SolarManager unter Versionsverwaltung

Erster Stand der Hintergrundprozesse, die auf der Synology unter
/volume1/homes/wagner/SolarManager laufen: der Manager selbst, die Sammler
je Geraet, die MQTT-Bruecke, der Wecker und - neu hinzugezogen - der
AutoAction-Runner, der als Hintergrundprozess hierher gehoert und nicht ins
Web-Verzeichnis.

Zugangsdaten stehen nicht mehr im Quelltext, sondern in config.ini, die
nicht mit eingecheckt wird. Vorlage ist config.ini.example, gelesen wird sie
von konfig.py. Betroffen waren solarManager.py (Datenbank und Wattpilot),
zeit.py, gatherWaterData.py, wecker.py und skoda_testdaten.py, das sich das
Passwort bisher aus dem Quelltext eines anderen Moduls herausgesucht hat.

Die Kia-Anbindung ist mit dem Fahrzeug entfallen: kiaTest.py,
gatherCarData.py und hyundai_kia_connect_api sind nicht mehr dabei, ebenso
gatherInverterData.py, auf das nur noch eine auskommentierte Zeile zeigte.

Die mitgelieferten Bibliotheken bleiben im Repository - die NAS hat kein
pip, sie muessen neben den Skripten liegen.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

mysql/connector/authentication.py

@@ -0,0 +1,77 @@
+# Copyright (c) 2014, 2022, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0, as
+# published by the Free Software Foundation.
+#
+# This program is also distributed with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an
+# additional permission to link the program and your derivative works
+# with the separately licensed software that they have included with
+# MySQL.
+#
+# Without limiting anything contained in the foregoing, this file,
+# which is part of MySQL Connector/Python, is also subject to the
+# Universal FOSS Exception, version 1.0, a copy of which can be found at
+# http://oss.oracle.com/licenses/universal-foss-exception.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
+
+"""Implementing support for MySQL Authentication Plugins"""
+
+import importlib
+
+from functools import lru_cache
+from typing import Optional, Type
+
+from .errors import NotSupportedError, ProgrammingError
+from .logger import logger
+from .plugins import BaseAuthPlugin
+
+DEFAULT_PLUGINS_PKG = "mysql.connector.plugins"
+
+
+@lru_cache(maxsize=10, typed=False)
+def get_auth_plugin(
+    plugin_name: str,
+    auth_plugin_class: Optional[str] = None,
+) -> Type[BaseAuthPlugin]:  # AUTH_PLUGIN_CLASS_TYPES:
+    """Return authentication class based on plugin name
+
+    This function returns the class for the authentication plugin plugin_name.
+    The returned class is a subclass of BaseAuthPlugin.
+
+    Args:
+        plugin_name (str): Authentication plugin name.
+        auth_plugin_class (str): Authentication plugin class name.
+
+    Raises:
+        NotSupportedError: When plugin_name is not supported.
+
+    Returns:
+        Subclass of `BaseAuthPlugin`.
+    """
+    package = DEFAULT_PLUGINS_PKG
+    if plugin_name:
+        try:
+            logger.info("package: %s", package)
+            logger.info("plugin_name: %s", plugin_name)
+            plugin_module = importlib.import_module(f".{plugin_name}", package)
+            if not auth_plugin_class or not hasattr(plugin_module, auth_plugin_class):
+                auth_plugin_class = plugin_module.AUTHENTICATION_PLUGIN_CLASS
+            logger.info("AUTHENTICATION_PLUGIN_CLASS: %s", auth_plugin_class)
+            return getattr(plugin_module, auth_plugin_class)
+        except ModuleNotFoundError as err:
+            logger.warning("Requested Module was not found: %s", err)
+        except ValueError as err:
+            raise ProgrammingError(f"Invalid module name: {err}") from err
+    raise NotSupportedError(f"Authentication plugin '{plugin_name}' is not supported")