ci_tests.yml

# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

name: libstempo CI tests

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]
  release: 
    types:
      - published


jobs:
  tests:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest]
        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install tempo2 on mac
      if: runner.os == 'macOS'
      run: |
        brew unlink gcc && brew link gcc
        brew install automake libtool
        ./install_tempo2.sh
    - name: Install tempo2 on linux
      if: runner.os == 'Linux'
      run: |
        ./install_tempo2.sh
    - name: Install dependencies and package
      run: |
        python -m pip install --upgrade pip
        pip install -e .[astropy,dev]
    - name: Run lint
      run: make lint
    - name: Test with pytest
      run: make test


  build:
    needs: [tests]
    name: Build source distribution
    runs-on: ubuntu-latest
    if: github.event_name == 'release'
    steps:
    - uses: actions/checkout@v2
    - name: Set up Python 
      uses: actions/setup-python@v2
      with:
        python-version: '3.10'
    - name: Install tempo2 on mac
      if: runner.os == 'macOS'
      run: |
        brew unlink gcc && brew link gcc
        brew install automake
        ./install_tempo2.sh
    - name: Install tempo2 on linux
      if: runner.os == 'Linux'
      run: |
        ./install_tempo2.sh
    - name: Build
      run: |
        python -m pip install --upgrade pip setuptools wheel build
        python -m build --sdist --outdir dist
        make dist
    - name: Test the sdist
      run: |
        mkdir tmp  
        cd tmp
        python -m venv venv-sdist
        venv-sdist/bin/python -m pip install --upgrade pip setuptools
        venv-sdist/bin/python -m pip install ../dist/libstempo*.tar.gz
        venv-sdist/bin/python -c "import libstempo;print(libstempo.__version__)"
    - uses: actions/upload-artifact@v2
      with:
        name: dist
        path: dist/*


  deploy:
    needs: [tests, build]
    runs-on: ubuntu-latest
    if: github.event_name == 'release'
    steps:
    - uses: actions/checkout@v2
    - name: Set up Python
      uses: actions/setup-python@v2
      with:
        python-version: '3.x'
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install setuptools wheel twine
    - name: Download wheel/dist from build
      uses: actions/download-artifact@v4.1.7
      with:
        name: dist
        path: dist
    - name: Build and publish
      env:
        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
      run: |
        twine upload dist/*