publish.yml

name: Publish
on:
  release:
    types: [published]
jobs:
  test:
    name: tests / ${{ matrix.lang }} tests on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
        lang: [Python, R]

    steps:
    - uses: actions/checkout@v2

    - name: Set up Python 2.x
      if: matrix.lang == 'Python'
      uses: actions/setup-python@v2
      with:
        python-version: '2.x'

    - name: Install Python 2.x dependencies
      if: matrix.lang == 'Python'
      run: |
        python2 -m pip install --upgrade pip
        python2 -m pip install tox

    - name: Set up Python 3.7
      uses: actions/setup-python@v2
      with:
        python-version: '3.7'

    - name: Install Python 3.x dependencies
      run: |
        python3 -m pip install --upgrade pip
        python3 -m pip install tox numpy
    
    - name: Set up R 4.1
      if: matrix.lang == 'R'
      uses: r-lib/actions/setup-r@v1
      with:
        r-version: '4.1.1' 
    
    - name: Install R 4.1 system dependencies
      if: matrix.lang == 'R' && matrix.os == 'ubuntu-latest'
      run: sudo apt-get update; sudo apt-get install -y libcurl4-openssl-dev qpdf libgit2-dev

    - name: Install R 4.1 Rlang dependencies
      if: matrix.lang == 'R'
      run: |
        python3 -m pip install . 
        Rscript -e 'install.packages("devtools", repos="https://cloud.r-project.org", Ncpus=8)'
        Rscript -e 'devtools::install_deps("R", dependencies=TRUE, repos="https://cloud.r-project.org", upgrade="default")'
        R CMD INSTALL R
        Rscript -e 'install.packages(c("data.table", "caret", "glmnet", "Matrix", "rjson"), repos="https://cloud.r-project.org", Ncpus=8)'   

    - name: Execute R tests
      if: matrix.lang == 'R'
      run: |
        cd R/tests
        Rscript run_tests.R

    - name: Execute Python tests
      if: matrix.lang == 'python'
      run: tox

  deploy:
    needs: test
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Set up Python 3.x
      uses: actions/setup-python@v1
      with:
        python-version: '3.x'
    - name: Install Python 3.x dependencies
      run: |
        python3 -m pip install --upgrade pip
        pip3 install setuptools wheel twine
    - name: Build package
      run: |
        python3 setup.py sdist bdist_wheel --universal
    - name: Publish package
      uses: pypa/gh-action-pypi-publish@master
      with:
        user: __token__
        password: ${{ secrets.pypi_password }}