Docs: switch to openstackdocstheme

Project documents are being reprocessed due to document migration[1].
Update the docs theme to openstackdocstheme instead of oslosphinx.

[1] https://review.openstack.org/#/c/472275/

Change-Id: Iee1d82c492bbdc19e6104e74e2ec8959ff9b0978

doc/source/conf.py

@@ -23,7 +23,7 @@ sys.path.insert(0, os.path.abspath('../..'))
 extensions = [
     'sphinx.ext.autodoc',
     #'sphinx.ext.intersphinx',
-    'oslosphinx'
+    'openstackdocstheme',
 ]
 
 # autodoc generation is a bit aggressive and a nuisance when doing heavy
@@ -39,7 +39,10 @@ master_doc = 'index'
 # General information about the project.
 project = u'storlets'
 copyright = u'2013, OpenStack Foundation'
-
+# openstackdocstheme options
+repository_name = 'openstack/storlets'
+bug_project = 'storlets'
+bug_tag = ''
 # If true, '()' will be appended to :func: etc. cross-reference text.
 add_function_parentheses = True
 
@@ -55,9 +58,12 @@ pygments_style = 'sphinx'
 # 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'
+html_theme = 'openstackdocs'
 # html_static_path = ['static']
 
+# Must set this variable to include year, month, day, hours, and minutes.
+html_last_updated_fmt = '%Y-%m-%d %H:%M'
+
 # Output file base name for HTML help builder.
 htmlhelp_basename = '%sdoc' % project
 

test-requirements.txt

@@ -8,7 +8,8 @@ coverage>=3.6
 nose
 pexpect
 python-subunit>=0.0.18
-sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
+sphinx>=1.6.2  # BSD
+openstackdocstheme>=1.11.0 # Apache-2.0
 oslotest>=1.2.0  # Apache-2.0
 testrepository>=0.0.18
 testscenarios>=0.4