Ubuntu14.06/16.04
安裝證書
sudo apt-get install \
apt-transport-https \
a-certificates \
curl \
software-properties-common
添加Docker源的KEY
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
添加Docker軟件包源
sudo add-apt-repository \
"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
$(lsb_release -cs) \
stable"
更新apt包索引
sudo apt-get update
安裝
sudo apt-get install docker-ce
卸載
sudo apt-get purge docker-ce
sudo rm -rf /var/lib/docker