From 443068424ff5deeaf62c69ec9f5958b5b5a84ed1 Mon Sep 17 00:00:00 2001
From: Arnaud Lemaire <alemaire@norad.fr>
Date: Sun, 7 Jul 2019 23:44:19 +0200
Subject: [PATCH] [stable/unbound] add clusterIP

---
 stable/unbound/README.md              | 1 +
 stable/unbound/templates/service.yaml | 3 +++
 stable/unbound/values.yaml            | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/stable/unbound/README.md b/stable/unbound/README.md
index b4a4ae903bae..c47199f32a71 100644
--- a/stable/unbound/README.md
+++ b/stable/unbound/README.md
@@ -64,6 +64,7 @@ unbound.serverPort: 53
 | ------------------------ | --------------------------- |
 | replicaCount             | 1                           |
 | externalIP               | ""                          |
+| clusterIP                | ""                          |
 | unbound.image.repository | markbnj/unbound-docker      |
 | unbound.image.tag        | 0.1.0                       |
 | unbound.image.pullPolicy | IfNotPresent                |
diff --git a/stable/unbound/templates/service.yaml b/stable/unbound/templates/service.yaml
index 1743d22d5163..18d197ee6550 100644
--- a/stable/unbound/templates/service.yaml
+++ b/stable/unbound/templates/service.yaml
@@ -8,6 +8,9 @@ metadata:
     release: {{ .Release.Name  }}
     heritage: {{ .Release.Service }}
 spec:
+  {{- if .Values.clusterIP }}
+  clusterIP: {{ .Values.clusterIP }}
+  {{- end }}
   {{- if .Values.externalIP }}
   externalIPs:
     - {{ .Values.externalIP }}
diff --git a/stable/unbound/values.yaml b/stable/unbound/values.yaml
index 11792410cc12..25f949e62d75 100644
--- a/stable/unbound/values.yaml
+++ b/stable/unbound/values.yaml
@@ -29,6 +29,8 @@ tolerations: []
 
 affinity: {}
 
+# clusterIP:
+
 # Controls which IP address ranges unbound will allow queries from.
 # If you want to use unbound as an upstream for kube-dns, or allow other pods
 # to query the resolver directly, you'll at least need to allow the