this post was submitted on 14 Feb 2025
52 points (94.8% liked)

Selfhosted

42518 readers
565 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 2 years ago
MODERATORS
 

So I'm migrating stuff from my old server to a new provider and only thing left is email.

The problem is I used luke smith's emailwiz script ( the script and setup itself isn't a problem ) because it uses system users for managing users with dovecot and friends to setup a mail server.

So now I'm looking for a new email server to selfhost (preferably docker/podman) that in the future I can easilly migrate.Would also love if somebody has a reccomendation on how I could backuo and import emails from the old server.

NOTE: I use caddy as webserver, so the server should have a simple way on getting ssl certs, or abikity to easilly make use if caddy one's.

you are viewing a single comment's thread
view the rest of the comments
[–] sxan@midwest.social 4 points 4 days ago (3 children)

I was going to ask if anyone had experience with Maddy, which is an all-in-one solution I've been eyeballing for a while.

Getting DKIM and postfix set up correctly was such a PITA, and then dovecot, I'm nervous about having to go through all that again and fretting about accidentally configuring an open relay, so I haven't tried it yet. But it looks nice, and has been around for a couple of years.

[–] andocas@lemmy.world 2 points 2 days ago (1 children)

I've been using Maddy for about a year. I haven't had any complaints, although my use case is very basic (running on bare metal, with just a handful of inboxes). DKIM is never pleasant but the Maddy configuration is straightforward enough.

[–] sxan@midwest.social 1 points 2 days ago

Thank you. I may try it; postfix seems to give me grief ever other update, like they can't leave the damned config file alone.

[–] ikidd@lemmy.world 1 points 3 days ago (1 children)

https://mxtoolbox.com/ will help a lot with making sure you're configured correctly.

And look at Mailcow if you're nervous about setting up another server, it's bulletproof and mature.

[–] sxan@midwest.social 2 points 3 days ago (1 children)

I miss the old days, before you had to worry about spam.

I'm not OP, and I have everything set up fine now; Mailcow would replace what I currently have with the same software components, so I don't see any value there - for myself.

Something like Maddy is completely at odds with the Unix philosophy, and yet I've fought enough with postfix to dislike it enough to want to try an all-in-one. I dread the DKIM setup, though; that took so much time, and the mail server configuration wasn't the hard part. Maybe now I've got it configured for my domains, switching email server software will be easier.

[–] ikidd@lemmy.world 2 points 3 days ago

Mailcow was effortless and I've never had to intervene in the stack. And after 20 years of fighting postfix and dovecot, that was a pleasant change. I can see why you'd want to try something different, but don't expect it to be easy.

[–] catloaf@lemm.ee 1 points 4 days ago

fretting about accidentally configuring an open relay

That's easy enough to test. Try sending mail from the Internet to an address outside your domain, both from a real sender and a sender spoofing your own domain.