Aks-engine: Update nvidia driver to 410.79+ to allow cuda-10 and ubuntu-18.04 inside containers

[overplumbum]

Is this a request for help?:

no

Is this an ISSUE or FEATURE REQUEST? (choose one):

FEATURE REQUEST

What version of aks-engine?:

v0.30.0

As seen in https://github.com/Azure/aks-engine/blob/v0.30.0/parts/k8s/kubernetesprovisionsource.sh#L55

GPU_DV=396.26

aks-engine still use 396 nvidia driver, which is not supported by cuda v10.0, — minimal cuda version supporting ubuntu-18.04 inside containers.

It's quite a problem that Ubuntu-18.04 can't be used inside containers for Cuda workloads because of this old driver version.

It will be really great have something like GPU_DV=410.79 in aks-engine.

[welcome[bot]]

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[brendandburns]

PR for this is here:

https://github.com/Azure/aks-engine/pull/634