- name: load distribution-specific variables
  include_vars: '{{ item }}'
  with_first_found:
  - '{{ ansible_distribution }}.yml'
  - '{{ ansible_os_family }}.yml'
  - defaults.yml

- name: ensure nsswitch is configured
  template:
    src={{ item }}
    dest=/etc/nsswitch.conf
    mode=644
    owner=root
    group=root
  with_first_found:
  - '{{ ansible_distribution }}.nsswitch.conf.j2'
  - default.nsswitch.conf.j2