tripleo-common/tripleo_common/actions/baremetal.py

61 lines
2.1 KiB
Python

# Copyright 2016 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from mistral.workflow import utils as mistral_workflow_utils
from tripleo_common.actions import base
from tripleo_common.utils import nodes
LOG = logging.getLogger(__name__)
class RegisterOrUpdateNodes(base.TripleOAction):
"""Register Nodes Action
:param nodes_json: list of nodes & attributes in json format
:param remove: Should nodes not in the list be removed?
:param kernel_name: Glance ID of the kernel to use for the nodes.
:param ramdisk_name: Glance ID of the ramdisk to use for the nodes.
:return: list of node objects representing the new nodes.
"""
def __init__(self, nodes_json, remove=False, kernel_name=None,
ramdisk_name=None):
super(RegisterOrUpdateNodes, self).__init__()
self.nodes_json = nodes_json
self.remove = remove
self.kernel_name = kernel_name
self.ramdisk_name = ramdisk_name
def run(self):
baremetal_client = self._get_baremetal_client()
image_client = self._get_image_client()
try:
return nodes.register_all_nodes(
'service_host', # unused
self.nodes_json,
client=baremetal_client,
remove=self.remove,
glance_client=image_client,
kernel_name=self.kernel_name,
ramdisk_name=self.ramdisk_name)
except Exception as err:
LOG.exception("Error registering nodes with ironic.")
return mistral_workflow_utils.Result(
"",
err.message
)