docker没外网安装方法

docker没外网安装方法

需要先清理之前docker的依赖，避免影响安装失败

1，下载docker的压缩tar包

百度云Docker 18.06.1地址：https://pan.baidu.com/s/1YdN9z72QutPkHBfLq06H1A 密码：dvvh

2，解压tar包

#解压
tar -xvf docker-18.06.1-ce.tgz

# 将压缩的全部文件复制到/usr/bin
cp docker/* /usr/bin/

3，docker注册为service

# docker注册为service
vim /etc/systemd/system/docker.service

# 将下面的配置复制到docker.service中
[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network-online.target firewalld.service
Wants=network-online.target
 
[Service]
Type=notify
# the default is not to use systemd for cgroups because the delegate issues still
# exists and systemd currently does not support the cgroup feature set required
# for containers run by docker
ExecStart=/usr/bin/dockerd
ExecReload=/bin/kill -s HUP $MAINPID
# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNOFILE=infinity
LimitNPROC=infinity
LimitCORE=infinity
# Uncomment TasksMax if your systemd version supports it.
# Only systemd 226 and above support this version.
#TasksMax=infinity
TimeoutStartSec=0
# set delegate yes so that systemd does not reset the cgroups of docker containers
Delegate=yes
# kill only the docker process, not all processes in the cgroup
KillMode=process
# restart the docker process if it exits prematurely
Restart=on-failure
StartLimitBurst=3
StartLimitInterval=60s
 
[Install]
WantedBy=multi-user.target

4,启动并添加文件权限并启动docker

chmod +x /etc/systemd/system/docker.service

systemctl daemon-reload
systemctl start docker			#启动Docker
systemctl enable docker.service			#设置开机自启

5,配置国内镜像加速

mkdir -p /etc/docker
vim /etc/docker/daemon.json
{
  "registry-mirrors": ["https://私有.mirror.aliyuncs.com"]
}

6，重启测试

# 重启服务
systemctl daemon-reload
systemctl restart docker