ansible/roles/linux_updates/tasks/main.yml

---                                                                                                                                                                                      
- name: updates a server                                                                                                                                                                                                                      
  #  apt: 
  #   update_cache: yes
  #   force: yes
  #   upgrade: yes
  shell: cat /tmp/update.txt
  register: apt_update
  when: ansible_os_family == "Debian"

    #- name: upgrade a server
#  apt: upgrade=dist

- debug: var=apt_update
  #.stdout_lines

  #- local_action: 
- mail: 
        subject: "[U] {{ ansible_distribution }} Update Message # Installed updates on host {{ ansible_fqdn }}"
        to: update <erdo@ichalsroot.de>
        body: "{{ lookup('template', 'templates/mail_body.j2') }}"
        subtype: html
  delegate_to: localhost