github-release-notifier/notifier.py

33 lines
694 B
Python
Executable File

#!/usr/bin/env python
import json
import sys
import feedparser
URLs_FILE = './urls.json'
CACHE_FILE = './cache.json'
exit_code = 0
with open(URLs_FILE, 'r') as fh:
URLs = json.load(fh)
try:
with open(CACHE_FILE, 'r') as fh:
releases = json.load(fh)
except:
releases = {}
for name, url in URLs.items():
url = '/'.join([url, 'releases.atom'])
d = feedparser.parse(url)
latest_version = d.entries[0].title
if latest_version != releases.get(name):
print(f'New version for {name} ({url}): {latest_version}')
exit_code = 1
releases[name] = latest_version
with open(CACHE_FILE, 'w') as fh:
json.dump(releases, fh)
sys.exit(exit_code)