Using Icinga 2 and like to get your existing performance data into Prometheus? Then try out our new icinga2-exporter. It integrates with Icinga 2 over the Icinga 2 API and supports labeling based on host custom variables. You can use the exporter together with monitor-promdiscovery to have dynamic discovery for the hosts in Icinga 2 that should be scraped.
This is the first release so please send feedback or create issues on the Github site.
If you like to talk more about monitoring and observability you can find us at www.opsdis.com or email me at firstname.lastname@example.org.