I’ve been in the process of migrating a lot things back to kubernetes, and I’m debating whether I should have separate private and public clusters.
Some stuff I’ll keep out of kubernetes and leave in separate vms, like nextcloud/immich/etc. Basically anything I think would be more likely to have sensitive data in it.
I also have a few public-facing things like public websites, a matrix server, etc.
Right now I’m solving this by having two separate ingress controllers in one cluster - one for private stuff only available over a vpn, and one only available over public ips.
The main concern I’d have is reducing the blast radius if something gets compromised. But I also don’t know if I really want to maintain multiple personal clusters. I am using Omni+Talos for kubernetes, so it’s not too difficult to maintain two clusters. It would be more inefficient as far as resources go since some of the nodes are baremetal servers and others are only vms. I wouldn’t be able to share a large baremetal server anymore, unless I split it into vms.
What are y’all’s opinions on whether to keep everything in one cluster or not?
If I may ask: how practical is monitoring / administering rootless quadlets? I’m running rootless podman containers via systemd for home use, but splitting the single rootless user into multiple has proven to be quite the pain.
Yeah it is a bit of a pain. I currently only have a few users. Tooling-wise there are ways to tail the journals (if you’re using journalctl) and collate them but I haven’t gotten around to doing this myself yet.
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !selfhosted@lemmy.world
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:
Be civil: we’re here to support and learn from one another. Insults won’t be tolerated. Flame wars are frowned upon.
No spam posting.
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.
Don’t duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.
Resources:
selfh.st Newsletter and index of selfhosted software and apps
If I may ask: how practical is monitoring / administering rootless quadlets? I’m running rootless podman containers via systemd for home use, but splitting the single rootless user into multiple has proven to be quite the pain.
Yeah it is a bit of a pain. I currently only have a few users. Tooling-wise there are ways to tail the journals (if you’re using journalctl) and collate them but I haven’t gotten around to doing this myself yet.