#!/sbin/runscript
# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

depend() {
	local unionfs_netmounts=$(awk '!/^[[:space:]]*#/ && $3=="unionfs" && $4 ~ /\<_netdev\>/ { print $0 }' /etc/fstab)
	[ -n "${unionfs_netmounts}" ] && use netmount nfsmount
}

start() {
	local unionfs_netmounts=$(awk '!/^[[:space:]]*#/ && $3=="unionfs" && $4 ~ /\<_netdev\>/ { print $0 }' /etc/fstab)
	if [ -z "${unionfs_netmounts}" ] ; then
		ewarn "No network-dependent UnionFS entries found in /etc/fstab. Skipping mounts."
		return 0
	fi

	ebegin "Mounting network-dependent UnionFS filesystems"
	mount -at unionfs -O _netdev
	eend $?
}

stop() {
	ebegin "Unmounting network-dependent UnionFS filesystems"
	umount -at unionfs -O _netdev
	eend $?
}