Export ru metrics

[jaiglesias-optare]

Hi everyone,
I would like to access ru metrics (the values obtained with "ru_metrics" command in gnb) from "outside". Is there any way to export that metrics (periodically or under demand) to the metrics server?. I would like to use that values in a grafana dashboard, but the only way I know to access that data is by viewing it in the gnb stdout console with "ru_metrics" command.