sg, eks, iam 모듈추가

modules/iam-policy-attach/main.tf

@@ -0,0 +1,5 @@
+resource "aws_iam_policy_attachment" "test-attach" {
+  name       = "${var.iam_name}-att"
+  roles      = ["${var.role_name}"]
+  policy_arn = "${var.arn}"
+}