Docker container Postfix Devecot?

Question

linux

I want to raise the postfix devecot mail server on Docker (to make it easy to transfer) , how normal is this?
Thanks

Answer 1

It's okay or not, decide for yourself, people do it, you can choose a ready-made image here

Answer 2

IMHO:
Only postfix and dovecot is not a "mail server" yet.
We also need spamassassin, sieve, clamav, rules for fail2ban, a subdomain for mta-sts, etc. etc.
Rather, it’s more correct to raise the virtual machine to configure everything and everything there and send the image to backup than to indulge in the docker.

Answer 3

it’s ok
though, if you do everything from scratch and on your own, then you need to spend a lot of time to bring it all into a normal working state,
you can see this ready-made solution
docker-mailserver
deploys quickly enough, convenient and understandable