Enforce single-use slaves

Change-Id: I84dc4e960e79c6742fbb7d7dd9a0609aa84127e9
Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>

diff --git a/jjb/global-macros.yaml b/jjb/global-macros.yaml
index d6e1394..ec905b9 100644 (file)
--- a/jjb/global-macros.yaml
+++ b/jjb/global-macros.yaml
@@ -283,4 +283,5 @@
             - 'd28b1f3b-3603-49bc-b837-bb0a2e85d4b8'
             - '2d097b8f-bc4a-4222-b496-4ac6332015d7'
       - ansicolor
-
+      - openstack:
+          single-use: True