bcc851aacf
This patch adds oslo_cache to the default subnet driver to avoid unneed calls to neutron when creating pods (or when getting subnet information) Change-Id: I93b6bed424757e4138ba656251ae5da46b857da1
56 lines
2.1 KiB
Python
56 lines
2.1 KiB
Python
# 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 copy
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from oslo_log import _options
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from kuryr.lib import opts as lib_opts
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from kuryr_kubernetes import config
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from kuryr_kubernetes.controller.drivers import default_subnet
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from kuryr_kubernetes.controller.drivers import nested_vif
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from kuryr_kubernetes.controller.drivers import vif_pool
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from kuryr_kubernetes.controller.managers import pool
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_kuryr_k8s_opts = [
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('kubernetes', config.k8s_opts),
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('kuryr-kubernetes', config.kuryr_k8s_opts),
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('neutron_defaults', config.neutron_defaults),
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('pod_vif_nested', nested_vif.nested_vif_driver_opts),
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('vif_pool', vif_pool.vif_pool_driver_opts),
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('octavia_defaults', config.octavia_defaults),
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('cache_defaults', config.cache_defaults),
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('subnet_caching', default_subnet.subnet_caching_opts),
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('pool_manager', pool.pool_manager_opts),
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('cni_daemon', config.daemon_opts),
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]
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def list_kuryr_opts():
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"""Return a list of oslo_config options available in Kuryr service.
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Each element of the list is a tuple. The first element is the name of the
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group under which the list of elements in the second element will be
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registered. A group name of None corresponds to the [DEFAULT] group in
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config files.
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This function is also discoverable via the 'kuryr' entry point under
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the 'oslo_config.opts' namespace.
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The purpose of this is to allow tools like the Oslo sample config file
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generator to discover the options exposed to users by Kuryr.
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:returns: a list of (group_name, opts) tuples
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"""
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return ([(k, copy.deepcopy(o)) for k, o in _kuryr_k8s_opts] +
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lib_opts.list_kuryr_opts() + _options.list_opts())
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