EKS Clusters should have cluster control plane logging turned on
Explanation
By default cluster control plane logging is not turned on. Logging is available for audit, api, authenticator, controllerManager and scheduler. All logging should be turned on for cluster control plane.
Insecure Example
The following example will fail the AWS067 check.
resource "aws_eks_cluster" "bad_example" {
encryption_config {
resources = [ "secrets" ]
provider {
key_arn = var.kms_arn
}
}
name = "bad_example_cluster"
role_arn = var.cluster_arn
vpc_config {
endpoint_public_access = false
}
}
Secure Example
The following example will pass the AWS067 check.
resource "aws_eks_cluster" "good_example" {
encryption_config {
resources = [ "secrets" ]
provider {
key_arn = var.kms_arn
}
}
enabled_cluster_log_types = ["api", "authenticator", "audit", "scheduler", "controllerManager"]
name = "good_example_cluster"
role_arn = var.cluster_arn
vpc_config {
endpoint_public_access = false
}
}