ci.yml

name: CI

# Enable Buildkit and let compose use it to speed up image building
env:
  DOCKER_BUILDKIT: 1
  COMPOSE_DOCKER_CLI_BUILD: 1

on:
  pull_request:
    branches: ['master', 'main']
    paths-ignore: ['docs/**']

  push:
    branches: ['master', 'main']
    paths-ignore: ['docs/**']

concurrency:
  group: ${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  linter:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code Repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'
      # Consider using pre-commit.ci for open source project
      - name: Run pre-commit
        uses: pre-commit/action@v3.0.0

  # With no caching at all the entire ci process takes 4m 30s to complete!
  pytest:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Code Repository
        uses: actions/checkout@v4

      - name: Decode and Extract Environment Files
        run: |
          echo "${{ secrets.ENVS_FILE }}" | base64 -d > envs.tar.gz
          file envs.tar.gz
          tar -xzvf envs.tar.gz

      - name: Build the Stack
        run: docker compose -f local.yml build

      - name: Run DB Migrations
        run: docker compose -f local.yml run --rm django python manage.py migrate

      - name: Run Django Tests
        run: docker compose -f local.yml run django coverage run -m pytest

      - name: Generate Coverage Report
        run: docker compose -f local.yml run django coverage xml

      - name: Tear down the Stack
        run: docker compose -f local.yml down

      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v3
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}