main.yml

---
name: CI

on:
  push:
    branches: ["main","github-actions"]
  pull_request:
    branches: ["main"]
  workflow_dispatch:

jobs:
  tests:
    name: "Python ${{ matrix.python-version }}"
    runs-on: "ubuntu-latest"

    strategy:
      matrix:
        # python-version: ["3.7", "3.8", "3.9"]
        python-version: ["3.8", "3.9", "3.10"]

    steps:
      - uses: "actions/checkout@v2"
      - uses: "actions/setup-python@v2"
      - uses: "s-weigand/setup-conda@v1"
        with:
          python-version: "${{ matrix.python-version }}"

      - name: Install solvers
        run: sudo apt-get install -y glpk-utils coinor-cbc

      - name: "Install dependencies"
        run: |
          set -xe
          python -VV
          python -m site
          python -m pip install --upgrade pip setuptools wheel
          python -m pip install --upgrade coverage[toml] virtualenv tox tox-gh-actions          
          # conda install -c conda-forge ipopt
          conda install -c conda-forge pyscipopt

      - name: "Run tox targets with lean testing environment for ${{ matrix.python-version }}"
        run: "tox -re leanenv"

      - name: "Run tox targets for ${{ matrix.python-version }}"
        run: "tox"

      # - name: "Run tox notebooks targets for ${{ matrix.python-version }}"
      #   run: |
      #     shopt -s globstar
      #     tox -e notebooks docs/**/*.ipynb

      - name: "Convert coverage"
        run: "python -m coverage xml"
        
      - name: "Upload coverage to Codecov"
        uses: "codecov/codecov-action@v2"
        with:
          fail_ci_if_error: true