handling-errors-test2.yml

---
- hosts: grupo2
  become: true
  tasks:
    - block:
      - name: install httpd
        yum:
          name: httpdAAAA
          state: latest
#        ignore_errors: true
        register: instalacion

      - debug: var=instalacion

      rescue:
      - name: recue
        shell: echo ""
        notify: install_fail
    
      - name: create index
        copy:
          content: "hola , este es el server {{ ansible_hostname }}"
          dest: /var/www/html/errors.html
        when: "not instalacion | failed"
        notify: restart apache

  handlers:
    - name: restart apache
      systemd:
        name: httpd
        state: restarted

    - name: install_fail
      debug:
        msg: "Instalacion Fallo - Intenta Nuevamente"
...