Prometheus OpenLDAP Metrics Exporter

I’ve recently been involved with integration and administration of an OpenLDAP cluster, and was a little dismayed at the state of monitoring of OpenLDAP. You can certainly get good machine metrics using the Prometheus Node Exporter, but there wasn’t really anything good for OpenLDAP-specific metrics aside from an interesting project based on python. This exporter had some really good ideas, but I baulked at installing and running twisted python, irrespective how good it is, on slapd nodes....