I would like to integrate Prometheus metrics into icinga2, so that I finally don’t have to look at two monitoring Systems (Prometheus & icingaweb2).
Is there a good practice to solve this?
If you want to use prometheus as your data-store and read the data into icinga, then you may want to look at the icinga exchange to see if anyone wrote something for that.
I wrote a plugin that uses Prometheus node/statd exporter and is used as a check command in Icinga to present the values: