CC Tweaked CCSPS Iron - Online Version Check - Update

settings.load(".settings")
local ClientVersion = settings.get("ClientVersion")
local NetVersion = "2.0.0"
local AllowUpdate = true

local ReplaceItems = {}
local AddItems = {}
local AddClientApps = {}
local RemoveItems = {}
local Run = {"BCCRGYMR"}


local function Clear()
term.clear()
term.setCursorPos(1,1)
end

function Prompt()
print("Updates found")
print("do you wish to update system?")
print("current version = ",ClientVersion)
print("latest version = ",NetVersion)
print("updates System to latest OS")
print("y/n")
local event
repeat
    event = {os.pullEvent("key")}
until event[2] == keys.y or event[2] == keys.n
if event[2] == keys.n then
    os.sleep(1)
elseif event[2] == keys.y then
    UpdateSystemStart()
end
end

function UpdateSystemStart()
Clear()
print("Starting Update..")
print("deleting Items")
for i = 1, #RemoveItems do
    fs.delete(RemoveItems[i])
    print(RemoveItems[i]," removed")
end
print("Replacing Items")
for i = 1, #ReplaceItems do
    fs.delete(ReplaceItems[i][1])
    shell.run( settings.get("osPaster"),"get",ReplaceItems[i][2],ReplaceItems[i][1])
    print(ReplaceItems[i][1]," replaced")
end
print("Installing New Items")
for i = 1, #AddItems do
    if fs.exists(AddItems[i][1]) then

    else

        shell.run( settings.get("osPaster"),"get",AddItems[i][2],AddItems[i][1])
        print(AddItems[i][1]," installed")
    end
end
print("Base Update Complete")
print("Downloading New Apps")
for i = 1, #AddClientApps do
    if fs.exists(AddClientApps[i][2]) then

    else
        shell.run( "os/System/Programs/InstallManager", AddClientApps[i][2], AddClientApps[i][3],"Client", AddClientApps[i][1],"blank")
    end
end
for i = 1, #Run do
    shell.run(settings.get("osPaster"),"run",Run[i])
end
print("Installing Files")
print("UpdateComplete")
UpdateSystemEnd()
end

function UpdateSystemEnd()
settings.set("ClientVersion",NetVersion)
settings.save(".settings")
print("Rebooting..")
os.sleep(2)
shell.run(settings.get("PowerManager"),"restart")
end

if ClientVersion ~= NetVersion and AllowUpdate == true then
    Prompt()
else

end