bitsandbytes-intel/.github/workflows/package.yml at main · bitsandbytes-foundation/bitsandbytes-intel · GitHub

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name: PyPi packaging

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      publish:
        description: 'Publish to PyPI'
        required: false
        default: 'false'
        type: choice
        options:
          - 'true'
          - 'false'

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"
      - name: Install build dependencies
        run: |
          python -m pip install --upgrade pip
          pip install build wheel
      - name: Build package
        run: python -m build
      - name: Upload build artifact
        uses: actions/upload-artifact@v4
        with:
          name: dist
          path: dist/
          retention-days: 7

  test:
    needs: build
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version:
          - "3.9"
          # - "3.10"
          # - "3.11"
          # - "3.12"
          # - "3.13"
    steps:
      - uses: actions/checkout@v4

      - name: Checkout bitsandbytes
        uses: actions/checkout@v4
        with:
          repository: bitsandbytes-foundation/bitsandbytes
          path: bitsandbytes

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          cache: pip

      - name: Install build tools
        run: |
          sudo apt-get update
          sudo apt-get install -y build-essential cmake

      - name: Compile bitsandbytes with CPU backend
        run: |
          cd bitsandbytes
          cmake -DCOMPUTE_BACKEND=cpu -S . && make
          cd ..

      - name: Download build artifacts
        uses: actions/download-artifact@v4
        with:
          name: dist
          path: dist/

      - name: Install dependencies and built package
        run: |
          python -m pip install --upgrade pip
          pip install ./bitsandbytes
          pip install dist/*.whl

      - name: Test import works
        run: |
          python -c "
          import bitsandbytes
          print('✅ bitsandbytes import successful')
          import bitsandbytes_intel
          print('✅ bitsandbytes_intel import successful')
          print('✅ All imports successful - no XPU operations tested, as for that we would need to configure the XPU runner..')
          "

      # - name: Test with pytest
      #   run: pytest

  publish:
    needs: [build, test]
    runs-on: ubuntu-latest
    if: github.event_name == 'release' && github.event.action == 'published' || (github.event_name == 'workflow_dispatch' && github.event.inputs.publish == 'true')
    environment:
      name: release
      url: https://pypi.org/p/bitsandbytes-intel
    permissions:
      id-token: write
    steps:
      - name: Download build artifacts
        uses: actions/download-artifact@v4
        with:
          name: dist
          path: dist/
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          packages-dir: dist/