Initial structure for documentation project

.gitignore

@@ -6,6 +6,9 @@ __pycache__/
 # C extensions
 *.so
 
+# auto-generated Sphinx api docs
+/docs/generated
+
 # Distribution / packaging
 .Python
 build/

.readthedocs.yaml

@@ -0,0 +1,31 @@
+# .readthedocs.yaml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Set the version of Python and other tools you might need
+build:
+   os: ubuntu-22.04
+   tools:
+     python: "3.10"
+     # You can also specify other tool versions:
+     # nodejs: "16"
+     # rust: "1.55"
+     # golang: "1.17"
+
+# Build documentation in the docs/ directory with Sphinx
+sphinx:
+   configuration: docs/conf.py
+
+# If using Sphinx, optionally build your docs in additional formats such as PDF
+# formats:
+#    - pdf
+
+# Optionally declare the Python requirements required to build your docs
+python:
+   install:
+   - requirements: docs/requirements.txt
+   - method: pip
+     path: .

README.rst

@@ -0,0 +1,76 @@
+Example: Basic Sphinx project for Read the Docs
+===============================================
+
+This example shows the an integration of a basic Sphinx project with Read the Docs. You're encouraged to view it to get inspiration and copy & paste from the files in the source code. If you are using Read the Docs for the first time, have a look at the official `Read the Docs Tutorial <https://docs.readthedocs.io/en/stable/tutorial/index.html>`_.
+
+📚 `docs/ <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/docs/>`_
+    A basic Sphinx project lives in ``docs/``, it was generated using Sphinx defaults
+⚙️ `.readthedocs.yaml <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/.readthedocs.yaml>`_
+    Read the Docs Build configuration is stored in ``.readthedocs.yaml`` (configuration-as-code)
+📍 `docs/requirements.txt <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/docs/requirements.txt>`_ and `docs/requirements.in <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/docs/requirements.in>`_
+    Python dependencies are `pinned <https://docs.readthedocs.io/en/latest/guides/reproducible-builds.html>`_ (uses `pip-tools <https://pip-tools.readthedocs.io/en/latest/>`_)
+💡 `docs/api.rst <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/docs/api.rst>`_
+    By listing the Python module ``lumache`` in ``autosummary``, Sphinx will automatically scan this module and generate API docs.
+💡 `docs/usage.rst <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/docs/usage.rst>`_
+   Sphinx can automatically extract API documentation directly from Python modules, using for instance ``autofunction``.
+💡 `lumache.py <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/lumache.py>`_
+    API docs are generated for this example Python module - they use *docstrings* directly in the documentation, notice how this shows up in the rendered documentation.
+🔢 Git tags versioning
+    A basic versioning mechanism with git tags.
+📜 `README.rst <https://github.com/readthedocs-examples/example-sphinx-basic/blob/main/README.rst>`_
+    Contents of this ``README.rst`` are visible on Github and included on `the documentation index page <https://example-sphinx-basic.readthedocs.io/en/latest/>`_ (Don't Repeat Yourself)
+⁉️ Questions / comments
+    If you have questions related to this example, feel free to can ask them as a Github issue `here <https://github.com/readthedocs-examples/example-sphinx-basic/issues>`_.
+
+
+Sphinx Example Project usage
+----------------------------
+
+This project has a very normal Sphinx layout which is built by the Read the Docs platform almost the same way that you would build it locally (on your own laptop!).
+
+You can build and view this documentation project locally - you may want to activate `a local Python virtual environment firstly <https://packaging.python.org/en/latest/guides/installing-using-pip-and-virtual-environments/#creating-a-virtual-environment>`_:
+
+.. code-block:: console
+
+    # Install required Python dependencies (Sphinx etc.)
+    pip install -r docs/requirements.txt
+
+    # Enter the Sphinx project
+    cd docs/
+
+    # Run the raw sphinx-build command
+    sphinx-build -M html . _build/
+
+
+You can also build the documentation locally with ``make``:
+
+.. code-block:: console
+
+    # Enter the Sphinx project
+    cd docs/
+
+    # Build with make
+    make html
+
+    # Open with your preferred browser, pointing it to the documentation index page
+    firefox _build/html/index.html
+
+
+Using the example in your own project
+-------------------------------------
+
+If you are new to Read the Docs, you may want to refer to the `Read the Docs User documentation <https://docs.readthedocs.io/>`_.
+
+If you are copying this code in order to get started with your documentation, you need to:
+
+* Create a new repository on Github, GitLab, Bitbucket or another host supported by Read the Docs
+* Customize all ``docs/*.rst`` files
+* Add your own Python project, replacing the ``pyproject.toml`` configuration and ``lumache.py`` module.
+* Rebuild the documenation locally to see that it works.
+* Register your project on Read the Docs, see `Importing Your Documentation <https://docs.readthedocs.io/en/stable/intro/import-guide.html>`_.
+
+
+Read the Docs tutorial
+----------------------
+
+To get started with Read the Docs, you may also refer to the `Read the Docs tutorial <https://docs.readthedocs.io/en/stable/tutorial/>`_

docs/Makefile

@@ -0,0 +1,20 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line, and also
+# from the environment for the first two.
+SPHINXOPTS    ?=
+SPHINXBUILD   ?= sphinx-build
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

docs/api.rst

@@ -0,0 +1,7 @@
+API
+===
+
+.. autosummary::
+   :toctree: generated
+
+   lumache

