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

  backend:
    build: ./backend
    restart: unless-stopped
    env_file: .env
    volumes:
      - ./backend/app:/app/app
    command: ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000", "--reload"]
    depends_on:
      postgres:
        condition: service_healthy
    ports:
      - "8000:8000"

volumes:
  pgdata: