Follow the new PTI for document buildtrain-em2.34.1

For compliance with the Project Testing Interface as described in:

https://governance.openstack.org/tc/reference/project-testing-interface.html

For more detailed information, please refer to:

http://lists.openstack.org/pipermail/openstack-dev/2017-December/125710.html

Change-Id: Id20646cd51ffc13cf4e77c640eb677fe376c1b1f
Co-Authored-By: Stephen Finucane <stephenfin@redhat.com>

8 files changed, 38 insertions, 91 deletions

diff --git a/.gitignore b/.gitignore
index f0f970a..f9af03c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -57,3 +57,5 @@ ChangeLog
 # reno build
 releasenotes/build
 /doc/source/reference/api/
+releasenotes/notes/reno.cache
+RELEASENOTES.rst
diff --git a/doc/requirements.txt b/doc/requirements.txt
new file mode 100644
index 0000000..758afce
--- /dev/null
+++ b/doc/requirements.txt
@@ -0,0 +1,10 @@
+# The order of packages is significant, because pip processes them in the order
+# of appearance. Changing the order has an impact on the overall integration
+# process, which may cause wedges in the gate later.
+# These are needed for docs generation
+openstackdocstheme>=1.20.0 # Apache-2.0
+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
+reno>=2.5.0 # Apache-2.0
+fixtures>=3.0.0 # Apache-2.0/BSD
+sphinxcontrib-apidoc>=0.2.0  # BSD
diff --git a/doc/source/conf.py b/doc/source/conf.py
index f696d32..8cece1b 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -11,20 +11,14 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
-import sys
-import fileinput
-import fnmatch
-
-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',
-    #'sphinx.ext.intersphinx',
-    'openstackdocstheme'
+    'sphinxcontrib.apidoc',
+    'openstackdocstheme',
 ]
 
 # openstackdocstheme options
@@ -32,31 +26,6 @@ repository_name = 'openstack/oslo.vmware'
 bug_project = 'oslo.vmware'
 bug_tag = ''
 
-# 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
-
-# A list of glob-style patterns that should be excluded when looking for source
-# files.
-exclude_patterns = [
-    'api/tests.*',  # avoid of docs generation from tests
-    'api/oslo.vmware._*',  # skip private modules
-]
-
-# Prune the excluded patterns from the autoindex
-PATH = 'api/autoindex.rst'
-if os.path.isfile(PATH) and os.access(PATH, os.R_OK):
-    for line in fileinput.input(PATH, inplace=True):
-        found = False
-        for pattern in exclude_patterns:
-            if fnmatch.fnmatch(line, '*' + pattern[4:]):
-                found = True
-        if not found:
-            print(line)
-
-# The suffix of source filenames.
-source_suffix = '.rst'
-
 # The master toctree document.
 master_doc = 'index'
 
@@ -74,29 +43,16 @@ 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']
 html_theme = 'openstackdocs'
 
-html_last_updated_fmt = '%Y-%m-%d %H:%M'
 
-# Output file base name for HTML help builder.
-htmlhelp_basename = '%sdoc' % project
+# -- sphinxcontrib.apidoc configuration --------------------------------------
 
-# 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'),
+apidoc_module_dir = '../../oslo_vmware'
+apidoc_output_dir = 'reference/api'
+apidoc_excluded_paths = [
+    'tests',
 ]
-
-# Example configuration for intersphinx: refer to the Python standard library.
-#intersphinx_mapping = {'http://docs.python.org/': None}
diff --git a/doc/source/reference/index.rst b/doc/source/reference/index.rst
index 87370d4..b2f7945 100644
--- a/doc/source/reference/index.rst
+++ b/doc/source/reference/index.rst
@@ -6,4 +6,4 @@ API Reference
    :maxdepth: 1
    :glob:
 
