add new playbook

+# add auth key from local file to remote user
+---
+- hosts: search-service
+  remote_user: root
+  tasks:
+  - name: deliver authorized_keys
+    authorized_key:
+        user: root
+        key: "{{ lookup('file', '/home/ansible/yoho-ansible-roles/search.pub') }}"
+        state: present
+        exclusive: no
+