wheel-builder.yml

name: Build Wheel on PR

on:
  pull_request:
    types: [opened, synchronize]

jobs:
  build:
    if: "contains(github.event.head_commit.message, '[build]')"
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v3

    - name: Set up Python
      uses: actions/setup-python@v3
      with:
        python-version: "3.x"

    - name: Install build dependencies
      run: |
        python -m pip install --upgrade pip
        pip install setuptools wheel

    - name: Build wheel
      run: |
        python setup.py sdist bdist_wheel
        mkdir -p wheel_files
        cp dist/*.whl wheel_files/

    - name: Configure Git
      run: |
        git config --global user.name "github-actions[bot]"
        git config --global user.email "github-actions[bot]@users.noreply.github.com"

    - name: Commit and push changes
      env:
        GH_TOKEN: ${{ secrets.GH_TOKEN }}
      run: |
        git fetch origin
        git checkout ${GITHUB_HEAD_REF}
        git pull origin ${GITHUB_HEAD_REF}
        git add wheel_files/
        git commit -m "Add new wheel file"
        git push "https://x-access-token:${GH_TOKEN}@github.com/${{ github.repository }}.git" HEAD:${{ github.head_ref }}

    - name: Rename wheel file
      run: |
        PR_NUMBER=${{ github.event.number }}
        ATTEMPT_NUMBER=${{ github.run_attempt }}
        for f in wheel_files/*.whl; do
          base_name=$(basename "$f" .whl)
          new_name="${base_name}-PR-${PR_NUMBER}.${ATTEMPT_NUMBER}.whl"
          mv "$f" "wheel_files/$new_name"
        done

    - name: Upload wheel file
      uses: actions/upload-artifact@v3
      with:
        name: wheel_files
        path: wheel_files/