/usr/share/tripleo-image-elements/nfs-server/install.d/68-nfs-server is in python-tripleo-image-elements 0.7.1-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 | #!/bin/bash
set -eu
install-packages nfs-kernel-server
|