Reference
https://medium.com/@benmorel/creating-a-linux-service-with-systemd-611b5c8b91d6
https://unix.stackexchange.com/questions/463917/systemds-startlimitintervalsec-and-startlimitburst-never-work
https://unix.stackexchange.com/questions/549662/how-to-log-result-if-shell-command-from-systemd-service
Sample configuration of a service