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strongswan / swidGenerator

Application which generates SWID-Tags from Linux package managers like dpkg, rpm or pacman.
MIT License
16 stars 11 forks source link

errors using on RHEL 6 #33

Closed shawndwells closed 10 years ago

shawndwells commented 10 years ago

Hello,

Trying to use on RHEL 6, getting many python errors shown below. What am I doing wrong?

when building, no errors:

[root@rhel6stig swidGenerator]# python setup.py install
running install
running bdist_egg
running egg_info
writing swid_generator.egg-info/PKG-INFO
writing top-level names to swid_generator.egg-info/top_level.txt
writing dependency_links to swid_generator.egg-info/dependency_links.txt
writing entry points to swid_generator.egg-info/entry_points.txt
reading manifest file 'swid_generator.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching 'tests'
writing manifest file 'swid_generator.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-x86_64/egg
running install_lib
running build_py
creating build/bdist.linux-x86_64/egg
creating build/bdist.linux-x86_64/egg/swid_generator
copying build/lib/swid_generator/settings.py -> build/bdist.linux-x86_64/egg/swid_generator
copying build/lib/swid_generator/package_info.py -> build/bdist.linux-x86_64/egg/swid_generator
creating build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/environments/pacman_environment.py -> build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/environments/dpkg_environment.py -> build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/environments/rpm_environment.py -> build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/environments/common.py -> build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/environments/environment_registry.py -> build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/environments/__init__.py -> build/bdist.linux-x86_64/egg/swid_generator/environments
copying build/lib/swid_generator/main.py -> build/bdist.linux-x86_64/egg/swid_generator
creating build/bdist.linux-x86_64/egg/swid_generator/generators
copying build/lib/swid_generator/generators/utils.py -> build/bdist.linux-x86_64/egg/swid_generator/generators
copying build/lib/swid_generator/generators/swid_generator.py -> build/bdist.linux-x86_64/egg/swid_generator/generators
copying build/lib/swid_generator/generators/softwareid_generator.py -> build/bdist.linux-x86_64/egg/swid_generator/generators
copying build/lib/swid_generator/generators/__init__.py -> build/bdist.linux-x86_64/egg/swid_generator/generators
copying build/lib/swid_generator/meta.py -> build/bdist.linux-x86_64/egg/swid_generator
copying build/lib/swid_generator/argparser.py -> build/bdist.linux-x86_64/egg/swid_generator
copying build/lib/swid_generator/print_functions.py -> build/bdist.linux-x86_64/egg/swid_generator
copying build/lib/swid_generator/exceptions.py -> build/bdist.linux-x86_64/egg/swid_generator
copying build/lib/swid_generator/__init__.py -> build/bdist.linux-x86_64/egg/swid_generator
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/settings.py to settings.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/package_info.py to package_info.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/environments/pacman_environment.py to pacman_environment.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/environments/dpkg_environment.py to dpkg_environment.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/environments/rpm_environment.py to rpm_environment.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/environments/common.py to common.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/environments/environment_registry.py to environment_registry.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/environments/__init__.py to __init__.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/main.py to main.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/generators/utils.py to utils.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/generators/swid_generator.py to swid_generator.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/generators/softwareid_generator.py to softwareid_generator.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/generators/__init__.py to __init__.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/meta.py to meta.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/argparser.py to argparser.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/print_functions.py to print_functions.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/exceptions.py to exceptions.pyc
byte-compiling build/bdist.linux-x86_64/egg/swid_generator/__init__.py to __init__.pyc
creating build/bdist.linux-x86_64/egg/EGG-INFO
copying swid_generator.egg-info/PKG-INFO -> build/bdist.linux-x86_64/egg/EGG-INFO
copying swid_generator.egg-info/SOURCES.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying swid_generator.egg-info/dependency_links.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying swid_generator.egg-info/entry_points.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying swid_generator.egg-info/top_level.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
copying swid_generator.egg-info/zip-safe -> build/bdist.linux-x86_64/egg/EGG-INFO
creating 'dist/swid_generator-0.2.0-py2.6.egg' and adding 'build/bdist.linux-x86_64/egg' to it
removing 'build/bdist.linux-x86_64/egg' (and everything under it)
Processing swid_generator-0.2.0-py2.6.egg
removing '/usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg' (and everything under it)
creating /usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg
Extracting swid_generator-0.2.0-py2.6.egg to /usr/lib/python2.6/site-packages
swid-generator 0.2.0 is already the active version in easy-install.pth
Installing swid_generator script to /usr/bin

Installed /usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg
Processing dependencies for swid-generator==0.2.0
Finished processing dependencies for swid-generator==0.2.0

But when trying to use:

[root@rhel6stig swidGenerator]# swid_generator python-setuptools
Traceback (most recent call last):
  File "/usr/bin/swid_generator", line 9, in <module>
    load_entry_point('swid-generator==0.2.0', 'console_scripts', 'swid_generator')()
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 299, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 2229, in load_entry_point
    return ep.load()
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 1948, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg/swid_generator/main.py", line 28, in <module>
    from .argparser import MainArgumentParser
  File "/usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg/swid_generator/argparser.py", line 6, in <module>
    from argparse import ArgumentParser, ArgumentTypeError, Action
ImportError: No module named argparse

or software-id:

[root@rhel6stig swidGenerator]# swid_generator software-id
Traceback (most recent call last):
  File "/usr/bin/swid_generator", line 9, in <module>
    load_entry_point('swid-generator==0.2.0', 'console_scripts', 'swid_generator')()
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 299, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 2229, in load_entry_point
    return ep.load()
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 1948, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg/swid_generator/main.py", line 28, in <module>
    from .argparser import MainArgumentParser
  File "/usr/lib/python2.6/site-packages/swid_generator-0.2.0-py2.6.egg/swid_generator/argparser.py", line 6, in <module>
    from argparse import ArgumentParser, ArgumentTypeError, Action
ImportError: No module named argparse
dbrgn commented 10 years ago

You're missing the argparse library. The reason for this is that you're still on Python 2.6. Argparse is available in Python 2.7 and newer.

