[Dovecot] Quota Override

[Michel Bulgado]

Hi People

I use the dovecot version 1.0.10 , in my config I have set a global quota 
value = 10 MB but I want to override for some users this value , getting from 
my ldap other value like = 30 MB.

Dovecot obtain this value from ldap:
(((((Feb  1 12:12:26 gandalf dovecot: auth(default): client out: OK   1       
user=michel at home.com  quota= maildir:storage=30240)))))

Feb  1 12:12:26 gandalf dovecot: auth(default): 
ldap(michel at home.com,127.0.0.1): result: mail(user)=michel at home.com 
quota(quota= maildir:storage)=30240
Feb  1 12:12:26 gandalf dovecot: auth(default): 
ldap(michel at home.com,127.0.0.1): bind: dn=CN=Usuario 
Michel,OU=Computacion,OU=Home,DC=home,DC=com
Feb  1 12:12:26 gandalf dovecot: auth(default): client out: OK   1       
user=michel at home.com  quota= maildir:storage=30240
Feb  1 12:12:26 gandalf dovecot: auth(default): master in: REQUEST       1       
27697   1
Feb  1 12:12:26 gandalf dovecot: pop3-login: Login: user=<michel at home.com>, 
method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, secured
Feb  1 12:12:26 gandalf dovecot: auth(default): master out: USER 1       
michel at home.com       uid=503 gid=503 home=/var/storage/virtualmail/home.com/
Feb  1 12:12:26 gandalf dovecot: POP3(michel at home.com): Loading modules from 
directory: /usr/lib64/dovecot/pop3
Feb  1 12:12:26 gandalf dovecot: POP3(michel at home.com): Module 
loaded: /usr/lib64/dovecot/pop3/lib10_quota_plugin.so
Feb  1 12:12:26 gandalf dovecot: POP3(michel at home.com): Effective uid=503, 
gid=503
Feb  1 12:12:26 gandalf dovecot: POP3(michel at home.com): maildir: 
data=/var/storage/virtualmail/home.com/michel
Feb  1 12:12:26 gandalf dovecot: POP3(michel at home.com): maildir: 
root=/var/storage/virtualmail/home.com/michel, 
index=/var/storage/virtualmail/home.com/michel, control=, inbox=


but not override the global quota set in dovecot.conf = 10 MB

my dovecot.conf
# 1.0.10: /etc/dovecot.conf
listen: *
login_dir: /var/run/dovecot/login
login_executable(default): /usr/libexec/dovecot/imap-login
login_executable(imap): /usr/libexec/dovecot/imap-login
login_executable(pop3): /usr/libexec/dovecot/pop3-login
mail_location: maildir:/var/storage/virtualmail/%d/%n
mail_debug: yes
mail_executable(default): /usr/libexec/dovecot/imap
mail_executable(imap): /usr/libexec/dovecot/imap
mail_executable(pop3): /usr/libexec/dovecot/pop3
mail_plugins(default): quota imap_quota
mail_plugins(imap): quota imap_quota
mail_plugins(pop3): quota
mail_plugin_dir(default): /usr/lib64/dovecot/imap
mail_plugin_dir(imap): /usr/lib64/dovecot/imap
mail_plugin_dir(pop3): /usr/lib64/dovecot/pop3
auth default:
  verbose: yes
  debug: yes
  passdb:
    driver: ldap
    args: /etc/dovecot-ldap.conf
  userdb:
    driver: static
    args: uid=virtualmail gid=virtualmail home=/var/storage/virtualmail/%d/
  userdb:
    driver: ldap
    args: /etc/dovecot-ldap.conf
  userdb:
    driver: prefetch
  socket:
    type: listen
    master:
      path: /var/run/dovecot/auth-master
      mode: 384
      user: virtualmail
plugin:
  quota: maildir:storage=10240


dovecot-ldap.conf
user_attrs = mail=user,MailQuota=quota= maildir:storage
 

Suggestions?

Thanks