solid. our jenkins can't talk to anything except github. it's isolated. we use git for everything; our "versions" are git hashes. we maintain a manifest for

solid. our jenkins can't talk to anything except github. it's isolated. we use git for everything; our "versions" are git hashes. we maintain a manifest for the state of the repo and dependencies. this allows us to upgrade versions of dependencies as part of the normal workflow with ease (just a pull & checkout).