Handle null role_data in services

[apex-tripleo-heat-templates.git] / tox.ini

diff --git a/tox.ini b/tox.ini
index a7823b1..5d09e0a 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -9,3 +9,6 @@ deps = -r{toxinidir}/requirements.txt
 
 [testenv:venv]
 commands = {posargs}
+
+[testenv:pep8]
+commands = python ./tools/yaml-validate.py .