I tried to set up an alert, which gets triggered when my kubernetes cluster (managed by rancher) scales up or down it's nodes, but couldn't figure out how.
All the possible combinations are not exactly what I'm looking for, but I really can't imagine that this is not possible? Any hints?
Thank you!
question from:https://stackoverflow.com/questions/65850148/rancher-email-alert-when-up-downscaling-nodes