1#!/bin/sh 2#- 3# Copyright (c) 2013-2016 Allan Jude 4# Copyright (c) 2013-2018 Devin Teske 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# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading includes..." "$0" 34f_include $BSDCFG_SHARE/device.subr 35f_include $BSDCFG_SHARE/dialog.subr 36f_include $BSDCFG_SHARE/password/password.subr 37f_include $BSDCFG_SHARE/variable.subr 38 39############################################################ CONFIGURATION 40 41# 42# Default name of the boot-pool 43# 44: ${ZFSBOOT_POOL_NAME:=zroot} 45 46# 47# Default pool size is optional 48# 49: ${ZFSBOOT_POOL_SIZE=} 50 51# 52# Default options to use when creating zroot pool 53# 54: ${ZFSBOOT_POOL_CREATE_OPTIONS:=-O compression=on -O atime=off} 55 56# 57# Default name for the boot environment parent dataset 58# 59: ${ZFSBOOT_BEROOT_NAME:=ROOT} 60 61# 62# Default name for the primary boot environment 63# 64: ${ZFSBOOT_BOOTFS_NAME:=default} 65 66# 67# Default Virtual Device (vdev) type to create 68# 69: ${ZFSBOOT_VDEV_TYPE:=stripe} 70 71# 72# Should we use sysctl(8) vfs.zfs.min_auto_ashift=12 to force 4K sectors? 73# 74: ${ZFSBOOT_FORCE_4K_SECTORS=1} 75 76# 77# Should we use geli(8) to encrypt the drives? 78# NB: Automatically enables ZFSBOOT_BOOT_POOL 79# 80: ${ZFSBOOT_GELI_ENCRYPTION=} 81 82# 83# Default path to the geli(8) keyfile used in drive encryption 84# 85: ${ZFSBOOT_GELI_KEY_FILE:=/boot/encryption.key} 86 87# 88# Create a separate boot pool? 89# NB: Automatically set when using geli(8) 90# 91: ${ZFSBOOT_BOOT_POOL=} 92 93# 94# Options to use when creating separate boot pool (if any) 95# 96: ${ZFSBOOT_BOOT_POOL_CREATE_OPTIONS:=} 97 98# 99# Default name for boot pool when enabled (e.g., geli(8)) 100# 101: ${ZFSBOOT_BOOT_POOL_NAME:=bootpool} 102 103# 104# Default size for boot pool when enabled (e.g., geli(8)) 105# 106: ${ZFSBOOT_BOOT_POOL_SIZE:=2g} 107 108# 109# Default disks to use (always empty unless being scripted) 110# 111: ${ZFSBOOT_DISKS:=} 112 113# 114# Default partitioning scheme to use on disks 115# 116: ${ZFSBOOT_PARTITION_SCHEME:=} 117 118# 119# Default boot type to use on disks 120# 121: ${ZFSBOOT_BOOT_TYPE:=} 122 123# 124# How much swap to put on each block device in the boot pool 125# NOTE: Value passed to gpart(8); which supports SI unit suffixes. 126# 127: ${ZFSBOOT_SWAP_SIZE:=2g} 128 129# 130# Should we use geli(8) to encrypt the swap? 131# 132: ${ZFSBOOT_SWAP_ENCRYPTION=} 133 134# 135# Should we use gmirror(8) to mirror the swap? 136# 137: ${ZFSBOOT_SWAP_MIRROR=} 138 139# 140# Default ZFS datasets for root pool 141# 142# NOTE: Requires /tmp, /var/tmp, /$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME 143# NOTE: Anything after pound/hash character [#] is ignored as a comment. 144# 145f_isset ZFSBOOT_DATASETS || ZFSBOOT_DATASETS=" 146 # DATASET OPTIONS (comma or space separated; or both) 147 148 # Boot Environment [BE] root and default boot dataset 149 /$ZFSBOOT_BEROOT_NAME mountpoint=none 150 /$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME mountpoint=/ 151 152 # Home directories separated so they are common to all BEs 153 /home mountpoint=/home 154 155 # Compress /tmp, allow exec but not setuid 156 /tmp mountpoint=/tmp,exec=on,setuid=off 157 158 # Don't mount /usr so that 'base' files go to the BEROOT 159 /usr mountpoint=/usr,canmount=off 160 161 # Ports tree 162 /usr/ports setuid=off 163 164 # Source tree (compressed) 165 /usr/src 166 167 # Create /var and friends 168 /var mountpoint=/var,canmount=off 169 /var/audit exec=off,setuid=off 170 /var/crash exec=off,setuid=off 171 /var/log exec=off,setuid=off 172 /var/mail atime=on 173 /var/tmp setuid=off 174" # END-QUOTE 175 176# 177# If interactive and the user has not explicitly chosen a vdev type or disks, 178# make the user confirm scripted/default choices when proceeding to install. 179# 180: ${ZFSBOOT_CONFIRM_LAYOUT:=1} 181 182############################################################ GLOBALS 183 184# 185# Format of a line in printf(1) syntax to add to fstab(5) 186# 187FSTAB_FMT="%s\t\t%s\t%s\t%s\t\t%s\t%s\n" 188 189# 190# Command strings for various tasks 191# 192COPY='cp "%s" "%s"' 193CHMOD_MODE='chmod %s "%s"' 194DD_WITH_OPTIONS='dd if="%s" of="%s" %s' 195ECHO_APPEND='echo "%s" >> "%s"' 196ECHO_OVERWRITE='echo "%s" > "%s"' 197GELI_ATTACH='geli attach -j - -k "%s" "%s"' 198GELI_ATTACH_NOKEY='geli attach -j - "%s"' 199GELI_DETACH_F='geli detach -f "%s"' 200GELI_PASSWORD_INIT='geli init -b -B "%s" -e %s -J - -K "%s" -l 256 -s 4096 "%s"' 201GELI_PASSWORD_GELIBOOT_INIT='geli init -bg -e %s -J - -l 256 -s 4096 "%s"' 202GPART_ADD_ALIGN='gpart add %s -t %s "%s"' 203GPART_ADD_ALIGN_INDEX='gpart add %s -i %s -t %s "%s"' 204GPART_ADD_ALIGN_INDEX_WITH_SIZE='gpart add %s -i %s -t %s -s %s "%s"' 205GPART_ADD_ALIGN_LABEL='gpart add %s -l %s -t %s "%s"' 206GPART_ADD_ALIGN_LABEL_WITH_SIZE='gpart add %s -l %s -t %s -s %s "%s"' 207GPART_BOOTCODE='gpart bootcode -b "%s" "%s"' 208GPART_BOOTCODE_PART='gpart bootcode -b "%s" -p "%s" -i %s "%s"' 209GPART_CREATE='gpart create -s %s "%s"' 210GPART_DESTROY_F='gpart destroy -F "%s"' 211GPART_SET_ACTIVE='gpart set -a active -i %s "%s"' 212GPART_SET_LENOVOFIX='gpart set -a lenovofix "%s"' 213GPART_SET_PMBR_ACTIVE='gpart set -a active "%s"' 214GRAID_DELETE='graid delete "%s"' 215KLDLOAD='kldload %s' 216LN_SF='ln -sf "%s" "%s"' 217MKDIR_P='mkdir -p "%s"' 218MOUNT_TYPE='mount -t %s "%s" "%s"' 219NEWFS_ESP='newfs_msdos "%s"' 220PRINTF_CONF="printf '%s=\"%%s\"\\\n' %s >> \"%s\"" 221PRINTF_FSTAB='printf "$FSTAB_FMT" "%s" "%s" "%s" "%s" "%s" "%s" >> "%s"' 222SHELL_TRUNCATE=':> "%s"' 223SWAP_GMIRROR_LABEL='gmirror label swap %s' 224SYSCTL_ZFS_MIN_ASHIFT_12='sysctl vfs.zfs.min_auto_ashift=12' 225UMOUNT='umount "%s"' 226ZFS_CREATE_WITH_OPTIONS='zfs create %s "%s"' 227ZFS_MOUNT='zfs mount "%s"' 228ZFS_SET='zfs set "%s" "%s"' 229ZFS_UNMOUNT='zfs unmount "%s"' 230ZPOOL_CREATE_WITH_OPTIONS='zpool create %s "%s" %s %s' 231ZPOOL_DESTROY='zpool destroy "%s"' 232ZPOOL_EXPORT='zpool export "%s"' 233ZPOOL_EXPORT_F='zpool export -f "%s"' 234ZPOOL_IMPORT_WITH_OPTIONS='zpool import %s "%s"' 235ZPOOL_LABELCLEAR_F='zpool labelclear -f "%s"' 236ZPOOL_SET='zpool set %s "%s"' 237 238# 239# Strings that should be moved to an i18n file and loaded with f_include_lang() 240# 241hline_alnum_arrows_punc_tab_enter="Use alnum, arrows, punctuation, TAB or ENTER" 242hline_arrows_space_tab_enter="Use arrows, SPACE, TAB or ENTER" 243hline_arrows_tab_enter="Press arrows, TAB or ENTER" 244msg_an_unknown_error_occurred="An unknown error occurred" 245msg_back="Back" 246msg_cancel="Cancel" 247msg_change_selection="Change Selection" 248msg_configure_options="Configure Options:" 249msg_detailed_disk_info="gpart(8) show %s:\n%s\n\ncamcontrol(8) inquiry %s:\n%s\n\n\ncamcontrol(8) identify %s:\n%s\n" 250msg_disk_info="Disk Info" 251msg_disk_info_help="Get detailed information on disk device(s)" 252msg_disk_plural="disks" 253msg_disk_singular="disk" 254msg_encrypt_disks="Encrypt Disks?" 255msg_encrypt_disks_help="Use geli(8) to encrypt all data partitions" 256msg_error="Error" 257msg_force_4k_sectors="Force 4K Sectors?" 