@[email protected] I do, it is a pain and I understand why it is not worth for some people.
this post was submitted on 12 Jun 2023
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I feel like I'll eventually have to... mailbox.org upped their prices from 1 EUR/mo to... whatever they are right now, and on top of that I'll still need a VPN to access heinous sites such as pastebin (welcome to Turkey), which is another 5 EUR/mo.
For that money I could get an alright enough VPS from Hetzner and spend some time getting everything configured properly, and have bonus flexibility in terms of hosting anything else I might want to host.
The problem with this ofc is that no "turnkey" mail bundle seems to give a shit about resource usage as far as I'm aware, and I'm worried they'll end up hogging all the server resources for themselves.
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Gotta say, I’m really happy to see so many people here actually talking about doing it! Usually I see a lot of fear-mongering about self hosting email. You can do it, though, and I think we should encourage more people to do so! It can be a little tricky to set up at first because there’s a lot of different things you need to configure and make talk to each other — I haven’t used them but there’s things like mail-in-a-box that are supposed to make this easier. But the most important thing is to make sure you set up SPF, DMARC, and DKIM DNS records (and set up DKIM signing for your outgoing messages). I’d recommend setting the ruf and rua tags in the DMARC record so you get mailed reports from other mail servers (can help you debug if your mail is getting rejected). I’d also use these tools:
https://www.mail-tester.com/ https://www.learndmarc.com/
Happy mailing :)
Thank you for the encouragement! I am inching my way towards building a server, and I am thankful for all the tips and suggestions I got.
I am starting to think that if email is the hardest to self-host, then perhaps more people should try it. It is worthy to take regain indepedence and autonomy of technology, even if it seen as a lost cause.
Yeah, I hope to get something running soon, just so I can say I did it.
I wish you luck! Some people claim to have troubles sending emails with Outlook blocking whole IP blocks, but it’s a little unclear how much of a problem this actually is to me… it’s a little hard to know if outlook is actually doing this or if people have misconfigured mail servers… In my experience people complaining about this often have a broken dkim key or something. Maybe it’s worth signing up for https://www.dnswl.org/ too, but I’m not sure how big of a difference it makes.
I will definitely look into those things if I run into troubles!
Hosting a mail server is really easy. Making sure Hotmail, Gmail and others accept your emails is a nightmare.
I don't host my own email, I just delegate my email management to a small provider.
I am learning this is the case. I think I may be better off running a Nextcloud instance, or similar suite using better applications for stuff like file sharing, which is more important.
I host my own mailserver, and to be honest it's pretty painless. Usually I just let it run without giving it any thought. It's on rare occasions that I need to put a bit of work into improving the inbound spam scanning.
Selfhosting does need quite some knowledge of the software stack and several additional protocols to set them up correctly to get your outgoing email delivered. Also, like already mentioned in another comment, you absolutely need an IP address from a non-blacklisted subnet (I think most VPS providers will be okay, residential definitely not).
My software stack: Arch Linux (soon NixOS), Postfix, Dovecot, rspamd, opendkim, opendmarc.
Additional techniques configured: SPF, DKIM, DMARC, DNSSEC.
As you can see it's quite a lot, and I've been doing for more than 20 years now, so my opinion can be a bit skewed. I'd say go for it if selfhosting is a hobby.
I have been learning about it, and what really has motivated was seeing my current provider ProtonMail have an anniversary sale, and just having the least affordable pricing just to get a couple features I need. I have never been a fan of cloud storage, I have never needed an online service to handle my calendars or whatever else.
I need to do do this out of principle.
You are right, that is a lot of software in use. However, I have been given a lot of recommendations. I got my own domain name. I am almost ready. I just need to setup a few more things. I am taking a long time to do this, I got distracted with other self-hosted applications, but I do want to try running a mailserver.
Jep. running a linux mailserver for now 20+ years
its now running postfix :-), in a vm on proxmox...
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