Passing files from Google Cloud Container Builder to Docker build task
问题 Context A Ruby on Rails application built with Container Builder destined for App Engine. We require bundler to be able to install dependencies from a private git repository using a SSH key. The SSH Keys come from a secure bucket where they pass through KMS for decryption. Those steps are fine. However, the final step to build the container with Docker fails nothing able to access the SSH key. I do not have any previous extensive experience with Docker so I assume this is a simple issue.