mrc() {
	local container="${1}"
	local f
	for f in "dev" "dev/pts" "proc" "sys"; do
		mount --bind "/${f}" "overlay/mount/var/lib/lxc/${container}/squashfs-root/${f}"
	done
}

crc() {
	local container="${1}"
	shift
	chroot "overlay/mount/var/lib/lxc/${container}/squashfs-root" "${@}"
}

urc() {
	local container="${1}"
	local f
	for f in "sys" "proc" "dev/pts" "dev"; do
		umount --lazy "overlay/mount/var/lib/lxc/${container}/squashfs-root/${f}"
	done
}

mmc() {
	local container="${1}"
	mount --bind "/deb" "overlay/mount/var/lib/lxc/${container}/squashfs-root/deb"
}

umc() {
	local container="${1}"
	umount "overlay/mount/var/lib/lxc/${container}/squashfs-root/deb"
}