Set some Gnome configurations using Ansible

gnome.yml

---
- name: Configure desktop
  hosts: localhost
  gather_facts: false

  vars:
    dconf_items:
      - { key: "/org/gnome/desktop/interface/clock-show-date", value: "true" }
      - { key: "/org/gnome/desktop/interface/clock-show-weekday", value: "true" }
      - { key: "/org/gnome/desktop/peripherals/touchpad/natural-scroll", value: "false" }
      - { key: "/org/gnome/shell/extensions/desktop-icons/show-home", value: "false" }
      - { key: "/org/gnome/shell/extensions/desktop-icons/show-trash", value: "false" }
      - { key: "/org/gnome/desktop/sound/allow-volume-above-100-percent", value: "true" }
      - { key: "/org/gnome/settings-daemon/plugins/media-keys/max-screencast-length", value: "300" }

  tasks:

  - name: Ensure dconf module can work
    become: true
    package:
      name: python3-psutil dbus-tools
      state: present

  - name: Ensure Desktop settings
    dconf:
      key: "{{ item.key }}"
      value: "{{ item.value }}"
    with_items: "{{ dconf_items }}"