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submitted 1 year ago by Sunny@slrpnk.net to c/selfhosted@lemmy.world

Personally will be trying to transform my server which is currently in a fractal R5 case, into a small-ish Homelab rack, combined with all my network equipment. Will require complete relocation of all network equipment in the house as well as cables so it will be a bit of a project. Also on the lookout for a good quality rack so let me know if you have any recs. Still unsure if u want to do full width rack or mini. Part of me really want the UDM Pro from Unifi..

What are your goals and thing you want to accomplish during 2025?

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[-] Byter@lemmy.one 4 points 1 year ago* (last edited 1 year ago)

On the topic of build times, it took me too long to learn that nixos-rebuild supports remote build workers and targets.

For example, if I am editing on my laptop, want to build on my desktop, and apply the build to my file server, then I'd run...

me@laptop$ nixos-rebuild test \
--flake ~/wherever-it-lives \
--build-host desktop \
--target-host file-server \
--use-remote-sudo

The host names should match the name of the nixosConfiguration output from your flake. If they don't I think you can specify like, --target-host .#some-machine

Remote sudo avoids having to SSH as root.

Bonus tip: Having Tailscale on every machine makes this work reliably from anywhere, network speed as the limit.

this post was submitted on 03 Jan 2025
148 points (99.3% liked)

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