version: "3.9"

services:
  frontend:
    image: awesome/frontend
    devices:
      - "/dev/ttyUSB0:/dev/ttyUSB0"
  backend:
    image: awesome/backend
    devices:
      - "/dev/ttyUSB1:/dev/ttyUSB1"
      - "/dev/ttyUSB2:/dev/ttyUSB2"