From 42e19d610af00bf00ff1579b3bbd465a24c3eddd Mon Sep 17 00:00:00 2001
From: Donny Xia <donnyxia@google.com>
Date: Wed, 8 Jul 2020 11:08:19 -0700
Subject: [PATCH] Improve cleanup

---
 hack/krmFunctionBenchmark/cleanup.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hack/krmFunctionBenchmark/cleanup.sh b/hack/krmFunctionBenchmark/cleanup.sh
index 6319c38ca..f7dded0da 100755
--- a/hack/krmFunctionBenchmark/cleanup.sh
+++ b/hack/krmFunctionBenchmark/cleanup.sh
@@ -1,8 +1,12 @@
 #! /bin/bash
+set -e
+echo "You may need to run as root to clean."
 
-sudo rm -rf example_tshirt/execfn/tshirt label_namespace/execfn/dist label_namespace/execfn/node_modules
+rm -rf example_tshirt/execfn/tshirt label_namespace/execfn/dist label_namespace/execfn/node_modules
 
 if [ "$1" == "--image" ]; then
     docker image rm label_namespace_build:latest
     docker image rm tshirt_example_build:latest
 fi
+
+echo "Done"