'Rescue the provided server.
For a full list of available parameters, please refer to the official
API reference:
https://developer.openstack.org/api-ref/compute/#rescue-server-rescue-action'

def rescue_server(self, server_id, **kwargs):

    if self.enable_instance_password:
        rescue_schema = schema.rescue_server_with_admin_pass
    else:
        rescue_schema = schema.rescue_server
    return self.action(server_id, 'rescue', rescue_schema, **kwargs)
