vendor files

vendor/k8s.io/kubernetes/hack/verify-linkcheck.sh

@@ -0,0 +1,61 @@
+#!/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}")/..
+source "${KUBE_ROOT}/hack/lib/init.sh"
+
+kube::golang::setup_env
+
+make -C "${KUBE_ROOT}" WHAT=cmd/linkcheck
+
+linkcheck=$(kube::util::find-binary "linkcheck")
+
+kube::util::ensure-temp-dir
+OUTPUT="${KUBE_TEMP}"/linkcheck-output
+cleanup() {
+	rm -rf "${OUTPUT}"
+}
+trap "cleanup" EXIT SIGINT
+mkdir -p "$OUTPUT"
+
+APIROOT="${KUBE_ROOT}/pkg/api/"
+APISROOT="${KUBE_ROOT}/pkg/apis/"
+DOCROOT="${KUBE_ROOT}/docs/"
+ROOTS=($APIROOT $APISROOT $DOCROOT)
+found_invalid=false
+for root in "${ROOTS[@]}"; do
+  "${linkcheck}" "--root-dir=${root}" 2> >(tee -a "${OUTPUT}/error" >&2) && ret=0 || ret=$?
+  if [[ $ret -eq 1 ]]; then
+    echo "Failed: found invalid links in ${root}."
+    found_invalid=true
+  fi
+  if [[ $ret -gt 1 ]]; then
+    echo "Error running linkcheck"
+    exit 1
+  fi
+done
+
+if [ ${found_invalid} = true ]; then
+  echo "Summary of invalid links:"
+  cat ${OUTPUT}/error
+  exit 1
+fi
+
+# ex: ts=2 sw=2 et filetype=sh