66 lines
1.7 KiB
Python
66 lines
1.7 KiB
Python
#
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# Copyright (c) 2017-2018 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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# -*- encoding: utf-8 -*-
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#
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from cgtsclient.common import base
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from cgtsclient import exc
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CREATION_ATTRIBUTES = ['cluster_uuid', 'name']
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class StorageTier(base.Resource):
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def __repr__(self):
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return "<storage_tiers %s>" % self._info
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class StorageTierManager(base.Manager):
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resource_class = StorageTier
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def list(self, cluster_uuid):
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path = '/v1/clusters/%s/storage_tiers' % cluster_uuid
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return self._list(path, "storage_tiers")
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def get(self, storage_tier_id):
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path = '/v1/storage_tiers/%s' % storage_tier_id
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try:
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return self._list(path)[0]
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except IndexError:
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return None
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def create(self, **kwargs):
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path = '/v1/storage_tiers/'
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new = {}
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for (key, value) in kwargs.items():
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if key in CREATION_ATTRIBUTES:
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new[key] = value
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else:
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raise exc.InvalidAttribute(key)
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return self._create(path, new)
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def delete(self, storage_tier_id):
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path = '/v1/storage_tiers/%s' % storage_tier_id
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return self._delete(path)
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def update(self, storage_tier_id, patch):
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path = '/v1/storage_tiers/%s' % storage_tier_id
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return self._update(path, patch)
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def _find_storage_tier(cc, cluster, storage_tier):
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tier_list = cc.storage_tier.list(cluster.uuid)
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for t in tier_list:
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if t.name == storage_tier:
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return t
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elif t.uuid == storage_tier:
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return t
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else:
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raise exc.CommandError("Tier '%s' not associated with cluster '%s'."
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% (storage_tier, cluster.name))
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