caddy-frontend: Cover failover URL with cache
Configuring failover URL and being able to rely on cached content is not so simple, thus document the requirement and prove in test, that such configuration works correctly.
lab.nexedi.com will be down from Thuesday, 10 Febuary 2026, 05:30:00 UTC for a duration of approximately 3 hours 30 minutes
Configuring failover URL and being able to rely on cached content is not so simple, thus document the requirement and prove in test, that such configuration works correctly.