---
- name: "🔍 Probe local docker swarm state"
  ansible.builtin.command: container info --format '{{ "{{" }}.Swarm.LocalNodeState{{ "}}" }}'
  register: docker_swarm_local_state
  changed_when: false
  failed_when: docker_swarm_local_state.rc != 0

- name: "🐝 Join swarm cluster as worker (only when not already active)"
  no_log: "{{ MASK_CREDENTIALS_IN_LOGS | bool }}"
  ansible.builtin.command: >-
    container swarm join
    --token {{ svc_swarm_worker_token }}
    {{ svc_swarm_manager_addr }}
  when: docker_swarm_local_state.stdout != 'active'
  changed_when: true