#!/bin/sh
set -euo pipefail


usage() {
	echo 'Usage: indexbody FILENAME.conf'
}

FILENAME="${1:-}"
eval "$(assert-arg -- "$FILENAME" 'FILENAME.conf')"
. ./"$FILENAME"
shift


printf '        <ol class="collection-list">\n'
cat -- "$(dirname -- "$FILENAME")/sortdata.txt" |
	xargs cat |
	sort -nr |
	xargs cat |
	sed 's/\.sortdata$/.indexentry/' |
	xargs cat
printf '        </ol>\n'