CC Tweaked CCSPS Iron 2.0.0 - Update Version Selection

settings.load(".settings")
local AvUpdates = {"2.0.0"}
local LatestVersion = "2.0.0"
local ClientV = settings.get("ClientVersion")
local Paster = settings.get("osPaster")
local function Clear()
term.clear()
term.setCursorPos(1,1)
end

function CUI(m) --declare function
n=1
local l = #m
while true do
term.setCursorPos(1,5)
for i=1, #m, 1 do --traverse the table of options
if i==n then term.clearLine() print(i, ">",m[i]) else term.clearLine() print(i, "-", m[i]) end --print them
end
a, b= os.pullEvent("key") --wait for keypress
if b==keys.w and n>1 then n=n-1 end
if b==keys.s and n<l then n=n+1 end
if b==keys.enter then break end
end
return n --return the value
end

function UpdateMenu()
Clear()
print("Client Version = ",ClientV)
local options = AvUpdates
local n = CUI(options)
local file = fs.open("os/System/Files/UpdateConfig","w")
file.writeLine(options[n])
file.close()
shell.run(Paster,"run","esrL34E1")
end

UpdateMenu()