code: def log_formatter(request=None):
      
  
      if request:
          format_str = ('%(asctime)s {ip} {name}:  ENV={env} '
                        'REMOTE_IP=%(remote_ip)s REQUEST_ID=%(request_id)s '
                        '%(message)s')
      else:
          format_str = '%(asctime)s {ip} {name}:  ENV={env} %(message)s'
  
      try:
          hostname = socket.gethostname()
      except socket.gaierror:
          hostname = 'localhost'
  
      try:
          ip = socket.gethostbyname(hostname)
      except socket.gaierror:
          ip = '127.0.0.1'
  
      formatter = logging.Formatter(
              format_str.format(ip=ip, name=options.name, env=options.env),
              datefmt='%Y-%m-%dT%H:%M:%S')
      logging.Formatter.converter = time.gmtime
  
      return formatter
docs: Log formatter used in our syslog
  
      :param request: a request object
      :returns: logging.Formatter