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

  api:
    build: ./backend
    restart: unless-stopped
    environment:
      DATABASE_URL: postgresql://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@db:5432/${POSTGRES_DB:-student_archive}
      SECRET_KEY: ${SECRET_KEY:-dev-secret-key-change-in-production}
      CORS_ORIGINS: ${CORS_ORIGINS:-http://localhost:23566}
      UPLOAD_DIR: /app/uploads
      OLLAMA_BASE_URL: ${OLLAMA_BASE_URL:-http://host.docker.internal:11434}
      OLLAMA_MODEL: ${OLLAMA_MODEL:-qwen2.5:7b}
      FLUCTUATION_THRESHOLD: ${FLUCTUATION_THRESHOLD:-0.08}
    volumes:
      - ./uploads:/app/uploads
    depends_on:
      db:
        condition: service_healthy
    extra_hosts:
      - "host.docker.internal:host-gateway"
    networks:
      - appnet

  web:
    build: ./frontend
    restart: unless-stopped
    ports:
      - "${WEB_PORT:-23566}:80"
    depends_on:
      - api
    networks:
      - appnet

volumes:
  pgdata:

networks:
  appnet:
    driver: bridge