refactor

modules/nixos/apps/_1password/default.nix

@@ -0,0 +1,23 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps._1password;
+in
+{
+  options.plusultra.apps._1password = with types; {
+    enable = mkBoolOpt false "Whether or not to enable 1password.";
+  };
+
+  config = mkIf cfg.enable {
+    programs = {
+      _1password = enabled;
+      _1password-gui = {
+        enable = true;
+
+        polkitPolicyOwners = [ config.plusultra.user.name ];
+      };
+    };
+  };
+}

modules/nixos/apps/ardour/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.ardour;
+in
+{
+  options.plusultra.apps.ardour = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Ardour.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ ardour ]; };
+}

modules/nixos/apps/blender/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.blender;
+in
+{
+  options.plusultra.apps.blender = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Blender.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ blender ]; };
+}

modules/nixos/apps/bottles/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.bottles;
+in
+{
+  options.plusultra.apps.bottles = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Bottles.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ bottles ]; };
+}

modules/nixos/apps/cadence/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.cadence;
+in
+{
+  options.plusultra.apps.cadence = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Cadence.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ cadence ]; };
+}

modules/nixos/apps/discord/default.nix

@@ -0,0 +1,41 @@
+{ options, config, lib, pkgs, inputs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.discord;
+  discord = lib.replugged.makeDiscordPlugged {
+    inherit pkgs;
+
+    # This is currently broken, but could speed up Discord startup in the future.
+    withOpenAsar = false;
+
+    plugins = {
+      inherit (inputs) discord-tweaks;
+    };
+
+    themes = {
+      inherit (inputs) discord-nord-theme;
+    };
+  };
+in
+{
+  options.plusultra.apps.discord = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Discord.";
+    canary.enable = mkBoolOpt false "Whether or not to enable Discord Canary.";
+    chromium.enable = mkBoolOpt false
+      "Whether or not to enable the Chromium version of Discord.";
+    firefox.enable = mkBoolOpt false
+      "Whether or not to enable the Firefox version of Discord.";
+    native.enable = mkBoolOpt false "Whether or not to enable the native version of Discord.";
+  };
+
+  config = mkIf (cfg.enable or cfg.chromium.enable) {
+    environment.systemPackages =
+      lib.optional cfg.enable discord
+      ++ lib.optional cfg.canary.enable pkgs.plusultra.discord
+      ++ lib.optional cfg.chromium.enable pkgs.plusultra.discord-chromium
+      ++ lib.optional cfg.firefox.enable pkgs.plusultra.discord-firefox
+      ++ lib.optional cfg.native.enable pkgs.discord;
+  };
+}

modules/nixos/apps/dolphin/default.nix

@@ -0,0 +1,18 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.dolphin;
+in
+{
+  options.plusultra.apps.dolphin = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Dolphin.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ dolphin-emu ];
+
+    # Enable GameCube controller support.
+    services.udev.packages = [ pkgs.dolphinEmu ];
+  };
+}

modules/nixos/apps/doukutsu-rs/default.nix

@@ -0,0 +1,30 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.doukutsu-rs;
+  desktopItem = pkgs.makeDesktopItem {
+    name = "doukutsu-rs";
+    desktopName = "doukutsu-rs";
+    genericName =
+      "A fully playable re-implementation of Cave Story (Doukutsu Monogatari) engine written in Rust.";
+    exec = "${pkgs.plusultra.doukutsu-rs}/bin/doukutsu-rs";
+    icon = ./icon.png;
+    type = "Application";
+    categories = [ "Game" "AdventureGame" ];
+    terminal = false;
+  };
+in
+{
+  options.plusultra.apps.doukutsu-rs = with types; {
+    enable = mkBoolOpt false "Whether or not to enable doukutsu-rs.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs.plusultra; [
+      doukutsu-rs
+      desktopItem
+    ];
+  };
+}

modules/nixos/apps/element/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.element;
+in
+{
+  options.plusultra.apps.element = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Element.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ element-desktop ];
+  };
+}

modules/nixos/apps/etcher/default.nix

@@ -0,0 +1,22 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.etcher;
+in
+{
+  options.plusultra.apps.etcher = with types; {
+    enable = mkBoolOpt false "Whether or not to enable etcher.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs;
+      [
+        # Etcher is currently broken in nixpkgs, temporarily replaced with
+        # gnome disk utility.
+        # etcher
+        gnome.gnome-disk-utility
+      ];
+  };
+}

modules/nixos/apps/expressvpn/default.nix

@@ -0,0 +1,35 @@
+{ lib, config, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.expressvpn;
+in
+{
+  options.plusultra.apps.expressvpn = {
+    enable = mkEnableOption "Express VPN";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      plusultra.expressvpn
+    ] ++ optionals config.plusultra.desktop.gnome.enable [
+      gnomeExtensions.evpn-shell-assistant
+    ];
+
+    boot.kernelModules = [ "tun" ];
+
+    systemd.services.expressvpn = {
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network.target" "network-online.target" ];
+
+      description = "ExpressVPN Daemon";
+
+      serviceConfig = {
+        ExecStart = "${pkgs.plusultra.expressvpn}/bin/expressvpnd";
+        Restart = "on-failure";
+        RestartSec = 5;
+      };
+    };
+  };
+}

modules/nixos/apps/firefox/default.nix

@@ -0,0 +1,66 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.firefox;
+  defaultSettings = {
+    "browser.aboutwelcome.enabled" = false;
+    "browser.meta_refresh_when_inactive.disabled" = true;
+    "browser.startup.homepage" = "https://hamho.me";
+    "browser.bookmarks.showMobileBookmarks" = true;
+    "browser.urlbar.suggest.quicksuggest.sponsored" = false;
+    "browser.newtabpage.activity-stream.showSponsoredTopSites" = false;
+    "browser.aboutConfig.showWarning" = false;
+    "browser.ssb.enabled" = true;
+  };
+in
+{
+  options.plusultra.apps.firefox = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Firefox.";
+    extraConfig =
+      mkOpt str "" "Extra configuration for the user profile JS file.";
+    userChrome =
+      mkOpt str "" "Extra configuration for the user chrome CSS file.";
+    settings = mkOpt attrs defaultSettings "Settings to apply to the profile.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.desktop.addons.firefox-nordic-theme = enabled;
+
+    services.gnome.gnome-browser-connector.enable = config.plusultra.desktop.gnome.enable;
+
+    plusultra.home = {
+      file = {
+        ".mozilla/native-messaging-hosts/com.dannyvankooten.browserpass.json".source = "${pkgs.browserpass}/lib/mozilla/native-messaging-hosts/com.dannyvankooten.browserpass.json";
+
+        ".mozilla/native-messaging-hosts/org.gnome.chrome_gnome_shell.json".source = mkIf config.plusultra.desktop.gnome.enable "${pkgs.chrome-gnome-shell}/lib/mozilla/native-messaging-hosts/org.gnome.chrome_gnome_shell.json";
+      };
+
+      extraOptions = {
+        programs.firefox = {
+          enable = true;
+          package = pkgs.firefox.override (
+            {
+              cfg = {
+                enableBrowserpass = true;
+                enableGnomeExtensions = config.plusultra.desktop.gnome.enable;
+              };
+
+              extraNativeMessagingHosts =
+                optional
+                  config.plusultra.desktop.gnome.enable
+                  pkgs.gnomeExtensions.gsconnect;
+            }
+          );
+
+          profiles.${config.plusultra.user.name} = {
+            inherit (cfg) extraConfig userChrome settings;
+            id = 0;
+            name = config.plusultra.user.name;
+          };
+        };
+      };
+    };
+  };
+}

modules/nixos/apps/frappe-books/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.frappe-books;
+in
+{
+  options.plusultra.apps.frappe-books = with types; {
+    enable = mkBoolOpt false "Whether or not to enable FrappeBooks.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ plusultra.frappe-books ];
+  };
+}

modules/nixos/apps/freetube/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.freetube;
+in
+{
+  options.plusultra.apps.freetube = with types; {
+    enable = mkBoolOpt false "Whether or not to enable FreeTube.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ freetube ]; };
+}

modules/nixos/apps/gimp/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.gimp;
+in
+{
+  options.plusultra.apps.gimp = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Gimp.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ gimp ]; };
+}

modules/nixos/apps/gparted/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.gparted;
+in
+{
+  options.plusultra.apps.gparted = with types; {
+    enable = mkBoolOpt false "Whether or not to enable gparted.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ gparted ]; };
+}

modules/nixos/apps/hey/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.hey;
+in
+{
+  options.plusultra.apps.hey = with types; {
+    enable = mkBoolOpt false "Whether or not to enable HEY.";
+  };
+
+  config = mkIf cfg.enable { environment.systemPackages = with pkgs.plusultra; [ hey ]; };
+}

modules/nixos/apps/inkscape/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.inkscape;
+in
+{
+  options.plusultra.apps.inkscape = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Inkscape.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ inkscape-with-extensions google-fonts ];
+  };
+}

modules/nixos/apps/logseq/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.logseq;
+in
+{
+  options.plusultra.apps.logseq = with types; {
+    enable = mkBoolOpt false "Whether or not to enable logseq.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ logseq ]; };
+}

modules/nixos/apps/looking-glass-client/client.ini

@@ -0,0 +1,9 @@
+[input]
+escapeKey=56
+rawMouse=yes
+mouseSens=6
+
+[win]
+size=1920x1080
+autoResize=yes
+quickSplash=yes

modules/nixos/apps/looking-glass-client/default.nix

@@ -0,0 +1,23 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.looking-glass-client;
+  user = config.plusultra.user;
+in
+{
+  options.plusultra.apps.looking-glass-client = with types; {
+    enable =
+      mkBoolOpt false "Whether or not to enable the Looking Glass client.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ looking-glass-client ];
+
+    environment.etc."looking-glass-client.ini" = {
+      user = "+${toString config.users.users.${user.name}.uid}";
+      source = ./client.ini;
+    };
+  };
+}

modules/nixos/apps/lutris/default.nix

@@ -0,0 +1,21 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.lutris;
+in
+{
+  options.plusultra.apps.lutris = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Lutris.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      lutris
+      # Needed for some installers like League of Legends
+      openssl
+      gnome.zenity
+    ];
+  };
+}

modules/nixos/apps/obs/default.nix

@@ -0,0 +1,25 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.obs;
+in
+{
+  options.plusultra.apps.obs = with types; {
+    enable = mkBoolOpt false "Whether or not to enable support for OBS.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = [
+      (pkgs.wrapOBS {
+        plugins = with pkgs.obs-studio-plugins; [
+          wlrobs
+          obs-multi-rtmp
+          obs-move-transition
+          looking-glass-obs
+        ];
+      })
+    ];
+  };
+}

modules/nixos/apps/pcsx2/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.pcsx2;
+in
+{
+  options.plusultra.apps.pcsx2 = with types; {
+    enable = mkBoolOpt false "Whether or not to enable PCSX2.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ pcsx2 ]; };
+}

modules/nixos/apps/pitivi/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.pitivi;
+in
+{
+  options.plusultra.apps.pitivi = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Pitivi.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ pitivi ]; };
+}

modules/nixos/apps/pocketcasts/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.pocketcasts;
+in
+{
+  options.plusultra.apps.pocketcasts = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Pocketcasts.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs.plusultra; [ pocketcasts ];
+  };
+}

modules/nixos/apps/prismlauncher/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.prismlauncher;
+in
+{
+  options.plusultra.apps.prismlauncher = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Prism Launcher.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ prismlauncher ]; };
+}

modules/nixos/apps/protontricks/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.protontricks;
+in
+{
+  options.plusultra.apps.protontricks = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Protontricks.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ protontricks ];
+  };
+}

modules/nixos/apps/r2modman/default.nix

@@ -0,0 +1,18 @@
+{ options
+, config
+, lib
+, pkgs
+, ...
+}:
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.apps.r2modman;
+in
+{
+  options.plusultra.apps.r2modman = with types; {
+    enable = mkBoolOpt false "Whether or not to enable r2modman.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ r2modman ]; };
+}

modules/nixos/apps/rpcs3/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.rpcs3;
+in
+{
+  options.plusultra.apps.rpcs3 = with types; {
+    enable = mkBoolOpt false "Whether or not to enable rpcs3.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ rpcs3 ];
+  };
+}

