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stanchan/00-venv-sitepackages.py

Created March 30, 2018 16:38
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Fix IPython for VIRTUAL_ENV
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00-venv-sitepackages.py
import os
import sys
from warnings import warn
virtualenv = os.environ.get('VIRTUAL_ENV')
if virtualenv:
version = os.listdir(os.path.join(virtualenv, 'lib'))[0]
site_packages = os.path.join(virtualenv, 'lib', version, 'site-packages')
lib_dynload = os.path.join(virtualenv, 'lib', version, 'lib-dynload')
if not (os.path.exists(site_packages) and os.path.exists(lib_dynload)):
msg = 'Virtualenv site-packages discovery went wrong for %r' % repr([site_packages, lib_dynload])
warn(msg)
sys.path.insert(0, site_packages)
sys.path.insert(1, lib_dynload)
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