[Unit]
Description=DHCP client on %i
Documentation=man:dhclient(8)
StartLimitIntervalSec=0
After=vyos-router.service
ConditionPathExists=/run/dhclient/dhclient_%i.conf

[Service]
Type=exec
ExecStart=/sbin/dhclient -4 -d $DHCLIENT_OPTS
ExecStop=/sbin/dhclient -4 -r $DHCLIENT_OPTS
Restart=always
RestartPreventExitStatus=
RestartSec=10
RuntimeDirectoryPreserve=yes
TimeoutStopSec=20
SendSIGKILL=true
FinalKillSignal=SIGABRT

[Install]
WantedBy=multi-user.target