1066 lines
43 KiB
Python
1066 lines
43 KiB
Python
# Copyright (c) 2017 Ericsson AB.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# Copyright (c) 2017-2020 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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from requests_toolbelt.multipart import decoder
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import base64
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import json
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import keyring
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from netaddr import AddrFormatError
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from netaddr import IPAddress
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from netaddr import IPNetwork
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from netaddr import IPRange
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import os
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from oslo_config import cfg
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from oslo_log import log as logging
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from oslo_messaging import RemoteError
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import yaml
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import pecan
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from pecan import expose
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from pecan import request
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from dccommon.drivers.openstack.sdk_platform import OpenStackDriver
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from dccommon.drivers.openstack.sysinv_v1 import SysinvClient
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from dccommon import exceptions as dccommon_exceptions
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from dccommon import install_consts
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from keystoneauth1 import exceptions as keystone_exceptions
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import tsconfig.tsconfig as tsc
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from dcmanager.api.controllers import restcomm
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from dcmanager.common import consts
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from dcmanager.common import exceptions
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from dcmanager.common.i18n import _
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from dcmanager.common import utils
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from dcmanager.db import api as db_api
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from dcmanager.rpc import client as rpc_client
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from dcorch.common import consts as dcorch_consts
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CONF = cfg.CONF
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LOG = logging.getLogger(__name__)
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LOCK_NAME = 'SubcloudsController'
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BOOTSTRAP_VALUES = 'bootstrap_values'
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INSTALL_VALUES = 'install_values'
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SUBCLOUD_ADD_MANDATORY_FILE = [
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BOOTSTRAP_VALUES,
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]
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SUBCLOUD_RECONFIG_MANDATORY_FILE = [
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consts.DEPLOY_CONFIG,
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]
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SUBCLOUD_ADD_GET_FILE_CONTENTS = [
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BOOTSTRAP_VALUES,
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INSTALL_VALUES,
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]
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class SubcloudsController(object):
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VERSION_ALIASES = {
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'Newton': '1.0',
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}
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def __init__(self):
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super(SubcloudsController, self).__init__()
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self.rpc_client = rpc_client.ManagerClient()
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# to do the version compatibility for future purpose
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def _determine_version_cap(self, target):
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version_cap = 1.0
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return version_cap
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@expose(generic=True, template='json')
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def index(self):
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# Route the request to specific methods with parameters
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pass
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def _validate_group_id(self, context, group_id):
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try:
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# The DB API will raise an exception if the group_id is invalid
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db_api.subcloud_group_get(context, group_id)
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except Exception as e:
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LOG.exception(e)
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pecan.abort(400, _("Invalid group_id"))
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@staticmethod
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def _get_common_deploy_files(payload):
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for f in consts.DEPLOY_COMMON_FILE_OPTIONS:
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filename = None
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dir_path = tsc.DEPLOY_PATH
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if os.path.isdir(dir_path):
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filename = utils.get_filename_by_prefix(dir_path, f + '_')
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if filename is None:
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pecan.abort(400, _("Missing required deploy file for %s") % f)
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payload.update({f: os.path.join(dir_path, filename)})
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def _upload_deploy_config_file(self, request, payload):
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if consts.DEPLOY_CONFIG in request.POST:
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file_item = request.POST[consts.DEPLOY_CONFIG]
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filename = getattr(file_item, 'filename', '')
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if not filename:
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pecan.abort(400, _("No %s file uploaded"
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% consts.DEPLOY_CONFIG))
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file_item.file.seek(0, os.SEEK_SET)
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contents = file_item.file.read()
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# the deploy config needs to upload to the override location
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fn = self._get_config_file_path(payload['name'], consts.DEPLOY_CONFIG)
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self._upload_config_file(contents, fn, consts.DEPLOY_CONFIG)
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payload.update({consts.DEPLOY_CONFIG: fn})
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self._get_common_deploy_files(payload)
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@staticmethod
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def _get_request_data(request):
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payload = dict()
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for f in SUBCLOUD_ADD_MANDATORY_FILE:
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if f not in request.POST:
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pecan.abort(400, _("Missing required file for %s") % f)
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for f in SUBCLOUD_ADD_GET_FILE_CONTENTS:
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if f in request.POST:
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file_item = request.POST[f]
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file_item.file.seek(0, os.SEEK_SET)
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data = yaml.safe_load(file_item.file.read().decode('utf8'))
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if f == BOOTSTRAP_VALUES:
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payload.update(data)
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else:
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payload.update({f: data})
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del request.POST[f]
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payload.update(request.POST)
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return payload
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@staticmethod
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def _get_patch_data(request):
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fields = ['management-state', 'description', 'location', 'group_id',
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'bmc_password', INSTALL_VALUES, 'force']
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payload = dict()
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multipart_data = decoder.MultipartDecoder(
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request.body, pecan.request.headers.get('Content-Type'))
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for f in fields:
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for part in multipart_data.parts:
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header = part.headers.get('Content-Disposition')
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if f in header:
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data = yaml.safe_load(part.content.decode('utf8'))
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payload.update({f: data})
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return payload
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def _upload_config_file(self, file_item, config_file, config_type):
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try:
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with open(config_file, "w") as f:
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f.write(file_item)
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except Exception:
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msg = _("Failed to upload %s file" % config_type)
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LOG.exception(msg)
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pecan.abort(400, msg)
