version: "2"
services:
  simple:
    image: busybox:1.27.2
    command: top
    deploy:
      resources:
        reservations:
          devices:
            - driver: nvidia
              capabilities: [gpu]
              #device_ids and count is really mutually exclusive
              #but not in our implementation, that logic must be 
              #handled on a higher level
              count: 0 
              device_ids: ["0"]