[CORD-3057] Basic OSS Service implementation

Change-Id: Ieacda8b3e4518fb133e97baaab554356d4e6bc3c
diff --git a/xos/synchronizer/config.yaml b/xos/synchronizer/config.yaml
new file mode 100644
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+++ b/xos/synchronizer/config.yaml
@@ -0,0 +1,45 @@
+
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+name: hippie-oss
+accessor:
+  username: xosadmin@opencord.org
+  password: "@/opt/xos/services/hippie-oss/credentials/xosadmin@opencord.org"
+required_models:
+  - HippieOSSService
+  - HippieOSSServiceInstance
+  - RCORDSubscriber
+dependency_graph: "/opt/xos/synchronizers/hippie-oss/model-deps"
+model_policies_dir: "/opt/xos/synchronizers/hippie-oss/model_policies"
+models_dir: "/opt/xos/synchronizers/hippie-oss/models"
+steps_dir: "/opt/xos/synchronizers/hippie-oss/steps"
+
+logging:
+  version: 1
+  handlers:
+    console:
+      class: logging.StreamHandler
+    file:
+      class: logging.handlers.RotatingFileHandler
+      filename: /var/log/xos.log
+      maxBytes: 10485760
+      backupCount: 5
+  loggers:
+    'multistructlog':
+      handlers:
+          - console
+          - file
+      level: DEBUG