#!/bin/bash if [ ! -f "$1" ] ; then echo "error: must specify active rooms file" exit 1 fi NUM=0 while read FOO; do if ! echo $FOO | grep -q ^#; then HOST="`echo $FOO | cut -d\| -f3`" MAC="`echo $FOO | cut -d\| -f1 | tr '[A-Z]' '[a-z]'`" IP="`echo $FOO | cut -d\| -f2`" if ! echo $HOST | egrep -q "server"; then if grep -q "^$HOST\$" "$1" ; then >&2 echo found host $HOST mac $MAC ip $IP num $NUM echo "$HOST|$MAC|$IP|$NUM" NUM=$((NUM+1)) fi elif echo $HOST | grep -q server; then >&2 echo found server at ip $IP echo $IP > SERVERIP fi fi done < MASTER_LIST > HOSTS