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#!/bin/sh
# /etc/rc.d/rc.ntopng : start/stop/restart ntopng
# usage: ./rc.ntopng { start | stop | restart }
# Thanks to andarius <andarius@errantnutron.com> for donating
# time and the various cleanups in the script and the start|stop|restart
# functions.
NTOPUID=ntopng
NTOPGID=ntopng
NTOPLOG=/var/log/ntopng/ntopng.log
DATE=$(date +%a\ %b\ %d\ %T\ %Y)
RETVAL=0
# Sanity Checking
if [ ! -r "/var/lib/ntopng/" ]; then
echo "Can not read ntopng state directory. Exiting..."
exit 1
fi
ntopng_start() {
echo -n $"Starting ntopng ... "
if [ -r /var/run/ntopng.pid ]; then
if $(! /sbin/pidof ntopng > /dev/null 2>&1 ) ; then
echo "Removing an old /var/run/ntopng.pid"
rm -f /var/run/ntopng.pid
fi
fi
/usr/bin/ntopng --scripts-dir=/usr/share/ntopng/scripts \
--install-dir=/usr/share/ntopng \
--httpdocs-dir=/usr/share/ntopng/httpdocs \
--user=$NTOPUID \
--daemon \
--pid=/var/run/ntopng.pid >> $NTOPLOG 2>&1 &
disown
return 0
RETVAL=$?
if [ $RETVAL -eq 0 ]; then
touch /var/lock/ntopng
sleep 2
echo "Done"
else
echo "Failed"
fi
return $RETVAL
}
ntopng_stop() {
echo -n $"Stopping ntopng ... "
RETVAL=$?
if [ $RETVAL -eq 0 ]; then
if [ -r /var/run/ntopng.pid ]; then
pkill ntopng
# Give it some time to die gracefully
for second in 0 1 2 3 4 5 6 7 8 9 10 ; do
if $(! /sbin/pidof ntopng > /dev/null 2>&1 ) ; then
# ntopng is a dirty little daemon:
rm -f /var/run/ntopng.pid
break
fi
sleep 1
done
if [ "$second" = "10" ]; then
echo "\nWARNING: ntopng did not exit normally, killing!"
pkill ntopng
sleep 10
else
# Yes there are two spaces as this is the way ntopng writes
# their logfiles.
echo "$DATE EXIT: ntopng stopped by user: $USER (UID: $EUID)" >> $NTOPLOG
echo "Done"
fi
fi
rm -f /var/lock/ntopng
fi
return $RETVAL
}
# Lets see how we are being called:
case "$1" in
start)
ntopng_start
;;
stop)
ntopng_stop
;;
restart|reload)
ntopng_stop
# Takes a few to recover and be able to start again:
sleep 10
ntopng_start
;;
*)
echo ""
echo "Usage: $(basename $0) {start | stop | restart }"
RETVAL=1
esac
exit $RETVAL
#EOF
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