applications/luci-statistics/luasrc/model/cbi/luci_statistics/exec.lua

   1 --[[
   2
   3 Luci configuration model for statistics - collectd exec plugin configuration
   4 (c) 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net>
   5
   6 Licensed under the Apache License, Version 2.0 (the "License");
   7 you may not use this file except in compliance with the License.
   8 You may obtain a copy of the License at
   9
  10         http://www.apache.org/licenses/LICENSE-2.0
  11
  12 $Id$
  13
  14 ]]--
  15
  16 m = Map("luci_statistics",
  17         translate("Exec Plugin Configuration"),
  18         translate(
  19                 "The exec plugin starts external commands to read values " ..
  20                 "from or to notify external processes when certain threshold " ..
  21                 "values have been reached."
  22         ))
  23
  24 -- collectd_exec config section
  25 s = m:section( NamedSection, "collectd_exec", "luci_statistics" )
  26
  27 -- collectd_exec.enable
  28 enable = s:option( Flag, "enable", translate("Enable this plugin") )
  29 enable.default = 0
  30
  31
  32 -- collectd_exec_input config section (Exec directives)
  33 exec = m:section( TypedSection, "collectd_exec_input",
  34         translate("Add command for reading values"),
  35         translate(
  36                 "Here you can define external commands which will be " ..
  37                 "started by collectd in order to read certain values. " ..
  38                 "The values will be read from stdout."
  39         ))
  40 exec.addremove = true
  41 exec.anonymous = true
  42
  43 -- collectd_exec_input.cmdline
  44 exec_cmdline = exec:option( Value, "cmdline", translate("Script") )
  45 exec_cmdline.default = "/usr/bin/stat-dhcpusers"
  46
  47 -- collectd_exec_input.cmdline
  48 exec_cmduser = exec:option( Value, "cmduser", translate("User") )
  49 exec_cmduser.default  = "nobody"
  50 exec_cmduser.rmempty  = true
  51 exec_cmduser.optional = true
  52
  53 -- collectd_exec_input.cmdline
  54 exec_cmdgroup = exec:option( Value, "cmdgroup", translate("Group") )
  55 exec_cmdgroup.default  = "nogroup"
  56 exec_cmdgroup.rmempty  = true
  57 exec_cmdgroup.optional = true
  58
  59
  60 -- collectd_exec_notify config section (NotifyExec directives)
  61 notify = m:section( TypedSection, "collectd_exec_notify",
  62         translate("Add notification command"),
  63         translate(
  64                 "Here you can define external commands which will be " ..
  65                 "started by collectd when certain threshold values have " ..
  66                 "been reached. The values leading to invokation will be " ..
  67                 "feeded to the the called programs stdin."
  68         ))
  69 notify.addremove = true
  70 notify.anonymous = true
  71
  72 -- collectd_notify_input.cmdline
  73 notify_cmdline = notify:option( Value, "cmdline", translate("Script") )
  74 notify_cmdline.default = "/usr/bin/stat-dhcpusers"
  75
  76 -- collectd_notify_input.cmdline
  77 notify_cmduser = notify:option( Value, "cmduser", translate("User") )
  78 notify_cmduser.default  = "nobody"
  79 notify_cmduser.rmempty  = true
  80 notify_cmduser.optional = true
  81
  82 -- collectd_notify_input.cmdline
  83 notify_cmdgroup = notify:option( Value, "cmdgroup", translate("Group") )
  84 notify_cmdgroup.default  = "nogroup"
  85 notify_cmdgroup.rmempty  = true
  86 notify_cmdgroup.optional = true
  87
  88
  89 return m