Example docker stack.yml for Traefik with ACME https, frontend Basic Auth and PathPrefix with priority

before.sh

docker network create -d overlay traefik-overlay

stack.yml

version: '3.4'

services:
  traefik:
    image: traefik:1.7-alpine
    command:  
      - "--api"
      - "--api.statistics"
      - "--api.entryPoint=traefik"
      - "--ping"
      - "--ping.entryPoint=ping"
      - "--entrypoints=Name:http Address::80 Redirect.EntryPoint:https"
      - "--entrypoints=Name:https Address::443 TLS"
      - "--entrypoints=Name:traefik Address::8080"
      - "--entrypoints=Name:ping Address::8082"
      - "--defaultentrypoints=http,https"
      #- "--acme"
      #- "--acme.storage=/etc/traefik/acme/acme.json"
      #- "--acme.entryPoint=https"
      #- "--acme.httpChallenge.entryPoint=http"
      #- "--acme.onHostRule=true"
      #- "--acme.onDemand=false"
      #- "[email protected]"
      - "--docker"
      - "--docker.swarmMode"
      - "--docker.domain=traefik.local"
      - "--docker.watch"
    deploy:
      mode: global
      placement:
        constraints:
          - node.role == manager
      update_config:
        parallelism: 1
        delay: 10s
      resources:
        limits:
          cpus: '0.50'
          memory: 50M
      restart_policy:
        condition: on-failure
        delay: 5s
        max_attempts: 3
        window: 120s
      labels:
        - "traefik.enabled=true"
        - "traefik.docker.network=traefik"
        #- "traefik.protocol=http"
        - "traefik.weight=10"

        - "traefik.dashboard.port=8080"
        - "traefik.dashboard.backend=dashboard"
        - "traefik.dashboard.frontend.rule=Host:traefik.local"
        - "traefik.dashboard.frontend.auth.basic=admin:$$apr1$$Oth0NfK7$$/xBPWIYJMnBS8W8Vvc07m0" # admin:admin basic auth generated by htpasswd
        - "traefik.dashboard.frontend.priority: 10"

        - "traefik.ping.port=8082"
        - "traefik.ping.backend=ping"
        - "traefik.ping.frontend.rule=Host:traefik.local; PathPrefix:/ping"
        - "traefik.ping.frontend.priority: 20"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      #- ./acme.json:/etc/traefik/acme/acme.json
    networks:
      - traefik
    ports:
      - target: 80
        published: 80
        protocol: tcp
        mode: host
        #mode: ingress
      - target: 443
        published: 443
        protocol: tcp
        mode: host
        #mode: ingress
    #configs:
    #  - source: traefik.toml
    #    target: /etc/traefik/traefik.toml

networks:
  traefik:
    external:
      name: traefik-overlay

#configs:
#  traefik.toml:
#    file: ./traefik.toml