I have a Debian powered NAS server (ReadyNAS) with a deep file hierarchy. I'd like to get notified daily about what has changed in some of its directories and their subdirectories.So if someone accidentally deletes a file during the day, I'd get notified about it at night by email (which would contain summary of all changes) and restore the file from backup in the morning of the next day.At first I wanted to write a PHP CL or Python script which would recursively scan the directories, but then I thought that perhaps there is some neat unix tool that does it better. Something like dircmp :)How would you do it?Thanks
Track daily directory changes (and email them)
monitoring;diff;recursive