- name: Create unarchivetest3 user
  user:
    name: unarchivetest3
    group: "{{ group_table[ansible_facts['distribution']] | default(omit) }}"
  register: user
  vars:
    group_table:
      MacOSX: staff

- name: Test unarchiving as root and apply different ownership to top folder
  become: yes
  become_user: root
  block:

    - name: Create top folder owned by root
      file:
        path: "{{ user.home }}/tarball-top-folder"
        state: directory
        owner: root

    - name: Add a file owned by root
      copy:
        src: foo.txt
        dest: "{{ user.home }}/tarball-top-folder/foo-unarchive.txt"
        mode: preserve

    - name: Create a tarball as root. This tarball won't list the top folder when doing "tar tvf test-tarball.tar.gz"
      shell: tar -czf test-tarball.tar.gz tarball-top-folder/foo-unarchive.txt
      args:
        chdir: "{{ user.home }}"
        creates: "{{ user.home }}/test-tarball.tar.gz"

    - name: Create unarchive destination folder in /home/unarchivetest3/unarchivetest3-unarchive
      file:
        path: "{{ user.home }}/unarchivetest3-unarchive"
        state: directory
        owner: unarchivetest3
        group: "{{ user.group }}"

    - name: unarchive the tarball as root. apply ownership for unarchivetest3
      unarchive:
        src: "{{ user.home }}/test-tarball.tar.gz"
        dest: "{{ user.home }}/unarchivetest3-unarchive"
        remote_src: yes
        list_files: True
        owner: unarchivetest3
        group: "{{ user.group }}"

    - name: Stat the extracted top folder
      stat:
        path: "{{ user.home }}/unarchivetest3-unarchive/tarball-top-folder"
      register: top_folder_info

    - name: verify that extracted top folder is owned by unarchivetest3
      assert:
        that:
          - top_folder_info.stat.pw_name == "unarchivetest3"
          - top_folder_info.stat.gid == {{ user.group }}

  always:
    - name: remove our unarchivetest3 user and files
      user:
        name: unarchivetest3
        state: absent
        remove: yes
      become: no

    - name: Remove user home directory on macOS
      file:
        path: /Users/unarchivetest3
        state: absent
      become: no
      when: ansible_facts.distribution == 'MacOSX'