From e0991bf40c99a6012ace6c7d9e4a70c5cabed367 Mon Sep 17 00:00:00 2001
From: zhangboye <zhangboye@inspur.com>
Date: Thu, 24 Dec 2020 14:52:32 +0800
Subject: [PATCH] Use TOX_CONSTRAINTS_FILE

UPPER_CONSTRAINTS_FILE is old name and deprecated
This allows to use upper-constraints file as more
readable way instead of UPPER_CONSTRAINTS_FILE=<lower-constraints file>.

Change-Id: I0b96846fdda3e38e33276a63f4235cdfa761cb2a
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index d2f6b11d..0801cce3 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,7 +7,7 @@ ignore_basepython_conflict = True
 [testenv]
 basepython = python3
 setenv = VIRTUAL_ENV={envdir}
-deps = -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
 passenv = *_proxy *_PROXY
 
 [testenv:venv]