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|
#! /bin/sh
### BEGIN INIT INFO
# Provides: pads
# Required-Start: $network $local_fs $remote_fs
# Required-Stop: $network $local_fs $remote_fs
# Should-Start: $syslog
# Should-Stop: $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Passive asset detection system
# Description: Signature based detection engine used to passively
# detect network assets.
### END INIT INFO
set -e
. /lib/lsb/init-functions
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC="Passive Asset Detection System"
NAME=pads
DAEMON=/usr/bin/$NAME
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
# Gracefully exit if the package has been removed.
test -x $DAEMON || exit 0
# Default options
OPTS="-D -c /etc/pads/pads.conf"
# Read config file if it is present.
if [ -r /etc/default/$NAME ]
then
. /etc/default/$NAME
fi
running() {
if [ -f "$PIDFILE" ] && \
[ "x`pidof -s $NAME`" = "x`cat $PIDFILE 2> /dev/null`" ]
then
return 0
fi
return 1
}
#
# Function that starts the daemon/service.
#
d_start() {
start-stop-daemon --start --quiet --pidfile $PIDFILE \
--exec $DAEMON -- $OPTS > /dev/null
}
#
# Function that stops the daemon/service.
#
d_stop() {
start-stop-daemon --stop --quiet --pidfile $PIDFILE \
--name $NAME
}
#
# Function that sends a SIGHUP to the daemon/service.
#
d_reload() {
start-stop-daemon --stop --quiet --pidfile $PIDFILE \
--name $NAME --signal 1
}
case "$1" in
start)
log_daemon_msg "Starting $DESC" "$NAME"
if running ; then
log_progress_msg "(already running)"
log_end_msg 0
exit 0
fi
if d_start ; then
log_end_msg $?
else
log_end_msg $?
fi
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
if ! running; then
log_progress_msg "not running"
log_end_msg 0
exit 0
fi
if d_stop ; then
log_end_msg $?
else
log_end_msg $?
exit 0
fi
;;
status)
log_daemon_msg "Checking status of $DESC" "$NAME"
if running ; then
log_progress_msg "running"
log_end_msg $?
else
log_progress_msg "not running"
log_end_msg $?
fi
;;
restart|reload|force-reload)
$0 stop
sleep 1
$0 start
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|status|restart|reload|force-reload}" >&2
exit 1
;;
esac
exit 0
|
