Selfhosted

Open Media Vault on a pi setup with external hard drive. Mainly for Samba Shares, and added the DAAP server. And since it comes with portainer I used that to setup HomeAssistant, Syncthing, CUPS, kanboard, whoogle, and Trilium Notes. Amazing little piece of tech.

Got a bunch of RPIs, some of them retired.

One of the active ones runs a MediaWiki engine (if it detects my home wifi on startup, it acts as a mirror slave to the master installation on the server, if not, it opens a wifi with my home wifi's credentials and offers the wiki as read-only).

Another one runs a DB that controls a number of ESP8266 clients controlling lights, motors, and sensors.

I have one 3B running adguard and a wireguard vpn server. Another 4B doing the same, plus kitchenowl and home assistant.

I use my pi for 3dprinting management.

I have a Pi4 that is running Homebridge and pihole.

Testing ideas with kubernetes before moving to the POC stage

I used a pi 3 to host a Foundry server (TTRPG software).

I use Docker to simplify things, since I run two instances of it. Simple port forwarding setup within the docker container. the main reason I used a pi instead of my computer is so my players could access their dnd stuff all the time.

I stopped because I switched ISPs and they won't let me port-forward. My vpn supports it but the latency isn't ideal. I host the same thing through a cheap server now.

I have been for about a year with one 8gb Pi 4 with a 500gb ssd. I bought it as a way to dip my toes into self hosting. Started with Home Assistant OS, but now I have a bunch of containers set up, such as Home Assistant, Plex, Sonarr, Radarr, Prowlarr, qbittorrent, and a few others. I will eventually get something a little beefier to host my media, but will absolutely keep the Pi running.

I have a single Raspberry Pi 3b as a local file/media server running Jellyfin. I'm also running BOINC and seeding torrents of various Linux distributions. External HDD for storage, plus a thumb drive for the local media and another for the torrents so it only has to spin up when someone's actually using it.

It's not super-fast by any means, but it's fast enough to listen to music over my LAN, which is the main thing I need it to do quickly. Though eventually I plan on setting up a better NAS on something with faster I/O.

I have a couple of Pis, but currently only using the Pi 4 which is my Kodi box (LibreELEC). I planned to use my older Pi 3B as a web server, but I also have Proxmox on a NUC running as my main home server, so I don't know if there's any advantage to using the Pi at this point.

I used to use them for all my setups. Then the shortages stopped that. Nowadays I just use one big server.

I only have one that's hooked up to my 3D printer for Octoprint. I'd like to set up another one as a SDR, but I leave my app hosting to more powerful machines.

I have a water container I need to take care of in my house. An ultrasonic sensor hooked to my raspberry 3b uploads the collected data to my vps that later serves an html through Flask to show the water level. It has a few alarms so that I can take action at the appropriate time. The ultrasonic sensors HC-SR04 suck and I have to replace them quite frequently. Other then that it works really well.

I currently have Pi-hole and Unbound running on my pi4

1 Pi 4 for two things

1. Download media over a persistent VPN that auto-moves to my NAS
2. Fun play toy as a dev box to test new tech and try to stay current and keep my Linux skills sharp since I use osx at work

1 ends up blocking 2

I really want to buy like 5 or 6 with temp sensors to put around the house to see how good my heating/ac are working, and confirm wifi strength

I have a Pi 3 running Home Assistant. I also have two Pi Zeros that I have MP4 Museum installed.

I use MP4 Museum to run projected Halloween decorations mostly but it's great to have a little box that will take a video file from a thumbdrive and dump it out the HDMI port on boot.

I have a 4 meg Pi 4b running Pi-hole and Mini-DLNA. It’s rather under-utilized for those tasks, but it serves them quite well.

I use a Pi4 to run one of my HAproxy nodes. It does die once in a while from not enough power because my power brick is pretty old at this point. Other than that its great. I used to have a cluster of Pi3's bit I'm transitioning cluster managment systems so they aren't doing anything right now. I recently got a Lichee pi and that will most likely replace them once I get it all working.

Using a Pi3b to run AdGuard Home and a TailScale subnet router.

I've got another Pi3b running Octoprint/Klipper for a 3d printer, but I'm currently migrating that to Mainsail running on an old SFF PC so I can run multiple printers with Klipper off the same PC.

The rest of my stack is on an actual server running UnRaid with like 50tb raw storage.

I will say that TailScale has been annoying asf with their subnet router setup not actually forcing the correct DNS for AdGuard Home so I can have ad-blocking while away from home. I had to move back to a pure Wireguard setup directly on my router for DNS to work properly.

K3's cluster, Gitlab, Ghost, Nextcloud, Elastic stack, and some other stuff.

I'm only using Pi 4 hardware:

• OpenWrt gigabit routers with SQM, multiple locations
• Home Assistant Yellow
• NAS with RAID1 (mirror), deprecated

Pi 4 running Home Assistant.

A second one sitting in a box meant to be the first of a cluster, until they disapeared

One runs Home Assistant (Pi4), and an older one runs RetroPi (Pi3) for my arcade cabinet.

I have another Pi3 that I used to use as a Steam Streaming device to put my PC games on the projector.

use it for home assistant. I'm astonished because my test install from years ago on a pi that's around 7 years old is going with no intervention aside from updates. it's crazy robust.

for a while my laptop was slow and I needed a test local environment rebuilding with webpack so I set up a newer pi that ran the Dev servers so my laptop didn't choke. I've got a better laptop now.

Home Assistant setup, along with media hosting for a hard drive full of all my music and movies.

One for home assistant, one for very basic network services (dns, auth, dhcp) that I want up all the time even if I have to shut down the router+firewall. If I have to upgrade the firewall box I don't want to be unable to print, or use smart home stuff.

One for pihole

I used one in the past for Unify Controller but it broke

Another one is a USB wifi hub to control my telescope equipment remotely.

I use a pi 3 to host backups from my main server via restic. I also have a pi 4 that I use as a VPN server

Yes, a Pi 4 with 2GB RAM. It is running Navidrome (music server) with my music collection on a 2TB SSD connected to it. Works great.

The energy consumption at around 3-4 W, pretty neat!