name: CI

on:
  push:
  pull_request:

permissions:
  contents: read

jobs:
  compose:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Validate Compose configuration
        run: docker compose config

      - name: Compile stdlib container code
        run: python3 -m compileall -q apps/api apps/web

      - name: Run API tests
        run: python3 -m unittest discover -s apps/api/tests -t apps/api

      - name: Build images
        run: docker compose build

      - name: Start services
        run: docker compose up -d

      - name: Wait for healthy services and smoke test
        run: |
          set -eu
          for i in $(seq 1 30); do
            api_status=$(docker inspect --format '{{.State.Health.Status}}' "$(docker compose ps -q api)")
            web_status=$(docker inspect --format '{{.State.Health.Status}}' "$(docker compose ps -q web)")
            if [ "$api_status" = healthy ] && [ "$web_status" = healthy ]; then
              docker compose exec -T api python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/api/v1/health/live', timeout=2)"
              docker compose exec -T web python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8080/healthz', timeout=2)"
              exit 0
            fi
            sleep 2
          done
          docker compose ps
          docker compose logs
          exit 1

      - name: Tear down
        if: always()
        run: docker compose down -v