Doc: Generate documentation with Sphinx

HTML documentation should be built with sphinx. This enables easy
integration with Read The Docs [1]. It can also be generated manually by
running:

    make -C docs html

A man page can be generated by running:

    make -C docs man

[1]: http://yamllint.readthedocs.org/
pull/4/head
Adrien Vergé 9 years ago
parent 1bfd18097a
commit 38234a1d3c

1
.gitignore vendored

@ -1,2 +1,3 @@
__pycache__ __pycache__
*.py[cod] *.py[cod]
/docs/_build

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# Makefile for Sphinx documentation
#
# You can set these variables from the command line.
SPHINXOPTS =
SPHINXBUILD = sphinx-build
PAPER =
BUILDDIR = _build
# User-friendly check for sphinx-build
ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
endif
# Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
# the i18n builder cannot share the environment and doctrees with the others
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
help:
@echo "Please use \`make <target>' where <target> is one of"
@echo " html to make standalone HTML files"
@echo " dirhtml to make HTML files named index.html in directories"
@echo " singlehtml to make a single large HTML file"
@echo " pickle to make pickle files"
@echo " json to make JSON files"
@echo " htmlhelp to make HTML files and a HTML help project"
@echo " qthelp to make HTML files and a qthelp project"
@echo " devhelp to make HTML files and a Devhelp project"
@echo " epub to make an epub"
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " latexpdf to make LaTeX files and run them through pdflatex"
@echo " latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
@echo " text to make text files"
@echo " man to make manual pages"
@echo " texinfo to make Texinfo files"
@echo " info to make Texinfo files and run them through makeinfo"
@echo " gettext to make PO message catalogs"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " xml to make Docutils-native XML files"
@echo " pseudoxml to make pseudoxml-XML files for display purposes"
@echo " linkcheck to check all external links for integrity"
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
clean:
rm -rf $(BUILDDIR)/*
html:
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
dirhtml:
$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
singlehtml:
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
@echo
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
pickle:
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
@echo
@echo "Build finished; now you can process the pickle files."
json:
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
@echo
@echo "Build finished; now you can process the JSON files."
htmlhelp:
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
@echo
@echo "Build finished; now you can run HTML Help Workshop with the" \
".hhp project file in $(BUILDDIR)/htmlhelp."
qthelp:
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
@echo
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/yamllint.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/yamllint.qhc"
devhelp:
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
@echo
@echo "Build finished."
@echo "To view the help file:"
@echo "# mkdir -p $$HOME/.local/share/devhelp/yamllint"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/yamllint"
@echo "# devhelp"
epub:
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
@echo
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make' in that directory to run these through (pdf)latex" \
"(use \`make latexpdf' here to do that automatically)."
latexpdf:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through pdflatex..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
latexpdfja:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through platex and dvipdfmx..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
text:
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
@echo
@echo "Build finished. The text files are in $(BUILDDIR)/text."
man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
@echo
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
@echo "Run \`make' in that directory to run these through makeinfo" \
"(use \`make info' here to do that automatically)."
info:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo "Running Texinfo files through makeinfo..."
make -C $(BUILDDIR)/texinfo info
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
gettext:
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
@echo
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
changes:
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
@echo
@echo "The overview file is in $(BUILDDIR)/changes."
linkcheck:
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
@echo
@echo "Link check complete; look for any errors in the above output " \
"or in $(BUILDDIR)/linkcheck/output.txt."
doctest:
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
@echo "Testing of doctests in the sources finished, look at the " \
"results in $(BUILDDIR)/doctest/output.txt."
xml:
$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
@echo
@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
pseudoxml:
$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
@echo
@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."

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# -*- coding: utf-8 -*-
# yamllint documentation build configuration file, created by
# sphinx-quickstart on Thu Jan 21 21:18:52 2016.
import sys
import os
sys.path.insert(0, os.path.abspath('..')) # noqa
from yamllint import __copyright__, APP_NAME, APP_VERSION
# -- General configuration ------------------------------------------------
extensions = [
'sphinx.ext.autodoc',
]
source_suffix = '.rst'
master_doc = 'index'
project = APP_NAME
copyright = __copyright__
version = APP_VERSION
release = APP_VERSION
pygments_style = 'sphinx'
# -- Options for HTML output ----------------------------------------------
html_theme = 'default'
htmlhelp_basename = 'yamllintdoc'
# -- Options for manual page output ---------------------------------------
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
('index', 'yamllint', u'yamllint Documentation',
[u'Adrien Vergé'], 1)
]

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Configuration
=============
yamllint uses a set of *rules* to check sources files for problems. Each rule is
independent from the others, and can be enabled, disabled or tweaked.

