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https://github.com/jnsgruk/nixos-config

jnsgruk's NixOS configuration flake ❄️
https://github.com/jnsgruk/nixos-config

catppuccin flake home-manager hyprland nix nix-flake nix-flakes nixos nixos-configuration nixos-modules swaywm

Last synced: 29 days ago
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jnsgruk's NixOS configuration flake ❄️

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jnsgruk's NixOS & Home Manager Configurations



This repository contains a [Nix Flake](https://nixos.wiki/wiki/Flakes) for configuring my machines. As a general rule, my "server" machines track the latest stable release of NixOS, and my workstations/laptops track `unstable`.



I use [Hyprland](https://hyprland.org/) as my tiling window manager, [Alacritty](https://alacritty.org/) as my terminal emulator, and I move between [Neovim](https://neovim.io/) and [Visual Studio Code](https://code.visualstudio.com/) for editing. All of my apps/system components are themed with the excellent [Catppuccin](https://catppuccin.com/) theme where possible. I also rely on [1Password](https://1password.com/), [Obsidian](https://obsidian.md/) and [Todoist](https://todoist.com/) in my daily work. At work, we use Google Workspace, so I use [Google Chrome](https://www.google.com/intl/en_uk/chrome/) for work browsing and [Firefox](https://www.mozilla.org/en-GB/firefox/new/) for home browsing. I use (and **love**) [Tailscale](https://tailscale.com/) to network my computers, phones and tablets.



## 🖥️ Machines



My machines are partitioned with [disko], and most are encrypted using the TPM to unlock the disks automatically on boot (I wrote about this [on my blog](https://jnsgr.uk/2024/04/nixos-secure-boot-tpm-fde/)). I tend toward [btrfs] for my machines - I've been using it for many years without issue. Machines are mostly named after characters or places in [Norse mythology](https://en.wikipedia.org/wiki/Norse_mythology).



| Hostname |         Board         |           CPU           | RAM  |             GPU             |   OS   |  Role   |   Desktop    |

| :------: | :-------------------: | :---------------------: | :--: | :-------------------------: | :----: | :-----: | :----------: |

|  `dev`   |    [Multipass] VM     |            -            |  -   |              -              | Ubuntu | Server  |      -       |

| `freyja` |    [Thinkpad Z13]     | [AMD Ryzen 7 Pro 6860Z] | 32GB |       AMD Radeon 680M       | NixOS  | Laptop  |   Hyprland   |

| `hugin`  |  [Thinkcentre M93p]   |  [Intel Core i5-4690]   | 8GB  |   Intel HD Graphics 4600    | NixOS  | Server  |      -       |

|  `kara`  | [MSI MPG X670 Carbon] |   [AMD Ryzen 9 7950X]   | 64GB |   [AMD Radeon RX 7900 XT]   | NixOS  | Desktop |   Hyprland   |

|  `thor`  |   [Intel NUC6i7KYK]   | [Intel Core i7-6770HQ]  | 16GB | Intel Iris Pro Graphics 580 | NixOS  | Server  |      -       |

| `volnir` |   [Raspberry Pi 4]    |  BCM2711 / Cortex A72   | 4GB  |              -              | NixOS  |  Kiosk  | Cage/Firefox |



[btrfs]: https://btrfs.readthedocs.io/en/latest/index.html

[disko]: https://github.com/nix-community/disko

[Multipass]: https://multipass.run

[Thinkpad Z13]: https://www.lenovo.com/gb/en/p/laptops/thinkpad/thinkpadz/thinkpad-z13-(13-inch-amd)/21d20012uk

[Thinkcentre M93p]: https://psref.lenovo.com/Product/ThinkCentre/ThinkCentre_M93_M93p_Tiny

[MSI MPG X670 Carbon]: https://www.msi.com/Motherboard/MPG-X670E-CARBON-WIFI

[Intel NUC6i7KYK]: https://ark.intel.com/content/www/us/en/ark/products/89187/intel-nuc-kit-nuc6i7kyk.html

[AMD Ryzen 7 Pro 6860Z]: https://www.cpubenchmark.net/cpu.php?id=4921&cpu=AMD+Ryzen+7+PRO+6860Z

[Intel Core i5-4690]: https://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i5-4690+%40+3.50GHz&id=2236

[AMD Ryzen 9 7950X]: https://www.cpubenchmark.net/cpu.php?cpu=AMD+Ryzen+9+7950X&id=5031

[Intel Core i7-6770HQ]: https://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i7-6770HQ+%40+2.60GHz&id=2759

[AMD Radeon RX 7900 XT]: https://www.xfxforce.com/shop/xfx-speedster-merc310-7900xt

[Raspberry Pi 4]: https://www.raspberrypi.com/products/raspberry-pi-4-model-b/



## 🚧 Structure



- [.github]: ci/cd workflows for flake checks and version bumps

- [home]: my home-manager configurations

- [host]: host-specific configurations

- [lib]: custom libraries for host/home construction and theming

- [overlays]: package/configuration overlays

- [pkgs]: my custom package definitions

- [scripts]: helper scripts for machine setup

- [secrets]: secrets encrypted with [age] and [agenix]



Both [host] and [home] contain `common` directories, which contain reusable piece of configuration

used across multiple machines.



[.github]: ./github

[age]: https://github.com/FiloSottile/age

[agenix]: https://github.com/ryantm/agenix

[home]: ./home

[host]: ./host

[lib]: ./lib

[overlays]: ./overlays

[pkgs]: ./pkgs

[scripts]: ./scripts

[secrets]: ./secrets



## 📦 Applications / Packages



The following is a list of the key elements of my setup, with links to their config:



|   Type   | Details                                                           |

| :------: | :---------------------------------------------------------------- |

|  Shell   | [zsh], [starship], [nvim], [tmux], [fastfetch], [bat], [fzf]      |

|    WM    | [hyprland], [waybar], [hyprlock], [mako], [gtk], [rofi], [swappy] |

|   Apps   | [vscode], [zathura], [alacritty]                                  |

| Services | [home-assistant]                                                  |



## 🖼️ Screenshots



![clean](.github/images/hypr_uw_clean.png)

![dirty](.github/images/hypr_uw_dirty.png)



[alacritty]: ./home/common/desktop/alacritty.nix

[bat]: ./home/common/shell/bat.nix

[fastfetch]: ./home/common/shell/fastfetch.nix

[fzf]: ./home/common/shell/fzf.nix

[gtk]: ./home/common/desktop/gtk.nix

[home-assistant]: ./host/common/services/home-assistant.nix

[hyprland]: ./home/common/desktop/hyprland/default.nix

[hyprlock]: ./home/common/desktop/hyprland/hyprlock.nix

[mako]: ./home/common/desktop/mako.nix

[nvim]: ./home/common/shell/vim.nix

[rofi]: ./home/common/desktop/rofi.nix

[starship]: ./home/common/shell/starship.nix

[swappy]: ./home/common/desktop/swappy.nix

[tmux]: ./home/common/shell/tmux.nix

[vscode]: ./home/common/dev/desktop.nix

[waybar]: ./home/common/desktop/waybar/default.nix

[zathura]: ./home/common/desktop/zathura.nix

[zsh]: ./home/common/shell/zsh.nix