use strict;
use warnings;
-use Carp qw/croak/;
-use Cwd qw/cwd/;
-use File::Spec::Functions qw/catfile path/;
-use List::Util qw/first/;
+use Carp qw<croak>;
+use Config qw<%Config>;
+use Cwd qw<cwd>;
use App::Rgit;
+use App::Rgit::Utils qw<:levels>;
+use App::Rgit::Policy;
-our $VERSION = '0.01';
+our $VERSION;
+BEGIN {
+ $VERSION = '0.08';
+}
+
+my %opts;
+my $cmd;
+
+BEGIN {
+ @ARGV = grep {
+ defined $cmd ? $_
+ : ( /^-([DIKV]+)$/ ? do { $opts{$_} = 1 for split //, $1; () }
+ : do { $cmd = $_ unless /^-/; $_ } )
+ } @ARGV;
+ $cmd = ' ' unless defined $cmd;
+}
-my $cmd = first { !/^-/ } @ARGV;
-$cmd = ' ' unless defined $cmd;
+my $policy;
-my $git = $ENV{GIT_EXEC_PATH};
-unless (defined $git) {
- for (path) {
- my $g = catfile $_, 'git';
- if (-x $g) {
- $git = $g;
- last;
- }
- }
+if (-t && $opts{I}) {
+ $policy = 'Interactive';
+} elsif ($opts{K}) {
+ $policy = 'Keep';
}
-croak "Couldn't find any valid git executable" unless defined $git;
+$policy = eval { App::Rgit::Policy->new(policy => $policy) };
+if (not defined $policy) {
+ print STDERR $@ if $@;
+ $policy = App::Rgit::Policy->new(policy => 'Default');
+}
+
+setpgrp 0, 0 if $Config{d_setpgrp};
-my $root = $ENV{GIT_DIR};
-$root = cwd unless defined $root;
+my $ar = App::Rgit->new(
+ git => undef, # Autodiscovery
+ root => undef, # Autodiscovery
+ cmd => $cmd,
+ args => \@ARGV,
+ policy => $policy,
+ debug => $opts{D} ? INFO : WARN,
+);
-exit App::Rgit->new(
- git => $git,
- root => $root,
- cmd => $cmd,
- args => \@ARGV
-)->run;
+print STDOUT "rgit $VERSION\n" if $opts{V};
+
+exit $ar->run;
__END__
=head1 VERSION
-Version 0.01
+Version 0.08
=head1 SYNOPSIS
- rgit [GIT_OPTIONS] COMMAND [COMMAND_ARGS]
+ rgit [-K|-I|-D|-V] [GIT_OPTIONS] COMMAND [COMMAND_ARGS]
=head1 DESCRIPTION
-This utility recursively searches in the current directory (or in the directory given by the C<GIT_DIR> environment variable if it's set) for all git repositories, C<chdir> into each of them, and executes the specified git command.
-Moreover, those formats are substuted in the arguments before running the command :
+This utility recursively searches in a root directory (which may be the current working directory or - if it has been set - the directory given by the C<GIT_DIR> environment variable) for all git repositories, sort this list by the repository path, C<chdir> into each of them, and executes the specified git command.
+For efficiency reasons, repositories located inside a bare repository or under the F<.git> directory of a work repository won't be searched for.
+
+Moreover, those formats are substituted in the arguments before running the command :
=over 4
=item *
-C<^n> with the current repository name.
+C<%n> with the current repository name.
=item *
-C<^g> with the relative path to the current repository.
+C<%g> with the relative path (based from the root directory) to the current repository.
=item *
-C<^G> with the absolute path to the current repository.
+C<%G> with the absolute path to the current repository.
=item *
-C<^w> with the relative path to the current repository's working directory.
+C<%w> with the relative path (based from the root directory) to the current repository's working directory.
=item *
-C<^W> with the absolute path to the current repository's working directory.
+C<%W> with the absolute path to the current repository's working directory.
=item *
-C<^b> with a "bareified" relative path, i.e. C<^g> if this is a bare repository, and C<^w.git> otherwise.
+C<%b> with a "bareified" relative path, i.e. C<%g> if this is a bare repository, and C<%w.git> otherwise.
=item *
-C<^B> is the absolute version of the "bareified" path.
+C<%B> with an absolute version of the "bareified" path.
=item *
-C<^R> with the absolute path to the current root directory.
+C<%R> with the absolute path to the root directory.
=item *
-C<^^> with a bare C<^>.
+C<%%> with a bare C<%>.
=back
-There are actually a few commands that are only executed once in the current directory : C<version>, C<help>, C<daemon> and C<init>.
+There are actually a few commands that are only executed once in the root directory : C<daemon>, C<gui>, C<help>, C<init> and C<version>.
For any of those, no format substitution is done.
You can specify which C<git> executable to use with the C<GIT_EXEC_PATH> environment variable.
+=head1 COMMAND LINE SWITCHES
+
+C<rgit> takes its options as the capital switches that comes before the git command.
+It's possible to bundle them together.
+They are removed from the argument list before calling C<git>.
+
+=over 4
+
+=item *
+
+C<-K>
+
+Keep processing on error.
+The default policy is to stop whenever an error occured.
+
+=item *
+
+C<-I>
+
+Enables interactive mode when the standard input is a tty.
+Requires L<Term::ReadKey> to be installed.
+This lets you choose interactively what to do when one of the commands returns a non-zero status.
+
+=item *
+
+C<-D>
+
+Outputs diagnostics.
+
+=item *
+
+C<-V>
+
+Outputs the version.
+
+=back
+
=head1 EXAMPLES
Execute C<git gc> on all the repositories below the current directory :
Tag all the repositories with their name :
- rgit tag ^n
+ rgit tag %n
Add a remote to all repositories in "/foo/bar" to their bare counterpart in C<qux> on F<host> :
- GIT_DIR="/foo/bar" rgit remote add host git://host/qux/^b
+ GIT_DIR="/foo/bar" rgit remote add host git://host/qux/%b
=head1 DEPENDENCIES
-The core modules L<Carp>, L<Cwd>, L<Exporter>, L<File::Find>, L<File::Spec::Functions> and L<List::Util>.
-
-L<Object::Tiny>.
+The core modules L<Carp>, L<Config>, L<Cwd>, L<Exporter>, L<File::Find>, L<File::Spec> and L<POSIX>.
=head1 AUTHOR
Vincent Pit, C<< <perl at profvince.com> >>, L<http://profvince.com>.
-
+
You can contact me by mail or on C<irc.perl.org> (vincent).
=head1 BUGS
-Please report any bugs or feature requests to C<bug-rgit at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=rgit>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
+Please report any bugs or feature requests to C<bug-rgit at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=rgit>.
+I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
=head1 SUPPORT
=head1 COPYRIGHT & LICENSE
-Copyright 2008 Vincent Pit, all rights reserved.
+Copyright 2008,2009,2010 Vincent Pit, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
projects / perl / modules / rgit.git / blobdiff