Monimoni
Simple alive monitoring endpoint, implemented as Rails mountable engine.
Installation
Add the following line in your Gemfile
gem 'monimoni'
Then run
$ rails generate monimoni:install
$ bundle exec rake db:migrate
That's it.
Alive monitoring endpoint will be mounted at /monimoni/alive
and you can hit it manually, or by using alive monitoring systems such as Zabbix.
You'll get json response:
{"hostname": "foo"}
if all of your system stack is working properly.
License
Released under the MIT-LICENSE.