Force python-keystoneclient to version 2.3.1 for tacker to work

Tacker client is installed from Tim Rozet repository, it doesn't
support version 3 of the keystone client.

Change-Id: Ie2005b1590dfccf93442995e96e0c02b4629edea
Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>

diff --git a/docker/requirements.pip b/docker/requirements.pip
index 25ec795..7ba1a35 100644 (file)
--- a/docker/requirements.pip
+++ b/docker/requirements.pip
@@ -11,6 +11,7 @@ pyyaml==3.10
 gitpython==1.0.1
 python-openstackclient==2.3.0
 python-ceilometerclient==1.5.1
+python-keystoneclient==2.3.1
 virtualenv==1.11.4
 pexpect==4.0
 requests==2.8.0