Test Emscripten/Pyodide build #14
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Test Emscripten/Pyodide build | |
| on: | |
| schedule: | |
| # Nightly build at 3:42 A.M. | |
| - cron: "42 3 */1 * *" | |
| push: | |
| branches: | |
| - main | |
| # Release branches | |
| - "[0-9]+.[0-9]+.X" | |
| pull_request: | |
| branches: | |
| - main | |
| - "[0-9]+.[0-9]+.X" | |
| # Manual run | |
| workflow_dispatch: | |
| env: | |
| FORCE_COLOR: 3 | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }} | |
| cancel-in-progress: true | |
| permissions: | |
| contents: read | |
| jobs: | |
| check_build_trigger: | |
| name: Check build trigger | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'scikit-learn/scikit-learn' | |
| outputs: | |
| build: ${{ steps.check_build_trigger.outputs.build }} | |
| steps: | |
| - name: Checkout scikit-learn | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| persist-credentials: false | |
| - id: check_build_trigger | |
| name: Check build trigger | |
| shell: bash | |
| run: | | |
| set -e | |
| set -x | |
| COMMIT_MSG=$(git log --no-merges -1 --oneline) | |
| # The commit marker "[pyodide]" will trigger the build when required | |
| if [[ "$GITHUB_EVENT_NAME" == schedule || | |
| "$GITHUB_EVENT_NAME" == workflow_dispatch || | |
| "$COMMIT_MSG" =~ \[pyodide\] ]]; then | |
| echo "build=true" >> $GITHUB_OUTPUT | |
| fi | |
| build_wasm_wheel: | |
| name: Build WASM wheel | |
| runs-on: ubuntu-latest | |
| needs: check_build_trigger | |
| if: needs.check_build_trigger.outputs.build | |
| steps: | |
| - name: Checkout scikit-learn | |
| uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| - uses: pypa/cibuildwheel@faf86a6ed7efa889faf6996aa23820831055001a | |
| env: | |
| CIBW_PLATFORM: pyodide | |
| SKLEARN_SKIP_OPENMP_TEST: "true" | |
| SKLEARN_SKIP_NETWORK_TESTS: 1 | |
| # Temporary work-around to avoid joblib 1.5.0 until there is a joblib | |
| # release with https://github.com/joblib/joblib/pull/1721 | |
| CIBW_TEST_REQUIRES: "pytest pandas joblib!=1.5.0" | |
| # -s pytest argument is needed to avoid an issue in pytest output capturing with Pyodide | |
| CIBW_TEST_COMMAND: "python -m pytest -svra --pyargs sklearn --durations 20 --showlocals" | |
| - name: Upload wheel artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: pyodide_wheel | |
| path: ./wheelhouse/*.whl | |
| if-no-files-found: error | |
| # Push to https://anaconda.org/scientific-python-nightly-wheels/scikit-learn | |
| # WARNING: this job will overwrite any existing WASM wheels. | |
| upload-wheels: | |
| name: Upload scikit-learn WASM wheels to Anaconda.org | |
| runs-on: ubuntu-latest | |
| permissions: {} | |
| environment: upload_anaconda | |
| needs: [build_wasm_wheel] | |
| if: github.repository == 'scikit-learn/scikit-learn' && github.event_name != 'pull_request' | |
| steps: | |
| - name: Download wheel artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| path: wheelhouse/ | |
| merge-multiple: true | |
| - name: Push to Anaconda PyPI index | |
| uses: scientific-python/upload-nightly-action@b36e8c0c10dbcfd2e05bf95f17ef8c14fd708dbf # 0.6.2 | |
| with: | |
| artifacts_path: wheelhouse/ | |
| anaconda_nightly_upload_token: ${{ secrets.SCIKIT_LEARN_NIGHTLY_UPLOAD_TOKEN }} |