Recently fitted some Raspberry0 with Domoticz, but now need separate start for Domoticz.

Using 'search' on this forum got >6000 hits (which is not really useful) and looking at Wiki no unique solution either.
Obviously (re)start is always possible using
Code: Select all
sudo service domoticz.sh restart
what setting or file is required to autostart Domoticz?
a) at hard reset of power supply
b) at soft reset of reboot