[Pooge]

I've heard of this, but I don't mind anyone with the tracker URI to be able to connect to it. sqtracker is a full-blown system to run a private tracker with user and ratio management, which is overkill in my case.

Others might find the link useful, though!

[haunter]

How about webtorrent's tracker? There is no Docker file but it should be doable https://github.com/webtorrent/bittorrent-tracker