[home] add virt-manager

home/modules/desktop.nix

@@ -1,5 +1,20 @@
 { pkgs, lib, config, ... }:
 {
+
+  # This can update  XDG_DATA_DIR in .profile, which 
+  # make applications show up in GNOME's application menu.
+  # See: https://github.com/nix-community/home-manager/issues/1439#issuecomment-673944201
+  programs.bash.enable = true;
+  targets.genericLinux.enable = true;
+  xdg.enable = true;
+  home.activation = {
+    linkDesktopApplications = {
+      after = [ "writeBoundary" "createXdgUserDirectories" ];
+      before = [ ];
+      data = "${pkgs.desktop-file-utils}/bin/update-desktop-database";
+    };
+  };
+
   home.packages = with pkgs; [
     desktop-file-utils
 
@@ -8,6 +23,7 @@
     mpv
     feishu
     moonlight-qt
+    virt-manager
   ];
 
   # An Apple Music client, only can be downloaded after purchasing