From 5e265e046c7f98209ce4235961faed2d50b05b0e Mon Sep 17 00:00:00 2001
From: Sandeep Rajan <srajan@infoblox.com>
Date: Tue, 11 Jun 2019 18:38:46 -0400
Subject: [PATCH] add upstream to CoreDNS ConfigMap

---
 cluster/addons/dns/coredns/coredns.yaml.base | 1 +
 cluster/addons/dns/coredns/coredns.yaml.in   | 1 +
 cluster/addons/dns/coredns/coredns.yaml.sed  | 1 +
 3 files changed, 3 insertions(+)

diff --git a/cluster/addons/dns/coredns/coredns.yaml.base b/cluster/addons/dns/coredns/coredns.yaml.base
index 3556f680078..f89f56a740f 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.base
+++ b/cluster/addons/dns/coredns/coredns.yaml.base
@@ -66,6 +66,7 @@ data:
         health
         kubernetes __PILLAR__DNS__DOMAIN__ in-addr.arpa ip6.arpa {
             pods insecure
+            upstream
             fallthrough in-addr.arpa ip6.arpa
             ttl 30
         }
diff --git a/cluster/addons/dns/coredns/coredns.yaml.in b/cluster/addons/dns/coredns/coredns.yaml.in
index 4d0edebaba4..c70c8bff674 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.in
+++ b/cluster/addons/dns/coredns/coredns.yaml.in
@@ -66,6 +66,7 @@ data:
         health
         kubernetes {{ pillar['dns_domain'] }} in-addr.arpa ip6.arpa {
             pods insecure
+            upstream
             fallthrough in-addr.arpa ip6.arpa
             ttl 30
         }
diff --git a/cluster/addons/dns/coredns/coredns.yaml.sed b/cluster/addons/dns/coredns/coredns.yaml.sed
index aa6a8061f97..556afa76042 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.sed
+++ b/cluster/addons/dns/coredns/coredns.yaml.sed
@@ -66,6 +66,7 @@ data:
         health
         kubernetes $DNS_DOMAIN in-addr.arpa ip6.arpa {
             pods insecure
+            upstream
             fallthrough in-addr.arpa ip6.arpa
             ttl 30
         }