wait_healthy.yml

---
# Param: peertube_health_retries - polls of 5 s before the wait gives up
- name: "🔍 Resolve {{ application_id }} hosting node + container id"
  ansible.builtin.include_tasks: "{{ lookup('path_absolute', 'roles/sys-svc-compose/tasks/utils/swarm/resolve_host_cid.yml') }}"
  vars:
    resolve_service_key: "{{ entity_name }}"
    resolve_output_prefix: PEERTUBE
    resolve_compose_cid: "{{ PEERTUBE_CONTAINER }}"

- name: "⏳ PEERTUBE | Wait for the peertube container to report healthy"
  ansible.builtin.command:
    argv:
      - container
      - inspect
      - --type
      - container
      - -f
      - "{{ '{{.State.Health.Status}}' }}"
      - "{{ PEERTUBE_LOCAL_CID }}" # nocheck: container-exec-resolver  PEERTUBE_LOCAL_CID resolved at delegate_to runtime; container_address would return a manager-only subshell
  register: _peertube_health
  retries: "{{ peertube_health_retries }}"
  delay: 5
  until: _peertube_health.rc == 0 and _peertube_health.stdout == "healthy"
  delegate_to: "{{ PEERTUBE_HOST_NODE }}"
  changed_when: false