func registerSignals(app *app.App) { sigChan := make(chan os.Signal, 1) signal.Notify( sigChan, syscall.SIGINT, syscall.SIGTERM, ) go func() { for { s := <-sigChan switch s { case syscall.SIGINT, syscall.SIGTERM: if !app.Exit() { os.Exit(5) } } } }() }
func registerSignals(app *app.App) { sigChan := make(chan os.Signal, 1) signal.Notify( sigChan, syscall.SIGINT, syscall.SIGTERM, ) go func() { for { s := <-sigChan switch s { case syscall.SIGINT, syscall.SIGTERM: if app.Exit() { fmt.Println("Send ^C to force exit.") } else { os.Exit(5) } } } }() }