When running 'python setup.py develop' or 'python setup.py install' I receive the following traceback.
Traceback (most recent call last):
File "setup.py", line 38, in <module>
test_suite='nose.collector',
File "/usr/lib/python2.7/distutils/core.py", line 151, in setup
dist.run_commands()
File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/develop.py", line 27, in run
self.install_for_development()
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/develop.py", line 129, in install_for_development
self.process_distribution(None, self.dist, not self.no_deps)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 682, in process_distribution
[requirement], self.local_index, self.easy_install
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/pkg_resources.py", line 631, in resolve
dist = best[req.key] = env.best_match(req, ws, installer)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/pkg_resources.py", line 871, in best_match
return self.obtain(req, installer)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/pkg_resources.py", line 883, in obtain
return installer(requirement)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 595, in easy_install
return self.install_item(spec, dist.location, tmpdir, deps)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 627, in install_item
self.process_distribution(spec, dist, deps)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 659, in process_distribution
self.install_egg_scripts(dist)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/develop.py", line 152, in install_egg_scripts
return easy_install.install_egg_scripts(self,dist)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 532, in install_egg_scripts
self.install_wrapper_scripts(dist)
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 734, in install_wrapper_scripts
for args in get_script_args(dist):
File "/local/home/kassan1/venvs/some_env/local/lib/python2.7/site-packages/pbr/packaging.py", line 512, in override_get_script_args
header = easy_install.get_script_header("", executable, is_wininst)
AttributeError: 'NoneType' object has no attribute 'get_script_header'
Interestingly, if I rerun the same command as above, the installation is successful.
Just for kicks, I tried adding debugging statements to the pbr/packaging.py file both when easy_install was imported and used. It looked just fine when it was imported however, was None when accessed at line 512 as per the traceback.
Below is my requirements file that I am using:
pyyaml
requests
termcolor
mock
nose
cached_property
argparse
unittest2
tox
stevedore
kombu
and setup.py script:
import ez_setup
ez_setup.use_setuptools('3.6')
import os
from setuptools import setup, find_packages
try:
# workaround for http://bugs.python.org/issue15881
import multiprocessing # noqa
except ImportError:
pass
def read(fname):
return open(os.path.join(os.path.dirname(__file__), fname)).read()
def requirements():
return read('requirements.txt').splitlines()
setup(
name='MY_PROJECT',
version='0.0.1',
author="Noorez Kassam",
long_description=read('README.rst'),
install_requires=requirements(),
entry_points={
'console_scripts': [
'myproj = myproj.myproj:main',
],
'myproj.urloperations.download': [
'file = myproj.filedownload:download'
],
},
packages=find_packages(),
test_suite='nose.collector',
)
Quick searches on Google indicate that others have encountered variations of what I am seeing however, I couldn't locate a solution to the problem.
