From 2059a7c3fa1d52556c05b94fdf16266ecbc9b45c Mon Sep 17 00:00:00 2001
From: Michael Nikitochkin <miry.sof@gmail.com>
Date: Wed, 16 Dec 2015 10:26:11 +0100
Subject: [PATCH] AWS: Load cluster env during the validation

There is an issue when I specified all env in `cluster/env.sh`
And redefine `NUM_NODES`, than if it less than I have loop.
---
 cluster/validate-cluster.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cluster/validate-cluster.sh b/cluster/validate-cluster.sh
index 23137a0e60a..ac2b5fed4e0 100755
--- a/cluster/validate-cluster.sh
+++ b/cluster/validate-cluster.sh
@@ -21,6 +21,11 @@ set -o nounset
 set -o pipefail
 
 KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+
+if [ -f "${KUBE_ROOT}/cluster/env.sh" ]; then
+    source "${KUBE_ROOT}/cluster/env.sh"
+fi
+
 source "${KUBE_ROOT}/cluster/kube-env.sh"
 source "${KUBE_ROOT}/cluster/kube-util.sh"