Regular Expression Aliases in Postfix

attila2008 · *nix forums beginner Joined: 06 Mar 2008 Posts: 2

Hello,

Just wondering if it is possible to set an aliases table using the
regexp function. My mail server is postfix version 2.2.10 and I had
regexp function included as I checked using postconf -m.

As I research about regexp, I found out it is very popular on
controlling spam. However, there is only a few mention about its use on aliases tables.

The following is what I want to achieve:

I would like emails that were originally sent to a address user<any
digits>@domain.com (e.g. user1, user11, user1234....etc) to be
redirected to user@domain.com.

Is it possible to do? Since user@domain.com is another alias on another mysql alias table, would it be any clashes between the 2 tables?

Thank you so much of your help!

Google