Envoyer un email avec une lib python... Source : http://effbot.org/pyfaq/how-do-i-send-mail-from-a-python-script.htm

sendmail.py

import smtplib

SERVER = "localhost"

FROM = "sender@example.com"
TO = ["user@example.com"] # must be a list

SUBJECT = "Hello!"

TEXT = "This message was sent with Python's smtplib."

# Prepare actual message

message = """\
From: %s
To: %s
Subject: %s

%s
""" % (FROM, ", ".join(TO), SUBJECT, TEXT)

# Send the mail

server = smtplib.SMTP(SERVER)
server.sendmail(FROM, TO, message)
server.quit()

sendmail2.py

## Variation. Source : http://www.nixtutor.com/linux/send-mail-through-gmail-with-python/

import smtplib

fromaddr = 'fromuser@gmail.com'
toaddrs  = 'touser@gmail.com'
msg = 'There was a terrible error that occured and I wanted you to know!'


# Credentials (if needed)
username = 'username'
password = 'password'

# The actual mail send
server = smtplib.SMTP('smtp.gmail.com:587')
server.starttls()
server.login(username,password)
server.sendmail(fromaddr, toaddrs, msg)
server.quit()