Evaluate Grafana Kubernetes plugin dashboards

[brancz]

In prometheus-operator/prometheus-operator#1544 @jalberto reported, that the Kubernetes dashboards of the Grafana Kubernetes plugin are of high quality and would add a lot of value to be added to the stack. I briefly looked at some of the dashboards and I think there are some elements that would certainly be valuable to transfer into the kubernetes monitoring mixin.

My personal opinion on the Grafana Kubernetes plugin is that it does too much as I practically have to give it a certificate with cluster admin rights in my Kubernetes cluster, which isn't necessary with this monitoring mixin. Nevertheless the dashboards seem useful.

@tomwilkie @metalmatze

[IppX]

+1 !

In the mean time for those who want the dashboards without installing the plugin, thanks to @JCMais, you can find a standalone version here :
https://gist.github.com/JCMais/a0750ee1cc4186909d3caddcf5e08d30

[github-actions]

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