Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/k8s.io/kubernetes/test/images/hostexec/BASEIMAGE

@@ -0,0 +1,4 @@
+amd64=alpine:3.6
+arm=arm32v6/alpine:3.6
+arm64=arm64v8/alpine:3.6
+ppc64le=ppc64le/alpine:3.6

vendor/k8s.io/kubernetes/test/images/hostexec/Dockerfile

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+# Copyright 2016 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# 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.
+
+FROM BASEIMAGE
+
+CROSS_BUILD_COPY qemu-QEMUARCH-static /usr/bin/
+
+# install necessary packages:
+# - curl, nc: used by a lot of e2e tests
+# - iproute2: includes ss used in NodePort tests
+RUN apk --update add curl netcat-openbsd iproute2 && rm -rf /var/cache/apk/*
+
+# wait forever
+CMD while true; do sleep 1d; done

vendor/k8s.io/kubernetes/test/images/hostexec/VERSION

@@ -0,0 +1 @@
+1.1

vendor/k8s.io/kubernetes/test/images/hostexec/pod.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: hostexec
+  labels:
+    app: hostexec
+spec:
+  containers:
+  - name: hostexec
+    image: gcr.io/kubernetes-e2e-test-images/hostexec-amd64:1.1
+  securityContext:
+    hostNetwork: true