desktop/niri: lisgd for touchscreen gestures

Signed-off-by: unexplrd <unexplrd@linerds.us>

modules/nixos/config/users.nix

@@ -2,8 +2,10 @@
   inputs,
   config,
   pkgs,
+  lib,
   ...
 }: let
+  inherit (config.networking) hostName;
   inherit (config.sops) secrets;
   inherit (inputs) mysecrets;
   sshKeys = f: "${mysecrets}/ssh/user/id_${f}_ed25519.pub";
@@ -13,15 +15,20 @@ in {
   users.users = {
     user = {
       hashedPasswordFile = secrets."user-password-hashed".path;
-      extraGroups = ["wheel" "video" "libvirtd" "dialout"];
+      extraGroups =
+        ["wheel" "video" "libvirtd" "dialout"]
+        /*
+        for lisgd
+        */
+        ++ lib.optional (hostName == "morphius" && config.desktop.niri.enable) "input";
       isNormalUser = true;
       shell = pkgs.fish;
       openssh.authorizedKeys.keyFiles = map sshKeys [
         "dunamis"
         "eldrid"
-        "sarien"
         "legion"
         "morphius"
+        "sarien"
       ];
     };
   };