How to connect to private Git repo with SSH?

[jrmidkiff]

Hi, I'm getting turned around on how to use DbtRemoteHook as there is no description of the parameters in DbtRemoteHook or code example.

To access my private Git repo which contains my dbt project, I have the private SSH keys, but I would like to use the contents of that as an environment variable rather than referring to an actual keyfile on disk.

I am not clear if I need to use Airflow SSH Connection or frankly even how to use it since there is no code example there either

Thank you!