Input: Confirmation
The confirmation type argument is a special argument type, which simply disables the "Start" button until a checkbox is ticked. This can be useful if you have an action with no other arguments, but you want to prevent accidental button-clicks starting the action.
actions:
- title: Delete old backups
icon: ashtonished
shell: rm -rf /opt/oldBackups/
arguments:
- type: confirmation
title: Are you sure?!
Notice in the webui the "start" button is disabled.