add possibility to manage internal pause image

[rwaffen]

internal pause image is pulled directly from the internet, this does not work on air gapped nodes.
adding a parameter to pull it from a custom location

[ananace]

I'm still not sure to what degree additional arguments should be split out into separated parameters, since the code already supports doing this by using the arguments parameter;

k8s::node::kubelet::arguments:
  pod_infra_container_image: docker.io/somewhere/pause

My first version of the module - before it was called k8s - tried to handle all possible parameters, but that was a complete mess, so this incarnation only deals the the parameters that are module-specific or shared between multiple classes, with the rest left up to the user.
I still don't know where the best place to make this delineation is - between module-handled parameters and arbitrary user-provided arguments, but I get the feeling that more documentation is going to be necessary either way.

[rwaffen]

ah this is all this + $some_hash at most default-hashes. tried this the oder day on another hash and got confused. will try again with your suggestion.

[rwaffen]

this works exactly like i imagined it. thx for the hind. closing here.