1#!/bin/sh 2#- 3# Copyright (c) 2018 Rebecca Cran 4# Copyright (c) 2017 Nathan Whitehorn 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28# $FreeBSD$ 29 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading_includes..." "$0" 34f_include $BSDCFG_SHARE/dialog.subr 35 36: ${TMPDIR:="/tmp"} 37 38die() { 39 echo $* 40 exit 1 41} 42 43dialog_uefi_entryname() 44{ 45 local prompt="Please enter a name for the new entry" 46 local hline= 47 local value="$*" 48 local height width 49 50 f_dialog_inputbox_size height width \ 51 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline" 52 53 $DIALOG \ 54 --title "$DIALOG_TITLE" \ 55 --backtitle "$DIALOG_BACKTITLE" \ 56 --hline "$hline" \ 57 --ok-label "Ok" \ 58 --no-cancel \ 59 --inputbox "$prompt" \ 60 $height $width "$value" \ 61 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 62} 63 64update_uefi_bootentry() 65{ 66 nentries=$(efibootmgr | grep -c "${EFI_LABEL_NAME}$") 67 # No entries so directly create one and return 68 if [ ${nentries} -eq 0 ]; then 69 f_dprintf "Creating UEFI boot entry" 70 efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null 71 return 72 fi 73 74 $DIALOG --backtitle "$OSNAME Installer" --title 'Boot Configuration' \ 75 --yesno "There are multiple \"$OSNAME\" EFI boot entries. Would you like to remove them all and add a new one?" 0 0 76 if [ $? -eq $DIALOG_OK ]; then 77 for entry in $(efibootmgr | awk "\$NF == \"$EFI_LABEL_NAME\" { sub(/.*Boot/,\"\", \$1); sub(/\*/,\"\", \$1); print \$1 }"); do 78 efibootmgr -B -b ${entry} 79 done 80 efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null 81 return 82 fi 83 84 FREEBSD_BOOTLABEL=$(dialog_uefi_entryname "${EFI_LABEL_NAME}") 85 [ $? -eq $DIALOG_CANCEL ] && exit 1 86 efibootmgr --create --activate --label "$FREEBSD_BOOTLABEL" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null 87} 88 89f_dialog_title "Boot Configuration" 90f_dialog_backtitle "$OSNAME Installer" 91 92if [ `uname -m` == powerpc ]; then 93 platform=`sysctl -n hw.platform` 94 if [ "$platform" == ps3 -o "$platform" == powernv ]; then 95 rootpart=$(awk '{ if($2 == "/") printf("%s:%s\n", $3, $1); }' $PATH_FSTAB) 96 kboot_conf=$BSDINSTALL_CHROOT/boot/etc/kboot.conf 97 mkdir -p $BSDINSTALL_CHROOT/boot/etc/ 98 echo default=$FREEBSD_BOOTLABEL > $kboot_conf 99 echo $FREEBSD_BOOTLABEL=\'/kernel/kernel kernelname=/boot/kernel/kernel vfs.root.mountfrom=${rootpart}\' >> $kboot_conf 100 fi 101fi 102 103# Update the ESP (EFI System Partition) with the new bootloader if we have an ESP 104if [ -n "$(awk '{if ($2=="/boot/efi") printf("%s\n",$1);}' $PATH_FSTAB)" ]; then 105 case $(uname -m) in 106 arm64) ARCHBOOTNAME=aa64 ;; 107 amd64) ARCHBOOTNAME=x64 ;; 108 riscv) ARCHBOOTNAME=riscv64 ;; 109 # arm) ARCHBOOTNAME=arm ;; # No other support for arm install 110 # i386) ARCHBOOTNAME=ia32 ;; # no support for this in i386 kernels, rare machines 111 *) die "Unsupported arch $(uname -m) for UEFI install" 112 esac 113 BOOTDIR="/efi/boot" 114 BOOTNAME="${BOOTDIR}/boot${ARCHBOOTNAME}.efi" 115 FREEBSD_BOOTDIR="/efi/freebsd" 116 FREEBSD_BOOTNAME="${FREEBSD_BOOTDIR}/loader.efi" 117 mntpt="$BSDINSTALL_CHROOT/boot/efi" 118 119 f_dprintf "Installing loader.efi onto ESP" 120 mkdir -p "${mntpt}/${FREEBSD_BOOTDIR}" "${mntpt}/${BOOTDIR}" 121 cp "$BSDINSTALL_CHROOT/boot/loader.efi" "${mntpt}/${FREEBSD_BOOTNAME}" 122 123 # 124 # The following shouldn't be necessary. UEFI defines a way to 125 # specifically select what to boot (which we do via 126 # efibootmgr). However, virtual environments often times lack 127 # support for the NV variables efibootmgr sets. In addition, 128 # some UEFI implementations have features that interfere with 129 # the setting of these variables. To combat that, we install the 130 # default removable media boot file as a fallback if it doesn't 131 # exist. We don't install it all the time since that can 132 # interfere with other installations on the drive (like rEFInd). 133 # 134 if [ ! -f "${mntpt}/${BOOTNAME}" ]; then 135 cp "$BSDINSTALL_CHROOT/boot/loader.efi" "${mntpt}/${BOOTNAME}" 136 fi 137 138 if [ "$BSDINSTALL_CONFIGCURRENT" ]; then 139 update_uefi_bootentry 140 fi 141 142 f_dprintf "Finished configuring ESP" 143fi 144 145# Add boot0cfg for MBR BIOS booting? 146