CORD-2476 Migrate fabric to dynamic load

Change-Id: I286fa8aebb4a04134ff8ca22fc63bb7044ff800a
diff --git a/xos/synchronizer/fabric_config.yaml b/xos/synchronizer/fabric_config.yaml
index fe15f34..9652846 100644
--- a/xos/synchronizer/fabric_config.yaml
+++ b/xos/synchronizer/fabric_config.yaml
@@ -14,10 +14,16 @@
 # limitations under the License.
 
 
-name: fabric-synchronizer
+name: fabric
 accessor:
   username: xosadmin@opencord.org
   password: "@/opt/xos/services/fabric/credentials/xosadmin@opencord.org"
+required_models:
+  - Instance
+  - Tag
+  - FabricService
+  - AddressManagerServiceInstance
 dependency_graph: "/opt/xos/synchronizers/fabric/model-deps"
 steps_dir: "/opt/xos/synchronizers/fabric/steps"
-sys_dir: "/opt/xos/synchronizers/fabric/sys"
\ No newline at end of file
+sys_dir: "/opt/xos/synchronizers/fabric/sys"
+models_dir: "/opt/xos/synchronizers/fabric/models"