Traefik as a Reverse Proxy for Docker — Automatic TLS, Routing, and Middleware
If your Docker homelab has more than three web services, you need a reverse proxy. Without one, every container exposes its own port, you manage certificates by hand (or skip HTTPS entirely), and changing a service’s URL means editing Nginx configs and reloading. Traefik solves all of this. It watches the Docker socket, discovers new containers automatically, provisions Let’s Encrypt certificates for any hostname you define via Docker labels, and handles middleware (auth, rate limiting, headers) without touching a static config file. ...