modules/nixos/apps/steam/default.nix

@@ -0,0 +1,30 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.steam;
+in
+{
+  options.plusultra.apps.steam = with types; {
+    enable = mkBoolOpt false "Whether or not to enable support for Steam.";
+  };
+
+  config = mkIf cfg.enable {
+    programs.steam.enable = true;
+    programs.steam.remotePlay.openFirewall = true;
+
+    hardware.steam-hardware.enable = true;
+
+    # Enable GameCube controller support.
+    services.udev.packages = [ pkgs.dolphinEmu ];
+
+    environment.systemPackages = with pkgs.plusultra; [
+      steam
+    ];
+
+    environment.sessionVariables = {
+      STEAM_EXTRA_COMPAT_TOOLS_PATHS = "$HOME/.steam/root/compatibilitytools.d";
+    };
+  };
+}

modules/nixos/apps/steamtinkerlaunch/default.nix

@@ -0,0 +1,18 @@
+{ lib, pkgs, config, ... }:
+
+let
+  cfg = config.plusultra.apps.steamtinkerlaunch;
+
+  inherit (lib) mkIf mkEnableOption;
+in
+{
+  options.plusultra.apps.steamtinkerlaunch = {
+    enable = mkEnableOption "Steam Tinker Launch";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      steamtinkerlaunch
+    ];
+  };
+}

modules/nixos/apps/twitter/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.twitter;
+in
+{
+  options.plusultra.apps.twitter = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Twitter.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs.plusultra; [ twitter ]; };
+}

modules/nixos/apps/ubports-installer/default.nix

@@ -0,0 +1,23 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.ubports-installer;
+in
+{
+  options.plusultra.apps.ubports-installer = with types; {
+    enable = mkBoolOpt false "Whether or not to enable the UBPorts Installer.";
+  };
+
+  config =
+    mkIf cfg.enable {
+      environment.systemPackages = with pkgs.plusultra; [
+        ubports-installer
+      ];
+
+      services.udev.packages = with pkgs.plusultra; [
+        ubports-installer-udev-rules
+      ];
+    };
+}

modules/nixos/apps/virtualbox/default.nix

@@ -0,0 +1,21 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.virtualbox;
+in
+{
+  options.plusultra.apps.virtualbox = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Virtualbox.";
+  };
+
+  config = mkIf cfg.enable {
+    virtualisation.virtualbox.host = {
+      enable = true;
+      enableExtensionPack = true;
+    };
+
+    plusultra.user.extraGroups = [ "vboxusers" ];
+  };
+}

modules/nixos/apps/vlc/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.vlc;
+in
+{
+  options.plusultra.apps.vlc = with types; {
+    enable = mkBoolOpt false "Whether or not to enable vlc.";
+  };
+
+  config = mkIf cfg.enable { environment.systemPackages = with pkgs; [ vlc ]; };
+}

modules/nixos/apps/vscode/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.apps.vscode;
+in
+{
+  options.plusultra.apps.vscode = with types; {
+    enable = mkBoolOpt false "Whether or not to enable vscode.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ vscode ]; };
+}

modules/nixos/apps/winetricks/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.winetricks;
+in
+{
+  options.plusultra.apps.winetricks = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Winetricks.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs; [ winetricks ]; };
+}

modules/nixos/apps/yt-music/default.nix

@@ -0,0 +1,15 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.yt-music;
+in
+{
+  options.plusultra.apps.yt-music = with types; {
+    enable = mkBoolOpt false "Whether or not to enable YouTube Music.";
+  };
+
+  config =
+    mkIf cfg.enable { environment.systemPackages = with pkgs.plusultra; [ yt-music ]; };
+}

modules/nixos/apps/yubikey/default.nix

@@ -0,0 +1,17 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.yubikey;
+in
+{
+  options.plusultra.apps.yubikey = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Yubikey.";
+  };
+
+  config = mkIf cfg.enable {
+    services.yubikey-agent.enable = true;
+    environment.systemPackages = with pkgs; [ yubikey-manager-qt ];
+  };
+}

modules/nixos/apps/yuzu/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.apps.yuzu;
+in
+{
+  options.plusultra.apps.yuzu = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Yuzu.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ yuzu-mainline ];
+  };
+}

modules/nixos/archetypes/gaming/default.nix

@@ -0,0 +1,22 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.archetypes.gaming;
+in
+{
+  options.plusultra.archetypes.gaming = with types; {
+    enable = mkBoolOpt false "Whether or not to enable the gaming archetype.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.suites = {
+      common = enabled;
+      desktop = enabled;
+      games = enabled;
+      social = enabled;
+      media = enabled;
+    };
+  };
+}

modules/nixos/archetypes/server/default.nix

@@ -0,0 +1,26 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.archetypes.server;
+in
+{
+  options.plusultra.archetypes.server = with types; {
+    enable =
+      mkBoolOpt false "Whether or not to enable the server archetype.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra = {
+      suites = {
+        common-slim = enabled;
+      };
+
+      cli-apps = {
+        neovim = enabled;
+        tmux = enabled;
+      };
+    };
+  };
+}

modules/nixos/archetypes/workstation/default.nix

@@ -0,0 +1,29 @@
+{ options, config, lib, pkgs, ... }:
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.archetypes.workstation;
+in
+{
+  options.plusultra.archetypes.workstation = with types; {
+    enable =
+      mkBoolOpt false "Whether or not to enable the workstation archetype.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra = {
+      suites = {
+        common = enabled;
+        desktop = enabled;
+        development = enabled;
+        art = enabled;
+        video = enabled;
+        social = enabled;
+        media = enabled;
+      };
+
+      tools = {
+        appimage-run = enabled;
+      };
+    };
+  };
+}

modules/nixos/cache/public/default.nix

@@ -0,0 +1,18 @@
+{ config, lib, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cache.public;
+in
+{
+  options.plusultra.cache.public = {
+    enable = mkEnableOption "Plus Ultra public cache";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.nix.extra-substituters = {
+      "https://attic.ruby.hamho.me/public".key = "public:QUkZTErD8fx9HQ64kuuEUZHO9tXNzws7chV8qy/KLUk=";
+    };
+  };
+}

modules/nixos/cli-apps/flake/default.nix

@@ -0,0 +1,18 @@
+inputs@{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cli-apps.flake;
+in
+{
+  options.plusultra.cli-apps.flake = with types; {
+    enable = mkBoolOpt false "Whether or not to enable flake.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      snowfallorg.flake
+    ];
+  };
+}

modules/nixos/cli-apps/neovim/default.nix

@@ -0,0 +1,47 @@
+inputs @ { options
+, config
+, lib
+, pkgs
+, ...
+}:
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.cli-apps.neovim;
+in
+{
+  options.plusultra.cli-apps.neovim = with types; {
+    enable = mkBoolOpt false "Whether or not to enable neovim.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      # FIXME: As of today (2022-12-09), `page` no longer works with my Neovim
+      # configuration. Either something in my configuration is breaking it or `page` is busted.
+      # page
+      plusultra.neovim
+    ];
+
+    environment.variables = {
+      # PAGER = "page";
+      # MANPAGER =
+      #   "page -C -e 'au User PageDisconnect sleep 100m|%y p|enew! |bd! #|pu p|set ft=man'";
+      PAGER = "less";
+      MANPAGER = "less";
+      NPM_CONFIG_PREFIX = "$HOME/.npm-global";
+      EDITOR = "nvim";
+    };
+
+    plusultra.home = {
+      configFile = {
+        "dashboard-nvim/.keep".text = "";
+      };
+
+      extraOptions = {
+        # Use Neovim for Git diffs.
+        programs.zsh.shellAliases.vimdiff = "nvim -d";
+        programs.bash.shellAliases.vimdiff = "nvim -d";
+        programs.fish.shellAliases.vimdiff = "nvim -d";
+      };
+    };
+  };
+}

modules/nixos/cli-apps/prisma/default.nix

@@ -0,0 +1,31 @@
+{ lib, pkgs, config, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cli-apps.prisma;
+in
+{
+  options.plusultra.cli-apps.prisma = with types; {
+    enable = mkBoolOpt false "Whether or not to install Prisma";
+    pkgs = {
+      npm = mkOpt package pkgs.nodePackages.prisma "The NPM package to install";
+      engines = mkOpt package pkgs.prisma-engines
+        "The package to get prisma engines from";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = [ cfg.pkgs.npm ];
+
+    plusultra.home.extraOptions = {
+      programs.zsh.initExtra = ''
+        export PRISMA_MIGRATION_ENGINE_BINARY="${cfg.pkgs.engines}/bin/migration-engine"
+        export PRISMA_QUERY_ENGINE_BINARY="${cfg.pkgs.engines}/bin/query-engine"
+        export PRISMA_QUERY_ENGINE_LIBRARY="${cfg.pkgs.engines}/lib/libquery_engine.node"
+        export PRISMA_INTROSPECTION_ENGINE_BINARY="${cfg.pkgs.engines}/bin/introspection-engine"
+        export PRISMA_FMT_BINARY="${cfg.pkgs.engines}/bin/prisma-fmt"
+      '';
+    };
+  };
+}

modules/nixos/cli-apps/proton/default.nix

@@ -0,0 +1,16 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cli-apps.proton;
+in
+{
+  options.plusultra.cli-apps.proton = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Proton.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ proton-caller ];
+  };
+}

modules/nixos/cli-apps/thaw/default.nix

@@ -0,0 +1,20 @@
+{ config
+, lib
+, pkgs
+, ...
+}:
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.cli-apps.thaw;
+in
+{
+  options.plusultra.cli-apps.thaw = with types; {
+    enable = mkBoolOpt false "Whether or not to enable thaw.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      snowfallorg.thaw
+    ];
+  };
+}

modules/nixos/cli-apps/tmux/config/continuum.tmux

@@ -0,0 +1,5 @@
+# Enable saving sessions.
+set -g @continuum-restore 'on'
+
+# Save every 30 minutes.
+set -g @continuum-save-interval '30'

modules/nixos/cli-apps/tmux/config/extrakto.tmux

@@ -0,0 +1,15 @@
+# Create a vertical split to show search & results to keep
+# the content visible.
+set -g @extrakto_split_direction "v"
+
+# Override the way that Extrakto copies text. By default
+# it was trying to use xclip and would not properly pick
+# up on $XDG_SESSION_TYPE being wayland. Instead, use
+# Tmux's built-in clipboard functionality.
+set -g @extrakto_clip_tool_run "tmux_osc52"
+
+# FIXME: The current version of Extrakto in
+# NixPkgs is out of date and does not support wayland.
+# This overrides the clipping tool to ensure that it works
+# under wayland.
+set -g @extrakto_clip_tool "wl-copy"

modules/nixos/cli-apps/tmux/config/fzf.tmux

@@ -0,0 +1,2 @@
+# Change default keybinding.
+TMUX_FZF_LAUNCH_KEY="C-f"

modules/nixos/cli-apps/tmux/config/general.tmux

@@ -0,0 +1,38 @@
+# Lower delay waiting for chord after escape key press.
+set -g escape-time 0
+
+# Change the prefix from C-b to C-s to make it easier to type.
+set -g prefix C-s
+unbind C-b
+bind C-s send-prefix
+
+# Start window numbers at 1 rather than 0.
+set -g base-index 1
+
+# Use h, j, k, l for movement between panes.
+bind h select-pane -L
+bind j select-pane -D
+bind k select-pane -U
+bind l select-pane -R
+
+# Fix colors being wrong in programs like Neovim.
+set-option -ga terminal-overrides ",xterm-256color:Tc"
+
+# Expand the left status to accomodate longer session names.
+set-option -g status-left-length 20
+
+# One of the plugins binds C-l, make sure we have accces to it.
+unbind C-l
+bind -n C-l send-keys C-l
+
+# Don't require a prompt to detach from the current session.
+unbind -n M-E
+bind -n M-E detach-client
+
+# Reload tmux configuration from ~/.config/tmux/tmux.conf instead
+# of Tilish's default of ~/.tmux.conf.
+unbind -n M-C
+bind -n M-C source-file "~/.config/tmux/tmux.conf"
+
+# Use M-z to zoom and unzoom panes.
+bind -n M-z resize-pane -Z

