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Go Cookbook

http reverse proxy

package main

import (
"fmt"
"log"
"net/http"
"net/http/httputil"
"net/url"
)

func main() {
u, _ := url.Parse("https://wener.me")
proxy := httputil.NewSingleHostReverseProxy(u)

proxy.Director = func(r *http.Request) {
r.URL.Scheme = u.Scheme
r.URL.Host = u.Host
r.Host = u.Host
dump, _ := httputil.DumpRequest(r, false)
fmt.Println(string(dump))
}
http.Handle("/", proxy)
log.Fatalln(http.ListenAndServe(":8088", http.DefaultServeMux))
}
curl 127.0.0.1:8088