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def _get_reconfig_payload(self, request, subcloud_name):
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payload = dict()
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multipart_data = decoder.MultipartDecoder(request.body,
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pecan.request.headers.get('Content-Type'))
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for filename in SUBCLOUD_RECONFIG_MANDATORY_FILE:
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for part in multipart_data.parts:
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header = part.headers.get('Content-Disposition')
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if filename in header:
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fn = self._get_config_file_path(subcloud_name, consts.DEPLOY_CONFIG)
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self._upload_config_file(part.content, fn, consts.DEPLOY_CONFIG)
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payload.update({consts.DEPLOY_CONFIG: fn})
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elif "sysadmin_password" in header:
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payload.update({'sysadmin_password': part.content})
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self._get_common_deploy_files(payload)
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return payload
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def _get_config_file_path(self, subcloud_name, config_file_type=None):
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if config_file_type == consts.DEPLOY_CONFIG:
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file_path = os.path.join(
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consts.ANSIBLE_OVERRIDES_PATH,
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subcloud_name + '_' + config_file_type + '.yml'
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)
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elif config_file_type == INSTALL_VALUES:
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file_path = os.path.join(
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consts.ANSIBLE_OVERRIDES_PATH + '/' + subcloud_name,
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config_file_type + '.yml'
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)
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else:
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file_path = os.path.join(
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consts.ANSIBLE_OVERRIDES_PATH,
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subcloud_name + '.yml'
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)
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return file_path
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def _get_subcloud_db_install_values(self, subcloud):
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if not subcloud.data_install:
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msg = _("Failed to read data install from db")
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LOG.exception(msg)
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pecan.abort(400, msg)
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install_values = json.loads(subcloud.data_install)
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# mandatory bootstrap parameters
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mandatory_bootstrap_parameters = [
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'bootstrap_interface',
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'bootstrap_address',
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'bootstrap_address_prefix',
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'bmc_username',
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'bmc_address',
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'bmc_password',
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]
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for p in mandatory_bootstrap_parameters:
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if p not in install_values:
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msg = _("Failed to get %s from data_install" % p)
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LOG.exception(msg)
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pecan.abort(400, msg)
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install_values.update({
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'ansible_become_pass': consts.TEMP_SYSADMIN_PASSWORD,
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'ansible_ssh_pass': consts.TEMP_SYSADMIN_PASSWORD
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})
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return install_values
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@staticmethod
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def _get_updatestatus_payload(request):
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"""retrieve payload of a patch request for update_status
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:param request: request from the http client
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:return: dict object submitted from the http client
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"""
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payload = dict()
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payload.update(json.loads(request.body))
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return payload
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def _validate_subcloud_config(self,
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context,
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name,
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management_subnet_str,
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management_start_ip_str,
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management_end_ip_str,
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management_gateway_ip_str,
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external_oam_subnet_str,
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external_oam_gateway_address_str,
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external_oam_floating_address_str,
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systemcontroller_gateway_ip_str,
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group_id):
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"""Check whether subcloud config is valid."""
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# Validate the name
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if name.isdigit():
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pecan.abort(400, _("name must contain alphabetic characters"))
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if name in [consts.DEFAULT_REGION_NAME,
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consts.SYSTEM_CONTROLLER_NAME]:
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pecan.abort(400, _("name cannot be %(bad_name1)s or %(bad_name2)s")
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% {'bad_name1': consts.DEFAULT_REGION_NAME,
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'bad_name2': consts.SYSTEM_CONTROLLER_NAME})
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# Parse/validate the management subnet
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subcloud_subnets = []
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subclouds = db_api.subcloud_get_all(context)
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for subcloud in subclouds:
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subcloud_subnets.append(IPNetwork(subcloud.management_subnet))
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MIN_MANAGEMENT_SUBNET_SIZE = 8
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# subtract 3 for network, gateway and broadcast addresses.
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MIN_MANAGEMENT_ADDRESSES = MIN_MANAGEMENT_SUBNET_SIZE - 3
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management_subnet = None
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try:
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management_subnet = utils.validate_network_str(
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management_subnet_str,
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minimum_size=MIN_MANAGEMENT_SUBNET_SIZE,
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existing_networks=subcloud_subnets)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("management_subnet invalid: %s") % e)
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# Parse/validate the start/end addresses
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management_start_ip = None
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try:
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management_start_ip = utils.validate_address_str(
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management_start_ip_str, management_subnet)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("management_start_address invalid: %s") % e)
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management_end_ip = None
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try:
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management_end_ip = utils.validate_address_str(
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management_end_ip_str, management_subnet)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("management_end_address invalid: %s") % e)
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if not management_start_ip < management_end_ip:
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pecan.abort(
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400,
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_("management_start_address not less than "
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"management_end_address"))
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if not len(IPRange(management_start_ip, management_end_ip)) >= \
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MIN_MANAGEMENT_ADDRESSES:
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pecan.abort(
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400,
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_("management address range must contain at least %d "
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"addresses") % MIN_MANAGEMENT_ADDRESSES)
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# Parse/validate the gateway
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try:
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utils.validate_address_str(
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management_gateway_ip_str, management_subnet)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("management_gateway_address invalid: %s") % e)
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# Ensure subcloud management gateway is not within the actual subcloud
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# management subnet address pool for consistency with the
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# systemcontroller gateway restriction below. Address collision
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# is not a concern as the address is added to sysinv.
