#################### 
# - Check Variables
#################### 
- name: "[Host] Check that mandatory variables are defined"
  assert:
    that:
      - "wg0_ip is defined"

#################### 
# - Check Variables
#################### 
- name: "Initialize Docker Swarm Leader"
  community.docker.docker_swarm:
    state: "present"
    advertise_addr: "{{ wg0_ip }}"
    listen_addr: "{{ wg0_ip }}:2377"

- name: "Collect Swarm Info"
  community.docker.docker_swarm_info:
  register: swarm_info

- name: "Retrieve Join Tokens"
  set_fact:
    swarm_manager_token: "{{ swarm_info.swarm_facts['JoinTokens']['Manager'] }}"
    swarm_worker_token: "{{ swarm_info.swarm_facts['JoinTokens']['Worker'] }}"

- name: "Install jsondiff & pyyaml (stack-deploy deps)"
  apt:
    state: "present"
    name:
      - "python3-jsondiff"
      - "python3-yaml"