# to update ip of hackdaworld.dyndns.org in unrealircd.conf
CONFIGDIR="/etc/opt/unrealircd"
-BINDIR="/opt/unrealircd"
+BINDIR="/opt/unrealircd/bin"
BINARY="ircd"
NEWIP="`host hackdaworld.dyndns.org | awk '{ print $4 }'`"
-# HDWTAG dirty ... but easy :)
+# get CURRENTIP
+CURRENTIP="`grep HDWTAG $CONFIGDIR/unrealircd.conf | awk '{ print $2 }'`"
+
+if [ "$CURRENTIP" != "$NEWIP" ]; then
+
cat $CONFIGDIR/unrealircd.conf | \
- sed "s/.* HDWTAG .*/hostname $NEWIP \/* HDWTAG *\//" > $CONFDIR/temp
-mv $CONFDIR/temp $CONFIGDIR/unrealircd.conf
-$BINDIR/$BINARY -rehash
+ sed "s/.* HDWTAG .*/hostname ::ffff:$NEWIP; \/* HDWTAG *\//" > $CONFIGDIR/temp
+mv $CONFIGDIR/temp $CONFIGDIR/unrealircd.conf
+killall -HUP $BINARY
+
+fi