code: func (s *DeprecatedInsecureServingOptions) AddUnqualifiedFlags(fs *pflag.FlagSet) {
  	if s == nil {
  		return
  	}
  
  	fs.IPVar(&s.BindAddress, "address", s.BindAddress,
  		"The IP address on which to serve the insecure --port (set to 0.0.0.0 for all IPv4 interfaces and :: for all IPv6 interfaces).")
  	fs.MarkDeprecated("address", "see --bind-address instead.")
  	fs.Lookup("address").Hidden = false
  
  	fs.IntVar(&s.BindPort, "port", s.BindPort, "The port on which to serve unsecured, unauthenticated access. Set to 0 to disable.")
  	fs.MarkDeprecated("port", "see --secure-port instead.")
  	fs.Lookup("port").Hidden = false
  }
docs: // AddUnqualifiedFlags adds flags related to insecure serving without the --insecure prefix to the specified FlagSet.