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subcloud_mgmt_address_start = IPAddress(management_start_ip_str)
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subcloud_mgmt_address_end = IPAddress(management_end_ip_str)
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subcloud_mgmt_gw_ip = IPAddress(management_gateway_ip_str)
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if ((subcloud_mgmt_gw_ip >= subcloud_mgmt_address_start) and
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(subcloud_mgmt_gw_ip <= subcloud_mgmt_address_end)):
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pecan.abort(400, _("management_gateway_address invalid, "
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"is within management pool: %(start)s - "
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"%(end)s") %
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{'start': subcloud_mgmt_address_start,
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'end': subcloud_mgmt_address_end})
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# Ensure systemcontroller gateway is in the management subnet
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# for the systemcontroller region.
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management_address_pool = self._get_management_address_pool(context)
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systemcontroller_subnet_str = "%s/%d" % (
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management_address_pool.network,
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management_address_pool.prefix)
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systemcontroller_subnet = IPNetwork(systemcontroller_subnet_str)
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try:
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utils.validate_address_str(
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systemcontroller_gateway_ip_str, systemcontroller_subnet)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400,
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_("systemcontroller_gateway_address invalid: %s") % e)
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# Ensure systemcontroller gateway is not within the actual
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# management subnet address pool to prevent address collision.
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mgmt_address_start = IPAddress(management_address_pool.ranges[0][0])
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mgmt_address_end = IPAddress(management_address_pool.ranges[0][1])
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systemcontroller_gw_ip = IPAddress(systemcontroller_gateway_ip_str)
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if ((systemcontroller_gw_ip >= mgmt_address_start) and
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(systemcontroller_gw_ip <= mgmt_address_end)):
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pecan.abort(400, _("systemcontroller_gateway_address invalid, "
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"is within management pool: %(start)s - "
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"%(end)s") %
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{'start': mgmt_address_start, 'end': mgmt_address_end})
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# Parse/validate the oam subnet
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MIN_OAM_SUBNET_SIZE = 3
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oam_subnet = None
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try:
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oam_subnet = utils.validate_network_str(
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external_oam_subnet_str,
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minimum_size=MIN_OAM_SUBNET_SIZE,
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existing_networks=subcloud_subnets)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("external_oam_subnet invalid: %s") % e)
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# Parse/validate the addresses
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try:
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utils.validate_address_str(
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external_oam_gateway_address_str, oam_subnet)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("oam_gateway_address invalid: %s") % e)
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try:
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utils.validate_address_str(
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external_oam_floating_address_str, oam_subnet)
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except exceptions.ValidateFail as e:
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LOG.exception(e)
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pecan.abort(400, _("oam_floating_address invalid: %s") % e)
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self._validate_group_id(context, group_id)
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@staticmethod
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def _validate_install_values(payload):
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"""Validate install values if 'install_values' is present in payload.
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The image in payload install values is optional, and if not provided,
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the image is set to the available active load image.
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:return boolean: True if bmc install requested, otherwise False
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"""
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install_values = payload.get('install_values')
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if not install_values:
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return False
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bmc_password = payload.get('bmc_password')
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if not bmc_password:
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pecan.abort(400, _('subcloud bmc_password required'))
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try:
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base64.b64decode(bmc_password).decode('utf-8')
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except Exception:
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msg = _('Failed to decode subcloud bmc_password, verify'
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' the password is base64 encoded')
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LOG.exception(msg)
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pecan.abort(400, msg)
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payload['install_values'].update({'bmc_password': bmc_password})
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for k in install_consts.MANDATORY_INSTALL_VALUES:
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if k not in install_values:
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if k == 'image':
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# check for the image at load vault load location
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matching_iso, matching_sig = utils.get_vault_load_files(tsc.SW_VERSION)
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if not os.path.isfile(matching_iso):
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msg = ('Failed to get active load image. Provide '
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'active load image via '
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'"system --os-region-name SystemController '
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'load-import --active"')
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pecan.abort(400, _(msg))
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LOG.info("image was not in install_values: will reference %s" %
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matching_iso)
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else:
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pecan.abort(400, _('Mandatory install value %s not present') % k)
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if (install_values['install_type'] not in
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range(install_consts.SUPPORTED_INSTALL_TYPES)):
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pecan.abort(400, _("install_type invalid: %s") %
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install_values['install_type'])
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try:
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ip_version = (IPAddress(install_values['bootstrap_address']).
