hcp-ansible/roles/nomad/tasks/main.yml

---
# task/main file for nomad
- name: "Nomad | Set reload-check & restart-check variable"
  ansible.builtin.set_fact:
    _nomad_service_need_daemon_reload: false
    _nomad_service_need_reload: false
    _nomad_service_need_restart: false

- name: "Nomad | Import merge_variables.yml"
  ansible.builtin.include_tasks: merge_variables.yml

- name: "Nomad | Import prerequisites.yml"
  ansible.builtin.include_tasks: prerequisites.yml

- name: "Nomad | Import install.yml"
  ansible.builtin.include_tasks: install.yml

- name: "Nomad | Import configure.yml"
  ansible.builtin.include_tasks: configure.yml

- name: "Nomad | Populate service facts"
  ansible.builtin.service_facts:

- name: "Nomad | Set restart-check variable"
  ansible.builtin.set_fact:
    _nomad_service_need_restart: true
  when: ansible_facts.services[nomad_service_name~'.service'].state != 'running'

- name: "Nomad | Enable service: {{ nomad_service_name }}"
  ansible.builtin.service:
    name: "{{ nomad_service_name }}"
    enabled: true

- name: "Nomad | Reload systemd daemon"
  ansible.builtin.systemd:
    daemon_reload: true
  when: _nomad_service_need_daemon_reload

- name: "Nomad | Start service: {{ nomad_service_name }}"
  ansible.builtin.service:
    name: "{{ nomad_service_name }}"
    state: restarted
  throttle: 1
  when:
    - nomad_start_service
    - _nomad_service_need_restart

- name: "Nomad | Reload service: {{ nomad_service_name }}"
  ansible.builtin.service:
    name: "{{ nomad_service_name }}"
    state: reloaded
  throttle: 1
  when:
    - nomad_start_service
    - _nomad_service_need_reload
    - not _nomad_service_need_restart