Shinken mailgun plugin

Shinken is a modern open-source server monitoring tool written in python. It has a lovely feature rich UI and is highly scalable. The great thing about this project is its active community and frequent releases. Mailgun on the other hand, provides an easy to use API for sending, receiving emails. So, no more setting up SMTP servers and maintaing multiple accounts :-D

Open-source: This project is fully open sourced and hosted in Github.
Prerequisites:

A working shinken setup installed in a server.
Python >= 2.6 is installed on that server

Ready to use in 3 simple steps:

Create a Mailgun account:
- Sign up: https://mailgun.com/signup
Update file: shinken_mailgun_plugin/util/email_settings.ini

In ‘settings’ section, update the following variables:
- servername: Enter sandbox name (See image below)
- sender: Desired monitoring email ID
- recipients: Destination email ids separated by comma
- authorization: Mailgun API key (See image below)
- serverurl: Update this with your shinken http url. It helps in generating the exact host/service link in alert mails.
Update shinken configuration:
- commands.cfg - /usr/local/shinken/etc/commands.cfg
  - Update this file with contents from shinken_mailgun_plugin/commands.cfg
  - Add python virtualenv location in resource.cfg. For example:
    - $PYTHON_VENV$=/usr/src/python_env
  - Add location details of nrpe plugin files. For example:
    - $PLUGINSDIR$=/usr/local/nagios/libexec
  - Update the as instructed in comments.
- templates.cfg - /usr/local/shinken/etc/templates.cfg
  - Update notification command details in this file. Set the following as:
    - host_notification_commands host_email_alerts
    - service_notification_commands service_email_alerts