goload/main.go

package main

import (
	"fmt"
	"net/http"
	"net/http/httputil"
	"os"
	// "strconv"
	"sync"
	"time"
)
//
// type Server struct {
// 	port int
// }
//
type Backend struct {
  URL           *url.URL
  Alive         bool
  mux           sync.RWMutex
  ReverseProxy  *httputil.ReverseProxy
}

type SeverPool struct {
  backends []*Backend
  current uint64
}

u, _ := url.Parse("http://localhost:8080")
rp := httputil.NewSingleHostReverseProxy(u)

http.HandlerFunc(rp.ServeHTTP)