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Initial revision

#!/bin/sh
#
# (C)`10 AITNET ltd - Sofia/Bulgaria - office@aitbg.com
#   by Michael Pounov <misho@aitbg.com>
#
# rc.watchdog <program_name_for_watch>
#
# $Id: rc.watchdog,v 1.1 2011/07/05 23:43:00 misho Exp $
#

TIMEOUT=60
LOG="/var/log/watchdog.log"

if [ -z $1 ]; then
	echo "Not specified program name for watch ..."
	exit
else
	PROG=$1
	shift
fi

while : ; do
	pgrep -q `basename $PROG`
	if [ $? -ne 0 ]; then
		$PROG $* >/dev/null 2>&1
		echo "Watchdog restart $PROG [$*] ... $?" >>$LOG
	else
		sleep $TIMEOUT
	fi
done