#!/bin/sh

. /lib/partman/lib/base.sh

ARCH="$(archdetect)"
case $ARCH in
    i386/mac|amd64/mac)
	# Not yet sure what to do on Intel Macs.  Mounting the EFI System
	# Partition on /boot/efi will change the behaviour of grub-install,
	# so it seems best to avoid it for the moment.
	exit 0
	;;
esac

paths=
for dev in $DEVICES/*; do
	[ -d $dev ] || continue
	cd $dev
	open_dialog PARTITIONS
	while { read_line num id size type fs path name; [ "$id" ]; }; do
		[ $fs != free ] || continue
		[ -f "$id/method" ] || continue
		method=$(cat $id/method)
		[ "$method" = efi ] || continue
		if [ -z "$paths" ]; then
			paths="$path"
		else
			paths="$paths $path"
		fi
	done
	close_dialog
done

if [ -z "$paths" ]; then
	exit 0
fi

# Use any autopartition disk that has been set
if db_get partman-auto/disk && [ "$RET" ]; then
	disks="$RET"
	seen_efi=
	for disk in $disks; do
		for path in $paths; do
			case "$path" in
				$disk*)
					echo "$path" /boot/efi vfat umask=0077 0 1
					seen_efi=1
					break
					;;
			esac
		done
		[ -z "$seen_efi" ] || break
	done
else
	for path in $paths; do
		echo "$path" /boot/efi vfat umask=0077 0 1
		break
	done
fi