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 ];
+  };
+}