Docker设置代理

[root@k8s-test ~]# systemctl status docker
● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
  Drop-In: /usr/lib/systemd/system/docker.service.d
           └─proxy.conf
   Active: active (running) since Sat 2025-02-08 16:19:45 CST; 4min 54s ago
     Docs: https://docs.docker.com
 Main PID: 229477 (dockerd)
    Tasks: 179
   Memory: 4.3G

sudo mkdir -p /usr/lib/systemd/system/docker.service.d
sudo touch /usr/lib/systemd/system/docker.service.d/proxy.conf

[Service]
Environment="HTTP_PROXY=http://proxy.example.com:8080/"
Environment="HTTPS_PROXY=http://proxy.example.com:8080/"
Environment="NO_PROXY=localhost,127.0.0.1,.example.com"

systemctl daemon-reload
systemctl restart docker