services:
  backend:
    build:
      context: ./backend
    container_name: pdf-rag-backend
    ports:
      - "8000:8000"
    volumes:
      - ./data:/data
    environment:
      - DATA_DIR=/data
      - OPENAI_API_KEY=${OPENAI_API_KEY}
      - OPENAI_EMBEDDING_MODEL=${OPENAI_EMBEDDING_MODEL:-text-embedding-3-small}
      - OPENAI_CHAT_MODEL=${OPENAI_CHAT_MODEL:-gpt-4.1-mini}

  frontend:
    build:
      context: ./frontend
    container_name: pdf-rag-frontend
    depends_on:
      - backend
    ports:
      - "8501:8501"
    environment:
      - API_URL=http://backend:8000