mirror of https://github.com/apache/kafka.git
96 lines
3.3 KiB
Python
Executable File
96 lines
3.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. 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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#
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from collections import defaultdict
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import os
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import re
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def prompt_for_user():
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while True:
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try:
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user_input = input("\nName or email (case insensitive): ")
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except (KeyboardInterrupt, EOFError):
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return None
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clean_input = user_input.strip().lower()
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if clean_input != "":
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return clean_input
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if __name__ == "__main__":
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print("Utility to help generate 'Reviewers' string for Pull Requests. Use Ctrl+D or Ctrl+C to exit")
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command = r"git log | grep 'Reviewers\|Author'"
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stream = os.popen(command)
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lines = stream.readlines()
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all_reviewers = defaultdict(int)
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for line in lines:
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stripped = line.strip().lstrip("Reviewers: ").lstrip("Author: ")
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reviewers = stripped.split(",")
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for reviewer in reviewers:
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all_reviewers[reviewer.strip()] += 1
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parsed_reviewers = []
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for item in all_reviewers.items():
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patterns = r"(?P<name>.*)\s<(?P<email>.*)>"
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m = re.match(patterns, item[0])
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if m is not None and len(m.groups()) == 2:
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if item[1] > 2:
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parsed_reviewers.append((m.group("name"), m.group("email"), item[1]))
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selected_reviewers = []
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while True:
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if selected_reviewers:
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print(f"Reviewers so far: {selected_reviewers}")
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user_input = prompt_for_user()
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if user_input is None:
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break
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candidates = []
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for reviewer, email, count in parsed_reviewers:
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if reviewer.lower().startswith(user_input) or email.lower().startswith(user_input):
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candidates.append((reviewer, email, count))
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if len(candidates) == 10:
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break
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if not candidates:
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continue
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print("\nPossible matches (in order of most recent):")
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for i, candidate in zip(range(10), candidates):
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print(f"[{i+1}] {candidate[0]} {candidate[1]} ({candidate[2]})")
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try:
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selection_input = input("\nMake a selection: ")
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selected_candidate = candidates[int(selection_input)-1]
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selected_reviewers.append(selected_candidate)
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except (EOFError, KeyboardInterrupt):
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break
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except (ValueError, IndexError):
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print("Invalid selection")
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continue
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if selected_reviewers:
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out = "\n\nReviewers: "
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out += ", ".join([f"{name} <{email}>" for name, email, _ in selected_reviewers])
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out += "\n"
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print(out)
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