Add docker files

Adding docker files so the docker job would run

Change-Id: I7db917d261d480e28a51ff222f12422803b395e8
Issue-ID: SDC-1339
Signed-off-by: Stone, Avi (as206k) <as206k@att.com>
diff --git a/docker/docker_be/chef-solo/solo.json b/docker/docker_be/chef-solo/solo.json
new file mode 100644
index 0000000..284e1c1
--- /dev/null
+++ b/docker/docker_be/chef-solo/solo.json
@@ -0,0 +1,4 @@
+{
+    "run_list": [ "role[dcae-be]" ]
+}
+