Metadata-Version: 2.1
Name: pyscaffoldext-cookiecutter
Version: 0.1b4
Summary: Integration of Cookiecutter project templates into PyScaffold (see: https://github.com/cookiecutter/cookiecutter)
Home-page: https://github.com/pyscaffold/pyscaffoldext-cookiecutter/
Author: Anderson Bravalheri
Author-email: andersonbravalheri@gmail.com
License: MIT
Project-URL: Documentation, https://pyscaffoldext-custom-extension.readthedocs.io/
Project-URL: Source, https://github.com/pyscaffold/pyscaffoldext-cookiecutter/
Project-URL: Tracker, https://github.com/pyscaffold/pyscaffoldext-cookiecutter/issues
Project-URL: Download, https://pypi.org/project/pyscaffoldext-cookiecutter/#files
Platform: any
Classifier: Development Status :: 4 - Beta
Classifier: Programming Language :: Python
Description-Content-Type: text/x-rst; charset=UTF-8
Requires-Dist: pyscaffold (<5.0a0,>=4.0b2)
Requires-Dist: cookiecutter
Requires-Dist: importlib-metadata ; python_version < "3.8"
Provides-Extra: testing
Requires-Dist: tox ; extra == 'testing'
Requires-Dist: pre-commit ; extra == 'testing'
Requires-Dist: setuptools-scm ; extra == 'testing'
Requires-Dist: virtualenv ; extra == 'testing'
Requires-Dist: configupdater ; extra == 'testing'
Requires-Dist: pytest ; extra == 'testing'
Requires-Dist: pytest-cov ; extra == 'testing'
Requires-Dist: pytest-xdist ; extra == 'testing'

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    :alt: ReadTheDocs
    :target: https://pyscaffoldext-cookiecutter.readthedocs.io/
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    :alt: Coveralls
    :target: https://coveralls.io/r/pyscaffold/pyscaffoldext-cookiecutter
.. image:: https://img.shields.io/pypi/v/pyscaffoldext-cookiecutter.svg
    :alt: PyPI-Server
    :target: https://pypi.org/project/pyscaffoldext-cookiecutter/


==========================
pyscaffoldext-cookiecutter
==========================

    Extension that combines the flexibility of **Cookiecutter** templates
    with the power of **PyScaffold**.

`Cookiecutter`_ is a flexible utility that allows the definition of templates
for a diverse range of software projects.
On the other hand, `PyScaffold`_ is focused in a good out-of-the-box experience
for developing distributable Python packages (exclusively).
Despite the different objectives, it is possible to combine the power of both
tools to create a custom Python project setup.


Quickstart
==========

This extension can be directly installed with ``pip``:

.. code-block:: bash

    $ pip install pyscaffoldext-cookiecutter

Or, if you prefer ``pipx``:

.. code-block:: shell

   $ pipx install pyscaffold  # if you haven't installed pyscaffold yet
   $ pipx inject pyscaffold pyscaffoldext-cookiecutter

Note that, after the installation, ``putup -h`` will show a new option
``--cookiecutter TEMPLATE``.
Use this option to point out which template you want to use (path or url).
The file structure created by `Cookiecutter`_ will be refined by PyScaffold
afterwards.
For example:

.. code-block:: shell

   $ putup my-proj1 --cookiecutter ~/my-templates/default
   $ putup my-proj2 --cookiecutter gh:something/from-github

Please refer to `Cookiecutter`_ documentation for more details on possible URLs
and abbreviations.

An additional option ``--cookiecutter-params`` is also added, so you can have
more control over the values `Cookiecutter`_ uses when rendering the templates
(PyScaffold will not run Cookiecutter's interactive prompt).
This option takes the form of a space separated list of ``NAME=VALUE``
arguments as showed in the example bellow:

.. code-block:: bash

    $ putup mypkg \
      --cookiecutter gh:pyscaffold/cookiecutter-pypackage \
      --cookiecutter-params command_line_interface=Argparse use_pytest=y

Check the ``cookiecutter.json`` file in the repository (or directory) of the template you are
using to see the available parameters.
Please notice PyScaffold already add some default parameters, as indicated in
the section **Suitable Templates** bellow.


