-# Copyright (C) 2021 Wind River Systems, Inc.\r
-#\r
-# Licensed under the Apache License, Version 2.0 (the "License");\r
-# you may not use this file except in compliance with the License.\r
-# You may obtain a copy of the License at\r
-#\r
-# http://www.apache.org/licenses/LICENSE-2.0\r
-#\r
-# Unless required by applicable law or agreed to in writing, software\r
-# distributed under the License is distributed on an "AS IS" BASIS,\r
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
-# See the License for the specific language governing permissions and\r
-# limitations under the License.\r
-\r
-from o2ims.service import unit_of_work\r
-\r
-\r
-def ocloud_one(ocloudid: str, uow: unit_of_work.AbstractUnitOfWork):\r
- with uow:\r
- results = uow.session.execute(\r
- """\r
- SELECT oCloudId, name FROM ocloud WHERE oCloudId = :ocloudid\r
- """,\r
- dict(ocloudid=ocloudid),\r
- )\r
- return dict(results[0]) if len(results) > 0 else None\r
-\r
-\r
-def oclouds(uow: unit_of_work.AbstractUnitOfWork):\r
- with uow:\r
- results = uow.session.execute(\r
- """\r
- SELECT oCloudId, name FROM ocloud\r
- """,\r
- )\r
- return [dict(r) for r in results]\r
+# Copyright (C) 2021 Wind River Systems, Inc.
+#
+# 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 filecmp
+import os.path
+import uuid
+import yaml
+from datetime import datetime
+import shutil
+
+from o2common.service import unit_of_work
+from o2common.config import config
+from o2common.views.view import gen_filter, check_filter
+from o2common.views.pagination_view import Pagination
+from o2common.views.route_exception import BadRequestException, \
+ NotFoundException
+
+from o2ims.domain import ocloud
+from o2ims.views.ocloud_dto import SubscriptionDTO
+from o2ims.domain.subscription_obj import Subscription
+
+from o2common.helper import o2logging
+logger = o2logging.get_logger(__name__)
+
+
+def oclouds(uow: unit_of_work.AbstractUnitOfWork):
+ with uow:
+ li = uow.oclouds.list()
+ return [r.serialize() for r in li]
+
+
+def ocloud_one(ocloudid: str, uow: unit_of_work.AbstractUnitOfWork):
+ with uow:
+ first = uow.oclouds.get(ocloudid)
+ return first.serialize() if first is not None else None
+
+
+def resource_types(uow: unit_of_work.AbstractUnitOfWork, **kwargs):
+ pagination = Pagination(**kwargs)
+ query_kwargs = pagination.get_pagination()
+ args = gen_filter(ocloud.ResourceType,
+ kwargs['filter']) if 'filter' in kwargs else []
+ with uow:
+ li = uow.resource_types.list_with_count(*args, **query_kwargs)
+ return pagination.get_result(li)
+
+
+def resource_type_one(resourceTypeId: str,
+ uow: unit_of_work.AbstractUnitOfWork):
+ with uow:
+ first = uow.resource_types.get(resourceTypeId)
+ return first.serialize() if first is not None else None
+
+
+def resource_pools(uow: unit_of_work.AbstractUnitOfWork, **kwargs):
+ pagination = Pagination(**kwargs)
+ query_kwargs = pagination.get_pagination()
+ args = gen_filter(ocloud.ResourcePool,
+ kwargs['filter']) if 'filter' in kwargs else []
+ with uow:
+ li = uow.resource_pools.list_with_count(*args, **query_kwargs)
+ return pagination.get_result(li)
+
+
+def resource_pool_one(resourcePoolId: str,
+ uow: unit_of_work.AbstractUnitOfWork):
+ with uow:
+ first = uow.resource_pools.get(resourcePoolId)
