Copy Files From Target Via NFS

[NorthStar]

Hello I need some assistance with a script I am writing. Below is what I have so far:

Ideally, I would like to ask the user for an IP address and append that IP to the beginning of the (rw,async,no_root_squash) in etc/exports. I also created a menu to be able to run the commands but I keep receiving syntax error unexpected token. Any guidance would be appreciated.

#!/bin/bash

####################################################################
# This script allows user to grap coredump files for Developers
#
#
#
# Developed by:
# Version: Beta 3
#
# Aug 18,2014
####################################################################

function creatdir()

{

mkdir /nfsdir

}

function getip

{

read -p "Enter IP Address: " IP_ADDRESS

#ile=/etc/exports

file="/coredumps *(rw,async,no_root_squash)"

if [ -f "$file" ]

then

echo "$file already exists."

else

echo `echo "/coredumps *(rw,async,no_root_squash)"`>>/etc/exports

fi
}


function nfsrestart()

{

cd /etc/rc.d/init.d/

./nfs stop

./nfs start

}

function tnet
{

telnet -a $IP_ADDRESS

cd /initrd/

mkdir mountpt

}

show_menu(){
NORMAL="\033[m"
MENU="\033[36m" #Blue
NUMBER="\033[33m" #yellow
RED_TEXT="\033[31m"
ENTER_LINE="\033[33m"
echo -e "Mount and copy core dump to the NFS Hosted Directory"
echo -e "${MENU}***********************************************"
echo -e "${MENU}**${NUMBER} 1)${MENU} Mount for Sell 11 and earlier Os'es"
echo -e "${MENU}**${NUMBER} 2)${MENU} Mount for Aloha OS"
echo -e "${MENU}***********************************************"
echo -e "${ENTER_LINE} Please enter a menu option ${RED_TEXT}"
read opt

}
clear
show_menu

if [[ $opt = "" ]]; then
exit;

else
case $opt in
1)#clear;
echo "Enter IP Address of Target Machine:"
read IP_ADDRESS
# function tnet();
#mount $IP_ADDRESS:/nfsdir /initrd/mountpt
#cd /var/coredumps/
#cp multigameapp-12345 /initrd/mountpt
#cp multigameapp-12345.stk /initrd/mountpt/
;;

2) clear;
option_picked "Option 2 picked";
mount -o,tcp,nolock "$IP_ADDRESS":/nfsdir /initrd/mountpt
cd /var/coredumps/
cp multigameapp-12345 /initrd/mountpt
cp multigameapp-12345.stk /initrd/mountpt/
;;

*)clear;
option_picked "Pick an option from the menu";
show_menu;
;;
esac
fi
done

 

[WharfRat]

I don't see any matching do, while, for or until for the done at the end of the script.

2) clear;
option_picked "Option 2 picked";

I don't see function for this.