docker logs
diff --git a/tests/pillar/host_single.sls b/tests/pillar/host_single.sls
index d881df3..991dead 100644
--- a/tests/pillar/host_single.sls
+++ b/tests/pillar/host_single.sls
@@ -1,3 +1,6 @@
 docker:
   host:
     enabled: true
+    log:
+      engine: json-file
+      size: 50m