Update TOX/UPPER_CONSTRAINTS_FILE for stable/train

Update the URL to the upper-constraints file to point to the redirect
rule on releases.openstack.org so that anyone working on this branch
will switch to the correct upper-constraints list automatically when
the requirements repository branches.

Until the requirements repository has as stable/train branch, tests will
continue to use the upper-constraints list on master.

Change-Id: I3add002e67bc7e61ed8052e0f2084d6c8cfb61d3

diff --git a/tox.ini b/tox.ini
index 99999cca48e2d375f1b08387bbd3a809f5ca14fc..e59099c6cce8380391f6ba98a1d4f95df8e6b944 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -4,7 +4,7 @@ skipsdist = True
 envlist = releasenotes
 
 [testenv]
-install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master} {opts} {packages}
+install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/train} {opts} {packages}
 
 [testenv:releasenotes]
 basepython = python3