Analyze Unison log, and send email of changed files

.gitignore

unison.log.old
unison.log

requirements.txt

git+git://github.com/kennethreitz/envoy.git@36b307956b84c78e74ddd4b212a02fde004f5f59

sync.py

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

import envoy


CURRENT_DIRECTORY = os.path.dirname(os.path.realpath(__file__))
LOG_DIRECTORY = os.path.join(CURRENT_DIRECTORY, '..')
UNISON_ARGUMENTS = [
    '/Volumes/Gallery Data/',
    'ssh://canada@canada.dyndns-blog.com//Volumes/Clone of Gallery Data/gallery clone/',
    '-sortbysize',
    '-ignore "Path .*"',
    '-ignore "Name *."',
    '-ignore "Name .DS_Store"',
    '-mountpoint "KB.TIF"',
    '-silent',
    '-batch',
    '-perms 0',
    '-contactquietly',
    '-logfile "{}/unison.log"'.format(LOG_DIRECTORY),
]
TO = ['s.shanabrook@gmail.com',]
FROM = 'canada.sync.log@gmail.com'
USERNAME = 'canada.sync.log'
PASSWORD = 'canadacanada'


unison = envoy.run('unison ' + ' '.join(UNISON_ARGUMENTS))
if unison.status_code != 0:
    msg = '''
    Standard Error:
    {std_error}

    Standard Out:
    {std_out}'''.format(**unison.__dict__)
    subject = 'Sync Error'
else:
    subject = 'Sync Completed'
    msg = open('unison.log').read()
    shutil.move('unison.log', 'unison.log.old')

msg = MIMEText(msg)
msg['Subject'] = subject
msg['From'] = FROM
msg['To'] = ', '.join(TO)
server = smtplib.SMTP('smtp.gmail.com', 587)
server.ehlo()
server.starttls()
server.ehlo()
server.login(USERNAME, PASSWORD)
server.sendmail(msg['From'], TO, msg.as_string())
server.quit()