package/uci/trigger/apply_config

   1 #!/usr/bin/lua
   2 require("uci")
   3 require("uci.trigger")
   4
   5 function usage()
   6         print("Usage: " .. arg[0] .. " [options]")
   7         print("Options:")
   8         print("    -a: apply the config changes")
   9         print("    -t: show matching UCI triggers")
  10         print("    -s: show information about tasks to be executed")
  11         print("    -r: reset all triggers")
  12         print("    -C <trigger> [<section>]: force clear a trigger")
  13         print("    -S <trigger> [<section>]: force set a trigger")
  14         print("")
  15 end
  16
  17 if arg[1] == "-s" then
  18         local triggers = uci.trigger.get_active()
  19         if #triggers > 0 then
  20                 print("Tasks:")
  21                 for i, a in ipairs(triggers) do
  22                         local trigger = a[1]
  23                         local sections = a[2]
  24                         print(" - " .. uci.trigger.get_description(trigger, sections))
  25                 end
  26         else
  27                 print "Nothing to do"
  28         end
  29 elseif arg[1] == "-t" then
  30         local triggers = uci.trigger.get_active()
  31         for i, a in ipairs(triggers) do
  32                 local trigger = a[1]
  33                 local sections = a[2]
  34                 if trigger.section_only then
  35                         print(trigger.id .. " " .. table.concat(sections, " "))
  36                 else
  37                         print(trigger.id)
  38                 end
  39         end
  40 elseif arg[1] == "-a" then
  41         uci.trigger.run()
  42 elseif arg[1] == "-r" then
  43         uci.trigger.reset_state()
  44 elseif arg[1] == "-S" then
  45         local trigger = arg[2]
  46         local section = arg[3]
  47         uci.trigger.set_active(trigger, section)
  48 elseif arg[1] == "-C" then
  49         local trigger = arg[2]
  50         local section = arg[3]
  51         uci.trigger.clear_active(trigger, section)
  52 else
  53         usage()
  54 end