I have managed to semi-successfully transfer one of my domains running postfix/dovecote to MIAB VPS, but have question about aliases.
I have been manually editing /etc/postfix/virtual in order to get the following setup on my old mail server.
I wanted to combat spam, or know who sold or misused my email address so in order to do that I have requested each user to create unique e-mail address alias if giving away to organizations, banks etc. it would start with “number DOT domain where they giving the e-mail address DOT yearmonthandday (to make it unique) AT my DOT domain”.
So I would have firstname.lastname@example.org and I would have it forwarded to my email@example.com in /etc/postfix/virtual
What I am looking is there a way to automate this in MIAB so I do not need to add in aliases but lets say all email that will start with number one “firstname.lastname@example.org” would automatically go to me and e-mails starting with number two “email@example.com” go to my son etc.?