title: How to create Ubuntu (running) base image to replicate on other environments.
body: <p>I've two question on how to build docker image from my running Ubuntu and Working project directory to base image with version</p>
  
  <p>1) How to create base image from my running Ubuntu (14.0.4). It has MongoDB and other required dependency to support our application.</p>
  
  <p>2) Based on Previous image, want to create base image for application (project directory) to created version zed images for deployments.</p>
  
  <p>Thanks in advance. </p>