ubuntu14.04 搭建最新版本docker

sudo apt-get install apt-transport-https 

sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9 

sudo bash -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list" 

sudo apt-get update 

sudo apt-get install lxc-docker