Problem: Postfix + Domain aliases

hi all !

i'm fighting with postfix for a few days now, and i just want every
mail recieved for a given domain transfered to another domain ( the
username doesn't change)

In other terms, i'm trying to achieve this

*@domainalias.com => *@domainreal.com


i knnow how to achieve this using the virtual_alias_maps parameter...but
here i must have an entry for every forwarded mailbox , ie

user1@domainalias.com => user1@domainreal.com; user2@domainalias.com
=>user2@domainreal.com

So my final question is: is there a way to configure full domain aliases
without having to write every alias also ?

clement game wrote:

> i'm fighting with postfix for a few days now, and i just want every
> mail recieved for a given domain transfered to another domain ( the
> username doesn't change)
>
> In other terms, i'm trying to achieve this
>
> *@domainalias.com => *@domainreal.com


---< /etc/postfix/main.cf >---
recipient_canonical_maps = hash:/etc/postfix/recipient_canonical


---< /etc/postfix/recipient_canonical >---
@domainalias.com @domainreal.com


postmap /etc/postfix/recipient_canonical
postfix reload

--
Greg