From 3afcebeccada183b3739a9aad7c223421f79a62c Mon Sep 17 00:00:00 2001
From: Zach Loafman <zml@google.com>
Date: Sun, 7 Dec 2014 16:31:29 -0800
Subject: [PATCH] Fix e2e-suite/certs.sh unbound variables

Fixes e2e failure on GCE
---
 hack/e2e-suite/certs.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hack/e2e-suite/certs.sh b/hack/e2e-suite/certs.sh
index 199387bd3ba..5a09d4cc379 100755
--- a/hack/e2e-suite/certs.sh
+++ b/hack/e2e-suite/certs.sh
@@ -21,7 +21,11 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
-if [[ "$KUBERNETES_PROVIDER" != "gce" ]]; then
+KUBE_ROOT=$(dirname "${BASH_SOURCE}")/../..
+source "${KUBE_ROOT}/cluster/kube-env.sh"
+source "${KUBE_ROOT}/cluster/${KUBERNETES_PROVIDER}/util.sh"
+
+if [[ "${KUBERNETES_PROVIDER}" != "gce" ]]; then
   echo "Skipping certs test on non-gce provider."
   exit 0
 fi