What I Learned About Centralized TLS With ACME and Traefik
A cleaner control-plane pattern for TLS: one ACME issuer, shared certificate state, and stateless Traefik edge nodes.
What It Is
YAML is a human-readable data serialization format used widely in configuration. On this site, it is part of the practical toolset behind building systems that are easier to understand, operate, and repeat.
Learn more: https://yaml.org/spec/