backend-and-orchestration-t.../code/chef/templates/centos/suricata.init.erb
2024-11-17 17:03:20 -08:00

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#!/bin/bash
#
# Init file for suricata
#
#
# chkconfig: 345 52 48
# description: Network Intrusion Detection System
#
# processname: Suricata
# pidfile: /var/run/suricata.pid
source /etc/rc.d/init.d/functions
### Read configuration
[ -r "$SYSCONFIG" ] && source "$SYSCONFIG"
RETVAL=0
prog="suricata"
desc="Suricata IDS"
start() {
# Make sure the interfaces are up, or suricata won't start.
for interface in <% @interface.each do |int| -%><%= int %> <% end -%>
do
/sbin/ifconfig $interface up
done
echo -n $"Starting $desc ($prog): "
daemon "suricata -D -c /etc/suricata/suricata.yaml <% @interface.each do |int| -%> -i <%= int %> <% end -%> >> /var/log/suricata/suricata.log"
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
return $RETVAL
}
stop() {
echo -n $"Shutting down $desc ($prog): "
killproc $prog
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
return $RETVAL
}
restart() {
stop
start
}
reload() {
echo "Checking config before restarting"
suricata -T -c /etc/suricata/suricata.yaml >/dev/null 2>&1
RETVAL=$?
if [ $RETVAL -eq 0 ]
then
kill -USR2 $(cat /var/run/suricata.pid)
else
echo "Config broken, not reloading"
fi
return $RETVAL
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
reload)
reload
;;
condrestart)
[ -e /var/lock/subsys/$prog ] && restart
RETVAL=$?
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|restart|reload|condrestart|status}"
RETVAL=1
esac
exit $RETVAL