pypi.yml

name: pypi

on:
  workflow_dispatch:
  push:
    tags:
      - "*"

jobs:
  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        arch: [main, alt]
        include:
          - os: ubuntu-latest
            platform: linux
          - os: windows-latest
            ls: dir
          - os: macos-latest
            arch: alt
            alt_arch_name: arm64
          - os: ubuntu-latest
            platform: linux
            alt_arch_name: aarch64
        exclude:
          - os: windows-latest
            arch: alt
          - os: macos-latest
            arch: alt
          - os: ubuntu-latest
            arch: alt

    steps:
      - uses: actions/checkout@v3

      - name: set up rust
        if: matrix.os != 'ubuntu-latest'
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
          override: true

      - run: rustup target add aarch64-apple-darwin
        if: matrix.os == 'macos-latest'

      - run: rustup toolchain install stable-i686-pc-windows-msvc
        if: matrix.os == 'windows-latest'

      - run: rustup target add i686-pc-windows-msvc
        if: matrix.os == 'windows-latest'

      - name: Set up QEMU
        if: matrix.os == 'ubuntu-latest'
        uses: docker/setup-qemu-action@v3
        with:
          platforms: all

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.12.3
        env:
          CIBW_BUILD: "cp39-* cp310-* cp311-* cp312-*"
          CIBW_BEFORE_BUILD: >
            pip install setuptools-rust cython &&
            rustup default nightly &&
            rustup show
          # rust doesn't seem to be available for musl linux on i686
          CIBW_SKIP: "*-musllinux_i686"
          # we build for "alt_arch_name" if it exists, else 'auto
          CIBW_ARCHS: ${{ matrix.alt_arch_name || 'auto' }}

          CIBW_MANYLINUX_X86_64_IMAGE: "manylinux2014"
          CIBW_MUSLLINUX_X86_64_IMAGE: "musllinux_1_1"
          CIBW_MANYLINUX_AARCH64_IMAGE: "manylinux2014"
          CIBW_MUSLLINUX_AARCH64_IMAGE: "musllinux_1_1"
          CIBW_ENVIRONMENT: 'PATH="$HOME/.cargo/bin:$PATH"'
          # Fix the following error: error: cargo rustc --lib --message-format=json-render-diagnostics --manifest-path Cargo.toml --release -v --features pyo3/extension-module -- --crate-type cdylibfailed with code -9
          # You need to set a second environment variable CARGO_NET_GIT_FETCH_WITH_CLI="true" for linux environments
          # Solutio found here: https://github.com/rust-lang/cargo/issues/10583
          CIBW_ENVIRONMENT_LINUX: 'PATH="$HOME/.cargo/bin:$PATH" CARGO_NET_GIT_FETCH_WITH_CLI="true"'
          CIBW_MANYLINUX_I686_IMAGE: "manylinux2014"
          CIBW_ENVIRONMENT_WINDOWS: 'PATH="$UserProfile\.cargo\bin;$PATH"'
          CIBW_BEFORE_BUILD_LINUX: >
            pip install cython numpy setuptools wheel setuptools-rust &&
            curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain=nightly --profile=minimal -y &&
            rustup show

      - uses: actions/upload-artifact@v2
        with:
          path: ./wheelhouse/*.whl

  build_sdist:
    name: Build source distribution
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Build
        run: poetry build

      - uses: actions/upload-artifact@v2
        with:
          path: dist/*.tar.gz

  upload_pypi:
    needs: [build_wheels, build_sdist]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v2
        with:
          name: artifact
          path: dist

      - uses: pypa/gh-action-pypi-publish@v1.4.2
        with:
          user: ${{ secrets.pypi_user }}
          password: ${{ secrets.pypi_password }}