homeserver/roles/geerlingguy.munin-node/tasks/main.yml

---
  - name: Ensure munin-node is installed (Debian).
    apt:
      name: munin-node
      state: present
    when: ansible_os_family == 'Debian'

  - name: Copy munin-node configuration.
    template:
      src: munin-node.conf.j2
      dest: /etc/munin/munin-node.conf
      owner: root
      group: root
      mode: 0644
    notify: restart munin-node

  - name: Generate plugin configuration.
    template:
      src: plugin-conf.j2
      dest: /etc/munin/plugin-conf.d/ansible.conf
      owner: root
      group: root
      mode: 0644
    notify: restart munin-node

  - name: Install extra plugins.
    copy:
      src: "{{ item.src }}"
      dest: "{{ munin_plugin_src_path }}{{ item.src | basename }}"
      mode: '0755'
    with_items: "{{ munin_node_install_plugins }}"
    when: item.src is defined
    notify: restart munin-node

  - name: Install extra remote plugins.
    get_url:
      url: "{{ item.remote_src }}"
      dest: "{{ munin_plugin_src_path }}{{ item.remote_src | basename }}"
      mode: '0755'
    with_items: "{{ munin_node_install_plugins }}"
    when: item.remote_src is defined
    notify: restart munin-node

  - name: Enable additional plugins.
    file:  # noqa 208
      path: "{{ munin_plugin_dest_path }}{{ item.name }}"
      src: "{{ munin_plugin_src_path }}{{ item.plugin | default( item.name ) }}"
      state: link
    with_items: "{{ munin_node_plugins }}"
    notify: restart munin-node

  - name: remove unwanted plugins
    file:  # noqa 208
      path: "{{ munin_plugin_dest_path }}{{ item.name }}"
      state: absent
    with_items: "{{ munin_node_remove_plugins }}"
    notify: restart munin-node

  - name: Ensure munin-node is running.
    service:
      name: munin-node
      state: started
      enabled: yes