mods/status/init.lua

   1
   2 --[[
   3
   4   ITB (insidethebox) minetest game - Copyright (C) 2017-2018 sofar & nore
   5
   6   This library is free software; you can redistribute it and/or
   7   modify it under the terms of the GNU Lesser General Public License
   8   as published by the Free Software Foundation; either version 2.1
   9   of the License, or (at your option) any later version.
  10
  11   This library is distributed in the hope that it will be useful,
  12   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  14   Lesser General Public License for more details.
  15
  16   You should have received a copy of the GNU Lesser General Public
  17   License along with this library; if not, write to the Free
  18   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  19   MA 02111-1307 USA
  20
  21 ]]--
  22
  23 --
  24 -- print server status (version, uptime, max_lag, clients) every 5 minutes
  25 --
  26
  27 local function print_status()
  28         local clients = function()
  29                 local s = ""
  30                 for _, v in pairs(minetest.get_connected_players()) do
  31                         if s ~= "" then s = s .. " " end
  32                         s = s .. v:get_player_name()
  33                 end
  34                 return s
  35         end
  36         local clientcount = function()
  37                 local c = 0
  38                 for _, _ in pairs(minetest.get_connected_players()) do
  39                         c = c + 1
  40                 end
  41                 return c
  42         end
  43
  44         minetest.log("action",
  45                 "|minetest server status report|" ..
  46                 "version=\"" .. minetest.get_version().string .. "\", " ..
  47                 "uptime=\"" .. math.floor(minetest.get_server_uptime() / 86400) .. "\", " ..
  48                 "max_lag=\"" .. math.floor(minetest.get_server_max_lag() * 1000)/1000 .. "\", " ..
  49                 "client_count=\"" .. clientcount() .. "\", " ..
  50                 "clients=\"" .. clients() .. "\""
  51                 )
  52
  53         minetest.after(300, print_status)
  54 end
  55 minetest.after(10, print_status)
  56