Python get_node_owner Examples

Example #1

    def schedule_deploy(self, context):
        """Schedule Node Driver for Node creation.

        Given a NodeContext, this method returns the driver capable of creating
        the specific node.
        """
        for driver in self.ordered_drivers:
            try:
                driver.obj.validate_create(context)
                if not model.get_node_owner(context):
                    model.set_node_owner(context, driver.obj.name)
                return driver.obj
            except n_exc.NeutronException as e:
                LOG.warning(e.message)

Example #2

 def get_owning_driver(self, context):
     owner = model.get_node_owner(context)
     if owner:
         driver = self.drivers.get(owner[0].driver_name)
         return driver.obj if driver else None

Example #3

File: node_driver_manager.py Project: anilgkurian/group-based-policy

 def get_owning_driver(self, context):
     owner = model.get_node_owner(context)
     if owner:
         driver = self.drivers.get(owner[0].driver_name)
         return driver.obj if driver else None