cookiecutter-ansible-role/{{cookiecutter.app_name}}_role/handlers/main.yml

---
{% if cookiecutter.has_service == 'True' %}
- name: restart {{ cookiecutter.app_name }}
  systemd:
    name: {{ cookiecutter.app_name }}
    state: restarted
  when: {{ cookiecutter.app_name }}_service_state != 'stopped'
{% endif %}