public function wizardInstallDrupal() {
    if (!$this->getInspector()->isMySqlAvailable()) {
      return FALSE;
    }
    if (!$this->getInspector()->isDrupalInstalled()) {
      $this->logger->warning('Drupal is not installed.');
      $confirm = $this->confirm("Do you want to install Drupal?");
      if ($confirm) {
        $bin = $this->getConfigValue('composer.bin');
        $this->executor
          ->execute("$bin/blt setup")
          ->interactive($this->input()->isInteractive())
          ->run();
        $this->getInspector()->clearState();
      }
    }
  }