#!/bin/sh
if < -z $1 >; then
       echo "Usage:\n$0 subdomain <user>"
      echo "subdomain -- subdomain, you want to add to a site"
     echo "user --user/uploader for this subdomain"
       echo -e "This script will create a subdomain record,\n
    add a folder name subdomain to /home/user/ and mount new subdomain there"
       exit
fi

site=default
APACHECONFSUB=/etc/apache2/sites-available/
subdomain=$1
WWWROOT=/var/www/
domain=SITENAME.com
MOUNTFILE=/home/rakoth/bin/mountsubs.sh
MYSQLROOTUSER=root
MYSQLROOTPASS=root
DBPOSTFIX=_db
DBPREFIX=
if < -z $2 > ; then
#Doesn't work now.
      user=`whoami`
        my=true
else
       my=false
     user=$2 
fi
echo "Using user $user"
isuser=`ls /home|grep $user`
if < -z $isuser > ; then
       "No homefolder for user $user found! terminating"
   exit
fi
testsub=`cat $APACHECONFSUB$site |grep $subdomain|grep -i ServerName`
if < -z $testsub > ; then
  echo "Creating subdomain $subdomain"
 echo "<VirtualHost *>" >> $APACHECONFSUB$site
   echo "         ServerName $subdomain.rhinoda.com" >> $APACHECONFSUB$site
      echo "         DocumentRoot /var/www/$subdomain/" >> $APACHECONFSUB$site
      echo "</VirtualHost>" >> $APACHECONFSUB$site
else
     echo "Subdomain $subdomain seems to be exist!"
fi
if $my ; then
   mkdir ~/$subdomain
else
    sudo -u $user mkdir /home/$user/$subdomain
fi
sudo mkdir $WWWROOT$subdomain
sudo chmod a+rwX  $WWWROOT$subdomain
sudo mount $WWWROOT$subdomain /home/$user/$subdomain -o bind
echo "sudo mount $WWWROOT$subdomain /home/$user/$subdomain -o bind" > $MOUNTFILE
echo "Done. Put files to /home/$user/$subdomain/"

if ! < -z $3 > ; then
    echo "create database $DBPREFIX$subdomain$DBPOSTFIX"|mysql -u$MYSQLROOTUSER -p$MYSQLROOTPASS
    MAXCOUNT=4
    count=1
    RANGE=9
    number=
    while < "$count" -le $MAXCOUNT > 
    do
        n=$RANDOM
        let "n %= $RANGE"    
        let "number=$number$n"
        let "count += 1"
    done
    echo "grant all on $DBPREFIX$subdomain$DBPOSTFIX.* to $subdomain@'localhost' identified by '$subdomain$number'"|mysql -u$MYSQLROOTUSER -p$MYSQLROOTPASS
    echo -e "DB: $DBPREFIX$subdomain$DBPOSTFI\nUSERNAME:$subdomain\nPW:$subdomain$number"
fi
</user>