Due to development policies, all my relevant server files have g+w policies. This is working great, but, for added accountability, I'd like the files to change owner UID upon being edited by other users with group permission. Is this possible?
You can use inotify and incron. Here there are some documentation: http://inotify.aiken.cz/?section=common&page=home&lang=en http://inotify.aiken.cz/?section=incron&page=why&lang=en https://stackoverflow.com/questions/656876/determine-uid-that-last-modified-a-file-in-linux