#!/bin/sh
# This script toggles the nsagent client.conf hold_queue value between 0 and 1
#
# get command line parm and show help screen
#if [ -z $1  ] ; then
#    echo
#else
comparm=`echo $1`
case $comparm in
   -h|-i)
      echo
      echo 'USAGE:'
      echo '   This utility requires root privileges or the use of sudo.'
      echo '   No other parameters are required. "-h" or "-i" will show this help screen.'
      echo '   The value of the hold_queue parameter will toggle between 0 and 1 each time this script is ran.'
      echo '   Example: "sudo '$0'"'
      echo
      exit 0
#fi
esac
#
#
case `uname -s` in
   *[Dd]arwin*)   OSTYPE=Darwin  ;;
   *)             OSTYPE=other   ;;
esac
#
#
# get path to the client.conf file from client.conf using aex-helper - works on unix, linux & mac
conf_file=`aex-helper query config`
echo 'Path to client.conf is: ' $conf_file
#
#
curVal=`grep hold_queue= $conf_file | awk 'BEGIN { FS="="; } { print $2 }'`
echo "hold_queue was set to: " $curVal
#
#
if [ $OSTYPE == 'Darwin' ] ; then
   if [ $curVal == 0 ] ; then
      sedCmd="sed -i prevholdq s/hold_queue=0/hold_queue=1/ $conf_file"
   else
      sedCmd="sed -i prevholdq s/hold_queue=1/hold_queue=0/ $conf_file"
   fi
else
   if [ $curVal == 0 ] ; then
      sedCmd="sed -iprevholdq s/hold_queue=0/hold_queue=1/ $conf_file"
   else
      sedCmd="sed -iprevholdq s/hold_queue=1/hold_queue=0/ $conf_file"
   fi
fi
#
`$sedCmd`
#
#
curVal=`grep hold_queue= $conf_file | awk 'BEGIN { FS="="; } { print $2 }'`
echo "hold_queue is now set to: " $curVal