ChirpStack multiple instances with Docker

Setup and configuration
#1

Hi all,

is it possible to create multiple instances of ChirpStack using a modified version of the docker compose file? For example, two instances of ChirpStack, each one having dedicated LNS, AS, redis and postgre DBs? Sorry if the question may seem trivial to you.

Thank you

#2

Yes you can, but please note that an external port can only be used once. E.g. one AS can bind on port 8080, but the second can not (you will see an error that the port is already in use).