ubuntu安装docker-ce

sudo apt install -y apt-transport-https

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

最近docker.com访问不了。可换成国内源。

curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -

sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"

对应地，这里也换掉。

sudo apt-add-repository "deb [arch=amd64] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"

sudo apt-get update

sudo apt-get install docker-ce