syncthing/cmd/stfinddevice/main.go
2015-08-09 09:35:26 +02:00

44 lines
1016 B
Go

// Copyright (C) 2014 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
package main
import (
"flag"
"log"
"os"
"github.com/syncthing/protocol"
"github.com/syncthing/syncthing/lib/discover"
)
func main() {
log.SetFlags(0)
log.SetOutput(os.Stdout)
var server string
flag.StringVar(&server, "server", "udp4://announce.syncthing.net:22026", "Announce server")
flag.Parse()
if len(flag.Args()) != 1 || server == "" {
log.Printf("Usage: %s [-server=\"udp4://announce.syncthing.net:22026\"] <device>", os.Args[0])
os.Exit(64)
}
id, err := protocol.DeviceIDFromString(flag.Args()[0])
if err != nil {
log.Println(err)
os.Exit(1)
}
discoverer := discover.NewDiscoverer(protocol.LocalDeviceID, nil)
discoverer.StartGlobal([]string{server}, 1)
for _, addr := range discoverer.Lookup(id) {
log.Println(addr)
}
}