add address/advertise

network/default.go

@@ -28,6 +28,7 @@ func (n *network) Close() error {
 func NewNetwork(opts ...Option) Network {
 	options := Options{
 		Name:    DefaultName,
+		Address: DefaultAddress,
 		Client:  client.DefaultClient,
 		Server:  server.DefaultServer,
 		Proxy:   mucp.NewProxy(),
@@ -41,6 +42,8 @@ func NewNetwork(opts ...Option) Network {
 	// set the server name
 	options.Server.Init(
 		server.Name(options.Name),
+		server.Address(options.Address),
+		server.Advertise(options.Advertise),
 		server.WithRouter(options.Proxy),
 	)
 

network/network.go

@@ -13,6 +13,6 @@ type Network interface {
 
 var (
 	DefaultName    = "go.micro.network"
-
+	DefaultAddress = ":0"
 	DefaultNetwork = NewNetwork()
 )

network/options.go

@@ -10,7 +10,12 @@ import (
 type Option func(*Options)
 
 type Options struct {
+	// Name of the network
 	Name string
+	// Address of the node
+	Address string
+	// Advertise a different address to the network
+	Advertise string
 	Client    client.Client
 	Server    server.Server
 	Proxy     proxy.Proxy
@@ -24,6 +29,20 @@ func Name(n string) Option {
 	}
 }
 
+// The network address
+func Address(a string) Option {
+	return func(o *Options) {
+		o.Address = a
+	}
+}
+
+// The network advertise address
+func Advertise(a string) Option {
+	return func(o *Options) {
+		o.Advertise = a
+	}
+}
+
 // The network client
 func Client(c client.Client) Option {
 	return func(o *Options) {