1#!/usr/bin/env 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#
20
21#
22# fixchanges will take a file as input and look for text matching
23# the pattern [THRIFT-nnnn] (the number of digits is not important)
24# which is not a markdown link, and change it to be a markdown link.
25# The tool writes to stdout so you can redirect it to a temporary
26# file and then compare against the original file before replacing
27# it.
28#
29# This tool was developed after the 0.12.0 release to assist with
30# generation of CHANGES.md content.
31#
32
33while IFS='' read -r line || [[ -n "$line" ]]; do
34    if [[ "$line" =~ ^(.*)\[(THRIFT-[[:digit:]]+)\][^\(](.*)$ ]]; then
35        echo "${BASH_REMATCH[1]}[${BASH_REMATCH[2]}](https://issues.apache.org/jira/browse/${BASH_REMATCH[2]}) ${BASH_REMATCH[3]}"
36    else
37        echo "$line"
38    fi
39done < "$1"
40