anchor.diff:            longitude = "0.0";
             elevation = 0;
           };
  +
  +        # configure the recorder component to use the postgresql db
  +        recorder.db_url = "postgresql://@/hass";
   
           # we can't load default_config, because the updater requires
           # network access and would cause an error, so load frontend
  
positive.code:       } ];
      };
  
      services.home-assistant = {
        enable = true;
        inherit configDir;
  
negative.code:         "wake_on_lan"
        ];
  
        # test extra package passing from the module
        extraPackages = python3Packages: with python3Packages; [
          psycopg2
        ];
  
        config = {
          homeassistant = {
            name = "Home";
  