version: '3'
services:
  traefik:
    ports:
      - '8080:8080'
      - '80:80'
    volumes:
      - '/path/to/config/traefik.yml:/etc/traefik/traefik.yml'
      - '/var/run/docker.sock:/var/run/docker.sock'
    image: 'traefik:v2.5'