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certbot/tools/venv.py
Brad Warren 448d159223 Install Python3 only dev tools with tools/venv3.py (#7215)
These packages can be useful and I found that they aren't being installed in our Python 3 development environment. Let's fix that.
2019-07-02 13:45:57 -07:00

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Python
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#!/usr/bin/env python
# Developer virtualenv setup for Certbot client
import os
import sys
import _venv_common
def create_venv(venv_path):
"""Create a Python 2 virtual environment at venv_path.
:param str venv_path: path where the venv should be created
"""
python2 = _venv_common.find_python_executable(2)
command = [sys.executable, '-m', 'virtualenv', '--python', python2, venv_path]
environ = os.environ.copy()
environ['VIRTUALENV_NO_DOWNLOAD'] = '1'
_venv_common.subprocess_with_print(command, environ)
def main(pip_args=None):
if os.name == 'nt':
raise ValueError('Certbot for Windows is not supported on Python 2.x.')
venv_path = _venv_common.prepare_venv_path('venv')
create_venv(venv_path)
if not pip_args:
pip_args = _venv_common.REQUIREMENTS
_venv_common.install_packages(venv_path, pip_args)
if __name__ == '__main__':
main(sys.argv[1:])