At the moment I have all the ChirpStack components installed on a Raspberry Pi and that setup is working well. Now I would like to move the Network Server and Application Server to a DigitalOcean Ubuntu Droplet so I can work with multiple gateways. I followed the “Quickstart Debian or Ubuntu” guide to install the Network and Application Servers on DigitalOcean but am not sure how the different configuration files need to be modified. This seems like a common architecture but I can not figure out how the Gateway Bridge installed on the Raspberry Pi will communicate with the the DigitalOcean server.
Any guidance would be appreciated.