From 00a57652de4cf32d4ba5eed5b26938475ab16cb9 Mon Sep 17 00:00:00 2001
From: Andreas Jaeger <aj@suse.com>
Date: Thu, 23 Apr 2020 17:18:23 +0200
Subject: [PATCH] Update ensure-javascript-packages README

Copy over description from ensure-tox README, UPPER_CONSTRAINTS_FILE is
deprecated.

Change-Id: Ia18d77afe5cbfb090ded452a4b1c7e5ad47f2e41
---
 roles/ensure-javascript-packages/README.rst | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/roles/ensure-javascript-packages/README.rst b/roles/ensure-javascript-packages/README.rst
index 529c9dfcb..949dd14ac 100644
--- a/roles/ensure-javascript-packages/README.rst
+++ b/roles/ensure-javascript-packages/README.rst
@@ -9,6 +9,8 @@ Install javascript dependencies needed for a project
 
 .. zuul:rolevar:: tox_constraints_file
 
-   Path to a pip constraints file. Will set the
-   ``UPPER_CONSTRAINTS_FILE`` environment variable.  Useful if npm
-   ``postinstall`` runs tox.
+   Path to a pip constraints file. Will be provided to via
+   ``TOX_CONSTRAINTS_FILE`` (deprecated but currently still supported
+   name is ``UPPER_CONSTRAINTS_FILE``) environment variable if it
+   exists.
+   Useful if npm ``postinstall`` runs tox.