258msg_force_4k_sectors_help="Align partitions to 4K sector boundries and set vfs.zfs.min_auto_ashift=12" 259msg_freebsd_installer="$OSNAME Installer" 260msg_geli_password="Enter a strong passphrase, used to protect your encryption keys. You will be required to enter this passphrase each time the system is booted" 261msg_geli_setup="Initializing encryption on selected disks,\n this will take several seconds per disk" 262msg_install="Install" 263msg_install_desc="Proceed with Installation" 264msg_install_help="Create ZFS boot pool with displayed options" 265msg_invalid_boot_pool_size="Invalid boot pool size \`%s'" 266msg_invalid_disk_argument="Invalid disk argument \`%s'" 267msg_invalid_index_argument="Invalid index argument \`%s'" 268msg_invalid_pool_size="Invalid pool size \`%s'" 269msg_invalid_swap_size="Invalid swap size \`%s'" 270msg_invalid_virtual_device_type="Invalid Virtual Device type \`%s'" 271msg_last_chance_are_you_sure="Last Chance! Are you sure you want to destroy\nthe current contents of the following disks:\n\n %s" 272msg_last_chance_are_you_sure_color='\\ZrLast Chance!\\ZR Are you \\Z1sure\\Zn you want to \\Zr\\Z1destroy\\Zn\nthe current contents of the following disks:\n\n %s' 273msg_mirror_desc="Mirror - n-Way Mirroring" 274msg_mirror_help="[2+ Disks] Mirroring provides the best performance, but the least storage" 275msg_missing_disk_arguments="missing disk arguments" 276msg_missing_one_or_more_scripted_disks="Missing one or more scripted disks!" 277msg_no="NO" 278msg_no_disks_present_to_configure="No disk(s) present to configure" 279msg_no_disks_selected="No disks selected." 280msg_not_enough_disks_selected="Not enough disks selected. (%u < %u minimum)" 281msg_null_disk_argument="NULL disk argument" 282msg_null_index_argument="NULL index argument" 283msg_null_poolname="NULL poolname" 284msg_odd_disk_selected="An even number of disks must be selected to create a RAID 1+0. (%u selected)" 285msg_ok="OK" 286msg_partition_scheme="Partition Scheme" 287msg_partition_scheme_help="Select partitioning scheme. GPT is recommended." 288msg_please_enter_a_name_for_your_pool="Please enter a name for your pool:" 289msg_please_enter_amount_of_swap_space="Please enter amount of swap space (SI-Unit suffixes\nrecommended; e.g., \`2g' for 2 Gigabytes):" 290msg_please_select_one_or_more_disks="Please select one or more disks to create a pool:" 291msg_pool_name="Pool Name" 292msg_pool_name_cannot_be_empty="Pool name cannot be empty." 293msg_pool_name_help="Customize the name of the pool to be created (Required)" 294msg_pool_type_disks="Pool Type/Disks:" 295msg_pool_type_disks_help="Choose type of ZFS Virtual Device and disks to use (Required)" 296msg_processing_selection="Processing selection..." 297msg_raid10_desc="RAID 1+0 - n x 2-Way Mirrors" 298msg_raid10_help="[4+ Disks] Striped Mirrors provides the best performance, but the least storage" 299msg_raidz1_desc="RAID-Z1 - Single Redundant RAID" 300msg_raidz1_help="[3+ Disks] Withstand failure of 1 disk. Recommended for: 3, 5 or 9 disks" 301msg_raidz2_desc="RAID-Z2 - Double Redundant RAID" 302msg_raidz2_help="[4+ Disks] Withstand failure of 2 disks. Recommended for: 4, 6 or 10 disks" 303msg_raidz3_desc="RAID-Z3 - Triple Redundant RAID" 304msg_raidz3_help="[5+ Disks] Withstand failure of 3 disks. Recommended for: 5, 7 or 11 disks" 305msg_rescan_devices="Rescan Devices" 306msg_rescan_devices_help="Scan for device changes" 307msg_select="Select" 308msg_select_a_disk_device="Select a disk device" 309msg_select_virtual_device_type="Select Virtual Device type:" 310msg_stripe_desc="Stripe - No Redundancy" 311msg_stripe_help="[1+ Disks] Striping provides maximum storage but no redundancy" 312msg_swap_encrypt="Encrypt Swap?" 313msg_swap_encrypt_help="Encrypt swap partitions with temporary keys, discarded on reboot" 314msg_swap_invalid="The selected swap size (%s) is invalid. Enter a number optionally followed by units. Example: 2G" 315msg_swap_mirror="Mirror Swap?" 316msg_swap_mirror_help="Mirror swap partitions for redundancy, breaks crash dumps" 317msg_swap_size="Swap Size" 318msg_swap_size_help="Customize how much swap space is allocated to each selected disk" 319msg_swap_toosmall="The selected swap size (%s) is too small. Please enter a value greater than 100MB or enter 0 for no swap" 320msg_these_disks_are_too_small="These disks are smaller than the amount of requested\nswap (%s) and/or geli(8) (%s) partitions, which would\ntake 100%% or more of each of the following selected disks:\n\n %s\n\nRecommend changing partition size(s) and/or selecting a\ndifferent set of disks." 321msg_unable_to_get_disk_capacity="Unable to get disk capacity of \`%s'" 322msg_unsupported_partition_scheme="%s is an unsupported partition scheme" 323msg_user_cancelled="User Cancelled." 324msg_yes="YES" 325msg_zfs_configuration="ZFS Configuration" 326msg_please_enter_options_for_your_pool="Please enter options for your pool" 327msg_zfs_options_name="ZFS Pool Options" 328msg_zfs_options_name_help="Customize ZFS options for the pool to be created" 329 330############################################################ FUNCTIONS 331 332# dialog_menu_main 333# 334# Display the dialog(1)-based application main menu. 335# 336dialog_menu_main() 337{ 338 local title="$DIALOG_TITLE" 339 local btitle="$DIALOG_BACKTITLE" 340 local prompt="$msg_configure_options" 341 local force4k="$msg_no" 342 local usegeli="$msg_no" 343 local swapgeli="$msg_no" 344 local swapmirror="$msg_no" 345 [ "$ZFSBOOT_FORCE_4K_SECTORS" ] && force4k="$msg_yes" 346 [ "$ZFSBOOT_GELI_ENCRYPTION" ] && usegeli="$msg_yes" 347 [ "$ZFSBOOT_SWAP_ENCRYPTION" ] && swapgeli="$msg_yes" 348 [ "$ZFSBOOT_SWAP_MIRROR" ] && swapmirror="$msg_yes" 349 local disks n disks_grammar 350 f_count n $ZFSBOOT_DISKS 351 { [ $n -eq 1 ] && disks_grammar=$msg_disk_singular; } || 352 disks_grammar=$msg_disk_plural # grammar 353 local menu_list=" 354 '>>> $msg_install' '$msg_install_desc' 355 '$msg_install_help' 356 'T $msg_pool_type_disks' 357 '$ZFSBOOT_VDEV_TYPE: $n $disks_grammar' 358 '$msg_pool_type_disks_help' 359 '- $msg_rescan_devices' '*' 360 '$msg_rescan_devices_help' 361 '- $msg_disk_info' '*' 362 '$msg_disk_info_help' 363 'N $msg_pool_name' '$ZFSBOOT_POOL_NAME' 364 '$msg_pool_name_help' 365 '4 $msg_force_4k_sectors' 366 '$force4k' 367 '$msg_force_4k_sectors_help' 368 'E $msg_encrypt_disks' '$usegeli' 369 '$msg_encrypt_disks_help' 370 'P $msg_partition_scheme' 371 '$ZFSBOOT_PARTITION_SCHEME ($ZFSBOOT_BOOT_TYPE)' 372 '$msg_partition_scheme_help' 373 'S $msg_swap_size' '$ZFSBOOT_SWAP_SIZE' 374 '$msg_swap_size_help' 375 'M $msg_swap_mirror' '$swapmirror' 376 '$msg_swap_mirror_help' 377 'W $msg_swap_encrypt' '$swapgeli' 378 '$msg_swap_encrypt_help' 379 'O $msg_zfs_options_name' '$ZFSBOOT_POOL_CREATE_OPTIONS' 380 '$msg_zfs_options_name_help' 381 " # END-QUOTE 382 local defaultitem= # Calculated below 383 local hline="$hline_alnum_arrows_punc_tab_enter" 384 385 local height width rows 386 eval f_dialog_menu_with_help_size height width rows \ 387 \"\$title\" \"\$btitle\" \"\$prompt\" \"\$hline\" $menu_list 388 389 # Obtain default-item from previously stored selection 390 f_dialog_default_fetch defaultitem 391 392 local menu_choice 393 menu_choice=$( eval $DIALOG \ 394 --title \"\$title\" \ 395 --backtitle \"\$btitle\" \ 396 --hline \"\$hline\" \ 397 --item-help \ 398 --ok-label \"\$msg_select\" \ 399 --cancel-label \"\$msg_cancel\" \ 400 --default-item \"\$defaultitem\" \ 401 --menu \"\$prompt\" \ 402 $height $width $rows \ 403 ${USE_DIALOG:+--} $menu_list \ 404 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 405 ) 406 local retval=$? 