Migrated from import based to config based

modules/system/hardware/locale.nix

@@ -1,21 +1,36 @@
-{ ... }:
+{ config, lib, ... }:
 
-{
-  # Set your time zone.
-  time.timeZone = "Europe/Amsterdam";
+with lib;
 
-  # Select internationalisation properties.
-  i18n.defaultLocale = "en_US.UTF-8";
+let
+  cfg = config.settings.hardware.locale;
+in {
+  options = {
+    settings.hardware.locale.enable = lib.mkOption {
+      type = lib.types.bool;
+      description = ''
+        Enable locale configuration
+      '';
+    };
+  };
 
-  i18n.extraLocaleSettings = {
-    LC_ADDRESS = "nl_NL.UTF-8";
-    LC_IDENTIFICATION = "nl_NL.UTF-8";
-    LC_MEASUREMENT = "nl_NL.UTF-8";
-    LC_MONETARY = "nl_NL.UTF-8";
-    LC_NAME = "nl_NL.UTF-8";
-    LC_NUMERIC = "nl_NL.UTF-8";
-    LC_PAPER = "nl_NL.UTF-8";
-    LC_TELEPHONE = "nl_NL.UTF-8";
-    LC_TIME = "nl_NL.UTF-8";
+  config = mkIf cfg.enable {
+    # Set your time zone.
+    time.timeZone = "Europe/Amsterdam";
+
+    # Select internationalisation properties.
+    i18n.defaultLocale = "en_US.UTF-8";
+
+    i18n.extraLocaleSettings = {
+      LC_ADDRESS = "nl_NL.UTF-8";
+      LC_IDENTIFICATION = "nl_NL.UTF-8";
+      LC_MEASUREMENT = "nl_NL.UTF-8";
+      LC_MONETARY = "nl_NL.UTF-8";
+      LC_NAME = "nl_NL.UTF-8";
+      LC_NUMERIC = "nl_NL.UTF-8";
+      LC_PAPER = "nl_NL.UTF-8";
+      LC_TELEPHONE = "nl_NL.UTF-8";
+      LC_TIME = "nl_NL.UTF-8";
+    };
   };
 }