Move mkHost helper into a separate module

flake.nix

@@ -6,33 +6,22 @@
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable } @inputs:
+  outputs = { nixpkgs, ... }@inputs: 
   let
-    mkHost = { hostname, system, stateVersion }: nixpkgs.lib.nixosSystem {
-      system = system;
-      modules = [
-        {
-          networking = {
-            hostName = hostname;
-            networkmanager.enable = true;
-          };
-          system.stateVersion = stateVersion;
-        }
-        ./modules/nixos
-        ./hosts/${hostname}
-      ];
-      specialArgs = { inherit inputs; };
-    };
+    utils = import ./lib { inherit inputs; };
+    inherit (utils) mkHost;
   in {
     nixosConfigurations = {
       marauder = mkHost {
-        hostname = "marauder";
+        hostName = "marauder";
         system = "x86_64-linux";
+        timeZone = "America/Los_Angeles";
         stateVersion = "24.05";
       };
       monolith = mkHost {
-        hostname = "monolith";
+        hostName = "monolith";
         system = "x86_64-linux";
+        timeZone = "America/Los_Angeles";
         stateVersion = "24.05";
       };
     };