+ return first.serialize() if first else None
+
+
+def resources(resourcePoolId: str, uow: unit_of_work.AbstractUnitOfWork,
+ **kwargs):
+ with uow:
+ first = uow.resource_pools.get(resourcePoolId)
+ if first is None:
+ raise NotFoundException("ResourcePool {} doesn't exist".format(
+ resourcePoolId))
+ pagination = Pagination(**kwargs)
+ # filter key should be the same with database name
+ query_kwargs = pagination.get_pagination()
+ if 'resourceTypeName' in kwargs:
+ resource_type_name = kwargs['resourceTypeName']
+ with uow:
+ # res_types = uow.resource_types.list()
+ # restype_ids = [
+ # restype.resourceTypeId for restype in res_types
+ # if resourceTypeName == restype.name]
+ # restype_id = '' if len(restype_ids) == 0 else restype_ids[0]
+ res_type = uow.resource_types.get_by_name(resource_type_name)
+ restype_id = '' if res_type is None else res_type.resourceTypeId
+ query_kwargs['resourceTypeId'] = restype_id
+ args = gen_filter(
+ ocloud.Resource, kwargs['filter']) if 'filter' in kwargs else []
+
+ if 'parentId' in kwargs:
+ query_kwargs['parentId'] = kwargs['parentId']
+ if 'sort' in kwargs:
+ query_kwargs['sort'] = kwargs['sort']
+
+ with uow:
+ ret = uow.resources.list_with_count(
+ resourcePoolId, *args, **query_kwargs)
+
+ return pagination.get_result(ret)
+
+
+def resource_one(resourceId: str,
+ uow: unit_of_work.AbstractUnitOfWork, resourcePoolId: str):
+ with uow:
+ resoucePool = uow.resource_pools.get(resourcePoolId)
+ if resoucePool is None:
+ raise NotFoundException("ResourcePool {} doesn't exist".format(
+ resourcePoolId))
+
+ first = uow.resources.get(resourceId)
+ if first is None:
+ raise NotFoundException("Resource {} doesn't exist".format(
+ resourceId))
+ return first.serialize()
+
+
+def deployment_managers(uow: unit_of_work.AbstractUnitOfWork, **kwargs):
+ pagination = Pagination(**kwargs)
+ query_kwargs = pagination.get_pagination()
+ args = gen_filter(ocloud.DeploymentManager,
+ kwargs['filter']) if 'filter' in kwargs else []
+ with uow:
+ li = uow.deployment_managers.list_with_count(*args, **query_kwargs)
+ return pagination.get_result(li)
+
+
+def deployment_manager_one(deploymentManagerId: str,
+ uow: unit_of_work.AbstractUnitOfWork,
+ profile: str =
+ ocloud.DeploymentManagerProfileDefault):
+ profile = profile.lower()
+ with uow:
+ first = uow.deployment_managers.get(deploymentManagerId)
+ if first is None:
+ return first
+ result = first.serialize()
+ if result is None:
+ return None
+
+ profile_data = result.pop("profile", None)
+ profiles = config.get_dms_support_profiles()
+ if profile not in profiles:
+ return ""
+
+ extensions = {
+ 'profileName': profile
+ }
+ if ocloud.DeploymentManagerProfileDefault == profile \
+ or ocloud.DeploymentManagerProfileSOL018 == profile:
+ result['serviceUri'] = \
+ profile_data['cluster_api_endpoint']
+ extensions['profileData'] = profile_data
+ elif ocloud.DeploymentManagerProfileSOL018HelmCLI == profile:
+ result['serviceUri'] = \
+ profile_data['cluster_api_endpoint']
+
+ helmcli_profile = dict()
+ helmcli_profile["helmcli_host_with_port"], helmcli_profile[
+ "helmcli_username"], helmcli_profile["helmcli_password"] = \
+ config.get_helmcli_access()
+ helmcli_profile["helmcli_kubeconfig"] = _gen_kube_config(
