Metadata-Version: 2.1
Name: pipenv
Version: 2023.11.15
Summary: Python Development Workflow for Humans.
Author-email: Pipenv maintainer team <distutils-sig@python.org>
License: The MIT License (MIT)
        
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Project-URL: Documentation, https://pipenv.pypa.io/en/latest/
Project-URL: Homepage, https://github.com/pypa/pipenv
Project-URL: Source, https://github.com/pypa/pipenv.git
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Requires-Python: >=3.8
Description-Content-Type: text/markdown
License-File: LICENSE
License-File: NOTICES
Requires-Dist: certifi
Requires-Dist: setuptools (>=67)
Requires-Dist: virtualenv (>=20.24.2)
Provides-Extra: dev
Requires-Dist: beautifulsoup4 ; extra == 'dev'
Requires-Dist: black (==23.3) ; extra == 'dev'
Requires-Dist: flake8 (<4.0,>=3.3) ; extra == 'dev'
Requires-Dist: invoke ; extra == 'dev'
Requires-Dist: parver ; extra == 'dev'
Requires-Dist: sphinx ; extra == 'dev'
Requires-Dist: towncrier ; extra == 'dev'
Provides-Extra: tests
Requires-Dist: flaky ; extra == 'tests'
Requires-Dist: mock ; extra == 'tests'
Requires-Dist: pytest (>=5) ; extra == 'tests'
Requires-Dist: pytest-timeout ; extra == 'tests'
Requires-Dist: pytest-xdist ; extra == 'tests'

Pipenv: Python Development Workflow for Humans
==============================================

[![image](https://img.shields.io/pypi/v/pipenv.svg)](https://python.org/pypi/pipenv)
[![image](https://img.shields.io/pypi/l/pipenv.svg)](https://python.org/pypi/pipenv)
[![CI](https://github.com/pypa/pipenv/actions/workflows/ci.yaml/badge.svg)](https://github.com/pypa/pipenv/actions/workflows/ci.yaml)
[![image](https://img.shields.io/pypi/pyversions/pipenv.svg)](https://python.org/pypi/pipenv)

------------------------------------------------------------------------

**Pipenv** is a Python virtualenv management tool that supports a multitude of systems and nicely bridges the gaps between pip, python (using system python, pyenv or asdf) and virtualenv.
*Linux, macOS, and Windows are all first-class citizens in pipenv.*

Pipenv automatically creates and manages a virtualenv for your projects, as well as adds/removes packages from your `Pipfile` as you install/uninstall packages. It also generates a project `Pipfile.lock`, which is used to produce deterministic builds.

Pipenv is primarily meant to provide users and developers of applications with an easy method to arrive at a consistent working project environment.

The problems that Pipenv seeks to solve are multi-faceted:

- You no longer need to use `pip` and `virtualenv` separately: they work together.
- Managing a `requirements.txt` file with package hashes can be problematic.  Pipenv uses `Pipfile` and `Pipfile.lock` to separate abstract dependency declarations from the last tested combination.
- Hashes are documented in the lock file which are verified during install. Security considerations are put first.
- Strongly encourage the use of the latest versions of dependencies to minimize security risks [arising from outdated components](https://www.owasp.org/index.php/Top_10-2017_A9-Using_Components_with_Known_Vulnerabilities).
- Gives you insight into your dependency graph (e.g. `$ pipenv graph`).
- Streamline development workflow by supporting local customizations with `.env` files.

Table Of Contents
------------------

- [Pipenv](#pipenv-python-development-workflow-for-humans)

- [Installation](#installation)

- [Features](#features)

- [Basic Concepts](#basic-concepts)

- [Other Commands](#other-commands)

- [Shell Completion](#shell-completion)

- [Usage](#usage)

    - [Usage Examples](#usage-examples)

    - [Commands](#commands)

    - [Locate the Project](#locate-the-project)

    - [Locate the virtualenv](#locate-the-virtualenv)

    - [Locate the Python Interpreter](#locate-the-python-interpreter)

    - [Install Packages](#install-packages)

    - [Installing from git](#installing-from-git)

    - [Install a dev dependency](#install-a-dev-dependency)

    - [Show a dependency graph](#show-a-dependency-graph)

    - [Generate a lockfile](#generate-a-lockfile)

    - [Install all dev dependencies](#install-all-dev-dependencies)

    - [Uninstall everything](#uninstall-everything)

    - [Use the shell](#use-the-shell)

- [Documentation](#documentation)

Installation
------------

**Pipenv can be installed with Python 3.7 and above.**

For most users, we recommend installing Pipenv using `pip`:

    pip install --user pipenv

Or, if you\'re using Fedora:

    sudo dnf install pipenv

Or, if you\'re using FreeBSD:

    pkg install py39-pipenv

Or, if you\'re using Gentoo:

    sudo emerge pipenv

Or, if you\'re using Void Linux:

    sudo xbps-install -S python3-pipenv

Alternatively, some users prefer to use [Pipx](https://pypi.org/p/pipx):

    pipx install pipenv

Refer to the [documentation](https://pipenv.pypa.io/en/latest/#install-pipenv-today) for latest instructions.

