#!/bin/sh
# chkconfig: 35 98 10
# description: blackhole general TCP proxy central authority
# processname: blackhole
# pidfile: /var/run/blackhole.pid

cd /
PIDFILE=/var/run/horizon.pid
SUBSYS=/var/lock/subsys/horizon
NAME=horizon
CONTROL=/usr/sbin/horizon-control
BINDFILE=/etc/horizon-options.conf
SECRET=/etc/horizon.secret
case "$1" in
start)
	mkdir -p /var/run/blackhole
	SECRETOPT=
	if [ -f $SECRET ] ; then
		SECRETOPT="--secretfile $SECRET"
	fi
	MAXHANDLES=3000
	if [ ! -f $BINDFILE ] ; then
		echo $BINDFILE does not exist
		echo exiting
		exit 1
	fi
	# This file must define HORIZONOPTIONS
	. $BINDFILE
	echo -n "Starting $NAME: "
	ulimit -n $MAXHANDLES; /usr/sbin/$NAME --maxhandles $MAXHANDLES --daemon $HORIZONOPTIONS $SECRETOPT
	echo $NAME
	touch $SUBSYS
	if [ ! -f /etc/$NAME-rules.sh ] ; then
		echo "No /etc/$NAME-rules.sh, $NAME won't do anything"
	else
		/etc/$NAME-rules.sh
	fi
	;;
stop)
	echo -n "Stopping $NAME: "
	if [ -f $PIDFILE ] ; then
		$CONTROL quit
		kill `cat $PIDFILE` 2>/dev/null
		rm -f $SUBSYS
		rm -f $PIDFILE
		echo "$NAME"
	else
		echo
	fi
	;;
restart)
	$0 stop
	sleep 5
	$0 start
	;;
reload)
	echo Running /etc/$NAME-rules.sh
	/etc/$NAME-rules.sh
	;;
status)
	if [ ! -f $PIDFILE ] ; then
		echo Service $NAME is not running
	elif ! kill -0 `cat $PIDFILE`  ; then
		echo Service $NAME is not running
		echo Unclean shutdown
	else
		echo Service $NAME is running
		echo Status
		$CONTROL status
	fi
	;;
*)
	echo "Usage: $NAME {start|stop|restart|reload|status}"
	exit 1
esac

exit 0