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28 lines
857 B
Batchfile
28 lines
857 B
Batchfile
@echo off
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rem
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rem Runs the blurb tool. If necessary, will install Python and/or blurb.
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rem
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rem Pass "--update"/"-U" as the first argument to update blurb.
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rem
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call "%~dp0find_python.bat" %PYTHON%
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if ERRORLEVEL 1 (echo Cannot locate python.exe on PATH or as PYTHON variable & exit /b 3)
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if "%1" EQU "--update" (%PYTHON% -m pip install -U blurb && shift)
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if "%1" EQU "-U" (%PYTHON% -m pip install -U blurb && shift)
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%PYTHON% -m blurb %1 %2 %3 %4 %5 %6 %7 %8 %9
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if ERRORLEVEL 1 goto :install_and_retry
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exit /B 0
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:install_and_retry
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rem Before reporting the error, make sure that blurb is actually installed.
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rem If not, install it first and try again.
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set _ERR=%ERRORLEVEL%
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%PYTHON% -c "import blurb"
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if NOT ERRORLEVEL 1 exit /B %_ERR%
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echo Installing blurb...
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%PYTHON% -m pip install blurb
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if ERRORLEVEL 1 exit /B %ERRORLEVEL%
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%PYTHON% -m blurb %*
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exit /B
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