-   api/autoindex
+   api/modules
diff --git a/lower-constraints.txt b/lower-constraints.txt
index c4088ea..4200165 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -26,7 +26,7 @@ mock==2.0.0
 monotonic==0.6
 netaddr==0.7.18
 netifaces==0.10.4
-openstackdocstheme==1.18.1
+openstackdocstheme==1.20.0
 oslo.concurrency==3.26.0
 oslo.config==5.2.0
 oslo.context==2.19.2
diff --git a/setup.cfg b/setup.cfg
index aee2cd2..ef6dceb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -23,15 +23,6 @@ classifier =
 packages =
     oslo_vmware
 
-[build_sphinx]
-source-dir = doc/source
-build-dir = doc/build
-all_files = 1
-warning-is-error = 1
-
-[upload_sphinx]
-upload-dir = doc/build/html
-
 [compile_catalog]
 directory = oslo_vmware/locale
 domain = oslo_vmware
@@ -46,12 +37,5 @@ keywords = _ gettext ngettext l_ lazy_gettext
 mapping_file = babel.cfg
 output_file = oslo_vmware/locale/oslo_vmware.pot
 
-[pbr]
-autodoc_index_modules = 1
-autodoc_exclude_modules =
-    oslo_vmware._i18n
-    oslo_vmware.tests.*
-api_doc_dir = reference/api
-
 [wheel]
 universal = 1
diff --git a/test-requirements.txt b/test-requirements.txt
index 091b83b..c4f7f31 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -14,13 +14,6 @@ stestr>=2.0.0 # Apache-2.0
 #  [testenv:cover]
 #  deps = {[testenv]deps} coverage
 coverage!=4.4,>=4.0 # Apache-2.0
-
-# this is required for the docs build jobs
-openstackdocstheme>=1.18.1 # Apache-2.0
-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
-reno>=2.5.0 # Apache-2.0
-
 bandit>=1.1.0 # Apache-2.0
 ddt>=1.0.1 # MIT
 oslo.context>=2.19.2 # Apache-2.0
diff --git a/tox.ini b/tox.ini
index 1c2edb3..3926707 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,8 +4,8 @@ envlist = py27,py37,pep8
 
 [testenv]
 install_command = pip install {opts} {packages}
-whitelist_externals = find
-                      rm
+whitelist_externals =
+  find
 deps =
   -c{env:UPPER_CONSTRAINTS_FILE:https://opendev.org/openstack/requirements/raw/branch/master/upper-constraints.txt}
   -r{toxinidir}/test-requirements.txt
@@ -19,22 +19,20 @@ commands =
   # Run security linter
   bandit -r oslo_vmware
 
-[testenv:pylint]
-basepython = python3
-deps =
-  -c{env:UPPER_CONSTRAINTS_FILE:https://opendev.org/openstack/requirements/raw/branch/master/upper-constraints.txt}
-  -r{toxinidir}/test-requirements.txt
-  -r{toxinidir}/requirements.txt
-       pylint>=1.3.0
-commands = pylint oslo
-
 [testenv:bandit]
 basepython = python3
 commands = bandit -r oslo_vmware
 
 [testenv:docs]
 basepython = python3
-commands = python setup.py build_sphinx
+whitelist_externals =
+  rm
+deps =
+  {[testenv]deps}
+  -r{toxinidir}/doc/requirements.txt
+commands =
+  rm -rf doc/build doc/source/reference/api
+  sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:cover]
 basepython = python3
@@ -54,12 +52,16 @@ ignore = H405
 exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build,__init__.py
 
 [hacking]
-import_exceptions = oslo_vmware.tests.base
-                    tests.base
+import_exceptions =
+  oslo_vmware.tests.base
+  tests.base
 local-check-factory = oslo_vmware.hacking.checks.factory
 
 [testenv:releasenotes]
 basepython = python3
+deps =
+  -c{env:UPPER_CONSTRAINTS_FILE:https://opendev.org/openstack/requirements/raw/branch/master/upper-constraints.txt}
+  -r{toxinidir}/doc/requirements.txt
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
 [testenv:bindep]