Craftoid OS

shell.run("clear")

local booColor = false -- Create variable local to only the function
if term.isColor ~= nil then -- Test to see if term.isColor even exists within ComputerCraft
booColor = term.isColor() -- If it is then set the booColor to either true or false
if booColor == false then
     print("derekseitz's code detects this is a normal computer and installation will not start.") -- This will trigger if on a Stone Computer of the latest version
else
    print("derekseitz's code detects this is a color computer and installation will start.") -- This will trigger if on a Advanced Computer of the latest version
    os.pullEvent()
    term.setBackgroundColor(colors.blue)
    term.clear()

root = "http://www.lozengia.com/tmas/Downloads/Minecraft/craftoid2/1.1/"
print("Installing craftoid from:" .. root)

print("Defining Funtions")
function setdir(directory)
    if fs.exists(directory) == false then
        fs.makeDir(directory)
    end
end

function downloadfile(file)
    if fs.exists(file) then
        fs.delete( file )
    end

    local response = http.get(root .. file)
    if response then
        while response do
            local sResponse = response.readAll()
            response.close()
            cache = shell.resolve( file )
            local file = fs.open( cache, "w" )
            file.write( sResponse )
            file.close()
            response = nil
        end
    end
end

print("Defining files to install")
directorys = { "installed", "sdcard", "sdcard/downloads" }
files = { "startup", "craftoid.nfp", "craftoidOS", "dateAPI", "lockscreen.ico", "lockscreen.nfp", "settingscreen.nfp", "installed/missingicon.ico", "installed/adventure", "installed/adventure.ico", "installed/appstore", "installed/appstore.ico", "installed/ccTube", "installed/ccTube.ico", "installed/dj", "installed/dj.ico", "installed/edit", "installed/edit.ico", "installed/firebox", "installed/firebox.ico", "installed/html", "installed/html.ico", "installed/gps", "installed/gps.ico", "installed/html", "installed/html.ico", "installed/id", "installed/id.ico", "installed/paint", "installed/paint.ico", "installed/pastebin", "installed/pastebin.ico", "installed/shell", "installed/shell.ico", "installed/time", "installed/time.ico", "installed/worm", "installed/worm.ico" }

i = 1
while directorys[i] do
    print("Creating directory:" .. directorys[i])
    setdir(directorys[i])
    i=i+1
end
i = 1
while files[i] do
    print("Downloading File:" .. files[i])
    downloadfile(files[i])
    i=i+1
end

print("Rebooting")
shell.run("reboot")

end
else
     print("derekseitz's code detects this is a older version and installation will not start.") -- This will trigger if on a Stone Computer of the latest version
end