util/createRock.lua

   1 local io = require("io")
   2
   3 local version = assert((...), "Requires rock version on command-line")
   4
   5 local template = [=[
   6 package = "luajson"
   7 version = %VERSION%
   8 source = {
   9         url = "git://github.com/harningt/luajson.git"
  10 }
  11 description = {
  12         summary = "customizable JSON decoder/encoder",
  13         detailed = [[
  14                 LuaJSON is a customizable JSON decoder/encoder using
  15                 LPEG for parsing.
  16         ]],
  17         homepage = "http://github.com/harningt/luajson",
  18         maintainer = "Thomas Harning <harningt@gmail.com>",
  19         license = "MIT/X11"
  20 }
  21 dependencies = {
  22         "lua >= 5.1",
  23         "lunit >= 0.4",
  24         "lpeg >= 0.8.1"
  25 }
  26 build = {
  27         type = "module",
  28         modules = {
  29 %MODULES%
  30         }
  31 }
  32 ]=]
  33
  34 local in_modules = io.popen("find lua -type f -name '*.lua' -not -iname '.*' | sort", "r")
  35 local modules = in_modules:read("*a")
  36 in_modules:close()
  37
  38 modules = modules:gsub("lua/([^\n]*)%.lua", function(module)
  39         return "\t\t[" .. ("%q"):format(module:gsub("/",".")) .. "] = " .. ("%q"):format("lua/" .. module .. ".lua") .. ","
  40 end)
  41 local out = template:gsub("%%(.-)%%", {
  42         VERSION = ("%q"):format(version),
  43         MODULES = modules
  44 })
  45 print(out)