From 17961c41a318f0e73930c7e44408817f336fc263 Mon Sep 17 00:00:00 2001
From: Anne Gentle <anne@openstack.org>
Date: Thu, 1 Oct 2015 17:27:50 -0500
Subject: [PATCH] Rearranges to create new Compute API Guide

Uses openstackdocstheme to match other content

Has a dependent change in project-config also so that
file will build to developer.openstack.org/compute
at https://review.openstack.org/#/c/231000/

Change-Id: Ic060a1e79e4b2f8695cb788ff4df018e0cfd3286
---
 .gitignore                                    |   1 +
 .../source}/authentication.rst                |   0
 api-guide/source/conf.py                      | 295 ++++++++++++++++++
 .../v2 => api-guide/source}/extensions.rst    |   0
 .../source/v2 => api-guide/source}/faults.rst |   0
 .../source/general_info.rst                   |   2 +-
 {doc/source/v2 => api-guide/source}/index.rst |  24 +-
 .../source/v2 => api-guide/source}/limits.rst |   0
 .../source}/links_and_references.rst          |   0
 .../v2 => api-guide/source}/microversions.rst |   0
 .../source}/paginated_collections.rst         |   0
 .../polling_changes-since_parameter.rst       |   0
 .../source}/request_and_response_formats.rst  |   0
 .../source/server_concepts.rst                |   0
 .../v2 => api-guide/source}/versions.rst      |   0
 doc/README.rst                                |  11 +-
 doc/source/index.rst                          |   9 +-
 setup.cfg                                     |   5 +
 test-requirements.txt                         |   1 +
 tox.ini                                       |   9 +-
 20 files changed, 335 insertions(+), 22 deletions(-)
 rename {doc/source/v2 => api-guide/source}/authentication.rst (100%)
 create mode 100644 api-guide/source/conf.py
 rename {doc/source/v2 => api-guide/source}/extensions.rst (100%)
 rename {doc/source/v2 => api-guide/source}/faults.rst (100%)
 rename doc/source/v2/2.0_general_info.rst => api-guide/source/general_info.rst (99%)
 rename {doc/source/v2 => api-guide/source}/index.rst (74%)
 rename {doc/source/v2 => api-guide/source}/limits.rst (100%)
 rename {doc/source/v2 => api-guide/source}/links_and_references.rst (100%)
 rename {doc/source/v2 => api-guide/source}/microversions.rst (100%)
 rename {doc/source/v2 => api-guide/source}/paginated_collections.rst (100%)
 rename {doc/source/v2 => api-guide/source}/polling_changes-since_parameter.rst (100%)
 rename {doc/source/v2 => api-guide/source}/request_and_response_formats.rst (100%)
 rename doc/source/v2/2.0_server_concepts.rst => api-guide/source/server_concepts.rst (100%)
 rename {doc/source/v2 => api-guide/source}/versions.rst (100%)

