version: '3'
services:

  www:
    image: nginx
    volumes:
      - ./www:/usr/share/nginx/html:ro
    restart: unless-stopped
    labels:
      - traefik.enable=true
      - traefik.https.routers.www.rule=(Host(`example.com`) || Host(`www.example.com`))
      - traefik.https.routers.www.tls.certResolver=myresolver
      - traefik.https.routers.www.tls.domains[0].main=example.com
      - traefik.https.routers.www.tls.domains[0].sans=www.example.com