- ADR-020: Document defense-in-depth rationale for running in a minimal
Docker container (memory-safe language + container isolation), flexible
upstream addressing (Docker DNS, loopback, LAN, tunnel endpoints),
file-primary logging for fail2ban, and volume mount strategy
- ADR-016: Add allow_wildcard_bind override for container deployments
where 0.0.0.0 is correct inside the container network namespace
- operations.md: Add container deployment section with Docker Compose
example, networking table, volume mounts, and health check integration;
flip logging to file-primary for fail2ban reliability; note systemd as
alternative to container deployment
- config.md: Restructure logging fields into nested LoggingConfig (matching
TOML [logging] section), add allow_wildcard_bind, shutdown_timeout_secs,
and log_file_path fields; clarify upstream addressing supports Docker
DNS and tunnel endpoints; update validation rule for 0.0.0.0 override
- overview.md: Update architecture diagram for container model with Docker
networking and volume mounts; add ADR-020 reference
- proxy.md: Clarify X-Forwarded-Proto is determined by listener port, not
hardcoded 80/443
- ADR-013: Fix health_check_port default contradiction (default is 9900,
not 0/disabled as previously stated)
Introduce [[listeners]] configuration to support both dedicated-IP
(1 IP = 1 cert = 1 domain) and shared-IP (SAN certificate) deployment
models. Each listener is an independent TLS endpoint with its own bind
address, TLS config, and site routing. OQ-07 is now resolved.
Changes:
- Add ADR-019 for multi-config listener support
- Update config format from [server] to [[listeners]] entries
- Update tls.md for per-listener TLS and certificate provisioning
- Update overview.md architecture diagram and scope
- Update proxy.md for per-listener HTTP redirect
- Fix stale references in ADR-010, ADR-011, ADR-016
- Update OQ-05 resolution (per-listener bind_addr supersedes)
- Add unique-host rationale to config validation rules
- Architecture review: fix all 3 critical and 6 warning issues