Batch file de backup para windows

windows-batch-backup

ECHO off
set source="C:\Users\Public\Dropbox\Alunos 2013.2"
set destination="C:\Users\Public\webdesign_backup"

for /F "tokens=1-4 delims=/ " %%A in ('date/t') do (
set DateDay=%%A
set DateMonth=%%B
set DateYear=%%C
)

set CurrentDate=%DateMonth%-%DateDay%-%DateYear%

if exist %destination% goto GO

:GO
cd %destination%
mkdir %CurrentDate%
xcopy %source% %destination%\%CurrentDate% /s/d/y/c/v/r
echo.
echo ** Backup completo! **
echo.
echo Backup criado: %destination% \ %yyyymmdd1%
pause