/**
  * Run the command.
  */
 public function run()
 {
     $data = $this->dispatch(new ReadEnvironmentFile());
     if ($timezone = array_pull($data, 'APP_TIMEZONE')) {
         $this->settings->create(['key' => 'streams::timezone', 'value' => $timezone]);
     }
     if ($locale = array_pull($data, 'DEFAULT_LOCALE')) {
         $this->settings->create(['key' => 'streams::default_locale', 'value' => $locale]);
     }
     $this->dispatch(new WriteEnvironmentFile($data));
 }