Only push maven artifacts that are useful to external apps

Change-Id: I87e077334c69402f0e178aceb14116597760f351
diff --git a/tools/build/publish-test-target-list b/tools/build/publish-test-target-list
new file mode 100644
index 0000000..68f3a88
--- /dev/null
+++ b/tools/build/publish-test-target-list
@@ -0,0 +1,7 @@
+# Targets placed in this list will be published as Maven test artifacts
+    //utils/osgi:onlab-osgi-tests
+    //utils/junit:onlab-junit-tests
+    //utils/misc:onlab-misc-tests
+    //core/api:onos-api-tests
+    //core/net:onos-core-net-tests
+    //core/common:onos-core-common-tests