install-docker-ubuntu.sh

#!/usr/bin/env bash

sudo apt-get install -y --no-install-recommends \
    apt-transport-https \
    ca-certificates \
    curl \
    software-properties-common

curl -fsSL https://apt.dockerproject.org/gpg | sudo apt-key add -

sudo add-apt-repository \
       "deb https://apt.dockerproject.org/repo/ \
       ubuntu-$(lsb_release -cs) \
       main"

sudo apt-get update

sudo apt-get -y install docker-engine