From b3bc7273b2b3968b0d4dc5d154e0ee66584a2aaa Mon Sep 17 00:00:00 2001
From: Andrey Volkov <av903u@att.com>
Date: Mon, 1 Oct 2018 15:07:33 -0700
Subject: [PATCH] Make haproxy-anchor pod critical

Continuation of Ia1449d188c15b71dd756e96b1ea2d4a672011a17.

This patch adds an annotation for haproxy-anchor pod to make
it critical as the presence of HAProxy config is dependent on it.

Change-Id: I5026f330cb92d57eec0f285fef98b0de3fa680bd
---
 charts/haproxy/templates/daemonset.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/charts/haproxy/templates/daemonset.yaml b/charts/haproxy/templates/daemonset.yaml
index 32f55723..5c631b61 100644
--- a/charts/haproxy/templates/daemonset.yaml
+++ b/charts/haproxy/templates/daemonset.yaml
@@ -26,6 +26,8 @@ spec:
     metadata:
       labels:
 {{ tuple $envAll "kubernetes" "haproxy-anchor" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
+      annotations:
+        scheduler.alpha.kubernetes.io/critical-pod: ''
     spec:
       tolerations:
         - key: node-role.kubernetes.io/master