#!/bin/sh

. /usr/share/debconf/confmodule

set -e

dev=$1
id=$2
part=$dev/$id

cd $dev

[ -f $part/method -a -f $part/acting_filesystem ] || exit 0

filesystem=$(cat $part/acting_filesystem)

case "$filesystem" in
    xfs)
	:
	;;
    *)
	exit 0
	;;
esac

choice_mountpoint () {
    case "$filesystem" in
	xfs)
	    if [ -f $part/mountpoint ]; then
		mp=$(cat $part/mountpoint)
	    else
		db_metaget partman-basicfilesystems/text/no_mountpoint description
		mp="$RET"
	    fi
	    db_metaget partman-xfs/text/specify_mountpoint description
	    RET=$(stralign -25 "$RET")
	    printf "mountpoint\t%s%s\n" "$RET" "$mp"
	    ;;
    esac
}

choice_options () {
    db_metaget partman-basicfilesystems/text/options description
    RET=$(stralign -25 "$RET")
    printf "options\t%s%.45s\n" "$RET" "$(get_mountoptions $dev $id)"
}

choice_label () {
    # allow to set label only if the partition is to be formatted
    [ -f $part/format ] || return 0
    [ ! -f $part/formatted \
      -o $part/formatted -ot $part/method \
      -o $part/formatted -ot $part/filesystem ] || return 0
    case "$filesystem" in
	xfs)
	    if [ -f $part/label ]; then
		label=$(cat $part/label)
	    else
		db_metaget partman-basicfilesystems/text/none description
		label=$RET
	    fi
	    db_metaget partman-basicfilesystems/text/specify_label description
	    RET=$(stralign -25 "$RET")
	    printf "label\t%s%s\n" "$RET" "$label"
	    ;;
    esac
}

choice_mountpoint

choice_options

choice_label
