text: from yaml import load
  
  settings_path = "settings.yml"
  
  
  def __read_setting():
      with open(settings_path, "r", encoding="utf-8")as f:
          return load(f)
  
  
  def datetime_format():
      return __read_setting()["datetime_format"]
  
  
  def system_id():
      return __read_setting()["system_id"]
  
  
  def __need_send_slack():
      return __read_setting()["need_send_slack"]
  
  
  def need_send_slack_elapsed_hours():
      return __need_send_slack()["elapsed_hours"]
  
  
  def __weather():
      return __read_setting()["weather"]
  
  
  def weather_map_zoom():
      return __weather()["map_zoom"]
  
  
  def interval():
      return __weather()["interval"]
  
  
  def __judge_rain():
      return __weather()["judge_rain"]
  
  
  def judge_rain_rainfall():
      return __judge_rain()["rainfall"]
  
  
  def judge_rain_observation_before_minutes():
      return __judge_rain()["observation_before_minutes"]
  
  
  def __message():
      return __read_setting()["message"]
  
  
  def message_raining():
      return __message()["raining"]
  
  
  def message_forecast_raining():
      return __message()["forecast_raining"]
  