Move doc related modules to doc/requirements.txt

Change-Id: I2f12fb5058984c1fc6beda4d13f934dd9b218218

1 files changed, 10 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 7972751..721d026 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,6 +8,7 @@ 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
+  -r{toxinidir}/doc/requirements.txt
 commands = stestr run --slowest {posargs}
 
 [testenv:py27]
@@ -28,7 +29,14 @@ commands = {posargs}
 
 [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
+  sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:cover]
 basepython = python3
@@ -54,3 +62,4 @@ deps =
   -c{toxinidir}/lower-constraints.txt
   -r{toxinidir}/test-requirements.txt
   -r{toxinidir}/requirements.txt
+  -r{toxinidir}/doc/requirements.txt