# PPO vs Dyna-Q vs DQN arena — full stack.
# Ports avoid 8000 (taken by the Hakuryu backend) and 5173 (local Vite dev).
services:
  backend:
    build: ./backend
    container_name: rl-arena-backend
    expose:
      - "8001"            # internal only; the frontend proxies to it
    ports:
      - "8011:8001"       # optional host access to the API / Swagger
    volumes:
      - ./backend/checkpoints:/app/checkpoints
      - ./backend/logs:/app/logs
    restart: unless-stopped

  frontend:
    build: ./frontend
    container_name: rl-arena-frontend
    depends_on:
      - backend
    ports:
      - "8088:80"         # open http://localhost:8088
    restart: unless-stopped