meh

registry/options.go

@@ -17,6 +17,13 @@ type Options struct {
 	Context context.Context
 }
 
+type RegisterOptions struct {
+	TTL time.Duration
+	// Other options for implementations of the interface
+	// can be stored in a context
+	Context context.Context
+}
+
 func Timeout(t time.Duration) Option {
 	return func(o *Options) {
 		o.Timeout = t
@@ -36,3 +43,9 @@ func TLSConfig(t *tls.Config) Option {
 		o.TLSConfig = t
 	}
 }
+
+func WithTTL(t time.Duration) RegisterOption {
+	return func(o *RegisterOptions) {
+		o.TTL = t
+	}
+}