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version)
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except AddrFormatError as e:
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LOG.exception(e)
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pecan.abort(400, _("bootstrap_address invalid: %s") % e)
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try:
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bmc_address = IPAddress(install_values['bmc_address'])
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except AddrFormatError as e:
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LOG.exception(e)
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pecan.abort(400, _("bmc_address invalid: %s") % e)
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if bmc_address.version != ip_version:
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pecan.abort(400, _("bmc_address and bootstrap_address "
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"must be the same IP version"))
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if 'nexthop_gateway' in install_values:
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try:
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gateway_ip = IPAddress(install_values['nexthop_gateway'])
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except AddrFormatError as e:
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LOG.exception(e)
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pecan.abort(400, _("nexthop_gateway address invalid: %s") % e)
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if gateway_ip.version != ip_version:
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pecan.abort(400, _("nexthop_gateway and bootstrap_address "
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"must be the same IP version"))
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if ('network_address' in install_values and
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'nexthop_gateway' not in install_values):
|
|
pecan.abort(400, _("nexthop_gateway is required when "
|
|
"network_address is present"))
|
|
|
|
if 'nexthop_gateway' and 'network_address' in install_values:
|
|
if 'network_mask' not in install_values:
|
|
pecan.abort(400, _("The network mask is required when network "
|
|
"address is present"))
|
|
|
|
network_str = (install_values['network_address'] + '/' +
|
|
str(install_values['network_mask']))
|
|
try:
|
|
network = utils.validate_network_str(network_str, 1)
|
|
except exceptions.ValidateFail as e:
|
|
LOG.exception(e)
|
|
pecan.abort(400, _("network address invalid: %s") % e)
|
|
|
|
if network.version != ip_version:
|
|
pecan.abort(400, _("network address and bootstrap address "
|
|
"must be the same IP version"))
|
|
|
|
if 'rd.net.timeout.ipv6dad' in install_values:
|
|
try:
|
|
ipv6dad_timeout = int(install_values['rd.net.timeout.ipv6dad'])
|
|
if ipv6dad_timeout <= 0:
|
|
pecan.abort(400, _("rd.net.timeout.ipv6dad must be greater "
|
|
"than 0: %d") % ipv6dad_timeout)
|
|
except ValueError as e:
|
|
LOG.exception(e)
|
|
pecan.abort(400, _("rd.net.timeout.ipv6dad invalid: %s") % e)
|
|
|
|
return True
|
|
|
|
def _get_subcloud_users(self):
|
|
"""Get the subcloud users and passwords from keyring"""
|
|
DEFAULT_SERVICE_PROJECT_NAME = 'services'
|
|
# First entry is openstack user name, second entry is the user stored
|
|
# in keyring. Not sure why heat_admin uses a different keystone name.
|
|
SUBCLOUD_USERS = [
|
|
('sysinv', 'sysinv'),
|
|
('patching', 'patching'),
|
|
('vim', 'vim'),
|
|
('mtce', 'mtce'),
|
|
('fm', 'fm'),
|
|
('barbican', 'barbican'),
|
|
('smapi', 'smapi'),
|
|
('dcdbsync', 'dcdbsync')
|
|
]
|
|
|
|
user_list = list()
|
|
for user in SUBCLOUD_USERS:
|
|
password = keyring.get_password(user[1],
|
|
DEFAULT_SERVICE_PROJECT_NAME)
|
|
if password:
|
|
user_dict = dict()
|
|
user_dict['name'] = user[0]
|
|
user_dict['password'] = password
|
|
user_list.append(user_dict)
|
|
else:
|
|
LOG.error("User %s not found in keyring as %s" % (user[0],
|
|
user[1]))
|
|
pecan.abort(500, _('System configuration error'))
|
|
|
|
return user_list
|
|
|
|
@staticmethod
|
|
def get_ks_client(region_name=consts.DEFAULT_REGION_NAME):
|
|
"""This will get a new keystone client (and new token)"""
|
|
try:
|
|
os_client = OpenStackDriver(region_name=region_name,
|
|
region_clients=None)
|
|
return os_client.keystone_client
|
|
except Exception:
|
|
LOG.warn('Failure initializing KeystoneClient '
|
|
'for region %s' % region_name)
|
|
raise
|
|
|
|
def _get_management_address_pool(self, context):
|
|
"""Get the system controller's management address pool"""
|
|
ks_client = self.get_ks_client()
|
|
sysinv_client = SysinvClient(consts.DEFAULT_REGION_NAME,
|
|
ks_client.session)
|
|
return sysinv_client.get_management_address_pool()
|
|
|
|
def _get_oam_addresses(self, context, subcloud_name):
|
|
"""Get the subclouds oam addresses"""
|
|
|
|
# First need to retrieve the Subcloud's Keystone session
|
|
try:
|
|
sc_ks_client = self.get_ks_client(subcloud_name)
|
|
sysinv_client = SysinvClient(subcloud_name,
|
|
sc_ks_client.session)
|
|
return sysinv_client.get_oam_addresses()
|
|
except (keystone_exceptions.EndpointNotFound, IndexError) as e:
|
|
message = ("Identity endpoint for subcloud: %s not found. %s" %
|
|
(subcloud_name, e))
|
|
LOG.error(message)
|
|
except dccommon_exceptions.OAMAddressesNotFound:
|
|
message = ("OAM addresses for subcloud: %s not found." %
|
|
(subcloud_name))
|
|
LOG.error(message)
|
|
return None
|
|
|
|
def _add_subcloud_to_database(self, context, payload):
|
|
try:
|
|
db_api.subcloud_get_by_name(context, payload['name'])
|
|
except exceptions.SubcloudNameNotFound:
|
|
pass
|
|
else:
|
|
raise exceptions.BadRequest(
|
|
resource='subcloud',
|
|
msg='Subcloud with that name already exists')
