安装cups让本地usb打印机变身网络打印机，并且实现隔空打印 直接 docker compose搭建 请使用一下这个代码 services: cups: image: ydkn/cups container_name: cups restart: always ports: - 631:631 volumes: - /var/run/dbus:/var/run/dbus - ./config:/config - ./services:/services devices: - /dev/bus - /dev/usb…