From 338238d08610e5d88e864cd297bf04d2059f47b4 Mon Sep 17 00:00:00 2001
From: Chia-liang Kao <clkao@users.noreply.github.com>
Date: Sat, 10 Feb 2018 03:49:49 +0800
Subject: [PATCH] Fix version comparison

`FAILED! => {"changed": false, "msg": "AnsibleFilterError: Version comparison: unorderable types: str() < int()"}`
---
 .../master/templates/manifests/kube-apiserver.manifest.j2       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2 b/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2
index 1242ad820..f8e33de14 100644
--- a/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2
+++ b/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2
@@ -102,7 +102,7 @@ spec:
 {% if kube_feature_gates %}
     - --feature-gates={{ kube_feature_gates|join(',') }}
 {% endif %}
-{% if kube_version | version_compare('1.9', '>=') %}
+{% if kube_version | version_compare('v1.9', '>=') %}
     - --requestheader-client-ca-file={{ kube_cert_dir }}/ca.pem
     - --requestheader-allowed-names=front-proxy-client
     - --requestheader-extra-headers-prefix=X-Remote-Extra-