I am working for the first time with Git subtree. We have a parent repo and shared library with a few services (Auth, app manager, alerts..)
Let's say I would like to update all the services simultaneously, but I DID NOT make any changes in 3 repos.
How can I get a parameter showing which repos got changed? I need to reset ONLY the services that got changed.
If anyone has an experience with that it would be great, cookbooks are a great addition as well.