---
- name: install packages
  package:
    name: mod_auth_gssapi
    state: installed
  notify: restart apache

- name: set keytab path
  lineinfile:
    path: /etc/sysconfig/httpd
    regexp: "^KRB5_KTNAME=.*"
    line: KRB5_KTNAME=/etc/httpd/httpd.keytab
  notify: restart apache