#!/bin/bash
set -e

function convert-maildir {
	echo -n 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 -n . || echo error on $msg
	done; unset msg
	cd ../
}

[[ `whoami` = root ]] && echo you are not supposed to be root for that && exit 1

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

[[ ! -d $maildir/cur/ ]] && echo could not find $maildir/cur/ && exit 1
[[ ! -d $maildir/new/ ]] && echo could not find $maildir/new/ && exit 1
[[ ! -d $maildir/tmp/ ]] && echo could not find $maildir/tmp/ && exit 1

convert-maildir && echo done || echo FAIL

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