- name: "Lookup for {{ item }} directory"
  stat:
    path: "{{ desktop.old_source_dir }}/{{ item }}"
  register: old_directory
- name: "Move {{ desktop.old_source_dir }}/{{ item }} to {{ desktop.apps_source_dir }}/{{ item }}"
  command: mv {{ desktop.old_source_dir }}/{{ item }} {{ desktop.apps_source_dir }}/{{ item }}
  when:
    - old_directory.stat.exists