code: def load_config_from_file(app, filepath):
      
      try:
          app.config.from_pyfile(filepath)
          return True
      except IOError:
          # TODO: Can we print to sys.stderr in production? Should this go to
          # logs instead?
          print("Did not find settings file %s for additional settings, skipping it" % filepath, file=sys.stderr)
          return False
docs: Helper function to load config from a specified file