feat: use device.is "name" instead of device.hasGui for most items

home/apps/default.nix

@@ -3,7 +3,7 @@
   device,
   ...
 }:
-lib.optionalAttrs device.hasGui {
+lib.optionalAttrs (device.is "ryu") {
   imports = [
     # ./audacity.nix
     ./blueman.nix

home/apps/foot.nix

@@ -4,7 +4,7 @@
   ...
 }: {
   programs.foot = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     server.enable = true;
     settings = {
       main = {

home/auth.nix

@@ -9,7 +9,7 @@
   programs = {
     _1password-shell-plugins = {
       # enable 1Password shell plugins for bash, zsh, and fish shell
-      enable = device.hasGui;
+      enable = device.is "ryu";
       # the specified packages as well as 1Password CLI will be
       # automatically installed and configured to use shell plugins
       # plugins = with pkgs; [awscli2 cachix cargo];

home/programs/fish.nix

@@ -2,6 +2,7 @@
   pkgs,
   lib,
   device,
+  config,
   ...
 }: {
   programs.fish = {
@@ -36,12 +37,11 @@
       ${pkgs.pfetch-rs}/bin/pfetch
       ${pkgs.nb}/bin/nb todo undone
       ${lib.optionalString (device.isLinux && !device.isNix) "source /etc/profile.d/nix-daemon.fish"}
-      ${lib.optionalString (device.isNix && device.hasGui)
-        ''
-          if not set -q HYPRLAND_INSTANCE_SIGNATURE
-              set -x HYPRLAND_INSTANCE_SIGNATURE (hyprctl instances | head -1 | cut -d ' ' -f2 | tr -d :)
-          end
-        ''}
+      ${lib.optionalString (device.is "ryu") ''
+        if not set -q HYPRLAND_INSTANCE_SIGNATURE
+            set -x HYPRLAND_INSTANCE_SIGNATURE (hyprctl instances | head -1 | cut -d ' ' -f2 | tr -d :)
+        end
+      ''}
     '';
   };
 }

home/services/eww.nix

@@ -12,7 +12,7 @@
   };
 in {
   programs.eww = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     enableFishIntegration = true;
     configDir = activate_linux;
   };

home/services/gtk.nix

@@ -5,7 +5,7 @@
   ...
 }: {
   gtk = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     theme = {
       name = "catppuccin-mocha-mauve-standard+normal";
       package = pkgs.catppuccinThemes.gtk;
@@ -33,11 +33,8 @@
     gtk3.extraConfig = {gtk-application-prefer-dark-theme = 1;};
     gtk4.extraConfig = {gtk-application-prefer-dark-theme = 1;};
   };
-  home.packages =
-    lib.optionals
-    (device.hasGui
-      && pkgs.stdenv.isLinux) [
-      # pkgs.catppuccinThemes.gtk
-      pkgs.catppuccinThemes.papirus-folders
-    ];
+  home.packages = lib.optionals (device.is "ryu") [
+    # pkgs.catppuccinThemes.gtk
+    pkgs.catppuccinThemes.papirus-folders
+  ];
 }

home/services/hyprland.nix

@@ -12,7 +12,7 @@
 
   # services.hyprpolkitagent.enable = true;
   services.hypridle = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     settings = {
       general = {
         after_sleep_cmd = "hyprctl dispatch dpms on";
@@ -27,12 +27,12 @@
     };
   };
   services.hyprsunset = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
   };
   programs.hyprpaper = let
     wallpapers = import ../../utils/wallhaven.nix {inherit pkgs;};
   in {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     # enable = true;
     systemd.enable = true;
     systemd.target = "hyprland-session.target";
@@ -44,10 +44,10 @@
     };
   };
   programs.hyprlock = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
   };
   wayland.windowManager.hyprland = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     systemd.enable = true;
 
     settings = {

home/services/ironbar/default.nix

@@ -6,7 +6,7 @@
 }: {
   imports = [inputs.ironbar.homeManagerModules.default];
   programs.ironbar = {
-    enable = device.hasGui && pkgs.stdenv.isLinux;
+    enable = device.is "ryu";
     package = inputs.ironbar.packages.${pkgs.system}.default;
     systemd = true;
     config.monitors = {

nixos/tsuba/configuration.nix

@@ -9,6 +9,7 @@
   virtualisation.oci-containers.backend = "docker";
   users.extraUsers.servius.extraGroups = ["docker"];
   networking.firewall.enable = false;
+  services.openssh.enable = true;
 
   nixpkgs.config.allowUnfree = true;
   security.sudo.wheelNeedsPassword = false;
@@ -66,6 +67,5 @@
   };
   users.groups.media = {};
   system.stateVersion = "25.05";
-  services.openssh.enable = true;
   time.timeZone = "Asia/Kolkata";
 }

nixos/tsuba/services/caddy.nix

@@ -25,7 +25,7 @@
         }
         (auth) {
             forward_auth https://auth.darksailor.dev {
-               header_up X-Forwarded-Host {upstream_hostport}
+               # header_up X-Forwarded-Host {upstream_hostport}
                uri /api/authz/forward-auth
                copy_headers Remote-User Remote-Groups Remote-Email Remote-Name
             }