TODO switch back to taking a kubeapiserver config.

TODO we can re-trim these args to the the kubeapiserver config again if we feel like it, but for now we need it to be TODO obviously safe for 3.11.

NewInformers is only exposed for the build's integration testing until it can be fixed more appropriately.

TODO this is taking a very large config for a small piece of it.

OpenshiftNonAPIServer serves non-API endpoints for openshift.