Traefik For Swarm

version: "3.9"

services:
  traefik:
    image: "traefik:v2.11"
    command:
      - --api.insecure=true
      - --providers.docker=true
      - --providers.docker.network=traefik-public
      - --entrypoints.internal.address=:80
      - --providers.docker.exposedbydefault=false
      - --providers.docker.swarmmode=true
    ports:
      - 80:80
      - 8080:8080
    networks:
      - traefik-public
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    deploy:
      mode: global
      placement:
        constraints:
          - node.role == manager
      labels:
        - traefik.enable=true
        - traefik.docker.network=traefik-public

networks:
  traefik-public:
    external: true