A cross-platform python discovery tool to help locate python on any system.

Navigation

Verified details

These details have been verified by PyPI
Maintainers
Avatar for techalchemy from gravatar.com techalchemy Avatar for uranusjr from gravatar.com uranusjr

Unverified details

These details have not been verified by PyPI
Project links
Meta
  • License: MIT License (MIT)
  • Author: Dan Ryan
  • Tags pythonfinder, path, inder, pathfinder, which, pep514, pyenv
  • Requires: Python >=2.6, !=3.0, !=3.1, !=3.2, !=3.3
Classifiers

Project description

https://img.shields.io/pypi/v/pythonfinder.svg https://img.shields.io/pypi/l/pythonfinder.svg https://img.shields.io/pypi/pyversions/pythonfinder.svg https://img.shields.io/badge/Say%20Thanks-!-1EAEDB.svg Documentation Status

Installation

Install from PyPI:

$ pipenv install --pre pythonfinder

Install from Github:

$ pipenv install -e git+https://github.com/sarugaku/pythonfinder.git#egg=pythonfinder

Usage

Using PythonFinder is easy. Simply import it and ask for a python:

>>> from pythonfinder.pythonfinder import PythonFinder
>>> PythonFinder.from_line('python3')
'/home/techalchemy/.pyenv/versions/3.6.5/python3'

>>> from pythonfinder import Finder
>>> f = Finder()
>>> f.find_python_version(3, minor=6)
PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.6.5/bin/python'), _children={}, is_root=False, only_python=False, py_version=PythonVersion(major=3, minor=6, patch=5, is_prerelease=False, is_postrelease=False, is_devrelease=False, version=<Version('3.6.5')>, architecture='64bit', comes_from=PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.6.5/bin/python'), _children={}, is_root=True, only_python=False, py_version=None, pythons=None), executable=None), pythons=None)

>>> f.find_python_version(2)
PathEntry(path=PosixPath('/home/hawk/.pyenv/shims/python2'), _children={}, is_root=False, only_python=False, py_version=PythonVersion(major=2, minor=7, patch=15, is_prerelease=False, is_postrelease=False, is_devrelease=False, version=<Version('2.7.15')>, architecture='64bit', comes_from=PathEntry(path=PosixPath('/home/hawk/.pyenv/shims/python2'), _children={}, is_root=True, only_python=False, py_version=None, pythons=None), executable=None), pythons=None)

PythonFinder can even find beta releases!

>>> f.find_python_version(3, minor=7)
PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.7.0b1/bin/python'), _children={}, is_root=False, only_python=False, py_version=PythonVersion(major=3, minor=7, patch=0, is_prerelease=True, is_postrelease=False, is_devrelease=False, version=<Version('3.7.0b1')>, architecture='64bit', comes_from=PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.7.0b1/bin/python'), _children={}, is_root=True, only_python=False, py_version=None, pythons=None), executable=None), pythons=None)

>>> f.which('python')
PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.6.5/bin/python'), _children={}, is_root=False, only_python=False, py_version=PythonVersion(major=3, minor=6, patch=5, is_prerelease=False, is_postrelease=False, is_devrelease=False, version=<Version('3.6.5')>, architecture='64bit', comes_from=PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.6.5/bin/python'), _children={}, is_root=True, only_python=False, py_version=None, pythons=None), executable=None), pythons=None)

Windows Support

PythonFinder natively supports windows via both the PATH environment variable and PEP-514 compliant finder which comes by default with python 3. Usage on windows becomes:

>>> from pythonfinder import Finder
>>> f = Finder()
>>> f.find_python_version(3, minor=6)
PythonVersion(major=3, minor=6, patch=4, is_prerelease=False, is_postrelease=False, is_devrelease=False, version=<Version('3.6.4')>, architecture='64bit', comes_from=PathEntry(path=WindowsPath('C:/Program Files/Python36/python.exe'), _children={}, is_root=False, only_python=True, py_version=None, pythons=None), executable=WindowsPath('C:/Program Files/Python36/python.exe'))

>>> f.find_python_version(3, minor=7, pre=True)
PythonVersion(major=3, minor=7, patch=0, is_prerelease=True, is_postrelease=False, is_devrelease=False, version=<Version('3.7.0b5')>, architecture='64bit', comes_from=PathEntry(path=WindowsPath('C:/Program Files/Python37/python.exe'), _children={}, is_root=False, only_python=True, py_version=None, pythons=None), executable=WindowsPath('C:/Program Files/Python37/python.exe'))

>>> f.which('python')
PathEntry(path=WindowsPath('C:/Python27/python.exe'), _children={}, is_root=False, only_python=False, py_version=None, pythons=None)

Finding Executables

PythonFinder also provides which functionality across platforms, and it uses lazy loading and fast-returns to be performant at this task.

