#!/bin/sh
set -euo pipefail


usage() {
	echo 'Usage: index FILENAME.conf FILENAME.sortdata...]'
}

FILENAME="${1:-}"
FILES="${2:-}"
eval "$(assert-arg -- "$FILENAME" 'FILENAME.conf')"
eval "$(assert-arg -- "$FILES"    'FILENAME.sortdata...')"
. "$(realpath -- "$FILENAME")"
shift


printf '        <ol class="collection-list">\n'
find "$@" |
	xargs cat |
	sort -nr |
	xargs cat |
	sed 's/\.conf$/.indexentry/' |
	xargs cat
printf '        </ol>\n'