标签：python邮件报警 zabbix邮件报警脚本 python发送邮件
当下免费的邮件服务很多，例如163企业邮箱、QQ企业邮箱等。不需要自己搭建邮件服务器发送邮件给指 定用户，只需要注册任何一个支持smtp协议的邮箱就可以实现发送邮件。发送邮件可以通过Linux命令、自己编写的Shell脚本，也可以通过Python写的Python脚本。
如下代码是一个简单却实用的示例。默认无参数执行时，发送预设的邮件主题和邮件内容到预设的用户。带参数执行时将指定的主题和邮件内容发送到指定的用户。带参数执行可用于Zabbix邮件报警脚本。
对于Zabbix2.x可以直接填写脚本名字。对于Zabbix3.x，需要指定参数，第一个是参数1，第二个是参数2，以此类推。
如下图所示：
代码如下：
#!/usr/bin/python
# encoding: utf-8
# -*- coding: utf8 -*-
import smtplib
import string
import sys
def usage():
print("""
Function: send email to somebody using smtp protocol
Usage:
no parameters: python %s
with parameters: python %s <mailto> <subject> <message body>
Example: python %s "sendto" "subject" "message"
""") % (__file__, __file__, sys.argv[0])
sys.exit(0)
EMAIL_HOST = "smtp.example.domain" # change it
EMAIL_PORT = 25 # default smtp port
EMAIL_HOST_USER = ‘noreply@example.domain‘ # change it
EMAIL_HOST_PASSWORD = ‘your password‘ # change it
DEFAULT_FROM_EMAIL = ‘noreply@example.domain‘ # change it
CRLF = "\r\n" # for Windows user read easily
EMAIL_TO = "example@example.domain" # user defined variable, in Zabbix is {ALERT.SENDTO}
SUBJECT = "An email notification from Python" # user defined variable, in Zabbix is {ALERT.SUBJECT}
text = "if you saw this content, it means it works and this is default content with no parameters." # user defined variable, in Zabbix is {ALERT.MESSAGE}
argc = len(sys.argv)
if not (argc == 1 or argc == 4):
print("Error: incorrect number of arguments or unrecognized option")
usage()
if argc == 1:
pass
else:
if sys.argv[1] is not None and sys.argv[2] is not None and sys.argv[3] is not None:
EMAIL_TO = sys.argv[1]
SUBJECT = sys.argv[2]
text = sys.argv[3]
BODY = string.join((
"From: %s" % DEFAULT_FROM_EMAIL,
"To: %s" % EMAIL_TO,
"Subject: %s" % SUBJECT,
"",
text
), CRLF)
server = smtplib.SMTP()
server.connect(EMAIL_HOST, EMAIL_PORT)
server.starttls()
server.login(EMAIL_HOST_USER, EMAIL_HOST_PASSWORD)
server.sendmail(DEFAULT_FROM_EMAIL, [EMAIL_TO], BODY)
server.quit()tag:Python邮件报警,Zabbix邮件报警脚本,Python发送邮件
--end--
本文出自 “通信，我的最爱” 博客，请务必保留此出处http://dgd2010.blog.51cto.com/1539422/1786821
Python通过smtp服务发送电子邮件给指定用户（适用于Zabbix邮件报警）
标签：python邮件报警 zabbix邮件报警脚本 python发送邮件
原文地址：http://dgd2010.blog.51cto.com/1539422/1786821
