Fix Disabled Outputs (cloudposse#9)

Author: osterman

main.tf

@@ -111,12 +111,12 @@ resource "aws_cloudwatch_metric_alarm" "cache_memory" {
 }
 
 module "dns" {
-  source    = "git::https://github.com/cloudposse/terraform-aws-route53-cluster-hostname.git?ref=tags/0.2.0"
+  source    = "git::https://github.com/cloudposse/terraform-aws-route53-cluster-hostname.git?ref=tags/0.2.1"
   enabled   = "${var.enabled}"
   namespace = "${var.namespace}"
   name      = "${var.name}"
   stage     = "${var.stage}"
   ttl       = 60
   zone_id   = "${var.zone_id}"
-  records   = ["${aws_elasticache_replication_group.default.primary_endpoint_address}"]
+  records   = ["${aws_elasticache_replication_group.default.*.primary_endpoint_address}"]
 }

output.tf

@@ -1,9 +1,9 @@
 output "id" {
-  value = "${aws_elasticache_replication_group.default.id}"
+  value = "${join("", aws_elasticache_replication_group.default.*.id)}"
 }
 
 output "security_group_id" {
-  value = "${aws_security_group.default.id}"
+  value = "${join("", aws_security_group.default.*.id)}"
 }
 
 output "port" {