我刚刚在他们的网页上安装了Docker-Toolbox
我从Docker快速入门终端开始，如下所示
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~~~ {~~ ~~~~ ~~~ ~~~~ ~~~ ~ / ===- ~~~
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docker is configured to use the default machine with IP 192.168.99.100
For help getting started, check out the docs at https://docs.docker.com
bash-3.2$
但当我尝试执行docker拉hello-world时，这是我看到的
bash-3.2$ docker run hello-world
Unable to find image 'hello-world:latest' locally
Pulling repository docker.io/library/hello-world
Network timed out while trying to connect to https://index.docker.io/v1/repositories/library/hello-world/images. You may want to check your internet connection or if you are behind a proxy.
bash-3.2$
怎么了?
如果您落后于代理，请使用以下命令
sudo mkdir /etc/systemd/system/docker.service.d
sudo cd /etc/systemd/system/docker.service.d
sudo vi http-proxy.conf
(服务)
环境= HTTP_PROXY = http://proxy-server-ip:端口”“NO_PROXY = localhost, 127.0.0.1”
Sudo systemctl daemon-reload
sudo systemctl show——property=环境docker
Sudo systemctl restart docker
如果你能获取最新的ubuntu，试试这个
sudo docker run -it ubuntu bash
无法在本地找到映像ubuntu:latest
Pull from library/ubuntu b3e1c725a85f: Pull complete
4daad8bdde31:拉完成
63fe8c0068a8:拉完成
4a70713c436f:拉完成
bd842a2105a8:拉取完成
摘要:
sha256:7a64bc9c8843b0a8c8b8a7e4715b7615e4e1b0d8ca3c7e7a76ec8250899c397a
状态:下载更新的ubuntu映像:最新
它终于为我工作了:)
在Windows 7上，如果你认为你落后于代理
Logon to default machine
$ docker-machine ssh default
Update profile to update proxy settings
docker@default:~$ sudo vi /var/lib/boot2docker/profile
Append from the below as appropriate
# replace with your office's proxy environment
export"HTTP_PROXY=http://PROXY:PORT"
export"HTTPS_PROXY=http://PROXY:PORT"
# you can add more no_proxy with your environment.
export"NO_PROXY=192.168.99.*,*.local,169.254/16,*.example.com,192.168.59.*"
Exit
docker@default:~$ exit
Restart docker machine
docker-machine restart default
Update environment settings
eval $(docker-machine env default)
以上步骤略有调整，但请参见故障排除指南:https://docs.docker.com/toolbox/faqs/troubleshoot/#/update-varlibboot2dockerprofile-on-the-docker-machine
