tests: adds a docker: true var to the docker_cluster scenario

This lets the CI tests know that this scenario is using docker and
should skip certain tests.

Signed-off-by: Andrew Schoen <aschoen@redhat.com>

diff --git a/tests/functional/centos/7/docker-cluster/group_vars/all b/tests/functional/centos/7/docker-cluster/group_vars/all
index 4b583df6e1cf86f77adb30e8f82bec765a7311ef..5e476c2c6122a61ab22c4551b6157e5df3e57b80 100644 (file)
--- a/tests/functional/centos/7/docker-cluster/group_vars/all
+++ b/tests/functional/centos/7/docker-cluster/group_vars/all
@@ -1,4 +1,7 @@
 ---
+# this is only here to let the CI tests know
+# that this scenario is using docker
+docker: True
 
 ceph_stable: True
 mon_containerized_deployment: True