centos6.8 安装
1、yum install -y epel-release 安装docker依赖库
2、yum install -y docker-io 安装docker-io
3、 ls /etc/sysconfig/docker 查看安装后的配置文件
4、service docker start 后台启动
5、docker version 验证版本
centos7 安装
参考的官方文档:docker文档
1、yum remove docker docker-client docker-client-latest docker-common docker-latest docker-latest-logrotate docker-logrotate docker-engine
卸载旧的docker版本
2、yum install -y yum-utils 安装相关工具包
3、yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo 安装仓库地址
4、yum install docker-ce docker-ce-cli containerd.io 安装最新的docker
5、systemctl start docker 启动docker
6、docker run hello-world 运行hello-world
7、阿里云镜像加速官网 https://9cpn8tt6.mirror.aliyuncs.com 配置国内的仓库
https://developer.aliyun.com/article/692983# 配置参考文章
8、sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF' { "registry-mirrors": ["https://9cpn8tt6.mirror.aliyuncs.com"] } EOF 配置地址
{
"registry-mirrors": ["https://9cpn8tt6.mirror.aliyuncs.com"]
}
$ cat > /etc/docker/daemon.json << EOF
{
"registry-mirrors": ["https://b9pmyelo.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload 重新加载配置
sudo systemctl restart docker 重新启动docker
9、ps -ef|grep docker 查看docker运行
10、docker info 查看配置是否成功,看到你配的阿里云地址即可
参考文档:
2022-03-15:
systemctl enable docker 开机启动
2022-05-11:
start
docker容器不能删除等等问题
参考:
end
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<EOF
{
"registry-mirrors": [
"https://0c105db5188026850f80c001def654a0.mirror.swr.myhuaweicloud.com",
"https://5tqw56kt.mirror.aliyuncs.com",
"https://docker.1panel.live",
"http://mirrors.ustc.edu.cn/",
"http://mirror.azure.cn/",
"https://hub.rat.dev/",
"https://docker.ckyl.me/",
"https://docker.chenby.cn",
"https://docker.hpcloud.cloud",
"https://docker.m.daocloud.io"
]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker
注意:如果在执行systemctl status docker.service时候报错,就把daemon.json改为daemon.conf:
sudo mv /etc/docker/daemon.json /etc/docker/daemon.conf
{
"registry-mirrors": [
"https://0c105db5188026850f80c001def654a0.mirror.swr.myhuaweicloud.com",
"https://5tqw56kt.mirror.aliyuncs.com",
"https://docker.1panel.live",
"http://mirrors.ustc.edu.cn/",
"http://mirror.azure.cn/",
"https://hub.rat.dev/",
"https://docker.ckyl.me/",
"https://docker.chenby.cn",
"https://docker.hpcloud.cloud",
"https://docker.m.daocloud.io"
],
"insecure-registries":["地址"]
}