clouds:
  openstack:
    auth:
      auth_url: http://172.17.5.200/identity
      username: "${OS_USERNAME}"
      password: "default123456!"
      project_name: "demo"
      project_domain_name: "Default"
      user_domain_name: "Default"
    region_name: "RegionOne"
    interface: "public"
    identity_api_version: 3