Summary

In this chapter, we learned how to deploy our task manager application to Fly.io. We started by learning about Fly.io, and why its free plan and its specific features make it a very good choice for deploying our application. Then, we learned how to configure our project to build and push a container image to Docker Hub specially tuned for Fly.io. Finally, we deployed the application and made sure everything worked as expected.

You should now be able to deploy applications to Fly.io and, most importantly, be able to share them with the rest of the world by exposing them on the internet. In the next chapter, we’ll learn how to create a continuous integration (CI) pipeline for our application.