#!/bin/sh
#
# mgbrr		MaGic BRoker for Red hat
#
# functions	start the magic broker
#
# version	/etc/rc.d/init.d/mgbrr 0.3 (pre.alpha) 06.10.2000
#		to be used with red hat
#
# author	klaus-dieter uhlich, kladde <muglist@systempartnergmbh.de>
#
#		mailing list: www.egroups.com/groups/magicu-l 
#
#      BR_PATH:	directory of the magic broker
#		default is "/usr/magicadm/broker"
BR_PATH=/usr/magicadm/broker
#      BR_USER:	get the environment of an user
#		default is "magicadm".
BR_USER=magicadm
#
#
#
#
# source function library
. /etc/rc.d/init.d/functions
#
# chkconfig: 3 92 91
# description:	start the magic broker\
#
# set additional messages based on functions
# to give more information.
#
echo_up() {
  [ "$BOOTUP" = "color" ] && $MOVE_TO_COL
  echo -n "[  "
  [ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
  echo -n "UP"
  [ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
  echo -n "  ]"
  echo -ne "\r"
  return 1
}
echo_down() {
  [ "$BOOTUP" = "color" ] && $MOVE_TO_COL
  echo -n "[ "
  [ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
  echo -n "DOWN"
  [ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
  echo -n " ]"
  echo -ne "\r"
  return 1
}
#
# if you are not $BR_USER recall this script with $BR_USER.
#
if [ "$USER" != "$BR_USER" ] ; then
	su $BR_USER -c "umask 022; $0 $1"
	exit $?
fi
#
# test the enviroment variables
#
if [ ! -f $BR_PATH/mgrqmrb ] ; then
	echo -n "mgbrr: $BR_PATH/mgrqmrb not found"
	echo_failure
	echo
	exit 1
fi
#
if [ ! -f $BR_PATH/mgrb.ini ]; then
	if [ ! -f $BR_PATH/MGRB.INI ]; then
	    echo -n "mgbrr: $BR_PATH/mgrb.ini not found"
	    echo_failure
	    echo
	    exit 2
	fi
fi
#
#	See how we were called.
#
RETVAL=0
echo -n "mgbrr service $1:"
case "$1" in
  start)
	if [ ! -f /var/lock/subsys/mgbrr ]; then
	    cd $BR_PATH
	    $BR_PATH/mgrqmrb -ReusePorts &
	    RETVAL=$?
	    if [ $RETVAL -eq 0 ]; then
		touch /var/lock/subsys/mgbrr
		echo_success
	    fi
	else 
	    echo_up
	fi
	echo
	;;
  stop)
	if [ -f /var/lock/subsys/mgbrr ]; then
	    killproc $BR_PATH/mgrqmrb
	    RETVAL=$? 
	    rm -f /var/lock/subsys/mgbrr
	else
	    echo_down
	fi
	echo
	;;
  reload|restart)
	echo
	$0 stop
	$0 start
	RETVAL=$?
	;;
  status)
	status $BR_PATH/mgrqmrb
	RETVAL=$?
	;;
  *)
	echo
	echo "Usage: $0 {start|stop|restart|reload|status}"
	exit 1
esac
exit $RETVAL