131 lines
2.9 KiB
Go
131 lines
2.9 KiB
Go
// Copyright 2016 fatedier, fatedier@gmail.com
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"os"
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"os/signal"
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"path/filepath"
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"syscall"
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"time"
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ini "github.com/vaughan0/go-ini"
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"github.com/fatedier/frp/client"
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"github.com/fatedier/frp/models/config"
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"github.com/fatedier/frp/utils/log"
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"github.com/kardianos/service"
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)
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var logger service.Logger
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type program struct{}
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func (p *program) Start(s service.Service) error {
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// Start should not block. Do the actual work async.
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go p.run()
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return nil
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}
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func (p *program) run() {
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var err error
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fileDir := filepath.Dir(os.Args[0])
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confFile := filepath.Join(fileDir, "frpc.ini")
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logger.Infof("get config file path:%s", confFile)
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conf, err := ini.LoadFile(confFile)
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if err != nil {
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logger.Error(err)
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os.Exit(1)
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}
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config.ClientCommonCfg, err = config.LoadClientCommonConf(conf)
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if err != nil {
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logger.Error(err)
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os.Exit(1)
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}
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config.ClientCommonCfg.ConfigFile = confFile
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pxyCfgs, visitorCfgs, err := config.LoadProxyConfFromFile(config.ClientCommonCfg.User, conf, config.ClientCommonCfg.Start)
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if err != nil {
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logger.Error(err)
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os.Exit(1)
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}
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log.InitLog(config.ClientCommonCfg.LogWay, config.ClientCommonCfg.LogFile,
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config.ClientCommonCfg.LogLevel, config.ClientCommonCfg.LogMaxDays)
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svr := client.NewService(pxyCfgs, visitorCfgs)
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// Capture the exit signal if we use kcp.
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if config.ClientCommonCfg.Protocol == "kcp" {
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go HandleSignal(svr)
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}
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err = svr.Run()
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if err != nil {
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logger.Error(err)
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os.Exit(1)
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}
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}
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func HandleSignal(svr *client.Service) {
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ch := make(chan os.Signal)
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signal.Notify(ch, syscall.SIGINT, syscall.SIGTERM)
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<-ch
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svr.Close()
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time.Sleep(250 * time.Millisecond)
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os.Exit(0)
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}
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func (p *program) Stop(s service.Service) error {
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// Stop should not block. Return with a few seconds.
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return nil
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}
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func main() {
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svcConfig := &service.Config{
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Name: "frpc service",
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DisplayName: "frpc service",
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Description: "config file frpc.ini",
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}
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prg := &program{}
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s, err := service.New(prg, svcConfig)
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if err != nil {
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log.Error(err.Error())
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}
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logger, err = s.Logger(nil)
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if err != nil {
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log.Error(err.Error())
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}
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if len(os.Args) == 2 { //如果有命令则执行
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err = service.Control(s, os.Args[1])
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if err != nil {
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logger.Error(err)
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}
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} else { //否则说明是方法启动了
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err = s.Run()
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if err != nil {
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logger.Error(err)
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}
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}
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if err != nil {
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logger.Error(err)
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}
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}
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