#!/bin/ksh
# $Id: compareinterface,v 1.2 2007/08/16 14:55:10 ksb Exp $
# Take a list of hosts to compare interface.cl lines with netlint  (petef, ksb)
# reports, output a spiff (diff with line features) of the open issues.

. /usr/local/lib/distrib/local.defs
: ${NETLINT_DIR=/var/netlint}
export PATH=$PATH:/home/sac1/netlint/bin
export NETLINT_DIR

TMP=/tmp/interface.cl.$((RANDOM%1000)).$$
while [ -d "$TMP" ]; do
	TMP=$TMP".$$"
done
set -e
install -d -m 700 $TMP
cd $TMP

rsync peg.sac::rrd/lib/interface.cl .
awk -F: '{print $1":"$2":"$3":"$4":"}' interface.cl | install - interface.cl

[ $# -eq 0 ] && {
	set _ `/bin/ls $NETLINT_DIR`
	shift
}

for host
do
	mkinterface $host | grep -v ":tr0:" | sort >> netlint.ck
	grep "^${host%%.*}:" interface.cl | grep -v ":tr0:" | sort >> interface.ck
done

spiff -a -c netlint.ck interface.ck
cd /
rm -r $TMP

exit 0