138 lines
4.5 KiB
Python
138 lines
4.5 KiB
Python
#!/usr/bin/env python3
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import argparse
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import logging
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import re
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import sys
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from argparse import RawTextHelpFormatter
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from lib.changelog import *
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from lib.config import (PLATFORM, get_env_var)
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from lib.github import GitHub
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from lib.helpers import *
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if os.environ.get('DEBUG_HTTP_HEADERS') == 'true':
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try:
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from http.client import HTTPConnection # python3
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except ImportError:
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from httplib import HTTPConnection # python2
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def main():
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"""
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Download the brave-browser/CHANGELOG.md file, parse it and
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convert to markdown, then update the release notes for the
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release specified.
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"""
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# Enable urllib3 debugging output
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if os.environ.get('DEBUG_HTTP_HEADERS') == 'true':
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logging.basicConfig(level=logging.DEBUG)
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logging.getLogger("urllib3").setLevel(logging.DEBUG)
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logging.debug(
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"DEBUG_HTTP_HEADERS env var is enabled, logging HTTP headers")
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debug_requests_on()
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args = parse_args()
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if args.debug:
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logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)
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changelog_url = args.url
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tag = args.tag
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if not re.match(r'^refs/tags/', tag) and not re.match(r'^v', tag):
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logging.error(" Tag prefix must contain {} or {}".format(
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"\"refs/tags/\"", "\"v\""))
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exit(1)
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match = re.match(r'^refs/tags/(.*)$', tag)
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if match:
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tag = match.group(1)
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match = re.match(r'^v(.*)$', tag)
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if match:
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version = match.group(1)
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logging.debug("CHANGELOG_URL: {}".format(changelog_url))
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logging.debug("TAG: {}".format(tag))
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logging.debug("VERSION: {}".format(version))
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changelog_txt = download_from_url(args, logging, changelog_url)
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rn_regex = re.compile(r'^## .*?' + version.replace(".", "\\.") +
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r'.*?$\n+(.*?)\n+^##\s',
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flags=re.DOTALL | re.MULTILINE)
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match = rn_regex.search(changelog_txt)
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if match:
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tag_changelog_txt = '# Release Notes\n\n{}'.format(match.group(1))
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else:
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logging.error("Unable to locate release notes!")
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exit(1)
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# BRAVE_REPO is defined in lib/helpers.py
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repo = GitHub(os.environ.get('GITHUB_TOKEN')).repos(BRAVE_REPO)
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release = get_release(repo, tag, allow_published_release_updates=True)
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logging.debug(
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"Release body before update: \n\'{}\'".format(release['body']))
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logging.info("Merging original release body with changelog")
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new_body = release['body'] + '\n\n' + tag_changelog_txt
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logging.debug("release body is now: \n\'{}\'".format(new_body))
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data = dict(tag_name=tag, name=release['name'], body=new_body)
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id = release['id']
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logging.debug("Updating release with id: {}".format(id))
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release = retry_func(
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lambda run: repo.releases.__call__(f'{id}').patch(data=data),
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catch=requests.exceptions.ConnectionError, retries=3
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)
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logging.debug(
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"Release body after update: \n\'{}\'".format(release['body']))
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def debug_requests_on():
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'''Switches on logging of the requests module.'''
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HTTPConnection.debuglevel = 1
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logging.basicConfig()
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logging.getLogger().setLevel(logging.DEBUG)
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requests_log = logging.getLogger("requests.packages.urllib3")
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requests_log.setLevel(logging.DEBUG)
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requests_log.propagate = True
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def debug_requests_off():
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'''Switches off logging of the requests module, might be some side-effects'''
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HTTPConnection.debuglevel = 0
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root_logger = logging.getLogger()
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root_logger.setLevel(logging.WARNING)
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root_logger.handlers = []
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requests_log = logging.getLogger("requests.packages.urllib3")
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requests_log.setLevel(logging.WARNING)
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def parse_args():
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desc = "Parse Brave Browser changelog and add markdown to release notes for tag" \
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"\n\nRequires the following ENVIRONMENT VARIABLES be set:" \
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"\n\nGITHUB_TOKEN: Github token to update draft release if not published yet. "
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parser = argparse.ArgumentParser(
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description=desc, formatter_class=RawTextHelpFormatter)
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parser.add_argument('-d', '--debug', action='store_true',
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help='Print debug statements')
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parser.add_argument('-t', '--tag',
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help='Brave version tag (allowed format: "v1.5.45" or "refs/tags/v1.5.45") (required)',
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required=True)
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parser.add_argument(
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'-u', '--url', help='URL for Brave Browser raw markdown file (required)', required=True)
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return parser.parse_args()
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if __name__ == '__main__':
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sys.exit(main())
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