Progress

modules/nixos/networkmanager.nix

@@ -0,0 +1,15 @@
+{ lib, config, ... }:
+
+with lib;
+let
+  cfg = config.modules.networkmanager;
+in
+{
+  options.modules.networkmanager = {
+    enable = mkEnableOption "networkmanager";
+  };
+  config = mkIf cfg.enable {
+    # TODO: Add sudo users to the networkmanager group?
+    networking.networkmanager.enable = true;
+  };
+}