Mattias open sourced a small Caddy module that caches get_certificate HTTP lookups, avoiding a backend fetch on every TLS handshake. A nice write-up on the problem, the design, and the trade-offs.
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Modular Monoliths: Creating Real Boundaries Before Reaching for Microservices
A deep dive into modular monoliths, from module APIs and database ownership to cross-module communication, architecture tests, incremental migration, and the signals that justify microservices. Read more