My NixOS configuration.

Note:
If you came here via an link from Reddit, you're probably looking for my old dotfiles.

configuration.nix contains all system-level configuration.

That means it configures hardware, permissions, global settings and important multi-user packages. It does NOT contain any application config, keybindings, or other things that are not essential for a working system and/or for a working desktop.

All those settings are managed via Home Manager. The only exception to this rule are fonts, since home-manager doesn't provide any way to install or configure fonts, and the TTY setup, since has to always be configured system-wide.

I use the default libadwaita theme + adw-gtk3 for old apps. I have a program called gtk3-darkmode-daemon that listens for changes in gsettings, and changes the GTK3 theme to adw-gtk3-dark if libadwaita dark-mode is activated.

I use the Sway window manager that I integrated with GNOME services, similar to my old sway-gnome setup on Arch Linux.

The Sway + GNOME services is enabled system-wide, but the configuration for sway, and its own services (mako, kanshi etc) is managed on user-level using Home Manager.

Xwayland is enabled by default. Because, let's be honest. Nothing is gonna work without it.