> 技术文档 > docker 设置镜像仓库代理

docker 设置镜像仓库代理

1. 创建 Docker 服务的代理配置文件

sudo mkdir -p /etc/systemd/system/docker.service.d

2.创建文件 /etc/systemd/system/docker.service.d/http-proxy.conf,内容如下:

[Service]Environment=\"HTTP_PROXY=http://192.168.0.111:7890\"Environment=\"HTTPS_PROXY=http://192.168.0.111:7890\"Environment=\"NO_PROXY=localhost,127.0.0.1\"

3. 重新加载并重启 Docker

sudo systemctl daemon-reexecsudo systemctl daemon-reloadsudo systemctl restart docker

4.验证配置是否生效

执行:

docker info | grep -i proxy

应输出:

HTTP Proxy: http://192.168.0.111:7890HTTPS Proxy: http://192.168.0.111:7890No Proxy: localhost,127.0.0.1

5. 再次尝试拉取镜像或执行 Docker 命令

docker pull hello-world