add support for docker daemon.json configuration

Change-Id: Ib254c9a9c0e55131817268b9798612800508949b
diff --git a/tests/pillar/host_single.sls b/tests/pillar/host_single.sls
index 991dead..66aa4f9 100644
--- a/tests/pillar/host_single.sls
+++ b/tests/pillar/host_single.sls
@@ -1,6 +1,12 @@
 docker:
   host:
     enabled: true
-    log:
-      engine: json-file
-      size: 50m
+    options:
+      bip: 192.168.0.1/24
+      log-driver: json-file
+      log-opts:
+        size: 50m
+      insecure-registry:
+      - srv01
+      - srv02
+      - srv03