[Mailman-Users] Mailman and virtual mailhosting (postfix)

[Jens Meyer]

Hello!

After several researches with Google and archives of mailinglists please 
allow me to contact you via this mailinglist.

Our postfix-mailserver hosts several domains (virtual mailhosting, 
postfix/mysql) and "mailman".

The "primary domain" myserver.de is a virtualized domain also. So this 
domain is not listed in mydestination:
-->
myhostname = mail.myserver.de
mydomain   = myserver.de
myorigin   = $mydomain

mydestination = $myhostname, localhost
<--

As far as I understand mailman forwards all emails to the "primary 
domain" (mydomain) and mailman is only working if I add $mydomain to 
mydestination.

But when doing this there are warnings from postfix that it is not 
allowed to list the domain in the virtual aliases (mysql-database) and 
in relay_domains.

Is there any possiblity to configure mailman to forward the emails in 
./data/virtual-mailman not to "testliste2 at myserver.de" but to 
"testliste2 at mail.myserver.de"?

My actual config is:
-->
DEFAULT_EMAIL_HOST = 'mail.myserver.de'
DEFAULT_URL_HOST = 'lists.myserver.de'
DEFAULT_URL_PATTERN = 'http://%s/mailman/'

MTA = 'Postfix'
POSTFIX_STYLE_VIRTUAL_DOMAINS = ['lists.myserver.de']
add_virtualhost(DEFAULT_URL_HOST, DEFAULT_EMAIL_HOST)
<--

Or am I missing an important point?

Kind regards,

      Jens