def initialize(options={})
@openstack_username = options[:openstack_username]
@openstack_auth_uri = URI.parse(options[:openstack_auth_url])
@current_tenant = options[:openstack_tenant]
@auth_token = Fog::Mock.random_base64(64)
@auth_token_expiration = (Time.now.utc + 86400).iso8601
management_url = URI.parse(options[:openstack_auth_url])
management_url.port = 8774
management_url.path = '/v1.1/1'
@openstack_management_url = management_url.to_s
identity_public_endpoint = URI.parse(options[:openstack_auth_url])
identity_public_endpoint.port = 5000
@openstack_identity_public_endpoint = identity_public_endpoint.to_s
end