mirror of https://github.com/zulip/zulip.git
101 lines
3.2 KiB
Python
Executable File
101 lines
3.2 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import configparser
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import os
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import re
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import sys
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from typing import Any, Dict, List, Optional
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import requests
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# Scans zulip repository for issues that don't have any `area` labels.
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# GitHub API token is required as GitHub limits unauthenticated
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# requests to 60/hour. There is a good chance that this limit is
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# bypassed in consecutive attempts.
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# The API token can be generated here
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# https://github.com/settings/tokens/new?description=Zulip%20Issue%20Label%20Checker
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#
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# Copy conf.ini-template to conf.ini and populate with your API token.
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#
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# usage: python check-issue-labels
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# Pass --force as an argument to run without a token.
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def get_config() -> configparser.ConfigParser:
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config = configparser.ConfigParser()
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config.read(os.path.join(os.path.dirname(os.path.abspath(__file__)), "conf.ini"))
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return config
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def area_labeled(issue: Dict[str, Any]) -> bool:
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for label in issue["labels"]:
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label_name = str(label["name"])
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if "area:" in label_name:
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return True
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return False
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def is_issue(item: Dict[str, Any]) -> bool:
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return "issues" in item["html_url"]
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def get_next_page_url(link_header: str) -> Optional[str]:
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matches = re.findall(r"\<(\S+)\>; rel=\"next\"", link_header)
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try:
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return matches[0]
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except IndexError:
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return None
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def check_issue_labels() -> None:
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parser = argparse.ArgumentParser()
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parser.add_argument("--force", action="store_true")
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args = parser.parse_args()
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if not args.force:
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config = get_config()
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try:
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token = config.get("github", "api_token")
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except configparser.Error:
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print(
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"Error fetching GitHub API token. Copy conf.ini-template to conf.ini and populate with "
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"your API token. If you want to continue without using a token use --force."
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)
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sys.exit(1)
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next_page_url: Optional[str] = "https://api.github.com/repos/zulip/zulip/issues"
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unlabeled_issue_urls: List[str] = []
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while next_page_url:
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try:
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if args.force:
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response = requests.get(next_page_url)
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else:
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response = requests.get(next_page_url, headers={"Authorization": f"token {token}"})
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if response.status_code == 401:
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sys.exit("Error. Please check the token.")
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if response.status_code == 403:
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sys.exit(
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"403 Error. This is generally caused when API limit is exceeded. You use an API "
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"token to overcome this limit."
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)
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except requests.exceptions.RequestException as e:
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print(e)
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sys.exit(1)
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next_page_url = get_next_page_url(response.headers["Link"])
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unlabeled_issue_urls.extend(
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item["html_url"]
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for item in response.json()
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if is_issue(item) and not area_labeled(item)
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)
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if len(unlabeled_issue_urls):
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print("The following issues don't have any area labels associated with it")
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print("\n".join(unlabeled_issue_urls))
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else:
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print("No GitHub issues found with missing area labels.")
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if __name__ == "__main__":
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check_issue_labels()
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