#!/bin/bash

#Creating the user with home directory /backup/username and rssh login, command uses first input for username
useradd -d /backup/$1 -s /usr/bin/rssh $1

#Asking for the customer's email address
echo "Please type $1 email address:"
read EMAIL
#Adding the .forward file in the user's home directory  
echo $EMAIL > /backup/$1/.forward
#Changing the permission so that it is owed by the user
/bin/chown $1:$1 /backup/$1/.forward

#Asking for the customer's quota size in GB
echo "Please enter quota size for $1 in GB"
read QUOTASIZE
#Using 2nd input to create the quotaspace in bytes
QUOTASPACE=`expr $QUOTASIZE \* 1024 \* 1024`
#Setting quota for the user
setquota -u $1 $QUOTASPACE $QUOTASPACE 0 0 -a