homeserver/roles/mgrote_munin_server/handlers/main.yml

---
- name: "restart apache2"
  become: true
  ansible.builtin.systemd:
    name: apache2
    enabled: true
    masked: false
    state: restarted

- name: "restart munin"
  become: true
  ansible.builtin.systemd:
    name: munin
    enabled: true
    masked: false
    state: restarted

...