#!/bin/sh
set -euo pipefail


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

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


SINGULAR="$(cat "$names_dir"/category/"$lang".txt)"

DIR="$(dirname "$FILENAME")"/../../..
for category in ${categories:-}; do
	from="$DIR"/"$SINGULAR"."$category"."$date_iso"-"$sort".sortdata
	to="$date_iso"-"$sort".sortdata
	ln -fs "$to" "$from"
	printf '%s\n' "$from"
done