|
|
|
|
# Subcloud is added with software version that matches system
|
|
# controller.
|
|
software_version = tsc.SW_VERSION
|
|
# if group_id has been omitted from payload, use 'Default'.
|
|
group_id = payload.get('group_id',
|
|
consts.DEFAULT_SUBCLOUD_GROUP_ID)
|
|
data_install = None
|
|
if 'install_values' in payload:
|
|
data_install = json.dumps(payload['install_values'])
|
|
|
|
subcloud = db_api.subcloud_create(
|
|
context,
|
|
payload['name'],
|
|
payload.get('description'),
|
|
payload.get('location'),
|
|
software_version,
|
|
payload['management_subnet'],
|
|
payload['management_gateway_address'],
|
|
payload['management_start_address'],
|
|
payload['management_end_address'],
|
|
payload['systemcontroller_gateway_address'],
|
|
consts.DEPLOY_STATE_NONE,
|
|
False,
|
|
group_id,
|
|
data_install=data_install)
|
|
return subcloud
|
|
|
|
@index.when(method='GET', template='json')
|
|
def get(self, subcloud_ref=None, detail=None):
|
|
"""Get details about subcloud.
|
|
|
|
:param subcloud_ref: ID or name of subcloud
|
|
"""
|
|
context = restcomm.extract_context_from_environ()
|
|
|
|
if subcloud_ref is None:
|
|
# List of subclouds requested
|
|
subclouds = db_api.subcloud_get_all_with_status(context)
|
|
result = dict()
|
|
result['subclouds'] = []
|
|
first_time = True
|
|
subcloud_list = []
|
|
subcloud_status_list = []
|
|
|
|
# We get back a subcloud, subcloud_status pair for every
|
|
# subcloud_status entry corresponding to a subcloud. (Subcloud
|
|
# info repeats)
|
|
# Aggregate all the sync status for each of the
|
|
# endpoints per subcloud into an overall sync status
|
|
for subcloud, subcloud_status in subclouds:
|
|
subcloud_dict = db_api.subcloud_db_model_to_dict(subcloud)
|
|
subcloud_status_dict = db_api.subcloud_status_db_model_to_dict(
|
|
subcloud_status)
|
|
subcloud_dict.update(subcloud_status_dict)
|
|
|
|
if not first_time:
|
|
if subcloud_list[-1]['id'] == subcloud_dict['id']:
|
|
# We have a match for this subcloud id already,
|
|
# check if we have a same sync_status
|
|
if subcloud_list[-1][consts.SYNC_STATUS] != \
|
|
subcloud_dict[consts.SYNC_STATUS]:
|
|
subcloud_list[-1][consts.SYNC_STATUS] = \
|
|
consts.SYNC_STATUS_OUT_OF_SYNC
|
|
|
|
if subcloud_status:
|
|
subcloud_status_list.append(
|
|
db_api.subcloud_endpoint_status_db_model_to_dict( # noqa
|
|
subcloud_status))
|
|
subcloud_list[-1][
|
|
consts.ENDPOINT_SYNC_STATUS] = subcloud_status_list
|
|
|
|
else:
|
|
subcloud_status_list = []
|
|
if subcloud_status:
|
|
subcloud_status_list.append(
|
|
db_api.subcloud_endpoint_status_db_model_to_dict( # noqa
|
|
subcloud_status))
|
|
|
|
subcloud_list.append(subcloud_dict)
|
|
else:
|
|
if subcloud_status:
|
|
subcloud_status_list.append(
|
|
db_api.subcloud_endpoint_status_db_model_to_dict(
|
|
subcloud_status))
|
|
subcloud_list.append(subcloud_dict)
|
|
|
|
first_time = False
|
|
|
|
for s in subcloud_list:
|
|
result['subclouds'].append(s)
|
|
|
|
return result
|
|
else:
|
|
# Single subcloud requested
|
|
subcloud = None
|
|
subcloud_dict = dict()
|
|
subcloud_status_list = []
|
|
endpoint_sync_dict = dict()
|
|
|
|
if subcloud_ref.isdigit():
|
|
# Look up subcloud as an ID
|
|
try:
|
|
subcloud = db_api.subcloud_get(context, subcloud_ref)
|
|
except exceptions.SubcloudNotFound:
|
|
pecan.abort(404, _('Subcloud not found'))
|
|
else:
|
|
# Look up subcloud by name
|
|
try:
|
|
subcloud = db_api.subcloud_get_by_name(context,
|
|
subcloud_ref)
|
|
except exceptions.SubcloudNameNotFound:
|
|
pecan.abort(404, _('Subcloud not found'))
