#!/bin/sh
#==============================================================================
# /etc/init.d/mqseries - Start/Stop MQSeries
# $Id: S88mqseries,v 1.9 2006/06/26 23:10:06 shelden Exp $
#
# A straightforward script to start and stop Webshere MQ queue
# managers under SysV init.
#
# Although it can start more than one queue manager (add them
# as a space-separated list to the QMGRS= line below), they 
# all must need to have the same programs started to be useful;
# this is difficult if you use runmqlsr.
#
# Mostly, this file is based on the Solaris files for sendmail.  As
# such, you should copy this file to:
#       /etc/init.d/mqseries
# And then make symlinks like:
#       cd /etc/rc0.d/ ; ln -s ../init.d/mqseries K57mqseries
#       cd /etc/rc1.d/ ; ln -s ../init.d/mqseries K57mqseries
#       cd /etc/rc2.d/ ; ln -s ../init.d/mqseries S88mqseries
# And optionally:
#       chown mqm:mqm /etc/init.d/mqseries
# ...which is good idea for sites where mqm and root are different 
# people.
#
# --shelden 28 January 1998
#==============================================================================

PATH=/usr/xpg4/bin:/usr/bin:/bin:/opt/mqm/bin:/usr/ucb
PS=/bin/ps
GREP=/bin/grep
SED=/bin/sed
L=/dev/null                     # if you want a log file, change this
N=/dev/null                     # ...but don't change this

#==============================================================================
# This assumes that the Queue Manager's name is the name as the
# (short) hostname, only in all caps.  This is a convention I
# tend to use, but of course it's not universal.
#
# If this is not true at your site, just hard code The queue
# manager name (or names).  I.e., QMGRS=FOO BAR or QMGRS=FOO
QMGRS=`hostname | awk -F. '{print $1}' | tr a-z A-Z`

#==============================================================================
SU="sh"
if [ "`whoami`" = "root" ]; then
    SU="su - mqm"
fi
#==============================================================================
killproc() {            # kill the named process(es)
        pid=`$PS -e |
             $GREP -w $1 |
             $SED -e 's/^  *//' -e 's/ .*//'`
        [ "$pid" != "" ] && kill -9 $pid
}
#==============================================================================
start() {
    for qmgr in $QMGRS ; do
        export qmgr
        echo "$0: starting $qmgr"
        $SU -c "strmqm $qmgr"
        $SU -c "nohup runmqchi -m $qmgr >> $L 2>&1 < $N &"
        $SU -c "nohup runmqtrm -m $qmgr >> $L 2>&1 < $N &"
        $SU -c "nohup runmqlsr -m $qmgr -t tcp -p 1414  >> $L 2>&1 < $N &"
        $SU -c "nohup runmqlsr -m $qmgr -t tcp -p 14140 >> $L 2>&1 < $N &"
    done
}
#==============================================================================
stop() {
    for qmgr in $QMGRS ; do
        export qmgr
        echo ending $qmgr
        killproc runmqlsr
        $SU -c "endmqm -w $qmgr"
    done
}


case $1 in 
'start')
    start
    ;;
'stop')
    stop
    ;;
'restart')
    stop
    start
    ;;
*)
    echo "usage: $0 {start|stop|restart}"
    ;;
esac