Rancher 2.0 HA - EBS Encryption

I am working on getting a Rancher 2.0 HA environment up and running. I want to use the AWS Provider to create new worker clusters, but have a restriction that all EBS volumes created in my AWS account must be encrypted. I’ve seen some config information on how to achieve this in Rancher 1.x, but am not seeing a 2.x corollary.

I have a Rancher HA management cluster up and running via RKE and helm per the Rancher HA installation instructions. Now trying to get Rancher to provision my worker cluster EC2 instances as well.

NOTE: I am only able to use EC2 by local environment policy, so no ECS, AKS, etc.