Prompt to install python

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CorpNewt 2019-03-14 13:09:32 -05:00 committed by GitHub
parent 4e19bf4197
commit ad7dce2f5a
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@ -5,6 +5,7 @@ REM Setup initial vars
set "script_name=%~n0.command"
set "thisDir=%~dp0"
set /a tried=0
set "toask=yes"
goto checkscript
@ -30,7 +31,12 @@ FOR /F "tokens=* USEBACKQ" %%F IN (`where python 2^> nul`) DO (
REM Check for py and give helpful hints!
if /i "!python!"=="" (
if %tried% lss 1 (
goto installpy
if /i "!toask!"=="yes" (
REM Better ask permission first
goto askinstall
) else (
goto installpy
)
) else (
cls
echo ### ###
@ -53,6 +59,26 @@ if /i "!python!"=="" (
)
goto runscript
:askinstall
cls
echo ### ###
echo # Python Not Found #
echo ### ###
echo.
echo Python was not found on the system or in the PATH var.
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