wehub-resource-sync
86 lines
2.3 KiB
Python
86 lines
2.3 KiB
Python
# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserve.
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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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import logging
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logger = logging.getLogger(__name__)
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CONFIG_SECS = [
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'train',
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'valid',
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'test',
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'infer',
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]
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class AttrDict(dict):
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def __getattr__(self, key):
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return self[key]
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def __setattr__(self, key, value):
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if key in self.__dict__:
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self.__dict__[key] = value
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else:
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self[key] = value
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def parse_config(cfg_file):
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"""Load a config file into AttrDict"""
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import yaml
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with open(cfg_file, 'r') as fopen:
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yaml_config = AttrDict(yaml.load(fopen, Loader=yaml.Loader))
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create_attr_dict(yaml_config)
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return yaml_config
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def create_attr_dict(yaml_config):
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from ast import literal_eval
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for key, value in yaml_config.items():
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if type(value) is dict:
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yaml_config[key] = value = AttrDict(value)
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if isinstance(value, str):
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try:
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value = literal_eval(value)
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except BaseException:
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pass
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if isinstance(value, AttrDict):
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create_attr_dict(yaml_config[key])
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else:
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yaml_config[key] = value
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def merge_configs(cfg, sec, args_dict):
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assert sec in CONFIG_SECS, f"invalid config section {sec}"
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sec_dict = getattr(cfg, sec.upper())
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for k, v in args_dict.items():
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if v is None:
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continue
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try:
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if hasattr(sec_dict, k):
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setattr(sec_dict, k, v)
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except:
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pass
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return cfg
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def print_configs(cfg, mode):
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logger.info(f"---------------- {mode:>5} Arguments ----------------")
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for sec, sec_items in cfg.items():
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logger.info(f"{sec}:")
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for k, v in sec_items.items():
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logger.info(f" {k}:{v}")
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logger.info("-------------------------------------------------")
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