Developer Reference: Adopt the openstackdocstheme

To allow for our developer reference to be consistent with
the rest of the openstack documentation, we need to import
and render this theme on our developer reference.

This gives users a consistent experience as they may
be acquainted with the rest of the OpenStack documentation
(Admin Guide, User Guide, API Guide etc.)
before perusing the Manila developer reference.

It also provides our devref the "log-a-bug" feature so
readers may bring any mis-information to our attention.

This patch is part of a series of commits to improve
in-tree documentation.

Change-Id: I0e4686a273c5bf45c1d57764cd4c312870b06d6e
Partially-implements: bp improve-manila-developer-docs

doc/source/conf.py

@@ -17,6 +17,8 @@ import sys
 import os
 import warnings
 
+import openstackdocstheme
+
 # 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.
@@ -67,7 +69,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'manila'
-copyright = u'2010-present, OpenStack, LLC'
+copyright = u'2010-present, Manila contributors'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -79,6 +81,28 @@ release = version_info.release_string()
 # The short X.Y version.
 version = version_info.version_string()
 
+
+# A few variables have to be set for the log-a-bug feature.
+# giturl: The location of conf.py on Git. Must be set manually.
+# gitsha: The SHA checksum of the bug description. Automatically extracted
+# from git log.
+# bug_tag: Tag for categorizing the bug. Must be set manually.
+# These variables are passed to the logabug code via html_context.
+giturl = u'http://git.openstack.org/cgit/openstack/manila/tree/doc/source'
+git_cmd = "/usr/bin/git log | head -n1 | cut -f2 -d' '"
+gitsha = os.popen(git_cmd).read().strip('\n')
+bug_tag = u'docs'
+# source tree
+pwd = os.getcwd()
+html_context = {
+    "pwd": pwd,
+    "gitsha": gitsha,
+    "bug_tag": bug_tag,
+    "giturl": giturl,
+    "bug_project": "manila",
+}
+
+
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
 #language = None
@@ -132,19 +156,19 @@ man_pages = [
 
 # -- Options for HTML output --------------------------------------------------
 
-# The theme to use for HTML and HTML Help pages.  Major themes that come with
-# Sphinx are currently 'default' and 'sphinxdoc'.
-# html_theme_path = ["."]
-# html_theme = '_theme'
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+html_theme = 'openstackdocs'
+
+# Add any paths that contain custom themes here, relative to this directory.
+html_theme_path = [openstackdocstheme.get_html_theme_path()]
+
 
 # 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 = {}
 
-# Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
-
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".
 #html_title = None
@@ -226,8 +250,8 @@ htmlhelp_basename = 'maniladoc'
 # (source start file, target name, title, author, documentclass
 # [howto/manual]).
 latex_documents = [
-    ('index', 'Manila.tex', u'Manila Documentation',
-     u'Anso Labs, LLC', 'manual'),
+    ('index', 'Manila.tex', u'Manila Developer Documentation',
+     u'Manila contributors', 'manual'),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of

test-requirements.txt

@@ -13,6 +13,7 @@ mock>=1.2 # BSD
 iso8601>=0.1.11 # MIT
 oslotest>=1.10.0 # Apache-2.0
 oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
+openstackdocstheme>=1.0.3 # Apache-2.0
 
 # Do not remove 'PyMySQL' and 'psycopg2' dependencies. They are used
 # by oslo_db lib for running MySQL and PostgreSQL DB migration tests.