modules.packages.desktop: disable for server

devices/srv1/node0/default.nix

@@ -27,8 +27,12 @@ inputs:
         xrdp = { enable = true; hostname = [ "srv1.chn.moe" ]; };
         samba = { hostsAllowed = ""; shares = { home.path = "/home"; root.path = "/"; }; };
       };
-      packages.packages._prebuildPackages =
-        [ inputs.topInputs.self.nixosConfigurations.srv1-node1.pkgs.localPackages.vasp.intel ];
+      packages =
+      {
+        desktop = {};
+        packages._prebuildPackages =
+          [ inputs.topInputs.self.nixosConfigurations.srv1-node1.pkgs.localPackages.vasp.intel ];
+      };
     };
   };
 }

devices/srv2/node0/default.nix

@@ -29,6 +29,7 @@ inputs:
         sshd = { groupBanner = true; motd = true; };
         speedtest = {};
       };
+      packages.desktp = {};
     };
   };
 }

modules/packages/desktop.nix

@@ -3,7 +3,7 @@ inputs:
   options.nixos.packages.desktop = let inherit (inputs.lib) mkOption types; in mkOption
   {
     type = types.nullOr (types.submodule {});
-    default = if builtins.elem inputs.config.nixos.model.type [ "desktop" "server" ] then {} else null;
+    default = if inputs.config.nixos.model.type == "desktop" then {} else null;
   };
   config = let inherit (inputs.config.nixos.packages) desktop; in inputs.lib.mkIf (desktop != null)
   {