407 f_dialog_data_sanitize menu_choice 408 f_dialog_menutag_store "$menu_choice" 409 410 # Only update default-item on success 411 [ $retval -eq $DIALOG_OK ] && f_dialog_default_store "$menu_choice" 412 413 return $retval 414} 415 416# dialog_last_chance $disks ... 417# 418# Display a list of the disks that the user is about to destroy. The default 419# action is to return error status unless the user explicitly (non-default) 420# selects "Yes" from the noyes dialog. 421# 422dialog_last_chance() 423{ 424 local title="$DIALOG_TITLE" 425 local btitle="$DIALOG_BACKTITLE" 426 local prompt # Calculated below 427 local hline="$hline_arrows_tab_enter" 428 429 local height=8 width=50 prefix=" " 430 local plen=${#prefix} list= line= 431 local max_width=$(( $width - 3 - $plen )) 432 433 local yes no defaultno extra_args format 434 if [ "$USE_XDIALOG" ]; then 435 yes=ok no=cancel defaultno=default-no 436 extra_args="--wrap --left" 437 format="$msg_last_chance_are_you_sure" 438 else 439 yes=yes no=no defaultno=defaultno 440 extra_args="--colors --cr-wrap" 441 format="$msg_last_chance_are_you_sure_color" 442 fi 443 444 local disk line_width 445 for disk in $*; do 446 if [ "$line" ]; then 447 line_width=${#line} 448 else 449 line_width=$plen 450 fi 451 line_width=$(( $line_width + 1 + ${#disk} )) 452 # Add newline before disk if it would exceed max_width 453 if [ $line_width -gt $max_width ]; then 454 list="$list$line\n" 455 line="$prefix" 456 height=$(( $height + 1 )) 457 fi 458 # Add the disk to the list 459 line="$line $disk" 460 done 461 # Append the left-overs 462 if [ "${line#$prefix}" ]; then 463 list="$list$line" 464 height=$(( $height + 1 )) 465 fi 466 467 # Add height for Xdialog(1) 468 [ "$USE_XDIALOG" ] && height=$(( $height + $height / 5 + 3 )) 469 470 prompt=$( printf "$format" "$list" ) 471 f_dprintf "%s: Last Chance!" "$0" 472 $DIALOG \ 473 --title "$title" \ 474 --backtitle "$btitle" \ 475 --hline "$hline" \ 476 --$defaultno \ 477 --$yes-label "$msg_yes" \ 478 --$no-label "$msg_no" \ 479 $extra_args \ 480 --yesno "$prompt" $height $width 481} 482 483# dialog_menu_layout 484# 485# Configure Virtual Device type and disks to use for the ZFS boot pool. User 486# must select enough disks to satisfy the chosen vdev type. 487# 488dialog_menu_layout() 489{ 490 local funcname=dialog_menu_layout 491 local title="$DIALOG_TITLE" 492 local btitle="$DIALOG_BACKTITLE" 493 local vdev_prompt="$msg_select_virtual_device_type" 494 local disk_prompt="$msg_please_select_one_or_more_disks" 495 local vdev_menu_list=" 496 'stripe' '$msg_stripe_desc' '$msg_stripe_help' 497 'mirror' '$msg_mirror_desc' '$msg_mirror_help' 498 'raid10' '$msg_raid10_desc' '$msg_raid10_help' 499 'raidz1' '$msg_raidz1_desc' '$msg_raidz1_help' 500 'raidz2' '$msg_raidz2_desc' '$msg_raidz2_help' 501 'raidz3' '$msg_raidz3_desc' '$msg_raidz3_help' 502 " # END-QUOTE 503 local disk_check_list= # Calculated below 504 local vdev_hline="$hline_arrows_tab_enter" 505 local disk_hline="$hline_arrows_space_tab_enter" 506 507 # Warn the user if vdev type is not valid 508 case "$ZFSBOOT_VDEV_TYPE" in 509 stripe|mirror|raid10|raidz1|raidz2|raidz3) : known good ;; 510 *) 511 f_dprintf "%s: Invalid virtual device type \`%s'" \ 512 $funcname "$ZFSBOOT_VDEV_TYPE" 513 f_show_err "$msg_invalid_virtual_device_type" \ 514 "$ZFSBOOT_VDEV_TYPE" 515 f_interactive || return $FAILURE 516 esac 517 518 # Calculate size of vdev menu once only 519 local vheight vwidth vrows 520 eval f_dialog_menu_with_help_size vheight vwidth vrows \ 521 \"\$title\" \"\$btitle\" \"\$vdev_prompt\" \"\$vdev_hline\" \ 522 $vdev_menu_list 523 524 # Get a list of probed disk devices 525 local disks= 526 debug= f_device_find "" $DEVICE_TYPE_DISK disks 527 528 # Prune out mounted md(4) devices that may be part of the boot process 529 local disk name new_list= 530 for disk in $disks; do 531 debug= $disk get name name 532 case "$name" in 533 md[0-9]*) f_mounted -b "/dev/$name" && continue ;; 534 esac 535 new_list="$new_list $disk" 536 done 537 disks="${new_list# }" 538 539 # Prune out disks that are not available to install to 540 local avail_disks= 541 for disk in $disks; do 542 debug= $disk get name name 543 geom disk list $name | awk '$1 == "Mode:" && $2 != "r0w0e0" { exit 1 }' 544 [ $? -eq 0 ] && avail_disks="$avail_disks $disk" 545 done 546 disks="${avail_disks# }" 547 548 # Debugging 549 if [ "$debug" ]; then 550 local disk_names= 551 for disk in $disks; do 552 debug= $disk get name name 553 disk_names="$disk_names $name" 554 done 555 f_dprintf "$funcname: disks=[%s]" "${disk_names# }" 556 fi 557 558 if [ ! "$disks" ]; then 559 f_dprintf "No disk(s) present to configure" 560 f_show_err "$msg_no_disks_present_to_configure" 561 return $FAILURE 562 fi 563 564 # Lets sort the disks array to be more user friendly 565 f_device_sort_by name disks disks 566 567 # 568 # Operate in a loop so we can (if interactive) repeat if not enough 569 # disks are selected to satisfy the chosen vdev type or user wants to 570 # back-up to the previous menu. 571 # 572 local vardisk ndisks onoff selections vdev_choice breakout device 573 local valid_disks all_valid want_disks desc height width rows 574 while :; do 575 # 576 # Confirm the vdev type that was selected 577 # 578 if f_interactive && [ "$ZFSBOOT_CONFIRM_LAYOUT" ]; then 579 vdev_choice=$( eval $DIALOG \ 580 --title \"\$title\" \ 581 --backtitle \"\$btitle\" \ 582 --hline \"\$vdev_hline\" \ 583 --ok-label \"\$msg_ok\" \ 584 --cancel-label \"\$msg_cancel\" \ 585 --item-help \ 586 --default-item \"\$ZFSBOOT_VDEV_TYPE\" \ 587 --menu \"\$vdev_prompt\" \ 588 $vheight $vwidth $vrows \ 589 $vdev_menu_list \ 590 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 591 ) || return $? 592 # Exit if user pressed ESC or chose Cancel/No 593 f_dialog_data_sanitize vdev_choice 594 595 ZFSBOOT_VDEV_TYPE="$vdev_choice" 596 f_dprintf "$funcname: ZFSBOOT_VDEV_TYPE=[%s]" \ 597 "$ZFSBOOT_VDEV_TYPE" 598 fi 599 600 # Determine the number of disks needed for this vdev type 601 want_disks=0 602 case "$ZFSBOOT_VDEV_TYPE" in 603 stripe) want_disks=1 ;; 604 mirror) want_disks=2 ;; 605 raid10) want_disks=4 ;; 606 raidz1) want_disks=3 ;; 607 raidz2) want_disks=4 ;; 608 raidz3) want_disks=5 ;; 609 esac 610 611 # 612 # Warn the user if any scripted disks are invalid 613 # 614 valid_disks= all_valid=${ZFSBOOT_DISKS:+1} # optimism 615 for disk in $ZFSBOOT_DISKS; do 616 if debug= f_device_find -1 \ 617 $disk $DEVICE_TYPE_DISK device 618 then 619 valid_disks="$valid_disks $disk" 620 continue 621 fi 622 f_dprintf "$funcname: \`%s' is not a real disk" "$disk" 623 all_valid= 624 done 625 if [ ! "$all_valid" ]; then 626 if [ "$ZFSBOOT_DISKS" ]; then 627 f_show_err \ 628 "$msg_missing_one_or_more_scripted_disks" 629 else 630 f_dprintf "No disks selected." 