---
# Block until a swarm service's task reaches desired-state=running. Swarm only;
# in compose the flushed `compose up` already blocks until the container is up.
#
# Param: wait_service_key    - swarm service key
# Param: wait_service_name   - explicit swarm service name; overrides container_service(application_id, wait_service_key) for a service in another stack
# Param: wait_retries        - retries (default 600)
# Param: wait_delay          - delay seconds (default 2)
- when: DEPLOYMENT_MODE == 'swarm'
  vars:
    _wait_service_name: "{{ (wait_service_name | default('')) or lookup('container_service', application_id, wait_service_key) }}"
  block:
    - name: "⏳ swarm | wait for '{{ wait_service_key }}' task to converge"
      ansible.builtin.script: "{{ lookup('path_absolute', 'roles/sys-svc-compose/files/shell/swarm/service_converged.sh') }}"
      environment:
        SERVICE: "{{ _wait_service_name }}"
      register: _swarm_converged
      changed_when: false
      retries: "{{ wait_retries | default(600) }}"
      delay: "{{ wait_delay | default(2) }}"
      until: _swarm_converged.rc != 1
      failed_when: _swarm_converged.rc != 0
      delegate_to: "{{ STACK_HOST }}"