//server
package main

import (

	"flag"

	"log"
	"github.com/goftp/file-driver"
	"github.com/goftp/server"
)

func main() {

var (
		root = flag.String("root", "/home/nika/Desktop/ftp", "Root directory to serve")
		user = flag.String("user", "user42", "Username for login")
		pass = flag.String("pass", "lina1215", "Password for login")
		//port = flag.Int("port", 2121, "Port")
		//host = flag.String("host", "localhost", "Port")
	)
flag.Parse()
	if *root == "" {
		log.Fatalf("Please set a root to serve with -root")
	}

factory := &filedriver.FileDriverFactory{
		RootPath: *root,
		Perm: server.NewSimplePerm("user", "group"),
	}

	opts := &server.ServerOpts{
		Factory:  factory,
		Port:     2121,
		Hostname: "localhost",
		Auth:     &server.SimpleAuth{Name: *user, Password: *pass},
	}

	log.Printf("Starting ftp server on %v:%v", opts.Hostname, opts.Port)
	log.Printf("Username %v, Password %v", "user42", "lina1215")

	server := server.NewServer(opts)
	err := server.ListenAndServe()

	if err != nil {
		log.Fatal("Error starting server:", err)
	}
}