88 lines
1.6 KiB
Bash
Executable file
88 lines
1.6 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
: <<=cut
|
|
=pod
|
|
|
|
=head1 NAME
|
|
|
|
gitdiffdir - git diff, but between two dirs in different repositories
|
|
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
gitdiffdir dir1 dir2
|
|
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
B<git diff> only looks at tracked files. B<git diff dir1 dir2>
|
|
includes all untracked files.
|
|
|
|
B<gitdiffdir> tries to simulate B<git diff> but on two dirs in
|
|
different repositories.
|
|
|
|
|
|
=head1 EXAMPLES
|
|
|
|
Diff dirs with the same name:
|
|
|
|
gitdiffdir myproject/mydir1 myoldproject/mydir1
|
|
|
|
Diff dirs with the different names:
|
|
|
|
gitdiffdir myproject/mydir1 myoldproject/mydir2
|
|
|
|
|
|
=head1 AUTHOR
|
|
|
|
Copyright (C) 2024 Ole Tange,
|
|
http://ole.tange.dk and Free Software Foundation, Inc.
|
|
|
|
|
|
=head1 LICENSE
|
|
|
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
at your option any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
=head1 DEPENDENCIES
|
|
|
|
B<gitdiffdir> uses B<git>, B<parallel>, B<sort>.
|
|
|
|
|
|
=head1 SEE ALSO
|
|
|
|
B<git>
|
|
|
|
|
|
=cut
|
|
|
|
dirA="$1"
|
|
dirB="$2"
|
|
|
|
stdout() {
|
|
if [ -t 1 ] ; then
|
|
# STDOUT = terminal
|
|
# use less
|
|
less
|
|
else
|
|
cat
|
|
fi
|
|
}
|
|
|
|
|
|
parallel -0 'cd {} && git ls-files' ::: "$dirA" "$dirB" | sort -u |
|
|
parallel -q diff -Naur "$dirA"/{} "$dirB"/{} | stdout
|