docs: fold in 'Distributing' language from the 'wiki2' refresh (PR #3747

)

docs/tutorials/wiki/distributing.rst

@@ -4,8 +4,16 @@
 Distributing Your Application
 =============================
 
-Once your application works properly, you can create a :term:`distribution` from it by using the PyPA ``build`` command.
-The following commands assume your current working directory contains the ``tutorial`` package and its ``pyproject.toml`` file.
+.. note::
+
+    This is an optional step.
+    It is not required nor expected that every application is built to be distributed to a package index.
+    However, even when building personal projects, defining it as a distributable artifact can provide many advantages when it comes to optimizing your build for a Docker image or other "production" hardened environments that should not mirror your local development environment exactly.
+
+Once your application works properly, you can create a "sdist" or "wheel" from
+it by using a PEP517-compliant client tool. The following commands assume your
+current working directory contains the ``tutorial`` package and the
+``pyproject.toml`` file.
 
 On Unix:
 
@@ -32,9 +40,14 @@ The output of such a command will be something like:
     removing build/bdist.linux-x86_64/wheel
     Successfully built tutorial-0.0.tar.gz and tutorial-0.0-py3-none-any.whl
 
-
 This command creates a subdirectory named ``dist``.
 Inside that is a tarball named ``tutorial-0.0.tar.gz`` (the source :term:`distribution` of your application), as well ass ``tutorial-0.0-py3-none-any.whl`` (the binary :term:`distribution`).
 You can send these files to your friends to show them your cool new application.
 They should be able to install the app by pointing the ``pip install`` command directly at one of them.
-Or you can upload them to `PyPI <https://pypi.org/>`_ and share them with the rest of the world, where it can be downloaded via ``pip install`` remotely like any other package people download from PyPI.
+These artifacts are also uploadable to `PyPI <https://pypi.org/>`_, or another package index, using a tool like ``twine``.
+
+Note that the config files, such as ``production.ini`` are not part of the distribution.
+These files are considered to be defined by the "user" of your application and not part of the application itself.
+If you'd like to help a user out, consider defining a new CLI script similar to ``initialize_tutorial_db`` that can render a config file for them!
+
+Please learn more about distributing an application from the `Python Packaging User Guide <https://packaging.python.org/en/latest/tutorials/packaging-projects/>`_.