This file is indexed.

/usr/share/nginx/modules-available/mod-http-fancyindex.conf is in libnginx-mod-http-fancyindex 1.14.0-0ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
load_module modules/ngx_http_fancyindex_module.so;