[root@his-web152 scripts]# more sendmail.py

!/usr/bin/env python2
coding: utf-8
import smtplib
import datetime
from email.mime.text import MIMEText
from email.header import Header
from email.mime.multipart import MIMEMultipart

from email.mime.text import MIMEText

from email.mime.image import MIMEImage
sender = 'monitor@163.com'
receiver = ['ywb@163.com','xxx@163.com']
subject = 'Pro_Weekly_DBmonitor'
smtpserver = 'mail.163.com'
username = 'monitor'
password = 'secrets'
f = open("/dba/dbaBackup/backup.log", "r")
content = f.read()
f.close()
content = 'More see the attached file'
msg = MIMEMultipart('related')
msg['Subject'] = 'PostgreSQL_MONITOR'
--獲取時間
today=datetime.datetime.now().strftime('%Y-%m-%d')
--要發送的附件
filename='/home/postgres/report/DB'+str(today)+'.report.txt'
att = MIMEText(open(file_name,'rb').read(), 'base64', 'utf-8')
att["Content-Type"] = 'application/octet-stream'
att["Content-Disposition"] = 'attachment; filename="DB_report.txt"' 
msg.attach(att)
--發送所需要調用的smtp
smtp = smtplib.SMTP()
smtp.connect('mail.163.com')
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()</pre>