Ubuntu16.04 install docker

1. 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
   

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