Test Emscripten/Pyodide build #123
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| name: Test Emscripten/Pyodide build | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| - maintenance/** | |
| # Note: this workflow gets triggered on the same schedule as the | |
| # wheels.yml workflow, with the exception that this workflow runs | |
| # the test suite for the Pyodide wheel too, prior to uploading it. | |
| # | |
| # Run on schedule to upload to Anaconda.org | |
| schedule: | |
| # ┌───────────── minute (0 - 59) | |
| # │ ┌───────────── hour (0 - 23) | |
| # │ │ ┌───────────── day of the month (1 - 31) | |
| # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC) | |
| # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT) | |
| # │ │ │ │ │ | |
| - cron: "42 2 * * SUN,WED" | |
| workflow_dispatch: | |
| inputs: | |
| push_wheels: | |
| # Can be 'true' or 'false'. Default is 'false'. | |
| # Warning: this will overwrite existing wheels. | |
| description: > | |
| Push wheels to Anaconda.org if the build succeeds | |
| required: false | |
| default: 'false' | |
| env: | |
| FORCE_COLOR: 3 | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }} | |
| cancel-in-progress: true | |
| permissions: | |
| contents: read # to fetch code (actions/checkout) | |
| jobs: | |
| build-wasm-emscripten: | |
| name: Build NumPy distribution for Pyodide | |
| runs-on: ubuntu-22.04 | |
| # To enable this workflow on a fork, comment out: | |
| if: github.repository == 'numpy/numpy' | |
| env: | |
| PYODIDE_VERSION: 0.26.0 | |
| # PYTHON_VERSION and EMSCRIPTEN_VERSION are determined by PYODIDE_VERSION. | |
| # The appropriate versions can be found in the Pyodide repodata.json | |
| # "info" field, or in Makefile.envs: | |
| # https://github.com/pyodide/pyodide/blob/main/Makefile.envs#L2 | |
| PYTHON_VERSION: 3.12.1 | |
| EMSCRIPTEN_VERSION: 3.1.58 | |
| NODE_VERSION: 18 | |
| steps: | |
| - name: Checkout NumPy | |
| uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| with: | |
| submodules: recursive | |
| # This input shall fetch tags without the need to fetch the | |
| # entire VCS history, see https://github.com/actions/checkout#usage | |
| fetch-tags: true | |
| - name: Set up Python ${{ env.PYTHON_VERSION }} | |
| id: setup-python | |
| uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f # v5.1.1 | |
| with: | |
| python-version: ${{ env.PYTHON_VERSION }} | |
| - name: Set up Emscripten toolchain | |
| uses: mymindstorm/setup-emsdk@6ab9eb1bda2574c4ddb79809fc9247783eaf9021 # v14 | |
| with: | |
| version: ${{ env.EMSCRIPTEN_VERSION }} | |
| actions-cache-folder: emsdk-cache | |
| - name: Install pyodide-build | |
| run: pip install pyodide-build==${{ env.PYODIDE_VERSION }} | |
| - name: Find installation for pyodide-build | |
| shell: python | |
| run: | | |
| import os | |
| import pyodide_build | |
| from pathlib import Path | |
| pyodide_build_path = Path(pyodide_build.__file__).parent | |
| env_file = os.getenv('GITHUB_ENV') | |
| with open(env_file, "a") as myfile: | |
| myfile.write(f"PYODIDE_BUILD_PATH={pyodide_build_path}\n") | |
| - name: Build NumPy for Pyodide | |
| run: | | |
| pyodide build \ | |
| -Cbuild-dir=build \ | |
| -Csetup-args="--cross-file=$PWD/tools/ci/emscripten/emscripten.meson.cross" \ | |
| -Csetup-args="-Dblas=none" \ | |
| -Csetup-args="-Dlapack=none" | |
| - name: Set up Node.js | |
| uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b # v4.0.3 | |
| with: | |
| node-version: ${{ env.NODE_VERSION }} | |
| - name: Set up Pyodide virtual environment | |
| run: | | |
| pyodide venv .venv-pyodide | |
| source .venv-pyodide/bin/activate | |
| pip install dist/*.whl | |
| pip install -r requirements/emscripten_test_requirements.txt | |
| - name: Test NumPy for Pyodide | |
| run: | | |
| source .venv-pyodide/bin/activate | |
| cd .. | |
| pytest --pyargs numpy -m "not slow" | |
| # Push to https://anaconda.org/scientific-python-nightly-wheels/numpy | |
| # WARNING: this job will overwrite any existing WASM wheels. | |
| - name: Push to Anaconda PyPI index | |
| if: >- | |
| (github.repository == 'numpy/numpy') && | |
| (github.event_name == 'workflow_dispatch' && github.event.inputs.push_wheels == 'true') || | |
| (github.event_name == 'schedule') | |
| uses: scientific-python/upload-nightly-action@b67d7fcc0396e1128a474d1ab2b48aa94680f9fc # v0.5.0 | |
| with: | |
| artifacts_path: dist/ | |
| anaconda_nightly_upload_token: ${{ secrets.NUMPY_NIGHTLY_UPLOAD_TOKEN }} |