Merge pull request #70 from mashb1t/develop

fix: add handling for default "None" value of default_ip_image_*

Author: mashb1t

modules/config.py

@@ -520,10 +520,14 @@ def init_temp_path(path: str | None, default_path: str) -> str:
     image_count += 1
     default_ip_images[image_count] = get_config_item_or_set_default(
         key=f'default_ip_image_{image_count}',
-        default_value=None,
-        validator=lambda x: x is None or isinstance(x, str) and os.path.exists(x),
+        default_value='None',
+        validator=lambda x: x == 'None' or isinstance(x, str) and os.path.exists(x),
         expected_type=str
     )
+
+    if default_ip_images[image_count] == 'None':
+        default_ip_images[image_count] = None
+
     default_ip_types[image_count] = get_config_item_or_set_default(
         key=f'default_ip_type_{image_count}',
         default_value=modules.flags.default_ip,