#!/bin/sh
#
# mgbrs		MaGic BRoker for Suse
#
# functions	start the magic broker
#
# version	/etc/rc.d/init.d/mgbrs 0.2 (pre.alpha) 03.10.2000
#		to be used with SuSE
#
# 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.config
#
# Set the variable START_MGBROKER = "yes" in /etc/rc.config file 
# to start the broker on runtime level change
#
# Determine the base and follow a runlevel link name.
base=${0##*/}
link=${base#*[SK][0-9][0-9]}
#
test $link = $base && START_MGBROKER=yes
test "$START_MGBROKER" = "yes" || exit 0
#
# set additional messages based on rc.config 
# to give more information.
#
if test "$TERM" != "raw" ; then
      rc_up="${stat}${attn}${extd} up${norm}"
    rc_down="${stat}${attn}${extd}down${norm}"
else
      rc_up="   up"
    rc_down=" down"
fi
#
# 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 "mgbrs: $BR_PATH/mgrqmrb not found$rc_failed"
	exit 1
fi
#
if [ ! -f $BR_PATH/mgrb.ini ]; then
	if [ ! -f $BR_PATH/MGRB.INI ]; then
	    echo "mgbrs: $BR_PATH/mgrb.ini not found$rc_failed"
	    exit 2
	fi
fi
#
#	See how we were called.
#
#
echo -n "mgbrs service $1:"
case "$1" in
  start)
	checkproc $BR_PATH/mgrqmrb && return=$rc_up || return=$rc_failed
	if [ "$return" == "$rc_failed" ] ; then 
	    cd $BR_PATH
	    $BR_PATH/mgrqmrb -ReusePorts &
	    checkproc $BR_PATH/mgrqmrb && return=$rc_done || return=$rc_failed
	fi
	echo -e $return
	;;
  stop)
	checkproc $BR_PATH/mgrqmrb && return=$rc_done || return=$rc_down
	if [ "$return" == "$rc_done" ] ; then 
	    killproc -TERM $BR_PATH/mgrqmrb && return=$rc_done || return=$rc_failed
	fi
	echo -e $return
	;;
  reload|restart)
	echo
	$0 stop
	$0 start
	;;
  status)
	checkproc $BR_PATH/mgrqmrb && return=$rc_up || return=$rc_down
	echo -e $return
	;;
  *)
	echo
	echo "Usage: $0 {start|stop|restart|reload|status}"
	exit 1
esac
test "$return" == "$rc_failed" && exit 1
exit 0