From 8c18172f84fcdf8ae3652ed29cbff7c541ae784d Mon Sep 17 00:00:00 2001
From: linfeng-zong <91088915+linfeng-zong@users.noreply.github.com>
Date: Fri, 26 Nov 2021 15:12:49 -0500
Subject: [PATCH] change head to tail.

---
 scripts/check_and_deploy_helm3.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/check_and_deploy_helm3.sh b/scripts/check_and_deploy_helm3.sh
index 242b7d9..bf7de3d 100644
--- a/scripts/check_and_deploy_helm3.sh
+++ b/scripts/check_and_deploy_helm3.sh
@@ -88,7 +88,7 @@ echo "=========================================================="
 echo "CHECKING CLUSTER readiness and namespace existence"
 if [ -z "${KUBERNETES_MASTER_ADDRESS}" ]; then
   CLUSTER_ID=${PIPELINE_KUBERNETES_CLUSTER_ID:-${PIPELINE_KUBERNETES_CLUSTER_NAME}} # use cluster id instead of cluster name to handle case where there are multiple clusters with same name
-  IP_ADDR=$( ibmcloud ks workers --cluster ${CLUSTER_ID} | grep normal | head -n 1 | awk '{ print $2 }' )
+  IP_ADDR=$( ibmcloud ks workers --cluster ${CLUSTER_ID} | grep normal | tail -n 1 | awk '{ print $2 }' )
   if [ -z "${IP_ADDR}" ]; then
     echo -e "${PIPELINE_KUBERNETES_CLUSTER_NAME} not created or workers not ready"
     exit 1