45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
# Copyright 2016 Intel Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import etcd
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from valence import config
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from valence.db import models
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etcd_directories = [
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models.PodManager.path,
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models.Flavor.path
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]
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etcd_client = etcd.Client(config.etcd_host, config.etcd_port)
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def init_etcd_db():
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"""initialize etcd database"""
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for directory in etcd_directories:
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try:
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if not etcd_client.read(directory).dir:
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# This directory name already exists, but is regular file, not
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# directory, so delete it.
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etcd_client.delete(directory)
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else:
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# This directory already exists, so skip
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continue
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except etcd.EtcdKeyNotFound:
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# This directory name don't exist
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pass
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etcd_client.write(directory, None, dir=True, append=True)
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