From 4e2e15c061fa327f5f4f89bb8c0f0ae41333460c Mon Sep 17 00:00:00 2001
From: Eesaan Atluri <atlurie@uab.edu>
Date: Thu, 29 Aug 2019 11:43:30 -0500
Subject: [PATCH] Add internal DNS to the netw config

Packer image build will fail to git clone any repos residing inside
internal gitlab. So we define the internal DNS IPs in the network
module while creating the initial infrastructure for packer img builds
---
 external-network/main.tf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/external-network/main.tf b/external-network/main.tf
index b2a15f2..403064c 100644
--- a/external-network/main.tf
+++ b/external-network/main.tf
@@ -20,7 +20,7 @@ resource "openstack_networking_subnet_v2" "external_subnet" {
   network_id      = openstack_networking_network_v2.external_network.id
   cidr            = "192.168.100.0/24"
   ip_version      = 4
-  dns_nameservers = ["8.8.8.8"]
+  dns_nameservers = ["172.20.0.137", "172.20.0.3", "8.8.8.8"]
   enable_dhcp     = var.enable_dhcp
 }
 
@@ -46,4 +46,4 @@ output "external_subnet_id" {
 
 output "router_id" {
     value = openstack_networking_router_v2.router.id
-}
\ No newline at end of file
+}
-- 
GitLab