def __init__(self, settings, **kwargs):
"""Инициализируется данными из словаря настроек.
:param settings: Словарь корневых настроек ноды
:type settings: dict
"""
super(Trunk, self).__init__(**kwargs)
self.settings["cookie_secret"] = "asdasd"
self.name = settings["name"]
self.root = settings["root"]
self.host = settings["host"]
self.secret = settings["secret"]
self.emperor_dir = settings.get(
"emperor", os.path.join(self.forest_root, "emperor"))
self.database = settings.get("db")
if self.database:
self.async_db = get_connection_async(**self.database)
self.sync_db = get_connection(**self.database)
self.branch = None
self.roots = None
self.druid = None
self.air = None
self.emperor = Emperor(self.emperor_dir)
