ci.yml

name: linkedevents-ci

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

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:
env:
  SECRET_KEY: topsecret123
  POSTGRES_DB: test_linkedevents
  POSTGRES_USER: postgres
  POSTGRES_PASSWORD: postgres
  DATABASE_URL: "postgis://postgres:postgres@localhost/test_linkedevents"

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python: [3.9]
    services:
      postgres:
        image: helsinkitest/postgis:9.6-2.5-alpine
        env:
          # Note: not redundant, parent env is not applied to service
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: test_linkedevents
        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
        uses: actions/checkout@v3
        with:
          # Required by Sonar
          fetch-depth: 0

      - name: Update apt
        run: sudo apt-get update

      - name: psycopg2 prerequisites
        run: sudo apt-get install libpq-dev

      - name: System requirements for Django
        run: sudo apt-get install gdal-bin gettext postgresql-client

      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python }}
          cache: pip

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt -r requirements-dev.txt

      - name: Configure sysctl limits
        run: |
          sudo swapoff -a
          sudo sysctl -w vm.swappiness=1
          sudo sysctl -w fs.file-max=262144
          sudo sysctl -w vm.max_map_count=262144

      - name: Check migrations
        run: |
          python manage.py makemigrations --dry-run --check

      - name: Apply migrations
        run: |
          python manage.py migrate

      - name: Compile translations
        run: |
          django-admin compilemessages

      - name: Check black
        run: |
          black --check .

      - name: Check flake8
        uses: liskin/gh-problem-matcher-wrap@v2
        with:
          linters: flake8
          run: flake8

      - name: Check isort
        uses: liskin/gh-problem-matcher-wrap@v2
        with:
          linters: isort
          run: isort . --check-only --diff

      # With pytest-cov use: --cov=.
      # Some errors, skipping --doctest-modules for now
      - name: Run tests
        uses: liskin/gh-problem-matcher-wrap@v2
        with:
          linters: pytest
          run: pytest -ra -vvv --cov=.

      - name: Codecov
        uses: codecov/codecov-action@v3

      # Without this workaround Sonar reports a warning about an incorrect source path
      - name: Override coverage report source path for Sonar
        run: sed -i 's@'$GITHUB_WORKSPACE'@/github/workspace/@g' coverage.xml

      - name: SonarCloud Scan
        uses: SonarSource/sonarcloud-github-action@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}