#!/bin/bash


LDAPMODIFY="ldapmodify -x -h ldapserver -D cn=mailadmin,ou=admins,o=top -w adminpass"

if [ -f /tmp/Creator.running ]
then
        echo "Creator still running with process id"
        cat /tmp/Creator.running
        exit 1
fi

trap "/bin/rm -f /tmp/Creator.running" KILL INT EXIT

echo $$ > /tmp/Creator.running


ldapsearch  -LLLL -x -h ldapserver accountStatus=created \
        homeDirectory mailMessageStore mailQuota accountStatus > /tmp/created.$$

echo "" >>  /tmp/created.$$

lines=`cat /tmp/created.$$ | wc -l`
if [ $lines -lt 3 ]
then
        /bin/rm -f /tmp/created.$$
        /bin/rm -f /tmp/Creator.running
        exit 1
fi

cat /tmp/created.$$ | while read line
do

        LINE=`echo $line | grep ^dn:`
        if [ $? -eq 0 ]
        then
                DN=$LINE
                continue
        fi
        LINE=`echo $line | grep ^homeDirectory:`
        if [ $? -eq 0 ]
        then
                HOMEDIR=`echo $LINE | awk '{print $2}'`
                continue
        fi

        LINE=`echo $line | grep ^mailMessageStore:`
        if [ $? -eq 0 ]
        then
                MAILDIR=`echo $LINE | awk '{print $2}'`
                continue
        fi

        LINE=`echo $line | grep ^mailQuota:`
        if [ $? -eq 0 ]
        then
                QUOTA=`echo $LINE | awk '{print $2}'`
                continue
        fi


        LINE=`echo $line | grep "^$"`
        if [ $? -eq 0 ]
        then
                if [ ! -d $HOMEDIR ]
                then
                        echo Creating $DN
                        mkdir -p $HOMEDIR
                        maildirmake $MAILDIR
                        maildirmake -q $QUOTA $MAILDIR
                        chown -R nobody  $HOMEDIR
                        chgrp -R nobody  $HOMEDIR
                        chmod -R 755  $HOMEDIR
                else
                        echo Skipping $DN
                fi
                echo $DN > /tmp/active.$$
                echo "accountStatus: active" >> /tmp/active.$$
                echo "" >> /tmp/active.$$
                $LDAPMODIFY <  /tmp/active.$$ >& /dev/null
                /bin/rm -f /tmp/active.$$
        fi
done
/bin/rm -f /tmp/created.$$