[Unit]
Description=NBD client connection for %i
Documentation=man:nbd-client(8) man:nbdtab(5)
After=network-online.target

[Service]
Type=forking
ExecStart=/usr/sbin/nbd-client %i
ExecStop=/usr/sbin/nbd-client -d /dev/%i

[Install]
WantedBy=multi-user.target