- hosts: all
  vars:
    resolv_nameservers:
      - 8.8.8.8
      - 8.8.4.4
    resolv_domain: foo.org
    resolv_search:
      - foo.bar
      - foobar.com
    resolv_options:
      - timeout:2
      - rotate
  roles:
    - ahuffman.resolv