Reorganize configs - Rename directories like the volumes. - Add Grafana dashboard provisioning, and split off config. It was weird to mount the same directory under two different paths. - Now arbitrary dashboards can be put into grafana-provisioning/dashboards/*.json and they will be automatically deployed.
Add custom prometheus data source from host Export http/metrics into prometheus via an intermediate web server in the pod, and configuring it as an additional source. You can manually provide metrics by copying http/metrics.template to http/metrics and edit the numbers while prometheus is running.