python远程备份mysql_python远程备份mysql并压缩

import os

import time

import tarfile

import zipfile

‘‘‘

mysqldump

Usage: mysqldump [OPTIONS] database [tables]

OR mysqldump [OPTIONS] --databases [OPTIONS] DB1 [DB2 DB3...]

OR mysqldump [OPTIONS] --all-databases [OPTIONS]

For more options, use mysqldump --help

‘‘‘

db_host="数据库地址"

db_user="数据库登录用户名"

db_passwd="登录密码"

db_name="数据库名称"

db_charset="utf8"

db_backup_name=r"E:\MYSQL-beifen\mysql_%s.sql" %(time.strftime("%Y%m%d%H%M"))

aav=r"e:\mysql-beifen"

if not os.path.exists(aav):

os.makedirs(aav)   #如果不存在则建立相应的文件夹

zip_src = db_backup_name

zip_dest = zip_src + ".zip"

def zip_files():

f = zipfile.ZipFile(zip_dest, ‘w‘ ,zipfile.ZIP_DEFLATED)

f.write(zip_src)

f.close()

if __name__ == "__main__":

print("begin to dump mysql database crm...");

os.system("mysqldump -h%s -u%s -p%s %s --default_character-set=%s > %s" %(db_host, db_user, db_passwd, db_name, db_charset, db_backup_name))

print("begin zip files...")

zip_files()

print("done, pyhon is great!")

原文：https://www.cnblogs.com/xkdn/p/12240097.html