2020-09-17 20:55:15 +02:00
|
|
|
#!/usr/bin/env 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.
|
|
|
|
|
#
|
|
|
|
|
############################################################################
|
|
|
|
|
|
2023-02-25 19:14:11 +01:00
|
|
|
# We define a replacement for the quote character (")
|
|
|
|
|
# since we cannot escape quote characters found inside
|
2020-09-17 20:55:15 +02:00
|
|
|
# the commit message
|
|
|
|
|
|
|
|
|
|
Q='^@^'
|
|
|
|
|
|
|
|
|
|
function getlog
|
|
|
|
|
{
|
|
|
|
|
(echo -n '['
|
|
|
|
|
git --no-pager log --follow --simplify-merges \
|
|
|
|
|
--pretty=format:'{ '$Q'commit'$Q': '$Q'%H'$Q', '$Q'author'$Q': '$Q'%aN'$Q', '$Q'author-email'$Q': '$Q'%aE'$Q', '$Q'date'$Q': '$Q'%ad'$Q', '$Q'committer'$Q': '$Q'%cn'$Q', '$Q'committer-email'$Q': '$Q'%ce'$Q', '$Q'message'$Q': '$Q'%s'$Q', '$Q'body'$Q': '$Q'%b'$Q', '$Q'signed'$Q': '$Q'%G?'$Q', '$Q'signer'$Q': '$Q'%GS'$Q', '$Q'key'$Q': '$Q'%GK'$Q' },' -- "$1"
|
2023-02-25 19:14:11 +01:00
|
|
|
echo -n ']') |
|
2020-09-17 20:55:15 +02:00
|
|
|
sed -r 's|\\|\\\\|g' | # escape backquotes
|
|
|
|
|
sed -r 's|"|\\"|g' | # replace quotes with escaped quotes
|
|
|
|
|
tr '\r\n' ' ' | # replace newlines with spaces (otherwise strings) are broken
|
|
|
|
|
sed -r 's|\}, \{|},\n{|g' | # add newlines between entries, for readability
|
|
|
|
|
sed 's|\},\]|}]|g' | # remove dangling comma at the final array entry
|
|
|
|
|
sed -r "s|\\^@\\^|\"|g" # replace $Q with "
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function getblobs
|
|
|
|
|
{
|
|
|
|
|
echo -n '[';
|
|
|
|
|
git --no-pager log --pretty='' --no-abbrev --raw --follow --simplify-merges -- "$1" |
|
|
|
|
|
tr '\t' ' ' |
|
|
|
|
|
cut -f 4,6 -d ' ' |
|
|
|
|
|
sed -r 's|^(\S+) (\S+)$|{ "blob": "\1", "path": "\2" },|g' |
|
|
|
|
|
sed -r '$s|,$||g' # remove dangling comma at the final array entry
|
|
|
|
|
echo -n ']'
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if [ "$1" = "" ]; then
|
|
|
|
|
echo "usage: $(basename $0) <file>"
|
|
|
|
|
exit 1
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
out1=$(mktemp)
|
|
|
|
|
out2=$(mktemp)
|
|
|
|
|
|
|
|
|
|
getlog "$1" > $out1
|
|
|
|
|
getblobs "$1" > $out2
|
|
|
|
|
|
|
|
|
|
if [ "$(jq '. | length' $out1)" != "$(jq '. | length' $out2)" ]; then
|
|
|
|
|
# TODO: handle this case, we get more than one blob when the file is moved
|
2021-02-25 13:48:46 +01:00
|
|
|
# to/from submodule and it difficulties parsing. Also, the blob we get
|
2020-09-17 20:55:15 +02:00
|
|
|
# for when they file is in the submodule is not usable since it is possibly
|
|
|
|
|
# from the pointed repo.
|
|
|
|
|
echo "Log and blob list differ in size, probably a file which lived in a submodule"
|
|
|
|
|
echo "Log output is at: $out1"
|
|
|
|
|
echo "Blob output is at: $out2"
|
|
|
|
|
exit 1
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
jq -s 'transpose | map(.[0] + .[1])' $out1 $out2
|
|
|
|
|
|
|
|
|
|
rm -f $out1 $out2
|
