title: Centos 安装 Docker
date: 2019/5/10
categories:
- - Linux
- centos
- - docker
tags:
- Linux
- Centos
- Docker
description: linux的操作命令温习笔记:文件目录类
copyright_author: Mc
abbrlink: 38012
卸载旧 docker
sudo yum remove docker \
docker-client \
docker-client-latest \
docker-common \
docker-latest \
docker-latest-logrotate \
docker-logrotate \
docker-engine
安装环境
sudo yum install -y yum-utils
安装docker
sudo yum-config-manager \
--add-repo \
https://download.docker.com/linux/centos/docker-ce.repo
开机自启动
systemctl enable docker
启动docker
systemctl start docker
查看版本
docker -v
查看仓库
docker images
使用阿里云镜像
登录阿里云网站 https://cn.aliyun.com/
控制台->容器镜像服务->镜像加速器->查看命令
运行命令
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
"registry-mirrors": ["https://c9j8gjq3.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker