如何在github https存储库地址上使用git和ssh？

Question

I want to clone some github repositories to computers that have only access to github via an SSH tunnel.

I can use the ssh addresses to clone simple repositories without problems.

When a repository contains submodules, the access method is controled by .gitsubmodules which often default to https addresses (since this is the recommended way by github).

Is there a way to tell git submodules that it should always use ssh access, even when the address of a submodule is an https address?

Having to clone a repo and modify its .gitsubmodules just to be able to clone it through an ssh tunnel seems retarded. Hardcoding the access method in a .gitsubmodules file instead of letting your users choose the appropiate method seems pretty retarded too. I guess there must be a better way but I cannot find it.

Answer 1

You may use git to rewrite the urls

git config --global url."https://".insteadOf git://

You may include a hostname in the expression to restrict the rewrite to a specific host

 git config --global url."https://github.com".insteadOf git://github.com

If you do not whant the rewrite rules to be global then just add it to your local scope instead.

See more under section url.<base>.insteadOf at http://git-scm.com/docs/git-config

Answer 2

更改.gitmodules的值是更改子模块协议的常用方法，然后是git submodule sync以更新远程存储库位置。