ambitioninc / pip-conflict-checker

A tool that checks installed packages against all package requirements to ensure that there are no dependency version conflicts.

pip-conflict-checker

A tool that checks installed packages against all package requirements to ensure that there are no dependency version conflicts.

Installation

pip install pip-conflict-checker

Usage

Simply run the command pipconflictchecker. If any dependency conflicts are found an output dump of all conflicts will be shown, and an exit code of 1 will be returned.

pip-conflict-checker's Issues

Broken with pip 10.0.0b2

A method have been removed from pip:

File "/tmp/64/1/459755/3208/e4a8b5e71641f249/src/venv/lib/python3.5/site-packages/pipconflictchecker/checker.py", line 279, in main
--
conflicts = checker.get_conflicts()
File "/tmp/64/1/459755/3208/e4a8b5e71641f249/src/venv/lib/python3.5/site-packages/pipconflictchecker/checker.py", line 244, in get_conflicts
requirement_versions = self.get_requirement_versions()
File "/tmp/64/1/459755/3208/e4a8b5e71641f249/src/venv/lib/python3.5/site-packages/pipconflictchecker/checker.py", line 208, in get_requirement_versions
distributions = pip.get_installed_distributions()
AttributeError: module 'pip' has no attribute 'get_installed_distributions'

[Feature] Check requirements.txt file

pip check

@jaredlewis I just discovered that pip 9.0 introduces "pip check". I tried using ambition conflict checker for something that was an obvious conflict in a requirements file, but it didn't catch it. pip check found it though and prints a pretty error message. Just wanted to put this here so it's known

Conflict - Checker has a conflict.

max@myepanes-bmc:$ uname -a
Linux myepanes-bmc 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
max@myepanes-bmc:$ which python
/usr/bin/python
max@myepanes-bmc:~$ python --version
Python 2.7.15rc1

