How to build, run, and distribute an application as a Docker image.

Docker provides a simple means to package applications as containers with a repeatable execution environment.

Containers are a way of isolating programs or processes from each other.

The primary aim of containers is to make programs easy to deploy in a way that doesn’t cause them to break.

In the below video, you will learn how to

• Build a Docker image.
• Push a Docker image to Google Cloud Registry.
• Run a Docker container.

Video Link: https://www.youtube.com/watch?v=hsvkFzlKnuc

Steps:

• Task 1. Run the web server manually
• Task 2. Package using Docker
• Task 3. Upload the image to a registry
• Task 4. Make the image publicly accessible
• Task 5. Run the web server from any machine

Done !!!

If you want to know more, you can refer to the below docs

Docker overview

Thank you :)