[cluster-reflector] How to id the hub AKS cluster from the hub AKS cluster itself?

[foot]

• E.g. hub cluster will be running the cluster-reflector and will see itself in the AKS list clusters response
• We want to filter out the hub, as connecting to itself etc is a bit of a waste
• Might show duplicate resources in the UI etc.

[bigkevmcd]

Another possibility, but would require a longer-term bit of thinking, is that you can identify which of the clusters is the hub cluster, and we wouldn't need to hard-code one.

[foot]

Options:

• Provide the hub clusterName in excludes in the CRD OR the controller args

[foot]

Captured in #3488