applications/luci-statistics/luasrc/statistics/rrdtool/definitions/nut.lua

   1 --[[
   2
   3 Luci statistics - ups plugin diagram definition
   4 Copyright © 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net>
   5 Copyright © 2012 David Woodhouse <dwmw2@infradead.org>
   6
   7 Licensed under the Apache License, Version 2.0 (the "License");
   8 you may not use this file except in compliance with the License.
   9 You may obtain a copy of the License at
  10
  11         http://www.apache.org/licenses/LICENSE-2.0
  12
  13 ]]--
  14
  15
  16 module("luci.statistics.rrdtool.definitions.nut",package.seeall)
  17
  18 function rrdargs( graph, plugin, plugin_instance, dtype )
  19
  20         local voltages = {
  21                 title = "%H: Voltages on UPS \"%pi\"",
  22                 vlabel = "V",
  23                 number_format = "%5.1lfV",
  24                 data = {
  25                         instances = {
  26                                 voltage = { "battery", "input", "output" }
  27                         },
  28
  29                         options = {
  30                                 voltage_output  = { color = "00e000", title = "Output voltage", noarea=true, overlay=true },
  31                                 voltage_battery = { color = "0000ff", title = "Battery voltage", noarea=true, overlay=true },
  32                                 voltage_input   = { color = "ffb000", title = "Input voltage", noarea=true, overlay=true }
  33                         }
  34                 }
  35         }
  36
  37         local currents = {
  38                 title = "%H: Current on UPS \"%pi\"",
  39                 vlabel = "A",
  40                 number_format = "%5.3lfA",
  41                 data = {
  42                         instances = {
  43                                 current = { "battery", "output" }
  44                         },
  45
  46                         options = {
  47                                 current_output  = { color = "00e000", title = "Output current", noarea=true, overlay=true },
  48                                 current_battery = { color = "0000ff", title = "Battery current", noarea=true, overlay=true },
  49                         }
  50                 }
  51         }
  52
  53         local percentage = {
  54                 title = "%H: Battery charge on UPS \"%pi\"",
  55                 vlabel = "Percent",
  56                 number_format = "%5.1lf%%",
  57                 data = {
  58                         sources = {
  59                                 percent = { "percent" }
  60                         },
  61                         instances = {
  62                                 percent = "charge"
  63                         },
  64                         options = {
  65                                 percent_charge = { color = "00ff00", title = "Charge level"  }
  66                         }
  67                 }
  68         }
  69
  70         -- Note: This is in ISO8859-1 for rrdtool. Welcome to the 20th century.
  71         local temperature = {
  72                 title = "%H: Battery temperature on UPS \"%pi\"",
  73                 vlabel = "\176C",
  74                 number_format = "%5.1lf\176C",
  75                 data = {
  76                         instances = {
  77                                 temperature = "battery"
  78                         },
  79
  80                         options = {
  81                                 temperature_battery = { color = "ffb000", title = "Battery temperature" }
  82                         }
  83                 }
  84         }
  85
  86         local timeleft = {
  87                 title = "%H: Time left on UPS \"%pi\"",
  88                 vlabel = "Minutes",
  89                 number_format = "%.1lfm",
  90                 data = {
  91                         sources = {
  92                                 timeleft = { "timeleft" }
  93                         },
  94                         instances = {
  95                                 timeleft = { "battery" }
  96                         },
  97                         options = {
  98                                 timeleft_battery = { color = "0000ff", title = "Time left", transform_rpn = "60,/" }
  99                         }
 100                 }
 101         }
 102
 103         return { voltages, currents, percentage, temperature, timeleft }
 104 end