See our previous post Simple Traefik docker-compose setup with Lets Encrypt Cloudflare DNS-01 & TLS-ALPN-01 & HTTP-01 challenges for the general config we’re using to deploy Traefik.
If you want to automatically connect Traefik to your docker container, use labels like
labels: - "traefik.enable=true" - "traefik.http.routers.homeassistant.rule=Host(`homeassistant.mydomain.com`)" - "traefik.http.routers.homeassistant.entrypoints=websecure" - "traefik.http.routers.homeassistant.tls.certresolver=cloudflare" - "traefik.http.routers.homeassistant.tls.domains[0].main=mydomain.com" - "traefik.http.routers.homeassistant.tls.domains[0].sans=*.mydomain.com" - "traefik.http.services.homeassistant.loadbalancer.server.port=80"