|
|
|
|
subcloud_id = subcloud.id
|
|
|
|
# Data for this subcloud requested
|
|
# Build up and append a dictionary of the endpoints
|
|
# sync status to the result.
|
|
for subcloud, subcloud_status in db_api. \
|
|
subcloud_get_with_status(context, subcloud_id):
|
|
subcloud_dict = db_api.subcloud_db_model_to_dict(
|
|
subcloud)
|
|
# may be empty subcloud_status entry, account for this
|
|
if subcloud_status:
|
|
subcloud_status_list.append(
|
|
db_api.subcloud_endpoint_status_db_model_to_dict(
|
|
subcloud_status))
|
|
endpoint_sync_dict = {consts.ENDPOINT_SYNC_STATUS:
|
|
subcloud_status_list}
|
|
subcloud_dict.update(endpoint_sync_dict)
|
|
|
|
if detail is not None:
|
|
oam_addresses = self._get_oam_addresses(context,
|
|
subcloud_ref)
|
|
if oam_addresses is not None:
|
|
oam_floating_ip = oam_addresses.oam_floating_ip
|
|
else:
|
|
oam_floating_ip = "unavailable"
|
|
floating_ip_dict = {"oam_floating_ip":
|
|
oam_floating_ip}
|
|
subcloud_dict.update(floating_ip_dict)
|
|
|
|
return subcloud_dict
|
|
|
|
@utils.synchronized(LOCK_NAME)
|
|
@index.when(method='POST', template='json')
|
|
def post(self, subcloud_ref=None):
|
|
"""Create and deploy a new subcloud.
|
|
|
|
:param subcloud_ref: ID of or name subcloud (only used when generating
|
|
config)
|
|
"""
|
|
|
|
context = restcomm.extract_context_from_environ()
|
|
|
|
if subcloud_ref is None:
|
|
|
|
payload = self._get_request_data(request)
|
|
|
|
if not payload:
|
|
pecan.abort(400, _('Body required'))
|
|
|
|
name = payload.get('name')
|
|
if not name:
|
|
pecan.abort(400, _('name required'))
|
|
|
|
system_mode = payload.get('system_mode')
|
|
if not system_mode:
|
|
pecan.abort(400, _('system_mode required'))
|
|
|
|
management_subnet = payload.get('management_subnet')
|
|
if not management_subnet:
|
|
pecan.abort(400, _('management_subnet required'))
|
|
|
|
management_start_ip = payload.get('management_start_address')
|
|
if not management_start_ip:
|
|
pecan.abort(400, _('management_start_address required'))
|
|
|
|
management_end_ip = payload.get('management_end_address')
|
|
if not management_end_ip:
|
|
pecan.abort(400, _('management_end_address required'))
|
|
|
|
management_gateway_ip = payload.get('management_gateway_address')
|
|
if not management_gateway_ip:
|
|
pecan.abort(400, _('management_gateway_address required'))
|
|
|
|
systemcontroller_gateway_ip = \
|
|
payload.get('systemcontroller_gateway_address')
|
|
if not systemcontroller_gateway_ip:
|
|
pecan.abort(400,
|
|
_('systemcontroller_gateway_address required'))
|
|
|
|
external_oam_subnet = payload.get('external_oam_subnet')
|
|
if not external_oam_subnet:
|
|
pecan.abort(400, _('external_oam_subnet required'))
|
|
|
|
external_oam_gateway_ip = \
|
|
payload.get('external_oam_gateway_address')
|
|
if not external_oam_gateway_ip:
|
|
pecan.abort(400, _('external_oam_gateway_address required'))
|
|
|
|
external_oam_floating_ip = \
|
|
payload.get('external_oam_floating_address')
|
|
if not external_oam_floating_ip:
|
|
pecan.abort(400, _('external_oam_floating_address required'))
|
|
|
|
sysadmin_password = \
|
|
payload.get('sysadmin_password')
|
|
if not sysadmin_password:
|
|
pecan.abort(400, _('subcloud sysadmin_password required'))
|
|
try:
|
|
payload['sysadmin_password'] = base64.b64decode(
|
|
sysadmin_password).decode('utf-8')
|
|
except Exception:
|
|
msg = _('Failed to decode subcloud sysadmin_password, '
|
|
'verify the password is base64 encoded')
|
|
LOG.exception(msg)
|
|
pecan.abort(400, msg)
|
|
|
|
# If a subcloud group is not passed, use the default
|
|
group_id = payload.get('group_id',
|
|
consts.DEFAULT_SUBCLOUD_GROUP_ID)
|
|
|
|
self._validate_subcloud_config(context,
|
|
name,
|
|
management_subnet,
|
|
management_start_ip,
|
|
management_end_ip,
|
|
management_gateway_ip,
|
|
external_oam_subnet,
|
|
external_oam_gateway_ip,
|
|
external_oam_floating_ip,
|
|
systemcontroller_gateway_ip,
|
|
group_id)
|
|
|
|
self._validate_install_values(payload)
|
|
|
|
# Upload the deploy config files if it is included in the request
|
|
# It has a dependency on the subcloud name, and it is called after
|
|
# the name has been validated
|
|
self._upload_deploy_config_file(request, payload)
|
|
|
|
try:
|
|
# Add the subcloud details to the database
|
|
subcloud = self._add_subcloud_to_database(context, payload)
