From 40f012aade74ad6c56574347f00281ab62fd8b26 Mon Sep 17 00:00:00 2001
From: Doug Hellmann <doug@doughellmann.com>
Date: Wed, 6 Jun 2018 15:27:00 -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: I364586e2a0cf15bb24fa72f7b49c4701a581f4c4
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
---
 tox.ini | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tox.ini b/tox.ini
index 52a3e39..35999c6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -13,12 +13,15 @@ deps = -r{toxinidir}/requirements.txt
 commands = stestr run --slowest {posargs}
 
 [testenv:pep8]
+basepython = python3
 commands = flake8
 
 [testenv:venv]
+basepython = python3
 commands = {posargs}
 
 [testenv:cover]
+basepython = python3
 setenv =
     PYTHON=coverage run --source instack --parallel-mode
 commands =