✨🍰✨

Features
----------

-   Enables truly *deterministic builds*, while easily specifying *only
    what you want*.
-   Generates and checks file hashes for locked dependencies.
-   Automatically install required Pythons, if `pyenv` or `asdf` is available.
-   Automatically finds your project home, recursively, by looking for a
    `Pipfile`.
-   Automatically generates a `Pipfile`, if one doesn\'t exist.
-   Automatically creates a virtualenv in a standard location.
-   Automatically adds/removes packages to a `Pipfile` when they are installed/uninstalled.
-   Automatically loads `.env` files, if they exist.

For command reference, see [Commands](https://pipenv.pypa.io/en/latest/commands/).

### Basic Concepts

-   A virtualenv will automatically be created, when one doesn\'t exist.
-   When no parameters are passed to `install`, all packages
    `[packages]` specified will be installed.
-   Otherwise, whatever virtualenv defaults to will be the default.


### Shell Completion

To enable completion in fish, add this to your configuration `~/.config/fish/completions/pipenv.fish`:

    eval (env _PIPENV_COMPLETE=fish_source pipenv)

There is also a [fish plugin](https://github.com/fisherman/pipenv), which will automatically
activate your subshells for you!

Alternatively, with zsh, add this to your configuration `~/.zshrc`:

    eval "$(_PIPENV_COMPLETE=zsh_source pipenv)"

Alternatively, with bash, add this to your configuration `~/.bashrc` or `~/.bash_profile`:

    eval "$(_PIPENV_COMPLETE=bash_source pipenv)"

Magic shell completions are now enabled!

Usage
-------

    $ pipenv --help
    Usage: pipenv [OPTIONS] COMMAND [ARGS]...

    Options:
      --where                         Output project home information.
      --venv                          Output virtualenv information.
      --py                            Output Python interpreter information.
      --envs                          Output Environment Variable options.
      --rm                            Remove the virtualenv.
      --bare                          Minimal output.
      --man                           Display manpage.
      --support                       Output diagnostic information for use in
                                      GitHub issues.
      --site-packages / --no-site-packages
                                      Enable site-packages for the virtualenv.
                                      [env var: PIPENV_SITE_PACKAGES]
      --python TEXT                   Specify which version of Python virtualenv
                                      should use.
      --clear                         Clears caches (pipenv, pip).  [env var:
                                      PIPENV_CLEAR]
      -q, --quiet                     Quiet mode.
      -v, --verbose                   Verbose mode.
      --pypi-mirror TEXT              Specify a PyPI mirror.
      --version                       Show the version and exit.
      -h, --help                      Show this message and exit.


   ### Usage Examples:

      Create a new project using Python 3.7, specifically:
      $ pipenv --python 3.7

      Remove project virtualenv (inferred from current directory):
      $ pipenv --rm

      Install all dependencies for a project (including dev):
      $ pipenv install --dev

      Create a lockfile containing pre-releases:
      $ pipenv lock --pre

      Show a graph of your installed dependencies:
      $ pipenv graph

      Check your installed dependencies for security vulnerabilities:
      $ pipenv check

      Install a local setup.py into your virtual environment/Pipfile:
      $ pipenv install -e .

      Use a lower-level pip command:
      $ pipenv run pip freeze

   ### Commands:

      check         Checks for PyUp Safety security vulnerabilities and against
                    PEP 508 markers provided in Pipfile.
      clean         Uninstalls all packages not specified in Pipfile.lock.
      graph         Displays currently-installed dependency graph information.
      install       Installs provided packages and adds them to Pipfile, or (if no
                    packages are given), installs all packages from Pipfile.
      lock          Generates Pipfile.lock.
      open          View a given module in your editor.
      requirements  Generate a requirements.txt from Pipfile.lock.
      run           Spawns a command installed into the virtualenv.
      scripts       Lists scripts in current environment config.
      shell         Spawns a shell within the virtualenv.
      sync          Installs all packages specified in Pipfile.lock.
      uninstall     Uninstalls a provided package and removes it from Pipfile.
      update        Runs lock, then sync.
      upgrade       Update the lock of the specified dependency / sub-dependency,
                    but does not actually install the packages.
      verify        Verify the hash in Pipfile.lock is up-to-date.


