1ad5ffb791
Also replaced with other exceptions where appropriate. Change-Id: I4e07598afc69d90398ca3451e9b04864e55310ed Closes-Bug: #1404995
140 lines
4.3 KiB
Python
140 lines
4.3 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.
|
|
|
|
import copy
|
|
|
|
from sahara import exceptions as ex
|
|
from sahara.i18n import _
|
|
from sahara.service import api
|
|
import sahara.service.validations.base as b
|
|
import sahara.service.validations.node_group_templates as ng_tml
|
|
|
|
|
|
def _build_ng_schema_for_cluster_tmpl():
|
|
cl_tmpl_ng_schema = copy.deepcopy(ng_tml.NODE_GROUP_TEMPLATE_SCHEMA)
|
|
cl_tmpl_ng_schema['properties'].update({"count": {"type": "integer"}})
|
|
cl_tmpl_ng_schema["required"] = ['name', 'flavor_id',
|
|
'node_processes', 'count']
|
|
del cl_tmpl_ng_schema['properties']['hadoop_version']
|
|
del cl_tmpl_ng_schema['properties']['plugin_name']
|
|
return cl_tmpl_ng_schema
|
|
|
|
|
|
_cluster_tmpl_ng_schema = _build_ng_schema_for_cluster_tmpl()
|
|
|
|
|
|
def _build_ng_tmpl_schema_for_cluster_template():
|
|
cl_tmpl_ng_tmpl_schema = copy.deepcopy(_cluster_tmpl_ng_schema)
|
|
cl_tmpl_ng_tmpl_schema['properties'].update(
|
|
{
|
|
"node_group_template_id": {
|
|
"type": "string",
|
|
"format": "uuid",
|
|
}
|
|
})
|
|
cl_tmpl_ng_tmpl_schema["required"] = ["node_group_template_id",
|
|
"name", "count"]
|
|
return cl_tmpl_ng_tmpl_schema
|
|
|
|
|
|
_cluster_tmpl_ng_tmpl_schema = _build_ng_tmpl_schema_for_cluster_template()
|
|
|
|
CLUSTER_TEMPLATE_SCHEMA = {
|
|
"type": "object",
|
|
"properties": {
|
|
"name": {
|
|
"type": "string",
|
|
"minLength": 1,
|
|
"maxLength": 50,
|
|
"format": "valid_name_hostname",
|
|
},
|
|
"plugin_name": {
|
|
"type": "string",
|
|
},
|
|
"hadoop_version": {
|
|
"type": "string",
|
|
},
|
|
"default_image_id": {
|
|
"type": "string",
|
|
"format": "uuid",
|
|
},
|
|
"cluster_configs": {
|
|
"type": "configs",
|
|
},
|
|
"node_groups": {
|
|
"type": "array",
|
|
"items": {
|
|
"oneOf": [_cluster_tmpl_ng_tmpl_schema,
|
|
_cluster_tmpl_ng_schema]
|
|
}
|
|
},
|
|
"anti_affinity": {
|
|
"type": "array",
|
|
"items": {
|
|
"type": "string",
|
|
},
|
|
},
|
|
"description": {
|
|
"type": "string",
|
|
},
|
|
"neutron_management_network": {
|
|
"type": "string",
|
|
"format": "uuid"
|
|
},
|
|
},
|
|
"additionalProperties": False,
|
|
"required": [
|
|
"name",
|
|
"plugin_name",
|
|
"hadoop_version",
|
|
]
|
|
}
|
|
|
|
|
|
def check_cluster_template_create(data, **kwargs):
|
|
b.check_cluster_template_unique_name(data['name'])
|
|
b.check_plugin_name_exists(data['plugin_name'])
|
|
b.check_plugin_supports_version(data['plugin_name'],
|
|
data['hadoop_version'])
|
|
|
|
if data.get('default_image_id'):
|
|
b.check_image_registered(data['default_image_id'])
|
|
b.check_required_image_tags(data['plugin_name'],
|
|
data['hadoop_version'],
|
|
data['default_image_id'])
|
|
|
|
b.check_all_configurations(data)
|
|
|
|
if data.get('anti_affinity'):
|
|
b.check_node_processes(data['plugin_name'], data['hadoop_version'],
|
|
data['anti_affinity'])
|
|
|
|
if data.get('neutron_management_network'):
|
|
b.check_network_exists(data['neutron_management_network'])
|
|
|
|
|
|
def check_cluster_template_usage(cluster_template_id, **kwargs):
|
|
users = []
|
|
|
|
for cluster in api.get_clusters():
|
|
if cluster_template_id == cluster.cluster_template_id:
|
|
users.append(cluster.name)
|
|
|
|
if users:
|
|
raise ex.InvalidReferenceException(
|
|
_("Cluster template %(id)s in use by %(clusters)s") %
|
|
{'id': cluster_template_id,
|
|
'clusters': ', '.join(users)})
|