Post by @dertho@chaos.social

mosspiglet
@pluvialgeist

My reading seems to suggest that I have a serious obstacle to self-hosting on my own hardware:

CGNAT

I really do live in Bumblefuck—I love it here—and Starlink is my only option for a high-speed ISP. I hate that, but I need a high-speed connection for work and I don't want to move. Not many other options for work out here, so for now: Starlink.

It looks like I can maybe get around some CGNAT issues with a VPN that includes port forwarding…but now I'm wondering if maybe I should just consider self-hosting from a VPS instead.

Anyone else on the Fedi have any experience with self-hosting with Starlink as an ISP? What's that been like for you? Have any tips or suggestions?

@homelab@fedigroups.social
#Homelab #SelfHosting #AskFedi

mosspiglet @pluvialgeist

Stepping Up to Self-Hosting

I got into Android at the beginning, with a pre-order of the T-Mobile G1, because I never liked the proprietary-everything ecosystem Apple built with the iPhone. I was geniunely excited about the potential of an open-source mobile OS, even if it was coming from a billionaire-owned tech giant. I rooted my Android phones and flashed custom ROMs to them for years. It was a blast. Then Google and Samsung started closing out that scene, and I lost the excitement that had drawn me in at the beginning. That sense of potential evaporated.

Years later, I found myself drawn back to open-source stuffs when I stumbled into the Fediverse. I love the sense of possiblity that pervades the Fediverse and FOSS projects in general. I've been hopping around for a few years now, trying different instaces running different software, and it's this Fedi project—littleFedi—that made me feel like now is the time for me to try my hand at hosting my own stuff. I know the code isn't ready for me yet, but that's okay because I need time to research self-hosting options. I'm hoping the Fedi can help with some of that.

I'm not a programmer or a techie—perhaps call me an advanced user. From my reading, I feel confident that I could manage self-hosting from a VPS. Honestly, though, I'd prefer my own hardware at home. The problem is that there are a lot of options, and I'm feeling a bit overwhelmed. I thought I'd share what I want from my hardware, at minimum, and see if some helpful Fedizens have suggestions. So here's what I want:

  • A Nextcloud instance for file storage. I have hundreds of gigabytes of music, videos, and photos, and I want a place to store all of that in the cloud.
  • A chat client. Maybe Nextcloud Talk, but I'm also thinking about a Matrix server. Just haven't read much about self-hosting Matrix yet.
  • A Fediverse client. I had been thinking of WordPress with the ActivityPub plugin because I like having the option to write long blog posts as well as short status posts; however, I'm now thinking that I'll run a littleFedi instance once the code is published.
  • Email. Because if I'm going to be hosting my own cloud storage, chat, and social media, I might as well take care of my own email as well. EDIT 2026-08-12: After both @schmic@hessen.social and @deach@hachyderm.io left helpful comments in reply to this post, and then reading more about self-hosting email, I've decided against this one.

I have limited physical space in my cabin out here in Bumblefuck, so I've been looking at mini PCs. I see that Nextcloud even sells some with Nextcloud preconfigured, but I'm not sure any of those are for me. I prefer Linux, but I'm comfortable with installing Linux on a machine that ships with Windows. (Done that with several of my old laptops.) I'll consider a Mac mini if y'all recommend one, but it's been a decade-plus since I've messed around with macOS.

EDIT 2026-08-12: I'll need 2 TB of storage space, minimum, to start. I'd like a machine that I can easily upgrade with an additional SSD when the time comes for more storage.

I won't be making a quick decision here, so as long as this blog is still published without an update, I'm still looking for options and I would still appreciate tips, suggestions, and stories about your own self-hosting adventures.

Be good to yourself, and be good to others 🫶

@homelab@fedigroups.social
#Selfhosting #Homelab #AskFedi

Replying to @pluvialgeist
Martin Seeger
@masek @infosec.exchange

@pluvialgeist @homelab I found Wireguard (vpn protocol) to be rather insensitive towards CGNAT. Build a tunnel to a small VM you host with a static IP.

Kevin Honka
@piratehonk @norden.social

@masek @pluvialgeist @homelab yep, did it the same way. small vps at a hoster and let my fritzbox handle the wireguard connection. Works like a charm.

dertho
@dertho @chaos.social

@piratehonk @masek @pluvialgeist @homelab Do you have a pointer to the tooling you use? Is it just forwarding from the static IP (VPS) to DynDNS (Fritz!box)?

Replying to @dertho@chaos.social
Kevin Honka
@piratehonk @norden.social

@dertho @masek @pluvialgeist @homelab I would have to check later, but it is the other way around. the Fritzbox connects to wireguard on the vps, that way you can ignore CGNAT. It doesn't work the other way around.

Si :mastodon: (he/him)
@sihaha @norden.social

@piratehonk @dertho @masek @pluvialgeist @homelab

Or you connect from your local reverse proxy via WG to your VPS.

See my documentation here:
codeberg.org/quiteBold/self-ho