Restore .git-hooks/commit-msg accidentally removed earlier
(Removed in a06954bf5b100c9433b4e1dbcdcf8ab2df2763a1.) Change-Id: Ieec84ecb9863c490786e4c195b8e6a838c0712a0 Reviewed-on: https://gerrit.libreoffice.org/54662 Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de> Tested-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
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Thorsten Behrens
parent
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193
.git-hooks/commit-msg
Executable file
193
.git-hooks/commit-msg
Executable file
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#!/bin/sh
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#
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# An example hook script to check the commit log message.
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# Called by git-commit with one argument, the name of the file
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# that has the commit message. The hook should exit with non-zero
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# status after issuing an appropriate message if it wants to stop the
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# commit. The hook is allowed to edit the commit message file.
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#
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# To enable this hook, make this file executable.
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# Uncomment the below to add a Signed-off-by line to the message.
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# SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
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# grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1"
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# This example catches duplicate Signed-off-by lines.
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base_dir=$(dirname $0)
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MSG="$1"
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abort() {
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cp $1 $1.save
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cat >&2 <<EOF
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Commit aborted, your commit message was saved as '$1.save'.
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Reason: $2
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EOF
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exit 1
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}
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test "" = "$(grep '^Signed-off-by: ' "$1" |
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sort | uniq -c | sed -e '/^[ ]*1[ ]/d')" || {
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abort "$1" "Duplicate Signed-off-by lines."
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}
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# Check that the first line exists, and is not an asterisk
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if [ -z "`head -n 1 $1 | grep -v '^[[:blank:]]*\*$'`" ] ; then
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abort "$1" "Please provide the general description on the first line."
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fi
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# ...and that it is not too long
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if [ "`head -n 1 $1 | wc -c`" -gt 79 ] ; then
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abort "$1" "The first line is too long, please try to fit into 79 characters."
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fi
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fdo_regex='fdo#[0-9]+'
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if egrep -q "$fdo_regex" $1; then
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for bugid in `head -n 1 $1 |egrep -o "$fdo_regex" |sed 's/fdo#//'`
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do
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if [ "`echo $bugid |sed 's/fdo#//'`" -gt 88775 ]; then
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abort "$1" "The first line contains a suspicious fdo# rereference: 'fdo#$bugid', did you mean tdf#?"
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fi
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done
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fi
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# ...and that it does not continue on the second line
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if [ "`wc -l < $1`" -gt 1 -a -n "`head -n 2 $1 | tail -n 1 | sed 's/^#.*//'`" ] ; then
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abort "$1" "The second line is not empty - maybe the first line continues there?"
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fi
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# Check that the message is not a ChangeLog-like one
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if [ -n "`head -n 1 $1 | grep '^[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}.*<.*@.*>'`" ] ; then
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abort "$1" "The commit message looks like ChangeLog, please use the git form."
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fi
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# Check for whitespace in front of *'s
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if [ -n "`sed '/^#/,$d' $1 | grep '^[[:space:]]\+\*.*:'`" -a -z "`grep '^\*' $1`" ] ; then
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abort "$1" "Please don't use whitespace in front of '* file: Description.' entries."
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fi
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# Check that lines do not start with '#<something>' (possibly accidental commit,
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# such as starting the message with '#ifdef', git commits start with '#<whitespace>'.
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if [ -n "`grep '^#[^[:blank:]]' $1`" ] ; then
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abort "$1" "Possible accidental comment in the commit message (leading # without space)."
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fi
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#------------------ copied gerrit commit-msg hook to handle ChangeId -->
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# From Gerrit Code Review 2.3
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#
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# Part of Gerrit Code Review (http://code.google.com/p/gerrit/)
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#
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# Copyright (C) 2009 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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CHANGE_ID_AFTER="Bug|Issue"
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# Check for, and add if missing, a unique Change-Id
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#
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add_ChangeId() {
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clean_message=`sed -e '
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/^diff --git a\/.*/{
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s///
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q
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}
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/^Signed-off-by:/d
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/^#/d
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' "$MSG" | git stripspace`
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if test -z "$clean_message"
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then
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return
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fi
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id=`grep -i '^Change-Id:' "$MSG" | sed -e "s/.*: I//"`
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temp_msg=`grep -v -i '^Change-Id:' "$MSG"`
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echo "$temp_msg" > "$MSG"
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if test -z "$id"
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then
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id=`_gen_ChangeId`
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fi
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perl -e '
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$MSG = shift;
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$id = shift;
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$CHANGE_ID_AFTER = shift;
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undef $/;
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open(I, $MSG); $_ = <I>; close I;
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s|^diff --git a/.*||ms;
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s|^#.*$||mg;
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exit unless $_;
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@message = split /\n/;
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$haveFooter = 0;
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$startFooter = @message;
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for($line = @message - 1; $line >= 0; $line--) {
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$_ = $message[$line];
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if (/^[a-zA-Z0-9-]+: /) {
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$haveFooter++;
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next;
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}
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next if /^[ []/;
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$startFooter = $line if ($haveFooter && /^\r?$/);
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last;
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}
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@footer = @message[$startFooter+1..@message];
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@message = @message[0..$startFooter];
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push(@footer, "") unless @footer;
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for ($line = 0; $line < @footer; $line++) {
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$_ = $footer[$line];
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next if /^($CHANGE_ID_AFTER):/i;
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last;
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}
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splice(@footer, $line, 0, "Change-Id: I$id");
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$_ = join("\n", @message, @footer);
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open(O, ">$MSG"); print O; close O;
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' "$MSG" "$id" "$CHANGE_ID_AFTER"
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}
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_gen_ChangeIdInput() {
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echo "tree `git write-tree`"
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if parent=`git rev-parse HEAD^0 2>/dev/null`
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then
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echo "parent $parent"
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fi
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echo "author `git var GIT_AUTHOR_IDENT`"
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echo "committer `git var GIT_COMMITTER_IDENT`"
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echo
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printf '%s' "$clean_message"
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}
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_gen_ChangeId() {
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_gen_ChangeIdInput |
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git hash-object -t commit --stdin
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}
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add_ChangeId
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#------------------ copied gerrit commit-msg hook to handle ChangeId <--
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exit 0
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# vi:set shiftwidth=4 expandtab:
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