server-nalc/mods/spawn/init.lua

local SPAWN_INTERVAL = 5*60


minetest.register_chatcommand("spawn", {
	description = "Teleport a player to the defined spawnpoint",
	func = function(name)
		local player = minetest.get_player_by_name(name)

		local function go_to_spawn()
			if minetest.setting_get_pos("static_spawnpoint") then
				minetest.chat_send_player(player:get_player_name(), "Teleporting to spawn...")
				player:setpos(minetest.setting_get_pos("static_spawnpoint"))
				minetest.log("action","Player ".. name .." respawned. Next allowed respawn in ".. SPAWN_INTERVAL .." seconds.")
				return true
			else
				minetest.chat_send_player(player:get_player_name(), "ERROR: No spawn point is set on this server!")
				return false
			end
		end

		action_timers.wrapper(name, "spawn", "spawn_" .. name, SPAWN_INTERVAL, go_to_spawn, {})
	end
})