---
- hosts: cibles
  tasks:
  - name: send script
    copy:
      src: random.sh
      dest: /tmp//random.sh
      mode: 0750

  - name: execute script
    command: /tmp/random.sh
    register: result
    failed_when: result.stdout == '2' or result.rc==2

  - name: display result
    debug:
      var: result