###咕噜源安装

###X86架构
####sudo sh -c 'echo "deb [arch=amd64] https://docker.guluyun.cn/gulu/docker/linux/ubuntu $(lsb_release -cs) stable" > /etc/apt/sources.list.d/docker.list'

###ARM架构
####sudo sh -c 'echo "deb [arch=arm64] https://docker.guluyun.cn/gulu/docker/linux/ubuntu $(lsb_release -cs) stable" > /etc/apt/sources.list.d/docker.list'

####sudo curl -fsSL https://docker.guluyun.cn/gulu/docker/linux/ubuntu/gpg | sudo tee /etc/apt/trusted.gpg.d/docker.asc


####清除缓存/更新

####sudo apt update

####安装docker

####sudo apt-get install docker-ce -y

###启动 Docker 服务

####sudo systemctl start docker

###设置 Docker 服务开机自启

####sudo systemctl enable docker

###检查 Docker 服务状态

####sudo systemctl status docker

###检查 Docker 版本

####docker --version

###运行 Docker Hello World 容器测试

####sudo docker run hello-world


###拉取测试

####docker pull ubuntu