publish.yml

name: Publish to PyPI

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch: # Allows you to run this manually for testing

jobs:
  test:
    name: Run Automated Tests
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: "3.10"
        cache: "pip"

    - name: Install System Dependencies
      # Fixes the 'libgl1-mesa-glx' error by using modern packages
      run: |
        sudo apt-get update
        sudo apt-get install -y ffmpeg libgl1 libglx-mesa0 libglib2.0-0

    - name: Install PyTorch (CPU)
      # Must be installed separately before Detectron2
      run: |
        pip install torch==2.2.0 torchvision==0.17.0 --index-url https://download.pytorch.org/whl/cpu
        pip install ninja wheel setuptools

    - name: Install Detectron2
      # --no-build-isolation is the key to preventing the 'Getting Requirements' error
      run: |
        pip install --no-build-isolation git+https://github.com/facebookresearch/detectron2.git

    - name: Install Pupil_LIMlab
      run: |
        pip install -e .

    - name: Run Pytest
      run: pytest

  build-n-publish:
    name: Build and publish to PyPI
    needs: test
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/p/Pupil_LIMlab
    permissions:
      id-token: write
      contents: read

    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: "3.10"

    - name: Install build tool
      run: pip install build
    
    - name: Build binary
      run: |
        rm -rf dist/
        python -m build

    - name: Publish to PyPI
      uses: pypa/gh-action-pypi-publish@release/v1