#!/bin/bash
set -e

function convert-maildir {
	echo processing $maildir/
	[[ ! -d $maildir/ ]] && echo $maildir/ not found && exit 1
	cd $maildir/
        for msg in `find cur/ new/ tmp/ -type f`; do
		formail < $msg | procmail ER_DOMAIN=nethence.com ER_USER=pbraun \
			&& rm -f $msg || echo error on $msg
	done; unset msg
	cd ../
}

[[ -z $1 ]] && echo maildir folder? && exit 1
maildir=${1%%/*}

convert-maildir

chown -R vmail. /var/spool/virtual/

echo ALL DONE