@echo off
REM Set the GnuPG homedir here accordingly
set GPGHOME=c:\users\Andre Heinecke\AppData\Roaming\gnupg

REM Set the input / output directory
set INDIR=c:\input-files
set OUTDIR=c:\output-files

set INPUTEXT=.gpg
set OUTPUTEXT=

cd %INDIR%
mkdir %OUTDIR% 2>nul
for /R %%f in (*%INPUTEXT%) do (
    setlocal enabledelayedexpansion
    for %%i in ("%%f") do (
        set filename=%%~ni
    )
    set OUTPATH=%OUTDIR%\!filename!%OUTPUTEXT%
    echo Decrypting %%f into !OUTPATH! >> "%OUTDIR%\decrypt.log"
    rem Overwrite handling?
    gpg --verbose --homedir "%GPGHOME%" --yes --batch --log-file "%OUTDIR%\decrypt.log" -o "!OUTPATH!" -d -- "%%f"
    if !ERRORLEVEL! NEQ 0 (
        echo Operation failed with return code: %ERRORLEVEL% >> "%OUTDIR%\decrypt.log"
    ) else (
        echo Operation finished successfully >> "%OUTDIR%\decrypt.log"
        cd "%OUTDIR%"
        tar -xf "!OUTPATH!"
        if !ERRORLEVEL! NEQ 0 (
            echo Extracting failed with return code: %ERRORLEVEL% >> "%OUTDIR%\decrypt.log"
        ) else (
            echo Deleting %%f >> "%OUTDIR%\decrypt.log"
            del "%%f" >> "%OUTDIR%\decrypt.log" 2>&1
            rem echo Deleting !OUTPATH! >> "%OUTDIR%\decrypt.log"
            del "!OUTPATH!" >> "%OUTDIR%\decrypt.log" 2>&1

        )
    )
)