test: fix shell scripts

fix shell

Author: andyzhangx

test/integration/run-test.sh

@@ -22,7 +22,8 @@ function cleanup {
   pkill -f blobplugin
 }
 
-readonly volname="citest-$(date +%s)"
+t=$(date +%s)
+readonly volname="citest-$t"
 readonly volsize="2147483648"
 readonly expanded_vol_size="2147483650"
 readonly endpoint="$1"

test/sanity/run-tests-all-clouds.sh

@@ -51,4 +51,4 @@ apt update && apt install libfuse2 -y
 if [[ -z "$(command -v csi-sanity)" ]]; then
 	install_csi_sanity_bin
 fi
-test/sanity/run-test.sh "$nodeid"
+test/sanity/run-test.sh

test/utils/blob_log.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Copyright 2020 The Kubernetes Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -12,8 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-#!/bin/bash
-
 set -e
 
 NS=kube-system

test/utils/check_driver_pods_restart.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Copyright 2020 The Kubernetes Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -12,8 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-#!/bin/bash
-
 set -e
 
 echo "check the driver pods if restarts ..."

test/utils/get_storage_account_secret_name.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Copyright 2020 The Kubernetes Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -12,7 +14,5 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-#!/bin/bash
-
 set -e
 kubectl get secret | grep azure-storage-account | head -n 1 | awk '{print $1}'