send_ip.py

#!/usr/local/bin/python

import commands
def getIpList():
    ipList = commands.getoutput("/sbin/ifconfig | grep -i \"inet\" | grep -iv \"inet6\" | " +
                         "awk {'print $2'} | sed -ne 's/addr\:/ /p'")
    return ipList


import smtplib
def sendViaGmail(title, message):
    fromaddr = 'foo@gmail.com'
    toaddrs  = 'bar@gmail.com'
    msg = "\r\n".join([
        "From: foo@gmail.com",
        "To: bar@gmail.com",
        "Subject: " + title,
        "",
        message
        ])
    username = 'your_gmail_id@gmail.com'
    password = 'your_gmail_password'
    server = smtplib.SMTP('smtp.gmail.com:587')
    server.ehlo()
    server.starttls()
    server.login(username,password)
    server.sendmail(fromaddr, toaddrs, msg)
    server.quit()

import socket
message = socket.gethostname() + ":\n" + getIpList()
title = socket.gethostname() + " wake up now"

print "Sending mail..."
sendViaGmail(title, message)