1ad5ffb791
Also replaced with other exceptions where appropriate. Change-Id: I4e07598afc69d90398ca3451e9b04864e55310ed Closes-Bug: #1404995
83 lines
2.6 KiB
Python
83 lines
2.6 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Cluster creation related checks"""
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from sahara import conductor as c
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from sahara import context
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from sahara import exceptions as ex
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from sahara.i18n import _
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conductor = c.API
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data_source_type = {
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"type": "string",
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"enum": ["swift", "hdfs", "maprfs"]
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}
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job_configs = {
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"type": "object",
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"properties": {
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"configs": {
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"type": "simple_config",
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},
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"params": {
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"type": "simple_config",
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},
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"args": {
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"type": "array",
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"items": {
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"type": "string"
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}
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}
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},
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"additionalProperties": False,
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}
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def check_data_source_unique_name(name):
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if name in [ds.name for ds in conductor.data_source_get_all(
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context.ctx())]:
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raise ex.NameAlreadyExistsException(_("Data source with name '%s' "
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"already exists") % name)
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def check_data_source_exists(data_source_id):
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if not conductor.data_source_get(context.ctx(), data_source_id):
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raise ex.InvalidReferenceException(
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_("DataSource with id '%s' doesn't exist") % data_source_id)
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def check_job_unique_name(name):
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if name in [j.name for j in conductor.job_get_all(context.ctx())]:
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raise ex.NameAlreadyExistsException(_("Job with name '%s' "
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"already exists") % name)
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def check_job_binary_internal_exists(jbi_id):
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if not conductor.job_binary_internal_get(context.ctx(), jbi_id):
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raise ex.InvalidReferenceException(
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_("JobBinaryInternal with id '%s' doesn't exist") % jbi_id)
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def check_data_sources_are_different(data_source_1_id, data_source_2_id):
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ds1 = conductor.data_source_get(context.ctx(), data_source_1_id)
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ds2 = conductor.data_source_get(context.ctx(), data_source_2_id)
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if ds1.type == ds2.type and ds1.url == ds2.url:
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raise ex.InvalidDataException(_('Provided input and output '
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'DataSources reference the same '
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'location: %s') % ds1.url)
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