migrated to poetry; updated all packages

backend/__main__.py

@@ -12,16 +12,25 @@ from backend.models import room_model, recorder_model, RecorderCommand
 from backend.recorder_adapters import get_defined_recorder_adapters
 from backend.tools.model_updater import update_recorder_models_database, create_default_recorders
 
+def setup_database(app):
+    with app.app_context():
+        #db.drop_all()
+        db.create_all()
+        room_model.pre_fill_table()
+        update_recorder_models_database(drop=False)
+        create_default_recorders()
+
+
+def get_app():
+    setup_database(app)
+
+    #app.register_blueprint(api_blueprint)
+    return app
 
 def main():
     logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
-
-    #db.drop_all()
-    #db.create_all()
-    room_model.pre_fill_table()
-    update_recorder_models_database(drop=False)
-    create_default_recorders()
-
+    app = get_app()
+    
     print(app.config.get("SERVER_NAME", None))
     server_name = app.config.get("SERVER_NAME", None)
     if server_name is not None and "ubkaps154.ubka.uni-karlsruhe.de" in server_name: