When Docker released its latest version, Docker Engine v1.12, it included quite a few changes to the capabilities provided by Docker Swarm. In today’s article, we’ll be exploring how to deploy a service using Docker’s Swarm Mode.
Activating Swarm Mode on Ubuntu 16.04
Before we can deploy a service on a Docker Engine Swarm, we will first need to set up a Swarm Cluster. Since we’re showing capabilities added with 1.12, we will also be installing the latest version of Docker Engine.