Fix lint and bazel

hack/update-cloudprovider-gce.sh

 #!/bin/bash
+
 # Copyright 2018 The Kubernetes Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -12,6 +13,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
 set -o errexit
 set -o nounset
 set -o pipefail

hack/verify-cloudprovider-gce.sh

 #!/bin/bash
-#!/bin/bash
 
 # Copyright 2018 The Kubernetes Authors.
 #

pkg/cloudprovider/providers/gce/cloud/gen/BUILD

@@ -5,10 +5,7 @@ go_library(
     srcs = ["main.go"],
     importpath = "k8s.io/kubernetes/pkg/cloudprovider/providers/gce/cloud/gen",
     visibility = ["//visibility:private"],
-    deps = [
-        "//pkg/cloudprovider/providers/gce/cloud/meta:go_default_library",
-        "//vendor/github.com/golang/glog:go_default_library",
-    ],
+    deps = ["//pkg/cloudprovider/providers/gce/cloud/meta:go_default_library"],
 )
 
 go_binary(

pkg/cloudprovider/providers/gce/cloud/gen/main.go

@@ -1113,7 +1113,7 @@ func Test{{.Service}}Group(t *testing.T) {
 	tmpl := template.Must(template.New("unittest").Parse(text))
 	// Sort keys so the output will be stable.
 	var keys []string
-	for k, _ := range meta.AllServicesByGroup {
+	for k := range meta.AllServicesByGroup {
 		keys = append(keys, k)
 	}
 	sort.Strings(keys)