Add ability to attach inline policies to managed nodegroup roles #4330
Description
What feature/behavior/change do you want?
The ability to attach an inline policy to the managed node group IAM role.
Currently, the IAM field of managed node groups has an attachPolicyARNs field to attach existing managed policies, however does not have a similar attachPolicy field to attach an inline policy document.
Why do you want this feature?
Adding the ability to use inline policies brings it inline with service accounts (which CAN currently use inline policies), and would mean you wouldn't need another tool to manage the managed policies and copy in the ARNs which is the current way of adding permissions.