This is a tool that scrapes multiple Gluon communities for their Gluon base version, so we have an indicator on what versions and to which amount are in active use. The output is written to a file in the Prometheus Exposition Format and expected to be scraped as a node-exporter textfile.
This file tracks the communities and their metadata URLs. Multiple URLs can be given, we currently handle meshviewer.json (old and new) as well as nodes.json (v1, v2).
Please add your own community and keep it's URLs up to date.
The full Grafana dashboard can be found over at https://stats.darmstadt.freifunk.net/d/CA5PRFmMz/gluon-census.