时间:2021-07-01 10:21:17 帮助过:27人阅读
开整:
注释都用英文写了,有些英语基础的朋友应该都可以看得懂了!
- #!/usr/bin/env python
- #backup the gtshop
- #author:ley
- #encoding=utf8
- #date:2015-06
- import os,sys,datetime,time
- from stat import *
- #mysqlbackup user
- User = ‘root‘
- #mysqlbackup password
- Password = ‘root‘
- #mysqlbackup command
- Mysqlcommand = ‘/usr/local/mysql/bin/mysqldump‘
- #gzip command
- Gzipcommand = ‘/bin/gzip‘
- #backup mysql database
- Mysqldata = [‘gtshop‘]
- #backup dir
- Tobackup = ‘/home/gtshop_backup/‘
- for DB in Mysqldata:
- #backup file name
- Backupfile = Tobackup + DB + ‘-‘ + time.strftime(‘%Y-%m-%d‘) + ‘.sql‘
- #gzip file name
- Gzipfile = Backupfile + ‘.gz‘
- if os.path.isfile(Gzipfile):
- print Gzipfile + "is already backup"
- else:
- #backup command
- Back_command = Mysqlcommand + ‘ -u‘ + User + ‘ -p‘ + Password + ‘ --events ‘ + ‘ --master-data=2 ‘ + ‘ --single-transaction ‘ + DB + ‘ > ‘ + Backupfile
- if os.system(Back_command) == 0:
- print ‘Sucessful backup gtshop‘
- else:
- print ‘Backup failed‘
- #gzip command
- Gzip_command = Gzipcommand + ‘ ‘ + Backupfile
- if os.system(Gzip_command) == 0:
- print ‘sucessful gzip gtshop‘
- else:
- print ‘gzip failed‘
执行结果:
- [root@localhost script]# python mysql_backup.py
- Sucessful backup gtshop
- sucessful gzip gtshop
最后还可以根据需求,添加到任务计划中!
本文出自 “梁恩宇-9527” 博客,请务必保留此出处http://liangey.blog.51cto.com/9097868/1662026
python备份mysql脚本
标签:python linux.shell