diff --git a/.gitignore b/.gitignore
index 3b16a68a1142..192f724e1953 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,6 +29,7 @@ covhtml
 dist/*
 doc/source/api/*
 doc/build/*
+api-guide/build/*
 etc/nova/nova.conf.sample
 instances
 keeper
diff --git a/doc/source/v2/authentication.rst b/api-guide/source/authentication.rst
similarity index 100%
rename from doc/source/v2/authentication.rst
rename to api-guide/source/authentication.rst
diff --git a/api-guide/source/conf.py b/api-guide/source/conf.py
new file mode 100644
index 000000000000..d4725777796d
--- /dev/null
+++ b/api-guide/source/conf.py
@@ -0,0 +1,295 @@
+# -*- 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.
+#
+# Compute API documentation build configuration file
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+# import sys
+import os
+
+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.
+# sys.path.insert(0, os.path.abspath('.'))
+
+# -- General configuration ------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+# needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = []
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The encoding of source files.
+# source_encoding = 'utf-8-sig'
+
+# The master toctree document.
+master_doc = 'index'
+# General information about the project.
+project = u'Compute API Guide'
+bug_tag = u'api-guide'
+
+copyright = u'2015, OpenStack 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
+# built documents.
+#
+# The short X.Y version.
+version = '2.1.0'
+# The full version, including alpha/beta/rc tags.
+release = '2.1.0'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+# language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+# today = ''
+# Else, today_fmt is used as the format for a strftime call.
+# today_fmt = '%B %d, %Y'
+
+# 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. 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/nova/tree/api-guide/source'
+git_cmd = "/usr/bin/git log | head -n1 | cut -f2 -d' '"
+gitsha = os.popen(git_cmd).read().strip('\n')
+# source tree
+pwd = os.popen("pwd").read().strip('\n')
+# html_context allows us to pass arbitrary values into the html template
+html_context = {"pwd": pwd,
+                "gitsha": gitsha,
+                "bug_tag": bug_tag,
+                "giturl": giturl}
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+exclude_patterns = []
+
+# The reST default role (used for this markup: `text`) to use for all
+# documents.
+# default_role = None
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+# 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
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+# 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 = []
+
+# If true, keep warnings as "system message" paragraphs in the built documents.
+# keep_warnings = False
+
+
+# -- Options for HTML output ----------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+html_theme = 'openstackdocs'
+
+# 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 = [openstackdocstheme.get_html_theme_path()]
+
+# The name for this set of Sphinx documents.  If None, it defaults to
+# "<project> v<release> documentation".
+# html_title = None
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+# 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
+
+# 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
+
+# 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 = []
+
+# Add any extra paths that contain custom files (such as robots.txt or
+# .htaccess) here, relative to this directory. These files are copied
+# directly to the root of the documentation.
+# html_extra_path = []
+
+# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
+# using the given strftime format.
+html_last_updated_fmt = '%Y-%m-%d %H:%M'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+# html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+# html_sidebars = {}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+# html_additional_pages = {}
+
+# If false, no module index is generated.
+# html_domain_indices = True
+
+# If false, no index is generated.
+html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+# html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+# html_show_sourcelink = True
+
+# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
+# html_show_sphinx = True
+
+# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
+# html_show_copyright = 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 = ''
+
+# This is the file name suffix for HTML files (e.g. ".xhtml").
+# html_file_suffix = None
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'compute-api-guide'
+
+
+# -- Options for LaTeX output ---------------------------------------------
+
+latex_elements = {
+# The paper size ('letterpaper' or 'a4paper').
+# 'papersize': 'letterpaper',
+
+# The font size ('10pt', '11pt' or '12pt').
+# 'pointsize': '10pt',
+
+# Additional stuff for the LaTeX preamble.
+# 'preamble': '',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+  ('index', 'ComputeAPI.tex', u'Compute API Documentation',
+   u'OpenStack contributors', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+# latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+# latex_use_parts = False
+
+# If true, show page references after internal links.
+# latex_show_pagerefs = False
+
+# If true, show URL addresses after external links.
+# latex_show_urls = False
+
+# Documents to append as an appendix to all manuals.
+# latex_appendices = []
+
+# If false, no module index is generated.
+# latex_domain_indices = True
+
+
+# -- Options for manual page output ---------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    ('index', 'computeapi', u'Compute API Documentation',
+     [u'OpenStack contributors'], 1)
+]
+
+# If true, show URL addresses after external links.
+# man_show_urls = False
+
+
+# -- Options for Texinfo output -------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+    ('index', 'ComputeAPIGuide', u'Compute API Guide',
+     u'OpenStack contributors', 'APIGuide',
+     'This guide teaches OpenStack Compute service users concepts about '
+    'managing resources in an OpenStack cloud with the Compute API.',
+    'Miscellaneous'),
+]
+
+# Documents to append as an appendix to all manuals.
+# texinfo_appendices = []
+
+# If false, no module index is generated.
+# texinfo_domain_indices = True
+
+# How to display URL addresses: 'footnote', 'no', or 'inline'.
+# texinfo_show_urls = 'footnote'
+
+# If true, do not generate a @detailmenu in the "Top" node's menu.
+# texinfo_no_detailmenu = False
+
+# -- Options for Internationalization output ------------------------------
+locale_dirs = ['locale/']
+
+# -- Options for PDF output --------------------------------------------------
+
+pdf_documents = [
+    ('index', u'ComputeAPIGuide', u'Compute API Guide', u'OpenStack '
+    'contributors')
+]
diff --git a/doc/source/v2/extensions.rst b/api-guide/source/extensions.rst
similarity index 100%
rename from doc/source/v2/extensions.rst
rename to api-guide/source/extensions.rst
diff --git a/doc/source/v2/faults.rst b/api-guide/source/faults.rst
similarity index 100%
rename from doc/source/v2/faults.rst
rename to api-guide/source/faults.rst
diff --git a/doc/source/v2/2.0_general_info.rst b/api-guide/source/general_info.rst
similarity index 99%
rename from doc/source/v2/2.0_general_info.rst
rename to api-guide/source/general_info.rst
index 7ff6df2b4b4c..51f136412bcc 100644
--- a/doc/source/v2/2.0_general_info.rst
+++ b/api-guide/source/general_info.rst
@@ -31,7 +31,7 @@ several key concepts:
    is also required.
 
