nixpkgs/pkgs/applications/networking/browsers/chromium/get-commit-message.py

39 lines
1.5 KiB
Python
Executable File

#!/usr/bin/env nix-shell
#!nix-shell -i python3 -p python3Packages.feedparser python3Packages.requests
# This script prints the Git commit message for stable channel updates.
import re
import textwrap
from collections import OrderedDict
import feedparser
import requests
feed = feedparser.parse('https://chromereleases.googleblog.com/feeds/posts/default')
html_tags = re.compile(r'<[^>]+>')
for entry in feed.entries:
if entry.title != 'Stable Channel Update for Desktop':
continue
url = requests.get(entry.link).url.split('?')[0]
content = entry.content[0].value
if re.search(r'Linux', content) is None:
continue
#print(url) # For debugging purposes
version = re.search(r'\d+(\.\d+){3}', content).group(0)
print('chromium: TODO -> ' + version)
print('\n' + url)
if fixes := re.search(r'This update includes .+ security fixes\.', content):
fixes = html_tags.sub('', fixes.group(0))
zero_days = re.search(r'Google is aware of reports that .+ in the wild\.', content)
if zero_days:
fixes += " " + zero_days.group(0)
print('\n' + '\n'.join(textwrap.wrap(fixes, width=72)))
if cve_list := re.findall(r'CVE-[^: ]+', content):
cve_list = list(OrderedDict.fromkeys(cve_list)) # Remove duplicates but preserve the order
cve_string = ' '.join(cve_list)
print("\nCVEs:\n" + '\n'.join(textwrap.wrap(cve_string, width=72)))
break # We only care about the most recent stable channel update