From 1a7f765d5cade66dde10ade9b46c49c9a354d696 Mon Sep 17 00:00:00 2001
From: Kaifeng Wang <kaifeng.w@gmail.com>
Date: Fri, 14 Jun 2019 11:55:26 +0800
Subject: [PATCH] Build pdf doc

The is one of community goals that each project could produce a
single PDF file. The pdf should be in the output of openstack-tox-docs
job.

TeX packages are required to build PDF locally, following is recommended:

* inkscape
* texlive-latex-base
* texlive-latex-extra
* texlive-fonts-recommended

More about the goal:
https://governance.openstack.org/tc/goals/train/pdf-doc-generation.html
https://etherpad.openstack.org/p/train-pdf-support-goal
https://etherpad.openstack.org/p/pdf-goal-train-common-problems

Change-Id: I874f5428f87f19eaf5fa15fa25f55a735e17967d
---
 doc/source/conf.py | 3 ++-
 requirements.txt   | 2 +-
 tox.ini            | 6 ++++++
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/doc/source/conf.py b/doc/source/conf.py
index 9b7f23b..4bfc45b 100755
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -83,9 +83,10 @@ 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,
+     'doc-ironic-inspector-specs.tex',
      project,
      u'OpenStack Ironic Inspector Team', 'manual'),
 ]
diff --git a/requirements.txt b/requirements.txt
index 583e1c2..60ae463 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pbr!=2.1.0,>=2.0.0
 sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7' # BSD
 sphinx!=1.6.6,!=1.6.7,>=1.6.2;python_version>='3.4' # BSD
-openstackdocstheme>=1.18.1 # Apache-2.0
+openstackdocstheme>=1.20.0 # Apache-2.0
 yasfb>=0.5.1
diff --git a/tox.ini b/tox.ini
index 6180e74..ed882d5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,6 +21,12 @@ commands =
 basepython = python3
 commands = sphinx-build -W -b html doc/source doc/build/html
 
+[testenv:pdf-docs]
+basepython = python3
+whitelist_externals = make
+commands = sphinx-build -W -b latex doc/source doc/build/pdf
+           make -C doc/build/pdf
+
 [testenv:spelling]
 basepython = python3
 deps =