From 538aeee2b213c5cd2882579599f732e78a0be5d2 Mon Sep 17 00:00:00 2001 From: Charley Peng Date: Thu, 29 May 2014 09:40:58 +1000 Subject: [PATCH] adding creation of batch file --- setup.py | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++---- 1 file changed, 50 insertions(+), 4 deletions(-) diff --git a/setup.py b/setup.py index 72eec5d..7e1a232 100644 --- a/setup.py +++ b/setup.py @@ -1,10 +1,54 @@ from distutils.core import setup import os +from os.path import join as pjoin, splitext, split as psplit +from distutils.command.install_scripts import install_scripts +from distutils import log + +BAT_TEMPLATE = \ +r"""@echo off +REM wrapper to use shebang first line of {FNAME} +set mypath=%~dp0 +set pyscript="%mypath%{FNAME}" +set /p line1=<%pyscript% +if "%line1:~0,2%" == "#!" (goto :goodstart) +echo First line of %pyscript% does not start with "#!" +exit /b 1 +:goodstart +set py_exe=%line1:~2% +call %py_exe% %pyscript% %* +""" + + +class my_install_scripts(install_scripts): + def run(self): + install_scripts.run(self) + if not os.name == "nt": + return + for filepath in self.get_outputs(): + # If we can find an executable name in the #! top line of the script + # file, make .bat wrapper for script. + with open(filepath, 'rt') as fobj: + first_line = fobj.readline() + if not (first_line.startswith('#!') and + 'python' in first_line.lower()): + log.info("No #!python executable found, skipping .bat " + "wrapper") + continue + pth, fname = psplit(filepath) + froot, ext = splitext(fname) + bat_file = pjoin(pth, froot + '.bat') + bat_contents = BAT_TEMPLATE.replace('{FNAME}', fname) + log.info("Making %s wrapper for %s" % (bat_file, filepath)) + if self.dry_run: + continue + with open(bat_file, 'wt') as fobj: + fobj.write(bat_contents) + data = [ - ('/usr/share/zsh/site-functions', ['cheat/autocompletion/_cheat.zsh']), - ('/etc/bash_completion.d' , ['cheat/autocompletion/cheat.bash']), - ('/usr/share/fish/completions' , ['cheat/autocompletion/cheat.fish']) + ('/usr/share/zsh/site-functions', ['cheat/autocompletion/_cheat.zsh']), + ('/etc/bash_completion.d' , ['cheat/autocompletion/cheat.bash']), + ('/usr/share/fish/completions' , ['cheat/autocompletion/cheat.fish']) ] if os.name == 'nt': @@ -34,5 +78,7 @@ setup( install_requires = [ 'docopt >= 0.6.1', 'pygments >= 1.6.0', - ] + ], + cmdclass = {'install_scripts': my_install_scripts} + )