add guest user

hosts/lappy-t495/lappy-t495.nix

@@ -8,6 +8,7 @@ in {
   imports = flatten (with tree; [
     users.root
     users.chaos
+    users.guest
 
     (with tree.presets.nixos; [
       desktopGui
@@ -32,6 +33,15 @@ in {
     ./hardware.nix
   ]);
 
+  home-manager.users.guest = {
+    imports = with tree; [
+      profiles.home-manager.base
+      presets.home-manager.gaming
+      presets.home-manager.guiDesktop
+    ];
+    home.stateVersion = "24.05";
+  };
+
   networking.firewall = {
     enable = true;
     allowPing = true;

users/chaos.nix

@@ -16,6 +16,7 @@
       "i2c"
       "kvm"
       "usbmux"
+      "dialout"
     ];
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEZpvkllLt7HinNpisOx7hWT2br68UoCg0sXKTxHEeUB chaos@chaos"

users/guest.nix

@@ -0,0 +1,14 @@
+{...}: {
+  users.users.guest = {
+    uid = 1001;
+    isNormalUser = true;
+    extraGroups = [
+      "video"
+      "input"
+      "uinput"
+      "audio"
+      "rtkit"
+      "usbmux"
+    ];
+  };
+}