Computercraft On-screen Keyboard Installer

tArgs = {...}

local Install = "jBghcB1C"
if type(tArgs[1]) == "string" and tArgs[1]:lower() == "disk" then

    print("\n\nAre you sure you want to create an install disk Keyboard for monitors (Y/N)")
    term.setTextColor(colors.red)
    print('Warning! this will delete the "startup" file on the disk')
    term.setTextColor(colors.white)

    if read():lower() == "y" then
        if fs.exists("disk") and fs.isDir("disk") then
            if fs.exists("disk/startup") then fs.delete("disk/startup") end

            print("\nDownloading installer")
            shell.run("pastebin", "get", Install, "disk/startup")
            print("\n\nInstall disk created successfully")
            print("Note: reboot the computer to start the install")
        else
            error("No disk drive attached")
        end
    else
        print("Install canceled")
    end
else
    print("\n\nAre you sure you want to Install Keyboard for monitors (Y/N)")
    term.setTextColor(colors.red)
    print('Warning! this will delete the "Key" folder on this computer')
    term.setTextColor(colors.white)

    if read():lower() == "y" then

        if fs.exists("Key") then fs.delete("Key") end

        local Run = "wutxWFKt"
        local Keyboard = "CX4Aq5r1"
        local Uninstall = "ugEh6GST"

        print("\nDownloading program")
        shell.run("pastebin", "get", Keyboard, "Key/Keyboard")
        print("\nDownloading launcher")
        shell.run("pastebin", "get", Run, "Key/Run")
        print("\nDownloading uninstaller")
        shell.run("pastebin", "get", Uninstall, "Key/Uninstall")
        print("\nDownloading installer")
        shell.run("pastebin", "get", Install, "Key/Install")
        print("\n\nInstall completed successfully")
        print("To run simply type Key/Run <name of monitor>")
        print("Note: designed to be used on a separate monitor")
    else
        print("Install canceled")
    end
end