Minecraft Forums

Welcome!

Hello! I was asked by a user (Sorry don't remember your username ...) to make a way to install the mod "Optifine" via a command prompt. I quickly put my batch making skills to work and went all the way to make a whole download list GUI and a live update mod GUI List.

What's so special about it?

By request, this script does all the modding and downloading from your computers command prompt. You don't need to use java (Some users don't use java or cant use java) to install optifine. This script is built around the feature to grab info from the web that can be updated from an external site. This disables the need to reinstall this script each time you want to get the "Latest version" of optifine.

Hows it work?

The batch downloads a text file capture from an external site and thus allowing the batch script to read the latest downloads and information for optifine. From there the user can choose what mod they wish to download. The batch script will do the modding for you like magic!

Do I need java?

Nope!

How to make a batch?

Easy, paste the code bellow and save it as a .bat

:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
::Auto-Download & Install Any Optifine via CMD W/H List GUI! 
::Need an mod update? Discord: D.RU$#2430                    
::Created by RU$ [http://russdev.mooo.com/]                  
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
@echo off
title Auto-Download & Install Any Optifine via CMD W/H List GUI!
mode con: cols=51 lines=50

REM Updating files | Downloading file to batch dirrectory.
bitsadmin /transfer mydownloadjob /download /priority normal ^ http://russdev.mooo.com/extra/core.zip %~dp0\x.zip

REM Extracting files
powershell.exe -nologo -noprofile -command "& { Add-Type -A 'System.IO.Compression.FileSystem'; [IO.Compression.ZipFile]::ExtractToDirectory('x.zip', 'DownloadedFiles'); }"
 
echo Update complete!

:MENU
::GUI menu + Read file options
cls
cd "%~dp0"

echo ==================================================
echo = INFO: Change CMDs "Screen Buffer Size" to 500+ =
echo ==================================================
echo = Commands:                                      =
echo =                                                =
echo = Exit - Exit's CMD                              =
echo ==================================================
echo = Mod list:                                      =
echo ==================================================
for /f "tokens=* delims=" %%x in (DownloadedFiles\modlist.txt) do echo %%x
for /f "delims== tokens=1,2" %%G in (DownloadedFiles\sourcelist.txt) do set %%G=%%H
echo ==================================================

echo.
set option=
echo.
set /p option=Select an download: 
if '%option%'=='exit' goto :EXIT
if '%option%'=='Exit' goto :EXIT
if '%option%'=='' goto :MENU else goto :Start

:Start
::Combine variables
setlocal EnableDelayedExpansion

set var1=FILE
set var2=%option%

set newvar1=!%var1%%var2%!

::Code start
 
echo Downloading file to batch dirrectory.
bitsadmin /transfer mydownloadjob /download /priority normal ^ %newvar1% %~dp0\z.zip

echo Extracting file.
powershell.exe -nologo -noprofile -command "& { Add-Type -A 'System.IO.Compression.FileSystem'; [IO.Compression.ZipFile]::ExtractToDirectory('z.zip', 'DownloadedFiles'); }"
 
echo Moving the files out of folder. (If Enabled)
ROBOCOPY "%~dp0DownloadedFiles\versions" "%appdata%\.minecraft\versions" /MOVE /E /NJH /NJS /NDL /NFL /NC /NS
ROBOCOPY "%~dp0DownloadedFiles\optifine" "%appdata%\.minecraft\libraries\optifine" /MOVE /E /NJH /NJS /NDL /NFL /NC /NS

echo Cleaning up files.
del /F /Q "%~dp0\x.zip"
del /F /Q "%~dp0\z.zip"
RD /S /Q "%~dp0\DownloadedFiles"
 
cls
echo Job has finished!
pause >nul
exit

:EXIT
cls
del /F /Q "%~dp0\x.zip"
del /F /Q "%~dp0\z.zip"
RD /S /Q "%~dp0\DownloadedFiles"

exit

If you have any questions or requests feel free to leave them in the comments or add me on discord @D.RU$$#2430

Extra: Dear mod's and staff, If this is in the wrong section I'm dearly sorry!