Hi,
> Package: wnpp
> Severity: wishlist
> Owner: Joseph Nahmias
>
> * Package name: collectd-graph-panel
> Version : 1
> Upstream Author : Pim van den Berg
> * URL : http://pommi.nethuis.nl/category/cgp/
> * License : GPL3
> Programming Lang: PHP
> Description : web-based graphing app for collectd statistics
>
> Collectd Graph Panel (CGP) is a graphical web-based front-end for
> visualizing RRD collected by collectd, written in the PHP language.
The author seems[1] to have migrated to grafana now, so maybe this won't be
maintained upstream.
[1] https://cloud-infra.engineer/collectd-influxdb-grafana-with-downsampling/
Alex