Cookiecutter templates with PyScaffold
======================================

The following example shows how to create a new package named ``mypkg``,
that uses a Cookiecutter template, but is enhanced by PyScaffold's features:

.. code-block:: bash

    $ putup mypkg --cookiecutter gh:pyscaffold/cookiecutter-pypackage

This is roughly equivalent to first create a project using the Cookiecutter
template and convert it to PyScaffold afterwards:

.. code-block:: bash

    $ cookiecutter --no-input gh:pyscaffold/cookiecutter-pypackage project_name=mypkg
    $ putup mypkg --force

.. note::

    For complex Cookiecutter templates calling ``cookiecutter`` and ``putup``
    separately may be a better option, since it is possible to answer
    specific template questions or at least set values for Cookiecutter
    variables.

.. warning::

    Although using Cookiecutter templates is a viable solution to customize
    a project that was set up with PyScaffold, the recommended way is to help
    improve PyScaffold by contributing an `extension`_.


.. _suitable-templates:

Suitable templates
------------------

Note that PyScaffold will overwrite some files generated by Cookiecutter,
like ``setup.py``, the ``__init__.py`` file under the package folder
and most of the ``docs`` folder, in order to provide `setuptools_scm`_
and `sphinx`_ integration.
Therefore not all Cookiecutter templates are suitable for this approach.

Ideally, interoperable templates should focus on the file structure inside the
``src`` folder instead of packaging or distributing, since PyScaffold already
handles it under-the-hood. This also means that your template should adhere to
the src-layout if you want to generate files within your Python package.

In addition, PyScaffold runs Cookiecutter with the ``--no-input`` flag
activated and thus the user is not prompted for manual configuration. Instead,
PyScaffold injects the following parameters::

    author
    email
    full_name => same as author
    project_name => the name of the folder where the project will be generated
    repo_name => same as project_name
    package_name => putup's --package (as in `import`)
    namespace => putup's --namespace (if any)
    installable_name => putup's --name (an installable name, like in PyPI/pip install)
    project_short_description => putup's description
    release_date => equivalent to the day you are running putup
    year => equivalent to the year you are running putup

Any extra parameter should be passed using the ``--cookiecutter-params`` option.

Accordingly, the template file structure should be similar to::

    cookiecutter-something/
    └── {{cookiecutter.project_name}}/
        └── src/
            └── {{cookiecutter.package_name}}/
                └── ...

See `Cookiecutter`_ for more information about template creation.

.. note::

   PyScaffold uses Cookiecutter only for its ability to create files.
   Pre/post hooks that perform any other kind of side effect are not
   guaranteed to work.


.. _pyscaffold-notes:

Making Changes & Contributing
=============================

This project uses `pre-commit`_, please make sure to install it before making any
changes::

    $ pip install pre-commit
    $ cd pyscaffoldext-cookiecutter
    $ pre-commit install

It is a good idea to update the hooks to the latest version::

    pre-commit autoupdate

Please also check PyScaffold's `contribution guidelines`_,

Note
====

This project has been set up using PyScaffold 4.0a2. For details and usage
information on PyScaffold see https://pyscaffold.org/.


.. _PyScaffold: https://pyscaffold.org
.. _Cookiecutter: https://cookiecutter.readthedocs.org
.. _setuptools_scm: https://pypi.python.org/pypi/setuptools_scm/
.. _sphinx: http://www.sphinx-doc.org
.. _extension: https://pyscaffold.org/en/latest/extensions.html
.. _pre-commit: http://pre-commit.com/
.. _contribution guidelines: https://pyscaffold.org/en/latest/contributing.html


