Ubuntu16.04 install docker

How-to-install-and-use-docker-on-ubuntu-16-04

 https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-16-04
 https://docs.docker.com/engine/installation/linux/ubuntulinux

Install Docker Compose
https://docs.docker.com/compose/install/