631 f_interactive || 632 f_show_err "$msg_no_disks_selected" 633 fi 634 f_interactive || return $FAILURE 635 fi 636 ZFSBOOT_DISKS="${valid_disks# }" 637 638 # 639 # Short-circuit if we're running non-interactively 640 # 641 if ! f_interactive || [ ! "$ZFSBOOT_CONFIRM_LAYOUT" ]; then 642 f_count ndisks $ZFSBOOT_DISKS 643 [ $ndisks -ge $want_disks ] && break # to success 644 645 # Not enough disks selected 646 f_dprintf "$funcname: %s: %s (%u < %u minimum)" \ 647 "$ZFSBOOT_VDEV_TYPE" \ 648 "Not enough disks selected." \ 649 $ndisks $want_disks 650 f_interactive || return $FAILURE 651 msg_yes="$msg_change_selection" msg_no="$msg_cancel" \ 652 f_yesno "%s: $msg_not_enough_disks_selected" \ 653 "$ZFSBOOT_VDEV_TYPE" $ndisks $want_disks || 654 return $FAILURE 655 fi 656 657 # 658 # Confirm the disks that were selected 659 # Loop until the user cancels or selects enough disks 660 # 661 breakout= 662 while :; do 663 # Loop over list of available disks, resetting state 664 for disk in $disks; do 665 f_isset _${disk}_status && setvar _${disk}_status 666 done 667 668 # Loop over list of selected disks and create temporary 669 # locals to map statuses onto up-to-date list of disks 670 for disk in $ZFSBOOT_DISKS; do 671 debug= f_device_find -1 \ 672 $disk $DEVICE_TYPE_DISK disk 673 f_isset _${disk}_status || 674 local _${disk}_status 675 setvar _${disk}_status on 676 done 677 678 # Create the checklist menu of discovered disk devices 679 disk_check_list= 680 for disk in $disks; do 681 desc= 682 $disk get name name 683 $disk get desc desc 684 f_shell_escape "$desc" desc 685 f_getvar _${disk}_status:-off onoff 686 disk_check_list="$disk_check_list 687 $name '$desc' $onoff" 688 done 689 690 eval f_dialog_checklist_size height width rows \ 691 \"\$title\" \"\$btitle\" \"\$disk_prompt\" \ 692 \"\$disk_hline\" $disk_check_list 693 694 selections=$( eval $DIALOG \ 695 --title \"\$DIALOG_TITLE\" \ 696 --backtitle \"\$DIALOG_BACKTITLE\" \ 697 --separate-output \ 698 --hline \"\$disk_hline\" \ 699 --ok-label \"\$msg_ok\" \ 700 --cancel-label \"\$msg_back\" \ 701 --checklist \"\$disk_prompt\" \ 702 $height $width $rows \ 703 $disk_check_list \ 704 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 705 ) || break 706 # Loop if user pressed ESC or chose Cancel/No 707 f_dialog_data_sanitize selections 708 709 ZFSBOOT_DISKS="$selections" 710 f_dprintf "$funcname: ZFSBOOT_DISKS=[%s]" \ 711 "$ZFSBOOT_DISKS" 712 713 f_count ndisks $ZFSBOOT_DISKS 714 715 if [ "$ZFSBOOT_VDEV_TYPE" == "raid10" ] && 716 [ $(( $ndisks % 2 )) -ne 0 ]; then 717 f_dprintf "$funcname: %s: %s (%u %% 2 = %u)" \ 718 "$ZFSBOOT_VDEV_TYPE" \ 719 "Number of disks not even:" \ 720 $ndisks $(( $ndisks % 2 )) 721 msg_yes="$msg_change_selection" \ 722 msg_no="$msg_cancel" \ 723 f_yesno "%s: $msg_odd_disk_selected" \ 724 "$ZFSBOOT_VDEV_TYPE" $ndisks || 725 break 726 continue 727 fi 728 729 [ $ndisks -ge $want_disks ] && 730 breakout=break && break 731 732 # Not enough disks selected 733 f_dprintf "$funcname: %s: %s (%u < %u minimum)" \ 734 "$ZFSBOOT_VDEV_TYPE" \ 735 "Not enough disks selected." \ 736 $ndisks $want_disks 737 msg_yes="$msg_change_selection" msg_no="$msg_cancel" \ 738 f_yesno "%s: $msg_not_enough_disks_selected" \ 739 "$ZFSBOOT_VDEV_TYPE" $ndisks $want_disks || 740 break 741 done 742 [ "$breakout" = "break" ] && break 743 [ "$ZFSBOOT_CONFIRM_LAYOUT" ] || return $FAILURE 744 done 745 746 return $DIALOG_OK 747} 748 749# zfs_create_diskpart $disk $index 750# 751# For each block device to be used in the pool, rather than just create the 752# pool with the raw block devices (e.g., da0, da1, etc.) we create partitions 753# so we can have some real swap. This also provides wiggle room incase your 754# replacement drivers do not have the exact same sector counts. 755# 756# NOTE: $swapsize and $bootsize should be defined by the calling function. 757# NOTE: Sets $bootpart and $targetpart for the calling function. 758# 759zfs_create_diskpart() 760{ 761 local funcname=zfs_create_diskpart 762 local disk="$1" index="$2" 763 764 # Check arguments 765 if [ ! "$disk" ]; then 766 f_dprintf "$funcname: NULL disk argument" 767 msg_error="$msg_error: $funcname" \ 768 f_show_err "$msg_null_disk_argument" 769 return $FAILURE 770 fi 771 if [ "${disk#*[$IFS]}" != "$disk" ]; then 772 f_dprintf "$funcname: Invalid disk argument \`%s'" "$disk" 773 msg_error="$msg_error: $funcname" \ 774 f_show_err "$msg_invalid_disk_argument" "$disk" 775 return $FAILURE 776 fi 777 if [ ! "$index" ]; then 778 f_dprintf "$funcname: NULL index argument" 779 msg_error="$msg_error: $funcname" \ 780 f_show_err "$msg_null_index_argument" 781 return $FAILURE 782 fi 783 if ! f_isinteger "$index"; then 784 f_dprintf "$funcname: Invalid index argument \`%s'" "$index" 785 msg_error="$msg_error: $funcname" \ 786 f_show_err "$msg_invalid_index_argument" "$index" 787 return $FAILURE 788 fi 789 f_dprintf "$funcname: disk=[%s] index=[%s]" "$disk" "$index" 790 791 # Check for unknown partition scheme before proceeding further 792 case "$ZFSBOOT_PARTITION_SCHEME" in 793 ""|GPT*) : known good ;; 794 *) 795 f_dprintf "$funcname: %s is an unsupported partition scheme" \ 796 "$ZFSBOOT_PARTITION_SCHEME" 797 msg_error="$msg_error: $funcname" f_show_err \ 798 "$msg_unsupported_partition_scheme" \ 799 "$ZFSBOOT_PARTITION_SCHEME" 800 return $FAILURE 801 esac 802 803 # 804 # Destroy whatever partition layout is currently on disk. 805 # NOTE: `-F' required to destroy if partitions still exist. 806 # NOTE: Failure is ok here, blank disk will have nothing to destroy. 807 # 808 f_dprintf "$funcname: Exporting ZFS pools..." 809 zpool list -Ho name | while read z_name; do 810 f_eval_catch -d $funcname zpool "$ZPOOL_EXPORT_F" $z_name 811 done 812 f_dprintf "$funcname: Detaching all GELI providers..." 813 geli status | tail -n +2 | while read g_name g_status g_component; do 814 f_eval_catch -d $funcname geli "$GELI_DETACH_F" $g_name 815 done 816 f_dprintf "$funcname: Destroying all data/layouts on \`%s'..." "$disk" 817 f_eval_catch -d $funcname gpart "$GPART_DESTROY_F" $disk 818 f_eval_catch -d $funcname graid "$GRAID_DELETE" $disk 819 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" /dev/$disk 820 821 # Make doubly-sure backup GPT is destroyed 822 f_eval_catch -d $funcname gpart "$GPART_CREATE" gpt $disk 823 f_eval_catch -d $funcname gpart "$GPART_DESTROY_F" $disk 824 825 # 826 # Lay down the desired type of partition scheme 827 # 828 local setsize align_small align_big 829 # 830 # If user has requested 4 K alignment, add these params to the 831 # gpart add calls. With GPT, we align large partitions to 1 M for 832 # improved performance on SSDs. 833 # 834 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 835 align_small="-a 4k" 836 align_big="-a 1m" 837 fi 838 839 case "$ZFSBOOT_PARTITION_SCHEME" in 840 ""|GPT*) f_dprintf "$funcname: Creating GPT layout..." 