`intelmqctl log` returns error for newly configured bots

intelmq/intelmq/bin/intelmqctl.py

Lines 765 to 772 in a87f3ca

	def read_bot_log(self, bot_id, log_level, number_of_lines):
	if self._parameters.logging_handler == 'file':
	bot_log_path = os.path.join(self._parameters.logging_path,
	bot_id + '.log')
	if not os.path.isfile(bot_log_path):
	self._logger.error("Log path not found: %s", bot_log_path)
	return 2, []
	elif self._parameters.logging_handler == 'syslog':

For newly added bots, no log file exists. That's no error. Instead, we could return a fake log entry 'INFO - No log file exists (yet)' to prevent an empty response.