def _configure_hostname()

in src/setup.py [0:0]

• 13 lines of code
• 4 McCabe index (conditional complexity)

    def _configure_hostname(self):
        try:
            instance_id = self.metadata_reader.get_instance_id()
            if self.non_interactive:
                self.config.host = instance_id
            else:
                choice = Prompt("\nChoose hostname for published metrics:", ["EC2 instance id [" + instance_id + "]", "Custom"],
                                default="1").run()
                if choice == "2":
                    self.config.host = self._get_hostname()
        except MetadataRequestException:
            print(Color.yellow("\nEC2 instance id could not be automatically detected."))
            self.config.host = self._get_hostname()