Auth: Set address

auth/options.go

@@ -44,10 +44,19 @@ type Options struct {
 	Store store.Store
 	// Client to use for RPC
 	Client client.Client
+	// Addrs sets the addresses of auth
+	Addrs []string
 }
 
 type Option func(o *Options)
 
+// Addrs is the auth addresses to use
+func Addrs(addrs ...string) Option {
+	return func(o *Options) {
+		o.Addrs = addrs
+	}
+}
+
 // Namespace the service belongs to
 func Namespace(n string) Option {
 	return func(o *Options) {