In my environment the aws key/token only have validity of 30 min which makes it really difficult to update a cluster. I tried to update the node-termplate in a cron job (as a test) but then new nodes can be created but no nodes deleted.
How do you set it up for this case? Somehow with an AWS role attached to the rancher instances? Which aws key do you then specify in the nodetemplate?
Thanks in adv. for your tips