Fixed pep8 and flake8 errors in doc/source/conf.py and updated flake8 commands in tox.ini to test it.

Change-Id: I2add370e4cfb55d1388e3a8b41f688a7f3f2c621

doc/source/conf.py

@@ -1,4 +1,17 @@
 # -*- coding: utf-8 -*-
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
 # Copyright (c) 2010-2012 OpenStack Foundation.
 #
 # Swift documentation build configuration file, created by
@@ -15,6 +28,7 @@
 
 import datetime
 import os
+from swift import __version__
 import subprocess
 import sys
 
@@ -37,17 +51,17 @@ todo_include_todos = True
 # Changing the path so that the Hudson build output contains GA code and the
 # source docs do not contain the code so local, offline sphinx builds are
 # "clean."
-#templates_path = []
+# templates_path = []
-#if os.getenv('HUDSON_PUBLISH_DOCS'):
+# if os.getenv('HUDSON_PUBLISH_DOCS'):
 #     templates_path = ['_ga', '_templates']
-#else:
+# else:
 #     templates_path = ['_templates']
 
 # The suffix of source filenames.
 source_suffix = '.rst'
 
 # The encoding of source files.
-#source_encoding = 'utf-8'
+# source_encoding = 'utf-8'
 
 # The master toctree document.
 master_doc = 'index'
@@ -61,23 +75,22 @@ copyright = u'%d, OpenStack Foundation' % datetime.datetime.now().year
 # built documents.
 #
 # The short X.Y version.
-from swift import __version__
 version = __version__.rsplit('.', 1)[0]
 # The full version, including alpha/beta/rc tags.
 release = __version__
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
-#language = None
+# language = None
 
 # There are two options for replacing |today|: either, you set today to some
 # non-false value, then it is used:
-#today = ''
+# today = ''
 # Else, today_fmt is used as the format for a strftime call.
-#today_fmt = '%B %d, %Y'
+# today_fmt = '%B %d, %Y'
 
 # List of documents that shouldn't be included in the build.
-#unused_docs = []
+# unused_docs = []
 
 # List of directories, relative to source directory, that shouldn't be searched
 # for source files.
@@ -85,14 +98,14 @@ exclude_trees = []
 
 # The reST default role (used for this markup: `text`) to use for all
 # documents.
-#default_role = None
+# default_role = None
 
 # If true, '()' will be appended to :func: etc. cross-reference text.
-#add_function_parentheses = True
+# add_function_parentheses = True
 
 # If true, the current module name will be prepended to all description
 # unit titles (such as .. function::).
-#add_module_names = True
+# add_module_names = True
 
 # If true, sectionauthor and moduleauthor directives will be shown in the
 # output. They are ignored by default.
@@ -110,41 +123,41 @@ modindex_common_prefix = ['swift.']
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
 # html_theme = 'default'
-#html_theme_path = ["."]
+# html_theme_path = ["."]
-#html_theme = '_theme'
+# html_theme = '_theme'
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the
 # documentation.
-#html_theme_options = {}
+# html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
+# html_theme_path = []
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".
-#html_title = None
+# html_title = None
 
 # A shorter title for the navigation bar.  Default is the same as html_title.
-#html_short_title = None
+# html_short_title = None
 
 # The name of an image file (relative to this directory) to place at the top
 # of the sidebar.
-#html_logo = None
+# html_logo = None
 
 # The name of an image file (within the static path) to use as favicon of the
 # docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
 # pixels large.
-#html_favicon = None
+# html_favicon = None
 
 # 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']
+# html_static_path = ['_static']
 
 # If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
 # using the given strftime format.
-#html_last_updated_fmt = '%b %d, %Y'
+# html_last_updated_fmt = '%b %d, %Y'
 git_cmd = ["git", "log", "--pretty=format:'%ad, commit %h'", "--date=local",
            "-n1"]
 html_last_updated_fmt = subprocess.Popen(
@@ -152,34 +165,34 @@ html_last_updated_fmt = subprocess.Popen(
 
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.
-#html_use_smartypants = True
+# html_use_smartypants = True
 
 # Custom sidebar templates, maps document names to template names.
-#html_sidebars = {}
+# html_sidebars = {}
 
 # Additional templates that should be rendered to pages, maps page names to
 # template names.
-#html_additional_pages = {}
+# html_additional_pages = {}
 
 # If false, no module index is generated.
-#html_use_modindex = True
+# html_use_modindex = True
 
 # If false, no index is generated.
-#html_use_index = True
+# html_use_index = True
 
 # If true, the index is split into individual pages for each letter.
-#html_split_index = False
+# html_split_index = False
 
 # If true, links to the reST sources are added to the pages.
-#html_show_sourcelink = True
+# html_show_sourcelink = True
 
 # If true, an OpenSearch description file will be output, and all pages will
 # contain a <link> tag referring to it.  The value of this option must be the
 # base URL from which the finished HTML is served.
-#html_use_opensearch = ''
+# html_use_opensearch = ''
 
 # If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
-#html_file_suffix = ''
+# html_file_suffix = ''
 
 # Output file base name for HTML help builder.
 htmlhelp_basename = 'swiftdoc'
@@ -188,10 +201,10 @@ htmlhelp_basename = 'swiftdoc'
 # -- Options for LaTeX output -------------------------------------------------
 
 # The paper size ('letter' or 'a4').
-#latex_paper_size = 'letter'
+# latex_paper_size = 'letter'
 
 # The font size ('10pt', '11pt' or '12pt').
-#latex_font_size = '10pt'
+# latex_font_size = '10pt'
 
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass
@@ -203,17 +216,17 @@ latex_documents = [
 
 # The name of an image file (relative to this directory) to place at the top of
 # the title page.
-#latex_logo = None
+# latex_logo = None
 
 # For "manual" documents, if this is true, then toplevel headings are parts,
 # not chapters.
-#latex_use_parts = False
+# latex_use_parts = False
 
 # Additional stuff for the LaTeX preamble.
-#latex_preamble = ''
+# latex_preamble = ''
 
 # Documents to append as an appendix to all manuals.
-#latex_appendices = []
+# latex_appendices = []
 
 # If false, no module index is generated.
-#latex_use_modindex = True
+# latex_use_modindex = True

tox.ini

@@ -29,7 +29,7 @@ commands =
 [testenv:pep8]
 basepython = python2.7
 commands =
-  flake8 {posargs:swift test doc setup.py}
+  flake8 {posargs:swift test doc setup.py doc/source/conf.py}
   flake8 --filename=swift* bin
 
 [testenv:py3pep8]
@@ -39,7 +39,7 @@ commands =
   # Gross hack. There's no other way to get it to /not/ install swift itself
   # (which triggers installing eventlet) but also get flake8 installed.
   pip install flake8
-  flake8 swift test doc setup.py
+  flake8 swift test doc setup.py doc/source/conf.py
   flake8 --filename=swift* bin
 
 [testenv:func]
@@ -75,5 +75,5 @@ commands = bandit -c bandit.yaml -r swift bin -n 5 -p gate
 # H501: Do not use self.__dict__ for string formatting
 # H703: Multiple positional placeholders
 ignore = F812,H101,H202,H233,H301,H306,H401,H403,H404,H405,H501,H703
-exclude = .venv,.tox,dist,doc,*egg
+exclude = .venv,.tox,dist,*egg
 show-source = True