this post was submitted on 27 Sep 2023
171 points (97.8% liked)

Selfhosted

39433 readers
978 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 1 year ago
MODERATORS
 

For those of you who use Raspberry Pi’s in your home environment, I’m curious as to what you use them for. What applications are you running on them? Do you have your Pi’s setup in a cluster?

you are viewing a single comment's thread
view the rest of the comments
[–] buzz@lemmy.world 0 points 1 year ago (1 children)

Could u share some details about your setup? I really want to try kubernettes maybe this is my sign from the universe

[–] notfromhere@lemmy.one 1 points 1 year ago* (last edited 1 year ago)

Sure! I’m using ansible to manage the hosts, install k3s, and deploy the manifests. I’m looking at switching to nixos for reproducibility purposes. I have a couple Pi 4’s, and a handful of Pi 3Bs. Each one is booting off USB drives (Pi 4s have SSDs and others have thumb drives). Then I have an old computer I turned into a NAS server that is hosting NFS for the PVs of each pod. Then I have a rackmount gigabit switch, and I set up tailscale on each node, and reference everything by the tailnet names. Works really well and I have complete access while I’m away from home.

Edit: oh yea my NFS server is also hosting a docker server. My ansible stages the docker containers to the local docker server then each pod pulls from the local server to save on bandwidth and if internet goes down I can still do everything locally.