docs/conf.py

@@ -0,0 +1,63 @@
+# Configuration file for the Sphinx documentation builder.
+#
+# This file only contains a selection of the most common options. For a full
+# list see the documentation:
+# https://www.sphinx-doc.org/en/master/usage/configuration.html
+
+# -- Path setup --------------------------------------------------------------
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#
+# import os
+# import sys
+# sys.path.insert(0, os.path.abspath('.'))
+
+
+# -- Project information -----------------------------------------------------
+
+project = "Basic Sphinx Example Project"
+copyright = "2022, Read the Docs core team"
+author = "Read the Docs core team"
+
+
+# -- General configuration ---------------------------------------------------
+# -- General configuration
+
+extensions = [
+    "sphinx.ext.duration",
+    "sphinx.ext.doctest",
+    "sphinx.ext.autodoc",
+    "sphinx.ext.autosummary",
+    "sphinx.ext.intersphinx",
+]
+
+intersphinx_mapping = {
+    "rtd": ("https://docs.readthedocs.io/en/stable/", None),
+    "python": ("https://docs.python.org/3/", None),
+    "sphinx": ("https://www.sphinx-doc.org/en/master/", None),
+}
+intersphinx_disabled_domains = ["std"]
+
+templates_path = ["_templates"]
+
+# -- Options for EPUB output
+epub_show_urls = "footnote"
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This pattern also affects html_static_path and html_extra_path.
+exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
+
+# -- Options for HTML output -------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+#
+html_theme = "sphinx_rtd_theme"
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ["_static"]

docs/index.rst

@@ -0,0 +1,24 @@
+.. include:: ../README.rst
+
+Welcome to Lumache's documentation!
+===================================
+
+**Lumache** (/lu'make/) is a Python library for cooks and food lovers
+that creates recipes mixing random ingredients.
+It pulls data from the `Open Food Facts database <https://world.openfoodfacts.org/>`_
+and offers a *simple* and *intuitive* API.
+
+Check out the :doc:`usage` section for further information, including
+how to :ref:`installation` the project.
+
+.. note::
+
+   This project is under active development.
+
+Contents
+--------
+
+.. toctree::
+
+   usage
+   api

docs/make.bat

@@ -0,0 +1,35 @@
+@ECHO OFF
+
+pushd %~dp0
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set SOURCEDIR=.
+set BUILDDIR=_build
+
+%SPHINXBUILD% >NUL 2>NUL
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.https://www.sphinx-doc.org/
+	exit /b 1
+)
+
+if "%1" == "" goto help
+
+%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+goto end
+
+:help
+%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
+
+:end
+popd

docs/requirements.in

@@ -0,0 +1,2 @@
+Sphinx>=5,<6
+sphinx_rtd_theme

docs/requirements.txt

@@ -0,0 +1,58 @@
+#
+# This file is autogenerated by pip-compile with python 3.10
+# To update, run:
+#
+#    pip-compile docs/requirements.in
+#
+alabaster==0.7.12
+    # via sphinx
+babel==2.10.3
+    # via sphinx
+certifi==2022.6.15
+    # via requests
+charset-normalizer==2.1.0
+    # via requests
+docutils==0.17.1
+    # via
+    #   sphinx
+    #   sphinx-rtd-theme
+idna==3.3
+    # via requests
+imagesize==1.4.1
+    # via sphinx
+jinja2==3.1.2
+    # via sphinx
+markupsafe==2.1.1
+    # via jinja2
+packaging==21.3
+    # via sphinx
+pygments==2.12.0
+    # via sphinx
+pyparsing==3.0.9
+    # via packaging
+pytz==2022.1
+    # via babel
+requests==2.28.1
+    # via sphinx
+snowballstemmer==2.2.0
+    # via sphinx
+sphinx==5.0.2
+    # via
+    #   -r docs/requirements.in
+    #   sphinx-rtd-theme
+sphinx-rtd-theme==1.0.0
+    # via -r docs/requirements.in
+sphinxcontrib-applehelp==1.0.2
+    # via sphinx
+sphinxcontrib-devhelp==1.0.2
+    # via sphinx
+sphinxcontrib-htmlhelp==2.0.0
+    # via sphinx
+sphinxcontrib-jsmath==1.0.1
+    # via sphinx
+sphinxcontrib-qthelp==1.0.3
+    # via sphinx
+sphinxcontrib-serializinghtml==1.1.5
+    # via sphinx
+urllib3==1.26.9
+    # via requests

docs/usage.rst

@@ -0,0 +1,34 @@
+Usage
+=====
+
+.. _installation:
+
+Installation
+------------
+
+To use Lumache, first install it using pip:
+
+.. code-block:: console
+
+   (.venv) $ pip install lumache
+
+Creating recipes
+----------------
+
+To retrieve a list of random ingredients,
+you can use the ``lumache.get_random_ingredients()`` function:
+
+.. autofunction:: lumache.get_random_ingredients
+
+The ``kind`` parameter should be either ``"meat"``, ``"fish"``,
+or ``"veggies"``. Otherwise, :py:func:`lumache.get_random_ingredients`
+will raise an exception.
+
+.. autoexception:: lumache.InvalidKindError
+
+For example:
+
+>>> import lumache
+>>> lumache.get_random_ingredients()
+['shells', 'gorgonzola', 'parsley']
+