#!/bin/sh

set -e

infile="$1"
basename=$(basename "$infile" .csv)
outfile="${2:-$basename.ledger}"
rulesfile="$basename.rules"

{
	find * -name "$infile.rules" -execdir cat '{}' +;
	find * -name "$basename.*.rules" \! -name "$infile.rules" -execdir cat '{}' +;
} > "$rulesfile"
hledger print --rules-file "$rulesfile" -f "$infile" > "$outfile"
rm "$rulesfile"