Add example server

examples/server/main.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"flag"
+	"log"
+
+	"github.com/xconnio/xconn-go"
+)
+
+func main() {
+	host := flag.String("host", "127.0.0.1", "host to listen on")
+	port := flag.Int("port", 8080, "port to listen on")
+	realm := flag.String("realm", "realm1", "realm to use")
+	help := flag.Bool("help", false, "print help")
+
+	flag.Parse()
+
+	if *help {
+		flag.Usage()
+		return
+	}
+
+	r := xconn.NewRouter()
+	r.AddRealm(*realm)
+
+	server := xconn.NewServer(r, nil)
+	err := server.Start(*host, *port)
+	if err != nil {
+		log.Fatal("Failed to start server:", err)
+	}
+}