    For more details, such as server actions and server metadata,
-   please see: :doc:`2.0_server_concepts`
+   please see: :doc:`server_concepts`
 
 -  **Flavor**
 
diff --git a/doc/source/v2/index.rst b/api-guide/source/index.rst
similarity index 74%
rename from doc/source/v2/index.rst
rename to api-guide/source/index.rst
index 21c722a260cb..5ea5771a93ba 100644
--- a/doc/source/v2/index.rst
+++ b/api-guide/source/index.rst
@@ -1,5 +1,5 @@
 ..
-      Copyright 2009-2014 OpenStack Foundation
+      Copyright 2009-2015 OpenStack Foundation
 
       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
@@ -17,16 +17,16 @@
 Compute API
 ===========
 
-OpenStack Nova has a ReSTful HTTP service called the OpenStack Compute API.
-Through this API, Nova provides massively scalable, on demand, self service
-access to compute resources. Depending on the deployment those compute
-resources might be Virtual Machines, Physical Machines or Containers.
+The nova project has a ReSTful HTTP service called the OpenStack Compute API.
+Through this API, the service provides massively scalable, on demand,
+self-service access to compute resources. Depending on the deployment those
+compute resources might be Virtual Machines, Physical Machines or Containers.
 
 We welcome feedback, comments, and bug reports at
 `bugs.launchpad.net/nova <http://bugs.launchpad.net/nova>`__.
 
 
-Intended Audience
+Intended audience
 =================
 
 This guide assists software developers who want to develop applications
@@ -64,7 +64,7 @@ please read:
     microversions
 
 
-Key API Concepts
+Key API concepts
 ================
 
 The following documents go into more details about the key concepts of the
@@ -73,8 +73,8 @@ OpenStack Compute API:
 .. toctree::
     :maxdepth: 2
 
-    2.0_general_info
-    2.0_server_concepts
+    general_info
+    server_concepts
     authentication
     faults
     limits
@@ -84,11 +84,9 @@ OpenStack Compute API:
     request_and_response_formats
 
 
-Full Reference
+Full reference
 ==============
 
 For a full reference listing for the OpenStack Compute API, please see:
 
-* `*Compute API v2.1 extensions (CURRENT)* <http://developer.openstack.org/api-ref-compute-v2.1.html>`__.
-* `*Compute API v2 reference (SUPPORTED)* <http://developer.openstack.org/api-ref-compute-v2.html>`__.
-* `*Compute API v2 extensions (SUPPORTED)* <http://developer.openstack.org/api-ref-compute-v2-ext.html>`__.
+* `*Compute API reference (CURRENT)* <http://developer.openstack.org/api-ref-compute-v2.1.html>`__.
diff --git a/doc/source/v2/limits.rst b/api-guide/source/limits.rst
similarity index 100%
rename from doc/source/v2/limits.rst
rename to api-guide/source/limits.rst
diff --git a/doc/source/v2/links_and_references.rst b/api-guide/source/links_and_references.rst
similarity index 100%
rename from doc/source/v2/links_and_references.rst
rename to api-guide/source/links_and_references.rst
diff --git a/doc/source/v2/microversions.rst b/api-guide/source/microversions.rst
similarity index 100%
rename from doc/source/v2/microversions.rst
rename to api-guide/source/microversions.rst
diff --git a/doc/source/v2/paginated_collections.rst b/api-guide/source/paginated_collections.rst
similarity index 100%
rename from doc/source/v2/paginated_collections.rst
rename to api-guide/source/paginated_collections.rst
diff --git a/doc/source/v2/polling_changes-since_parameter.rst b/api-guide/source/polling_changes-since_parameter.rst
similarity index 100%
rename from doc/source/v2/polling_changes-since_parameter.rst
rename to api-guide/source/polling_changes-since_parameter.rst
diff --git a/doc/source/v2/request_and_response_formats.rst b/api-guide/source/request_and_response_formats.rst
similarity index 100%
rename from doc/source/v2/request_and_response_formats.rst
rename to api-guide/source/request_and_response_formats.rst
diff --git a/doc/source/v2/2.0_server_concepts.rst b/api-guide/source/server_concepts.rst
similarity index 100%
rename from doc/source/v2/2.0_server_concepts.rst
rename to api-guide/source/server_concepts.rst
diff --git a/doc/source/v2/versions.rst b/api-guide/source/versions.rst
similarity index 100%
rename from doc/source/v2/versions.rst
rename to api-guide/source/versions.rst
diff --git a/doc/README.rst b/doc/README.rst
index af4d7132da63..306503658390 100644
--- a/doc/README.rst
+++ b/doc/README.rst
@@ -1,5 +1,14 @@
 OpenStack Nova Documentation README
 ===================================
 
