From d7723fb0f47dd8acae6a38e4efead704c47fd27d Mon Sep 17 00:00:00 2001
From: Marcos Estevez <marcos.stvz@gmail.com>
Date: Mon, 7 Jan 2019 16:11:57 +0100
Subject: [PATCH] [chart] Adding imagePullSecrets to Service Account

Signed-off-by: Marcos Estevez <marcos.stvz@gmail.com>
---
 deploy/chart/Chart.yaml                    | 2 +-
 deploy/chart/README.md                     | 1 +
 deploy/chart/templates/serviceaccount.yaml | 3 +++
 deploy/chart/values.yaml                   | 7 +++++++
 4 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/deploy/chart/Chart.yaml b/deploy/chart/Chart.yaml
index 18881a605..512d8ad39 100644
--- a/deploy/chart/Chart.yaml
+++ b/deploy/chart/Chart.yaml
@@ -1,5 +1,5 @@
 name: cert-manager
-version: v0.6.0-dev.6
+version: v0.6.0-dev.7
 appVersion: v0.6.0-dev.4
 description: A Helm chart for cert-manager
 home: https://github.com/jetstack/cert-manager
diff --git a/deploy/chart/README.md b/deploy/chart/README.md
index 3a5cf0c14..4cc441ea8 100644
--- a/deploy/chart/README.md
+++ b/deploy/chart/README.md
@@ -64,6 +64,7 @@ The following table lists the configurable parameters of the cert-manager chart
 
 | Parameter | Description | Default |
 | --------- | ----------- | ------- |
+| `global.imagePullSecrets` | Reference to one or more secrets to be used when pulling images | `[]` |
 | `image.repository` | Image repository | `quay.io/jetstack/cert-manager-controller` |
 | `image.tag` | Image tag | `canary` |
 | `image.pullPolicy` | Image pull policy | `Always` |
diff --git a/deploy/chart/templates/serviceaccount.yaml b/deploy/chart/templates/serviceaccount.yaml
index 39271bbcb..ef456aab2 100644
--- a/deploy/chart/templates/serviceaccount.yaml
+++ b/deploy/chart/templates/serviceaccount.yaml
@@ -1,6 +1,9 @@
 {{- if .Values.serviceAccount.create -}}
 apiVersion: v1
 kind: ServiceAccount
+{{- if .Values.global.imagePullSecrets }}
+imagePullSecrets: {{ toYaml .Values.global.imagePullSecrets | nindent 2 }}
+{{- end }}
 metadata:
   name: {{ template "cert-manager.serviceAccountName" . }}
   namespace: {{ .Release.Namespace | quote }}
diff --git a/deploy/chart/values.yaml b/deploy/chart/values.yaml
index 3b679099c..b2c464eea 100644
--- a/deploy/chart/values.yaml
+++ b/deploy/chart/values.yaml
@@ -1,6 +1,13 @@
 # Default values for cert-manager.
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
+global:
+  ## Reference to one or more secrets to be used when pulling images
+  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
+  ##
+  imagePullSecrets: []
+  # - name: "image-pull-secret"
+
 replicaCount: 1
 
 strategy: {}