主要是记录1053这个错误，花了写时间找到解决方法。

目录

安装pywin32

实现

1053错误

安装pywin32

实现widows service 需要借助第三方模块pywin32，安装方式：打开cmd命令提示符， pip install pywin32，之后看到success说明安装成功，pip list 可以看到pywin32是否已安装。

参考

https://jingyan.baidu.com/article/6b97984de993431ca2b0bfc2.html

使用PyCharm的话还需要在PyCharm里设置 安装pywin32，否则PyCharm是无法识别pywin32 api的

参考

https://www.cnblogs.com/hackpig/p/8186214.html

实现

代码网上已经有很多了

# ZPF
# encoding=utf-8
import win32timezone
from logging.handlers import TimedRotatingFileHandler
import win32serviceutil
import win32service
import win32event
import os
import logging
import inspect
import time
import shutil
 
 
class PythonService(win32serviceutil.ServiceFramework):
    _svc_name_ = "PythonService1"                    #服务名
    _svc_display_name_ = "Clearjob"                 #job在windows services上显示的名字
    _svc_description_ = "Clear system files"        #job的描述
 
    def __init__(self, args):
        win32serviceutil.ServiceFramework.__init__(self, args)
        self.hWaitStop = win32event.CreateEvent(None, 0, 0, None)
        self.logger = self._getLogger()
        self.path = 'D:\\WebSite'
        self.T = time.time()
        self.run = True
 
    def _getLogger(self):
        '''日志记录'''
        logger = logging.getLogger('[PythonService]')
        this_file = inspect.getfile(inspect.currentframe())
        dirpath = os.path.abspath(os.path.dirname(this_file))
        if os.path.isdir('%s\\log'%dirpath):  #创建log文件夹
            pass
        else:
            os.mkdir('%s\\log'%dirpath)
        dir = '%s\\log' % dirpath
 
        handler = TimedRotatingFileHandler(os.path.join(dir, "Clearjob.log"),when="midnight",interval=1,backupCount=20)
        formatter = logging.Formatter('%(asctime)s %(name)-12s %(levelname)-8s %(message)s')
        handler.setFormatter(formatter)
        logger.addHandler(handler)
        logger.setLevel(logging.INFO)
 
        return logger
 
    def SvcDoRun(self):
        self.logger.info("service is run....")
        try:
            while self.run:
                self.logger.info('---Begin---')
                for path, name, file in os.walk('D:\\Website'):
                    if path == 'D:\\Website':
                        for IISname in name:
                            floder = []
                            for i in os.listdir(os.path.join(path, IISname)):
                                if i.isdigit():
                                    floder.append(int(i))
                            if len(floder) == 0:
                                pass
                            elif len(floder) >= 2:  # 设置保留备份
                                floder.sort()
                                for x in floder[:(len(floder) - 2)]:
                                    self.logger.info("delete dir: %s" % os.path.join(os.path.join(path, IISname), str(x)))
                                    shutil.rmtree(os.path.join(os.path.join(path, IISname), str(x)))
 
                self.logger.info('---End---')
                time.sleep(10)
 
        except Exception as e:
            self.logger.info(e)
            time.sleep(60)
 
    def SvcStop(self):
        self.logger.info("service is stop....")
        self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
        win32event.SetEvent(self.hWaitStop)
        self.run = False
 
 
if __name__ == '__main__':
    win32serviceutil.HandleCommandLine(PythonService)

代码参考

https://www.cnblogs.com/shenh/p/8931620.html

https://www.cnblogs.com/zoro-robin/p/6110188.html