Any help showing examples of database only web site w/mod_perl/mysql

[Clifford Lang]

I have a static site now where users can create new sites (user home
directories) very easily, but the growth is going to kill me and my
filesystem (to many subdirectories).

I would like to build a 100% DB contained web site.  Meaning all users home
directories, files etc.. exists within a database.  Any examples or places
to look would be greatly appreciated.  

The areas I'm having conceptual trouble with is mainly the *.conf files. 
How do I accomplish the same actions as below with a static conf file?
(without restarting the server every time a new user is added)


Here is my current configuration:

For a single directory/location I say:

ACCESS File in /cliffl
        # Basic protection
        PerlAuthenHandler Apache::AuthTieDBI
        PerlAuthzHandler  Apache::AuthzTieDBI
        PerlSetVar TieDatabase mysql:www
        PerlSetVar TieTable    user_info:user_name:passwd
        AuthName USERS
        AuthType Basic
        <Limit GET >
                order deny,allow
                deny from any
                allow from any
                satisfy all
        </Limit>
        <Limit POST >
                order deny,allow
                require $user_name eq cliffl
                satisfy all
        </Limit>
        <Limit PUT DELETE >
                order deny,allow
                deny from any
        </Limit>
#  END ACCESS

Then each user has a secure admin subdirectory to configure their presonal
site, protected as below:

ACCESS File in /cliffl/admin
        PerlAuthenHandler Apache::AuthTieDBI
        PerlAuthzHandler  Apache::AuthzTieDBI
        PerlSetVar TieDatabase mysql:www
        PerlSetVar TieTable    user_info:user_name:passwd
        AuthName USERS
        AuthType Basic
        <Limit GET POST>
                order deny,allow
                deny from any
                require $user_name eq 'cliffl'
                satisfy all
        </Limit>
        <Limit PUT DELETE>
                order deny,allow
                deny from any
                satisfy all     
        </Limit>        
#  END ACCESS