I like to start my side projects by immediately configuring them with a CI pipeline and automatic deployments. I normally go with Heroku, but Heroku has some drawbacks when deploying Elixir applications. Luckily, another PaaS solution exists and is designed specifically for Elixir, Gigalixir! Let's build a project called "Pipsqueak" and learn how to automatically test and deploy a new Phoenix application to Gigalixir. Note: This article will assume that you already know how to install Elixir/...