modularize

mod/desktop/gpg.nix

@@ -0,0 +1,33 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  cfg = config.desktop.gpg;
+  inherit (lib) mkEnableOption mkIf;
+in
+{
+  options.desktop.gpg.enable = mkEnableOption "GPG";
+  config = mkIf cfg.enable {
+    home = {
+      home.packages = with pkgs; [
+        seahorse
+        libsecret
+        gnome-keyring
+      ];
+      programs.gpg = {
+        enable = true;
+      };
+      services.gpg-agent = {
+        enable = true;
+        enableSshSupport = true;
+        pinentry.package = pkgs.pinentry-gtk2;
+      };
+    };
+    services.gnome.gnome-keyring = {
+      enable = true;
+    };
+  };
+}