Run command only after a change

[totosh]

LOCAL_RUN_AFTER_CMD and REMOTE_RUN_AFTER_CMD options are used even if there is no change with rsync.
Should be interesting to have an option as RUN_AFTER_CMD_ON_CHANGE=yes/no and only exec command respectively if there is a remote or local change.

[deajan]

Those commands are designed to run regardless of the file sync state, example to mount/dismount storage before and after execution.
What's your usecase ?

[totosh]

The usecase is to restart/reload a service only if a change happen (i.e. sync webserver config). Also exec a script in the future.