[CORD-2138] add ansible-playbook file to make interface.cfg file and cp_config.cfg in NGIC

Change-Id: Ide66538a6c953051637edf5c493c1a0673e43f7d
(cherry picked from commit 46af225591159539c9bdb51ded672005aa3fc194)
diff --git a/xos/synchronizer/steps/roles/interface_config/tasks/main.yml b/xos/synchronizer/steps/roles/interface_config/tasks/main.yml
new file mode 100644
index 0000000..fa8b2f4
--- /dev/null
+++ b/xos/synchronizer/steps/roles/interface_config/tasks/main.yml
@@ -0,0 +1,30 @@
+# 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: create config directory for interface config file
+  file:
+    path: "{{source_path}}"
+    state: directory
+    mode: 0755
+
+- name: make interface config file
+  template:
+    src=interface.cfg.j2
+    dest="{{source_path}}/interface.cfg"
+
+- name: make cp_config config file
+  template:
+    src=cp_config.cfg.j2
+    dest="{{source_path}}/cp_config.cfg"
\ No newline at end of file