Fix some PEP8 issues and Openstack Licensing

[H102 H103] Contributed Source code should be licensed under
the Apache 2.0 license.

Change-Id: I7d69bd9c8138d9ea5306c2fda56de875e33c544e

1 files changed, 51 insertions, 37 deletions

diff --git a/doc/source/conf.py b/doc/source/conf.py
index 7ef16e1..e19f38b 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -1,5 +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.
+
 # python-cinderclient documentation build configuration file, created by
 # sphinx-quickstart on Sun Dec  6 14:19:25 2009.
 #
@@ -18,7 +30,8 @@ import pbr.version
 # 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.
-#sys.path.append(os.path.abspath('.'))
+#    sys.path.append(os.path.abspath('.'))
+
 BASE_DIR = os.path.dirname(os.path.abspath(__file__))
 ROOT = os.path.abspath(os.path.join(BASE_DIR, "..", ".."))
 sys.path.insert(0, ROOT)
@@ -28,9 +41,10 @@ sys.path.insert(0, ROOT)
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
-extensions = ['sphinx.ext.autodoc',
-              'oslosphinx',
-              'reno.sphinxext',
+extensions = [
+    'sphinx.ext.autodoc',
+    'oslosphinx',
+    'reno.sphinxext',
 ]
 
 # Add any paths that contain templates here, relative to this directory.
@@ -40,7 +54,7 @@ templates_path = ['_templates']
 source_suffix = '.rst'
 
 # The encoding of source files.
-#source_encoding = 'utf-8'
+# source_encoding = 'utf-8'
 
 # The master toctree document.
 master_doc = 'index'
@@ -60,16 +74,16 @@ release = version_info.release_string()
 
 # 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.
@@ -77,7 +91,7 @@ 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
@@ -88,13 +102,13 @@ add_module_names = True
 
 # If true, sectionauthor and moduleauthor directives will be shown in the
 # output. They are ignored by default.
-#show_authors = False
+#    show_authors = False
 
 # The name of the Pygments (syntax highlighting) style to use.
 pygments_style = 'sphinx'
 
 # A list of ignored prefixes for module index sorting.
-#modindex_common_prefix = []
+#    modindex_common_prefix = []
 
 
 man_pages = [
@@ -105,31 +119,31 @@ man_pages = [
 
 # The theme to use for HTML and HTML Help pages.  Major themes that come with
 # Sphinx are currently 'default' and 'sphinxdoc'.
-#html_theme = 'nature'
+#    html_theme = 'nature'
 
 # 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,
@@ -138,38 +152,38 @@ 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'
 
 # 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 = 'python-cinderclientdoc'
@@ -178,32 +192,32 @@ htmlhelp_basename = 'python-cinderclientdoc'
 # -- 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 [howto/manual])
 # .
 latex_documents = [
     ('index', 'python-cinderclient.tex', 'python-cinderclient Documentation',
-    'Rackspace - based on work by Jacob Kaplan-Moss', 'manual'),
+     'Rackspace - based on work by Jacob Kaplan-Moss', 'manual'),
 ]
 
 # 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
\ No newline at end of file