Docker has significantly improved the way we build, ship and run apps. Read this tutorial to learn how to Dockerize a Node application.

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Docker is an open platform for building, shipping and running distributed applications. We’ll be using a basic Express application as our example Node.js application to run in our Docker container. We will write an addressbook API that stores people’s names in a database.

Dockerizing a Node.js Web Application

Bundling and Running the Docker Container

Dockerize the Node application with CI/CD

Testing the Dockerized Node Application Image

<p>The code example has security issues. The Docker file should applies these fixes:
<a href="https://snyk.io/blog/10-best-practices-to-containerize-nodejs-web-applications-with-docker/" target="_blank" rel="noopener nofollow">https://snyk.io/blog/10-best-practices-to-containerize-nodejs-web-applications-with-docker/</a></p>
