luci-app-statistics: add initial support for collect-mod-sensors

[project/luci.git] / applications / luci-app-statistics / luasrc / model / cbi / luci_statistics / sensors.lua

diff --git a/applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/sensors.lua b/applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/sensors.lua
new file mode 100644 (file)
index 0000000..77e36bf
--- /dev/null
+++ b/applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/sensors.lua
@@ -0,0 +1,125 @@
+-- Copyright 2015 Jo-Philipp Wich <jow@openwrt.org>
+-- Licensed to the public under the Apache License 2.0.
+
+require "luci.sys"
+
+local m, s, o
+local sensor_types = {
+       ["12v"] = "voltage",
+       ["2.0v"] = "voltage",
+       ["2.5v"] = "voltage",
+       ["3.3v"] = "voltage",
+       ["5.0v"] = "voltage",
+       ["5v"] = "voltage",
+       ["ain1"] = "voltage",
+       ["ain2"] = "voltage",
+       ["cpu_temp"] = "temperature",
+       ["fan1"] = "fanspeed",
+       ["fan2"] = "fanspeed",
+       ["fan3"] = "fanspeed",
+       ["fan4"] = "fanspeed",
+       ["fan5"] = "fanspeed",
+       ["fan6"] = "fanspeed",
+       ["fan7"] = "fanspeed",
+       ["in0"] = "voltage",
+       ["in10"] = "voltage",
+       ["in2"] = "voltage",
+       ["in3"] = "voltage",
+       ["in4"] = "voltage",
+       ["in5"] = "voltage",
+       ["in6"] = "voltage",
+       ["in7"] = "voltage",
+       ["in8"] = "voltage",
+       ["in9"] = "voltage",
+       ["power1"] = "power",
+       ["remote_temp"] = "temperature",
+       ["temp1"] = "temperature",
+       ["temp2"] = "temperature",
+       ["temp3"] = "temperature",
+       ["temp4"] = "temperature",
+       ["temp5"] = "temperature",
+       ["temp6"] = "temperature",
+       ["temp7"] = "temperature",
+       ["temp"] = "temperature",
+       ["vccp1"] = "voltage",
+       ["vccp2"] = "voltage",
+       ["vdd"] = "voltage",
+       ["vid1"] = "voltage",
+       ["vid2"] = "voltage",
+       ["vid3"] = "voltage",
+       ["vid4"] = "voltage",
+       ["vid5"] = "voltage",
+       ["vid"] = "voltage",
+       ["vin1"] = "voltage",
+       ["vin2"] = "voltage",
+       ["vin3"] = "voltage",
+       ["vin4"] = "voltage",
+       ["volt12"] = "voltage",
+       ["volt5"] = "voltage",
+       ["voltbatt"] = "voltage",
+       ["vrm"] = "voltage"
+
+}
+
+
+m = Map("luci_statistics",
+       translate("Sensors Plugin Configuration"),
+       translate("The sensors plugin uses the Linux Sensors framework to gather environmental statistics."))
+
+s = m:section( NamedSection, "collectd_sensors", "luci_statistics" )
+
+
+o = s:option( Flag, "enable", translate("Enable this plugin") )
+o.default = 0
+
+
+o = s:option(Flag, "__all", translate("Monitor all sensors"))
+o:depends("enable", 1)
+o.default = 1
+o.write = function() end
+o.cfgvalue = function(self, sid)
+       local v = self.map:get(sid, "Sensor")
+       if v == nil or (type(v) == "table" and #v == 0) or (type(v) == "string" and #v == 0) then
+               return "1"
+       end
+end
+
+
+o = s:option(MultiValue, "Sensor", translate("Sensor list"), translate("Hold Ctrl to select multiple items or to deselect entries."))
+o:depends({enable = 1, __all = "" })
+o.widget = "select"
+o.rmempty = true
+o.size = 0
+
+local sensorcli = io.popen("/usr/sbin/sensors -u -A")
+if sensorcli then
+       local bus, sensor
+
+       while true do
+               local ln = sensorcli:read("*ln")
+               if not ln then
+                       break
+               elseif ln:match("^[%w-]+$") then
+                       bus = ln
+               elseif ln:match("^[%w-]+:$") then
+                       sensor = ln:sub(0, -2):lower()
+                       if bus and sensor_types[sensor] then
+                               o:value("%s/%s-%s" %{ bus, sensor_types[sensor], sensor })
+                               o.size = o.size + 1
+                       end
+               elseif ln == "" then
+                       bus = nil
+                       sensor = nil
+               end
+       end
+
+       sensorcli:close()
+end
+
+
+o = s:option( Flag, "IgnoreSelected", translate("Monitor all except specified") )
+o.default = 0
+o.rmempty = true
+o:depends({ enable = 1, __all = "" })
+
+return m