- name: Read version string from iso packages
  shell: cat {{ vyos_cd_squash_root }}/opt/vyatta/etc/version | awk '{print $2}' | tr + -
  register: result

- name: Set vyos_version
  set_fact:
    vyos_version: "{{ result.stdout }}"

- name: Debug version string as read from ISO
  debug: msg="This is version {{ vyos_version }}"