Easy Engine WP Creation shell script

ee-wp.sh

#!/bin/sh

clear
read -p "Enter the site url: " url
read -p "Enter admin email: " adminEmail
read -p "Enter admin username: " adminUser
read -p "Enter admin password: " adminPass
read -p "Use letsencrypt for SSL? (y/n) " le
read -p "Use Redis Cache? [y/n] " redis
echo "Creating wordpress site...."

if [ "$le" != "${le#[Yy]}" ] ; then
  LESTR="--ssl=le"
else
  LESTR=""
fi

if [ "$redis" != "${redis#[Yy]}" ] ; then
  REDISSTR="--cache"
else
  REDISSTR=""
fi

# fire off the command with the correct flags
sudo ee site create $url $LESTR $REDISSTR --type=wp --admin-email=$adminEmail --admin-user=$adminUser --admin-pass=$adminPass 

sleep 2