THALJEF / Pinto-0.0994 / lib / Pinto / Action / Roots.pm 

            

              
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# ABSTRACT: Show the roots of a stack
package Pinto::Action::Roots;
use Moose;
use MooseX::StrictConstructor;
use MooseX::Types::Moose qw(Str);
use MooseX::MarkAsMethods ( autoclean => 1 );
use Pinto::Util qw(whine);
use Pinto::Types qw(StackName StackDefault StackObject);
#------------------------------------------------------------------------------
our $VERSION = '0.0994'; # VERSION
#------------------------------------------------------------------------------
extends qw( Pinto::Action );
#------------------------------------------------------------------------------
has stack => (
    is      => 'ro',
    isa     => StackName | StackDefault | StackObject,
    default => undef,
);
has format => (
    is      => 'ro',
    isa     => Str,
    default => '%a/%f',
    lazy    => 1,
);
#------------------------------------------------------------------------------
sub execute {
    my ($self) = @_;
    my $stack = $self->repo->get_stack($self->stack);
    my @roots = sort map { $_->to_string($self->format) } $stack->roots;
    $self->show($_) for @roots;
    return $self->result;
}
#------------------------------------------------------------------------------
__PACKAGE__->meta->make_immutable;
#------------------------------------------------------------------------------
1;
__END__
=pod
=encoding UTF-8
=for :stopwords Jeffrey Ryan Thalhammer BenRifkah Fowler Jakob Voss Karen Etheridge Michael
G. Bergsten-Buret Schwern Oleg Gashev Steffen Schwigon Tommy Stanton
Wolfgang Kinkeldei Yanick Boris Champoux brian d foy hesco popl Däppen Cory
G Watson David Steinbrunner Glenn
=head1 NAME
Pinto::Action::Roots - Show the roots of a stack
=head1 VERSION
version 0.0994
=head1 AUTHOR
Jeffrey Ryan Thalhammer <jeff@stratopan.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Jeffrey Ryan Thalhammer.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut