| #!/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 |
| |
| SCRIPT_ROOT=$(dirname "${BASH_SOURCE}")/.. |
| |
| DIFFROOT="${SCRIPT_ROOT}/pkg" |
| TMP_DIFFROOT="${SCRIPT_ROOT}/_tmp/pkg" |
| _tmp="${SCRIPT_ROOT}/_tmp" |
| |
| cleanup() { |
| rm -rf "${_tmp}" |
| } |
| trap "cleanup" EXIT SIGINT |
| |
| cleanup |
| |
| mkdir -p "${TMP_DIFFROOT}" |
| cp -a "${DIFFROOT}"/* "${TMP_DIFFROOT}" |
| |
| "${SCRIPT_ROOT}/hack/update-codegen.sh" |
| echo "diffing ${DIFFROOT} against freshly generated codegen" |
| ret=0 |
| diff -Naupr "${DIFFROOT}" "${TMP_DIFFROOT}" || ret=$? |
| cp -a "${TMP_DIFFROOT}"/* "${DIFFROOT}" |
| if [[ $ret -eq 0 ]] |
| then |
| echo "${DIFFROOT} up to date." |
| else |
| echo "${DIFFROOT} is out of date. Please run hack/update-codegen.sh" |
| exit 1 |
| fi |