modules/nixos/cli-apps/tmux/config/navigator.tmux

@@ -0,0 +1,21 @@
+# Smart pane switching with awareness of Vim splits.
+# See: https://github.com/christoomey/vim-tmux-navigator
+is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
+    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
+
+bind-key -n 'M-h' if-shell "$is_vim" 'send-keys M-h'  'select-pane -L'
+bind-key -n 'M-j' if-shell "$is_vim" 'send-keys M-j'  'select-pane -D'
+bind-key -n 'M-k' if-shell "$is_vim" 'send-keys M-k'  'select-pane -U'
+bind-key -n 'M-l' if-shell "$is_vim" 'send-keys M-l'  'select-pane -R'
+tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
+if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
+    "bind-key -n 'M-\\' if-shell \"$is_vim\" 'send-keys M-\\'  'select-pane -l'"
+if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
+    "bind-key -n 'M-\\' if-shell \"$is_vim\" 'send-keys M-\\\\'  'select-pane -l'"
+
+bind-key -T copy-mode-vi 'M-h' select-pane -L
+bind-key -T copy-mode-vi 'M-j' select-pane -D
+bind-key -T copy-mode-vi 'M-k' select-pane -U
+bind-key -T copy-mode-vi 'M-l' select-pane -R
+bind-key -T copy-mode-vi 'M-p' select-pane -l
+

modules/nixos/cli-apps/tmux/config/nord.tmux

@@ -0,0 +1,37 @@
+
+# Copyright (C) 2017-present Arctic Ice Studio <development@arcticicestudio.com>
+# Copyright (C) 2017-present Sven Greb <development@svengreb.de>
+# Copyright (C) 2022-present Jake Hamilton <jake.hamilton@hey.com>
+
+# Project:    Nord tmux
+# Repository: https://github.com/arcticicestudio/nord-tmux
+# License:    MIT
+
+#+----------------+
+#+ Plugin Support +
+#+----------------+
+#+--- tmux-prefix-highlight ---+
+set -g @prefix_highlight_output_prefix "#[fg=brightcyan]#[bg=black]#[nobold]#[noitalics]#[nounderscore]#[bg=brightcyan]#[fg=black]"
+set -g @prefix_highlight_output_suffix ""
+set -g @prefix_highlight_copy_mode_attr "fg=brightcyan,bg=black,bold"
+
+#+--------+
+#+ Status +
+#+--------+
+#+--- Bars ---+
+set -g status-left "#[fg=brightblack,bg=black]#[fg=white,bg=brightblack,bold] #S #[fg=brightblack,bg=black,nobold,noitalics,nounderscore]"
+set -g status-right "#{prefix_highlight}#[fg=brightblack,bg=black,nobold,noitalics,nounderscore]#[fg=white,bg=brightblack,nobold] #H #[fg=brightblack,bg=black,nobold]"
+
+#+--- Windows ---+
+set -g window-status-format "#[fg=brightblack,bg=black,nobold,noitalics,nounderscore]#[fg=white,bg=brightblack] #I#[fg=white,bg=brightblack,nobold,noitalics,nounderscore]: #W #[fg=brightblack,bg=black,nobold,noitalics,nounderscore]"
+set -g window-status-current-format "#[fg=#5e81ac,bg=black]#[fg=white,bg=#5e81ac,bold,noitalics,nounderscore] #I#[fg=white,bg=#5e81ac,bold,noitalics,nounderscore]: #W #[fg=#5e81ac,bg=black,nobold,noitalics,nounderscore]"
+set -g window-status-separator " "
+
+# Center the window list (yes, this value has to be written as "centre").
+set -g status-justify centre
+
+#+----------------+
+#+    Windows     +
+#+----------------+
+#+--- Bars ---+
+set -g pane-active-border-style "bg=default fg=blue"

modules/nixos/cli-apps/tmux/config/tilish.tmux

@@ -0,0 +1,12 @@
+# Integrate Tmux and Neovim movement.
+set -g @tilish-navigator "on"
+
+# Default to splitting once vertically and then splitting horizontally
+# after that.
+select-layout "main-vertical"
+select-layout -E
+set -g @tilish-default "main-vertical"
+
+
+bind-key -n "M-q" kill-pane
+

modules/nixos/cli-apps/tmux/default.nix

@@ -0,0 +1,20 @@
+{ lib
+, config
+, pkgs
+, ...
+}:
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.cli-apps.tmux;
+in
+{
+  options.plusultra.cli-apps.tmux = {
+    enable = mkEnableOption "Tmux";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      plusultra.tmux
+    ];
+  };
+}

modules/nixos/cli-apps/wine/default.nix

@@ -0,0 +1,20 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cli-apps.wine;
+in
+{
+  options.plusultra.cli-apps.wine = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Wine.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      winePackages.unstable
+      winetricks
+      wine64Packages.unstable
+    ];
+  };
+}

modules/nixos/cli-apps/wshowkeys/default.nix

@@ -0,0 +1,17 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cli-apps.wshowkeys;
+in
+{
+  options.plusultra.cli-apps.wshowkeys = with types; {
+    enable = mkBoolOpt false "Whether or not to enable wshowkeys.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.user.extraGroups = [ "input" ];
+    environment.systemPackages = with pkgs; [ wshowkeys ];
+  };
+}

modules/nixos/cli-apps/yubikey/default.nix

@@ -0,0 +1,17 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.cli-apps.yubikey;
+in
+{
+  options.plusultra.cli-apps.yubikey = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Yubikey.";
+  };
+
+  config = mkIf cfg.enable {
+    services.yubikey-agent.enable = true;
+    environment.systemPackages = with pkgs; [ yubikey-manager ];
+  };
+}

modules/nixos/desktop/addons/electron-support/default.nix

@@ -0,0 +1,19 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.electron-support;
+in
+{
+  options.plusultra.desktop.addons.electron-support = with types; {
+    enable = mkBoolOpt false
+      "Whether to enable electron support in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.home.configFile."electron-flags.conf".source =
+      ./electron-flags.conf;
+
+    environment.sessionVariables = { NIXOS_OZONE_WL = "1"; };
+  };
+}

modules/nixos/desktop/addons/electron-support/electron-flags.conf

@@ -0,0 +1,2 @@
+--enable-features=UseOzonePlatform
+--ozone-platform=wayland

modules/nixos/desktop/addons/firefox-nordic-theme/default.nix

@@ -0,0 +1,23 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.desktop.addons.firefox-nordic-theme;
+  profileDir = ".mozilla/firefox/${config.plusultra.user.name}";
+in
+{
+  options.plusultra.desktop.addons.firefox-nordic-theme = with types; {
+    enable = mkBoolOpt false "Whether to enable the Nordic theme for firefox.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.apps.firefox = {
+      extraConfig = builtins.readFile
+        "${pkgs.plusultra.firefox-nordic-theme}/configuration/user.js";
+      userChrome = ''
+        @import "${pkgs.plusultra.firefox-nordic-theme}/userChrome.css";
+      '';
+    };
+  };
+}

modules/nixos/desktop/addons/foot/default.nix

@@ -0,0 +1,20 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.foot;
+in
+{
+  options.plusultra.desktop.addons.foot = with types; {
+    enable = mkBoolOpt false "Whether to enable the gnome file manager.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.desktop.addons.term = {
+      enable = true;
+      pkg = pkgs.foot;
+    };
+
+    plusultra.home.configFile."foot/foot.ini".source = ./foot.ini;
+  };
+}

modules/nixos/desktop/addons/foot/foot.ini

@@ -0,0 +1,50 @@
+###########################################
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█▀█░█░░░█░█░█▀▀░░░█░█░█░░░▀█▀░█▀▄░█▀█░░#
+#░░█▀▀░█░░░█░█░▀▀█░░░█░█░█░░░░█░░█▀▄░█▀█░░#
+#░░▀░░░▀▀▀░▀▀▀░▀▀▀░░░▀▀▀░▀▀▀░░▀░░▀░▀░▀░▀░░#
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+###########################################
+
+[main]
+font=Hack Nerd Font Mono:size=12
+#,Noto Color Emoji:size=12
+line-height=14
+underline-offset=2
+pad=20x4 center
+term=xterm-256color
+
+[scrollback]
+lines=2000
+
+[url]
+protocols=http,https,ftp,ftps,file,gemini,gopher,mailto
+
+[cursor]
+blink=yes
+
+[colors]
+# Nord
+foreground=D8DEE9
+background=2E3440
+
+regular0=2E3440
+regular1=BF616A
+regular2=A3BE8C
+regular3=EBCB8B
+regular4=81A1C1
+regular5=B48EAD
+regular6=88C0D0
+regular7=E5E9F0
+
+bright0=4C566A
+bright1=BF616A
+bright2=A3BE8C
+bright3=EBCB8B
+bright4=8FBCBB
+bright5=B48EAD
+bright6=8FBCBB
+bright7=ECEFF4
+
+[csd]
+size=0

modules/nixos/desktop/addons/gtk/default.nix

@@ -0,0 +1,118 @@
+{ options
+, config
+, lib
+, pkgs
+, ...
+}:
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.desktop.addons.gtk;
+  gdmCfg = config.services.xserver.displayManager.gdm;
+in
+{
+  options.plusultra.desktop.addons.gtk = with types; {
+    enable = mkBoolOpt false "Whether to customize GTK and apply themes.";
+    theme = {
+      name =
+        mkOpt str "Nordic-darker"
+          "The name of the GTK theme to apply.";
+      pkg = mkOpt package pkgs.nordic "The package to use for the theme.";
+    };
+    cursor = {
+      name =
+        mkOpt str "Bibata-Modern-Ice"
+          "The name of the cursor theme to apply.";
+      pkg = mkOpt package pkgs.plusultra.bibata-cursors "The package to use for the cursor theme.";
+    };
+    icon = {
+      name =
+        mkOpt str "Papirus"
+          "The name of the icon theme to apply.";
+      pkg = mkOpt package pkgs.papirus-icon-theme "The package to use for the icon theme.";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = [
+      cfg.icon.pkg
+      cfg.cursor.pkg
+    ];
+
+    environment.sessionVariables = {
+      XCURSOR_THEME = cfg.cursor.name;
+    };
+
+    plusultra.home.extraOptions = {
+      gtk = {
+        enable = true;
+
+        theme = {
+          name = cfg.theme.name;
+          package = cfg.theme.pkg;
+        };
+
+        cursorTheme = {
+          name = cfg.cursor.name;
+          package = cfg.cursor.pkg;
+        };
+
+        iconTheme = {
+          name = cfg.icon.name;
+          package = cfg.icon.pkg;
+        };
+      };
+    };
+
+    # NOTE: In order to set the cursor theme in GDM we have to specify it in the
+    # dconf profile. However, the NixOS module doesn't provide an easy way to do this so the relevant
+    # parts have been extracted from:
+    # https://github.com/NixOS/nixpkgs/blob/96e18717904dfedcd884541e5a92bf9ff632cf39/nixos/modules/services/x11/display-managers/gdm.nix
+    #
+    # NOTE: The GTK and icon themes don't seem to affect recent GDM versions. I've
+    # left them here as reference for the future.
+    programs.dconf.profiles = mkIf gdmCfg.enable {
+      gdm =
+        let
+          customDconf = pkgs.writeTextFile {
+            name = "gdm-dconf";
+            destination = "/dconf/gdm-custom";
+            text = ''
+              ${optionalString (!gdmCfg.autoSuspend) ''
+                [org/gnome/settings-daemon/plugins/power]
+                sleep-inactive-ac-type='nothing'
+                sleep-inactive-battery-type='nothing'
+                sleep-inactive-ac-timeout=0
+                sleep-inactive-battery-timeout=0
+              ''}
+
+              [org/gnome/desktop/interface]
+              gtk-theme='${cfg.theme.name}'
+              cursor-theme='${cfg.cursor.name}'
+              icon-theme='${cfg.icon.name}'
+            '';
+          };
+
+          customDconfDb = pkgs.stdenv.mkDerivation {
+            name = "gdm-dconf-db";
+            buildCommand = ''
+              ${pkgs.dconf}/bin/dconf compile $out ${customDconf}/dconf
+            '';
+          };
+        in
+        mkForce (
+          pkgs.stdenv.mkDerivation {
+            name = "dconf-gdm-profile";
+            buildCommand = ''
+              # Check that the GDM profile starts with what we expect.
+              if [ $(head -n 1 ${pkgs.gnome.gdm}/share/dconf/profile/gdm) != "user-db:user" ]; then
+                echo "GDM dconf profile changed, please update gtk/default.nix"
+                exit 1
+              fi
+              # Insert our custom DB behind it.
+              sed '2ifile-db:${customDconfDb}' ${pkgs.gnome.gdm}/share/dconf/profile/gdm > $out
+            '';
+          }
+        );
+    };
+  };
+}

