qa/workunits/rbd: switch devstack tempest to 17.2.0 tag

Fixes: http://tracker.ceph.com/issues/22961
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
(cherry picked from commit c1b84297b89bc35963f63a80e98d73801af0bfa9)

diff --git a/qa/workunits/rbd/run_devstack_tempest.sh b/qa/workunits/rbd/run_devstack_tempest.sh
index 065dbef78f3d97cd6115de1687cc529362718d63..7ee21f09f02dd18be457572306b08a052c7ced51 100755 (executable)
--- a/qa/workunits/rbd/run_devstack_tempest.sh
+++ b/qa/workunits/rbd/run_devstack_tempest.sh
@@ -1,6 +1,7 @@
 #!/bin/bash -ex
 
 STACK_BRANCH=stable/pike
+TEMPEST_BRANCH=17.2.0
 
 STACK_USER=${STACK_USER:-stack}
 STACK_GROUP=${STACK_GROUP:-stack}
@@ -102,6 +103,7 @@ sed -i 's/appdirs===1.4.0/appdirs===1.4.3/' requirements/upper-constraints.txt
 cd devstack
 cp ${STACK_HOME_PATH}/local.conf .
 
+export TEMPEST_BRANCH=${TEMPEST_BRANCH}
 export PYTHONUNBUFFERED=true
 export PROJECTS="openstack/devstack-plugin-ceph openstack/devstack-plugin-mariadb"