WebTask Tracker - a torrent tracker on serverless architecture (built for https://webtask.io)
Just register account on Webtask then create task name announce and copy code from announce.js is enough. after save task the tracker will go live at https://[your-container].run.webtask.io/announce
some configuration is avaliable as constant at head of file feel free to change it.
Webtask-tracker had written following implementation of BitStorm Tracker that was originally written by Peter Caprioli