详解Python制作Windows系统服务的实例

#!/usr/bin/env python# -*- coding: utf-8 -*-import sysimport timeimport win32apiimport win32eventimport win32serviceimport win32serviceutilimport servicemanagerclass MyService(win32serviceutil.ServiceFramework):  _svc_name_ = "MyService"  _svc_display_name_ = "My Service"  _svc_description_ = "My Service"  def init(self, args):    self.log('init')    win32serviceutil.ServiceFramework.init(self, args)    self.stop_event = win32event.CreateEvent(None, 0, 0, None)  def SvcDoRun(self):    self.ReportServiceStatus(win32service.SERVICE_START_PENDING)    try:      self.ReportServiceStatus(win32service.SERVICE_RUNNING)      self.log('start')      self.start()      self.log('wait')      win32event.WaitForSingleObject(self.stop_event, win32event.INFINITE)      self.log('done')    except BaseException as e:      self.log('Exception : %s' % e)      self.SvcStop()  def SvcStop(self):    self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)    self.log('stopping')    self.stop()    self.log('stopped')    win32event.SetEvent(self.stop_event)    self.ReportServiceStatus(win32service.SERVICE_STOPPED)  def start(self):    time.sleep(10000)  def stop(self):    pass  def log(self, msg):    servicemanager.LogInfoMsg(str(msg))  def sleep(self, minute):    win32api.Sleep((minute*1000), True)if name == "main":  if len(sys.argv) == 1:    servicemanager.Initialize()    servicemanager.PrepareToHostSingle(MyService)    servicemanager.StartServiceCtrlDispatcher()  else:    win32serviceutil.HandleCommandLine(MyService)

pyinstaller -F MyService.py

# 安装服务distMyService.exe install# 启动服务sc start MyService# 停止服务sc stop MyService# 删除服务sc delete MyService