---
- hosts: qualif
  vars:
    ansible_user: osadmin
    ansible_password: 'password'
    ansible_become_password: 'password2'
  tasks:
    - name: Copy stuff from here to over there
      become: yes
      become_user: root
      become_method: su
      become_flags: '-i'
      copy:
       src: /home/osadmin/file.txt
       dest: /home/osadmin/file-changed.txt
       owner: osadmin
       group: osadmin
       mode: 0777