---
version: "3.8"

services:
  traefik:
    image: "traefik:2.3.0"
    ports:
      - "80:80"
      - "443:443"
      - "8080:8080"
      - "2222:2222"
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock"
      - "letsencrypt:/etc/letsencrypt"
    configs:
      - source: traefik_yml
        target: /etc/traefik/traefik.yml
      - source: file_provider
        target: /etc/traefik/file-provider.yml
    networks:
      - proxy
    deploy:
      update_config:
        failure_action: rollback
        order: start-first
      labels:
        - "traefik.enable=true"
        - "traefik.http.services.traefik.loadbalancer.server.port=web"
        - "traefik.http.routers.traefik.rule=Host(`traefik.autonomic.zone`)"
        - "traefik.http.routers.traefik.entrypoints=web-secure"
        - "traefik.http.routers.traefik.tls.certresolver=production"
        - "traefik.http.routers.traefik.service=api@internal"
        - "traefik.http.routers.traefik.middlewares=keycloak@file"

networks:
  proxy:
    external: true

configs:
  traefik_yml:
    name: traefik_traefik_yml_v1
    file: traefik.yml
  file_provider:
    name: traefik_file_provider_v1
    file: file-provider.yml

volumes:
  letsencrypt: