send-email

#!/usr/bin/env python3
from email.mime.text import MIMEText
import smtplib
import os

def send_email(message, sender, recievers):
    message = MIMEText(message)

    message['Subject'] = 'A friendly message'
    message['From']    = sender
    message['To']      = ','.join(recievers)

    # Send the message via our own SMTP server, but don't include the
    # envelope header.
    s = smtplib.SMTP('localhost')
    s.sendmail(sender, recievers, message.as_string())
    s.quit()

if __name__ == '__main__':
    me  = os.environ['SENDER']
    you = os.environ['RECIEVER']
    send_email('Hello', me, [you])