modules/nixos/desktop/addons/kanshi/config

@@ -0,0 +1,3 @@
+profile {
+  output eDP-1 enable scale 2
+}

modules/nixos/desktop/addons/kanshi/default.nix

@@ -0,0 +1,41 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.desktop.addons.kanshi;
+  user = config.plusultra.user;
+  home = config.users.users.${user.name}.home;
+in
+{
+  options.plusultra.desktop.addons.kanshi = with types; {
+    enable =
+      mkBoolOpt false "Whether to enable Kanshi in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.home.configFile."kanshi/config".source = ./config;
+
+    environment.systemPackages = with pkgs; [ kanshi ];
+
+    # configuring kanshi
+    systemd.user.services.kanshi = {
+      description = "Kanshi output autoconfig ";
+      wantedBy = [ "graphical-session.target" ];
+      partOf = [ "graphical-session.target" ];
+      environment = { XDG_CONFIG_HOME = "${home}/.config"; };
+      serviceConfig = {
+        ExecCondition = ''
+          ${pkgs.bash}/bin/bash -c '[ -n "$WAYLAND_DISPLAY" ]'
+        '';
+
+        ExecStart = ''
+          ${pkgs.kanshi}/bin/kanshi
+        '';
+
+        RestartSec = 5;
+        Restart = "always";
+      };
+    };
+  };
+}

modules/nixos/desktop/addons/keyring/default.nix

@@ -0,0 +1,17 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.keyring;
+in
+{
+  options.plusultra.desktop.addons.keyring = with types; {
+    enable = mkBoolOpt false "Whether to enable the gnome keyring.";
+  };
+
+  config = mkIf cfg.enable {
+    services.gnome.gnome-keyring.enable = true;
+
+    environment.systemPackages = with pkgs; [ gnome.seahorse ];
+  };
+}

modules/nixos/desktop/addons/mako/config

@@ -0,0 +1,18 @@
+###########################################
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█▀█░█░░░█░█░█▀▀░░░█░█░█░░░▀█▀░█▀▄░█▀█░░#
+#░░█▀▀░█░░░█░█░▀▀█░░░█░█░█░░░░█░░█▀▄░█▀█░░#
+#░░▀░░░▀▀▀░▀▀▀░▀▀▀░░░▀▀▀░▀▀▀░░▀░░▀░▀░▀░▀░░#
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+###########################################
+
+font=Hack Nerd Font Mono 10
+border-radius=8
+text-color=#2e3440ff
+background-color=#eceff4f4
+border-color=#d8dee9ff
+border-size=0
+margin=12,12,6
+padding=12,12,12,12
+default-timeout=5000
+max-visible=3

modules/nixos/desktop/addons/mako/default.nix

@@ -0,0 +1,44 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.mako;
+in
+{
+  options.plusultra.desktop.addons.mako = with types; {
+    enable = mkBoolOpt false "Whether to enable Mako in Sway.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ mako libnotify ];
+
+    systemd.user.services.mako = {
+      description = "Mako notification daemon";
+      wantedBy = [ "graphical-session.target" ];
+      partOf = [ "graphical-session.target" ];
+      after = [ "graphical-session.target" ];
+      serviceConfig = {
+        Type = "dbus";
+        BusName = "org.freedesktop.Notifications";
+
+        ExecCondition = ''
+          ${pkgs.bash}/bin/bash -c '[ -n "$WAYLAND_DISPLAY" ]'
+        '';
+
+        ExecStart = ''
+          ${pkgs.mako}/bin/mako
+        '';
+
+        ExecReload = ''
+          ${pkgs.mako}/bin/makoctl reload
+        '';
+
+        Restart = "on-failure";
+        RestartSec = 1;
+        TimeoutStopSec = 10;
+      };
+    };
+
+    plusultra.home.configFile."mako/config".source = ./config;
+  };
+}

modules/nixos/desktop/addons/nautilus/default.nix

@@ -0,0 +1,20 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.nautilus;
+in
+{
+  options.plusultra.desktop.addons.nautilus = with types; {
+    enable = mkBoolOpt false "Whether to enable the gnome file manager.";
+  };
+
+  config = mkIf cfg.enable {
+    # Enable support for browsing samba shares.
+    services.gvfs.enable = true;
+    networking.firewall.extraCommands =
+      "iptables -t raw -A OUTPUT -p udp -m udp --dport 137 -j CT --helper netbios-ns";
+
+    environment.systemPackages = with pkgs; [ gnome.nautilus ];
+  };
+}

modules/nixos/desktop/addons/rofi/config.rasi

@@ -0,0 +1,42 @@
+/*
+vim: filetype=css
+ */
+
+configuration {
+  fullscreen: false;
+  show-icons: false;
+  sidebar-mode: false;
+}
+
+* {
+    // Default bg is transparent.
+    background-color: transparent;
+    // Default text is white
+    text-color:       white;
+    spacing:          30;
+}
+
+#window {
+    // Default font
+    font: "Nerd Font Hack 18";
+    fullscreen: true;
+    transparency: "background";
+
+    background-color: #282a36BA;
+   
+    // Add dummy widgets on top and bottom so the sizing
+    // nicely centers hdum, independent of resolution. 
+    children: [ dummy1, hdum, dummy2 ];
+}
+
+#hdum {
+    orientation: horizontal;
+    // Add dummy widgets on left and right so the sizing
+    // nicely centers mainbox, independent of resolution. 
+    children: [ dummy3, mainbox, dummy4 ];
+}
+
+#element selected {
+    text-color: #caa9fa;
+}
+

modules/nixos/desktop/addons/rofi/default.nix

@@ -0,0 +1,18 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.rofi;
+in
+{
+  options.plusultra.desktop.addons.rofi = with types; {
+    enable =
+      mkBoolOpt false "Whether to enable Rofi in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ rofi ];
+
+    plusultra.home.configFile."rofi/config.rasi".source = ./config.rasi;
+  };
+}

modules/nixos/desktop/addons/swappy/config

@@ -0,0 +1,3 @@
+[Default]
+save_dir=$HOME/Pictures/screenshots
+save_filename_format=%Y%m%d-%H%M%S.png

modules/nixos/desktop/addons/swappy/default.nix

@@ -0,0 +1,19 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.swappy;
+in
+{
+  options.plusultra.desktop.addons.swappy = with types; {
+    enable =
+      mkBoolOpt false "Whether to enable Swappy in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ swappy ];
+
+    plusultra.home.configFile."swappy/config".source = ./config;
+    plusultra.home.file."Pictures/screenshots/.keep".text = "";
+  };
+}

modules/nixos/desktop/addons/term/default.nix

@@ -0,0 +1,14 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.term;
+in
+{
+  options.plusultra.desktop.addons.term = with types; {
+    enable = mkBoolOpt false "Whether to enable the gnome file manager.";
+    pkg = mkOpt package pkgs.foot "The terminal to install.";
+  };
+
+  config = mkIf cfg.enable { environment.systemPackages = [ cfg.pkg ]; };
+}

modules/nixos/desktop/addons/wallpapers/default.nix

@@ -0,0 +1,26 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.desktop.addons.wallpapers;
+  inherit (pkgs.plusultra) wallpapers;
+in
+{
+  options.plusultra.desktop.addons.wallpapers = with types; {
+    enable = mkBoolOpt false
+      "Whether or not to add wallpapers to ~/Pictures/wallpapers.";
+  };
+
+  config = {
+    plusultra.home.file = lib.foldl
+      (acc: name:
+        let wallpaper = wallpapers.${name};
+        in
+        acc // {
+          "Pictures/wallpapers/${wallpaper.fileName}".source = wallpaper;
+        })
+      { }
+      (wallpapers.names);
+  };
+}

modules/nixos/desktop/addons/waybar/config

@@ -0,0 +1,119 @@
+{
+	"layer": "top",
+	"modules-left": [
+		"sway/workspaces",
+		"custom/media",
+		"sway/mode"
+	],
+	"modules-center": [],
+	"modules-right": [
+		"network",
+		"pulseaudio",
+		"cpu",
+		"battery",
+		"tray",
+		"clock#date",
+		"clock#time"
+	],
+	"sway/mode": {
+		"format": "{}"
+	},
+	"custom/media": {
+		"format": "{icon}",
+		"return-type": "json",
+		"format-icons": {
+			"Playing": "",
+			"Paused": "ﳌ"
+		},
+		"max-length": 70,
+		"exec": "playerctl -a metadata --format '{\"text\": \"{{playerName}}\", \"tooltip\": \"{{playerName}}: {{markup_escape(title)}}\", \"alt\": \"{{status}}\", \"class\": \"{{status}}\"}' -F",
+		"on-click": "playerctl play-pause"
+	},
+	"mpd": {
+		"tooltip": false,
+		"format": "{stateIcon} {artist} - {album} - {title} ({elapsedTime:%M:%S}/{totalTime:%M:%S})",
+		"format-disconnected": "ﳌ",
+		"format-stopped": "",
+		"state-icons": {
+			"playing": "",
+			"paused": ""
+		}
+	},
+	"pulseaudio": {
+		"tooltip": true,
+		"tooltip-format": "{volume}%",
+		"scroll-step": 5,
+		"format": "{icon}",
+		"format-bluetooth": "",
+		"format-muted": "婢",
+		"format-icons": {
+			"default": [
+				"奄",
+				"奔",
+				"墳"
+			]
+		},
+		"on-click": "gnome-control-center sound"
+	},
+	"network": {
+		"tooltip": true,
+		"format-wifi": " ",
+		"tooltip-format-wifi": "{essid} @ {signalStrength}%",
+		"format-ethernet": "",
+		"on-click": "gnome-control-center wifi"
+	},
+	"temperature": {
+		"tooltip": true,
+		"tooltip-format": "{temperatureC} 糖",
+		"critical-threshold": 70,
+		"format-icons": [
+			"",
+			"",
+			""
+		],
+		"format": "{icon}"
+	},
+	"cpu": {
+		"tooltip": true,
+		"format": "",
+		"states": {
+			"heavy": 70,
+			"full": 90
+		}
+	},
+	"memory": {
+		"tooltip": true,
+		"tooltip-format": "{used:0.1f}G/{total:0.1f}G",
+		"format": "",
+		"states": {
+			"heavy": 70,
+			"full": 90
+		}
+	},
+	"battery": {
+    "bat": "BAT1",
+    "interval": 60,
+    "states": {
+			"warning": 30,
+			"critical": 15
+    },
+    "format": "{icon}",
+		"format-critical": "",
+    "format-icons": {
+			"default": ["", "", "", "", "", "", "", "", "", ""],
+			"charging": ["", "", "", "", "", "", ""],
+			"not": "",
+			"plugged": ""
+		}
+	},
+	"tray": {
+		"icon-size": 16,
+		"spacing": 10
+	},
+	"clock#date": {
+		"format": "{:%a, %b %d}"
+	},
+	"clock#time": {
+		"format": "{:%I:%M %p}"
+	}
+}

modules/nixos/desktop/addons/waybar/default.nix

@@ -0,0 +1,19 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.waybar;
+in
+{
+  options.plusultra.desktop.addons.waybar = with types; {
+    enable =
+      mkBoolOpt false "Whether to enable Waybar in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ waybar ];
+
+    plusultra.home.configFile."waybar/config".source = ./config;
+    plusultra.home.configFile."waybar/style.css".source = ./style.css;
+  };
+}

