ubuntu 临时设置代理 docker 设置代理
2026-08-01
1. HTTP/HTTPS 代理示例
# 替换你的代理地址 ip:port
export HTTP_PROXY=http://127.0.0.1:7890
export HTTPS_PROXY=http://127.0.0.1:7890
export ALL_PROXY=http://127.0.0.1:7890
# 不代理本地、内网
export NO_PROXY=localhost,127.0.0.1,10.0.0.0/8,192.168.0.0/16,172.16.0.0/12
2. Socks5 代理示例（clash/v2ray 常用）
export HTTP_PROXY=socks5://127.0.0.1:7890
export HTTPS_PROXY=socks5://127.0.0.1:7890
export ALL_PROXY=socks5://127.0.0.1:7890
export NO_PROXY=localhost,127.0.0.1,10.0.0.0/8,192.168.0.0/16,172.16.0.0/12
3.取消当前终端临时代理
unset HTTP_PROXY HTTPS_PROXY ALL_PROXY NO_PROXY
4.【全局】Docker Daemon 代理
创建 docker 配置目录
bash
mkdir -p /etc/systemd/system/docker.service.d
创建代理配置文件
bash
nano /etc/systemd/system/docker.service.d/http-proxy.conf
写入内容（修改 IP 和端口）
[Service]
Environment="HTTP_PROXY=http://192.168.1.100:7890"
Environment="HTTPS_PROXY=http://192.168.1.100:7890"
Environment="NO_PROXY=localhost,127.0.0.1,10.0.0.0/8,192.168.0.0/16,172.16.0.0/12"
重载 systemd、重启 docker
systemctl daemon-reload
systemctl restart docker
✅ 验证是否生效
systemctl show docker | grep -i proxy
❌ 删除全局代理（恢复无代理）
rm -f /etc/systemd/system/docker.service.d/http-proxy.conf
systemctl daemon-reload
systemctl restart docker/
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