The apiserver-url.env file is a dependency of all CCM components. These mostly run on the masters, however, on Azure, they also run on workers.

A recent change in kube (https://github.com/kubernetes/kubernetes/pull/121028) means that a previous bug has been fixed that now means that workers no longer bootstrap, since Kubelet no longer sets an IP address.

To resolve this issue, we need the CNM to be able to talk to KAS outside of the CNI, this works already on masters, but the url env file is missing on workers so they get stuck.

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