Manage prometheus configuration using Prometheus operator

[EnthuDeveloper]

Hello,
I am looking for some recommendations as to how Prometheus configuration (like providing our custom alert rules and reload the alert rules dynamically if the alert rules files sees some modifications ) using Prometheus operator (helm charts ) ??

Installing Prometheus using Prometheus operator generates default configuration for it so trying to custom feed it using values.yaml file of Prometheus operator.

Any recommendations ?

Thanks.