Metadata-Version: 2.1
Name: setuptools-pipfile
Version: 0.3.1
Summary: Dependency management via Pipfile
Home-page: https://github.com/asyncon/setuptools-pipfile
Author: asyncon
Author-email: 53700266+asyncon@users.noreply.github.com
License: MIT
Project-URL: Bug Tracker, https://github.com/asyncon/setuptools-pipfile/issues
Project-URL: Documentation, https://github.com/asyncon/setuptools-pipfile/wiki
Project-URL: Source Code, https://github.com/asyncon/setuptools-pipfile
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Description-Content-Type: text/markdown
Requires-Dist: toml

# setuptools-pipfile

Dependency management via Pipfile

[![Travis (.org)](https://img.shields.io/travis/asyncon/setuptools-pipfile)](https://travis-ci.org/projects/asyncon/setuptools-pipfile)
[![PyPI](https://img.shields.io/pypi/v/setuptools-pipfile.svg)](https://pypi.org/project/setuptools-pipfile/)
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## Overview

In basic mode setuptools-pipfile does the following:

- Populates `install_requires` from the packages table.
- Populates `tests_require` from the dev-packages table.
- Populates `dependency_links` from the source tables if needed by dependencies.

Advanced configuration can be used to control:

- The path to the Pipfile.
- Variable interpolation.
- Activate and control populating `extras_require`.
- Control populating `python_requires`.

To understand why this isn't enabled by default see [Advanced Usage](#advanced-usage).

## Basic Usage

Add `setuptools-pipfile` to setup_requires and `use_pipfile=True` in your setup.py.

This assumes that the Pipfile is in the same file directory as setup.py.

If the Pipfile is located elsewhere you can set `use_pipfile` to a path relative to setup.py.

## Advanced Usage

These are features that aren't currently provided by [pipenv](pipenv.org) but hope they will be in the future.

To enable advanced mode simply provide a dict of options to `use_pipfile`.

### Pipfile Path

To change the path in advanced mode simply set the path key 

```python
setup(use_pipfile={'path': 'src/Pipfile'})
```

### Environment Variable Interpolation

If this pipenv feature is required for some reason it can reenabled by setting the interpolate key.

```python
setup(use_pipfile={'interpolate': True})
```

### Populate Python Requires

Pipfile currently locks to a specific minor version. This is copied to Pipfile.lock. 
A better behaviour would be to allow defining a range of permissible versions. 
Then upon running `pipenv install` a concreate version is locked into Pipfile.lock.

To enable this in the future set the pythons key to `True`.

To change the key to lookup set the pythons key to an alternate format string.

```python
setup(use_pipfile={'pythons': '{0[requires][python_versions]}'})
```

### Populate Extras

This is currently not supported by Pipfile but if it does it will likely be supported in one of two ways.

#### Style One

The first and more likely style looks like so:

```toml
[extra.socks]
PySocks = {version = ">=1.5.6, !1.5.7"}
win_inet_pton = {sys_platform = "win32", python_version = "2.7"}
```

To use the default setup for style one:

```python
setup(use_pipfile={'extras': True})
```

To change the prefix for the table to something like `[option.socks]` use:

```python
setup(use_pipfile={'extras': {'table': 'option'}})
```

#### Style Two

The second style is based on [poetry](https://poetry.eustace.io/) syntax.

```toml
[[extra]]
name = "socks"

[extra.packages]
PySocks = {version = ">=1.5.6, !1.5.7"}
win_inet_pton = {sys_platform = "win32", python_version = "2.7"}
```

To use the default setup for style two:

```python
setup(use_pipfile={'extras': {'style': 2}})
```

Like style one use the `table` field to change the table prefix.

```python
setup(use_pipfile={'extras': {'style': 2, 'table': 'option'}})
```

Use the `subtable` field to change the suffix used to describe the packages.

```python
setup(use_pipfile={'extras': {'style': 2, 'subtable': 'requires'}})
```

To change the packaging suffix to something like `[extras.require]` use:

```python
setup(use_pipfile={'extras': {'style': 2, 'table': 'extras', 'subtable': 'require'}})
```

Finally to change the key used to identify the extra group use:

```python
setup(use_pipfile={'extras': {'style': 2, 'key': 'title'}})
```

This would result in:


```toml
[[extra]]
title = "socks"
```

## Future State

While there is no current plan to develop this further, the future is always changing.
If pipenv and the Pipfile implements a different way to do something this will change with it.
That being said any breaking changes will be accompanied by a major version increment.

To ensure future compatibility either:

- make sure dependency on this package has an upper bounds on the major version
- or explicitly set all configuration options.

For example to enable extras style 1 and hard set all the current defaults

```python
setup(
    use_pipfile={
        'path': 'Pipfile',
        'interpolate': False,
        'pythons': False,
        'extras': {
            'style': 1,
            'table': 'extra'
        }
    }
)
```


