[gurchik]

If you are running Kubernetes in your homelab then, for better or for worse, the Prometheus helm chart abstracts all of this away. The default Helm values worked perfectly for me to gather metrics from my cluster and make a quick dashboard in Grafana. Other than increasing the default size of the Prometheus storage volume and configuring the node exporter for a non-Kubernetes host I wanted metrics from, I didn't have to touch anything.