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Added GUI, enhanced CLI, and made python3 #29

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573f5fc
Added a CLI interface.
jaminmc Jul 20, 2025
df0a33e
Added GUI, enhanced CLI, and made python3
jaminmc Jul 23, 2025
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195 changes: 74 additions & 121 deletions GenSMBIOS.bat
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Original file line number Diff line number Diff line change
Expand Up @@ -4,25 +4,13 @@ set "thisDir=%~dp0"

setlocal enableDelayedExpansion
REM Setup initial vars
set "script_name="
set "script_name=%~n0.py"
set /a tried=0
set "toask=yes"
set "pause_on_error=yes"
set "py2v="
set "py2path="
set "py3v="
set "py3path="
set "pypath="
set "targetpy=3"

REM use_py3:
REM TRUE = Use if found, use py2 otherwise
REM FALSE = Use py2
REM FORCE = Use py3
set "use_py3=TRUE"

REM We'll parse if the first argument passed is
REM --install-python and if so, we'll just install
set "just_installing=FALSE"

REM Get the system32 (or equivalent) path
Expand Down Expand Up @@ -66,19 +54,16 @@ if "%~1" == "--install-python" (
goto checkscript

:checkscript
REM Check for our script first
set "looking_for=!script_name!"
if "!script_name!" == "" (
set "looking_for=%~n0.py or %~n0.command"
set "script_name=%~n0.py"
if not exist "!thisDir!\!script_name!" (
set "script_name=%~n0.command"
)
)
REM Check for our script
if not exist "!thisDir!\!script_name!" (
echo Could not find !looking_for!.
cls
echo ### ###
echo # Script Not Found #
echo ### ###
echo.
echo Could not find !script_name!.
echo Please make sure to run this script from the same directory
echo as !looking_for!.
echo as !script_name!.
echo.
echo Press [enter] to quit.
pause > nul
Expand All @@ -88,79 +73,49 @@ goto checkpy

:checkpy
call :updatepath
for /f "USEBACKQ tokens=*" %%x in (`!syspath!where.exe python 2^> nul`) do ( call :checkpyversion "%%x" "py2v" "py2path" "py3v" "py3path" )
for /f "USEBACKQ tokens=*" %%x in (`!syspath!where.exe python3 2^> nul`) do ( call :checkpyversion "%%x" "py2v" "py2path" "py3v" "py3path" )
for /f "USEBACKQ tokens=*" %%x in (`!syspath!where.exe py 2^> nul`) do ( call :checkpylauncher "%%x" "py2v" "py2path" "py3v" "py3path" )
REM Walk our returns to see if we need to install
if /i "!use_py3!" == "FALSE" (
set "targetpy=2"
set "pypath=!py2path!"
) else if /i "!use_py3!" == "FORCE" (
set "pypath=!py3path!"
) else if /i "!use_py3!" == "TRUE" (
for /f "USEBACKQ tokens=*" %%x in (`!syspath!where.exe python3 2^> nul`) do ( call :checkpyversion "%%x" "py3v" "py3path" )
if not "!py3path!" == "" (
set "pypath=!py3path!"
if "!pypath!" == "" set "pypath=!py2path!"
)
if not "!pypath!" == "" (
goto runscript
goto setupvenv
)
if !tried! lss 1 (
if /i "!toask!"=="yes" (
REM Better ask permission first
goto askinstall
) else (
goto installpy
)
) else (
cls
echo ### ###
echo # Warning #
echo ### ###
echo ### ###
echo # Python Not Found #
echo ### ###
echo.
REM Couldn't install for whatever reason - give the error message
echo Python is not installed or not found in your PATH var.
echo Python 3 is not installed or not found in your PATH.
echo Please install it from https://www.python.org/downloads/windows/
echo.
echo Make sure you check the box labeled:
echo.
echo "Add Python X.X to PATH"
echo.
echo Where X.X is the py version you're installing.
echo "Add Python 3.X to PATH"
echo.
echo Press [enter] to quit.
pause > nul
exit /b 1
)
goto runscript

