services:
  db:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-panel}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?POSTGRES_PASSWORD is required}
      POSTGRES_DB: ${POSTGRES_DB:-panel}
    volumes:
      - panel_db:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 10s
      timeout: 5s
      retries: 5

  backend:
    build: ./backend
    restart: unless-stopped
    env_file: .env
    environment:
      DATABASE_URL: postgresql+psycopg://${POSTGRES_USER:-panel}:${POSTGRES_PASSWORD}@db:5432/${POSTGRES_DB:-panel}
    depends_on:
      db:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/health/ready', timeout=2)"]
      interval: 15s
      timeout: 5s
      retries: 3

  frontend:
    build: ./frontend
    restart: unless-stopped
    depends_on:
      backend:
        condition: service_healthy
    ports:
      - "${FRONTEND_PORT:-5173}:5173"

volumes:
  panel_db: