Please retire / archive this project

[natoscott]

Hi folks,

This project has been made redundant by the PCP endpoint directly available from pmproxy(1) in modern versions of PCP (v5 and later).
The long-retired pmwebd service this project used was retired at that time also.

Is there a/ anything missing there that this pcp_exporter project still provides? and b/ assuming not, could we archive this project so people searching for Prometheus / OpenMetrics support with PCP do not go down the wrong path?

Many thanks!