enhance header

ui/controller.go

@@ -49,7 +49,11 @@ func (c *controller) Update(ctx context.Context) error {
 	if err != nil {
 		return err
 	}
-	c.views.Header.Update(info.Alias, "lnd", info.Version)
+	alias := info.Alias
+	if c.app.Config.Network.Name != "" {
+		alias = c.app.Config.Network.Name
+	}
+	c.views.Header.Update(alias, "lnd", info.Version)
 	c.views.Summary.UpdateChannelsStats(
 		info.NumPendingChannels,
 		info.NumActiveChannels,

ui/views/header.go

@@ -35,8 +35,10 @@ func (h *Header) Set(g *gocui.Gui, x0, y0, x1, y1 int) error {
 		version = matches[0]
 	}
 
-	fmt.Fprintln(v, fmt.Sprintf("%s %s %s",
-		color.CyanBg(h.alias), color.Cyan(h.kind), color.Cyan(version)))
+	fmt.Fprintln(v, fmt.Sprintf("%s %s",
+		color.CyanBg(h.alias),
+		color.Cyan(fmt.Sprintf("%s-v%s", h.kind, version)),
+	))
 	return nil
 }