Should we put telemetry in yarnd?

@abucci@anthony.buc.ci there is already some telemetry in it. You can query a pod to find a few stats about it. Granted, it is passive, not “dialling out”.

@abucci@anthony.buc.ci Prometheus /metrics endpoint for monitoring its performance.

The /metrics endpoint is there for the operator, so you can monitor/measure your pod’s performance and adjust accordingly, or file bug reports for me to fix broken shit™ 🤣 – It is never pushed anywhere, only pulled. And I only ever pull two key pieces out dao and mao of known single and multi-user pods, but I ASK beforehand 🤣 – For example I’m not pulling DAU and MAO stats from @kaniyama_t@yarn.takuma-csirt.com ’s Twitter2 pod because I never got a response to whether I could or not 😅