ubuntu16.04用のdockerインストールスクリプト。

docker-install.sh

#!/bin/bash

sudo apt-get update
sudo apt-get install apt-transport-https ca-certificates
sudo apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D

sudo sh -c "echo 'deb https://apt.dockerproject.org/repo ubuntu-xenial main' > /etc/apt/sources.list.d/docker.list"

sudo apt-get update
sudo apt-get purge lxc-docker
sudo apt-cache policy docker-engine

sudo apt-get update
sudo apt-get install linux-image-extra-$(uname -r)

sudo apt-get install docker-engine
sudo service docker start

sudo groupadd docker
sudo usermod -aG docker $USER

sudo wget https://github.com/docker/compose/releases/download/1.8.0/docker-compose-`uname -s`-`uname -m`
sudo mv ./docker-compose-`uname -s`-`uname -m` /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose