>由于国内的公共加速倒了一大片,导致很多人为docker镜像无法拉取而烦恼

## 解决办法
### 使用境外vps反向代理
#### 此处以宝塔为例
新建网站-输入域名 以 `docker.sgcd.net` 为例
申请SSL证书,然后在伪静态设置中输入以下
```
location / {
proxy_pass https://registry-1.docker.io;
proxy_set_header Host registry-1.docker.io;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_buffering off;
proxy_set_header Authorization $http_authorization;
proxy_pass_header Authorization;
proxy_intercept_errors on;
recursive_error_pages on;
error_page 301 302 307 = @handle_redirect;
}
location @handle_redirect {
resolver 1.1.1.1;
set $saved_redirect_location '$upstream_http_location';
proxy_pass $saved_redirect_location;
}
```
保存即可.

然后把`https://docker.sgcd.net`加入镜像加速列表
```
{
"registry-mirrors": [
"https://docker.sgcd.net"
]
}
```