Add roles for designate bind9 backend

Change-Id: I7dab1f960b8659b331174ee8bd916949f8f74e7f
diff --git "a/\173\173 cookiecutter._env_name \175\175/features/designate_bind9/init.yml" "b/\173\173 cookiecutter._env_name \175\175/features/designate_bind9/init.yml"
new file mode 100644
index 0000000..d7aaa95
--- /dev/null
+++ "b/\173\173 cookiecutter._env_name \175\175/features/designate_bind9/init.yml"
@@ -0,0 +1,54 @@
+{%- macro password(size=16) -%}
+{% for index in range(size) %}{{ 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'|random }}{% endfor %}
+{%- endmacro -%}
+parameters:
+  _param:
+    # Put overrides for any environment-specific variables here
+    designate_admin_api_enabled: true
+    designate_bind9_rndc_key: 4pc+X4PDqb2q+5o72dISm72LM1Ds9X2EYZjqg+nmsS7FhdTwzFFY8l/iEDmHxnyjkA33EQC8H+z0fLLBunoitw==
+    designate_bind9_rndc_algorithm: hmac-sha512
+    designate_domain_id: 5186883b-91fb-4891-bd49-e6769234a8fc
+    designate_quota_zones: 40
+    designate_pool_ns_records:
+      - hostname: 'ns1.example.org.'
+        priority: 10
+    designate_pool_nameservers:
+      - host: ${_param:openstack_dns_node01_address}
+        port: 53
+      - host: ${_param:openstack_dns_node02_address}
+        port: 53
+    designate_pool_target_type: bind9
+    designate_pool_target_masters:
+      - host: ${_param:openstack_control_node01_address}
+        port: 5354
+      - host: ${_param:openstack_control_node02_address}
+        port: 5354
+      - host: ${_param:openstack_control_node03_address}
+        port: 5354
+    designate_pool_target_options:
+      host: ${_param:openstack_dns_node01_address}
+      port: 53
+      rndc_host: ${_param:openstack_dns_node01_address}
+      rndc_port: 953
+      rndc_key_file: /etc/designate/rndc.key
+    designate_version: ${_param:openstack_version}
+    designate_worker_enabled: true
+    designate_service_host: ${_param:openstack_control_address}
+    mysql_designate_password: {{ password(16) }}
+    keystone_designate_password: {{ password(16) }}
+
+    openstack_dns_node01_address: 172.16.10.111
+    openstack_dns_node02_address: 172.16.10.112
+  linux:
+    network:
+      host:
+        dns01:
+          address: ${_param:openstack_dns_node01_address}
+          names:
+          - dns01
+          - dns01.${_param:cluster_domain}
+        dns02:
+          address: ${_param:openstack_dns_node02_address}
+          names:
+          - dns02
+          - dns02.${_param:cluster_domain}