Help create Apache virtual host on Ubuntu

create-website.sh

#!/bin/bash

if [[ $EUID -ne 0 ]]; then
   echo "This script must be run as root" 1>&2
   exit 1
fi

if [ $# -lt 2 ]; then
    echo "No arguments supplied!"
    echo "Usage: sudo scriptname directory_name server_name"
    exit 1
fi

cat > /etc/apache2/sites-enabled/$1 <<EOF
<VirtualHost *:80>
     DocumentRoot /var/www/$1
     ServerName $2
     ServerAlias *.$2
</VirtualHost>
EOF

if [ ! -d "$1" ]; then
mkdir /var/www/$1
fi

cat >> /etc/hosts <<EOF
127.0.0.1	$2
127.0.0.1	www.$2
EOF

service apache2 restart
 
sql="CREATE DATABASE ${1}"
 
mysql -h localhost -u root -Bse "${sql};"

#xdg-open http://$2/

echo "Done!"