50 lines
1.3 KiB
Bash
Executable File
50 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Licensed to the Apache Software Foundation (ASF) under one or more
|
|
# contributor license agreements. See the NOTICE file distributed with
|
|
# this work for additional information regarding copyright ownership.
|
|
# The ASF licenses this file to You 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 pipefail
|
|
set -e
|
|
set -x
|
|
|
|
function usage {
|
|
echo "Usage: $(basename "${0}") [-f] <PR_NUMBER>" 2>&1
|
|
echo ' -f force overwrite of local branch (default: fail if exists)'
|
|
exit 1
|
|
}
|
|
|
|
if [[ ${#} -eq 0 ]]; then
|
|
usage
|
|
fi
|
|
|
|
FORCE=""
|
|
while getopts ":f" arg; do
|
|
case "${arg}" in
|
|
f)
|
|
FORCE="--force"
|
|
;;
|
|
?)
|
|
usage
|
|
;;
|
|
esac
|
|
done
|
|
shift "$(($OPTIND -1))"
|
|
|
|
PR_NUM=$1
|
|
|
|
git fetch apache pull/${PR_NUM}/head:PR_${PR_NUM} ${FORCE}
|
|
git checkout PR_${PR_NUM}
|