From 5e390eff1a3e4fabc46facc2976892f9de2bfa73 Mon Sep 17 00:00:00 2001
From: Marcin Wielgus <mwielgus@google.com>
Date: Wed, 14 Jun 2017 07:36:18 +0200
Subject: [PATCH] Allow autoscaler min at 0 in GCE

---
 cluster/gce/util.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cluster/gce/util.sh b/cluster/gce/util.sh
index 05bcd9a7363..957340b1890 100755
--- a/cluster/gce/util.sh
+++ b/cluster/gce/util.sh
@@ -1247,8 +1247,8 @@ function create-cluster-autoscaler-mig-config() {
 
   # Each MIG must have at least one node, so the min number of nodes
   # must be greater or equal to the number of migs.
-  if [[ ${AUTOSCALER_MIN_NODES} -lt ${NUM_MIGS} ]]; then
-    echo "AUTOSCALER_MIN_NODES must be greater or equal ${NUM_MIGS}"
+  if [[ ${AUTOSCALER_MIN_NODES} -lt 0 ]]; then
+    echo "AUTOSCALER_MIN_NODES must be greater or equal 0"
     exit 2
   fi