ansible-role-swarm/molecule/default/converge.yml

---
- name: Converge
  hosts: all
  roles:
    - ansible-role-swarm
  vars:
    swarm_manager: true
    swarm_init: true
    swarm_networks:
      proxy:
        driver: overlay
        scope: swarm
    swarm_services:
      traefik:
        image: traefik:3.0
        networks:
          - proxy
        args:
          - "--providers.swarm=true"
          - "--providers.swarm.network=proxy"
          - "--entrypoints.http.address=:80"
        publish:
          - published_port: 80
            target_port: 80
        mounts:
          - source: /var/run/docker.sock
            target: /var/run/docker.sock
      whoami:
        image: jwilder/whoami
        networks:
          - proxy
        labels:
          traefik.enable: "true"
          traefik.http.services.whoami.loadbalancer.server.port: "8000"
          traefik.http.routers.whoami.rule: "Host(`whoami`)"
          traefik.http.routers.whoami.service: whoami
          traefik.http.routers.whoami.entrypoints: http

  pre_tasks:
    - name: Update apt cache
      ansible.builtin.apt:
        update_cache: true

    - name: Install package for tests
      ansible.builtin.package:
        name:
          - curl