Hi,
I am currently migrating from a sendmail-based relay to Postfix 3.6.3.
Sendmail has the feature to automatically rewrite @localhost to
@$myhostname automatically. As far as I have seen Postfix doesn't do
this with trivial-rewrite(8) by default nor is a config option for this.
What I have come up with is doing in /usr/local/etc/postfix/canonical:
@localhost @myhostname
I had to add the actual hostname since @$myhostname is not supported.
My question: Is this the proper way to go with Postfix to mimic sendmail
behavior?
Regards,
Michael