ansible_role_monitored/tasks/packages.yml

---
- name: Install Monitoring-Plugins
  package:
    name: "{{ item }}"
    state: latest
  register: monitoringplugins
  ignore_errors: True
  with_items: "{{ monitored_packages_mp }}"


- name: Install Nagios-Plugins
  package:
    name: "{{ item }}"
    state: latest
  with_items: "{{ monitored_packages_np }}"
  when: monitoringplugins|failed