147 lines
4.3 KiB
Python
147 lines
4.3 KiB
Python
# Copyright 2014 Huawei Technologies Co. Ltd
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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 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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"""Module to provider installer interface.
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.. moduleauthor:: Xiaodong Wang <xiaodongwang@huawei.com>
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"""
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class Installer(object):
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"""Interface for installer."""
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NAME = 'installer'
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def __repr__(self):
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return '%s[%s]' % (self.__class__.__name__, self.NAME)
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def sync(self, **kwargs):
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"""virtual method to sync installer."""
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pass
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def get_global_config(self, **kwargs):
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"""virtual method to get global config."""
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return {}
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def get_cluster_config(self, clusterid, **kwargs):
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"""virtual method to get cluster config.
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:param clusterid: the id of the cluster to get configuration.
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:type clusterid: int
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:returns: cluster configuration as dict.
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"""
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return {}
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def get_host_config(self, hostid, **kwargs):
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"""virtual method to get host config.
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:param hostid: the id of host to get configuration.
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:type hostid: int
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:returns: host configuration as dict.
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"""
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return {}
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def update_global_config(self, config, **kwargs):
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"""virtual method to update global config.
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:param config: global configuration.
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:type config: dict
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"""
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pass
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def update_cluster_config(self, clusterid, config, **kwargs):
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"""virtual method to update cluster config.
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:param clusterid: the id of the cluster to update the configuration.
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:type clusterid: int
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:param config: cluster configuration to update.
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:type config: dict
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"""
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pass
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def update_host_config(self, hostid, config, **kwargs):
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"""virtual method to update host config.
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:param hostid: the id of host to update host configuration.
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:type hostid: int
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:param config: host configuration to update.
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:type config: dict
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"""
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pass
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def clean_host_installing_progress(
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self, hostid, config, **kwargs
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):
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"""virtual method to clean host installing progress.
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:param hostid: the id of host to clean the log.
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:type hostid: int
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:param config: host configuration.
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:type config: dict
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"""
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pass
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def clean_cluster_installing_progress(
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self, clusterid, config, **kwargs
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):
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"""virtual method to clean host installing progress.
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:param clusterid: the id of cluster to clean the log.
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:type clusterid: int
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:param config: cluster configuration.
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:type config: dict
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"""
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pass
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def reinstall_host(self, hostid, config, **kwargs):
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"""virtual method to reinstall specific host.
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:param hostid: the id of the host to reinstall.
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:type hostid: int
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:param config: host configuration to reinstall
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:type config: dict
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"""
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pass
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def reinstall_cluster(self, clusterid, config, **kwargs):
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"""virtual method to reinstall specific cluster.
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:param clusterid: the id of the cluster to reinstall.
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:type clusterid: int
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:param config: cluster configuration to reinstall
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:type config: dict
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"""
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pass
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def clean_host_config(self, hostid, config, **kwargs):
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"""virtual method to clean host config.
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:param hostid: the id of the host to cleanup.
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:type hostid: int
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:param config: host configuration to cleanup.
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:type config: dict
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"""
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pass
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def clean_cluster_config(self, clusterid, config, **kwargs):
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"""virtual method to clean cluster config.
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:param clusterid: the id of the cluster to cleanup.
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:type clusterid: int
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:param config: cluster configuration to cleanup.
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:type config: dict
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"""
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pass
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