name: Python
on:
push:
branches: [main]
paths:
- "python/**"
- ".github/workflows/python.yml"
pull_request:
branches: [main]
paths:
- "python/**"
- ".github/workflows/python.yml"
release:
types: [published]
permissions:
contents: read
jobs:
build:
name: Build wheels - ${{ matrix.os }}
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
steps:
- uses: actions/checkout@v4
- name: Set up Python
uses: actions/setup-python@v5
with:
python-version: "3.12"
- name: Install Rust
uses: dtolnay/rust-toolchain@stable
- name: Build wheels
uses: PyO3/maturin-action@v1
with:
working-directory: python
args: --release --out dist
sccache: true
manylinux: auto
- name: Upload wheels
uses: actions/upload-artifact@v4
with:
name: wheels-${{ matrix.os }}
path: python/dist
sdist:
name: Build source distribution
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Build sdist
uses: PyO3/maturin-action@v1
with:
working-directory: python
command: sdist
args: --out dist
- name: Upload sdist
uses: actions/upload-artifact@v4
with:
name: wheels-sdist
path: python/dist
publish:
name: Publish to PyPI
runs-on: ubuntu-latest
needs: [build, sdist]
if: github.event_name == 'release' && github.event.action == 'published'
environment: pypi
permissions:
id-token: write
steps:
- name: Download artifacts
uses: actions/download-artifact@v4
with:
pattern: wheels-*
path: dist
merge-multiple: true
- name: Publish to PyPI
uses: pypa/gh-action-pypi-publish@release/v1