Config overhaul

modules/users.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, ... }:
+
+{
+  # Define a user account. Don't forget to set a password with 'passwd'.
+  users.users.atridad = {
+    isNormalUser = true;
+    description = "Atridad";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [
+    #  thunderbird
+    ];
+  };
+}