检查安装情况centos7下// 删除旧版本和相关依赖yum remove docker \ docker-client \ docker-client-latest \ docker-common \ docker-latest \ docker-latest-logrotate \ docker-logrotate \ docker-engine// 安装依赖yum install -y yum-utils \ device-mapper-persistent-data \ lvm2// 配置稳定的repositoriesyum-config-manager \ –add-repo \ https://download.docker.com/linux/centos/docker-ce.repo// 安装docker yum install docker-ce docker-ce-cli containerd.io // 完成后通过docker version命令看到docker信息：docker version// 启动：systemctl start docker// 开机启动：systemctl enable docker // 接下来安装docker-composecurl -L “https://github.com/docker/compose/releases/download/1.23.2/docker-compose-$(uname -s)-$(uname -m)” -o /usr/local/bin/docker-compose// 给docker-compose执行权限chmod +x /usr/local/bin/docker-compose// 检查，运行docker-compose –versiondocker-compose –version ubuntu16.04下请输入代码docker参考文档：https://docs.docker.com/get-s…docker-compose文档：https://docs.docker.com/compo…vscode插件 -> dockercommand ‘vscode-docker.configure’ not foundhttps://docs.docker.com/insta…