- Store lastSeen timestamp per IP limiter entry - Lazy sweep removes entries older than 10 minutes on each request - Add Retry-After header to 429 responses - Add test for stale entry eviction Fixes memory leak under sustained attack from many IPs.
Apply per-IP rate limiting (5 attempts/minute) to POST /login using golang.org/x/time/rate. Returns 429 Too Many Requests when exceeded. Closes #12
Core infrastructure: - Uber fx dependency injection - Chi router with middleware stack - SQLite database with embedded migrations - Embedded templates and static assets - Structured logging with slog Features implemented: - Authentication (login, logout, session management, argon2id hashing) - App management (create, edit, delete, list) - Deployment pipeline (clone, build, deploy, health check) - Webhook processing for Gitea - Notifications (ntfy, Slack) - Environment variables, labels, volumes per app - SSH key generation for deploy keys Server startup: - Server.Run() starts HTTP server on configured port - Server.Shutdown() for graceful shutdown - SetupRoutes() wires all handlers with chi router
