fe58fb9947
Apply the generated sources on top of the target repository and create patch file. In addition to that save complete content as job artifacts. post job is pushing changes to the upstream repository (using public SSH key of repository set by Zuul and added as a deployment key). PR is not created, since that requires additionally separate API key. Change-Id: I090b87e05ede95f8542a427207bea711e5cc5df4