resource "aws_security_group" "cluster-sg" {
  description = "Communication between the control plane and worker nodegroups"
  vpc_id      = aws_vpc.cluster.id
  tags = {
    "Name"  = format("eks-%s-cluster/ControlPlaneSecurityGroup", data.aws_ssm_parameter.tf-eks-cluster-name.value)
    "Label" = "TF-EKS Control Plane & all worker nodes comms"
  }
}