Simple Apache Vhost manager

vhost.sh

#!/bin/bash

NONE='\033[00m'
RED='\033[01;31m'
GREEN='\033[01;32m'
YELLOW='\033[01;33m'
PURPLE='\033[01;35m'
CYAN='\033[01;36m'
WHITE='\033[01;37m'
BOLD='\033[1m'
UNDERLINE='\033[4m'


sitesEnabled="/etc/apache2/sites-enabled/"
sitesAvailable="/etc/apache2/sites-available/"
hostsFile="/etc/hosts"
echo -e "${WHITE}Apache${RED}VirtualHost${GREEN}Manager${NONE}"
echo -e "${RED}---------------------------------"
tput sgr0

PS3='Please enter your choice:'

options=("Create" "List" "Delete" "Quit")
select opt in "${options[@]}"
do
    case $opt in
        "Create")
            #-----------------------------------------------------
            	read -p $'\e[31mEnter Host Name\e[0m:' host
				read -p $'\e[31mEnter Webroot\e[0m: ' root

				root="/home/amin/web/"$root
				dir="\"$root\""
				template="<VirtualHost  *:80>"
				template+="\n ServerName $host"
				template+="\n DocumentRoot "$root
				template+="\n   <Directory "$dir" >"
				template+="\n   Options Indexes MultiViews FollowSymLinks"
				template+="\n   AllowOverride All"
				template+="\n   Order allow,deny"
				template+="\n   Allow from all"
				template+="\n    Require all granted"
				template+="\n     	</Directory>"
				template+="\n </VirtualHost>"
				mkdir -p $root
				#createing vhost file in apache directoru
				echo -e $template > "$sitesAvailable"$host".conf";
				#rm  "$sitesEnabled"/*
				
				#cp "$sitesAvailable"$host".conf"  "$sitesEnabled"
				hostsnames="127.0.0.1 "
				 
				for entry in $sitesAvailable*
				do
				   ((count+=1))
				   	hst=$(echo  "$entry" | awk -F/ '{print $5}')
				   	cl=$(echo ${hst::-5})
				   	hostsnames+="$cl"
				   	hostsnames+=" "
				    path=/"$count"-"$entry"  
				   
				done
				echo -e $hostsnames > "/etc/hosts";
			 
				rsync -r "$sitesAvailable"/* "$sitesEnabled"
				sudo service apache2 restart
				echo -e "\e[92mNew Domain Created"
				tput sgr0
				 
				 
				#Updateing hostfiles 
            #----------------------------------------------------
            ;;
        "List")
            search_dir="/etc/apache2/sites-available"
			count=0;
			for entry in "$search_dir"/*
			do
			   ((count+=1))
			    path=/"$count"-"$entry"  
			    echo  "$path" | awk -F'/' '{print $2  $6}' 
			done

            ;;
        "Delete")
            search_dir="/etc/apache2/sites-available"
            #selected delete item
        
            read -p $'\e[31mSelecet Host to delete\e[0m: '  deleteHost
			count=0;
			for entry in "$search_dir"/*
			do
			   ((count+=1))
			    if [ "$count" = "$deleteHost" ]; then
			    	deletedRequested="$entry";
			    fi
			done
		
			if [  $count -lt $deleteHost  ]; then
				echo Host not found
			else
			 
				read -p $'\e[31mAre you Sure (y/n):\e[0m: '  sure
				if [ "$sure" = 'y' ]; then 
					 rm "$deletedRequested";
					 #update host file
					 hostsnames="127.0.0.1 "
					 sites="/etc/apache2/sites-available"
					 for entry in "$sites"/*
					 do
					 	((count+=1))
					 	hostsnames+=$(echo  "$entry" | awk -F/ '{print $5}')
					 	hostsnames+=" " 
					 done
					 echo -e $hostsnames > "/etc/hosts";
					 sudo service apache2 restart
					 echo -e "\e[92mNew Domain Deleted"
				#update hostfile
				else
				  echo -e "\e[91mCannot Delete"
			      tput sgr0

				fi
				#echo "$deletedRequested";
			fi	
			

            ;;
        "Quit")
            break
            ;;
        *) echo invalid option;;
    esac
done