refactor!: restructure and document configuration

shared/README.md

@@ -0,0 +1,51 @@
+In this directory you will find the configuration for [NixOS] and [Home Manager] that I share across multiple machines.
+
+## File structure
+
+### ./nixos
+
+- `default.nix`
+  - _Entry point._
+- `common.nix`
+  - _General configuration and packages._
+- `desktop.nix`
+  - _Desktop specific configuration._
+- `gaming.nix`
+  - _Gaming related configuration._
+- `hardware.nix`
+  - _Hardware specific configuration._
+- `system.nix`
+  - _Configuration pertaining the system._
+- `virtualization.nix`
+  - _Virtualization packages and configuration._
+
+### ./home-manager
+
+- `default.nix`
+  - _Entry point._
+- `common.nix`
+  - _General and misc. packages alongside uncategorized dotfiles._
+- `gaming.nix`
+  - _Packages and dotfiles pertaining games/gaming._
+- `theming.nix`
+  - _Theming of the system and it's packages._
+- `dotfiles/`
+  - _Program specific user configuration._
+- `scripts/`
+  - _Contains scripts that I may use day to day._
+
+#### Screenshots
+
+Waybar:
+
+![image](/assets/screenshots/waybar.png)
+
+Rofi:
+
+![image](/assets/screenshots/rofi.png)
+
+
+<!-- REFERENCES -->
+
+[nixos]: https://nixos.org
+[home manager]: https://github.com/nix-community/home-manager