How to manage PV using runnerset

[hiker0304]

Hi.
I'm trying to setup github action runner on k8s using ARC.
I successfully, deployed and it works.

I need many runners. and the number of runners are scaled by HorizontalRunnerAutoscaler
also, they need to share cache using aws efs as persistent volume.

using runnerset I can create followings for each sts.

• pod for runner
• pvc
• ControllerRevision
  But, I don't know how to create pv for each sts.

I is available to create pv with out runnerset.
but in this case, I can not controll the number of pv automatically.
because, the number of sts is changable.

so, could anyone give me how to manage pv using runnerset if it is possible.