File Coverage

blib/lib/App/Scaffolder/Puppet/Command.pm

Criterion	Covered	Total	%
statement	38	39	97.4
branch	2	4	50.0
condition	8	13	61.5
subroutine	12	12	100.0
pod	6	6	100.0
total	66	74	89.1

package App::Scaffolder::Puppet::Command;
$App::Scaffolder::Puppet::Command::VERSION = '0.003001';
use parent qw(App::Scaffolder::Command);

# ABSTRACT: Base class for App::Scaffolder::Puppet commands

use strict;
use warnings;

use File::Spec::Functions qw(catdir);
use MRO::Compat;
use Path::Class::Dir;


sub get_target {
	my ($self, $opt) = @_;
	my $target = $opt->target() || (
		$opt->name() =~ m{::}x
			? '.'
			: $opt->name()
	);
	return Path::Class::Dir->new($target);
}



sub get_variables {
	my ($self, $opt) = @_;

	my @name_parts = split(/::/x, $opt->name());
	my (undef, @subname_parts) = @name_parts;
	my $package = $opt->package() || $opt->name();
	return {
		name               => scalar $opt->name(),
		nameparts          => \@name_parts,
		namepartsjoined    => join('_', @name_parts),
		namepartspath      => catdir(@name_parts) || '',
		subnameparts       => \@subname_parts,
		subnamepartsjoined => join('_', @subname_parts),
		subnamepartspath   => catdir(@subname_parts) || '',
		package            => $package,
	};
}



sub get_dist_name {
	return 'App-Scaffolder-Puppet';
}



sub get_options {
	my ($class) = @_;
	return (
		[ 'name|n=s'    => 'Name of the new Puppet module/class that should be created' ],
		[ 'package|p=s' => 'Name of a package that should be available in templates '
			. '(defaults to the value of the --name parameter)' ],
	);
}


sub validate_args {
	my ($self, $opt, $args) = @_;

	$self->next::method($opt, $args);
	unless ($self->contains_base_args($opt) || $opt->name()) {
		$self->usage_error("Parameter 'name' required");
	}
	return;
}



sub get_extra_template_dirs {
	my ($self, $command) = @_;

	my @sub_path = ('etc', 'puppet', 'scaffolder_templates', $command);
	my @extra_template_dirs = grep { -d $_ && -r $_ } (
		Path::Class::Dir->new('', @sub_path),
		Path::Class::Dir->new('', 'usr', 'local', @sub_path),
	);

	return (
		$self->next::method($command),
		@extra_template_dirs,
	);
}


1;

__END__