start up script

#!/bin/bash
#
# /etc/init.d/swatch
# init script for Swatch.
#
#
CONFIG="/etc/swatch/swatch.conf"
PID="/var/run/swatch.pid"
LOGFILE="/var/log/secure"
PIDS="/tmp/pids.txt"
RETVAL=0

swatch_start() {
if [ -f $PID ]
then
echo "Swatch is already running"
cat $PID
else
echo "Starting Swatch"
/usr/bin/swatch --config-file=$CONFIG --tail-file=$LOGFILE --pid-file=$PID > /dev/null 2>&1 &
RETVAL=$?
fi
}


swatch_stop() {
if [ -f $PID ]
then
echo "Stopping Swatch"
PARENT="$(< "$PID")"
INIT_PID=`ps -o ppid $PARENT |awk ' /[0-9]+/ { print $1 } '`
CPID1=`ps --ppid $PARENT |awk ' /[0-9]+/ { print $1 } '`
kill -9 $INIT_PID $PARENT $CPID1
rm -f $PID $PIDS
RETVAL=$?
else
echo "Swatch is not running!"
fi
}

swatch_status() {
if [ -f $PID ]
then
echo "Swatch is running"
PARENT="$(< "$PID")"
INIT_PID=`ps -o ppid $PARENT |awk ' /[0-9]+/ { print $1 } '`
ps -o pid -o command --pid $INIT_PID --pid $PARENT --ppid $PARENT
else
echo "Swatch is not running"
RETVAL=$?
fi
}


case "$1" in
start)
swatch_start
;;
stop)
swatch_stop
;;
restart)
swatch_stop
swatch_start
;;
status)
swatch_status
;;
*)
echo "Usage: $0 {start|stop|restart|status}"
exit 1
esac


exit $RETVAL