Moving a home server without downtime
Notes on rotating hardware while keeping DNS, certificates and backups boring. The short version: stage everything, cut over once, keep the old box for a week.
A reverse proxy that stays out of the way
Automatic certificates, sane defaults and a config file short enough to read in one sitting.
Why I stopped logging everything
Logs are a liability as much as a tool. Keep what you will actually read, rotate the rest away.