841 # 842 # 1. Create GPT layout using labels 843 # 844 f_eval_catch $funcname gpart "$GPART_CREATE" gpt $disk || 845 return $FAILURE 846 847 # 848 # Apply workarounds if requested by the user 849 # 850 if [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Lenovo Fix" ]; then 851 f_eval_catch $funcname gpart "$GPART_SET_LENOVOFIX" \ 852 $disk || return $FAILURE 853 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Active" ]; then 854 f_eval_catch $funcname gpart "$GPART_SET_PMBR_ACTIVE" \ 855 $disk || return $FAILURE 856 fi 857 858 # 859 # 2. Add small freebsd-boot and/or efi partition 860 # 861 if [ "$ZFSBOOT_BOOT_TYPE" = "UEFI" -o \ 862 "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ] 863 then 864 f_eval_catch -k justaddedpart $funcname gpart \ 865 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 866 "$align_small" efiboot$index efi 260M \ 867 $disk || return $FAILURE 868 869 # We'll configure the ESP in bootconfig 870 if [ -z "$efibootpart" ]; then 871 efibootpart="/dev/gpt/efiboot$index" 872 f_dprintf "$funcname: configuring ESP at [%s]" \ 873 "${efibootpart}" 874 875 f_eval_catch $funcname newfs_msdos "$NEWFS_ESP"\ 876 "$efibootpart" \ 877 || return $FAILURE 878 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 879 $efibootpart /boot/efi msdosfs \ 880 rw 2 2 "$BSDINSTALL_TMPETC/fstab" \ 881 || return $FAILURE 882 fi 883 fi 884 885 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" -o \ 886 "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ] 887 then 888 f_eval_catch $funcname gpart \ 889 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 890 "$align_small" gptboot$index \ 891 freebsd-boot 512k $disk || return $FAILURE 892 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" ]; then 893 f_eval_catch $funcname gpart \ 894 "$GPART_BOOTCODE_PART" \ 895 /boot/pmbr /boot/gptzfsboot 1 \ 896 $disk || return $FAILURE 897 else 898 f_eval_catch $funcname gpart \ 899 "$GPART_BOOTCODE_PART" \ 900 /boot/pmbr /boot/gptzfsboot 2 \ 901 $disk || return $FAILURE 902 fi 903 fi 904 905 # NB: ZFS pools will use `zfs#' GPT labels 906 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ]; then 907 if [ "$ZFSBOOT_BOOT_POOL" ]; then 908 bootpart=p3 swappart=p4 targetpart=p4 909 [ ${swapsize:-0} -gt 0 ] && targetpart=p5 910 else 911 # Bootpart unused 912 bootpart=p3 swappart=p3 targetpart=p3 913 [ ${swapsize:-0} -gt 0 ] && targetpart=p4 914 fi 915 else 916 if [ "$ZFSBOOT_BOOT_POOL" ]; then 917 bootpart=p2 swappart=p3 targetpart=p3 918 [ ${swapsize:-0} -gt 0 ] && targetpart=p4 919 else 920 # Bootpart unused 921 bootpart=p2 swappart=p2 targetpart=p2 922 [ ${swapsize:-0} -gt 0 ] && targetpart=p3 923 fi 924 fi 925 926 # 927 # Prepare boot pool if enabled (e.g., for geli(8)) 928 # 929 if [ "$ZFSBOOT_BOOT_POOL" ]; then 930 f_eval_catch $funcname gpart \ 931 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 932 "$align_big" boot$index freebsd-zfs \ 933 ${bootsize}b $disk || return $FAILURE 934 # Pedantically nuke any old labels 935 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 936 /dev/$disk$bootpart 937 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 938 # Pedantically detach targetpart for later 939 f_eval_catch -d $funcname geli \ 940 "$GELI_DETACH_F" \ 941 /dev/$disk$targetpart 942 fi 943 fi 944 945 # 946 # 3. Add freebsd-swap partition labeled `swap#' 947 # 948 if [ ${swapsize:-0} -gt 0 ]; then 949 f_eval_catch $funcname gpart \ 950 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 951 "$align_big" swap$index freebsd-swap \ 952 ${swapsize}b $disk || return $FAILURE 953 # Pedantically nuke any old labels on the swap 954 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 955 /dev/$disk$swappart 956 fi 957 958 # 959 # 4. Add freebsd-zfs partition labeled `zfs#' for zroot 960 # 961 if [ "$ZFSBOOT_POOL_SIZE" ]; then 962 f_eval_catch $funcname gpart "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 963 "$align_big" zfs$index freebsd-zfs $ZFSBOOT_POOL_SIZE $disk || 964 return $FAILURE 965 else 966 f_eval_catch $funcname gpart "$GPART_ADD_ALIGN_LABEL" \ 967 "$align_big" zfs$index freebsd-zfs $disk || 968 return $FAILURE 969 fi 970 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 971 /dev/$disk$targetpart 972 ;; 973 974 esac # $ZFSBOOT_PARTITION_SCHEME 975 976 # Update fstab(5) 977 local swapsize 978 f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize 979 if [ "$isswapmirror" ]; then 980 # This is not the first disk in the mirror, do nothing 981 elif [ ${swapsize:-0} -eq 0 ]; then 982 # If swap is 0 sized, don't add it to fstab 983 elif [ "$ZFSBOOT_SWAP_ENCRYPTION" -a "$ZFSBOOT_SWAP_MIRROR" ]; then 984 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 985 /dev/mirror/swap.eli none swap sw 0 0 \ 986 $BSDINSTALL_TMPETC/fstab || return $FAILURE 987 isswapmirror=1 988 elif [ "$ZFSBOOT_SWAP_MIRROR" ]; then 989 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 990 /dev/mirror/swap none swap sw 0 0 \ 991 $BSDINSTALL_TMPETC/fstab || return $FAILURE 992 isswapmirror=1 993 elif [ "$ZFSBOOT_SWAP_ENCRYPTION" ]; then 994 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 995 /dev/$disk${swappart}.eli none swap sw 0 0 \ 996 $BSDINSTALL_TMPETC/fstab || return $FAILURE 997 else 998 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 999 /dev/$disk$swappart none swap sw 0 0 \ 1000 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1001 fi 1002 1003 return $SUCCESS 1004} 1005 1006# zfs_create_boot $poolname $vdev_type $disks ... 1007# 1008# Creates boot pool and dataset layout. Returns error if something goes wrong. 1009# Errors are printed to stderr for collection and display. 1010# 1011zfs_create_boot() 1012{ 1013 local funcname=zfs_create_boot 1014 local zroot_name="$1" 1015 local zroot_vdevtype="$2" 1016 local zroot_vdevs= # Calculated below 1017 local swap_devs= # Calculated below 1018 local boot_vdevs= # Used for geli(8) layouts 1019 shift 2 # poolname vdev_type 1020 local disks="$*" disk 1021 local isswapmirror 1022 local bootpart targetpart swappart # Set by zfs_create_diskpart() below 1023 local create_options 1024 local efibootpart 1025 1026 # 1027 # Pedantic checks; should never be seen 1028 # 1029 if [ ! "$zroot_name" ]; then 1030 f_dprintf "$funcname: NULL poolname" 1031 msg_error="$msg_error: $funcname" \ 1032 f_show_err "$msg_null_poolname" 1033 return $FAILURE 1034 fi 1035 if [ $# -lt 1 ]; then 1036 f_dprintf "$funcname: missing disk arguments" 1037 msg_error="$msg_error: $funcname" \ 1038 f_show_err "$msg_missing_disk_arguments" 1039 return $FAILURE 1040 fi 1041 f_dprintf "$funcname: poolname=[%s] vdev_type=[%s]" \ 1042 "$zroot_name" "$zroot_vdevtype" 1043 1044 # 1045 # Initialize fstab(5) 1046 # 1047 f_dprintf "$funcname: Initializing temporary fstab(5) file..." 1048 f_eval_catch $funcname sh "$SHELL_TRUNCATE" $BSDINSTALL_TMPETC/fstab || 1049 return $FAILURE 1050 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1051 "# Device" Mountpoint FStype Options Dump "Pass#" \ 1052 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1053 1054 # 1055 # Expand SI units in desired sizes 1056 # 1057 f_dprintf "$funcname: Expanding supplied size values..." 1058 local swapsize bootsize poolsize 1059 if ! f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize; then 1060 f_dprintf "$funcname: Invalid swap size \`%s'" \ 1061 "$ZFSBOOT_SWAP_SIZE" 1062 f_show_err "$msg_invalid_swap_size" "$ZFSBOOT_SWAP_SIZE" 1063 return $FAILURE 1064 fi 1065 if ! f_expand_number "$ZFSBOOT_BOOT_POOL_SIZE" bootsize; then 1066 f_dprintf "$funcname: Invalid boot pool size \`%s'" \ 1067 "$ZFSBOOT_BOOT_POOL_SIZE" 1068 f_show_err "$msg_invalid_boot_pool_size" \ 1069 "$ZFSBOOT_BOOT_POOL_SIZE" 1070 return $FAILURE 1071 fi 1072 if [ "$ZFSBOOT_POOL_SIZE" ]; then 1073 if ! f_expand_number "$ZFSBOOT_POOL_SIZE" poolsize; then 1074 f_dprintf "$funcname: Invalid pool size \`%s'" \ 1075 "$ZFSBOOT_POOL_SIZE" 1076 f_show_err "$msg_invalid_pool_size" \ 1077 "$ZFSBOOT_POOL_SIZE" 1078 fi 1079 f_dprintf "$funcname: ZFSBOOT_POOL_SIZE=[%s] poolsize=[%s]" \ 1080 "$ZFSBOOT_POOL_SIZE" "$poolsize" 1081 fi 1082 f_dprintf "$funcname: ZFSBOOT_SWAP_SIZE=[%s] swapsize=[%s]" \ 1083 "$ZFSBOOT_SWAP_SIZE" "$swapsize" 1084 f_dprintf "$funcname: ZFSBOOT_BOOT_POOL_SIZE=[%s] bootsize=[%s]" \ 1085 "$ZFSBOOT_BOOT_POOL_SIZE" "$bootsize" 1086 1087 # 1088 # Destroy the pool in-case this is our second time 'round (case of 1089 # failure and installer presented ``Retry'' option to come back). 