1#!/bin/bash 2# 3# Licensed to the Apache Software Foundation (ASF) under one 4# or more contributor license agreements. See the NOTICE file 5# distributed with this work for additional information 6# regarding copyright ownership. The ASF licenses this file 7# to you under the Apache License, Version 2.0 (the 8# "License"); you may not use this file except in compliance 9# with the License. You may obtain a copy of the License at 10# 11# http://www.apache.org/licenses/LICENSE-2.0 12# 13# Unless required by applicable law or agreed to in writing, 14# software distributed under the License is distributed on an 15# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16# KIND, either express or implied. See the License for the 17# specific language governing permissions and limitations 18# under the License. 19 20set -u 21 22export LANG=C 23 24target_dir=/host/binary/tmp 25original_owner=$(stat --format=%u ${target_dir}) 26original_group=$(stat --format=%g ${target_dir}) 27 28sudo -H chown -R ${USER}: ${target_dir} 29restore_owner() { 30 sudo -H chown -R ${original_owner}:${original_group} ${target_dir} 31} 32trap restore_owner EXIT 33 34cd /host 35 36"$@" 37