{
    "type": "ExistingCloud",
    "auth_url": "http://example.net:5000/v2.0/",
    "region_name": "RegionOne",
    "endpoint_type": "public",
    "endpoint": "http://<public-identity-url-ip>:<mgmt-port>/<version>/ example: http://172.16.0.2:35357/v2.0/",
    "admin": {
        "username": "admin",
        "password": "pa55word",
        "tenant_name": "demo"
    },
    "https_insecure": false,
    "https_cacert": ""
}