Refactor ssh connection, fix a bug where adding the default ~/.ssh/id_rsa identity prevented us from connecting with arbitrary SSH keys
Refactor ssh connection, fix a bug where adding the default ~/.ssh/id_rsa identity prevented us from connecting with arbitrary SSH keys

prathamesh-sonpatki/frontend,prathamesh-sonpatki/frontend,RayRutjes/frontend,RayRutjes/frontend,circleci/frontend,circleci/frontend,circleci/frontend