Gracefull restart

[hw-rjuzak]

I have created a worker process with systemd. After every deployment the worker need to be restarted so the code changes can be reflected. Is there a possibility to send a kill signal to the worker that will let the current job finish and then stop the process so systemd can restart it?

[bhelm]

There are some signals that cause the worker to gracefully exit. For example, you can send a SIGQUIT to the worker with kill -3 . After the current job is completed, the worker will exit.
source

This should indeed be mentioned in the Documentation.