Building own Node.js image

Goal: The purpose of this image is to test Node js

Steps to building your own image

Be in the directory Node-Js-Sample-App

• cd Node-Js-Sample-App
• docker build -t ravi2krishna/node-app .
• docker run -p 8080:8080 -d ravi2krishna/node-app

Saving the image to docker hub

• Register for account
• In server machine
• # docker login
• # docker images
• # docker tag e63ada01cfdf(image-id) docker-user_id/image-name
• # docker images
• # docker push docker-user_id/image-name