#!/bin/sh

. /lib/partman/lib/base.sh

enable_swap

for dev in $DEVICES/*; do
	[ -d "$dev" ] || continue
	cd $dev
	partitions=
	open_dialog PARTITIONS
	while { read_line num id size type fs path name; [ "$id" ]; }; do
		[ "$fs" != free ] || continue
		partitions="$partitions $id,$num"
	done
	close_dialog

	for part in $partitions; do
		id=${part%,*}
		num=${part#*,}
		[ -f $id/method -a -f $id/format \
		  -a -f $id/acting_filesystem ] || continue
		filesystem=$(cat $id/acting_filesystem)
		case $filesystem in
		    ext3|ext4)
			if [ -f $id/formatted ] && \
			   [ $id/formatted -nt $id/method ] && \
			   ([ ! -f $id/filesystem ] || \
			    [ $id/formatted -nt $id/filesystem ]); then
				continue
			fi
			log "Try to create file system for $dev/$id"
			if [ -f $id/mountpoint ]; then
				template=partman-basicfilesystems/progress_formatting_mountable
				db_subst $template MOUNT_POINT "$(cat $id/mountpoint)"
			else
				template=partman-basicfilesystems/progress_formatting
			fi
			open_dialog PARTITION_INFO $id
			read_line x1 x2 x3 x4 x5 device x6
			close_dialog

			RET=''
			db_metaget partman/filesystem_short/$filesystem description || RET=''
			[ "$RET" ] || RET=$filesystem
			db_subst $template TYPE "$RET"
			db_subst $template PARTITION "$num"
			db_subst $template DEVICE $(humandev $(cat device))

			status=failed

			# Commented out for now. As libparted can't create resizable
			# file systems and ext2prepare is too buggy to use for etch,
			# we will always use mkfs.ext3 directly in etch, although
			# that doesn't give us a progress bar.
			# This will also give us dir_index by default.
			#if [ -x /sbin/tune2fs ] && ! [ -f $id/usage ]; then
			#	name_progress_bar $template
			#	open_dialog CREATE_FILE_SYSTEM $id ext2
			#	read_line status
			#	close_dialog
			#	sync
			#	if [ "$status" = OK ]; then
			#		log-output -t partman --pass-stdout \
			#			/sbin/tune2fs -j $device >/dev/null || status=failed
			#		sync
			#	fi
			#fi

			if [ "$status" != OK ]; then
				db_progress START 0 3 partman/text/formatting
				db_progress INFO $template
				db_progress SET 1
				if [ -f $id/usage ]; then
					usage="-T $(cat $id/usage)"
				else
					usage=''
				fi
				# According to Szabolcs Szakacsits, the NTFS-3g
				# author, it is safer to format the loop file,
				# rather than the device.
				if [ -s loop ]; then
					device="$(cat loop)"
					force=-F
				fi
				options=''
				db_get partman-ext3/lazy_itable_init
				if [ "$RET" = true ]; then
					options='-E lazy_itable_init'
				fi
				if log-output -t partman --pass-stdout \
				   mkfs.$filesystem $options $force "$device" $usage >/dev/null; then
					sync
					status=OK
				else
					status=failed
				fi
				db_progress STOP
			fi
			if [ "$status" = OK ]; then
				label=''
				if [ -f $id/label ]; then
					label=$(cat $id/label | \
						sed 's/\(................\).*/\1/g')
				fi
				if [ "$label" ]; then
					log-output -t partman --pass-stdout \
						tune2fs -L "$label" $device >/dev/null
				fi
				if [ -f $id/reserved_for_root ]; then
					log-output -t partman --pass-stdout \
						tune2fs -m $(cat $id/reserved_for_root) $device >/dev/null
				fi
			fi
			if [ "$status" != OK ]; then
				RET=''
				db_metaget partman/filesystem_short/"$filesystem" description || RET=''
				[ "$RET" ] || RET="$filesystem"
				T=partman-basicfilesystems/create_failed
				db_subst $T TYPE "$RET"
				db_subst $T PARTITION "$num"
				db_subst $T DEVICE $(humandev $(cat device))
				db_input critical $T || true
				db_go || true
				#disable_swap
				exit 1
			fi
			>$id/formatted
			;;
		esac
	done
done

#disable_swap