For a detailed explanation of the workflow used in this repository, refer to this post from my blog: http://anandmanisankar.com/posts/docker-container-nginx-node-redis-example/
For a detailed overview of Containers and Docker, refer to this post from my blog: http://anandmanisankar.com/posts/container-docker-PaaS-microservices/
A Vagrantfile has been added for developing purposes, just install vagrant and run "vagrant up": https://www.vagrantup.com/downloads.html