From c73988d2a5350fe3bb8c1d3a3cf5af5db464d1cd Mon Sep 17 00:00:00 2001
From: Levi Blackstone <levi.blackstone@rackspace.com>
Date: Fri, 16 Feb 2018 10:14:29 -0700
Subject: [PATCH] platforms/openstack/neutron/main.tf: Use DNS names for etcd
 endpoints

TLS certs for etcd are generated based on this variable. Previously, this
was using the bare IP addresses rather than DNS names, which is less
robust, and was causing TLS failures for external etcd.
---
 platforms/openstack/neutron/main.tf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platforms/openstack/neutron/main.tf b/platforms/openstack/neutron/main.tf
index 3d968bc78a..404c7b9f08 100644
--- a/platforms/openstack/neutron/main.tf
+++ b/platforms/openstack/neutron/main.tf
@@ -89,7 +89,7 @@ module "bootkube" {
 
   etcd_backup_size          = "${var.tectonic_etcd_backup_size}"
   etcd_backup_storage_class = "${var.tectonic_etcd_backup_storage_class}"
-  etcd_endpoints            = "${module.dns.etcd_a_nodes}"
+  etcd_endpoints            = "${data.template_file.etcd_hostname_list.*.rendered}"
   self_hosted_etcd          = "${var.tectonic_self_hosted_etcd}"
 
   master_count = "${var.tectonic_master_count}"