS for x86-64 | |
| if: matrix.architecture == 'x86-64' | |
| env: | |
| FEATURES: ${{ steps.features.outputs.features }} | |
| CFG: ${{ matrix.package == 'polars-lts-cpu' && '--cfg default_allocator' || '' }} | |
| run: echo "RUSTFLAGS=-C target-feature=${{ steps.features.outputs.features }} $CFG" >> $GITHUB_ENV | |
| - name: Set variables in CPU check module | |
| run: | | |
| sed $SED_INPLACE 's/^_POLARS_ARCH = \"unknown\"$/_POLARS_ARCH = \"${{ matrix.architecture }}\"/g' $CPU_CHECK_MODULE | |
| sed $SED_INPLACE 's/^_POLARS_FEATURE_FLAGS = \"\"$/_POLARS_FEATURE_FLAGS = \"${{ steps.features.outputs.features }}\"/g' $CPU_CHECK_MODULE | |
| - name: Set variables in CPU check module - LTS_CPU | |
| if: matrix.package == 'polars-lts-cpu' | |
| run: | | |
| sed $SED_INPLACE 's/^_LTS_CPU = False$/_LTS_CPU = True/g' $CPU_CHECK_MODULE | |
| - name: Set Rust target for aarch64 | |
| if: matrix.architecture == 'aarch64' | |
| id: target | |
| run: | | |
| TARGET=${{ matrix.os == 'macos-13' && 'aarch64-apple-darwin' || 'aarch64-unknown-linux-gnu'}} | |
| echo "target=$TARGET" >> $GITHUB_OUTPUT | |
| - name: Set jemalloc for aarch64 Linux | |
| if: matrix.architecture == 'aarch64' && matrix.os == 'ubuntu-latest' | |
| run: | | |
| echo "JEMALLOC_SYS_WITH_LG_PAGE=16" >> $GITHUB_ENV | |
| - name: Build wheel | |
| uses: PyO3/maturin-action@v1 | |
| with: | |
| command: build | |
| target: ${{ steps.target.outputs.target }} | |
| args: > | |
| --release | |
| --manifest-path py-polars/Cargo.toml | |
| --out dist | |
| manylinux: ${{ matrix.architecture == 'aarch64' && '2_24' || 'auto' }} | |
| - name: Test wheel | |
| # Only test on x86-64 for now as this matches the runner architecture | |
| if: matrix.architecture == 'x86-64' | |
| run: | | |
| pip install --force-reinstall --verbose dist/*.whl | |
| python -c 'import polars' | |
| - name: Upload wheel | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheel-${{ matrix.package }}-${{ matrix.os }}-${{ matrix.architecture }} | |
| path: dist/*.whl | |
| publish-to-pypi: | |
| needs: [create-sdist, build-wheels] | |
| environment: | |
| name: release-python | |
| url: https://pypi.org/project/polars | |
| runs-on: ubuntu-latest | |
| permissions: | |
| id-token: write | |
| steps: | |
| - name: Download sdists and wheels | |
| uses: actions/download-artifact@v4 | |
| with: | |
| path: dist | |
| merge-multiple: true | |
| - name: Publish to PyPI | |
| if: inputs.dry-run == false | |
| uses: pypa/gh-action-pypi-publish@release/v1 | |
| with: | |
| verbose: true | |
| publish-to-github: | |
| needs: publish-to-pypi | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ inputs.sha }} | |
| - name: Download sdist | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: sdist-polars | |
| path: dist | |
| - name: Get version from Cargo.toml | |
| id: version | |
| working-directory: py-polars | |
| run: | | |
| VERSION=$(grep -m 1 -oP 'version = "\K[^"]+' Cargo.toml) | |
| if [[ "$VERSION" == *"-"* ]]; then | |
| IS_PRERELEASE=true | |
| else | |
| IS_PRERELEASE=false | |
| fi | |
| echo "version=$VERSION" >> $GITHUB_OUTPUT | |
| echo "is_prerelease=$IS_PRERELEASE" >> $GITHUB_OUTPUT | |
| - name: Create GitHub release | |
| id: github-release | |
| uses: release-drafter/release-drafter@v6 | |
| with: | |
| config-name: release-drafter-python.yml | |
| name: Python Polars ${{ steps.version.outputs.version }} | |
| tag: py-${{ steps.version.outputs.version }} | |
| version: ${{ steps.version.outputs.version }} | |
| prerelease: ${{ steps.version.outputs.is_prerelease }} | |
| commitish: ${{ inputs.sha || github.sha }} | |
| disable-autolabeler: true | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Upload sdist to GitHub release | |
| run: gh release upload $TAG $FILES --clobber | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| TAG: ${{ steps.github-release.outputs.tag_name }} | |
| FILES: dist/polars-*.tar.gz | |
| - name: Publish GitHub release | |
| if: inputs.dry-run == false | |
| run: gh release edit $TAG --draft=false | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| TAG: ${{ steps.github-release.outputs.tag_name }} | |
| - name: Trigger other workflows related to the release | |
| if: inputs.dry-run == false && steps.version.outputs.is_prerelease == 'false' | |
| uses: peter-evans/repository-dispatch@v3 | |
| with: | |
| event-type: python-release | |
| client-payload: > | |
| { | |
| "version": "${{ steps.version.outputs.version }}", | |
| "tag": "${{ steps.github-release.outputs.tag_name }}", | |
| "sha": "${{ inputs.sha || github.sha }}" | |
| } |