Badge-Cache

Moved to jaemk/badge

Simple img.shields.io cache for rust crates and generic badges

badge-cache supports the same url api as img.shields.io while enforcing a Cache-Control: max-age=3600 (1 hr) client-side cache. Badges generated from img.shields.io are cached server-side for 12 hrs unless explicitly reset.

Setup / Usage

• Download the latest release: ./update.py run
• Expose a direct instance to the world bin/badge-cache serve --public --port 80 --log
• Setup behind a proxy
  • setup ssl certs (if you want), see letsencrypt.info
  • copy nginx.conf.sample to /etc/nginx/sites-available/badge and update with your project/site info
    • sudo nginx -t
    • sudo systemctl restart nginx
  • copy badge.service.sample to /lib/systemd/system/badge.service and update with your project info
    • sudo systemctl enable badge
    • sudo systemctl start badge
    • check the logs sudo journalctl -f -u badge
• Clearing the cache:
  • The server will do a sweep of its cache every hour to clear out expired items.
  • Cached files can be forcefully deleted using the admin helper:
    • target/release/badge-cache admin --clear-cached-badges /<PATH_TO_PROJ>/static/badges
    • Setup a cron job to forcefully delete all cached files every other day:
      • 0 0 2-30/2 * * /<PATH_TO_PROJ>/target/release/badge-cache admin --clear-cached-badges /<PATH_TO_PROJ>/static/badges --no-confirm >> /var/log/badge.log 2>&1

Development

libssl-dev is required on linux for reqwest

• Run a dev instance cargo run -- serve --log -> localhost:3000