From a4ecdc20990a3a6c54f2bfbd596820ef97a2f547 Mon Sep 17 00:00:00 2001
From: hchenxa <chairmanhh1986@gmail.com>
Date: Mon, 18 Sep 2017 13:38:07 +0800
Subject: [PATCH] add nodeSelector in zetcd value.yaml (#2062)

[stable/zetcd] Added nodeSelector for zetcd.
---
 stable/zetcd/Chart.yaml  | 4 ++--
 stable/zetcd/README.md   | 3 ++-
 stable/zetcd/values.yaml | 7 ++++++-
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/stable/zetcd/Chart.yaml b/stable/zetcd/Chart.yaml
index d31a1d63d6..42046245b6 100644
--- a/stable/zetcd/Chart.yaml
+++ b/stable/zetcd/Chart.yaml
@@ -1,10 +1,10 @@
 apiVersion: v1
 description: CoreOS zetcd Helm chart for Kubernetes
 name: zetcd
-version: 0.1.2
+version: 0.1.3
 appVersion: 0.0.3
 home: https://github.com/coreos/zetcd
 sources:
   - https://github.com/coreos/zetcd
 maintainers:
-  - name: hunter
\ No newline at end of file
+  - name: hunter
diff --git a/stable/zetcd/README.md b/stable/zetcd/README.md
index af413d73f4..446d4eb9dc 100644
--- a/stable/zetcd/README.md
+++ b/stable/zetcd/README.md
@@ -55,6 +55,7 @@ The following tables lists the configurable parameters of the zetcd chart and th
 | `resources.limits.memory`                         | Memory limit per zetcd pod                                   |                                         |
 | `resources.requests.cpu`                          | CPU request per zetcd pod                                    |                                          |
 | `resources.requests.memory`                       | Memory request per zetcd pod                                 |                                         |
+| `nodeSelector`                                    | Node labels for pod assignment                               |`{}`                                     |
 | `etcd.operatorEnabled`                            | Whether to use etcd-operator to launch a cluster                    | `true`                                        |
 | `etcd.endpoints`                                  | Existing etcd endpoints to be used when etcd-operator is disabled                    | `localhost:2379`                                        |
 
@@ -70,4 +71,4 @@ installing the chart. For example:
 
 ```bash
 $ helm install --name my-release --values values.yaml stable/zetcd
-```
\ No newline at end of file
+```
diff --git a/stable/zetcd/values.yaml b/stable/zetcd/values.yaml
index 2405fef369..db864b16d6 100644
--- a/stable/zetcd/values.yaml
+++ b/stable/zetcd/values.yaml
@@ -24,10 +24,15 @@ resources: {}
   #  cpu: 100m
   #  memory: 128Mi
 
+## Node labels for pod assignment
+## Ref: https://kubernetes.io/docs/user-guide/node-selection/
+##
+nodeSelector: {}
+
 etcd:
   operatorEnabled: true
   endpoints: localhost:2379
 
 etcd-operator:
   cluster:
-    enabled: true
\ No newline at end of file
+    enabled: true