ceph-csi/vendor/k8s.io/kubernetes/hack/verify-linkcheck.sh
2018-07-31 14:53:26 +02:00

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#!/usr/bin/env 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