Use registry.options.Context to set Consul TCP check option

server/options.go

@@ -25,9 +25,7 @@ type Options struct {
 	HdlrWrappers []HandlerWrapper
 	SubWrappers  []SubscriberWrapper
 
-	RegisterTCPCheck bool
-	RegisterTTL      time.Duration
-	RegisterInterval time.Duration
+	RegisterTTL time.Duration
 
 	// Debug Handler which can be set by a user
 	DebugHandler debug.DebugHandler
@@ -166,23 +164,6 @@ func RegisterTTL(t time.Duration) Option {
 	}
 }
 
-//
-// RegisterTCPCheck will tell the service provider to check the service address
-// and port every `t` interval. It will enabled only if `t` is greater than 0.
-// This option is for registry using Consul, see `TCP + Interval` more
-// information [1].
-//
-// [1] https://www.consul.io/docs/agent/checks.html
-//
-func RegisterTCPCheck(t time.Duration) Option {
-	return func(o *Options) {
-		if t > time.Duration(0) {
-			o.RegisterTCPCheck = true
-			o.RegisterInterval = t
-		}
-	}
-}
-
 // Wait tells the server to wait for requests to finish before exiting
 func Wait(b bool) Option {
 	return func(o *Options) {

server/rpc_server.go

@@ -278,10 +278,7 @@ func (s *rpcServer) Register() error {
 	}
 
 	// create registry options
-	rOpts := []registry.RegisterOption{
-		registry.RegisterTTL(config.RegisterTTL),
-		registry.RegisterTCPCheck(config.RegisterInterval),
-	}
+	rOpts := []registry.RegisterOption{registry.RegisterTTL(config.RegisterTTL)}
 
 	if err := config.Registry.Register(service, rOpts...); err != nil {
 		return err