From 69a8f915120f81b58c528253e1b1b1d8ae3532df Mon Sep 17 00:00:00 2001
From: AlawnWong <coolstar007@126.com>
Date: Mon, 10 Jun 2019 02:39:04 +0800
Subject: [PATCH] Update dns-autoscaler.yml.j2 (#4857)

Merge two tolerations.  because the latest tolerations will cover the first tolerations.
---
 .../kubernetes-apps/ansible/templates/dns-autoscaler.yml.j2  | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/roles/kubernetes-apps/ansible/templates/dns-autoscaler.yml.j2 b/roles/kubernetes-apps/ansible/templates/dns-autoscaler.yml.j2
index df9bd3623..9cacf6079 100644
--- a/roles/kubernetes-apps/ansible/templates/dns-autoscaler.yml.j2
+++ b/roles/kubernetes-apps/ansible/templates/dns-autoscaler.yml.j2
@@ -46,6 +46,8 @@ spec:
         - effect: NoSchedule
           operator: Equal
           key: node-role.kubernetes.io/master
+        - key: "CriticalAddonsOnly"
+          operator: "Exists"
       affinity:
         podAntiAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
@@ -77,7 +79,4 @@ spec:
         - --v=2
         - --configmap=dns-autoscaler{{ coredns_ordinal_suffix }}
         - --target=Deployment/coredns{{ coredns_ordinal_suffix }}
-      tolerations:
-      - key: "CriticalAddonsOnly"
-        operator: "Exists"
       serviceAccountName: dns-autoscaler
-- 
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