Learning Docker - From a single image to multinode swarm
Docker offers a great tutorial to start learning Docker which drives you through creating your web app first image to deploying the web app to a multinode swarm. I followed their tutorial and took some notes, and did a little twist by using a local registry instead of Docker Hub.
The notes are described on my github as readme files:
Part 1: Creating your very first app with docker
Part 2: Deploying app on a single node local swarm using local registry
Part 3: Deploying app on a multinode swarm