>>> f.which('cmd')
PathEntry(path=WindowsPath('C:/windows/system32/cmd.exe'), _children={}, is_root=False, only_python=False, py_version=None, pythons=None)

>>> f.which('code')
PathEntry(path=WindowsPath('C:/Program Files/Microsoft VS Code/bin/code'), _children={}, is_root=False, only_python=False, py_version=None, pythons=None)

 >>> f.which('vim')
PathEntry(path=PosixPath('/usr/bin/vim'), _children={}, is_root=False, only_python=False, py_version=None, pythons=None)

>>> f.which('inv')
PathEntry(path=PosixPath('/home/hawk/.pyenv/versions/3.6.5/bin/inv'), _children={}, is_root=False, only_python=False, py_version=None, pythons=None)

Architecture support

PythonFinder supports architecture specific lookups on all platforms (coming soon):

Integrations

Project details

Verified details

These details have been verified by PyPI
Maintainers
Avatar for techalchemy from gravatar.com techalchemy Avatar for uranusjr from gravatar.com uranusjr

Unverified details

These details have not been verified by PyPI
Project links
Meta
  • License: MIT License (MIT)
  • Author: Dan Ryan
  • Tags pythonfinder, path, inder, pathfinder, which, pep514, pyenv
  • Requires: Python >=2.6, !=3.0, !=3.1, !=3.2, !=3.3
Classifiers

Release history Release notifications | RSS feed

2.1.0

2.0.7.dev0 pre-release

2.0.6

2.0.5

2.0.4

2.0.3

2.0.2

2.0.1

2.0.0

1.3.2

1.3.1

1.2.11.dev0 pre-release

1.2.10

1.2.9

1.2.8

1.2.7

1.2.6

1.2.5

1.2.4

1.2.3

1.2.2

1.2.1

1.2.0

1.1.10

1.1.9.post1

1.1.9

1.1.8

This version

1.1.7

1.1.6

1.1.5

1.1.4

1.1.3.post1

1.1.3

1.1.2

1.1.1

1.1.0

1.0.2

1.0.1

1.0.0

0.1.2

0.1.1

0.1.0

0.0.5

0.0.4

0.0.3

0.0.2.dev2 pre-release

0.0.2.dev1 pre-release

0.0.2.dev0 pre-release

0.0.1.dev3 pre-release

0.0.1.dev2 pre-release

0.0.1.dev1 pre-release

0.0.1.dev0 pre-release

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

pythonfinder-1.1.7.tar.gz (28.6 kB view details)

Uploaded Source

Built Distribution

pythonfinder-1.1.7-py2.py3-none-any.whl (27.8 kB view details)

Uploaded Python 2 Python 3

File details

Details for the file pythonfinder-1.1.7.tar.gz.

File metadata

  • Download URL: pythonfinder-1.1.7.tar.gz
  • Upload date:
  • Size: 28.6 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.12.1 pkginfo/1.4.2 requests/2.20.0 setuptools/40.5.0 requests-toolbelt/0.8.0 tqdm/4.28.1 CPython/3.7.1

File hashes

Hashes for pythonfinder-1.1.7.tar.gz
Algorithm Hash digest
SHA256 cb6bc02d950e242943e3c975c7ea6bba05077d23e2052c9672cfc305edc6b5a6
MD5 346ff768023e01d9fcfb0ff20780932b
BLAKE2b-256 cd4d00d0f76aec1505b9baab95fae769a6bb633be871394260fa30163fd7bd64

See more details on using hashes here.

File details

Details for the file pythonfinder-1.1.7-py2.py3-none-any.whl.

File metadata

  • Download URL: pythonfinder-1.1.7-py2.py3-none-any.whl
  • Upload date:
  • Size: 27.8 kB
  • Tags: Python 2, Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.12.1 pkginfo/1.4.2 requests/2.20.0 setuptools/40.5.0 requests-toolbelt/0.8.0 tqdm/4.28.1 CPython/3.7.1

File hashes

Hashes for pythonfinder-1.1.7-py2.py3-none-any.whl
Algorithm Hash digest
SHA256 5e1bc70c4bff2f6b313f289feb7a41ee11112ee7f55b6695c9202c32d0e98493
MD5 62cc448a6d1359ddea7be072ff8e7770
BLAKE2b-256 9ba723a7b671e89c3e4f469f4cf220b93921c9042e4fda9bac737111c40fbac6

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page