NixOS configurations

This repository contains my personal NixOS configurations for various machines.

Machines

Laptop: kayoko

An HP EliteBook 845 G8 laptop with a Ryzen 5 5650U. Mainly used as a Moonlight client that plays gacha and rhythm games, and handles software development with Nix shells.

Desktop: ui (missing a file, WIP)

A Ryzen 7 5800X desktop with an RX 6700 XT. Plays games, streams with Sunshine and WiVRn, runs Ollama.

USB: fuuka (missing a file, WIP)

A portable NixOS installation on a 64GB Samsung USB drive.

Usage

Nix Flakes manage the configurations, automatically selecting the correct machine recipe based on the hostname.

Shared across machines

• GDM.
• Linux Zen kernel.
• Hyprland with Noctalia.
• Catppuccin Frappé theming everywhere, with maroon accents.
• Locale is set to en_US.UTF-8, with regional settings in fr_FR.

Shell aliases

SCRCPY

• phn: launches SCRCPY with my personal settings.

Desktop maintenance

• fix-audio: restarts PipeWire and PipeWire PulseAudio.
• restart-sunshine: kills and restarts Sunshine.

NixOS management

• upd: updates the flake and rebuilds the system from /home/m/Documents/Code/nix with the latest upgrades. Applies after reboot.
• upd-now: updates the flake and rebuilds the system from /home/m/Documents/Code/nix with the latest upgrades. Applies instantly.
• cln: cleans the system by removing old generations and optimising the Nix store.

Laziness

• ff: fastfetch.
• la: list all files (ls -a).
• ll: list files in long format (ls -l).
• lla: list all files in long format (ls -la).
• overdo: sudo.