max@myepanes-bmc:~$ pip install pip-conflict-checker
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7.
/usr/local/lib/python2.7/dist-packages/pip/_internal/req/req_install.py:391: UserWarning: Unbuilt egg for Unknown [unknown version] (/usr/local/lib/python2.7/dist-packages)
  self.satisfied_by = pkg_resources.get_distribution(str(no_marker))
Collecting pip-conflict-checker
  Downloading https://files.pythonhosted.org/packages/e5/7c/95274595d86edb21a718bbe2f881d7852df59cd11cbf9880f6b8150b7d19/pip_conflict_checker-0.5.0-py2-none-any.whl
Collecting flake8 (from pip-conflict-checker)
  Downloading https://files.pythonhosted.org/packages/e9/76/b915bd28976068a9843bf836b789794aa4a8eb13338b23581005cd9177c0/flake8-3.7.7-py2.py3-none-any.whl (68kB)
    100% |████████████████████████████████| 71kB 734kB/s 
Requirement already satisfied: pip>=1.4.1 in /usr/local/lib/python2.7/dist-packages (from pip-conflict-checker) (19.0.3)
Collecting coverage (from pip-conflict-checker)
  Downloading https://files.pythonhosted.org/packages/af/cf/e240715a50d64b0538a08a2be1ae4060fb25791e911cbe8fd2367b5deeaa/coverage-4.5.2-cp27-cp27mu-manylinux1_x86_64.whl (201kB)
    100% |████████████████████████████████| 204kB 2.1MB/s 
Collecting mock>=1.0.1 (from pip-conflict-checker)
  Downloading https://files.pythonhosted.org/packages/e6/35/f187bdf23be87092bd0f1200d43d23076cee4d0dec109f195173fd3ebc79/mock-2.0.0-py2.py3-none-any.whl (56kB)
    100% |████████████████████████████████| 61kB 13.3MB/s 
Requirement already satisfied: nose>=1.3.0 in /usr/local/lib/python2.7/dist-packages (from pip-conflict-checker) (1.3.7)
Requirement already satisfied: configparser; python_version < "3.2" in /usr/local/lib/python2.7/dist-packages (from flake8->pip-conflict-checker) (3.7.3)
Requirement already satisfied: enum34; python_version < "3.4" in ./.local/lib/python2.7/site-packages (from flake8->pip-conflict-checker) (1.1.6)
Collecting entrypoints<0.4.0,>=0.3.0 (from flake8->pip-conflict-checker)
  Using cached https://files.pythonhosted.org/packages/ac/c6/44694103f8c221443ee6b0041f69e2740d89a25641e62fb4f2ee568f2f9c/entrypoints-0.3-py2.py3-none-any.whl
Requirement already satisfied: functools32; python_version < "3.2" in /usr/local/lib/python2.7/dist-packages (from flake8->pip-conflict-checker) (3.2.3.post2)
Requirement already satisfied: typing; python_version < "3.5" in /usr/local/lib/python2.7/dist-packages (from flake8->pip-conflict-checker) (3.6.6)
Collecting pycodestyle<2.6.0,>=2.5.0 (from flake8->pip-conflict-checker)
  Downloading https://files.pythonhosted.org/packages/0e/0c/04a353e104d2f324f8ee5f4b32012618c1c86dd79e52a433b64fceed511b/pycodestyle-2.5.0-py2.py3-none-any.whl (51kB)
    100% |████████████████████████████████| 51kB 1.8MB/s 
Collecting pyflakes<2.2.0,>=2.1.0 (from flake8->pip-conflict-checker)
  Downloading https://files.pythonhosted.org/packages/84/f2/ed0ffb887f8138a8fe5a621b8c0bb9598bfb3989e029f6c6a85ee66628ee/pyflakes-2.1.1-py2.py3-none-any.whl (59kB)
    100% |████████████████████████████████| 61kB 14.5MB/s 
Collecting mccabe<0.7.0,>=0.6.0 (from flake8->pip-conflict-checker)
  Downloading https://files.pythonhosted.org/packages/87/89/479dc97e18549e21354893e4ee4ef36db1d237534982482c3681ee6e7b57/mccabe-0.6.1-py2.py3-none-any.whl
Requirement already satisfied: funcsigs>=1; python_version < "3.3" in /usr/local/lib/python2.7/dist-packages (from mock>=1.0.1->pip-conflict-checker) (1.0.2)
Requirement already satisfied: six>=1.9 in ./.local/lib/python2.7/site-packages (from mock>=1.0.1->pip-conflict-checker) (1.12.0)
Requirement already satisfied: pbr>=0.11 in /usr/local/lib/python2.7/dist-packages (from mock>=1.0.1->pip-conflict-checker) (5.1.3)
Error checking for conflicts.
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/pip/_internal/commands/install.py", line 503, in _warn_about_conflicts
    package_set, _dep_info = check_install_conflicts(to_install)
  File "/usr/local/lib/python2.7/dist-packages/pip/_internal/operations/check.py", line 108, in check_install_conflicts
    package_set, _ = create_package_set_from_installed()
  File "/usr/local/lib/python2.7/dist-packages/pip/_internal/operations/check.py", line 47, in create_package_set_from_installed
    package_set[name] = PackageDetails(dist.version, dist.requires())
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/__init__.py", line 2589, in version
    raise ValueError(tmpl % self.PKG_INFO, self)
ValueError: ("Missing 'Version:' header and/or METADATA file", Unknown [unknown version] (/usr/local/lib/python2.7/dist-packages))
Installing collected packages: entrypoints, pycodestyle, pyflakes, mccabe, flake8, coverage, mock, pip-conflict-checker
Successfully installed coverage-4.5.2 entrypoints-0.3 flake8-3.7.7 mccabe-0.6.1 mock-2.0.0 pip-conflict-checker-0.5.0 pycodestyle-2.5.0 pyflakes-2.1.1
max@myepanes-bmc:~$ pipconflictchecker
Traceback (most recent call last):
  File "/usr/local/bin/pipconflictchecker", line 10, in <module>
    sys.exit(main())
  File "/usr/local/lib/python2.7/dist-packages/pipconflictchecker/checker.py", line 279, in main
    conflicts = checker.get_conflicts()
  File "/usr/local/lib/python2.7/dist-packages/pipconflictchecker/checker.py", line 244, in get_conflicts
    requirement_versions = self.get_requirement_versions()
  File "/usr/local/lib/python2.7/dist-packages/pipconflictchecker/checker.py", line 208, in get_requirement_versions
    distributions = pip.get_installed_distributions()
AttributeError: 'module' object has no attribute 'get_installed_distributions'

GitHub tags missing

PyPI has 0.6.0 , and there is no tag here for that.

Also the sdist doesnt include tests, so I have no way to get versioned tests in order to finish https://build.opensuse.org/package/show/home:jayvdb:py-new/python-pip-conflict-checker

Not working in Python 3.5 virtualenv

I'm getting the following error when running pipconflictchecker:

File "pyenv/lib/python3.5/site-packages/pipconflictchecker/checker.py", line 279, in main
File "pyenv/lib/python3.5/site-packages/pipconflictchecker/checker.py", line 244, in get_conflicts
File "pyenv/lib/python3.5/site-packages/pipconflictchecker/checker.py", line 208, in get_requirement_versions
"AttributeError: module 'pip' has no attribute 'get_installed_distributions"

pip is in ./pyenv/lib/python3.5/site-packages (19.1.1)

[WARNING]Methods in checker will be deprecated

env: python 3.9
os: macos 13.0.1
replay: run pipconflictchecker in terminal
show: init.py:122: PkgResourcesDeprecationWarning: 5.0.* is an invalid version and will not be supported in a future release