Summmary
DOMjudge is a system for running a programming contest, like the ICPC regional and world championship programming contests.
Reference
DOMjudgehttps://www.domjudge.org/
github - DOMjudge / domjudge
https://github.com/DOMjudge/domjudge
docker hub - domjudge
https://hub.docker.com/r/domjudge