ef3815988e
This change renames the service api modules to be organized under the sahara.service.api package. A v2 package has been added which holds the equivalent v10 and v11 functions. To make the api version setup transparent to the caller, the global OPS variable has been refactored into the base sahara.service.api package. Changes * create sahara/service/api package * rename sahara/service/api.py to sahara/service/api/v10.py * rename sahara/service/edp/api.py to sahara/service/api/v11.py * correct occurances of old imports in code and tests * rename sahara/tests/unit/service/test_api.py to sahara/tests/unit/service/api/test_v10.py * add initial v2 equivalents for current api services * move global OPS object into the sahara.service.api package * add documentation for the api service layer Partial-Implements: bp v2-api-experimental-impl Depends-On: I16918a30a862b42edd7a982caf555be618199ac3 Change-Id: Iefbedbc76ac620ff012bcaf536c17637b6252a15
95 lines
3.6 KiB
Python
95 lines
3.6 KiB
Python
# Copyright (c) 2013 Mirantis 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.
|
|
|
|
|
|
from sahara import exceptions as ex
|
|
from sahara.i18n import _
|
|
from sahara.service.api import v10 as api
|
|
import sahara.service.validations.base as b
|
|
from sahara.service.validations import shares
|
|
|
|
|
|
def check_node_group_template_create(data, **kwargs):
|
|
b.check_node_group_template_unique_name(data['name'])
|
|
b.check_plugin_name_exists(data['plugin_name'])
|
|
b.check_plugin_supports_version(data['plugin_name'],
|
|
data['hadoop_version'])
|
|
b.check_node_group_basic_fields(data['plugin_name'],
|
|
data['hadoop_version'], data)
|
|
if data.get('image_id'):
|
|
b.check_image_registered(data['image_id'])
|
|
b.check_required_image_tags(data['plugin_name'],
|
|
data['hadoop_version'],
|
|
data['image_id'])
|
|
if data.get('shares'):
|
|
shares.check_shares(data['shares'])
|
|
|
|
|
|
def check_node_group_template_usage(node_group_template_id, **kwargs):
|
|
cluster_users = []
|
|
template_users = []
|
|
|
|
for cluster in api.get_clusters():
|
|
if (node_group_template_id in
|
|
[node_group.node_group_template_id
|
|
for node_group in cluster.node_groups]):
|
|
cluster_users += [cluster.name]
|
|
|
|
for cluster_template in api.get_cluster_templates():
|
|
if (node_group_template_id in
|
|
[node_group.node_group_template_id
|
|
for node_group in cluster_template.node_groups]):
|
|
template_users += [cluster_template.name]
|
|
|
|
if cluster_users or template_users:
|
|
raise ex.InvalidReferenceException(
|
|
_("Node group template %(template)s is in use by "
|
|
"cluster templates: %(users)s; and clusters: %(clusters)s") %
|
|
{'template': node_group_template_id,
|
|
'users': template_users and ', '.join(template_users) or 'N/A',
|
|
'clusters': cluster_users and ', '.join(cluster_users) or 'N/A'})
|
|
|
|
|
|
def check_node_group_template_update(node_group_template_id, data, **kwargs):
|
|
if data.get('plugin_name') and not data.get('hadoop_version'):
|
|
raise ex.InvalidReferenceException(
|
|
_("You must specify a hadoop_version value "
|
|
"for your plugin_name"))
|
|
|
|
if data.get('plugin_name'):
|
|
plugin = data.get('plugin_name')
|
|
version = data.get('hadoop_version')
|
|
b.check_plugin_name_exists(plugin)
|
|
b.check_plugin_supports_version(plugin, version)
|
|
else:
|
|
ngt = api.get_node_group_template(node_group_template_id)
|
|
plugin = ngt.plugin_name
|
|
if data.get('hadoop_version'):
|
|
version = data.get('hadoop_version')
|
|
b.check_plugin_supports_version(plugin, version)
|
|
else:
|
|
version = ngt.hadoop_version
|
|
|
|
if data.get('image_id'):
|
|
b.check_image_registered(data['image_id'])
|
|
b.check_required_image_tags(plugin,
|
|
version,
|
|
data['image_id'])
|
|
|
|
b.check_node_group_basic_fields(plugin, version, data)
|
|
|
|
if data.get('shares'):
|
|
shares.check_shares(data['shares'])
|