libclang-alpine-amd64.yml

name: libclang-alpine-amd64

on: [push, pull_request]

env:
  LLVM_VER: 18.1.1

concurrency:
  group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }}
  cancel-in-progress: true

jobs:
  build-and-deploy:
    if: "!contains(github.event.head_commit.message, 'skip ci')"
    runs-on: ubuntu-20.04
    steps:
    - uses: actions/checkout@v4
    - name: free disk spaces
      run: |
        ./.github/free-disk-space.sh || true
    - uses: actions/setup-python@v5
      with:
        python-version: '3.10'
    - name: install wheel dependencies
      run: |
        pip3 install wheel
    - name: get llvm-project
      run: |
        wget -q https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VER/llvm-project-$LLVM_VER.src.tar.xz
        tar xf llvm-project-$LLVM_VER.src.tar.xz
        mv llvm-project-$LLVM_VER.src llvm-project-$LLVM_VER
    - name: make build directory
      run: mkdir -p llvm-project-$LLVM_VER/build
    - name: pull docker
      run: |
        sudo docker pull frolvlad/alpine-gxx
    - name: cmake & build in docker
      run: |
        cp .github/script-to-build-alpine.sh ./llvm-project-$LLVM_VER/
        cd llvm-project-$LLVM_VER
        bash ./script-to-build-alpine.sh
    - name: print dependencies
      run: |
        du -csh $(realpath llvm-project-$LLVM_VER/build/lib/libclang.so)
        file $(realpath llvm-project-$LLVM_VER/build/lib/libclang.so)
    - name: create and print sha512sum
      run: |
        cd llvm-project-$LLVM_VER/build/lib
        sha512sum libclang.so > libclang.so.$LLVM_VER.alpine-amd64.sha512sum
        echo "Checksum is: "
        cat libclang.so.$LLVM_VER.alpine-amd64.sha512sum
        tar zcvfh libclang.so.$LLVM_VER.alpine-amd64.tar.gz libclang.so libclang.so.$LLVM_VER.alpine-amd64.sha512sum
        shasum -a512 libclang.so.$LLVM_VER.alpine-amd64.tar.gz
    - uses: actions/upload-artifact@v4
      with:
        name: libclang.so.${{env.LLVM_VER}}.alpine-amd64.tar.gz
        path: llvm-project-${{env.LLVM_VER}}/build/lib/libclang.so.${{env.LLVM_VER}}.alpine-amd64.tar.gz
    - name: generate wheel package
      run: |
        cp llvm-project-$LLVM_VER/build/lib/libclang.so native/
        python3 setup_ext.py bdist_wheel --universal --plat-name=musllinux_1_2_x86_64
    - uses: actions/upload-artifact@v4
      with:
        name: wheel-${{env.LLVM_VER}}-musllinux_1_2_x86_64
        path: dist/*.whl
    - name: Publish to PyPI
      if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
      uses: pypa/gh-action-pypi-publish@release/v1
      with:
        packages_dir: dist/
        password: ${{ secrets.PYPI_TOKEN }}
        verbose: true
        print_hash: true