UbuntuにDocker

gistfile1.txt

#Ubuntu13.10
sudo sh -c "wget -qO- https://get.docker.io/gpg | apt-key add -"
sudo sh -c "echo deb http://get.docker.io/ubuntu docker main\
> /etc/apt/sources.list.d/docker.list"
sudo apt-get update
sudo apt-get install lxc-docker -y
sudo docker run -i -t centos /bin/bash

#Ubuntu13.04
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:dotcloud/lxc-docker -y
sudo apt-get update
sudo apt-get install lxc-docker -y
sudo docker run -i -t centos /bin/bash