X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=kubernetes%2Fcontrib%2Ftools%2Frke%2Frke_setup.sh;h=a8938a96ee1167455dd17077688b23b3ffdb36b3;hb=8c26e59d30a185186cf33988a0dbb859409f73eb;hp=7950e0cc882a5ababecd97045a3471a2ce8362c9;hpb=ad0f69e402aaff1e19a5330f3949d3f445b949b5;p=oom.git

diff --git a/kubernetes/contrib/tools/rke/rke_setup.sh b/kubernetes/contrib/tools/rke/rke_setup.sh
index 7950e0cc88..a8938a96ee 100755
--- a/kubernetes/contrib/tools/rke/rke_setup.sh
+++ b/kubernetes/contrib/tools/rke/rke_setup.sh
@@ -1,4 +1,5 @@
-#!/bin/bash
+#!/bin/sh
+
 #############################################################################
 # Copyright © 2019 Bell.
 #
@@ -344,7 +345,7 @@ while getopts ":b:s:e:u:l:k:v" PARAM; do
     esac
 done
 
-if [[ -z $BRANCH ]]; then
+if [ -z $BRANCH ]; then
   usage
   exit 1
 fi