#!/usr/bin/perl -w

use strict;
use warnings;
use JSON;
use Getopt::Long;
use File::Which;

my $what = 'nodes';
my $pretty = 0;

GetOptions(
  'what=s' => \$what,
  'pretty' => \$pretty
);

my $pmgsh = which('pmgsh');
my $json = {};
@{$json->{data}} = ();

unless($pmgsh){
  print to_json($json) . "\n";
  exit 0;
}

if ($what eq 'domains'){ 
  my $domains = from_json(qx($pmgsh get /config/domains 2>/dev/null));
  foreach my $item (@{$domains}){
    push @{$json->{data}}, {
      '{#PMG_RELAY_DOMAIN}' => $item->{domain},
    }; 
  }
}

print to_json($json, { pretty => $pretty }) . "\n";