зеркало из https://github.com/mozilla/bugbug.git
71 строка
2.3 KiB
Python
71 строка
2.3 KiB
Python
# -*- coding: utf-8 -*-
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this file,
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# You can obtain one at http://mozilla.org/MPL/2.0/.
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import argparse
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import os
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import sys
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from logging import INFO, basicConfig, getLogger
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import requests
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from bugbug import bugzilla, similarity
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from bugbug.utils import download_check_etag, zstd_decompress
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basicConfig(level=INFO)
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logger = getLogger(__name__)
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URL = "https://community-tc.services.mozilla.com/api/index/v1/task/project.relman.bugbug.train_similarity.latest/artifacts/public/{}.zst"
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def parse_args(args):
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"algorithm",
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help="Similarity algorithm to use",
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choices=similarity.model_name_to_class.keys(),
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)
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parser.add_argument("bug_id", help="Bug to test", type=int)
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return parser.parse_args(args)
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def main(args):
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if args.algorithm == "elasticsearch":
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model = similarity.model_name_to_class[args.algorithm]()
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else:
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model_file_name = f"{similarity.model_name_to_class[args.algorithm].__name__.lower()}.similaritymodel"
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if not os.path.exists(model_file_name):
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logger.info(f"{model_file_name} does not exist. Downloading the model....")
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try:
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download_check_etag(URL.format(model_file_name))
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except requests.HTTPError:
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logger.error(
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f"A pre-trained model is not available, you will need to train it yourself using the trainer script"
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)
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raise SystemExit(1)
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zstd_decompress(model_file_name)
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assert os.path.exists(model_file_name), "Decompressed file doesn't exist"
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model = similarity.model_name_to_class[args.algorithm].load(
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f"{similarity.model_name_to_class[args.algorithm].__name__.lower()}.similaritymodel"
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)
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bug_ids = model.get_similar_bugs(bugzilla.get(args.bug_id)[args.bug_id])
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bugs = {}
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for bug in bugzilla.get_bugs():
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if bug["id"] in bug_ids or bug["id"] == args.bug_id:
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bugs[bug["id"]] = bug
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print("{}: {}".format(args.bug_id, bugs[args.bug_id]["summary"]))
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for bug_id in bug_ids:
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print("{}: {}".format(bug_id, bugs[bug_id]["summary"]))
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if __name__ == "__main__":
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main(parse_args(sys.argv[1:]))
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