Enhancement for pip uninstall command, that it removes all dependencies of an uninstalled package.
License: Apache License 2.0
Enhancement for pip uninstall command, that it removes all dependencies of an uninstalled package.
Uninstall package, e.g, qu:
$ pef qu -y
Uninstall multiple packages, e.g, qu, gy:
$ pef qu gy -y
You can install "pef" via pip from PyPI:
$ pip install pef
$ pef --help Usage: pef [OPTIONS] [PACKAGES]... Uninstall packages with all its dependencies. Options: -y, --yes Don't ask for confirmation of uninstall deletions. --help Show this message and exit.
$ pip -V
pip 18.1
$ pef bpython
Traceback (most recent call last):
File "/media/work/target_win/venv/bin/pef", line 11, in <module>
sys.exit(cli())
File "/media/work/target_win/venv/lib/python3.7/site-packages/click/core.py", line 764, in __call__
return self.main(*args, **kwargs)
File "/media/work/target_win/venv/lib/python3.7/site-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/media/work/target_win/venv/lib/python3.7/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/media/work/target_win/venv/lib/python3.7/site-packages/click/core.py", line 555, in invoke
return callback(*args, **kwargs)
File "/media/work/target_win/venv/lib/python3.7/site-packages/pef.py", line 104, in cli
pkg = pip.get_installed_distributions()
AttributeError: module 'pip' has no attribute 'get_installed_distributions'
It seems like new pip doesn't support get_installed_distributions: pypa/pip#5243
setup.py
with open('README.rst', 'r') as f:
readme = f.read()在windows, 中文系统, 系统默认编码为gbk, open会使用gbk来打开文件, 而不是utf-8, 导致报错, 无法安装.
I tried pef pyrebase from within my virtual environment and this is what I get:
(venv3) (base) ***bla bla bla*** % pef pyrebase
Warning! You are not in an active virtual environment. This may purge system-level packages!Can you add conda environment support?
per this post:
This works:
import sys, os
is_conda = os.path.exists(os.path.join(sys.prefix, 'conda-meta'))
verified it on a conda environment with python 2.7 and python 3.6
I hope pef can list dependencies of a package, but not directly removing them.
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