go编写开机自启动服务-service

/*
 * @Author: your name
 * @LastEditors: Please set LastEditors
 * @Description: In User Settings Edit
 * @FilePath: /test/main.go
 */
package main

import (
    "fmt"
    "os"
    "runtime"

    "github.com/kardianos/service"
)

var logger service.Logge

func main() {
    NCPU := runtime.NumCPU()
    runtime.GOMAXPROCS(NCPU)

    serConfig := &service.Config{
        Name:        "hhhh",
        DisplayName: "test2",
        Description: "test 开机自启动",
    }

    pro := &Program{}
    s, err := service.New(pro, serConfig)
    if err != nil {
        fmt.Println(err, "service.New() err")
    }

    if len(os.Args) > 1 {
        if os.Args[1] == "install" {
            err = s.Install()
            if err != nil {
                fmt.Println("install err", err)
            } else {
                fmt.Println("install success")
            }
            return
        }

        if os.Args[1] == "remove" {
            err = s.Uninstall()
            if err != nil {
                fmt.Println("Uninstall err", err)
            } else {
                fmt.Println("Uninstall success")
            }
            return
        }
    }

    err = s.Run() // 运行服务
    if err != nil {
        fmt.Println("s.Run err", err)
    }
}

type Program struct{}

func (p *Program) Start(s service.Service) error {
    fmt.Println("server start")
    go p.run()
    return nil
}

func (p *Program) run() {
    fmt.Println("开机自启动服务 - run")
}

func (p *Program) Stop(s service.Service) error {
    fmt.Println("server stop")
    return nil
}

sudo go run main.go install  # 安装服务,mac需要权限，所以加sudo
cd /Library/LaunchDaemons
ls # 即可看到创建的服务hhhh.plist
sudo go run main.go remove # 卸载服务

# 如果出现timeout
go: github.com/kardianos/service@v1.1.0: Get "https://proxy.golang.org/github.com/kardianos/service/@v/v1.1.0.mod": dial tcp 1.1.1.1:443: i/o timeout
# 则执行下面的命令
go env -w GOPROXY=https://goproxy.cn