Adding gnome-keychain support

modules/applications/gnome-common.nix

@@ -2,6 +2,7 @@
 let
   graphical = config.this.graphical;
   power = config.this.system.power;
+  keyring = config.this.system.keyring;
 in with lib; {
   config = mkIf graphical.enable {
     services.gvfs.enable = true;
@@ -29,9 +30,9 @@ in with lib; {
           libgnome-keyring
           nautilus
           pomodoro
-          seahorse
           sushi
-        ] ++ optionals (power.enable) [ gnome-power-manager ];
+        ] ++ optionals (power.enable) [ gnome-power-manager ]
+        ++ optionals (keyring.enable) [ seahorse ];
     };
   };
 }

modules/system/default.nix

@@ -6,6 +6,7 @@
     ./flatpak.nix
     ./fonts.nix
     ./gtk.nix
+    ./keyring.nix
     ./power.nix
     ./xdg.nix
     ./yubikey.nix

modules/system/keyring.nix

@@ -0,0 +1,13 @@
+{ config, lib, pkgs, ... }:
+let cfg = config.this.system.keyring;
+in with lib; {
+  options.this = {
+    system.keyring.enable = mkOption {
+      default = true;
+      type = with types; bool;
+    };
+  };
+  # options.this.system.keyring.enable = mkEnableOption "keyring";
+
+  config = mkIf cfg.enable { services.gnome.gnome-keyring.enable = true; };
+}