1090 # 1091 # NB: If we don't destroy the pool, later gpart(8) destroy commands 1092 # that try to clear existing partitions (see zfs_create_diskpart()) 1093 # will fail with a `Device Busy' error, leading to `GEOM exists'. 1094 # 1095 f_eval_catch -d $funcname zpool "$ZPOOL_DESTROY" "$zroot_name" 1096 1097 # 1098 # Prepare the disks and build pool device list(s) 1099 # 1100 f_dprintf "$funcname: Preparing disk partitions for ZFS pool..." 1101 1102 # Force 4K sectors using vfs.zfs.min_auto_ashift=12 1103 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1104 f_dprintf "$funcname: With 4K sectors..." 1105 f_eval_catch $funcname sysctl "$SYSCTL_ZFS_MIN_ASHIFT_12" \ 1106 || return $FAILURE 1107 fi 1108 local n=0 1109 for disk in $disks; do 1110 zfs_create_diskpart $disk $n || return $FAILURE 1111 # Now $bootpart, $targetpart, and $swappart are set (suffix 1112 # for $disk) 1113 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1114 boot_vdevs="$boot_vdevs $disk$bootpart" 1115 fi 1116 zroot_vdevs="$zroot_vdevs $disk$targetpart" 1117 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1118 zroot_vdevs="$zroot_vdevs.eli" 1119 fi 1120 1121 n=$(( $n + 1 )) 1122 done # disks 1123 1124 # 1125 # If we need/want a boot pool, create it 1126 # 1127 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1128 local bootpool_vdevtype= # Calculated below 1129 local bootpool_options= # Calculated below 1130 local bootpool_name="$ZFSBOOT_BOOT_POOL_NAME" 1131 local bootpool="$BSDINSTALL_CHROOT/$bootpool_name" 1132 local zroot_key="${ZFSBOOT_GELI_KEY_FILE#/}" 1133 1134 f_dprintf "$funcname: Setting up boot pool..." 1135 [ "$ZFSBOOT_GELI_ENCRYPTION" ] && 1136 f_dprintf "$funcname: For encrypted root disk..." 1137 1138 # Create parent directory for boot pool 1139 f_eval_catch -d $funcname umount "$UMOUNT" "$BSDINSTALL_CHROOT" 1140 f_eval_catch $funcname mount "$MOUNT_TYPE" tmpfs none \ 1141 $BSDINSTALL_CHROOT || return $FAILURE 1142 1143 # Create mirror across the boot partition on all disks 1144 local nvdevs 1145 f_count nvdevs $boot_vdevs 1146 [ $nvdevs -gt 1 ] && bootpool_vdevtype=mirror 1147 1148 create_options="$ZFSBOOT_BOOT_POOL_CREATE_OPTIONS" 1149 bootpool_options="-o altroot=$BSDINSTALL_CHROOT" 1150 bootpool_options="$bootpool_options $create_options" 1151 bootpool_options="$bootpool_options -m \"/$bootpool_name\" -f" 1152 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1153 "$bootpool_options" "$bootpool_name" \ 1154 "$bootpool_vdevtype" "$boot_vdevs" || 1155 return $FAILURE 1156 1157 f_eval_catch $funcname mkdir "$MKDIR_P" "$bootpool/boot" || 1158 return $FAILURE 1159 1160 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1161 # Generate an encryption key using random(4) 1162 f_eval_catch $funcname dd "$DD_WITH_OPTIONS" \ 1163 /dev/random "$bootpool/$zroot_key" \ 1164 "bs=4096 count=1" || return $FAILURE 1165 f_eval_catch $funcname chmod "$CHMOD_MODE" \ 1166 go-wrx "$bootpool/$zroot_key" || 1167 return $FAILURE 1168 fi 1169 1170 fi 1171 1172 # 1173 # Create the geli(8) GEOMS 1174 # 1175 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1176 # 1177 # Load the AES-NI kernel module to accelerate encryption 1178 # 1179 f_eval_catch -d $funcname kldload "$KLDLOAD" "aesni" 1180 # Prompt user for password (twice) 1181 if ! msg_enter_new_password="$msg_geli_password" \ 1182 f_dialog_input_password 1183 then 1184 f_dprintf "$funcname: User cancelled" 1185 f_show_err "$msg_user_cancelled" 1186 return $FAILURE 1187 fi 1188 1189 # Initialize geli(8) on each of the target partitions 1190 for disk in $disks; do 1191 f_dialog_info "$msg_geli_setup" \ 1192 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 1193 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1194 if ! echo "$pw_password" | f_eval_catch \ 1195 $funcname geli "$GELI_PASSWORD_INIT" \ 1196 "$bootpool/boot/$disk$targetpart.eli" \ 1197 AES-XTS "$bootpool/$zroot_key" \ 1198 $disk$targetpart 1199 then 1200 f_interactive || f_die 1201 unset pw_password # Sensitive info 1202 return $FAILURE 1203 fi 1204 if ! echo "$pw_password" | f_eval_catch \ 1205 $funcname geli "$GELI_ATTACH" \ 1206 "$bootpool/$zroot_key" $disk$targetpart 1207 then 1208 f_interactive || f_die 1209 unset pw_password # Sensitive info 1210 return $FAILURE 1211 fi 1212 else 1213 # With no bootpool, there is no place to store 1214 # the key files, use only a password 1215 if ! echo "$pw_password" | f_eval_catch \ 1216 $funcname geli \ 1217 "$GELI_PASSWORD_GELIBOOT_INIT" \ 1218 AES-XTS $disk$targetpart 1219 then 1220 f_interactive || f_die 1221 unset pw_password # Sensitive info 1222 return $FAILURE 1223 fi 1224 if ! echo "$pw_password" | f_eval_catch \ 1225 $funcname geli "$GELI_ATTACH_NOKEY" \ 1226 $disk$targetpart 1227 then 1228 f_interactive || f_die 1229 unset pw_password # Sensitive info 1230 return $FAILURE 1231 fi 1232 fi 1233 done 1234 unset pw_password # Sensitive info 1235 fi 1236 1237 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1238 # Clean up 1239 f_eval_catch $funcname zfs "$ZFS_UNMOUNT" "$bootpool_name" || 1240 return $FAILURE 1241 # tmpfs 1242 f_eval_catch -d $funcname umount "$UMOUNT" "$BSDINSTALL_CHROOT" 1243 fi 1244 1245 # 1246 # Create the gmirror(8) GEOMS for swap 1247 # 1248 if [ ${swapsize:-0} -gt 0 -a "$ZFSBOOT_SWAP_MIRROR" ]; then 1249 for disk in $disks; do 1250 swap_devs="$swap_devs $disk$swappart" 1251 done 1252 f_eval_catch $funcname gmirror "$SWAP_GMIRROR_LABEL" \ 1253 "$swap_devs" || return $FAILURE 1254 fi 1255 1256 # 1257 # Create the ZFS root pool with desired type and disk devices 1258 # 1259 f_dprintf "$funcname: Creating root pool..." 1260 create_options="$ZFSBOOT_POOL_CREATE_OPTIONS" 1261 if [ "$zroot_vdevtype" == "raid10" ]; then 1262 raid10_vdevs="" 1263 for vdev in $zroot_vdevs; do 1264 f_count nvdev $raid10_vdevs 1265 if [ $(( $nvdev % 3 )) -eq 0 ]; then 1266 raid10_vdevs="$raid10_vdevs mirror" 1267 fi 1268 raid10_vdevs="$raid10_vdevs $vdev" 1269 done 1270 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1271 "-o altroot=$BSDINSTALL_CHROOT $create_options -m none -f" \ 1272 "$zroot_name" "" "$raid10_vdevs" || return $FAILURE 1273 else 1274 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1275 "-o altroot=$BSDINSTALL_CHROOT $create_options -m none -f" \ 1276 "$zroot_name" "$zroot_vdevtype" "$zroot_vdevs" || 1277 return $FAILURE 1278 fi 1279 1280 # 1281 # Create ZFS dataset layout within the new root pool 1282 # 1283 f_dprintf "$funcname: Creating ZFS datasets..." 1284 echo "$ZFSBOOT_DATASETS" | while read dataset options; do 1285 # Skip blank lines and comments 1286 case "$dataset" in "#"*|"") continue; esac 1287 # Remove potential inline comments in options 1288 options="${options%%#*}" 1289 # Replace tabs with spaces 1290 f_replaceall "$options" " " " " options 1291 # Reduce contiguous runs of space to one single space 1292 oldoptions= 1293 while [ "$oldoptions" != "$options" ]; do 1294 oldoptions="$options" 1295 f_replaceall "$options" " " " " options 1296 done 1297 # Replace both commas and spaces with ` -o ' 1298 f_replaceall "$options" "[ ,]" " -o " options 1299 # Create the dataset with desired options 1300 f_eval_catch $funcname zfs "$ZFS_CREATE_WITH_OPTIONS" \ 1301 "${options:+-o $options}" "$zroot_name$dataset" || 1302 return $FAILURE 1303 done 1304 1305 # 1306 # Set a mountpoint for the root of the pool so newly created datasets 1307 # have a mountpoint to inherit 1308 # 1309 f_dprintf "$funcname: Setting mountpoint for root of the pool..." 1310 f_eval_catch $funcname zfs "$ZFS_SET" \ 1311 "mountpoint=/$zroot_name" "$zroot_name" || return $FAILURE 1312 1313 # Touch up permissions on the tmp directories 1314 f_dprintf "$funcname: Modifying directory permissions..." 