modules/nixos/desktop/addons/waybar/style.css

@@ -0,0 +1,314 @@
+/*
+ ********************************************
+ *░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░*
+ *░░█▀█░█░░░█░█░█▀▀░░░█░█░█░░░▀█▀░█▀▄░█▀█░░*
+ *░░█▀▀░█░░░█░█░▀▀█░░░█░█░█░░░░█░░█▀▄░█▀█░░*
+ *░░▀░░░▀▀▀░▀▀▀░▀▀▀░░░▀▀▀░▀▀▀░░▀░░▀░▀░▀░▀░░*
+ *░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░*
+ ********************************************
+ */
+
+* {
+	border: none;
+	border-radius: 0;
+	font-family: Nerd Font Hack;
+	font-size: 14px;
+}
+
+window#waybar {
+	background: transparent;
+}
+
+window#waybar.hidden {
+	opacity: 0.2;
+}
+
+#window {
+	margin-top: 8px;
+	padding-left: 20px;
+	padding-right: 20px;
+	border-radius: 8px;
+	transition: none;
+	color: transparent;
+	background: transparent;
+}
+
+window#waybar.termite #window,
+window#waybar.Firefox #window,
+window#waybar.Navigator #window,
+window#waybar.PCSX2 #window {
+	color: #4d4d4d;
+	background: #e6e6e6;
+}
+
+tooltip {
+	border-radius: 12px;
+	background: #eceff4;
+}
+
+tooltip label {
+	color: #2e3440;
+	text-shadow: none;
+	padding: 0 4px;
+}
+
+#workspaces button,
+#mode,
+#mpd,
+#custom-media,
+#network,
+#pulseaudio,
+#temperature,
+#cpu,
+#memory,
+#tray,
+#clock,
+#battery {
+	color: #2e3440;
+	background: #eceff4;
+}
+
+#workspaces {
+	margin-top: 8px;
+	margin-left: 12px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	background: #d8dee9;
+}
+
+#workspaces button {
+	transition: none;
+	font-size: 16px;
+	border-radius: 8px;
+	padding: 4px 8px;
+	font-weight: bold;
+	background: #d8dee9;
+}
+
+#workspaces button.visible {
+	color: #88c0d0;
+	background: #eceff4;
+}
+
+#workspaces button.visible:hover {
+	color: #88c0d0;
+	background: #eceff4;
+}
+
+#workspaces button:hover {
+	transition: none;
+	box-shadow: inherit;
+	text-shadow: inherit;
+	color: #81a1c1;
+}
+
+#custom-media {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-weight: bold;
+}
+
+#custom-media.Paused {
+	color: #4c566a;
+	background: #d8dee9;
+}
+
+#custom-media.Playing {
+	color: #eceff4;
+	background: #8fbcbb;
+}
+
+#network {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 10px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 24px;
+}
+
+#network.disconnected,
+#network.disabled {
+	color: #2e3440;
+	background: #eceff4;
+}
+
+#network.wifi {
+	color: #d8dee9;
+	background: #8fbcbb;
+}
+
+#pulseaudio {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 18px;
+}
+
+#pulseaudio.bluetooth {
+	color: #d8dee9;
+	background: #81a1c1;
+}
+
+#pulseaudio.muted {
+	color: #d8dee9;
+	background: #bf616a;
+}
+
+#battery {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 18px;
+}
+
+#battery.warning {
+	color: #eceff4;
+	background: #d08770;
+}
+
+#battery.critical {
+	color: #eceff4;
+	background: #bf616a;
+}
+
+#temperature {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 20px;
+}
+
+#temperature.critical {
+	color: #d8dee9;
+	background: #bf616a;
+	animation: red-flash 1s linear infinite;
+}
+
+@keyframes red-flash {
+	0% {
+		background: #bf616a;
+	}
+
+	50% {
+		background: #d37f87;
+	}
+
+	100% {
+		background: #bf616a;
+	}
+}
+
+#cpu {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 20px;
+}
+
+#cpu.heavy {
+	color: #d8dee9;
+	background: #d08770;
+}
+
+#cpu.full {
+	color: #d8dee9;
+	background: #bf616a;
+}
+
+#memory {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 20px;
+}
+
+#memory.heavy {
+	color: #d8dee9;
+	background: #d08770;
+}
+
+#memory.full {
+	color: #d8dee9;
+	background: #bf616a;
+}
+
+#tray {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	font-size: 20px;
+}
+
+#mode {
+	margin-top: 8px;
+	margin-left: 8px;
+	padding-left: 16px;
+	padding-right: 16px;
+	margin-bottom: 0;
+	border-radius: 8px;
+	transition: none;
+	/* font-size: 20px; */
+	color: #eceff4;
+	background: #d08770;
+	font-weight: bold;
+}
+
+#clock {
+	margin-top: 8px;
+	margin-bottom: 0;
+	transition: none;
+	font-weight: bold;
+}
+
+#clock.date {
+	margin-left: 8px;
+	border-radius: 8px;
+	padding-left: 16px;
+	padding-right: 10px;
+	border-top-right-radius: 0;
+	border-bottom-right-radius: 0;
+	background: #e5e9f0;
+}
+
+#clock.time {
+	padding-left: 10px;
+	padding-right: 16px;
+	border-radius: 8px;
+	border-top-left-radius: 0;
+	border-bottom-left-radius: 0;
+	margin-right: 12px;
+	background: #d8dee9;
+}

modules/nixos/desktop/addons/wofi/config

@@ -0,0 +1,3 @@
+stylesheet=./style.css
+term=foot
+insensitive=true

modules/nixos/desktop/addons/wofi/default.nix

@@ -0,0 +1,23 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.wofi;
+in
+{
+  options.plusultra.desktop.addons.wofi = with types; {
+    enable =
+      mkBoolOpt false "Whether to enable the Wofi in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ wofi wofi-emoji ];
+
+    # config -> .config/wofi/config
+    # css -> .config/wofi/style.css
+    # colors -> $XDG_CACHE_HOME/wal/colors
+    # plusultra.home.configFile."foot/foot.ini".source = ./foot.ini;
+    plusultra.home.configFile."wofi/config".source = ./config;
+    plusultra.home.configFile."wofi/style.css".source = ./style.css;
+  };
+}

modules/nixos/desktop/addons/wofi/style.css

@@ -0,0 +1,127 @@
+window {
+	font-family: "Hack Nerd Font";
+	background: transparent;
+}
+
+#outer-box {
+	padding: 10px;
+	border-radius: 8px;
+	background: #2e3440;
+}
+
+#scroll {
+	/* The Nordic gtk theme adds an outline to show scroll areas... */
+	outline-color: transparent;
+}
+
+#input {
+	color: #e5e9f0;
+	caret-color: #e5e9f0;
+	background: #3b4252;
+	border-top-color: #3b4252;
+	border-left-color: #3b4252;
+	border-right-color: #3b4252;
+	border-bottom-color: #3b4252;
+	box-shadow: 0 0 0 1px transparent inset;
+	outline-color: transparent !important;
+}
+
+#input:focus {
+	background: #3b4252;
+	border-color: #3b4252 !important;
+	box-shadow: 0 0 0 1px transparent inset;
+	border-top-color: #3b4252 !important;
+	border-left-color: #3b4252 !important;
+	border-right-color: #3b4252 !important;
+	border-bottom-color: #3b4252 !important;
+	box-shadow: none !important;
+	outline-color: transparent !important;
+}
+
+#input image.left {
+	color: #d8dee9;
+}
+
+#input:focus image.left {
+	color: #e5e9f0;
+}
+
+#input image.right {
+	color: #d8dee9;
+}
+
+#input:focus image.right {
+	color: #e5e9f0;
+}
+
+label {
+	/* We set backgrounds on the block level. */
+	background: transparent;
+}
+
+#scroll {
+	padding-top: 6px;
+}
+
+#entry {
+	color: #4c566a;
+	padding: 8px 8px;
+	border-radius: 4px;
+	background: transparent;
+}
+
+#entry:selected {
+	color: #eceff4;
+	background: #8fbcbb;
+	font-weight: bold;
+}
+
+expander arrow {
+	margin-right: 8px;
+}
+
+#entry #selected #text {
+	color: #eceff4;
+}
+
+expander list {
+	margin-top: 8px;
+	/* background: #8fbcbb; */
+	background: transparent;
+	padding-left: 16px;
+}
+
+expander list #entry {
+	transition: none;
+	background: transparent;
+}
+
+expander list #entry:hover,
+expander list #entry:active {
+	/* color: #8fbcbb;
+	background: #e5e9f0; */
+}
+
+expander list #entry #selected {
+	background: #8fbcbb;
+}
+
+expander list #entry #selected label {
+	color: #eceff4;
+	font-weight: bold;
+}
+
+expander list #entry:hover,
+expander list #entry:active {
+	background: #8fbcbb;
+}
+
+expander list #entry:hover label,
+expander list #entry:active label {
+	color: #eceff4;
+	font-weight: bold;
+}
+
+expander list label {
+	color: #d8dee9;
+}

modules/nixos/desktop/addons/xdg-portal/default.nix

@@ -0,0 +1,24 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.xdg-portal;
+in
+{
+  options.plusultra.desktop.addons.xdg-portal = with types; {
+    enable = mkBoolOpt false "Whether or not to add support for xdg portal.";
+  };
+
+  config = mkIf cfg.enable {
+    xdg = {
+      portal = {
+        enable = true;
+        extraPortals = with pkgs; [
+          xdg-desktop-portal-wlr
+          xdg-desktop-portal-gtk
+        ];
+        gtkUsePortal = true;
+      };
+    };
+  };
+}

