Hi,
We had a functional ChirpStack server integrated with PostgreSQL using MQTT bridge. Recently we have tried to obtain and install encryption and certificate generated from Letsencrypt and provisioned Certbot to renew it.
Problem: After the the generation of the certificate and configuring all the .conf and .toml files, the ChirpStack UI is not online. PostgreSQL 12 is not active. [error: (code=exited, status=1/FAILURE)]
We are planning to start over the full encryption process. Could you please provide some handy instruction to make the ChirpStack, MQTT, PostgreSQL work together after getting the Keys from Letsencrypt running on Ubuntu 20.04?
It sounds like you might have more than one problem.
OR
They are all like dominoes and there is only one problem that has toppled them all over.
So, I would break this down into dependencies and start with the one that doesn't depend on any of the others.
Presuming certbot was able to obtain a cert (and has been prepared to renew it), the next in line might be PostgreSQL. For that I would revisit the instructions step by step (like step #4) and ensure that every step is working.
And so on...
Thanks for quick replies.
I am trying to single out issues with each connected pieces of service. One thing I must mention, once I remove Certbot it starts working fine. I have started over the process, let see how it works out.