#! /bin/sh
#
# $Id: nw_clnt_preremove.SunOS,v 1.7.16.1 2007/02/01 14:14:49 brownr1 Exp $ Copyright (c) 2005-2006, EMC Corporation.
 
 
#
# Copyright (c) 2005-2006 EMC Corporation.
#
# All rights reserved.  This is an UNPUBLISHED work, and
# comprises proprietary and confidential information of EMC.
# Unauthorized use, disclosure, and distribution are strictly
# prohibited.  Use, duplication, or disclosure of the software
# and documentation by the U.S. Government is subject to
# restrictions set forth in a license agreement between the
# Government and EMC or other written agreement specifying
# the Government's rights to use the software and any applicable
# FAR provisions, such as FAR 52.227-19.
#

PATH=/usr/sbin:/usr/bin:/sbin
PRODUCT_NAME="Sun StorageTek EBS"

#===============================================================================
# Function:	stop_daemons
# Summary:	find nsr_shutdown and stop any running daemons
#===============================================================================
stop_daemons()
{
if [ $PKGINST = LGTOclnt ]; then
	NSR_SHUTDOWN=${CLIENT_BASEDIR}/sbin/nsr_shutdown
else
	NSR_SHUTDOWN=${CLIENT_BASEDIR}/sbin/nsr/nsr_shutdown
fi

[ -z "${NSR_SHUTDOWN}" ] && return		# not installed
[ ! -x "${NSR_SHUTDOWN}" ] && return		# not executable

${NSR_SHUTDOWN} -l > /dev/null 2>&1		# no running daemons

if [ $? -eq 0 ]; then
	echo "Shutting down the ${PRODUCT_NAME} daemons"
	${NSR_SHUTDOWN} -q
fi

}

#==============================================================================
# Function:	nsrwizreg
# Summary:	remove the nsrwizclnt and nsrwizcon res files
#==============================================================================
nsrwizreg(){
  # define some variables
  FILESYSTEM_DC_SHARED_LIBRARY="libfsdc.so"
  FILESYSTEM_DC_PATH="/usr/lib/nsr"
  FILESYSTEM_WIZ_SHARED_LIBRARY="libfswiz.so"
  FILESYSTEM_PRODUCT_NICKNAME="FSWIZ"
  FILESYSTEM_PRODUCT_NAME="Filesystem Client"
  WIZ_CONSOLE_BINARY="nwwize"
  WIZ_CONSOLE_BINARY_PATH="/usr/bin"
  WIZ_REGISTRATION_BINARY="nsrwizreg"
  WIZ_REGISTRATION_PATH="/usr/sbin"
  WIZ_CONSOLE_RES_FILE="nsrwizcon.res"
  WIZ_CLIENT_RES_FILE="nsrwizclnt.res"
  bver=7.3
    
  # get the LGTOclnt installation directory
  bdir=`pkgparam LGTOclnt BASEDIR 2>/dev/null`
  if [ "X${bdir}" = "X" ]; then
      # try SUNWebsc installation
      bdir=`pkgparam SUNWebsc BASEDIR 2>/dev/null`
  fi
	WIZ_REGISTRATION_PATH=${bdir}/sbin
	WIZ_CONSOLE_BINARY_PATH=${bdir}/bin
	FILESYSTEM_DC_PATH=${bdir}/lib/nsr
	   
	if [ "X${WIZ_REGISTRATION_PATH}" != "X" ]; then
		# check if file exists
		if [ -f ${WIZ_REGISTRATION_PATH}/${WIZ_REGISTRATION_BINARY} ]; then
      # remove NetWorker 7.2 file system from client registration file
      `${WIZ_REGISTRATION_PATH}/${WIZ_REGISTRATION_BINARY} -t "${FILESYSTEM_PRODUCT_NICKNAME}" \
        -n "${FILESYSTEM_PRODUCT_NAME}" \
        -p ${FILESYSTEM_DC_PATH}/${FILESYSTEM_DC_SHARED_LIBRARY} \
        -v 7.2 -f "${WIZ_CLIENT_RES_FILE}" -r 2>/dev/null`

      # remove Keystone NetWorker file system from client registration file
      `${WIZ_REGISTRATION_PATH}/${WIZ_REGISTRATION_BINARY} -t "${FILESYSTEM_PRODUCT_NICKNAME}" \
        -n "${FILESYSTEM_PRODUCT_NAME}" \
        -p ${FILESYSTEM_DC_PATH}/${FILESYSTEM_DC_SHARED_LIBRARY} \
        -v ${bver} -f "${WIZ_CLIENT_RES_FILE}" -r 2>/dev/null`
			
      # remove NetWorker file system GUI from console registration file
      if [ -f ${WIZ_CONSOLE_BINARY_PATH}/${WIZ_CONSOLE_BINARY} ]; then
          # remove NetWorker client from wizard console registration file
        `${WIZ_REGISTRATION_PATH}/${WIZ_REGISTRATION_BINARY} -t "${FILESYSTEM_PRODUCT_NICKNAME}" \
          -n "${FILESYSTEM_PRODUCT_NAME}" \
          -p ${FILESYSTEM_DC_PATH}/${FILESYSTEM_WIZ_SHARED_LIBRARY} \
          -v ${bver} -f "${WIZ_CONSOLE_RES_FILE}" -r 2>/dev/null`
      fi
		fi
	fi
}

#===============================================================================
# Function:	main
#===============================================================================
nsrwizreg
stop_daemons
exit 0