-See the "Building the Documentation" section of
+Both contributor developer documentation and
+REST API documentation are sourced here.
+
+Contributor developer docs are built to:
+http://docs.openstack.org/developer/nova/
+
+API guide docs are built to:
+http://developer.openstack.org/api-guide/compute/
+
+For more details, see the "Building the Documentation" section of
 doc/source/development.environment.rst.
diff --git a/doc/source/index.rst b/doc/source/index.rst
index f71cc5127c7d..e283572bd493 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -58,17 +58,14 @@ Changes to the Compute API post v2.1 are made using microversions. You can see a
 
    api_microversion_history
 
-We also have a local copy of the v2 docs:
-
-.. toctree::
-   :maxdepth: 1
-
-   v2/index
+We also publish end-user API docs as an API Guide.
 
+* `Compute API Guide`_
 
 .. _`v2.1 (CURRENT)`: http://developer.openstack.org/api-ref-compute-v2.1.html
 .. _`v2 (SUPPORTED)`: http://developer.openstack.org/api-ref-compute-v2.html
 .. _`v2 extensions (SUPPORTED)`: http://developer.openstack.org/api-ref-compute-v2-ext.html
+.. _`Compute API Guide`: http://developer.openstack.org/api-guide/compute/
 
 There was a session on the v2.1 API at the Liberty summit which you can watch
 `here <https://www.openstack.org/summit/vancouver-2015/summit-videos/presentation/introduction-of-a-new-nova-rest-api-why-we-need-to-use-nova-v2-1-api>`_.
diff --git a/setup.cfg b/setup.cfg
index fadec759adaa..4779b5139c4c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -196,6 +196,11 @@ all_files = 1
 build-dir = doc/build
 source-dir = doc/source
 
+[build_apiguide]
+all_files = 1
+build-dir = api-guide/build
+source-dir = api-guide/source
+
 [egg_info]
 tag_build =
 tag_date = 0
diff --git a/test-requirements.txt b/test-requirements.txt
index ef43dd255c69..ad76e6619552 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -22,6 +22,7 @@ testresources>=0.2.4
 testtools>=1.4.0
 tempest-lib>=0.10.0
 bandit>=0.13.2
+openstackdocstheme>=1.0.3
 
 # vmwareapi driver specific dependencies
 oslo.vmware>=1.16.0 # Apache-2.0
diff --git a/tox.ini b/tox.ini
index c1388cd4923d..523fdb78c069 100644
--- a/tox.ini
+++ b/tox.ini
@@ -104,10 +104,17 @@ commands = {posargs}
 
 [testenv:docs]
 commands =
-  rm -rf doc/source/api doc/build
+  rm -rf doc/source/api doc/build api-guide/build
   python setup.py build_sphinx
   bash -c '! find doc/ -type f -name *.json | xargs -t -n1 python -m json.tool 2>&1 > /dev/null | grep -B1 -v ^python'
   oslo-config-generator --config-file=etc/nova/nova-config-generator.conf
+  sphinx-build -b html api-guide/source api-guide/build
+
+[testenv:api-guide]
+# This environment is called from CI scripts to test and publish
+# the API Guide to developer.openstack.org.
+commands =
+  sphinx-build -b html -d api-guide/build/doctrees api-guide/source api-guide/build
 
 [testenv:docs-constraints]
 install_command = {[testenv:common-constraints]install_command}