# ABSTRACT: Unlock a stack to allow future changes

package Pinto::Action::Unlock;

use Moose;
use MooseX::StrictConstructor;
use MooseX::MarkAsMethods (autoclean => 1);

use Pinto::Types qw(StackName StackDefault StackObject);

#------------------------------------------------------------------------------

our $VERSION = '0.087'; # VERSION

#------------------------------------------------------------------------------

extends qw( Pinto::Action );

#------------------------------------------------------------------------------

with qw( Pinto::Role::Transactional );

#------------------------------------------------------------------------------

has stack => (
    is        => 'ro',
    isa       => StackName | StackDefault | StackObject,
    default   => undef,
);

#------------------------------------------------------------------------------

sub execute {
    my ($self) = @_;

    my $stack = $self->repo->get_stack( $self->stack );

    if (! $stack->is_locked) {
    	$self->warning("Stack $stack is not locked");
    	return $self->result;
    }

    $stack->unlock;
    return $self->result->changed;
}

#------------------------------------------------------------------------------

__PACKAGE__->meta->make_immutable;

#------------------------------------------------------------------------------

1;

__END__

=pod

=for :stopwords Jeffrey Ryan Thalhammer BenRifkah Karen Etheridge Michael G. Schwern Oleg
Gashev Steffen Schwigon Bergsten-Buret Wolfgang Kinkeldei Yanick Champoux
hesco Cory G Watson Jakob Voss Jeff

=head1 NAME

Pinto::Action::Unlock - Unlock a stack to allow future changes

=head1 VERSION

version 0.087

=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