modules/nixos/desktop/gnome/default.nix

@@ -0,0 +1,333 @@
+{ options
+, config
+, lib
+, pkgs
+, ...
+}:
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.desktop.gnome;
+  gdmHome = config.users.users.gdm.home;
+
+  defaultExtensions = with pkgs.gnomeExtensions; [
+    appindicator
+    aylurs-widgets
+    dash-to-dock
+    emoji-selector
+    gsconnect
+    gtile
+    just-perfection
+    logo-menu
+    no-overview
+    remove-app-menu
+    space-bar
+    top-bar-organizer
+    wireless-hid
+
+    # NOTE: These extensions are currently unsupported. They may also
+    # no longer be required.
+
+    # audio-output-switcher
+    # big-avatar
+    # clear-top-bar
+  ];
+
+  default-attrs = mapAttrs (key: mkDefault);
+  nested-default-attrs = mapAttrs (key: default-attrs);
+in
+{
+  options.plusultra.desktop.gnome = with types; {
+    enable =
+      mkBoolOpt false "Whether or not to use Gnome as the desktop environment.";
+    wallpaper = {
+      light = mkOpt (oneOf [ str package ]) pkgs.plusultra.wallpapers.nord-rainbow-light-nix "The light wallpaper to use.";
+      dark = mkOpt (oneOf [ str package ]) pkgs.plusultra.wallpapers.nord-rainbow-dark-nix "The dark wallpaper to use.";
+    };
+    color-scheme = mkOpt (enum [ "light" "dark" ]) "dark" "The color scheme to use.";
+    wayland = mkBoolOpt true "Whether or not to use Wayland.";
+    suspend =
+      mkBoolOpt true "Whether or not to suspend the machine after inactivity.";
+    monitors = mkOpt (nullOr path) null "The monitors.xml file to create.";
+    extensions = mkOpt (listOf package) [ ] "Extra Gnome extensions to install.";
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.system.xkb.enable = true;
+    plusultra.desktop.addons = {
+      gtk = enabled;
+      wallpapers = enabled;
+      electron-support = enabled;
+      foot = enabled;
+    };
+
+    environment.systemPackages = with pkgs;
+      [
+        (hiPrio plusultra.xdg-open-with-portal)
+        wl-clipboard
+        gnome.gnome-tweaks
+        gnome.nautilus-python
+      ]
+      ++ defaultExtensions
+      ++ cfg.extensions;
+
+    environment.gnome.excludePackages = with pkgs.gnome; [
+      pkgs.gnome-tour
+      epiphany
+      geary
+      gnome-font-viewer
+      gnome-system-monitor
+      gnome-maps
+    ];
+
+    systemd.tmpfiles.rules =
+      [
+        "d ${gdmHome}/.config 0711 gdm gdm"
+      ]
+      ++ (
+        # "./monitors.xml" comes from ~/.config/monitors.xml when GNOME
+        # display information is updated.
+        lib.optional (cfg.monitors != null) "L+ ${gdmHome}/.config/monitors.xml - - - - ${cfg.monitors}"
+      );
+
+    systemd.services.plusultra-user-icon = {
+      before = [ "display-manager.service" ];
+      wantedBy = [ "display-manager.service" ];
+
+      serviceConfig = {
+        Type = "simple";
+        User = "root";
+        Group = "root";
+      };
+
+      script = ''
+        config_file=/var/lib/AccountsService/users/${config.plusultra.user.name}
+        icon_file=/run/current-system/sw/share/plusultra-icons/user/${config.plusultra.user.name}/${config.plusultra.user.icon.fileName}
+
+        if ! [ -d "$(dirname "$config_file")"]; then
+          mkdir -p "$(dirname "$config_file")"
+        fi
+
+        if ! [ -f "$config_file" ]; then
+          echo "[User]
+          Session=gnome
+          SystemAccount=false
+          Icon=$icon_file" > "$config_file"
+        else
+          icon_config=$(sed -E -n -e "/Icon=.*/p" $config_file)
+
+          if [[ "$icon_config" == "" ]]; then
+            echo "Icon=$icon_file" >> $config_file
+          else
+            sed -E -i -e "s#^Icon=.*$#Icon=$icon_file#" $config_file
+          fi
+        fi
+      '';
+    };
+
+    # Required for app indicators
+    services.udev.packages = with pkgs; [ gnome3.gnome-settings-daemon ];
+
+    services.xserver = {
+      enable = true;
+
+      libinput.enable = true;
+      displayManager.gdm = {
+        enable = true;
+        wayland = cfg.wayland;
+        autoSuspend = cfg.suspend;
+      };
+      desktopManager.gnome.enable = true;
+    };
+
+    plusultra.home.extraOptions = {
+      dconf.settings =
+        let
+          user = config.users.users.${config.plusultra.user.name};
+          get-wallpaper = wallpaper:
+            if lib.isDerivation wallpaper
+            then builtins.toString wallpaper
+            else wallpaper;
+        in
+        nested-default-attrs {
+          "org/gnome/shell" = {
+            disable-user-extensions = false;
+            enabled-extensions =
+              (builtins.map (extension: extension.extensionUuid) (cfg.extensions ++ defaultExtensions))
+              ++ [
+                "native-window-placement@gnome-shell-extensions.gcampax.github.com"
+                "drive-menu@gnome-shell-extensions.gcampax.github.com"
+                "user-theme@gnome-shell-extensions.gcampax.github.com"
+              ];
+            favorite-apps =
+              [ "org.gnome.Nautilus.desktop" ]
+              ++ optional config.plusultra.apps.firefox.enable "firefox.desktop"
+              ++ optional config.plusultra.apps.vscode.enable "code.desktop"
+              ++ optional config.plusultra.desktop.addons.foot.enable "foot.desktop"
+              ++ optional config.plusultra.apps.logseq.enable "logseq.desktop"
+              ++ optional config.plusultra.apps.discord.enable "discord.desktop"
+              ++ optional config.plusultra.apps.element.enable "element-desktop.desktop"
+              ++ optional config.plusultra.apps.steam.enable "steam.desktop";
+          };
+
+          "org/gnome/desktop/background" = {
+            picture-uri = get-wallpaper cfg.wallpaper.light;
+            picture-uri-dark = get-wallpaper cfg.wallpaper.dark;
+          };
+          "org/gnome/desktop/screensaver" = {
+            picture-uri = get-wallpaper cfg.wallpaper.light;
+            picture-uri-dark = get-wallpaper cfg.wallpaper.dark;
+          };
+          "org/gnome/desktop/interface" = {
+            color-scheme =
+              if cfg.color-scheme == "light"
+              then "default"
+              else "prefer-dark";
+            enable-hot-corners = false;
+          };
+          "org/gnome/desktop/peripherals/touchpad" = {
+            disable-while-typing = false;
+          };
+          "org/gnome/desktop/wm/preferences" = {
+            num-workspaces = 10;
+            resize-with-right-button = true;
+          };
+          "org/gnome/desktop/wm/keybindings" = {
+            switch-to-workspace-1 = [ "<Super>1" ];
+            switch-to-workspace-2 = [ "<Super>2" ];
+            switch-to-workspace-3 = [ "<Super>3" ];
+            switch-to-workspace-4 = [ "<Super>4" ];
+            switch-to-workspace-5 = [ "<Super>5" ];
+            switch-to-workspace-6 = [ "<Super>6" ];
+            switch-to-workspace-7 = [ "<Super>7" ];
+            switch-to-workspace-8 = [ "<Super>8" ];
+            switch-to-workspace-9 = [ "<Super>9" ];
+            switch-to-workspace-10 = [ "<Super>0" ];
+
+            move-to-workspace-1 = [ "<Shift><Super>1" ];
+            move-to-workspace-2 = [ "<Shift><Super>2" ];
+            move-to-workspace-3 = [ "<Shift><Super>3" ];
+            move-to-workspace-4 = [ "<Shift><Super>4" ];
+            move-to-workspace-5 = [ "<Shift><Super>5" ];
+            move-to-workspace-6 = [ "<Shift><Super>6" ];
+            move-to-workspace-7 = [ "<Shift><Super>7" ];
+            move-to-workspace-8 = [ "<Shift><Super>8" ];
+            move-to-workspace-9 = [ "<Shift><Super>9" ];
+            move-to-workspace-10 = [ "<Shift><Super>0" ];
+          };
+          "org/gnome/shell/keybindings" = {
+            # Remove the default hotkeys for opening favorited applications.
+            switch-to-application-1 = [ ];
+            switch-to-application-2 = [ ];
+            switch-to-application-3 = [ ];
+            switch-to-application-4 = [ ];
+            switch-to-application-5 = [ ];
+            switch-to-application-6 = [ ];
+            switch-to-application-7 = [ ];
+            switch-to-application-8 = [ ];
+            switch-to-application-9 = [ ];
+            switch-to-application-10 = [ ];
+          };
+          "org/gnome/mutter" = {
+            edge-tiling = false;
+            dynamic-workspaces = false;
+          };
+
+          "org/gnome/shell/extensions/dash-to-dock" = {
+            autohide = true;
+            dock-fixed = false;
+            dock-position = "BOTTOM";
+            pressure-threshold = 200.0;
+            require-pressure-to-show = true;
+            show-favorites = true;
+            hot-keys = false;
+          };
+
+          "org/gnome/shell/extensions/just-perfection" = {
+            panel-size = 48;
+            activities-button = false;
+          };
+
+          "org/gnome/shell/extensions/Logo-menu" = {
+            hide-softwarecentre = true;
+
+            # Use right click to open Activities.
+            menu-button-icon-click-type = 3;
+
+            # Use the NixOS logo.
+            menu-button-icon-image = 23;
+
+            menu-button-terminal =
+              if config.plusultra.desktop.addons.term.enable
+              then lib.getExe config.plusultra.desktop.addons.term.pkg
+              else lib.getExe pkgs.gnome.gnome-terminal;
+          };
+
+          "org/gnome/shell/extensions/aylurs-widgets" = {
+            background-clock = false;
+            battery-bar = false;
+            dash-board = false;
+            date-menu-date-format = "%H:%M  %B %d";
+            date-menu-hide-clocks = true;
+            date-menu-hide-system-levels = true;
+            date-menu-hide-user = true;
+
+            # Hide the indincator
+            date-menu-indicator-position = 2;
+
+            media-player = false;
+            media-player-prefer = "firefox";
+            notification-indicator = false;
+            power-menu = false;
+            quick-toggles = false;
+            workspace-indicator = false;
+          };
+
+          "org/gnome/shell/extensions/top-bar-organizer" = {
+            left-box-order = [
+              "menuButton"
+              "activities"
+              "dateMenu"
+              "appMenu"
+            ];
+
+            center-box-order = [
+              "Space Bar"
+            ];
+
+            right-box-order = [
+              "keyboard"
+              "EmojisMenu"
+              "wireless-hid"
+              "drive-menu"
+              "vitalsMenu"
+              "screenRecording"
+              "screenSharing"
+              "dwellClick"
+              "a11y"
+              "quickSettings"
+            ];
+          };
+
+          "org/gnome/shell/extensions/space-bar/shortcuts" = {
+            enable-activate-workspace-shortcuts = false;
+          };
+          "org/gnome/shell/extensions/space-bar/behavior" = {
+            show-empty-workspaces = false;
+          };
+
+          "org/gnome/shell/extensions/gtile" = {
+            show-icon = false;
+            grid-sizes = "8x2,4x2,2x2";
+          };
+        };
+    };
+
+    programs.kdeconnect = {
+      enable = true;
+      package = pkgs.gnomeExtensions.gsconnect;
+    };
+
+    # Open firewall for samba connections to work.
+    networking.firewall.extraCommands = "iptables -t raw -A OUTPUT -p udp -m udp --dport 137 -j CT --helper netbios-ns";
+  };
+}

modules/nixos/desktop/gnome/monitors.xml

@@ -0,0 +1,31 @@
+<monitors version="2">
+  <configuration>
+    <logicalmonitor>
+      <x>0</x>
+      <y>0</y>
+      <scale>1</scale>
+      <primary>yes</primary>
+      <monitor>
+        <monitorspec>
+          <connector>DP-3</connector>
+          <vendor>DEL</vendor>
+          <product>Dell U4919DW</product>
+          <serial>D3TXTY2</serial>
+        </monitorspec>
+        <mode>
+          <width>5120</width>
+          <height>1440</height>
+          <rate>59.976879119873047</rate>
+        </mode>
+      </monitor>
+    </logicalmonitor>
+    <disabled>
+      <monitorspec>
+        <connector>HDMI-2</connector>
+        <vendor>AOC</vendor>
+        <product>28E850</product>
+        <serial>0x00000000</serial>
+      </monitorspec>
+    </disabled>
+  </configuration>
+</monitors>

