ewr/nginx_passenger-cookbook — pull request #3 by jisaacks (2014-06-10 18:42:10+00:00)
Title: Add support for setting maintenance mode

* If the resource specifies a maintenance page, turn on check for maintenance mode
* Maintenance mode is specified by the presence of a file.
* Maintaince mode file can be specified or defaults to in_maintenance_mode in the parent directory of the root directory