#!/bin/sh
#
# kiosk-uname	sets the host name based on DNS and eth0's IP address
#
# chkconfig: 345 26 24
# description: sets the host name based on DNS and eth0's IP address


# If the host name is still set to "localhost", try harder.
#
if [ `hostname` = localhost ]; then
  addr=`/sbin/ifconfig eth0  | sed -n 's/^.*addr:\([0-9.]*\).*/\1/p'`
# name=`nslookup $addr       | sed -n 's/^Name: *\([^.]*\).*$/\1/p'`
  name=`/usr/bin/host $addr  | sed -n 's/^.* pointer *\([^.]*\).*$/\1/p'`
  if [ "$name" = "" ]; then
    echo "unable to determine hostname of \"$addr\"!" >&2
  else
    echo "setting hostname to \"$name\"..." >&2
    hostname $name
  fi
fi

exit 0