Building Custom image for Node JS Application

Goal: The purpose of this image is to Create Node js Application

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 <user-name>/<image-name>
• docker run -p 8080:8080 -d ravi2krishna/node-app

Saving the image to docker hub

• Register for an account on hub.docker.com
• In server machine
• # docker login
• # docker images
• # docker push docker-user_id/image-name
• # docker push ravi2krishna/node-app