def __init__(self):
        self._client = MattermostClient(
            bot_settings.BOT_URL, bot_settings.BOT_TEAM,
            bot_settings.BOT_LOGIN, bot_settings.BOT_PASSWORD,
            bot_settings.SSL_VERIFY
            )
        self._plugins = PluginsManager()
        self._plugins.init_plugins()
        self._dispatcher = MessageDispatcher(self._client, self._plugins)