#!/bin/sh
# This script sets the Server entry in the client.conf file to the value of the first command-line parameter
#
newServer=`echo $1`
if [ -z $newServer ] ; then
      echo 
      echo 'Usage:'
      echo '   A server name is required. Please specify a new server name on the command line.'
      echo '   root privileges or sudo is required.'
      echo '   Example: "sudo resetserver.sh newnsname"'
      echo
      exit 0
fi
#
#
# get ostype (darwin or anything else)
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
#
# show the current Server value. aex-helper is not dependent on the agent process running
#curServer=`grep Server-1= $conf_file | awk 'BEGIN { FS="="; } { print $2 }'`
curServer=`aex-helper query ns`
echo "Server was set to: " $curServer
#
#
# set the new debug level and display the results and create a backup with 'prevserver' appended to the filename
sedCmd="sed -i prevserver s/Server-1=$curServer/Server-1=$newServer/ $conf_file"
#echo 'sedCmd is: ' $sedCmd
res=`$sedCmd`
#
#
echo "restarting altiris agent process..."
installdir=`aex-helper query path`
if [ $OSTYPE == 'Darwin' ] ; then
   rccmd=$installdir'/.bin/rcscript restart'
   echo $rccmd
   res=`$rccmd`
else
   res=`/opt/altiris/notification/nsagent/bin/rcscript restart`
fi
echo $res
#
curServer=`aex-helper query ns`
echo "Server is now set to: " $curServer
#