---
- hosts: all
  become: yes
  collections:
   - ansible.posix

  vars:
    target_time: "{{hour}}:{{ range(10, 59) | random }}"

  tasks:

   - name: get the next day
     shell: "date -d '+1 days' +%d.%m.%Y"
     register: nextday

   - debug: var=nextday.stdout

   - name: Set target_date variable
     set_fact:
      target_next_date: "{{ nextday.stdout }}"

   - name: set Target date
     set_fact:
      target_date: "{% if next_day == 'false' %}{{day}}{% else %}{{ target_next_date }}{% endif %}"

   - name: Print Input Target Time
     debug:
       var: target_time

   - name: Print Input Target Date
     debug:
       var: target_date

   - name: Calculate minutes
     set_fact:
      #minutes_until_target: "{{ ((target_date + ' ' + target_time)|to_datetime('%Y-%m-%d %H:%M') - 'now'|to_datetime).seconds // 60 }}"
       minutes_until_target: "{{ (((target_date + ' ' + target_time)|to_datetime('%d.%m.%Y %H:%M') ) - now()).seconds // 60     }}"
       minutes_target_days:          "{{ (((target_date + ' ' + target_time)|to_datetime('%d.%m.%Y %H:%M') ) - now()).days * 24 *60 }}"

   - name: Print day Minutes to target
     debug:
       var: minutes_target_days

   - name: Print minutes to target
     debug:
       var: minutes_until_target

   - name: calculate minutes step 2
     set_fact:
       total_minutes:        "{{  (minutes_target_days | int ) + ( minutes_until_target | int)  }}"

   - name: Print Minutes to target
     debug:
       var: total_minutes

   - name: Install packages
     ansible.builtin.yum:
       name:
            - at
       state: present

   - name: Schedule a reboot
     ansible.posix.at:
       command: touch /tmp/reboot.test
       state:  present
       unique: true
       count: "{{ total_minutes }}"
       units:  minutes