:checkpylauncher <path> <py2v> <py2path> <py3v> <py3path>
REM Attempt to check the latest python 2 and 3 versions via the py launcher
for /f "USEBACKQ tokens=*" %%x in (`%~1 -2 -c "import sys; print(sys.executable)" 2^> nul`) do ( call :checkpyversion "%%x" "%~2" "%~3" "%~4" "%~5" )
for /f "USEBACKQ tokens=*" %%x in (`%~1 -3 -c "import sys; print(sys.executable)" 2^> nul`) do ( call :checkpyversion "%%x" "%~2" "%~3" "%~4" "%~5" )
goto :EOF

:checkpyversion <path> <py2v> <py2path> <py3v> <py3path>
:checkpyversion <path> <py3v> <py3path>
set "version="&for /f "tokens=2* USEBACKQ delims= " %%a in (`"%~1" -V 2^>^&1`) do (
REM Ensure we have a version number
call :isnumber "%%a"
if not "!errorlevel!" == "0" goto :EOF
set "version=%%a"
)
if not defined version goto :EOF
if "!version:~0,1!" == "2" (
REM Python 2
if "!version:~0,1!" == "3" (
REM Python 3
call :comparepyversion "!version!" "!%~2!"
if "!errorlevel!" == "1" (
set "%~2=!version!"
set "%~3=%~1"
)
) else (
REM Python 3
call :comparepyversion "!version!" "!%~4!"
if "!errorlevel!" == "1" (
set "%~4=!version!"
set "%~5=%~1"
)
)
goto :EOF

Expand All @@ -169,7 +124,7 @@ set "var="&for /f "delims=0123456789." %%i in ("%~1") do set var=%%i
if defined var (exit /b 1)
exit /b 0

:comparepyversion <version1> <version2> <return>
:comparepyversion <version1> <version2>
REM Exits with status 0 if equal, 1 if v1 gtr v2, 2 if v1 lss v2
for /f "tokens=1,2,3 delims=." %%a in ("%~1") do (
set a1=%%a
Expand Down Expand Up @@ -201,23 +156,18 @@ echo ### ###
echo # Python Not Found #
echo ### ###
echo.
echo Python !targetpy! was not found on the system or in the PATH var.
echo Python 3 was not found on the system or in the PATH.
echo.
set /p "menu=Would you like to install it now? [y/n]: "
if /i "!menu!"=="y" (
REM We got the OK - install it
goto installpy
) else if "!menu!"=="n" (
REM No OK here...
set /a tried=!tried!+1
goto checkpy
)
REM Incorrect answer - go back
goto askinstall