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Development
===========
.. automodule:: yamllint
:members:

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yamllint documentation
======================
.. toctree::
:maxdepth: 2
quickstart
configuration
rules
development
text_editors
Indices and tables
==================
* :ref:`genindex`
* :ref:`modindex`
* :ref:`search`

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Quickstart
==========
Installing yamllint
-------------------
First, install yamllint. The easiest way is to use pip, the Python package
manager:
::
sudo pip install yamllint
If you prefer installing from source, you can run, from the source directory:
::
python setup.py sdist
sudo pip install dist/yamllint-*.tar.gz
Running yamllint
----------------
Basic usage:
::
yamllint file.yml other-file.yaml
You can also lint all YAML files in a whole directory:
::
yamllint .
The output will look like (colors are not displayed here [#colored-output]_):
::
file.yml
6:2 warning missing starting space in comment (comments)
57:1 error trailing spaces (trailing-spaces)
60:3 error wrong indentation: expected 4 but found 2 (indentation)
other-file.yml
1:1 warning missing document start "---" (document-start)
9:81 error line too long (84 > 80 characters) (line-length)
31:1 error too many blank lines (4 > 2) (empty-lines)
37:12 error too many spaces inside braces (braces)
Add the ``-f parsable`` arguments if you need an output format parsable by a
machine (for instance for :doc:`syntax highlighting in text editors
<text_editors>`). The output will then look like:
::
file.yml:6:2: [warning] missing starting space in comment (comments)
file.yml:57:1: [error] trailing spaces (trailing-spaces)
file.yml:60:3: [error] wrong indentation: expected 4 but found 2 (indentation)
If you have a custom linting configuration file (see :doc:`how to configure
yamllint <configuration>`), it can be passed to yamllint using the ``-c``
option:
::
yamllint -c ~/myconfig file.yml
.. note::
If you have a ``.yamllint`` file in your working directory, it will be
automatically loaded as configuration by yamllint.
.. rubric:: Footnotes
.. [#colored-output] The default output format is colored and inspired by
`eslint <http://eslint.org/>`_, a great linting tool for Javascript.

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Rules
=====
When linting a document with yamllint, a series of rules (such as
``line-length``, ``trailing-spaces``, etc.) are checked against.
A :doc:`configuration file <configuration>` can be used to enable or disable
these rules, to set their level (*error* or *warning*), but also to tweak their
options.
This page describes the rules and their options.
.. contents:: List of rules
:local:
:depth: 1
braces
------
.. automodule:: yamllint.rules.braces
brackets
--------
.. automodule:: yamllint.rules.brackets
colons
------
.. automodule:: yamllint.rules.colons
commas
------
.. automodule:: yamllint.rules.commas
comments
--------
.. automodule:: yamllint.rules.comments
comments-indentation
--------------------
.. automodule:: yamllint.rules.comments_indentation
document-end
------------
.. automodule:: yamllint.rules.document_end
document-start
--------------
.. automodule:: yamllint.rules.document_start
empty-lines
-----------
.. automodule:: yamllint.rules.empty_lines
hyphens
-------
.. automodule:: yamllint.rules.hyphens
indentation
-----------
.. automodule:: yamllint.rules.indentation
line-length
-----------
.. automodule:: yamllint.rules.line_length
new-line-at-end-of-file
-----------------------
.. automodule:: yamllint.rules.new_line_at_end_of_file
new-lines
---------
.. automodule:: yamllint.rules.new_lines
trailing-spaces
---------------
.. automodule:: yamllint.rules.trailing_spaces

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Integration with text editors
=============================
Most text editors support syntax checking and highlighting, to visually report
syntax errors and warnings to the user. yamllint can be used to syntax-check
YAML source, but a bit of configuration is required depending on your favorite
text editor.
Vim
---
Assuming that the `syntastic <https://github.com/scrooloose/syntastic>`_ plugin
is installed, add to your ``.vimrc``:
::
TODO
Neovim
------
Assuming that the `neomake <https://github.com/benekastah/neomake>`_ plugin is
installed, add to your ``.config/nvim/init.vim``:
::
if executable('yamllint')
let g:neomake_yaml_yamllint_maker = {
\ 'args': ['-f', 'parsable'],
\ 'errorformat': '%E%f:%l:%c: [error] %m,%W%f:%l:%c: [warning] %m' }
let g:neomake_yaml_enabled_makers = ['yamllint']
endif
Other text editors
------------------
.. rubric:: Help wanted!
Your favorite text editor is not listed here? Help us improve by adding a
section (by opening a pull-request or issue on GitHub).

@ -25,8 +25,8 @@ APP_NAME = 'yamllint'
APP_VERSION = '0.4.0' APP_VERSION = '0.4.0'
APP_DESCRIPTION = 'A linter for YAML files.' APP_DESCRIPTION = 'A linter for YAML files.'
__author__ = 'Adrien Vergé' __author__ = u'Adrien Vergé'
__copyright__ = 'Copyright 2016, Adrien Vergé' __copyright__ = u'Copyright 2016, Adrien Vergé'
__license__ = 'GPLv3' __license__ = 'GPLv3'
__version__ = APP_VERSION __version__ = APP_VERSION

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