python -- 文件备份

#back files
import os;
import time;

lsDirSrc = [r"c:\a", r"c:\d"];
strSaveDir = r"c:\c";

strSaveName = strSaveDir + "\\" + time.strftime("%Y%m%d%H%M%S") + '.zip';
print "save file name:%s\n" %strSaveName;

zip_cmd = "zip -qr '%s' %s" %(strSaveName, ' '.join(lsDirSrc));
print "zip_cmd: ", zip_cmd, "\n";

#run the backup
if 0 == os.system(zip_cmd) :
    print "backup succ to ", strSaveName, '\n';
else:
    print 'backup failed!\n';