:installpy
REM This will attempt to download and install python
REM First we get the html for the python downloads page for Windows
set /a tried=!tried!+1
cls
echo ### ###
Expand All @@ -226,8 +176,6 @@ echo ### ###
echo.
echo Gathering info from https://www.python.org/downloads/windows/...
powershell -command "[Net.ServicePointManager]::SecurityProtocol=[Net.SecurityProtocolType]::Tls12;(new-object System.Net.WebClient).DownloadFile('https://www.python.org/downloads/windows/','%TEMP%\pyurl.txt')"
REM Extract it if it's gzip compressed
powershell -command "$infile='%TEMP%\pyurl.txt';$outfile='%TEMP%\pyurl.temp';try{$input=New-Object System.IO.FileStream $infile,([IO.FileMode]::Open),([IO.FileAccess]::Read),([IO.FileShare]::Read);$output=New-Object System.IO.FileStream $outfile,([IO.FileMode]::Create),([IO.FileAccess]::Write),([IO.FileShare]::None);$gzipStream=New-Object System.IO.Compression.GzipStream $input,([IO.Compression.CompressionMode]::Decompress);$buffer=New-Object byte[](1024);while($true){$read=$gzipstream.Read($buffer,0,1024);if($read -le 0){break};$output.Write($buffer,0,$read)};$gzipStream.Close();$output.Close();$input.Close();Move-Item -Path $outfile -Destination $infile -Force}catch{}"
if not exist "%TEMP%\pyurl.txt" (
if /i "!just_installing!" == "TRUE" (
echo Failed to get info
Expand All @@ -238,8 +186,7 @@ if not exist "%TEMP%\pyurl.txt" (
)
echo Parsing for latest...
pushd "%TEMP%"
:: Version detection code slimmed by LussacZheng (https://github.com/corpnewt/gibMacOS/issues/20)
for /f "tokens=9 delims=< " %%x in ('findstr /i /c:"Latest Python !targetpy! Release" pyurl.txt') do ( set "release=%%x" )
for /f "tokens=9 delims=< " %%x in ('findstr /i /c:"Latest Python 3 Release" pyurl.txt') do ( set "release=%%x" )
popd
if "!release!" == "" (
if /i "!just_installing!" == "TRUE" (
Expand All @@ -250,19 +197,10 @@ if "!release!" == "" (
)
)
echo Found Python !release! - Downloading...
REM Let's delete our txt file now - we no longer need it
del "%TEMP%\pyurl.txt"
REM At this point - we should have the version number.
REM We can build the url like so: "https://www.python.org/ftp/python/[version]/python-[version]-amd64.exe"
set "url=https://www.python.org/ftp/python/!release!/python-!release!-amd64.exe"
set "pytype=exe"
if "!targetpy!" == "2" (
set "url=https://www.python.org/ftp/python/!release!/python-!release!.amd64.msi"
set "pytype=msi"
)
REM Now we download it with our slick powershell command
powershell -command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; (new-object System.Net.WebClient).DownloadFile('!url!','%TEMP%\pyinstall.!pytype!')"
REM If it doesn't exist - we bail
if not exist "%TEMP%\pyinstall.!pytype!" (
if /i "!just_installing!" == "TRUE" (
echo Failed to download installer
Expand All @@ -271,42 +209,74 @@ if not exist "%TEMP%\pyinstall.!pytype!" (
goto checkpy
)
)
REM It should exist at this point - let's run it to install silently
echo Installing...
pushd "%TEMP%"
if /i "!pytype!" == "exe" (
echo pyinstall.exe /quiet PrependPath=1 Include_test=0 Shortcuts=0 Include_launcher=0
pyinstall.exe /quiet PrependPath=1 Include_test=0 Shortcuts=0 Include_launcher=0
) else (
set "foldername=!release:.=!"
echo msiexec /i pyinstall.msi /qb ADDLOCAL=ALL TARGETDIR="%LocalAppData%\Programs\Python\Python!foldername:~0,2!"
msiexec /i pyinstall.msi /qb ADDLOCAL=ALL TARGETDIR="%LocalAppData%\Programs\Python\Python!foldername:~0,2!"
)
echo pyinstall.exe /quiet PrependPath=1 Include_test=0 Shortcuts=0 Include_launcher=0
pyinstall.exe /quiet PrependPath=1 Include_test=0 Shortcuts=0 Include_launcher=0
popd
echo Installer finished with %ERRORLEVEL% status.
REM Now we should be able to delete the installer and check for py again
del "%TEMP%\pyinstall.!pytype!"
REM If it worked, then we should have python in our PATH
REM this does not get updated right away though - let's try
REM manually updating the local PATH var
call :updatepath
if /i "!just_installing!" == "TRUE" (
echo.
echo Done.
pause > nul
exit /b 0
) else (
goto checkpy
)
exit /b

