Cleanup docs building

* Remove doc/source/install/conf.py, it's unused.
* Remove settings that are provided by openstackdocstheme from conf.py
  files. Switch to newer openstackdocstheme for this.
* Remove unused deps from tox.ini: releasenotes and api-refonly need
  doc/requirements but not requirements.

Change-Id: Iab5ad6cde40c3342770c0112155fe5e1d262d1e8

1 files changed, 5 insertions, 21 deletions

diff --git a/api-ref/source/conf.py b/api-ref/source/conf.py
index 1c9af11e9..aea4cf4dd 100644
--- a/api-ref/source/conf.py
+++ b/api-ref/source/conf.py
@@ -25,26 +25,22 @@
 # serve to show the default.
 
 import os
-import subprocess
 import sys
 
-import openstackdocstheme
-
-# The version info for the project you're documenting, acts as replacement for
-# |version| and |release|, also used in various other places throughout the
-# built documents.
-from ironic.version import version_info
-
 html_theme = 'openstackdocs'
-html_theme_path = [openstackdocstheme.get_html_theme_path()]
 html_theme_options = {
     "sidebar_mode": "toc",
 }
 
 extensions = [
     'os_api_ref',
+    'openstackdocstheme'
 ]
 
+repository_name = 'openstack/ironic'
+use_storyboard = True
+
+
 # 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.
@@ -71,11 +67,6 @@ master_doc = 'index'
 project = u'Ironic API Reference'
 copyright = u'OpenStack Foundation'
 
-# The full version, including alpha/beta/rc tags.
-release = version_info.release_string()
-# The short X.Y version.
-version = version_info.version_string()
-
 # html_context allows us to pass arbitrary values into the html template
 html_context = {"bug_tag": "api-ref",
                 "bug_project": "ironic"}
@@ -151,13 +142,6 @@ pygments_style = 'sphinx'
 # so a file named "default.css" will overwrite the builtin "default.css".
 # 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'
-git_cmd = ["git", "log", "--pretty=format:%ad, commit %h", "--date=local",
-           "-n1"]
-html_last_updated_fmt = subprocess.check_output(git_cmd).decode('utf-8')
-
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.
 # html_use_smartypants = True