Hi. My NR system is growing, so I decide to split functionality into many separate NR instances. I want extract some settings from existing flows, like mqtt server adress, device/service (NR instance) name and so on.
The mqtt server parameters are easy to handle, as set the env variable in settings.js - which is common to each NR instance. But I can't figure it out, how to pass instance name to NR instance, which I could use then in MQTT will topic for example.
Is there any option to pass some parameters (env variables?) to NR instance? I'm not using docker.