Revert "Bug 1169306: Clean up standalone db gear http conf in watchman."

node-util/conf/watchman/plugins.d/frontend_plugin.rb

@@ -67,22 +67,6 @@ def apply(iteration)
       FileUtils.rm_r(gear_dir)
     end
 
-    # Cleanup the empty conf gear directories. For e.g. directories for scalable
-    # application's db gears.
-    Dir.glob(PathUtils.join(conf_dir, '*')).each do |entry|
-      next unless File.directory?(entry)
-      next unless Dir["#{entry}/*"].empty?
-
-      # Verify name is of the form we expect for these directories i.e. gearuuid_domain_gearuuid
-      dir_name = File.basename(entry)
-      next if /(.*)_(.*)_(.*)/ !~ dir_name
-      dir_name_parts = dir_name.split('_')
-      next if dir_name_parts[0] != dir_name_parts[2]
-
-      FileUtils.rm_r(entry)
-      @logger.info %Q(watchman frontend plugin cleaned up #{entry})
-    end
-
     if reload_needed
       ::OpenShift::Runtime::Frontend::Http::Plugins::reload_httpd
     end