On Thu, Jul 19, 2018 at 03:24:54PM +0300, Basin Ilya wrote:
> Hi.
>
> I have two github accounts, one is for my organization and I want git to
> automatically choose the correct ssh `IdentityFile` based on the clone URL:
>
> g...@github.com:other/publicrepo.git
> ~/.ssh/id_rsa
> g...@github.com:theorganization/privaterepo.git
> ~/.ssh/id_rsa.theorganization
>
> Unfortunately, both URLs have same host name, therefore I can't configure
> this in the ssh client config. I could create a host alias there, but
> sometimes somebody else gives me the github URL and I want it to work out of
> the box.
>
> I thought I could add a per-URL `core` section similar to `user` and `http`,
> but this section is ignored by git (2.18):
>
> [core "g...@github.com:theorganization"]
> sshCommand = /bin/false
> #sshCommand = ssh -i ~/.ssh/id_rsa.theorganization
>
> I thought of writing a wrapper script to deduce the key from the arguments:
>
> g...@github.com git-upload-pack '/theorganization/privaterepo.git'
>
> Is this the only option?
This is what I do (I don't have two accounts on github, but
elsewhere; same idea though)
# this goes in ~/.ssh/config
host gh1
user git
hostname github.com
identityfile ~/.ssh/id_rsa_1
host gh2
user git
hostname github.com
identityfile ~/.ssh/id_rsa_2
Now use "gh1:username/reponame" and "gh2:username/reponame" as
URLs. It all just works.