We don't currently support Python 2.6. The SWID Generator might work if you install argparse separately (via pip install argparse or easy_install argparse), but probably there are other problems too.

I don't have any experience with RHEL, but here are some resources to get Python 2.7 up and running: https://stackoverflow.com/questions/4149361/on-linux-suse-or-redhat-how-do-i-load-python-2-7

Another option would be to port this project to Python 2.6, which probably wouldn't be very hard (except that argparse needs to be installed separately). But I don't currently have much time left for that.

dbrgn commented 10 years ago

If we can merge #34, this should work on your system (provided that you install argparse separately).

@shawndwells if you want, you can already clone the py26 branch to verify whether it works for you.

shawndwells commented 10 years ago

checkout out the py26 branch....

$ sudo pip install -U swid_generator
Downloading/unpacking swid-generator
  Downloading swid_generator-0.2.0.tar.gz
  Running setup.py egg_info for package swid-generator
    no previously-included directories found matching 'tests'
Installing collected packages: swid-generator
  Running setup.py install for swid-generator
    no previously-included directories found matching 'tests'
    Installing swid_generator script to /usr/bin
Successfully installed swid-generator
Cleaning up...

$ pip install tox
Downloading/unpacking tox
  Downloading tox-1.7.2.tar.gz (84kB): 84kB downloaded
  Running setup.py egg_info for package tox
Downloading/unpacking virtualenv>=1.11.2 (from tox)
  Downloading virtualenv-1.11.6.tar.gz (1.6MB): 1.6MB downloaded
  Running setup.py egg_info for package virtualenv
    warning: no previously-included files matching '*' found under directory 'docs/_templates'
    warning: no previously-included files matching '*' found under directory 'docs/_build'
Downloading/unpacking py>=1.4.17 (from tox)
  Downloading py-1.4.23.tar.gz (189kB): 189kB downloaded
  Running setup.py egg_info for package py
Requirement already satisfied (use --upgrade to upgrade): argparse in /usr/lib/python2.6/site-packages (from tox)
Installing collected packages: tox, virtualenv, py
  Running setup.py install for tox
    error: could not create '/usr/lib/python2.6/site-packages/tox': Permission denied
    Complete output from command /usr/bin/python -c "import setuptools;__file__='/tmp/pip-build-shawnw/tox/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-x2l4dq-record/install-record.txt --single-version-externally-managed:
    running install

running build

running build_py

creating build

creating build/lib

creating build/lib/tox

copying tox/_verlib.py -> build/lib/tox

copying tox/_pytestplugin.py -> build/lib/tox

copying tox/_cmdline.py -> build/lib/tox

copying tox/__init__.py -> build/lib/tox

copying tox/_quickstart.py -> build/lib/tox

copying tox/_venv.py -> build/lib/tox

copying tox/result.py -> build/lib/tox

copying tox/__main__.py -> build/lib/tox

copying tox/_config.py -> build/lib/tox

copying tox/interpreters.py -> build/lib/tox

copying tox/_exception.py -> build/lib/tox

creating build/lib/tox/vendor

copying tox/vendor/__init__.py -> build/lib/tox/vendor

running install_lib

creating /usr/lib/python2.6/site-packages/tox

error: could not create '/usr/lib/python2.6/site-packages/tox': Permission denied

----------------------------------------
Command /usr/bin/python -c "import setuptools;__file__='/tmp/pip-build-shawnw/tox/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-x2l4dq-record/install-record.txt --single-version-externally-managed failed with error code 1 in /tmp/pip-build-shawnw/tox
Storing complete log in /home/shawnw/.pip/pip.log

$ swid_generator swid --env rpm --package python
Traceback (most recent call last):
  File "/usr/bin/swid_generator", line 9, in <module>
    load_entry_point('swid-generator==0.2.0', 'console_scripts', 'swid_generator')()
  File "/usr/lib/python2.6/site-packages/swid_generator/main.py", line 69, in main
    print_swid_tags(swid_tags, separator=options.document_separator, pretty=options.pretty)
  File "/usr/lib/python2.6/site-packages/swid_generator/print_functions.py", line 92, in print_swid_tags
    iterate(swid_tags, action, separator, end='\n')
  File "/usr/lib/python2.6/site-packages/swid_generator/print_functions.py", line 60, in iterate
    item = next(generator)
  File "/usr/lib/python2.6/site-packages/swid_generator/generators/swid_generator.py", line 66, in create_swid_tags
    pkg_info = environment.get_package_list()
  File "/usr/lib/python2.6/site-packages/swid_generator/environments/rpm_environment.py", line 31, in get_package_list
    data = subprocess.check_output(command_args)
AttributeError: 'module' object has no attribute 'check_output'
dbrgn commented 10 years ago

@shawndwells you don't need to install tox, it's only used for testing.

Also, if you install swid_generator via pip, then it will be downloaded from the internet, and not use your local version. That's why it still didn't work.

What you can do is the following:

sudo pip uninstall swid_generator
cd /path/to/swidgenerator/git/checkout
git checkout py26
sudo python setup.py install
dbrgn commented 10 years ago

Version with Python 2.6 support (v0.3.0) is now in master and released on PyPI. Feel free to comment if you still experience problems.