### Locate the project:

    $ pipenv --where
    /Users/kennethreitz/Library/Mobile Documents/com~apple~CloudDocs/repos/kr/pipenv/test

### Locate the virtualenv:

    $ pipenv --venv
    /Users/kennethreitz/.local/share/virtualenvs/test-Skyy4vre

### Locate the Python interpreter:

    $ pipenv --py
    /Users/kennethreitz/.local/share/virtualenvs/test-Skyy4vre/bin/python

### Install packages:

    $ pipenv install
    Creating a virtualenv for this project...
    ...
    No package provided, installing all dependencies.
    Virtualenv location: /Users/kennethreitz/.local/share/virtualenvs/test-EJkjoYts
    Installing dependencies from Pipfile.lock...
    ...

    To activate this project's virtualenv, run the following:
    $ pipenv shell

### Installing from git:

You can install packages with pipenv from git and other version control systems using URLs formatted according to the following rule:

    <vcs_type>+<scheme>://<location>/<user_or_organization>/<repository>@<branch_or_tag>#<package_name>

The only optional section is the `@<branch_or_tag>` section.  When using git over SSH, you may use the shorthand vcs and scheme alias `git+git@<location>:<user_or_organization>/<repository>@<branch_or_tag>#<package_name>`. Note that this is translated to `git+ssh://git@<location>` when parsed.

Valid values for `<vcs_type>` include `git`, `bzr`, `svn`, and `hg`.  Valid values for `<scheme>` include `http,`, `https`, `ssh`, and `file`.  In specific cases you also have access to other schemes: `svn` may be combined with `svn` as a scheme, and `bzr` can be combined with `sftp` and `lp`.

Note that it is **strongly recommended** that you install any version-controlled dependencies in editable mode, using `pipenv install -e`, in order to ensure that dependency resolution can be performed with an up to date copy of the repository each time it is performed, and that it includes all known dependencies.

Below is an example usage which installs the git repository located at `https://github.com/requests/requests.git` from tag `v2.19.1` as package name `requests`:

    $ pipenv install -e git+https://github.com/requests/requests.git@v2.19#egg=requests
    Creating a Pipfile for this project...
    Installing -e git+https://github.com/requests/requests.git@v2.19.1#egg=requests...
    [...snipped...]
    Adding -e git+https://github.com/requests/requests.git@v2.19.1#egg=requests to Pipfile's [packages]...
    [...]

You can read more about [pip's implementation of vcs support here](https://pip.pypa.io/en/stable/topics/vcs-support/).

### Install a dev dependency:

    $ pipenv install pytest --dev
    Installing pytest...
    ...
    Adding pytest to Pipfile's [dev-packages]...

### Show a dependency graph:

    $ pipenv graph
    requests==2.18.4
      - certifi [required: >=2017.4.17, installed: 2017.7.27.1]
      - chardet [required: >=3.0.2,<3.1.0, installed: 3.0.4]
      - idna [required: >=2.5,<2.7, installed: 2.6]
      - urllib3 [required: <1.23,>=1.21.1, installed: 1.22]

### Generate a lockfile:

    $ pipenv lock
    Assuring all dependencies from Pipfile are installed...
    Locking [dev-packages] dependencies...
    Locking [packages] dependencies...
    Note: your project now has only default [packages] installed.
    To install [dev-packages], run: $ pipenv install --dev

### Install all dev dependencies:

    $ pipenv install --dev
    Pipfile found at /Users/kennethreitz/repos/kr/pip2/test/Pipfile. Considering this to be the project home.
    Pipfile.lock out of date, updating...
    Assuring all dependencies from Pipfile are installed...
    Locking [dev-packages] dependencies...
    Locking [packages] dependencies...

### Uninstall everything:

    $ pipenv uninstall --all
    No package provided, un-installing all dependencies.
    Found 25 installed package(s), purging...
    ...
    Environment now purged and fresh!

### Use the shell:

    $ pipenv shell
    Loading .env environment variables...
    Launching subshell in virtual environment. Type 'exit' or 'Ctrl+D' to return.
    $ ▯

Documentation
---------------

Documentation resides over at [pipenv.pypa.io](https://pipenv.pypa.io/en/latest/).

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