@echo off
setlocal EnableDelayedExpansion

:: Configuration
set "REPO_URL=https://github.com/Teddy-1024/minecraft_server_zombie.git"
set "SYNC_FOLDERS=mods config kubejs defaultconfigs scripts resources patchouli_books pfm modernfix"

:: Clear screen and show header
cls
echo Minecraft Server Sync Tool
echo ========================
echo.

:: Check if git is installed
where git >nul 2>&1
if %ERRORLEVEL% NEQ 0 (
    echo Git is not installed or not in PATH.
    echo Please install Git from https://git-scm.com/downloads
    pause
    exit /b 1
)

:: Process each folder
for %%F in (%SYNC_FOLDERS%) do (
    echo Processing %%F...
    
    :: Create directory if it doesn't exist
    if not exist "%~dp0%%F" mkdir "%~dp0%%F"
    
    :: Initialize git in the directory if not already done
    if not exist "%~dp0%%F\.git" (
        cd "%~dp0%%F"
        git init
        git remote add origin "%REPO_URL%"
        :: Configure sparse checkout
        git config core.sparseCheckout true
        :: Set up sparse checkout to only get this directory
        echo %%F> .git/info/sparse-checkout
        :: Initial fetch of just this directory
        git fetch --depth 1 origin main
        git checkout main
    ) else (
        :: Just pull updates if git is already initialized
        cd "%~dp0%%F"
        git fetch origin main
        git reset --hard origin/main
    )
)

echo.
echo Sync completed successfully!
echo.
echo This sync has:
echo - Updated all tracked files from the repository
echo - Kept your local untracked files intact
echo.

pause