modules/nixos/desktop/sway/config

@@ -0,0 +1,274 @@
+###########################################
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█▀█░█░░░█░█░█▀▀░░░█░█░█░░░▀█▀░█▀▄░█▀█░░#
+#░░█▀▀░█░░░█░█░▀▀█░░░█░█░█░░░░█░░█▀▄░█▀█░░#
+#░░▀░░░▀▀▀░▀▀▀░▀▀▀░░░▀▀▀░▀▀▀░░▀░░▀░▀░▀░▀░░#
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+###########################################
+
+
+#########################################
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█░█░█▀█░█▀▄░▀█▀░█▀█░█▀▄░█░░░█▀▀░█▀▀░░#
+#░░▀▄▀░█▀█░█▀▄░░█░░█▀█░█▀▄░█░░░█▀▀░▀▀█░░#
+#░░░▀░░▀░▀░▀░▀░▀▀▀░▀░▀░▀▀░░▀▀▀░▀▀▀░▀▀▀░░#
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#########################################
+
+# Modifier key (Mod1 = Alt, Mod4 = Meta)
+set $mod Mod4
+
+# Movement keys
+set $left h
+set $down j
+set $up k
+set $right l
+
+# Terminal
+set $term env @term@
+
+# Swaylock
+set $swaylock swaylock-fancy -f "Hack-Regular-Nerd-Font-Complete"
+
+# Menu
+set $menu-run wofi --show drun --prompt search
+
+# Output names
+set $laptop-screen eDP-1
+# set $monitor-left HDMI-A-1
+# set $monitor-center HDMI-A-2
+
+# Workspace names
+set $workspace1 1
+set $workspace2 2
+set $workspace3 3
+set $workspace4 4
+set $workspace5 5
+set $workspace6 6
+set $workspace7 7
+set $workspace8 8
+set $workspace9 9
+set $workspace10 10
+
+#############################
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█▀█░█░█░▀█▀░█▀█░█░█░▀█▀░░#
+#░░█░█░█░█░░█░░█▀▀░█░█░░█░░░#
+#░░▀▀▀░▀▀▀░░▀░░▀░░░▀▀▀░░▀░░░#
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#############################
+
+# Backgrounds
+# output $monitor-left bg /home/short/Photos/wallpapers/left.jpg fill
+# output $monitor-center bg /home/short/Photos/wallpapers/center.jpg fill
+
+# Positioning
+# output $monitor-left resolution 1920x1080 position 0,300
+# output $monitor-center resolution 1920x1080 position 1920,0
+
+###################################################
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█░█░█▀▀░█░█░░░█▀▄░▀█▀░█▀█░█▀▄░▀█▀░█▀█░█▀▀░█▀▀░░#
+#░░█▀▄░█▀▀░░█░░░░█▀▄░░█░░█░█░█░█░░█░░█░█░█░█░▀▀█░░#
+#░░▀░▀░▀▀▀░░▀░░░░▀▀░░▀▀▀░▀░▀░▀▀░░▀▀▀░▀░▀░▀▀▀░▀▀▀░░#
+#░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+###################################################
+
+# Start a terminal
+bindsym $mod+Return exec $term
+
+# Kill focused window
+bindsym $mod+q kill
+
+# Reload configuration
+bindsym $mod+Shift+r reload
+
+# Exit sway
+bindsym $mod+Shift+e exit
+
+# Lock
+bindsym $mod+Control+l exec $swaylock
+
+# Open run menu
+bindsym $mod+d exec $menu-run
+
+# Drag floating windows while holding down modifier key
+floating_modifier $mod normal
+
+# Sticky windows
+bindsym $mod+Shift+s sticky toggle
+
+# Toggle fullscreen
+bindsym $mod+f fullscreen
+
+# Toggle floating
+bindsym $mod+Shift+space floating toggle
+
+# Toggle floating focus
+bindsym $mod+space focus mode_toggle
+
+# Focus the parent container
+bindsym $mod+a focus parent
+
+# Focus the child container
+bindsym $mod+c focus child
+
+# Split horizontal
+bindsym $mod+b splith
+
+# Split vertical
+bindsym $mod+v splitv
+
+# Move window into scratchpad
+bindsym $mod+Shift+minus move scratchpad
+
+# Get window out of scratchpad
+bindsym $mod+minus scratchpad show
+
+# Change layout style
+bindsym $mod+s layout stacking
+bindsym $mod+w layout tabbed
+bindsym $mod+e layout toggle split
+bindsym $mod+Shift+v layout splitv
+bindsym $mod+Shift+b layout splith
+
+# Moving focus
+bindsym $mod+$left focus left
+bindsym $mod+$down focus down
+bindsym $mod+$up focus up
+bindsym $mod+$right focus right
+
+# Moving windows
+bindsym $mod+Shift+$left move left
+bindsym $mod+Shift+$down move down
+bindsym $mod+Shift+$up move up
+bindsym $mod+Shift+$right move right
+
+# Switching workspace
+bindsym $mod+1 workspace $workspace1
+bindsym $mod+2 workspace $workspace2
+bindsym $mod+3 workspace $workspace3
+bindsym $mod+4 workspace $workspace4
+bindsym $mod+5 workspace $workspace5
+bindsym $mod+6 workspace $workspace6
+bindsym $mod+7 workspace $workspace7
+bindsym $mod+8 workspace $workspace8
+bindsym $mod+9 workspace $workspace9
+bindsym $mod+0 workspace $workspace10
+
+# Moving windows to workspace
+bindsym $mod+Shift+1 move container to workspace $workspace1
+bindsym $mod+Shift+2 move container to workspace $workspace2
+bindsym $mod+Shift+3 move container to workspace $workspace3
+bindsym $mod+Shift+4 move container to workspace $workspace4
+bindsym $mod+Shift+5 move container to workspace $workspace5
+bindsym $mod+Shift+6 move container to workspace $workspace6
+bindsym $mod+Shift+7 move container to workspace $workspace7
+bindsym $mod+Shift+8 move container to workspace $workspace8
+bindsym $mod+Shift+9 move container to workspace $workspace9
+bindsym $mod+Shift+0 move container to workspace $workspace10
+
+# Brightness
+bindsym XF86MonBrightnessUp exec brightnessctl set 5%+
+bindsym XF86MonBrightnessDown exec brightnessctl set 5%-
+
+# Sound
+bindsym XF86AudioMute exec pulsemixer --toggle-mute
+bindsym XF86AudioRaiseVolume exec pulsemixer --change-volume +10
+bindsym XF86AudioLowerVolume exec pulsemixer --change-volume -10
+
+# Media
+bindsym XF86AudioPrev exec playerctl previous
+bindsym XF86AudioPlay exec playerctl play-pause
+bindsym XF86AudioNext exec playerctl next
+
+# Print screen
+bindsym Print exec grimshot --notify save screen - | swappy -f -
+bindsym Shift+Print exec grimshot --notify save area - | swappy -f -
+bindsym Control+Print exec grimshot --notify save window - | swappy -f -
+bindsym $mod+Print exec grimshot --notify copy screen
+bindsym $mod+Shift+Print exec grimshot --notify copy area
+bindsym $mod+Control+Print exec grimshot --notify copy window
+
+# Airplane mode
+# bindsym XF86RFKill exec nmcli radio all $(test $(nmcli -g wifi radio all) == "enabled" && "off" || echo "on")
+
+# Resize mode
+mode "resize" {
+	# Shrink the width
+	bindsym $left resize shrink width 10px
+
+	# Grow the width
+	bindsym $right resize grow width 10px
+
+	# Grow the height
+	bindsym $up resize grow height 10px
+
+	# Shrink the height
+	bindsym $down resize shrink height 10px
+
+	# Return to default mode
+	bindsym Return mode "default"
+	bindsym Escape mode "default"
+}
+
+# Enter resize mode
+bindsym $mod+r mode "resize"
+
+######################
+#░░░░░░░░░░░░░░░░░░░░#
+#░▀█▀░█▀█░█▀█░█░█░▀█▀#
+#░░█░░█░█░█▀▀░█░█░░█░#
+#░▀▀▀░▀░▀░▀░░░▀▀▀░░▀░#
+#░░░░░░░░░░░░░░░░░░░░#
+######################
+
+input type:keyboard {
+	xkb_options caps:swapescape
+}
+
+input type:touchpad {
+	natural_scroll enabled
+	tap enabled
+	tap_button_map lrm
+}
+
+#################
+#░░░░░░░░░░░░░░░#
+#░░█▀▄░█▀█░█▀▄░░#
+#░░█▀▄░█▀█░█▀▄░░#
+#░░▀▀░░▀░▀░▀░▀░░#
+#░░░░░░░░░░░░░░░#
+#################
+
+bar {
+	# Run waybar
+	swaybar_command waybar
+}
+
+#########################
+#░░░░░░░░░░░░░░░░░░░░░░░#
+#░░█▀▀░▀█▀░█░█░█░░░█▀▀░░#
+#░░▀▀█░░█░░░█░░█░░░█▀▀░░#
+#░░▀▀▀░░▀░░░▀░░▀▀▀░▀▀▀░░#
+#░░░░░░░░░░░░░░░░░░░░░░░#
+#########################
+
+# Remove title bars
+default_border pixel 1
+default_floating_border pixel 1
+
+client.focused #8fbcbb #8fbcbb #eceff4 #eceff4
+client.focused_inactive #2E3440 #2E3440 #e5e9f0 #5e81ac
+client.unfocused #3b4252 #3b4252 #4c566a #5e81ac
+client.urgent #d08770 #d08770 #eceff4 #bf616a
+
+for_window [app_id="wofi"] border none
+# for_window [app_id="firefox"] border none
+
+# Don't focus moused over windows
+focus_follows_mouse no
+
+# Gaps
+gaps outer 4
+gaps inner 5

modules/nixos/desktop/sway/default.nix

@@ -0,0 +1,148 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.desktop.sway;
+  term = config.plusultra.desktop.addons.term;
+  substitutedConfig = pkgs.substituteAll {
+    src = ./config;
+    term = term.pkg.pname or term.pkg.name;
+  };
+in
+{
+  options.plusultra.desktop.sway = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Sway.";
+    wallpaper = mkOpt (nullOr package) null "The wallpaper to display.";
+    extraConfig =
+      mkOpt str "" "Additional configuration for the Sway config file.";
+  };
+
+  config = mkIf cfg.enable {
+    # Desktop additions
+    plusultra.desktop.addons = {
+      gtk = enabled;
+      foot = enabled;
+      mako = enabled;
+      rofi = enabled;
+      wofi = enabled;
+      swappy = enabled;
+      kanshi = enabled;
+      waybar = enabled;
+      keyring = enabled;
+      nautilus = enabled;
+      xdg-portal = enabled;
+      electron-support = enabled;
+    };
+
+    plusultra.home.configFile."sway/config".text =
+      fileWithText substitutedConfig ''
+        #############################
+        #░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+        #░░█▀▀░█░█░█▀▀░▀█▀░█▀▀░█▄█░░#
+        #░░▀▀█░░█░░▀▀█░░█░░█▀▀░█░█░░#
+        #░░▀▀▀░░▀░░▀▀▀░░▀░░▀▀▀░▀░▀░░#
+        #░░░░░░░░░░░░░░░░░░░░░░░░░░░#
+        #############################
+
+        # Launch services waiting for the systemd target sway-session.target
+        exec "systemctl --user import-environment; systemctl --user start sway-session.target"
+
+        # Start a user session dbus (required for things like starting
+        # applications through wofi).
+        exec dbus-daemon --session --address=unix:path=$XDG_RUNTIME_DIR/bus
+
+        ${optionalString (cfg.wallpaper != null) ''
+          output * {
+            bg ${cfg.wallpaper.gnomeFilePath or cfg.wallpaper} fill
+          }
+        ''}
+
+        ${cfg.extraConfig}
+      '';
+
+    programs.sway = {
+      enable = true;
+      extraPackages = with pkgs; [
+        rofi
+        swaylock
+        swayidle
+        xwayland
+        sway-contrib.grimshot
+        swaylock-fancy
+        wl-clipboard
+        wf-recorder
+        libinput
+        playerctl
+        brightnessctl
+        glib # for gsettings
+        gtk3.out # for gtk-launch
+        gnome.gnome-control-center
+      ];
+
+      extraSessionCommands = ''
+        export SDL_VIDEODRIVER=wayland
+        export QT_QPA_PLATFORM=wayland
+        export QT_WAYLAND_DISABLE_WINDOWDECORATION="1"
+        export _JAVA_AWT_WM_NONREPARENTING=1
+        export MOZ_ENABLE_WAYLAND=1
+        export XDG_SESSION_TYPE=wayland
+        export XDG_SESSION_DESKTOP=sway
+        export XDG_CURRENT_DESKTOP=sway
+      '';
+    };
+
+    environment.systemPackages = with pkgs;
+      [
+        (pkgs.writeTextFile {
+          name = "startsway";
+          destination = "/bin/startsway";
+          executable = true;
+          text = ''
+            #! ${pkgs.bash}/bin/bash
+
+            # Import environment variables from the login manager
+            systemctl --user import-environment
+
+            # Start Sway
+            exec systemctl --user start sway.service
+          '';
+        })
+      ];
+
+    # configuring sway itself (assmung a display manager starts it)
+    systemd.user.targets.sway-session = {
+      description = "Sway compositor session";
+      documentation = [ "man:systemd.special(7)" ];
+      bindsTo = [ "graphical-session.target" ];
+      wants = [ "graphical-session-pre.target" ];
+      after = [ "graphical-session-pre.target" ];
+    };
+
+    systemd.user.services.sway = {
+      description = "Sway - Wayland window manager";
+      documentation = [ "man:sway(5)" ];
+      bindsTo = [ "graphical-session.target" ];
+      wants = [ "graphical-session-pre.target" ];
+      after = [ "graphical-session-pre.target" ];
+      # We explicitly unset PATH here, as we want it to be set by
+      # systemctl --user import-environment in startsway
+      environment.PATH = lib.mkForce null;
+      serviceConfig = {
+        Type = "simple";
+        ExecStart = ''
+          ${pkgs.dbus}/bin/dbus-run-session ${pkgs.sway}/bin/sway --debug
+        '';
+        Restart = "on-failure";
+        RestartSec = 1;
+        TimeoutStopSec = 10;
+      };
+    };
+
+    services.xserver.enable = true;
+    services.xserver.displayManager.defaultSession = "sway";
+    services.xserver.displayManager.gdm.enable = true;
+    services.xserver.displayManager.gdm.wayland = true;
+    services.xserver.libinput.enable = true;
+  };
+}

