verify kind generation

hack/verify-generated.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+# Copyright 2018 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+set -o xtrace
+
+TESTINFRA_ROOT=$(git rev-parse --show-toplevel)
+
+bazel build //kind/pkg/build/sources:bindata
+
+BAZEL_GENERATED_BINDATA="bazel-genfiles/kind/pkg/build/sources/images_node_sources.go"
+GO_GENERATED_BINDATA="kind/pkg/build/sources/images_node_sources.go"
+
+DIFF="$(diff <(cat "${GO_GENERATED_BINDATA}") <(gofmt -s "${BAZEL_GENERATED_BINDATA}"))"
+if [ ! -z "$DIFF" ]; then
+    echo "${GO_GENERATED_BINDATA} does not match ${BAZEL_GENERATED_BINDATA}"
+    echo "please run kind/hack/generate.sh"
+    echo "if you have changed the generation, please ensure these remain identical"
+    exit 1
+fi