Add developer docs automatic produce support

Partially-Implements: blueprint kolla-tox-doc

Change-Id: Ie950667a61d9ce45fcc7e26915a7aa0f0ca6b597

docs/conf.py

+# -*- 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.
+
+import os
+import sys
+
+sys.path.insert(0, os.path.abspath('../..'))
+# -- General configuration ----------------------------------------------------
+
+# 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'
+]
+
+# autodoc generation is a bit aggressive and a nuisance when doing heavy
+# text edit cycles.
+# execute "export SPHINX_DEBUG=1" in your terminal to disable
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = u'kolla'
+copyright = u'2013, OpenStack Foundation'
+
+# 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
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# -- 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'
+# html_static_path = ['static']
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = '%sdoc' % project
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title, author, documentclass
+# [howto/manual]).
+latex_documents = [
+    ('index',
+     '%s.tex' % project,
+     u'%s Documentation' % project,
+     u'OpenStack Foundation', 'manual'),
+]

docs/dev-quickstart.rst

@@ -99,7 +99,7 @@ be running at a time.
     service libvirtd stop
 
 Kolla deploys OpenStack using
-`Ansible <https://ansible.com>`__.  Install Ansible from distribution
+`Ansible <http://www.ansible.com>`__.  Install Ansible from distribution
 packaging if the distro packaging has 1.8.4 or greater available.  Currently
 Ubuntu's version of Ansible is too old to use from packaging.  On RPM
 based systems install from packaging using:
@@ -185,12 +185,13 @@ seek help by filing a bug or contacting the developers via IRC.
 
 Note some of the containers don't log to stdout at present so the above
 command will provide no information.  Instead they log to files
-in _/var_/log_/_<service_> inside the container.  The Kolla community is
+in /var/log/<service_> inside the container.  The Kolla community is
 working to improve auditing and make things more consistent.  The Kolla
 community expects this work to complete by Liberty rc1.  An example of
 reading the logs for nova-api:
 
 ::
+
     $ docker exec -t nova_api more /var/log/nova/nova-api.log
 
 Note reading the logs via an exec operation can only be done if the

docs/devenv-heat.rst

@@ -34,7 +34,7 @@ correct a bug with template validation when using the "Fn::Join"
 function).
 
 Create the Glance Image
-=======================
+-----------------------
 
 After cloning the project, run the get-image.sh script from the
 project's devenv directory:
@@ -56,7 +56,7 @@ Add the image to your Glance image store:
     --is-public True --progress
 
 Create the Stack
-================
+----------------
 
 Copy local.yaml.example to local.yaml and edit the contents to match
 your deployment environment. Here is an example of a customized
@@ -101,7 +101,7 @@ And then create the stack, referencing that environment file:
     $ heat stack-create -f kollacluster.yaml -e local.yaml kolla-cluster
 
 Access the Kolla Nodes
-======================
+----------------------
 
 You can get the ip address of the Kolla nodes using the
 ``heat output-show`` command:
@@ -150,7 +150,7 @@ If you want to start a container set by hand use this template
     $ docker-compose -f glance-api-registry.yml up -d
 
 Debugging
-=========
+---------
 
 All Docker commands should be run from the directory of the Docker
 binaray, by default this is ``/``.

docs/index.rst

+..
+      Copyright 2014-2015 OpenStack Foundation
+      All Rights Reserved.
+
+      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.
+
+Welcome to Kolla's Documentation!
+=================================
+
+Kolla provides Docker containers and Ansible playbooks to meet Kolla's mission.
+Kolla is highly opinionated out of the box, but allows for complete
+customization. This permits operators with little experience to deploy
+OpenStack quickly and as experience grows modify the OpenStack configuration to
+suit the operator's exact requirements.
+
+Developer Info
+==============
+
+.. toctree::
+   :maxdepth: 1
+
+   dev-quickstart
+   ansible-deployment
+   devenv-vagrant
+   devenv-heat
+
+Services in Kolla
+=================
+
+.. toctree::
+   :maxdepth: 1
+
+   cinder-guide
+   swift-readme

requirements.txt

-pbr<2.0,>=1.4
+pbr<2.0,>=1.6
 docker-py>=1.1.0  # Apache-2.0
 Jinja2>=2.6  # BSD License (3 clause)
 gitdb>=0.6.4 # BSD License (3 clause)

setup.cfg

@@ -46,5 +46,5 @@ setup-hooks =
 
 [build_sphinx]
 all_files = 1
-build-dir = doc/build
-source-dir = docs
+build-dir = docs/build
+source-dir = docs/

test-requirements.txt

 hacking>=0.10.0
 oslo.log>=1.0.0  # Apache-2.0
 oslotest>=1.5.1  # Apache-2.0
+oslosphinx>=2.5.0 # Apache-2.0
 PyYAML
 python-barbicanclient>=3.0.1
 python-ceilometerclient>=1.0.6
@@ -11,6 +12,7 @@ python-keystoneclient>=1.1.0
 python-neutronclient>=2.3.11,<3
 python-novaclient>=2.18.0,!=2.21.0
 python-swiftclient>=2.2.0
+sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
 testrepository>=0.0.18
 testscenarios>=0.4
 testtools>=0.9.36,!=1.2.0

tox.ini

@@ -12,6 +12,9 @@ deps = -r{toxinidir}/requirements.txt
 commands =
     flake8
 
+[testenv:docs]
+commands = python setup.py build_sphinx
+
 [testenv:validate-contents]
 commands =
     {toxinidir}/tools/validate-all-json.sh