init macos shit

hosts/darwin/cen-it-07/configuration.nix

@@ -11,27 +11,22 @@
     ../default.nix
   ];
 
+  # import home grown host specific home-manager modules
+  home-manager.users.blake.imports = [
+    ../../../users/blake/hosts/cen-it-07.nix
+  ];
+
   # base system package install list
   environment.systemPackages = with pkgs; [
   ];
 
-  # set timezone
-  time.timeZone = "America/Chicago";
-
-  # allow proprietary packages
-  nixpkgs.config.allowUnfree = true;
-
-  # enable flakes
-  nix.settings.experimental-features = ["nix-command" "flakes"];
-  users.defaultUserShell = pkgs.zsh;
-
   nix-homebrew = {
     enable = true;  # install homebrew
-    system.stateVersion = 6;
     enableRosetta = true;   # install homebrew for rosetta as well
     autoMigrate = true;
     user = "bhelderman";  # user owning homebrew prefix
   };
 
+  system.stateVersion = 6;
 
 }