PlumberProcessor        A plumber processor
addSerializer           Add a Serializer
do_configure_https      Add HTTPS to a plumber Droplet
do_deploy_api           Deploy or Update an API
do_forward              Forward Root Requests to an API
do_provision            Provision a DigitalOcean plumber server
do_remove_api           Remove an API from the server
do_remove_forward       Remove the forwarding rule
forward                 Forward Request to The Next Handler
include_file            Send File Contents as Response
plumber                 Plumber Router
sessionCookie           Store session data in encrypted cookies.
