standard installer

--get this program with: pastebin run fjSV9kHj
--Can download and perform the commands in an "installfile"
--this makes it easier to install a program that has multiple files, or which uses other programs


--example: install pastebin 9d5ATSSz
os.loadAPI("theinsektAPIs/installerAPI")
local args={...}

function main(shellObj)
 if #args==0 then
  print("Get this program like this:")
  print("do: pastebin run fjSV9kHj")
  print("Usage: installer installfile <code>")
  return
 end

 local installed={}

 local resCode = installerAPI.doInstallWords(shellObj,installed,args)

 if resCode < 0 then
  error("Error: resCode "..tostring(resCode).." ("..installerAPI.getRescodeMeaning(resCode)..")")
 end

 print("Result: ",installerAPI.getRescodeMeaning(resCode))

 return 0

end

main(shell)