---
tower_launch_jobs:
  - name: file_creation_test
    extra_vars:
      host   : "{{ inventory_hostname }}"
      rc     : "{{ r_check_file.rc }}"
      stdout : "{{ r_check_file.stdout }}"
      stderr : "{{ r_check_file.stderr }}"
      msg    : "{{ r_check_file.msg }}"


...