Docker compose com traefik e laravel

docker-compose.yml

version: "3.3"
services:

  traefik:
    image: "traefik"
    container_name: "traefik"
    restart: always
    command:
      - "--log.level=DEBUG"
      - "--api.insecure=true"
      - "--providers.docker=true"
      - "--providers.docker.exposedbydefault=false"
      - "--entrypoints.web.address=:80"
    ports:
      - "80:80"
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock:ro"
    networks:
      - proxy

  sigep-auth:
    container_name: sigep-auth
    image: antonioanerao/laravel:1.2.0
    restart: always
    networks:
      proxy
    volumes:
      - ./laravel/:/laravel
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=proxy"
      - "traefik.http.routers.sigep-auth.rule=Host(`auth.sigep.docker.localhost`)"
      - "traefik.http.routers.sigep-auth.entrypoints=web"

networks:
  proxy:
    external: true