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Truxnell c4e7e0215b feat: add arr (#61 ) feat: add cockpit to all servers * hacing * feat: arr bones feat: add docker versioning --------- Co-authored-by: Truxnell <9149206+truxnell@users.noreply.github.com>		2024-04-07 04:05:51 +00:00
.github	feat: add *arr (#61 )	2024-04-07 04:05:51 +00:00
.taskfiles	feat: add wezterm, fish and starship	2024-03-31 15:02:26 +11:00
.vscode	feat: flesh out home manager gnome, firefox (#56 )	2024-04-03 01:09:39 +00:00
docs	feat: add *arr (#61 )	2024-04-07 04:05:51 +00:00
images	chore(deps): lock file maintenance (#46 )	2024-03-31 14:29:39 +11:00
nixos	feat: add *arr (#61 )	2024-04-07 04:05:51 +00:00
.envrc	feat: add direnv shell	2024-03-18 20:02:10 +11:00
.gitignore	feat: add direnv shell	2024-03-18 20:02:10 +11:00
.pre-commit-config.yaml	feat(deps): update pre-commit hook pre-commit/pre-commit-hooks to v4.6.0 (#60 )	2024-04-07 11:46:25 +10:00
.sops.yaml	feat: add split-dns (#59 )	2024-04-06 06:24:47 +00:00
flake.lock	feat: add split-dns (#59 )	2024-04-06 06:24:47 +00:00
flake.nix	feat: add split-dns (#59 )	2024-04-06 06:24:47 +00:00
garnix.yaml	Feat: add probot settings ci & doc comments (#28 )	2024-03-27 06:39:44 +00:00
LICENSE	Initial commit	2024-03-13 22:52:59 +11:00
partition.sh	Feat: add probot settings ci & doc comments (#28 )	2024-03-27 06:39:44 +00:00
README.md	feat: add code comprehension badge (#58 )	2024-04-04 08:11:14 +00:00
shell.nix	feat: initial lint	2024-03-18 20:06:00 +11:00
Taskfile.yaml	Feat: add probot settings ci & doc comments (#28 )	2024-03-27 06:39:44 +00:00

README.md

Truxnell's homelab

Leveraging nix, nix-os and other funny magic man words to apply machine and home configurations

Background

Having used a variety of infracture as code solutions - and having found them lacking in some areas, it is time to give nix a go. Frustrations with other methods tend to be bitrot and config drift - very annoying to want to do a quick disaster recovery and find your have different versions of modules/utilities, breaking changes in code you didnt catch, etc.

Getting started

To Install

# nixos-rebuild switch --flake github:truxnell/nix-config#HOST

Goals

Learn nix
Mostly reproduce features from my existing homelab
Replace existing ubuntu-based 'NAS'
Expand usage to other shell environments such as WSL, etc
handle secrets - decide between sweet and simple SOPS or re-use my doppler setup.

TODO

Github Actions update fly.io instances (Bitwarden)
Bring over hosts
- DNS01 Raspi4
- DNS02 Raspi4
- NAS
- Latop
- Gaming desktop
- WSL
- JJY emulator Raspi4
Documentation!
ssh_config build from computers?
Modularise host to allow vm builds and hw builds
Add license
Add taskfiles

Network map

TBC

Hardware

TBC

Checklist

Adding new node

Ensure secrets are grabbed from note and all sops re-encrypte with task sops:re-encrypt
Add to relevant github action workflows
Add to .github/settings.yaml for PR checks

Applying configuration changes on a local machine can be done as follows:

cd ~/dotfiles
sudo nixos-rebuild switch --flake .
# This will automatically pick the configuration name based on the hostname

Applying configuration changes to a remote machine can be done as follows:

cd ~/dotfiles
nixos-rebuild switch --flake .#nameOfMachine --target-host machineToSshInto --use-remote-sudo

Hacking at nix files

Eval config to see what keys are being set.

nix eval .#nixosConfigurations.rickenbacker.config.security.sudo.WheelNeedsPassword
nix eval .#nixosConfigurations.rickenbacker.config.mySystem.security.wheelNeedsPassword

And browsing whats at a certain level in options.

nix eval .#nixosConfigurations.rickenbacker.config.home-manager.users.truxnell --apply builtins.attrNames --json

Quickly run a flake to see what the next error message is as you hack.

nixos-rebuild dry-run --flake . --fast --impure