dkeightley

for clusterId in $(kubectl get clusters.management.cattle.io -o jsonpath='{range .items[*]}{.metadata.name}{"\n"}{end}');
do
  # empty recipients for cluster alert groups
  for clusterAlertGroup in $(kubectl -n $clusterId get clusteralertgroups -o jsonpath='{range .items[*]}{.metadata.name}{"\n"}{end}');
  do
    kubectl -n $clusterId patch clusteralertgroup $clusterAlertGroup --type merge --patch '{"spec": {"recipients": []}}'
  done
  # disable cluster monitoring
  kubectl patch clusters.management.cattle.io $clusterId --type merge --patch '{"spec": {"enableClusterMonitoring": false}}'
  for projectId in $(kubectl -n $clusterId get projects.management.cattle.io -o jsonpath='{range .items[*]}{.metadata.name}{"\n"}{end}')