将开发过程经常用到的代码段备份一下，如下的代码内容是关于python 把文件夹压缩成tar的代码，希望能对小伙伴有所用。
import tarfile
import os
import sys
user = os.getenv(‘USERNAME’)
filename = ‘/home/%s/tmp.tgz’ % user
print ‘The tar file was created here: %s’ % filename
mode = ‘w:gz’
file = tarfile.open( filename, mode )
file.add( ‘/var/log/auth.log’ )
file.add( ‘/var/log/messages’ )
file.close()
print ‘done’
