Docker proxy
date
Aug 21, 2025
slug
docker-proxy
status
Published
tags
Environment
Dev
summary
type
Post
Tag
docker.io 访问受限需要配置 proxy，直接配置环境变量无法使用，需做以下处理
docker pull 阶段
- sudo mkdir /etc/systemd/system/docker.service.d
sudo vi /etc/systemd/system/docker.service.d/http-proxy.conf
注意最后的
/[Service]
# NO_PROXY is optional and can be removed if not needed
# Change proxy_url to your proxy IP or FQDN and proxy_port to your proxy port
# For Proxy servers that require username and password authentication, just add the proper username and password to the URL. (see example below)
# Example without authentication
Environment="HTTP_PROXY=socks5://localhost:7891/"
Environment="HTTPS_PROXY=socks5://localhost:7891/"
Environment="ALL_PROXY=socks5://localhost:7891/"
# exclusions
Environment="NO_PROXY=localhost,127.0.0.0/8,*.DOMAIN_TO_BYPASS"配置生效，重启
- sudo systemctl daemon-reload; sudo systemctl restart docker
docker run 运行阶段
vi ~/.docker/config.json
{
"proxies":
{
"default":
{
"httpProxy": "socks5://localhost:7891/",
"httpsProxy": "socks5://localhost:7891/",
"allProxy": "socks5://localhost:7891/",
"noProxy": "localhost,127.0.0.1,.example.com,.xxx.com.cn,.xxx.com"
}
}
}result
docker compose 包含了 pull & run
Note.
方便 sudo 用户直接操作 docker，可配置用户组
sudo usermod -aG docker $USER
Warning.
若存在离线部署或例外，dify 需要在
"NO_PROXY=xxx 部分补充域名/IP