EBC Exercise 35 Webthings via Docker

Here's how to install Webthings Gateway (https://webthings.io/) via Docker (https://www.docker.com/).

Installing Docker
Follow the instructions at https://docs.docker.com/engine/install/debian/#install-using-the-repository.

Installing Webthings gateway
Follow instructions at: https://hub.docker.com/r/webthingsio/gateway