I have the following use case: I would like to be able to push to git@git.company.com:gitolite-admin using the private key of user gitolite-admin, while I want to push to git@git.company.com:some_repo using 'my own' private key. AFAIK, I can't solve this using ~/.ssh/config, because the user name and server name are identical in both cases. As I mostly use my own private key, I have that defined in ~/.ssh/config for git@git.company.com. Does anyone know of a way to override the key that is used for a single git invocation?
(另外:gitolite根据键来区分谁在进行推送,所以就访问、所有权和审计而言,user@server字符串对于不同的用户是相同的,这不是问题。)
我在Win7上使用Git Bash。下面的方法对我很有效。
在~/处创建一个配置文件。Ssh /config或c:/users/[your_user_name]/. Ssh /config。在文件中输入:
Host your_host.com
IdentityFile [absolute_path_to_your_.ssh]\id_rsa
我想主机必须是一个URL,而不仅仅是一个“名称”或参考您的主机。例如,
Host github.com
IdentityFile c:/users/[user_name]/.ssh/id_rsa
也可以写入“/c/users/[user_name]/....”格式
Giordano Scalzo提供的解决方案也很棒。
https://stackoverflow.com/a/9149518/1738546
即使用户和主机是相同的,在~/.ssh/config中仍然可以区分它们。例如,如果你的配置是这样的:
Host gitolite-as-alice
HostName git.company.com
User git
IdentityFile /home/whoever/.ssh/id_rsa.alice
IdentitiesOnly yes
Host gitolite-as-bob
HostName git.company.com
User git
IdentityFile /home/whoever/.ssh/id_dsa.bob
IdentitiesOnly yes
然后在URL中使用gitolite-as-alice和gitolite-as-bob代替主机名:
git remote add alice git@gitolite-as-alice:whatever.git
git remote add bob git@gitolite-as-bob:whatever.git
Note
您希望包括IdentitiesOnly yes选项,以防止使用默认id。否则,如果您也有与默认名称匹配的id文件,它们将首先被尝试,因为与其他配置选项(遵守“first in wins”)不同,IdentityFile选项附加到要尝试的身份列表中。参见:https://serverfault.com/questions/450796/how-could-i-stop-ssh-offering-a-wrong-key/450807 # 450807
以下是简单的方法:
-从你的本地根git文件夹。
-检查当前本地存储库的认证方法类型为HTTPS或SSH。
git remote -v
Example using HTTPS:
origin https://github.com/juantorres9/SQLite_crash_cours.git (fetch)
origin https://github.com/juantorres9/SQLite_crash_cours.git (push)
Example using SSH:
origin git@github.com:juantorres9/SQLite_crash_cours.git (fetch)
origin git@github.com:juantorres9/SQLite_crash_cours.git (push)
-设置您选择的身份验证方法,以防尚未设置。
For setting SSH
git remote set-url origin git@github.com:USERNAME/REPOSITORY.git
For setting HTTPS
git remote set-url origin https://github.com/USERNAME/REPOSITORY.git
-再检查一遍以防你想再次检查
git remote -v
-你现在可以使用你配置的方法来使用git push:fetch。
git push origin master
请注意
最后但并非最不重要的,检查更新的官方文件
https://docs.github.com/en/get-started/getting-started-with-git/managing-remote-repositories
对于git来说,除了更改配置文件,它应该使用不同的SSH密钥,如下所述:
https://stackoverflow.com/a/7927828/1306884
您可能还需要清除并重新加载活动的SSH标识。
在Mac上,执行以下操作:
ssh-add -D
ssh-add ~/.ssh/id_rsa_one_that_you_want_to_use_instead
使用这两个命令,并设置GIT URL以匹配ssh/config文件的Host中定义的字符串,应该允许您为不同的存储库使用不同的ssh密钥。
例如,对于主机work.github.com,在克隆存储库时使用work.github.com作为URL git@work.github.com:your/repository.git。