--- /dev/null
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Console\Core\Command\Debug\SiteCommand.
+ */
+
+namespace Drupal\Console\Core\Command\Debug;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Yaml\Dumper;
+use Drupal\Console\Core\Command\Command;
+use Drupal\Console\Core\Utils\ConfigurationManager;
+
+/**
+ * Class SiteCommand
+ *
+ * @package Drupal\Console\Core\Command\Debug
+ */
+class SiteCommand extends Command
+{
+ /**
+ * @var ConfigurationManager
+ */
+ protected $configurationManager;
+
+ /**
+ * SiteCommand constructor.
+ *
+ * @param ConfigurationManager $configurationManager
+ */
+ public function __construct(
+ ConfigurationManager $configurationManager
+ ) {
+ $this->configurationManager = $configurationManager;
+ parent::__construct();
+ }
+
+ /**
+ * @{@inheritdoc}
+ */
+ public function configure()
+ {
+ $this
+ ->setName('debug:site')
+ ->setDescription($this->trans('commands.debug.site.description'))
+ ->addArgument(
+ 'target',
+ InputArgument::OPTIONAL,
+ $this->trans('commands.debug.site.options.target'),
+ null
+ )
+ ->addArgument(
+ 'property',
+ InputArgument::OPTIONAL,
+ $this->trans('commands.debug.site.options.property'),
+ null
+ )
+ ->setHelp($this->trans('commands.debug.site.help'))
+ ->setAliases(['dsi']);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function execute(InputInterface $input, OutputInterface $output)
+ {
+ $sites = $this->configurationManager->getSites();
+
+ if (!$sites) {
+ $this->getIo()->warning($this->trans('commands.debug.site.messages.invalid-sites'));
+
+ return 0;
+ }
+
+ $target = $input->getArgument('target');
+ if (!$target) {
+ foreach ($sites as $key => $site) {
+ $environments = array_keys($site);
+ unset($environments[0]);
+
+ $environments = array_map(
+ function ($element) use ($key) {
+ return $key . '.' . $element;
+ },
+ $environments
+ );
+
+ $this->getIo()->info($key);
+ $this->getIo()->listing($environments);
+ }
+
+ return 0;
+ }
+
+ $targetConfig = $this->configurationManager->readTarget($target);
+ if (!$targetConfig) {
+ $this->getIo()->error($this->trans('commands.debug.site.messages.invalid-site'));
+
+ return 1;
+ }
+
+ // --property argument, allows the user to fetch specific properties of the selected site
+ $property = $input->getArgument('property');
+ if ($property) {
+ $property_keys = explode('.', $property);
+
+ $val = $targetConfig;
+ foreach ($property_keys as $property_key) {
+ $val = &$val[$property_key];
+ }
+
+ $this->getIo()->writeln($val);
+ return 0;
+ }
+
+ $this->getIo()->info($target);
+ $dumper = new Dumper();
+ $this->getIo()->writeln($dumper->dump($targetConfig, 4, 2));
+
+ return 0;
+ }
+}