在动态DNS后面使用git [英] Working with git behind a dynamic DNS

问题描述

我在具有动态DNS地址的计算机上有一个git存储库-它的IP地址每隔几天就会更改一次.

I am have a git repository on a machine with a dynamic DNS address - its IP address changes once every few days.

涉及与机器通信的每个git操作都会产生以下警告:

Every git operation that involves communicating with the machine yields the following warning:

反向映射检查getaddrinfo 为1-2-3-4.isp.net [1.2.3.4]失败-可能 闯入尝试！

reverse mapping checking getaddrinfo for 1-2-3-4.isp.net [1.2.3.4] failed - POSSIBLE BREAK-IN ATTEMPT!

我认为这是有关可能的MITM攻击的SSH警告.无论如何，有没有禁止所说的警告?

I assume this is SSH warning about a possible MITM attack. Is there anyway to suppress said warnings?

推荐答案

您是从网络内部还是外部进行呼叫?由于NAT协议的某些限制，前一种情况根本行不通.如果您在家"，只需使用本地地址.您可以向存储库中添加多个远程服务器，因此对于fetch，push，您可以选择应该使用的远程服务器.

You call this from within your network, or from outside? The former case simply doesnt work, because of some restrictions of the NAT-protocol. Just use the local adress, if you are "at home". You can add multiple remotes to your repository, so for fetch, push and so one you can choose which remote it should use.

例如

如果你在家

git remote add homenet 192.168.1.1:/foo/bar/repo.git
git push homenet master

如果您在外面某处

git remote add outside mynet.dyn.example.com:/foo/bar/repo.git
git push outside master

另一种解决方案是，如果将动态主机名添加到hostsfile中(应该在linux下为/etc/hosts，不知道它在Windows下的位置)，所以您的计算机将不再使用dns进行解析.

Another solution would be, if you add your dynamic hostname into your hostsfile (should be /etc/hosts under linux, dont know, where it resides under windows), so your machine will not using the dns for resolving anymore.

192.168.1.1 mynet.dyn.example.com

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