feat: KIAUH v6 - full rewrite of KIAUH in Python (#428)

kiauh/extensions/base_extension.py

@@ -0,0 +1,29 @@
+# ======================================================================= #
+#  Copyright (C) 2020 - 2024 Dominik Willner <th33xitus@gmail.com>        #
+#                                                                         #
+#  This file is part of KIAUH - Klipper Installation And Update Helper    #
+#  https://github.com/dw-0/kiauh                                          #
+#                                                                         #
+#  This file may be distributed under the terms of the GNU GPLv3 license  #
+# ======================================================================= #
+
+from abc import ABC, abstractmethod
+from typing import Dict
+
+
+# noinspection PyUnusedLocal
+# noinspection PyMethodMayBeStatic
+class BaseExtension(ABC):
+    def __init__(self, metadata: Dict[str, str]):
+        self.metadata = metadata
+
+    @abstractmethod
+    def install_extension(self, **kwargs) -> None:
+        raise NotImplementedError
+
+    def update_extension(self, **kwargs) -> None:
+        raise NotImplementedError
+
+    @abstractmethod
+    def remove_extension(self, **kwargs) -> None:
+        raise NotImplementedError