OrynOS

Overview

OrynOS is a personal NixOS configuration built around a native Wayland stack.

Everything is declarative, modular, and meant to be understood.

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Characteristics

• Native Hyprland configuration
• System-wide theming via Stylix
• Modular system and Home Manager layout
• Shells installed via Nix profiles (intentionally non-declarative)
• NVIDIA hardware acceleration preconfigured

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Stack

OS	NixOS Unstable
Compositor	Hyprland
Login	SDDM
Theming	Stylix (Base16)
Terminal	Kitty
Browser	Brave

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Screenshots

📸 View

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Install

Important

This assumes you already run NixOS and understand flakes.

1. Enable flakes

nix.settings.experimental-features = [ "nix-command" "flakes" ];

2. Clone and build

git clone https://github.com/OrynVail/OrynOS.git
cd ~/OrynOS

# Edit hardware config for your machine
nano hosts/${hostname}/hardware-configuration.nix

# Rebuild
sudo nixos-rebuild switch --flake .#hostname

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Customisation

🎨 Theming

All theming flows from Stylix.

stylix = {
  enable = true;
  base16Scheme = "${pkgs.base16-schemes}/share/themes/ashes.yaml";

  image = ./wallpapers/wall.png;

  fonts.monospace = {
    package = pkgs.nerd-fonts.jetbrains-mono;
    name = "JetBrainsMono Nerd Font";
  };
};

Rebuild once. Everything follows.

🐚 Shells

Shells are installed via Nix profiles by design.

Swap freely. Update the Hyprland exec-once entry accordingly.

📦 Programs

Programs live as isolated modules.

{ pkgs, ... }: {
  home.packages = [ pkgs.your-package ];
}

Import. Rebuild.

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Maintenance

Standard maintenance workflow:

./scripts/oryn_cleanup.sh

nix flake update

sudo nixos-rebuild switch --flake .#oryn-nixos

Running unstable means breakage is part of the contract.

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Note

This repository reflects one system and one way of working. There are no guarantees beyond what NixOS already provides.

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License

MIT. See LICENSE.

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_{❄️ Declarative by design. Unimpressed by convention.}