1315 local dir 1316 for dir in /tmp /var/tmp; do 1317 f_eval_catch $funcname mkdir "$MKDIR_P" \ 1318 $BSDINSTALL_CHROOT$dir || return $FAILURE 1319 f_eval_catch $funcname chmod "$CHMOD_MODE" 1777 \ 1320 $BSDINSTALL_CHROOT$dir || return $FAILURE 1321 done 1322 1323 # Set bootfs property 1324 local zroot_bootfs="$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME" 1325 f_dprintf "$funcname: Setting bootfs property..." 1326 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1327 "bootfs=\"$zroot_name/$zroot_bootfs\"" "$zroot_name" || 1328 return $FAILURE 1329 1330 # Remount bootpool and create symlink(s) 1331 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1332 f_eval_catch $funcname zfs "$ZFS_MOUNT" "$bootpool_name" || 1333 return $FAILURE 1334 f_dprintf "$funcname: Creating /boot symlink for boot pool..." 1335 f_eval_catch $funcname ln "$LN_SF" "$bootpool_name/boot" \ 1336 $BSDINSTALL_CHROOT/boot || return $FAILURE 1337 fi 1338 1339 # zpool.cache is required to mount more than one pool at boot time 1340 f_dprintf "$funcname: Configuring zpool.cache for zroot..." 1341 f_eval_catch $funcname mkdir "$MKDIR_P" $BSDINSTALL_CHROOT/boot/zfs || 1342 return $FAILURE 1343 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1344 "cachefile=\"$BSDINSTALL_CHROOT/boot/zfs/zpool.cache\"" \ 1345 "$zroot_name" || return $FAILURE 1346 1347 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1348 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1349 vfs.root.mountfrom \ 1350 "\"zfs:$zroot_name/$zroot_bootfs\"" \ 1351 $BSDINSTALL_TMPBOOT/loader.conf.root || return $FAILURE 1352 fi 1353 # 1354 # Set canmount=noauto so that the default Boot Environment (BE) does 1355 # not get mounted if a different BE is selected from the beastie menu 1356 # 1357 f_dprintf "$funcname: Set canmount=noauto for any datasets under the BE..." 1358 echo "$ZFSBOOT_DATASETS" | while read dataset options; do 1359 # Skip blank lines and comments 1360 case "$dataset" in "#"*|"") continue; esac 1361 options="${options%%#*}" 1362 # 1363 case "$dataset" in "/$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME"*) 1364 f_eval_catch $funcname zfs "$ZFS_SET" "canmount=noauto" \ 1365 "$zroot_name$dataset" || return $FAILURE ;; 1366 *) continue ;; 1367 esac 1368 done 1369 1370 # Last, but not least... required lines for rc.conf(5)/loader.conf(5) 1371 # NOTE: We later concatenate these into their destination 1372 f_dprintf "%s: Configuring rc.conf(5)/loader.conf(5) additions..." \ 1373 "$funcname" 1374 f_eval_catch $funcname echo "$ECHO_APPEND" 'zfs_enable=\"YES\"' \ 1375 $BSDINSTALL_TMPETC/rc.conf.zfs || return $FAILURE 1376 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1377 'kern.geom.label.disk_ident.enable=\"0\"' \ 1378 $BSDINSTALL_TMPBOOT/loader.conf.zfs || return $FAILURE 1379 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1380 'kern.geom.label.gptid.enable=\"0\"' \ 1381 $BSDINSTALL_TMPBOOT/loader.conf.zfs || return $FAILURE 1382 1383 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1384 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1385 'vfs.zfs.min_auto_ashift=12' \ 1386 $BSDINSTALL_TMPETC/sysctl.conf.zfs || return $FAILURE 1387 fi 1388 1389 if [ "$ZFSBOOT_SWAP_MIRROR" ]; then 1390 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1391 'geom_mirror_load=\"YES\"' \ 1392 $BSDINSTALL_TMPBOOT/loader.conf.gmirror || 1393 return $FAILURE 1394 fi 1395 1396 # We're all done unless we should go on to do encryption 1397 [ "$ZFSBOOT_GELI_ENCRYPTION" ] || return $SUCCESS 1398 1399 # 1400 # Configure geli(8)-based encryption 1401 # 1402 f_dprintf "$funcname: Configuring disk encryption..." 1403 f_eval_catch $funcname echo "$ECHO_APPEND" 'aesni_load=\"YES\"' \ 1404 $BSDINSTALL_TMPBOOT/loader.conf.aesni || return $FAILURE 1405 f_eval_catch $funcname echo "$ECHO_APPEND" 'geom_eli_load=\"YES\"' \ 1406 $BSDINSTALL_TMPBOOT/loader.conf.geli || return $FAILURE 1407 1408 # We're all done unless we should go on for boot pool 1409 [ "$ZFSBOOT_BOOT_POOL" ] || return $SUCCESS 1410 1411 for disk in $disks; do 1412 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1413 geli_%s_keyfile0_load "$disk$targetpart YES" \ 1414 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1415 return $FAILURE 1416 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1417 geli_%s_keyfile0_type \ 1418 "$disk$targetpart $disk$targetpart:geli_keyfile0" \ 1419 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1420 return $FAILURE 1421 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1422 geli_%s_keyfile0_name \ 1423 "$disk$targetpart \"$ZFSBOOT_GELI_KEY_FILE\"" \ 1424 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1425 return $FAILURE 1426 done 1427 1428 # Set cachefile for boot pool so it auto-imports at system start 1429 f_dprintf "$funcname: Configuring zpool.cache for boot pool..." 1430 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1431 "cachefile=\"$BSDINSTALL_CHROOT/boot/zfs/zpool.cache\"" \ 1432 "$bootpool_name" || return $FAILURE 1433 1434 # Some additional geli(8) requirements for loader.conf(5) 1435 for option in \ 1436 'zpool_cache_load=\"YES\"' \ 1437 'zpool_cache_type=\"/boot/zfs/zpool.cache\"' \ 1438 'zpool_cache_name=\"/boot/zfs/zpool.cache\"' \ 1439 'geom_eli_passphrase_prompt=\"YES\"' \ 1440 ; do 1441 f_eval_catch $funcname echo "$ECHO_APPEND" "$option" \ 1442 $BSDINSTALL_TMPBOOT/loader.conf.zfs || 1443 return $FAILURE 1444 done 1445 return $SUCCESS 1446} 1447 1448# dialog_menu_diskinfo 1449# 1450# Prompt the user to select a disk and then provide detailed info on it. 1451# 1452dialog_menu_diskinfo() 1453{ 1454 local device disk 1455 1456 # 1457 # Break from loop when user cancels disk selection 1458 # 1459 while :; do 1460 device=$( msg_cancel="$msg_back" f_device_menu \ 1461 "$DIALOG_TITLE" "$msg_select_a_disk_device" "" \ 1462 $DEVICE_TYPE_DISK 2>&1 ) || break 1463 $device get name disk 1464 1465 # Show gpart(8) `show' and camcontrol(8) `inquiry' data 1466 f_show_msg "$msg_detailed_disk_info" \ 1467 "$disk" "$( gpart show $disk 2> /dev/null )" \ 1468 "$disk" "$( camcontrol inquiry $disk 2> /dev/null )" \ 1469 "$disk" "$( camcontrol identify $disk 2> /dev/null )" 1470 done 1471 1472 return $SUCCESS 1473} 1474 1475dialog_pool_name() 1476{ 1477 local prompt="$* is already taken, please enter a name for the ZFS pool \ 1478 (Or confirm using the same name by just pressing enter)" 1479 local hline= 1480 local value="$*" 1481 local height width 1482 1483 f_dialog_inputbox_size height width \ 1484 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline" 1485 1486 $DIALOG \ 1487 --title "$DIALOG_TITLE" \ 1488 --backtitle "$DIALOG_BACKTITLE" \ 1489 --hline "$hline" \ 1490 --ok-label "Ok" \ 1491 --no-cancel \ 1492 --inputbox "$prompt" \ 1493 $height $width "$value" \ 1494 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 1495} 1496 1497############################################################ MAIN 1498 1499# 1500# Initialize 1501# 1502f_dialog_title "$msg_zfs_configuration" 1503f_dialog_backtitle "$msg_freebsd_installer" 1504 1505# User may have specifically requested ZFS-related operations be interactive 1506! f_interactive && f_zfsinteractive && unset $VAR_NONINTERACTIVE 1507 1508# 1509# Debugging 1510# 1511f_dprintf "BSDINSTALL_CHROOT=[%s]" "$BSDINSTALL_CHROOT" 1512f_dprintf "BSDINSTALL_TMPETC=[%s]" "$BSDINSTALL_TMPETC" 1513f_dprintf "FSTAB_FMT=[%s]" "$FSTAB_FMT" 1514 1515pools=$(zpool import | awk '$1 == "pool:" { print $2}') 1516for pool in ${pools}; do 1517 f_dprintf "Checking ${pool} against ${ZFSBOOT_POOL_NAME}" 1518 if [ "${pool}" = "${ZFSBOOT_POOL_NAME}" ]; then 1519 f_dprintf "Pool ${pool} already taken" 1520 ZFSBOOT_POOL_NAME=$(dialog_pool_name "${ZFSBOOT_POOL_NAME}") 1521 break 1522 fi 1523done 1524 1525# 1526# Determine default boot type 1527# 1528case $(uname -m) in 1529arm64|riscv) 1530 # We support only UEFI boot for arm64 and riscv. 