---
- name: ensure packages are installed
  become: true
  ansible.builtin.package:
    name: "{{ munin_packages }}"
    state: present

- name: Ensure needed dirs exists
  ansible.builtin.file:
    path: "{{ item }}"
    state: directory
    mode: '0755'
    owner: munin
    group: munin
  loop: "{{ munin_dirs }}"

- name: Ensure permissions are set
  ansible.builtin.file:
    path: /var/lib/munin/cgi-tmp
    mode: 'ugo+rw'
    state: directory
    owner: munin
    group: munin
    recurse: true

- name: Template apache config
  ansible.builtin.template:
    src: apache.conf
    dest: /etc/apache2/sites-available/000-default.conf
  notify: "restart apache2"

...