From 36dffc58db80523896fa1678706b1334407c7512 Mon Sep 17 00:00:00 2001
From: Doug Hellmann <doug@doughellmann.com>
Date: Wed, 6 Jun 2018 16:05:57 -0400
Subject: [PATCH] fix tox python3 overrides

We want to default to running all tox environments under python 3, so
set the basepython value in each environment.

We do not want to specify a minor version number, because we do not
want to have to update the file every time we upgrade python.

We do not want to set the override once in testenv, because that
breaks the more specific versions used in default environments like
py35 and py36.

Change-Id: Ic5b3298c4ea7ebecac333418888335fc286c6489
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
---
 tox.ini | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tox.ini b/tox.ini
index 5afc4cbd..f7a200ec 100644
--- a/tox.ini
+++ b/tox.ini
@@ -18,23 +18,28 @@ commands =
 sitepackages = False
 
 [testenv:cover]
+basepython = python3
 setenv = VIRTUAL_ENV={envdir}
 commands =
   lockutils-wrapper python setup.py testr --coverage --testr-args="{posargs}"
 
 [testenv:pep8]
+basepython = python3
 commands = flake8 {posargs}
 
 [testenv:venv]
+basepython = python3
 commands = {posargs}
 
 [testenv:docs]
+basepython = python3
 commands =
     rm -rf doc/html doc/build
     rm -rf doc/source/apidoc doc/source/api
     python setup.py build_sphinx
 
 [testenv:genconfig]
+basepython = python3
 commands = oslo-config-generator --config-file=etc/blazar/blazar-config-generator.conf
 
 [flake8]
@@ -49,12 +54,15 @@ enable-extensions=H904
 local-check-factory = blazar.hacking.checks.factory
 
 [testenv:pylint]
+basepython = python3
 commands = pylint blazar
 
 [testenv:releasenotes]
+basepython = python3
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
 [testenv:api-ref]
+basepython = python3
 # This environment is called from CI scripts to test and publish
 # the API Ref to developer.openstack.org.
 commands =