#!/bin/sh

dbdir=/var/lib/plesk/mail/local

detect_mta()
{
	local mta_name str

	if which rpm >/dev/null 2>&1; then
		str="`rpm -qa|grep plesk-mail-[pq]c-driver`"
	fi
	if which dpkg >/dev/null 2>&1; then
		str="`dpkg --get-selections plesk-mail-[pq]c-driver | awk '{if ($2 == \"install\") {print $1}}'`"
	fi

	case "$str" in
		plesk-mail-pc-driver*) mta_name="postfix";;
		plesk-mail-qc-driver*) mta_name="qmail" ;;
		*)
			echo "WARNING!!! Unable to detect your MTA service driver. Microupdate will not be installed."
			return 1
		;;
	esac

	echo "$mta_name"
	return 0
}

[ "`detect_mta`" != "postfix" ] && exit 0

mkdir -p $dbdir

chown popuser:root $dbdir
chmod 0700 $dbdir