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package MooseX::Runnable::Invocation::Plugin::PAR;
our $VERSION = '0.10';
use Moose::Role;
use Module::ScanDeps ();
use App::Packer::PAR ();
use MooseX::Runnable::Run;
use Data::Dump::Streamer;
use File::Temp qw(tempfile);
use namespace::autoclean;
my $mk_scanner = sub {
my $class = Moose::Meta::Class->create_anon_class( superclasses => ['Moose::Object'] );
for my $m (qw/set_file set_options calculate_info
go scan_deps add_deps _find_in_inc/){
$class->add_method( $m => sub { warn "$m @_" } );
}
$class->add_method( get_files => sub { warn 'get_files'; [ keys %INC ] } );
my $name = $class->name;
$name =~ s{::}{/}g;
$INC{ "$name.pm" } = 1;
return $class;
};
around run => sub {
my ($next, $self, @args) = @_;
print "Creating a PAR instead of runing the app.\n";
{ # pre-load as much as possible
my $class = $self->load_class;
$self->apply_scheme($class);
eval {
# this is probably not possible, but we might as well try
$self->validate_class($class);
$self->create_instance($class, @args);
};
}
my $inc = join " ",
map { "require '$_';\n" }
keys %INC;
my %plugins = %{ $self->plugins };
delete $plugins{PAR};
my $plugins = Dump(\%plugins)->Out;
my $app = $self->class;
my $script = <<"END";
use MooseX::Runnable::Run;
use MooseX::Runnable::Invocation;
require Params::Validate; # XXX!
$inc
$plugins
exit MooseX::Runnable::Invocation->new(
class => '$app',
plugins => \$HASH1,
)->run(\@ARGV);
END
print "script: \n$script";
$app =~ s/::/_/g;
$app = lc $app;
my $opt = { e => $script, o => $app, vvv => 1 };
App::Packer::PAR->new(
frontend => 'Module::ScanDeps',
backend => 'PAR::Packer',
frontopts => $opt,
backopts => $opt,
args => [],
)->go;
return 0;
};
1;
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