腾讯云 OpenCloudOS 8 docker安装

腾讯云 OpenCloudOS 8 docker安装

1:更新系统

sudo yum update -y

2:安装依赖包

sudo yum install -y yum-utils device-mapper-persistent-data lvm2

3：添加docker官方仓库

sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

3.1报错处理

sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

 

4：安装docker ce社区版

sudo yum install -y docker-ce docker-ce-cli containerd.io
或者
 yum install docker-ce docker-ce-cli containerd.io

5：启动并启用docker服务，设置开机启动

sudo systemctl start docker
sudo systemctl enable docker

6：验证安装

sudo docker --version

 

7：配置加速

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
    "registry-mirrors":["https://mirror.ccs.tencentyun.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

8:

docker search nginx出现如下错误提示
Error response from daemon: Get "https://index.docker.io/v1/search?q=nginx&n
解决如下

docker search docker.1ms.run/nginx

 8.1：登录镜像

docker login docker.1ms.run

 

 安装  docker compose 

安装命令
yum install docker-compose-plugin


验证安装
docker compose version

 

安装上传工具

yum  install  lrzsz