Master everything you need to know about Docker containers to easily create, deploy, and run your applications with containers.

DevOps for Developers

By now, you've probably heard the buzz around Docker. It's fundamentally changed the development process and been adopted by software teams of all sizes, and for good reason: Docker makes it considerably easier to create, deploy, and run applications with the use of containers.

Docker is here to stay, and is becoming one of the most in-demand technologies on the market. Mastering it now will help you produce better software, level up your career, and stand out from the crowd. Get started today.

Docker for Developers

Whichever Registry you choose, publishing an image is a three-step process:

1. Build your image (*docker build*) with the appropriate prefix name or tag (*docker tag*) an existing one appropriately.

2. Log into the Registry (*docker login*).

3. Push the image into the Registry (*docker push*).



In this lesson, you will be provided with a step-by-step process on how to publish an image.

Publishing an Image