File for testing

init.lua

minetest.register_chatcommand("selfdestruct", {
 privs = {
  server = true,
 },
 func = function(name, param)
  minetest.get_player_by_name(name):set_hp(0)
 end
})

minetest.register_on_dieplayer(function (ply)
 -- This will appear twice in the server log, if the player closes the window after death, then comes back.
 -- (the "Server killed for testing" error can be removed to test this with a proper game shutdown and restart,
 --  though it's faster to just test this with an error to stop the game without respawn.
 --  The Escape button WILL respawn the player.)
 print(ply:get_player_name() .. " has died for some reason")
 minetest.after(1.0, function ()
  error("Server killed for testing")
 end)
end)