+ deploymentManagerId, profile_data)
+ extensions['profileData'] = helmcli_profile
+ else:
+ return ""
+
+ result['extensions'] = extensions
+ return result
+
+
+def _gen_kube_config(dmId: str, kubeconfig: dict) -> dict:
+
+ data = config.gen_k8s_config_dict(
+ kubeconfig.pop('cluster_api_endpoint', None),
+ kubeconfig.pop('cluster_ca_cert', None),
+ kubeconfig.pop('admin_user', None),
+ kubeconfig.pop('admin_client_cert', None),
+ kubeconfig.pop('admin_client_key', None),
+ )
+
+ # Generate a random key for tmp kube config file
+ # letters = string.ascii_uppercase
+ # random_key = ''.join(random.choice(letters) for i in range(10))
+ name_key = dmId[:8]
+
+ # Get datetime of now as tag of the tmp file
+ current_time = datetime.now().strftime("%Y%m%d%H%M%S")
+ tmp_file_name = 'kubeconfig_' + name_key + "_" + current_time
+ kube_config_name = 'kubeconfig_' + name_key + '.config'
+
+ # write down the yaml file of kubectl into tmp folder
+ with open('/tmp/' + tmp_file_name, 'w') as file:
+ yaml.dump(data, file)
+
+ # generate the kube config file if not exist or update the file if it
+ # changes
+ if not os.path.exists('/configs/' + kube_config_name) or not \
+ filecmp.cmp('/tmp/'+tmp_file_name, '/configs/'+kube_config_name):
+ shutil.move(os.path.join('/tmp', tmp_file_name),
+ os.path.join('/configs', kube_config_name))
+
+ return '/configs/'+kube_config_name
+
+
+def subscriptions(uow: unit_of_work.AbstractUnitOfWork, **kwargs):
+ pagination = Pagination(**kwargs)
+ query_kwargs = pagination.get_pagination()
+ args = gen_filter(Subscription,
+ kwargs['filter']) if 'filter' in kwargs else []
+ with uow:
+ li = uow.subscriptions.list_with_count(*args, **query_kwargs)
+ return pagination.get_result(li)
+
+
+def subscription_one(subscriptionId: str,
+ uow: unit_of_work.AbstractUnitOfWork):
+ with uow:
+ first = uow.subscriptions.get(subscriptionId)
+ return first.serialize() if first is not None else None
+
+
+def subscription_create(subscriptionDto: SubscriptionDTO.subscription_create,
+ uow: unit_of_work.AbstractUnitOfWork):
+ filter = subscriptionDto.get('filter', '')
+ consumer_subs_id = subscriptionDto.get('consumerSubscriptionId', '')
+
+ check_filter(ocloud.Resource, filter)
+
+ sub_uuid = str(uuid.uuid4())
+ subscription = Subscription(
+ sub_uuid, subscriptionDto['callback'],
+ consumer_subs_id, filter)
+ with uow:
+ args = list()
+ args.append(getattr(Subscription, 'callback')
+ == subscriptionDto['callback'])
+ args.append(getattr(Subscription, 'filter') == filter)
+ args.append(getattr(Subscription,
+ 'consumerSubscriptionId') == consumer_subs_id)
+ count, _ = uow.subscriptions.list_with_count(*args)
+ if count > 0:
+ raise BadRequestException("The value of parameters is duplicated")
+ uow.subscriptions.add(subscription)
+ uow.commit()
+ first = uow.subscriptions.get(sub_uuid)
+ return first.serialize()
+
+
+def subscription_delete(subscriptionId: str,
+ uow: unit_of_work.AbstractUnitOfWork):
+ with uow:
+ first = uow.subscriptions.get(subscriptionId)
+ if not first:
+ raise NotFoundException(
+ "Subscription {} not found.".format(subscriptionId))
+ uow.subscriptions.delete(subscriptionId)
+ uow.commit()
+ return True
Code Review / pti / o2.git / blobdiff