1531 : ${ZFSBOOT_BOOT_TYPE:=UEFI} 1532 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1533 ;; 1534*) 1535 # If the system was booted with UEFI, set the default boot type to UEFI 1536 bootmethod=$( sysctl -n machdep.bootmethod ) 1537 f_dprintf "machdep.bootmethod=[%s]" "$bootmethod" 1538 if [ "$bootmethod" = "UEFI" ]; then 1539 : ${ZFSBOOT_BOOT_TYPE:=BIOS+UEFI} 1540 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1541 else 1542 : ${ZFSBOOT_BOOT_TYPE:=BIOS} 1543 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1544 fi 1545 ;; 1546esac 1547 1548# 1549# Loop over the main menu until we've accomplished what we came here to do 1550# 1551while :; do 1552 if ! f_interactive; then 1553 retval=$DIALOG_OK 1554 mtag=">>> $msg_install" 1555 else 1556 dialog_menu_main 1557 retval=$? 1558 f_dialog_menutag_fetch mtag 1559 fi 1560 1561 f_dprintf "retval=%u mtag=[%s]" $retval "$mtag" 1562 [ $retval -eq $DIALOG_OK ] || f_die 1563 1564 case "$mtag" in 1565 ">>> $msg_install") 1566 # 1567 # First, validate the user's selections 1568 # 1569 1570 # Make sure they gave us a name for the pool 1571 if [ ! "$ZFSBOOT_POOL_NAME" ]; then 1572 f_dprintf "Pool name cannot be empty." 1573 f_show_err "$msg_pool_name_cannot_be_empty" 1574 continue 1575 fi 1576 1577 # Validate vdev type against number of disks selected/scripted 1578 # (also validates that ZFSBOOT_DISKS are real [probed] disks) 1579 # NB: dialog_menu_layout supports running non-interactively 1580 dialog_menu_layout || continue 1581 1582 # Make sure each disk will have room for ZFS 1583 if f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize && 1584 f_expand_number "$ZFSBOOT_BOOT_POOL_SIZE" bootsize && 1585 f_expand_number "1g" zpoolmin 1586 then 1587 minsize=$swapsize teeny_disks= 1588 if [ "$ZFSBOOT_POOL_SIZE" ]; then 1589 f_expand_number "$ZFSBOOT_POOL_SIZE" poolsize 1590 minsize=$(( $minsize + $poolsize )) 1591 fi 1592 [ "$ZFSBOOT_BOOT_POOL" ] && 1593 minsize=$(( $minsize + $bootsize )) 1594 for disk in $ZFSBOOT_DISKS; do 1595 debug= f_device_find -1 \ 1596 $disk $DEVICE_TYPE_DISK device 1597 $device get capacity disksize || continue 1598 [ ${disksize:-0} -ge 0 ] || disksize=0 1599 [ $disksize -lt $minsize ] && 1600 teeny_disks="$teeny_disks $disk" 1601 done 1602 if [ "$teeny_disks" ]; then 1603 f_dprintf "swapsize=[%s] bootsize[%s] %s" \ 1604 "$ZFSBOOT_SWAP_SIZE" \ 1605 "$ZFSBOOT_BOOT_POOL_SIZE" \ 1606 "minsize=[$minsize]" 1607 f_dprintf "These disks are too small: %s" \ 1608 "$teeny_disks" 1609 f_show_err "$msg_these_disks_are_too_small" \ 1610 "$ZFSBOOT_SWAP_SIZE" \ 1611 "$ZFSBOOT_BOOT_POOL_SIZE" \ 1612 "$teeny_disks" 1613 continue 1614 fi 1615 fi 1616 1617 # 1618 # Last Chance! 1619 # 1620 if f_interactive; then 1621 dialog_last_chance $ZFSBOOT_DISKS || continue 1622 fi 1623 1624 # 1625 # Let's do this 1626 # 1627 1628 vdev_type="$ZFSBOOT_VDEV_TYPE" 1629 1630 # Blank the vdev type for the default layout 1631 [ "$vdev_type" = "stripe" ] && vdev_type= 1632 1633 zfs_create_boot "$ZFSBOOT_POOL_NAME" \ 1634 "$vdev_type" $ZFSBOOT_DISKS || continue 1635 1636 # To be reused by bootconfig 1637 echo "$ZFSBOOT_DISKS" > ${TMPDIR:-"/tmp"}/bsdinstall-zfsboot 1638 1639 break # to success 1640 ;; 1641 ?" $msg_pool_type_disks") 1642 ZFSBOOT_CONFIRM_LAYOUT=1 1643 dialog_menu_layout 1644 # User has poked settings, disable later confirmation 1645 ZFSBOOT_CONFIRM_LAYOUT= 1646 ;; 1647 "- $msg_rescan_devices") f_device_rescan ;; 1648 "- $msg_disk_info") dialog_menu_diskinfo ;; 1649 ?" $msg_pool_name") 1650 # Prompt the user to input/change the name for the new pool 1651 f_dialog_input input \ 1652 "$msg_please_enter_a_name_for_your_pool" \ 1653 "$ZFSBOOT_POOL_NAME" && 1654 ZFSBOOT_POOL_NAME="$input" 1655 ;; 1656 ?" $msg_force_4k_sectors") 1657 # Toggle the variable referenced both by the menu and later 1658 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1659 ZFSBOOT_FORCE_4K_SECTORS= 1660 else 1661 ZFSBOOT_FORCE_4K_SECTORS=1 1662 fi 1663 ;; 1664 ?" $msg_encrypt_disks") 1665 # Toggle the variable referenced both by the menu and later 1666 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1667 ZFSBOOT_GELI_ENCRYPTION= 1668 else 1669 ZFSBOOT_FORCE_4K_SECTORS=1 1670 ZFSBOOT_GELI_ENCRYPTION=1 1671 fi 1672 ;; 1673 ?" $msg_partition_scheme") 1674 # Toggle between partition schemes 1675 if [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" -a \ 1676 "$ZFSBOOT_BOOT_TYPE" = "BIOS" ] 1677 then 1678 ZFSBOOT_PARTITION_SCHEME="GPT" 1679 ZFSBOOT_BOOT_TYPE="UEFI" 1680 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" -a \ 1681 "$ZFSBOOT_BOOT_TYPE" = "UEFI" ] 1682 then 1683 ZFSBOOT_PARTITION_SCHEME="GPT" 1684 ZFSBOOT_BOOT_TYPE="BIOS+UEFI" 1685 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" ]; then 1686 ZFSBOOT_PARTITION_SCHEME="GPT + Active" 1687 ZFSBOOT_BOOT_TYPE="BIOS" 1688 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Active" ]; then 1689 ZFSBOOT_PARTITION_SCHEME="GPT + Lenovo Fix" 1690 ZFSBOOT_BOOT_TYPE="BIOS" 1691 else 1692 ZFSBOOT_PARTITION_SCHEME="GPT" 1693 ZFSBOOT_BOOT_TYPE="BIOS" 1694 fi 1695 ;; 1696 ?" $msg_swap_size") 1697 # Prompt the user to input/change the swap size for each disk 1698 while :; do 1699 f_dialog_input input \ 1700 "$msg_please_enter_amount_of_swap_space" \ 1701 "$ZFSBOOT_SWAP_SIZE" && 1702 ZFSBOOT_SWAP_SIZE="${input:-0}" 1703 if f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize 1704 then 1705 if [ $swapsize -ne 0 -a $swapsize -lt 104857600 ]; then 1706 f_show_err "$msg_swap_toosmall" \ 1707 "$ZFSBOOT_SWAP_SIZE" 1708 continue 1709 else 1710 break 1711 fi 1712 else 1713 f_show_err "$msg_swap_invalid" \ 1714 "$ZFSBOOT_SWAP_SIZE" 1715 continue 1716 fi 1717 done 1718 ;; 1719 ?" $msg_swap_mirror") 1720 # Toggle the variable referenced both by the menu and later 1721 if [ "$ZFSBOOT_SWAP_MIRROR" ]; then 1722 ZFSBOOT_SWAP_MIRROR= 1723 else 1724 ZFSBOOT_SWAP_MIRROR=1 1725 fi 1726 ;; 1727 ?" $msg_swap_encrypt") 1728 # Toggle the variable referenced both by the menu and later 1729 if [ "$ZFSBOOT_SWAP_ENCRYPTION" ]; then 1730 ZFSBOOT_SWAP_ENCRYPTION= 1731 else 1732 ZFSBOOT_SWAP_ENCRYPTION=1 1733 fi 1734 ;; 1735 ?" $msg_zfs_options_name") 1736 # Prompt the user to input/change the pool options 1737 f_dialog_input input \ 1738 "$msg_please_enter_options_for_your_pool" \ 1739 "$ZFSBOOT_POOL_CREATE_OPTIONS" && 1740 ZFSBOOT_POOL_CREATE_OPTIONS="$input" 1741 ;; 1742 esac 1743done 1744 1745exit $SUCCESS 1746 1747################################################################################ 1748# END 1749################################################################################ 1750