unittest.yml

name: unit-test

on:
  workflow_dispatch:
  pull_request:
  push:
    branches: [next, qa, main]
    tags: ['v*']

jobs:
  linux:
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash -l {0}
    env:
      DATABASE_NAME: livedatadb
      DATABASE_USER: livedatauser
      DATABASE_PASS: livedatapass
      DATABASE_HOST: db
      DATABASE_PORT: 5432
      LIVE_PLOT_SECRET_KEY: "1234_live_data_server"
      DJANGO_SUPERUSER_USERNAME: livedatauser
      DJANGO_SUPERUSER_PASSWORD: livedatapass
      COVERAGE_RUN: coverage run -m
    steps:
      - uses: actions/checkout@v4
      - uses: conda-incubator/setup-miniconda@v3
        with:
          auto-update-conda: true
          channels: conda-forge,defaults
          mamba-version: "*"
          environment-file: environment.yml
          cache-environment-key: ${{ runner.os }}-env-${{ hashFiles('**/environment.yml') }}
          cache-downloads-key: ${{ runner.os }}-downloads-${{ hashFiles('**/environment.yml') }}
      - name: Start docker containers
        run: |
          cp ./config/docker-compose.envlocal.yml docker-compose.yml
          docker-compose up --build -d
      - name: Sleep, wait for containers to start up
        run: sleep 30
      - name: Run unit tests
        run: python -m pytest tests/
      - name: Stop the coverage process
        # Stopping the coverage process allows the code coverage to be written to disk
        run: docker exec live_data_server_livedata_1 /bin/bash -c "pkill coverage"
      - name: Copy code coverage out of docker container
        run: docker cp live_data_server_livedata_1:/var/www/livedata/app /tmp/
      - name: Combine and show code coverage
        shell: bash -l {0}
        run: |
          cd /tmp/app
          coverage combine
          coverage xml
          cp coverage.xml $OLDPWD
          coverage report
      - name: Bring down docker containers completely now
        # This will completely remove the containers
        run: docker-compose down
      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}