this post was submitted on 28 Oct 2023
1 points (100.0% liked)

Self-Hosted Main

515 readers
1 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.

For Example

We welcome posts that include suggestions for good self-hosted alternatives to popular online services, how they are better, or how they give back control of your data. Also include hints and tips for less technical readers.

Useful Lists

founded 1 year ago
MODERATORS
[email protected]
1
Self-hosted Email Server (alien.top)
submitted 1 year ago by [email protected] to c/[email protected]
4 comments fedilink hide all child comments
 

I would love to run my mail server self-hosted at home. I have a small N100 box that I would like to dedicate for this purpose.

Needs

  • capability to handle a handful of domains
  • each domain has at least one user (no more than a handful each)
  • the ability for users to have multiple aliases
  • relatively small amounts of email per day total (mostly incoming)

Concerns / Possible Mitigations:

  • residential IP won’t work with SMTP
  • I have a Vultr VPS I could use as a relay between the world and me (IP reports as clean on blacklist checkers [both IPv4 and IPv6])

Questions:

  • Could I set up WireGuard between the home server and VPS then have that handle sending out the email?
  • What software stack would I need? Would this be something like postfix to postfix or..?
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 1 year ago

Could I set up WireGuard between the home server and VPS then have that handle sending out the email?

Yes, you can.

What software stack would I need? Would this be something like postfix to postfix or..?

I don't think you need postfix-to-postfix. You just configure your VPS server's VPN-facing IP address in your dovecot or mail client (instead of the conventual localhost address).