I came across this wonderful new tool recently through my boss. Although it took time to taste it (atleast to some extent), I soon realized the awesomeness of Docker. So I wanted to write a blog on what Docker is and the Dummy’s guide to using it (no offence intended to the readers ;). So what is Docker? Here’s what Docker.io says,
Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.