#!/bin/sh
set -euo pipefail


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

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


for catsortdata in `cat "$DIR"/categories.txt`; do
	category="$(basename -- "$catsortdata" | cut -d. -f2)"
	feedname=feed."$category".xml
	cat <<EOF
        <h2 id="$category">
          <a href="#$category">$category</a>
          <a href="$feedname"><img src="$feedicon_url" class="icon" /></a>
        </h2>
EOF
	mkwb indexbody "$FILENAME" "$catsortdata"
done