modules/nixos/hardware/audio/default.nix

@@ -0,0 +1,200 @@
+{ options
+, config
+, pkgs
+, lib
+, ...
+}:
+# FIXME: The transition to wireplumber from media-session has completely
+# broken my setup. I'll need to invest some time to figure out how to override Alsa things
+# again...
+with lib;
+with lib.plusultra; let
+  cfg = config.plusultra.hardware.audio;
+
+  lua-format = {
+    type = with lib.types; let
+      valueType =
+        nullOr
+          (oneOf [
+            bool
+            int
+            float
+            str
+            path
+            (attrsOf valueType)
+            (listOf valueType)
+          ])
+        // {
+          description = "Lua value";
+        };
+    in
+    valueType;
+
+    generate = name: value:
+      let
+        toLuaValue = value:
+          if value == null
+          then "null"
+          else if value == true
+          then "true"
+          else if value == false
+          then "false"
+          else if builtins.isInt value || builtins.isFloat value
+          then builtins.toString value
+          else if builtins.isString value
+          then toLuaString value
+          else if builtins.isAttrs value
+          then toLuaTable value
+          else if builtins.isList value
+          then toLuaList value
+          else builtins.abort "Unsupported value used with formats.lua.generate: ${value}";
+
+        toLuaString = value: "\"${builtins.toString value}\"";
+
+        toLuaTable = value:
+          let
+            pairs =
+              mapAttrsToList
+                (name: value: "[${toLuaString name}] = ${toLuaValue value}")
+                value;
+            content = concatStringsSep ", " pairs;
+          in
+          "{ ${content} }";
+
+        toLuaList = value:
+          let
+            parts = builtins.map toLuaValue value;
+            content = concatStringsSep ", " parts;
+          in
+          "{ ${content} }";
+      in
+      toLuaValue value;
+  };
+
+  pipewire-config = {
+    "context.objects" = cfg.nodes ++ [ ];
+    "context.modules" =
+      [
+        {
+          name = "libpipewire-module-rtkit";
+          args = { };
+          flags = [ "ifexists" "nofail" ];
+        }
+        { name = "libpipewire-module-protocol-native"; }
+        { name = "libpipewire-module-profiler"; }
+        # {
+        #   name = "libpipewire-module-metadata";
+        #   flags = [ "ifexists" "nofail" ];
+        # }
+        { name = "libpipewire-module-spa-device-factory"; }
+        { name = "libpipewire-module-spa-node-factory"; }
+        # {
+        #   name = "libpipewire-module-client-node";
+        #   flags = [ "ifexists" "nofail" ];
+        # }
+        # {
+        #   name = "libpipewire-module-client-device";
+        #   flags = [ "ifexists" "nofail" ];
+        # }
+        {
+          name = "libpipewire-module-portal";
+          flags = [ "ifexists" "nofail" ];
+        }
+        {
+          name = "libpipewire-module-access";
+          args = { };
+        }
+        { name = "libpipewire-module-adapter"; }
+        { name = "libpipewire-module-link-factory"; }
+        { name = "libpipewire-module-session-manager"; }
+      ]
+      ++ cfg.modules;
+    "context.components" = [
+      {
+        name = "libwireplumber-module-lua-scripting";
+        type = "module";
+      }
+      {
+        name = "config.lua";
+        type = "config/lua";
+      }
+    ];
+  };
+
+  alsa-config = {
+    alsa_monitor = cfg.alsa-monitor;
+  };
+in
+{
+  options.plusultra.hardware.audio = with types; {
+    enable = mkBoolOpt false "Whether or not to enable audio support.";
+    alsa-monitor = mkOpt attrs { } "Alsa configuration.";
+    nodes =
+      mkOpt (listOf attrs) [ ]
+        "Audio nodes to pass to Pipewire as `context.objects`.";
+    modules =
+      mkOpt (listOf attrs) [ ]
+        "Audio modules to pass to Pipewire as `context.modules`.";
+    extra-packages = mkOpt (listOf package) [
+      pkgs.qjackctl
+      pkgs.easyeffects
+    ] "Additional packages to install.";
+  };
+
+  config = mkIf cfg.enable {
+    security.rtkit.enable = true;
+
+    services.pipewire = {
+      enable = true;
+      alsa.enable = true;
+      pulse.enable = true;
+      jack.enable = true;
+
+      wireplumber.enable = true;
+    };
+
+    environment.etc = {
+      # "pipewire/pipewire.conf.d/10-pipewire.conf".source =
+      #   pkgs.writeText "pipewire.conf" (builtins.toJSON pipewire-config);
+      # "pipewire/pipewire.conf.d/21-alsa.conf".source =
+      #   pkgs.writeText "pipewire.conf" (builtins.toJSON alsa-config);
+
+      #       "wireplumber/wireplumber.conf".source =
+      #         pkgs.writeText "pipewire.conf" (builtins.toJSON pipewire-config);
+
+      # "wireplumber/scripts/config.lua.d/alsa.lua".text = ''
+      #   local input = ${lua-format.generate "sample.lua" cfg.alsa-monitor}
+
+      #   if input.rules == nil then
+      #    input.rules = {}
+      #   end
+
+      #   local rules = input.rules
+
+      #   for _, rule in ipairs(input.rules) do
+      #     table.insert(alsa_monitor.rules, rule)
+      #   end
+      # '';
+    };
+
+    hardware.pulseaudio.enable = mkForce false;
+
+    environment.systemPackages = with pkgs;
+      [
+        pulsemixer
+        pavucontrol
+      ]
+      ++ cfg.extra-packages;
+
+    plusultra.user.extraGroups = [ "audio" ];
+
+    plusultra.home.extraOptions = {
+      systemd.user.services.mpris-proxy = {
+        Unit.Description = "Mpris proxy";
+        Unit.After = [ "network.target" "sound.target" ];
+        Service.ExecStart = "${pkgs.bluez}/bin/mpris-proxy";
+        Install.WantedBy = [ "default.target" ];
+      };
+    };
+  };
+}

modules/nixos/hardware/fingerprint/default.nix

@@ -0,0 +1,13 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.hardware.fingerprint;
+in
+{
+  options.plusultra.hardware.fingerprint = with types; {
+    enable = mkBoolOpt false "Whether or not to enable fingerprint support.";
+  };
+
+  config = mkIf cfg.enable { services.fprintd.enable = true; };
+}

modules/nixos/hardware/networking/default.nix

@@ -0,0 +1,32 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.hardware.networking;
+in
+{
+  options.plusultra.hardware.networking = with types; {
+    enable = mkBoolOpt false "Whether or not to enable networking support";
+    hosts = mkOpt attrs { }
+      (mdDoc "An attribute set to merge with `networking.hosts`");
+  };
+
+  config = mkIf cfg.enable {
+    plusultra.user.extraGroups = [ "networkmanager" ];
+
+    networking = {
+      hosts = {
+        "127.0.0.1" = [ "local.test" ] ++ (cfg.hosts."127.0.0.1" or [ ]);
+      } // cfg.hosts;
+
+      networkmanager = {
+        enable = true;
+        dhcp = "internal";
+      };
+    };
+
+    # Fixes an issue that normally causes nixos-rebuild to fail.
+    # https://github.com/NixOS/nixpkgs/issues/180175
+    systemd.services.NetworkManager-wait-online.enable = false;
+  };
+}

modules/nixos/hardware/storage/default.nix

@@ -0,0 +1,16 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.hardware.storage;
+in
+{
+  options.plusultra.hardware.storage = with types; {
+    enable = mkBoolOpt false
+      "Whether or not to enable support for extra storage devices.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ ntfs3g fuseiso ];
+  };
+}

modules/nixos/home/default.nix

@@ -0,0 +1,36 @@
+{ options, config, pkgs, lib, inputs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.home;
+in
+{
+  # imports = with inputs; [
+  #   home-manager.nixosModules.home-manager
+  # ];
+
+  options.plusultra.home = with types; {
+    file = mkOpt attrs { }
+      (mdDoc "A set of files to be managed by home-manager's `home.file`.");
+    configFile = mkOpt attrs { }
+      (mdDoc "A set of files to be managed by home-manager's `xdg.configFile`.");
+    extraOptions = mkOpt attrs { } "Options to pass directly to home-manager.";
+  };
+
+  config = {
+    plusultra.home.extraOptions = {
+      home.stateVersion = config.system.stateVersion;
+      home.file = mkAliasDefinitions options.plusultra.home.file;
+      xdg.enable = true;
+      xdg.configFile = mkAliasDefinitions options.plusultra.home.configFile;
+    };
+
+    home-manager = {
+      useUserPackages = true;
+      useGlobalPkgs = true;
+
+      users.${config.plusultra.user.name} =
+        mkAliasDefinitions options.plusultra.home.extraOptions;
+    };
+  };
+}

modules/nixos/nix/default.nix

@@ -0,0 +1,92 @@
+{ options, config, pkgs, lib, inputs, ... }:
+
+with lib;
+with lib.plusultra;
+let
+  cfg = config.plusultra.nix;
+
+  substituters-submodule = types.submodule ({ name, ... }: {
+    options = with types; {
+      key = mkOpt (nullOr str) null "The trusted public key for this substituter.";
+    };
+  });
+in
+{
+  options.plusultra.nix = with types; {
+    enable = mkBoolOpt true "Whether or not to manage nix configuration.";
+    package = mkOpt package pkgs.nixUnstable "Which nix package to use.";
+
+    default-substituter = {
+      url = mkOpt str "https://cache.nixos.org" "The url for the substituter.";
+      key = mkOpt str "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=" "The trusted public key for the substituter.";
+    };
+
+    extra-substituters = mkOpt (attrsOf substituters-submodule) { } "Extra substituters to configure.";
+  };
+
+  config = mkIf cfg.enable {
+    assertions = mapAttrsToList
+      (name: value: {
+        assertion = value.key != null;
+        message = "plusultra.nix.extra-substituters.${name}.key must be set";
+      })
+      cfg.extra-substituters;
+
+    environment.systemPackages = with pkgs; [
+      plusultra.nixos-revision
+      (plusultra.nixos-hosts.override {
+        hosts = inputs.self.nixosConfigurations;
+      })
+      deploy-rs
+      nixfmt
+      nix-index
+      nix-prefetch-git
+      nix-output-monitor
+      flake-checker
+    ];
+
+    nix =
+      let
+        users = [ "root" config.plusultra.user.name ] ++
+          optional config.services.hydra.enable "hydra";
+      in
+      {
+        package = cfg.package;
+
+        settings = {
+          experimental-features = "nix-command flakes";
+          http-connections = 50;
+          warn-dirty = false;
+          log-lines = 50;
+          sandbox = "relaxed";
+          auto-optimise-store = true;
+          trusted-users = users;
+          allowed-users = users;
+
+          substituters =
+            [ cfg.default-substituter.url ]
+              ++
+              (mapAttrsToList (name: value: name) cfg.extra-substituters);
+          trusted-public-keys =
+            [ cfg.default-substituter.key ]
+              ++
+              (mapAttrsToList (name: value: value.key) cfg.extra-substituters);
+
+        } // (lib.optionalAttrs config.plusultra.tools.direnv.enable {
+          keep-outputs = true;
+          keep-derivations = true;
+        });
+
+        gc = {
+          automatic = true;
+          dates = "weekly";
+          options = "--delete-older-than 30d";
+        };
+
+        # flake-utils-plus
+        generateRegistryFromInputs = true;
+        generateNixPathFromInputs = true;
+        linkInputs = true;
+      };
+  };
+}

modules/nixos/security/acme/default.nix

@@ -0,0 +1,31 @@
+{ lib, pkgs, config, virtual, ... }:
+
+let
+  inherit (lib) mkIf mkEnableOption optional;
+  inherit (lib.plusultra) mkOpt;
+
+  cfg = config.plusultra.security.acme;
+in
+{
+  options.plusultra.security.acme = with lib.types; {
+    enable = mkEnableOption "default ACME configuration";
+    email = mkOpt str config.plusultra.user.email "The email to use.";
+    staging = mkOpt bool virtual "Whether to use the staging server or not.";
+  };
+
+  config = mkIf cfg.enable {
+    security.acme = {
+      acceptTerms = true;
+
+      defaults = {
+        inherit (cfg) email;
+
+        group = mkIf config.services.nginx.enable "nginx";
+        server = mkIf cfg.staging "https://acme-staging-v02.api.letsencrypt.org/directory";
+
+        # Reload nginx when certs change.
+        reloadServices = optional config.services.nginx.enable "nginx.service";
+      };
+    };
+  };
+}

modules/nixos/security/doas/default.nix

@@ -0,0 +1,29 @@
+{ options, config, pkgs, lib, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.security.doas;
+in
+{
+  options.plusultra.security.doas = {
+    enable = mkBoolOpt false "Whether or not to replace sudo with doas.";
+  };
+
+  config = mkIf cfg.enable {
+    # Disable sudo
+    security.sudo.enable = false;
+
+    # Enable and configure `doas`.
+    security.doas = {
+      enable = true;
+      extraRules = [{
+        users = [ config.plusultra.user.name ];
+        noPass = true;
+        keepEnv = true;
+      }];
+    };
+
+    # Add an alias to the shell for backward-compat and convenience.
+    environment.shellAliases = { sudo = "doas"; };
+  };
+}