Docker build using bazel

Change-Id: I0f2377b71b73c8ec19e15734c5ddb7810ab6ab39
diff --git a/.dockerignore b/.dockerignore
index 24b8dc4..05151e2 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -14,3 +14,11 @@
 web/gui/src/test/_karma/node_modules
 web/gui/src/main/webapp/node_modules
 
+bazel-bin
+bazel-genfiles
+bazel-out
+bazel-testlogs
+bazel-onos-next
+bazel
+
+