Fix verification of boilerplate, style and file headers

hack/verify-golint.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# Copyright 2014 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
+
+KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+
+cd "${KUBE_ROOT}"
+
+GOLINT=${GOLINT:-"golint"}
+PACKAGES=($(go list ./... | grep -v /vendor/ | grep -v /test\/e2e/))
+bad_files=()
+for package in "${PACKAGES[@]}"; do
+  out=$("${GOLINT}" -min_confidence=0.9 "${package}")
+  if [[ -n "${out}" ]]; then
+    bad_files+=("${out}")
+  fi
+done
+if [[ "${#bad_files[@]}" -ne 0 ]]; then
+  echo "!!! '$GOLINT' problems: "
+  echo "${bad_files[@]}"
+  exit 1
+fi
+
+# ex: ts=2 sw=2 et filetype=sh