From b83b83f8e383f4279866e6afaf8598e8991f3d60 Mon Sep 17 00:00:00 2001
From: xichengliudui <1693291525@qq.com>
Date: Mon, 18 Feb 2019 17:50:55 -0500
Subject: [PATCH] aaa

---
 cluster/kube-up.sh        | 3 ++-
 cluster/kube-util.sh      | 5 ++---
 cluster/kubectl.sh        | 2 +-
 hack/.shellcheck_failures | 3 ---
 4 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/cluster/kube-up.sh b/cluster/kube-up.sh
index af85df0a838..857fe8e4479 100755
--- a/cluster/kube-up.sh
+++ b/cluster/kube-up.sh
@@ -24,7 +24,7 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
-KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
 
 if [ -f "${KUBE_ROOT}/cluster/env.sh" ]; then
     source "${KUBE_ROOT}/cluster/env.sh"
@@ -84,6 +84,7 @@ elif [[ "${validate_result}" == "2" ]]; then
 fi
 
 if [[ "${ENABLE_PROXY:-}" == "true" ]]; then
+  # shellcheck disable=SC1091
   . /tmp/kube-proxy-env
   echo ""
   echo "*** Please run the following to add the kube-apiserver endpoint to your proxy white-list ***"
diff --git a/cluster/kube-util.sh b/cluster/kube-util.sh
index 8c2ebe2c24b..b33b4ae9f16 100755
--- a/cluster/kube-util.sh
+++ b/cluster/kube-util.sh
@@ -18,7 +18,7 @@
 # cluster/${KUBERNETES_PROVIDER}/util.sh where KUBERNETES_PROVIDER, if unset,
 # will use its default value (gce).
 
-KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
 
 source "${KUBE_ROOT}/cluster/skeleton/util.sh"
 
@@ -34,9 +34,8 @@ fi
 # this is a list of the _names_ of the variables, not the value of the
 # variables. Providers can add variables to be appended to kube-env.
 # (see `build-kube-env`).
-PROVIDER_VARS=""
 
 PROVIDER_UTILS="${KUBE_ROOT}/cluster/${KUBERNETES_PROVIDER}/util.sh"
-if [ -f ${PROVIDER_UTILS} ]; then
+if [ -f "${PROVIDER_UTILS}" ]; then
     source "${PROVIDER_UTILS}"
 fi
diff --git a/cluster/kubectl.sh b/cluster/kubectl.sh
index 4c03b6bfe00..3b2ce3b30e5 100755
--- a/cluster/kubectl.sh
+++ b/cluster/kubectl.sh
@@ -30,7 +30,7 @@ set -o pipefail
 # echo "-=-=-=-=-=-=-=-=-=-="
 
 
-KUBE_ROOT=${KUBE_ROOT:-$(dirname "${BASH_SOURCE}")/..}
+KUBE_ROOT=${KUBE_ROOT:-$(dirname "${BASH_SOURCE[0]}")/..}
 source "${KUBE_ROOT}/cluster/kube-util.sh"
 source "${KUBE_ROOT}/cluster/clientbin.sh"
 
diff --git a/hack/.shellcheck_failures b/hack/.shellcheck_failures
index c3c767f27ae..82d9be506d4 100644
--- a/hack/.shellcheck_failures
+++ b/hack/.shellcheck_failures
@@ -21,9 +21,6 @@
 ./cluster/images/conformance/run_e2e.sh
 ./cluster/juju/prereqs/ubuntu-juju.sh
 ./cluster/juju/util.sh
-./cluster/kube-up.sh
-./cluster/kube-util.sh
-./cluster/kubectl.sh
 ./cluster/kubemark/gce/config-default.sh
 ./cluster/kubemark/iks/config-default.sh
 ./cluster/kubemark/util.sh