2019獨角獸企業重金招聘Python工程師標準>>>

# coding:utf-8 import subprocess import smtplib from email.mime.text import MIMEText from email.header import Header from email.utils import parseaddr, formataddr databases=['db1','db2']def backup(database):commandfull="/usr/local/mysql/bin/mysqldump -u%s -p%s %s > %s.sql" %('root','sy2015',database,database)subprocess.call(commandfull, shell=True)def _format_addr(s):name,addr = parseaddr(s)return formataddr((Header(name, 'utf-8').encode(), addr.encode('utf-8') if isinstance(addr,unicode) else addr))def sendEMail():from_addr = "from@163.com"password = "pwd"smtp_server = "smtp.163.com"to_addr = "to@163.com"msg = MIMEText('數據庫備份成功!', 'plain', 'utf-8')msg['From'] = _format_addr(from_addr)msg['To'] = _format_addr(to_addr)msg['Subject'] = Header(u'數據庫備份信息', 'utf-8').encode()server = smtplib.SMTP(smtp_server, 25)server.set_debuglevel(1)server.login(from_addr, password)server.sendmail(from_addr, [to_addr], msg.as_string())server.quit()if __name__ == '__main__':for database in databases:backup(database) sendEMail()

轉載于:https://my.oschina.net/famiover/blog/672248

超強干貨來襲 云風專訪：近40年碼齡，通宵達旦的技術人生

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