How I rented a nice place to live using Elixir and a Facebook Messenger chat bot

I decided to create Phoenix project as an umbrella project. An umbrella in Elixir is just a way of organizing a project into different standalone modules that depend on each other. This way, it is pretty straightforward to use parts of the project in other applications. It is also a very neat way of separating the components of your application into very organized, reusable and easy to understand modules. Phoenix is pretty cool and gives us a ready to use project with everything we need, from the basic functionality of a web application of receiving and responding to requests, database configuration, unit tests and some documentation.