]>
git.wh0rd.org - home.git/blob - .bin/donsupdate
2 [ "$1" = "-u" ] && UPDATE
=true || UPDATE
=false
4 IP
=`ip a s dev eth0 | sed -n '/inet 10\./s:.*inet \([^/ ]*\).*:\1:p'`
12 currip
=$
(dig +short
$FQDN)
13 [ "${currip}" = "${IP}" ] && return 0
19 update add $FQDN 86400 A $IP