引用：https://bitbucket.org/kardianos/service
service will install / un-install, start / stop, and run a program as a service (daemon).
Currently supports Windows XP+, Linux/Upstart, and OSX/Launchd.
package main
import (
"bitbucket.org/kardianos/service"
"fmt"
"os"
)
var log service.Logger
func main() {
var name = "GoServiceTest"
var displayName = "Go Service Test"
var desc = "This is a test Go service. It is designed to run well."
var s, err = service.NewService(name, displayName, desc)
log = s
if err != nil {
fmt.Printf("%s unable to start: %s", displayName, err)
return
}
if len(os.Args) > 1 {
var err error
verb := os.Args[1]
switch verb {
case "install":
err = s.Install()
if err != nil {
fmt.Printf("Failed to install: %s\n", err)
return
}
fmt.Printf("Service \"%s\" installed.\n", displayName)
case "remove":
err = s.Remove()
if err != nil {
fmt.Printf("Failed to remove: %s\n", err)
return
}
fmt.Printf("Service \"%s\" removed.\n", displayName)
case "run":
doWork()
case "start":
err = s.Start()
if err != nil {
fmt.Printf("Failed to start: %s\n", err)
return
}
fmt.Printf("Service \"%s\" started.\n", displayName)
case "stop":
err = s.Stop()
if err != nil {
fmt.Printf("Failed to stop: %s\n", err)
return
}
fmt.Printf("Service \"%s\" stopped.\n", displayName)
}
return
}
err = s.Run(func() error {
// start
go doWork()
return nil
}, func() error {
// stop
stopWork()
return nil
})
if err != nil {
s.Error(err.Error())
}
}
func doWork() {
log.Info("I'm Running!")
select {}
}
func stopWork() {
log.Info("I'm Stopping!")
}
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