From 36d03133f8cbb3329ea2856edd2bca29c8840292 Mon Sep 17 00:00:00 2001
From: Steve Wilkerson <sw5822@att.com>
Date: Sat, 4 May 2019 06:40:45 -0600
Subject: [PATCH] Add statefulset update strategy to elasticsearch data
 statefulset

This adds the helm-toolkit function for defining the update
strategy for the elasticsearch-data statefulset and sets the chart
default to RollingUpdate

Change-Id: Ia10ea7bf000474e597bdb36778118a96d85b93c1
---
 elasticsearch/templates/statefulset-data.yaml | 1 +
 elasticsearch/values.yaml                     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/elasticsearch/templates/statefulset-data.yaml b/elasticsearch/templates/statefulset-data.yaml
index 036fe158e..34fb1890c 100644
--- a/elasticsearch/templates/statefulset-data.yaml
+++ b/elasticsearch/templates/statefulset-data.yaml
@@ -66,6 +66,7 @@ metadata:
   labels:
 {{ tuple $envAll "elasticsearch" "data" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
 spec:
+{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_statefulset" | indent 2 }}
   serviceName: {{ tuple "elasticsearch" "data" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
   replicas: {{ .Values.pod.replicas.data }}
   selector:
diff --git a/elasticsearch/values.yaml b/elasticsearch/values.yaml
index 203bd4854..57f397f14 100644
--- a/elasticsearch/values.yaml
+++ b/elasticsearch/values.yaml
@@ -200,6 +200,8 @@ pod:
     client: 3
   lifecycle:
     upgrades:
+      statefulsets:
+        pod_replacement_strategy: RollingUpdate
       deployments:
         revision_history: 3
         pod_replacement_strategy: RollingUpdate