Some cleanup can be done with the playbook:
- name: Cleanup
hosts: computers
gather_facts: no
tasks:
- name: Reset brightness
shell: echo 100 > /sys/class/backlight/dell_uart_backlight/brightness
become: true
- name: Delete guest home
file:
path: /home/guest
state: absent
become: true
- name: Delete ansible cache
file:
path: /home/admin/.ansible
state: absent
become: true
which essentially reset the screen brightness:
echo 100 > /sys/class/backlight/dell_uart_backlight/brightness
delete guest home user (in case the guest session is not properly ended):
sudo rm /home/guest
and delete remote Ansible directory:
rm /home/admin/.ansible