From b03555858c03f415a54cfc86cd29043227d5c358 Mon Sep 17 00:00:00 2001
From: cmoon <cmoon@expedia.com>
Date: Thu, 1 Aug 2019 00:47:07 -0700
Subject: [PATCH] parameterize image pull secrets for private docker repos.

---
 charts/flagger/templates/deployment.yaml | 4 ++++
 charts/flagger/values.yaml               | 1 +
 2 files changed, 5 insertions(+)

diff --git a/charts/flagger/templates/deployment.yaml b/charts/flagger/templates/deployment.yaml
index 268224c8..13b87e50 100644
--- a/charts/flagger/templates/deployment.yaml
+++ b/charts/flagger/templates/deployment.yaml
@@ -32,6 +32,10 @@ spec:
                     app.kubernetes.io/name: {{ template "flagger.name" . }}
                     app.kubernetes.io/instance: {{ .Release.Name }}
                 topologyKey: kubernetes.io/hostname
+      {{- if .Values.image.pullSecret }}
+      imagePullSecrets:
+        - name: {{ .Values.image.pullSecret }}
+      {{- end }}
       containers:
         - name: flagger
           securityContext:
diff --git a/charts/flagger/values.yaml b/charts/flagger/values.yaml
index 5c24e0b7..30561ae0 100644
--- a/charts/flagger/values.yaml
+++ b/charts/flagger/values.yaml
@@ -4,6 +4,7 @@ image:
   repository: weaveworks/flagger
   tag: 0.18.1
   pullPolicy: IfNotPresent
+  pullSecret:
 
 metricsServer: "http://prometheus:9090"