I have an AWS Config rule set up to look for the 'Certify The Web' application using the EC2_MANAGEDINSTANCE_APPLICATIONS_REQUIRED rule. I have the scope of resources to a tag Key of ACM and value of Managed, so any server with this tag should have the application installed.
However, this rule never returns any results because it says nothing is in scope. I have 6 instances with this tag, for example:
Re-evaluating the rule never returns results. If I change it to all managed instances, it will work but I get a bunch of non-compliant resources because there are some servers that won't have it installed. Am I using the tag functionality wrong, or am I misunderstanding something?
