compose.yaml

services:
  reverse-proxy:
    # The official v2 Traefik docker image
    image: traefik:v2.10
    # Restart this container unless it was explicitly stopped
    restart: "unless-stopped"
    # Enables the web UI and tells Traefik to listen to docker
    command:
      - --global.sendanonymoususage=false
      - --api.dashboard=true
      - --providers.docker
      - --providers.docker.httpClientTimeout=300
      - --providers.docker.defaultRule=Host(`{{$$dcs := index .Labels "com.docker.compose.service"}}{{if $$dcs}}{{$$dcs}}.{{ index .Labels "com.docker.compose.project" }}{{else}}{{ normalize .Name }}{{end}}.${DOMAIN:-localhost}`)
    ports:
      - "${PORT:-80}:80"
    volumes:
      # So that Traefik can listen to the Docker events
      - "/var/run/docker.sock:/var/run/docker.sock"
    networks:
      - traefik
    labels:
      - traefik.http.routers.dashboard.rule=Host(`traefik.${DOMAIN:-localhost}`)
      - traefik.http.routers.dashboard.service=api@internal
      - traefik.http.services.traefik.loadbalancer.server.port=80

networks:
  traefik:
    attachable: true
    name: traefik