Me and my friends are making a server where the world is a fully destructible city, and every week the map resets to its original state and players keep their items. I am not sure what to use to make it do it automatically. It would really be a pain if someone had to reset the map every week and let them keep their items. Any suggestions?
I don't (currently) know of any plugins that can do this (I searched because I wanted this on my server), but if you must do it manually, you could delete all of the chunk region files, and keep the level.dat file.