:setupvenv
REM Create virtual environment if it doesn't exist
set "venv_dir=!thisDir!.venv"
if not exist "!venv_dir!\Scripts\python.exe" (
echo Creating virtual environment...
"!pypath!" -m venv "!venv_dir!"
if not !ERRORLEVEL! == 0 (
echo Failed to create virtual environment. Falling back to base Python.
set "venv_python=!pypath!"
) else (
set "venv_python=!venv_dir!\Scripts\python.exe"
)
) else (
set "venv_python=!venv_dir!\Scripts\python.exe"
)
REM Upgrade pip in venv
"!venv_python!" -m pip install --upgrade pip >nul 2>&1
REM Check and install required modules in venv
echo Checking Python modules...
"!venv_python!" -c "import tqdm" >nul 2>&1
if not !ERRORLEVEL! == 0 (
echo tqdm not found. Attempting to install in venv...
"!venv_python!" -m pip install tqdm >nul 2>&1
if not !ERRORLEVEL! == 0 (
echo Failed to install tqdm. Continuing without it...
)
)
"!venv_python!" -c "import requests" >nul 2>&1
if not !ERRORLEVEL! == 0 (
echo requests not found. Attempting to install in venv...
"!venv_python!" -m pip install requests >nul 2>&1
if not !ERRORLEVEL! == 0 (
echo Failed to install requests. The script may not run without it...
)
)
"!venv_python!" -c "import tkinter" >nul 2>&1
if not !ERRORLEVEL! == 0 (
echo tkinter module not found.
echo Python on Windows typically includes tkinter. Continuing without it...
)
goto runscript

:runscript
REM Python found
REM Run the Python script
cls
set "args=%*"
set "args=!args:"=!"
if "!args!"=="" (
"!pypath!" "!thisDir!!script_name!"
"!venv_python!" "!thisDir!!script_name!"
) else (
"!pypath!" "!thisDir!!script_name!" %*
"!venv_python!" "!thisDir!!script_name!" %*
)
if /i "!pause_on_error!" == "yes" (
if not "%ERRORLEVEL%" == "0" (
Expand Down Expand Up @@ -337,51 +307,34 @@ set "upath="
for /f "USEBACKQ tokens=2* delims= " %%i in (`!syspath!reg.exe query "HKCU\Environment" /v "Path" 2^> nul`) do ( if not "%%j" == "" set "upath=%%j" )
for /f "USEBACKQ tokens=2* delims= " %%i in (`!syspath!reg.exe query "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v "Path" 2^> nul`) do ( if not "%%j" == "" set "spath=%%j" )
if not "%spath%" == "" (
REM We got something in the system path
set "PATH=%spath%"
if not "%upath%" == "" (
REM We also have something in the user path
set "PATH=%PATH%;%upath%"
)
) else if not "%upath%" == "" (
set "PATH=%upath%"
)
REM Remove double semicolons from the adjusted PATH
call :undouble "PATH" "%PATH%" ";"
goto :EOF

:getsyspath <variable_name>
REM Helper method to return a valid path to cmd.exe, reg.exe, and where.exe by
REM walking the ComSpec var - will also repair it in memory if need be
REM Strip double semi-colons
REM Helper method to return a valid path to cmd.exe, reg.exe, and where.exe
call :undouble "temppath" "%ComSpec%" ";"

REM Dirty hack to leverage the "line feed" approach - there are some odd side
REM effects with this. Do not use this variable name in comments near this
REM line - as it seems to behave erradically.
(set LF=^
%=this line is empty=%
)
REM Replace instances of semi-colons with a line feed and wrap
REM in parenthesis to work around some strange batch behavior
set "testpath=%temppath:;=!LF!%"

REM Let's walk each path and test if cmd.exe, reg.exe, and where.exe exist there
set /a found=0
for /f "tokens=* delims=" %%i in ("!testpath!") do (
REM Only continue if we haven't found it yet
if not "%%i" == "" (
if !found! lss 1 (
set "checkpath=%%i"
REM Remove "cmd.exe" from the end if it exists
if /i "!checkpath:~-7!" == "cmd.exe" (
set "checkpath=!checkpath:~0,-7!"
)
REM Pad the end with a backslash if needed
if not "!checkpath:~-1!" == "\" (
set "checkpath=!checkpath!\"
)
REM Let's see if cmd, reg, and where exist there - and set it if so
if EXIST "!checkpath!cmd.exe" (
if EXIST "!checkpath!reg.exe" (
if EXIST "!checkpath!where.exe" (
Expand All @@ -394,4 +347,4 @@ for /f "tokens=* delims=" %%i in ("!testpath!") do (
)
)
)
goto :EOF
goto :EOF
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