From 72e32b705734dad69418155c2ac5ab6fd86dea73 Mon Sep 17 00:00:00 2001
From: Doug Hellmann <doug@doughellmann.com>
Date: Wed, 6 Jun 2018 17:58:19 -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: I6517c605ff16f459d5b116c733c1674201b024d8
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
---
 tox.ini | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tox.ini b/tox.ini
index a2ffdb81..c99f39ab 100644
--- a/tox.ini
+++ b/tox.ini
@@ -20,6 +20,7 @@ whitelist_externals = find
 passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
 
 [testenv:debug]
+basepython = python3
 commands = oslo_debug_helper -t saharaclient/tests/unit {posargs}
 
 [testenv:debug-py27]
@@ -31,6 +32,7 @@ basepython = python3.5
 commands = oslo_debug_helper -t saharaclient/tests/unit {posargs}
 
 [testenv:cover]
+basepython = python3
 commands =
     python setup.py test --coverage --testr-args='{posargs}'
     coverage report
@@ -39,10 +41,12 @@ commands =
 sitepackages = False
 
 [testenv:pep8]
+basepython = python3
 sitepackages = False
 commands = flake8
 
 [testenv:doc8]
+basepython = python3
 deps =
     -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
     -r{toxinidir}/requirements.txt
@@ -51,9 +55,11 @@ deps =
 commands = doc8 doc/source
 
 [testenv:venv]
+basepython = python3
 commands = {posargs}
 
 [testenv:docs]
+basepython = python3
 deps =
     -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
     -r{toxinidir}/requirements.txt
@@ -63,6 +69,7 @@ commands =
   sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:releasenotes]
+basepython = python3
 deps =
     -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
     -r{toxinidir}/requirements.txt