python 批量复制不同目录下的文件

#!/usr/bin/env python #coding=UTF-8 #author aping import os,sys,shutil,time import getpass,os.path from ftplib import FTP back01="/fs/vm/vm-back/tes.vmdk" back02="/tmp/111.vmdk" back03="/fs/222.vmdk" tmpFileDir = "/tmp/"                #复制临时存储目录 serverName = "BWA123"          #资产编号(主机名) logPath = "/tmp/log.txt"           #日志文件路径 #记录日志函数 def log(msg=''):     log = open( logPath,"a")     log.writelines(msg+'\n')     log.close()     def lzp(sourceFileName='', sourceDir='', serverName=''):     date = time.strftime('%Y.%m.%d',time.localtime())     tmpFileName=date+'-'+serverName+'-'+sourceFileName+'.tmp'     backFile = tmpFileDir+tmpFileName     #01stage_copy     if os.path.isfile(sourceDir+sourceFileName):         dateTime = time.strftime('%Y-%m-%d %H:%M',time.localtime())         shutil.copyfile(sourceDir+sourceFileName,backFile)#执行： 复制         log(str(dateTime+" 本地拷贝完成 "+backFile))     else:         dateTime = time.strftime('%Y-%m-%d %H:%M',time.localtime())         log(str(dateTime+" 本地拷贝失败 "+sourceDir+sourceFileName))             def main():     b = [back01,back02,back03]     log(str(" -----------------------------------------"))     for fileSet in b:         tmpPat,sourceFileName=os.path.split(fileSet) #路径文件分割         sourceDir=tmpPat+"/"         dateTime = time.strftime('%Y-%m-%d %H:%M',time.localtime())         log(str(dateTime+" 备份的源文件 "+fileSet))         lzp(sourceFileName,sourceDir,serverName)         log(str(" -----------------------------------------")) if __name__ == "__main__":     main()