#!/bin/bash

echo "Candlekeep maildir creator by NH3CL"
echo "Version: 1.1 - 2015.08.17"

users="/home/vmail/users"

echo -n "Give domain [ENTER]: "
read domain
echo -n "Give the username [ENTER]:"
read user
echo -n "Mailbox size (MB):"
read mailboxsize
echo

grep -i "$user@$domain" "$users"

if  [ $? == 0 ]; then
  echo -e "\e[4;31mERROR:\e[0m Mailbox already exists, exit."
  exit 1
else

#If folder not exists, create
    if [ ! -d "/home/vmail/$domain" ]; then
 mkdir "/home/vmail/$domain"
    fi
#go to folder
cd "/home/vmail/$domain"

#Creating mailbox
 maildirmake.courier $user
fi

#giving rights to system user
chown -R vmail:vmail /home/vmail/$domain

#Write into the textfile. Full e-mail address
echo -e "$user@$domain" >> $users

#Write into the database
mysql -h localhost -umail_admin -p[password] <<EOF
use mail;
INSERT INTO domains(domain) VALUES('$domain');
EOF

#Generating password (A-Z, a-z, 0-9)
password=$(makepasswd --chars 8)

#Mailbox size convert to byte
bytemailboxsize=$(($mailboxsize*1024*1024))

#Writeing mailbox details into database
mysql -h localhost -umail_admin -p[password] <<EOF
use mail;
INSERT INTO users(email,password,quota) VALUES('$user@$domain',ENCRYPT('$password'),'$bytemailboxsize');
EOF


echo -e "Congratulation \e[32m$user@$domain\e[0m created. Password: \e[32m$password\e[0m Thanks!"