|
|
# Ask dcmanager-manager to add the subcloud.
|
|
# It will do all the real work...
|
|
self.rpc_client.add_subcloud(context, payload)
|
|
return db_api.subcloud_db_model_to_dict(subcloud)
|
|
except RemoteError as e:
|
|
pecan.abort(422, e.value)
|
|
except Exception:
|
|
LOG.exception(
|
|
"Unable to create subcloud %s" % payload.get('name'))
|
|
pecan.abort(500, _('Unable to create subcloud'))
|
|
else:
|
|
pecan.abort(400, _('Invalid request'))
|
|
|
|
@utils.synchronized(LOCK_NAME)
|
|
@index.when(method='PATCH', template='json')
|
|
def patch(self, subcloud_ref=None, verb=None):
|
|
"""Update a subcloud.
|
|
|
|
:param subcloud_ref: ID or name of subcloud to update
|
|
|
|
:param verb: Specifies the patch action to be taken
|
|
or subcloud update operation
|
|
"""
|
|
|
|
context = restcomm.extract_context_from_environ()
|
|
subcloud = None
|
|
|
|
if subcloud_ref is None:
|
|
pecan.abort(400, _('Subcloud ID required'))
|
|
|
|
if subcloud_ref.isdigit():
|
|
# Look up subcloud as an ID
|
|
try:
|
|
subcloud = db_api.subcloud_get(context, subcloud_ref)
|
|
except exceptions.SubcloudNotFound:
|
|
pecan.abort(404, _('Subcloud not found'))
|
|
else:
|
|
# Look up subcloud by name
|
|
try:
|
|
subcloud = db_api.subcloud_get_by_name(context,
|
|
subcloud_ref)
|
|
except exceptions.SubcloudNameNotFound:
|
|
pecan.abort(404, _('Subcloud not found'))
|
|
|
|
subcloud_id = subcloud.id
|
|
|
|
if verb is None:
|
|
payload = self._get_patch_data(request)
|
|
if not payload:
|
|
pecan.abort(400, _('Body required'))
|
|
|
|
management_state = payload.get('management-state')
|
|
description = payload.get('description')
|
|
location = payload.get('location')
|
|
group_id = payload.get('group_id')
|
|
|
|
# Syntax checking
|
|
if management_state and \
|
|
management_state not in [consts.MANAGEMENT_UNMANAGED,
|
|
consts.MANAGEMENT_MANAGED]:
|
|
pecan.abort(400, _('Invalid management-state'))
|
|
|
|
force_flag = payload.get('force')
|
|
if force_flag is not None:
|
|
if force_flag not in [True, False]:
|
|
pecan.abort(400, _('Invalid force value'))
|
|
elif management_state != consts.MANAGEMENT_MANAGED:
|
|
pecan.abort(400, _('Invalid option: force'))
|
|
|
|
# Verify the group_id is valid
|
|
if group_id:
|
|
try:
|
|
db_api.subcloud_group_get(context, group_id)
|
|
except exceptions.SubcloudGroupNotFound:
|
|
pecan.abort(400, _('Invalid group-id'))
|
|
|
|
data_install = None
|
|
if self._validate_install_values(payload):
|
|
data_install = json.dumps(payload[INSTALL_VALUES])
|
|
|
|
try:
|
|
# Inform dcmanager-manager that subcloud has been updated.
|
|
# It will do all the real work...
|
|
subcloud = self.rpc_client.update_subcloud(
|
|
context, subcloud_id, management_state=management_state,
|
|
description=description, location=location, group_id=group_id,
|
|
data_install=data_install, force=force_flag)
|
|
return subcloud
|
|
except RemoteError as e:
|
|
pecan.abort(422, e.value)
|
|
except Exception as e:
