This application provides a dyndns server style updater for using webfaction domain as dyndns. the url to be used in updating is as follows http://[USERNAME]:[PASSWORD]@tanshu.com/update?hostname=[DOMAIN] or with custom ip address http://[USERNAME]:[PASSWORD]@tanshu.com/update?hostname=[DOMAIN]&ip=[IP] The users are maintained in the .htpasswd file in the production.ini directory. The way to add/update users is "htpasswd .htpasswd [USERNAME] The location of the files can be changed in the environment variables. Also, the digital ocean api key needs to be configured in the environment variables.