build.yml

name: Build

on:
  push:
    branches: [master, release]
  pull_request:
    branches: [master, release]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/master' && github.ref != 'refs/heads/release' }}

jobs:
  build:

    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.13t', 'pypy3.11']
        os: [windows-latest, ubuntu-latest, macos-15-intel, macos-latest]
        architecture: ['x86', 'x64']
        exclude:
          # Only test pypy on Linux
          - os: windows-latest
            python-version: pypy3.11
          - os: macos-latest
            python-version: pypy3.11
          - os: macos-15-intel
            python-version: pypy3.11
          # no python builds available on macos 32 bit, arm or x64
          - os: macos-latest
            architecture: x86
          - os: macos-15-intel
            architecture: x86
          # no python builds available on linux 32 bit
          - os: ubuntu-latest
            architecture: x86
          # scipy dropped 32 bit windows builds
          - os: windows-latest
            architecture: x86
            python-version: 3.9
          - os: windows-latest
            architecture: x86
            python-version: 3.10
          - os: windows-latest
            architecture: x86
            python-version: 3.11
          - os: windows-latest
            architecture: x86
            python-version: 3.12
          - os: windows-latest
            architecture: x86
            python-version: 3.13
          - os: windows-latest
            architecture: x86
            python-version: 3.13t

          # These are arm - old versions of Python are not supported
          - os: macos-latest
            python-version: 3.9
          - os: macos-latest
            python-version: 3.10

          # pandas doesn't have wheels for 3.13t on Windows x64
          - os: windows-latest
            architecture: x64
            python-version: 3.13t
    steps:
    - uses: actions/checkout@v4
    - name: Set up Python ${{ matrix.python-version }} ${{ matrix.architecture }}
      uses: actions/setup-python@v5 
      with:
        python-version: ${{ matrix.python-version }}
        architecture: ${{ matrix.architecture }}

    - name: Install uv
      if: matrix.python-version != '3.13t'
      uses: astral-sh/setup-uv@v4
      with:
        enable-cache: true
        cache-dependency-glob: "pyproject.toml"

    - name: Install Ubuntu dependencies
      if: startsWith(runner.os, 'Linux')
      run: |
        # Taken from scipy
        sudo apt-get update
        sudo apt-get install -y libopenblas-dev libatlas-base-dev liblapack-dev gfortran libgmp-dev libmpfr-dev libsuitesparse-dev ccache libmpc-dev libjpeg-dev zlib1g-dev libtiff-dev libfreetype6-dev liblcms2-dev libwebp-dev

    - name: Install dependencies
      run: |
        python -c "import platform; print(platform.platform()); print(platform.architecture())"
        if [[ "${{ matrix.python-version }}" == "3.13t" ]]; then
          # Use pip for 3.13t (free-threading) as uv may not fully support it yet
          python -m pip install --upgrade pip
          pip install -e .[test]
        else
          uv pip install --system -e .[test]
        fi
      shell: bash
    - name: Add numba
      if: ${{ !contains(fromJSON('["pypy3.11", "3.13t"]'), matrix.python-version) }}
      run: |
        uv pip install --system -e .[numba]
    - name: Generate Files
      if: ${{ matrix.python-version == '3.9' || matrix.python-version == '3.10'  || matrix.python-version == '3.11' || matrix.python-version == '3.12'  || matrix.python-version == '3.13' || matrix.python-version == '3.13t' || matrix.python-version == 'pypy3.11' }}
      run: |
        python dev/dump_UNIFAC_assignments_to_sqlite.py
    - name: Test with pytest
      run: |
        pytest . -v --cov-report html --cov=thermo --cov-report term-missing -m "not online and not sympy and not numba and not CoolProp and not fuzz and not deprecated and not slow"
        coveralls || true
      env:
        COVERALLS_REPO_TOKEN: ${{ secrets.coveralls }}
        COVERALLS_PARALLEL: true
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        PYTHON_GIL: ${{ matrix.python-version == '3.13t' && '0' || '' }}

    - name: Upload coverage HTML report
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: coverage-html-${{ matrix.os }}-${{ matrix.python-version }}-${{ matrix.architecture }}
        path: htmlcov/
  finish:
    needs: build
    runs-on: ubuntu-latest
    steps:
    - name: Coveralls Finished
      env:
        COVERALLS_REPO_TOKEN: ${{ secrets.coveralls }}
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        curl https://coveralls.io/webhook?repo_token=${{ secrets.coveralls }} -d "payload[build_num]=${{ github.sha }}&payload[status]=done"