|
|
# additional exceptions.
|
|
LOG.exception(e)
|
|
pecan.abort(500, _('Unable to update subcloud'))
|
|
elif verb == 'reconfigure':
|
|
payload = self._get_reconfig_payload(request, subcloud.name)
|
|
if not payload:
|
|
pecan.abort(400, _('Body required'))
|
|
|
|
if subcloud.deploy_status not in [consts.DEPLOY_STATE_DONE,
|
|
consts.DEPLOY_STATE_DEPLOY_PREP_FAILED,
|
|
consts.DEPLOY_STATE_DEPLOY_FAILED]:
|
|
pecan.abort(400, _('Subcloud deploy status must be either '
|
|
'complete, deploy-prep-failed or deploy-failed'))
|
|
sysadmin_password = \
|
|
payload.get('sysadmin_password')
|
|
if not sysadmin_password:
|
|
pecan.abort(400, _('subcloud sysadmin_password required'))
|
|
|
|
try:
|
|
payload['sysadmin_password'] = base64.b64decode(
|
|
sysadmin_password).decode('utf-8')
|
|
except Exception:
|
|
msg = _('Failed to decode subcloud sysadmin_password, '
|
|
'verify the password is base64 encoded')
|
|
LOG.exception(msg)
|
|
pecan.abort(400, msg)
|
|
|
|
try:
|
|
subcloud = self.rpc_client.reconfigure_subcloud(context, subcloud_id,
|
|
payload)
|
|
return subcloud
|
|
except RemoteError as e:
|
|
pecan.abort(422, e.value)
|
|
except Exception:
|
|
LOG.exception("Unable to reconfigure subcloud %s" % subcloud.name)
|
|
pecan.abort(500, _('Unable to reconfigure subcloud'))
|
|
elif verb == "reinstall":
|
|
install_values = self._get_subcloud_db_install_values(subcloud)
|
|
payload = db_api.subcloud_db_model_to_dict(subcloud)
|
|
for k in ['data_install', 'data_upgrade', 'created-at', 'updated-at']:
|
|
if k in payload:
|
|
del payload[k]
|
|
|
|
payload.update({
|
|
'bmc_password': install_values.get('bmc_password'),
|
|
'install_values': install_values,
|
|
})
|
|
|
|
try:
|
|
self.rpc_client.reinstall_subcloud(
|
|
context, subcloud_id, payload)
|
|
|
|
# Return deploy_status as pre-install
|
|
subcloud.deploy_status = consts.DEPLOY_STATE_PRE_INSTALL
|
|
return db_api.subcloud_db_model_to_dict(subcloud)
|
|
except RemoteError as e:
|
|
pecan.abort(422, e.value)
|
|
except Exception:
|
|
LOG.exception("Unable to reinstall subcloud %s" % subcloud.name)
|
|
pecan.abort(500, _('Unable to reinstall subcloud'))
|
|
elif verb == 'update_status':
|
|
res = self.updatestatus(subcloud.name)
|
|
return res
|
|
|
|
@utils.synchronized(LOCK_NAME)
|
|
@index.when(method='delete', template='json')
|
|
def delete(self, subcloud_ref):
|
|
"""Delete a subcloud.
|
|
|
|
:param subcloud_ref: ID or name of subcloud to delete.
|
|
"""
|
|
context = restcomm.extract_context_from_environ()
|
|
subcloud = None
|
|
|
|
if subcloud_ref.isdigit():
|
|
# Look up subcloud as an ID
|
|
try:
|
|
subcloud = db_api.subcloud_get(context, subcloud_ref)
|
|
except exceptions.SubcloudNotFound:
|
|
pecan.abort(404, _('Subcloud not found'))
|
|
else:
|
|
# Look up subcloud by name
|
|
try:
|
|
subcloud = db_api.subcloud_get_by_name(context,
|
|
subcloud_ref)
|
|
except exceptions.SubcloudNameNotFound:
|
|
pecan.abort(404, _('Subcloud not found'))
|
|
|
|
subcloud_id = subcloud.id
|
|
|
|
try:
|
|
# Ask dcmanager-manager to delete the subcloud.
|
|
# It will do all the real work...
|
|
return self.rpc_client.delete_subcloud(context, subcloud_id)
|
|
except RemoteError as e:
|
|
pecan.abort(422, e.value)
|
|
except Exception as e:
|
|
LOG.exception(e)
|
|
pecan.abort(500, _('Unable to delete subcloud'))
|
|
|
|
def updatestatus(self, subcloud_name):
|
|
"""Update subcloud sync status
|
|
|
|
:param subcloud_name: name of the subcloud
|
|
:return: json result object for the operation on success
|
|
"""
|
|
|
|
payload = self._get_updatestatus_payload(request)
|
|
if not payload:
|
|
pecan.abort(400, _('Body required'))
|
|
|
|
endpoint = payload.get('endpoint')
|
|
if not endpoint:
|
|
pecan.abort(400, _('endpoint required'))
|
|
allowed_endpoints = [dcorch_consts.ENDPOINT_TYPE_DC_CERT]
|
|
if endpoint not in allowed_endpoints:
|
|
pecan.abort(400, _('updating endpoint %s status is not allowed'
|
|
% endpoint))
|
|
|
|
status = payload.get('status')
|
|
if not status:
|
|
pecan.abort(400, _('status required'))
|
|
|
|
allowed_status = [consts.SYNC_STATUS_IN_SYNC,
|
|
consts.SYNC_STATUS_OUT_OF_SYNC,
|
|
consts.SYNC_STATUS_UNKNOWN]
|
|
if status not in allowed_status:
|
|
pecan.abort(400, _('status %s in invalid.' % status))
|
|
|
|
LOG.info('update %s set %s=%s' % (subcloud_name, endpoint, status))
|
|
context = restcomm.extract_context_from_environ()
|
|
self.rpc_client.update_subcloud_endpoint_status(
|
|
context, subcloud_name, endpoint, status)
|
|
|
|
result = {'result': 'OK'}
|
|
return result
|