On Tue, 2010-02-23 at 13:23 +0200, Razvan Cosma wrote:
> Hello,
> While moving the IMAP services to a new host, I'd need to copy all
> messages addressed to anyu...@example.com to the old inbox, and to the
> new at anyu...@tempsubdomain.example.com
> Virtual maps allows this, but needs the full list in the form
> us...@example.com: user1 us...@tempdomain.example.com
> us...@example.com: user2 us...@tempdomain.example.com
> ..
> Is there some shortcut to write "replace the domain part for any user
> of example.com and copy to the new address?"
>
use a pcre or a regex map
==main.cf==
virtual_alias_maps=pcre:/etc/postfix/copy_mail
==/etc/postfix/copy_mail==
/^(.+)\...@example\.com$/ ${1},$...@tempdomain.example.com
