continous_integration.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: Unit Test nmma

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ['3.8', '3.9', '3.10', '3.11']

    services:
      postgres:
        image: postgres
        env:
          POSTGRES_USER: nmma
          POSTGRES_PASSWORD: anything
        ports:
          - 5432:5432
        # needed because the postgres container does not provide a
        # healthcheck
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

    steps:
    - name: Checkout branch being tested
      uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    - name: Get pip cache dir
      id: pip-cache
      run: |
        python -m pip install --upgrade pip setuptools wheel
        echo "::set-output name=dir::$(pip cache dir)"
    - name: pip cache
      uses: actions/cache@v2
      with:
        path: ${{ steps.pip-cache.outputs.dir }}
        key: ${{ runner.os }}-pip-2-${{ hashFiles('**/setup.py', '**/requirements.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-2-
    - name: Install dependencies
      run: |
        sudo apt-get update
        # sudo apt-get install gfortran swig libhdf5-serial-dev libmpich-dev
        sudo apt-get update
        sudo apt install -y openmpi-bin libopenmpi-dev gfortran build-essential libblas3 libblas-dev liblapack3 liblapack-dev libatlas-base-dev texlive texlive-latex-extra texlive-fonts-recommended dvipng cm-super
        python -m pip install --upgrade git+https://github.com/bitranox/wrapt_timeout_decorator.git
        python -m pip install pytest pytest-cov flake8 pytest-aiohttp sqlparse freezegun PyJWT joblib tensorflow afterglowpy coveralls
        python -m pip install .
        git clone https://github.com/JohannesBuchner/MultiNest && cd MultiNest/build && cmake .. && make && cd ../..
        pwd
    - name: Lint with flake8
      run: |
        # stop the build if there are Python syntax errors or undefined names
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics --exclude docs
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics --exclude docs,versioneer.py,nmma/_version.py,nmma/tests,nmma/*/__init__.py
    - name: Initialize database
      run: |
        echo "localhost:5432:*:nmma:anything" > ~/.pgpass
        chmod 600 ~/.pgpass
        psql -U nmma -h localhost -c "GRANT ALL PRIVILEGES ON DATABASE nmma TO nmma;" nmma
    - name: Test with pytest
      run: |
        python -m coverage run --source nmma -m pytest nmma/tests/*
      env:
        LD_LIBRARY_PATH: .:/home/runner/work/nmma/nmma/MultiNest/lib # for Linux
    - name: Run Coveralls
      if: ${{ success() }}
      run: |
        coveralls --service=github
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}