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#! /bin/sh
#
# radwatch Script to watch RADIUS. Sends mail to root and
# restarts radiusd when it dies [which ofcourse
# never happens :)]
#
# Version: @(#)radwatch 1.10 28-Nov-1998 miquels@cistron.nl
#
MAILTO=root
RADIUSD=/usr/local/sbin/radiusd
exec >> /var/log/radwatch.log 2>&1
# get the path to the radiusd
if [ "$1" ] && [ -x "$1" ]
then
RADIUSD=$1
shift
fi
cd /var/log
[ -d /var/log/radacct ] && cd /var/log/radacct
ulimit -c unlimited
(
trap 'echo `date`: exit; kill `cat /var/run/radiusd.pid`; exit 0' TERM
trap "" HUP TSTP
while :
do
# Use `wait', otherwise the trap doesn't work.
$RADIUSD -f $* &
wait
exec >> /var/log/radwatch.log 2>&1
echo "`date`: Radius died, restarting.."
date | mail -s "Radius died, restarting.." $MAILTO
sleep 10
done
) &
echo "$!" > /var/run/radwatch.pid
sleep 1
|
