Symfony 4: deploying a new application with Heroku

Symfony 4 and Heroku logos side by side

And after our application development is finished, and we have our first version, having slim controllers and fat services with Symfony 4, is time to release it to the world. I choose Heroku to that.

Heroku is a Cloud Platform as a Service that supports several languages.

Among them, theres support for PHP, as well as the Symfony framework.