Docker使用代理

        今天搭建K8s的时候, 需要从k8s.gcr.io 来去镜像,但是终端代理的方式并不管用.

           解决办法如下: 

            方法一: 

vim /lib/systemd/system/docker.service

    在[Service]下添加

Environment="HTTP_PROXY=http://192.168.123.7:1082/" "HTTPS_PROXY=http://192.168.123.7:1082/" "NO_PROXY=localhost,127.0.0.0/8"

    然后重启docker

systemctl daemon-reload
systemctl restart docker

            方法二:

        为docker服务创建一个systemd插入目录：

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

        创建一个名为/etc/systemd/system/docker.service.d/http-proxy.conf ,添加如下内容

[Service]
Environment="HTTP_PROXY=http://[proxy-addr]:[proxy-port]/"
Environment= "HTTPS_PROXY=https://[proxy-addr]:[proxy-port]/" 
Environment="NO_PROXY=localhost,127.0.0.1"

        然后重启docker

systemctl daemon-reload
systemctl restart docker

参考文档:https://docs.docker.com/config/daemon/systemd/