Docker Compose YAML for observing Traefik as a reverse proxy allowing access with a custom host header

docker-compose.yml

services:
  reverse-proxy:
    image: traefik:v2.10
    command: --providers.docker --entrypoints.web.address=:80
    ports:
      - "80:80"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
  nginx:
    image: nginx:latest
    labels:
      - "traefik.http.routers.nginx.entrypoints=web"
      - "traefik.http.routers.nginx.rule=Host(`nswashere.local`)"