---
- hosts: all
  become: yes

  vars_files:
    - vars/services.yml
    - vars/environment.yml

  roles:
    - geerlingguy.docker
    - geerlingguy.pip

  tasks:
    - name: "Add '{{ ansible_user }}' to docker group"
      user:
        user: "{{ ansible_user }}"
        groups: docker
        append: yes
        
    - name: Init a new swarm with default parameters
      community.docker.docker_swarm:
        state: present
        advertise_addr: "{{ swarm_addr|default(omit) }}"

    - name: Init docker network for ingress
      community.docker.docker_network:
        name: traefik
        scope: swarm
        driver: overlay

    - name: Deploy services
      include_tasks: tasks/deploy.yml
      vars: 
        service: "{{ item }}"
      loop: "{{ services }}"