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.vdev.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 # Create /tmp and 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 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.vdev.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.vdev.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="$2" 763 local efibootpart 764 765 # Check arguments 766 if [ ! "$disk" ]; then 767 f_dprintf "$funcname: NULL disk argument" 768 msg_error="$msg_error: $funcname" \ 769 f_show_err "$msg_null_disk_argument" 770 return $FAILURE 771 fi 772 if [ "${disk#*[$IFS]}" != "$disk" ]; then 773 f_dprintf "$funcname: Invalid disk argument \`%s'" "$disk" 774 msg_error="$msg_error: $funcname" \ 775 f_show_err "$msg_invalid_disk_argument" "$disk" 776 return $FAILURE 777 fi 778 if [ ! "$index" ]; then 779 f_dprintf "$funcname: NULL index argument" 780 msg_error="$msg_error: $funcname" \ 781 f_show_err "$msg_null_index_argument" 782 return $FAILURE 783 fi 784 if ! f_isinteger "$index"; then 785 f_dprintf "$funcname: Invalid index argument \`%s'" "$index" 786 msg_error="$msg_error: $funcname" \ 787 f_show_err "$msg_invalid_index_argument" "$index" 788 return $FAILURE 789 fi 790 f_dprintf "$funcname: disk=[%s] index=[%s]" "$disk" "$index" 791 792 # Check for unknown partition scheme before proceeding further 793 case "$ZFSBOOT_PARTITION_SCHEME" in 794 ""|GPT*) : known good ;; 795 *) 796 f_dprintf "$funcname: %s is an unsupported partition scheme" \ 797 "$ZFSBOOT_PARTITION_SCHEME" 798 msg_error="$msg_error: $funcname" f_show_err \ 799 "$msg_unsupported_partition_scheme" \ 800 "$ZFSBOOT_PARTITION_SCHEME" 801 return $FAILURE 802 esac 803 804 # 805 # Destroy whatever partition layout is currently on disk. 806 # NOTE: `-F' required to destroy if partitions still exist. 807 # NOTE: Failure is ok here, blank disk will have nothing to destroy. 808 # 809 f_dprintf "$funcname: Exporting ZFS pools..." 810 zpool list -Ho name | while read z_name; do 811 f_eval_catch -d $funcname zpool "$ZPOOL_EXPORT_F" $z_name 812 done 813 f_dprintf "$funcname: Detaching all GELI providers..." 814 geli status | tail -n +2 | while read g_name g_status g_component; do 815 f_eval_catch -d $funcname geli "$GELI_DETACH_F" $g_name 816 done 817 f_dprintf "$funcname: Destroying all data/layouts on \`%s'..." "$disk" 818 f_eval_catch -d $funcname gpart "$GPART_DESTROY_F" $disk 819 f_eval_catch -d $funcname graid "$GRAID_DELETE" $disk 820 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" /dev/$disk 821 822 # Make doubly-sure backup GPT is destroyed 823 f_eval_catch -d $funcname gpart "$GPART_CREATE" gpt $disk 824 f_eval_catch -d $funcname gpart "$GPART_DESTROY_F" $disk 825 826 # 827 # Lay down the desired type of partition scheme 828 # 829 local setsize align_small align_big 830 # 831 # If user has requested 4 K alignment, add these params to the 832 # gpart add calls. With GPT, we align large partitions to 1 M for 833 # improved performance on SSDs. 834 # 835 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 836 align_small="-a 4k" 837 align_big="-a 1m" 838 fi 839 840 case "$ZFSBOOT_PARTITION_SCHEME" in 841 ""|GPT*) f_dprintf "$funcname: Creating GPT layout..." 842 # 843 # 1. Create GPT layout using labels 844 # 845 f_eval_catch $funcname gpart "$GPART_CREATE" gpt $disk || 846 return $FAILURE 847 848 # 849 # Apply workarounds if requested by the user 850 # 851 if [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Lenovo Fix" ]; then 852 f_eval_catch $funcname gpart "$GPART_SET_LENOVOFIX" \ 853 $disk || return $FAILURE 854 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Active" ]; then 855 f_eval_catch $funcname gpart "$GPART_SET_PMBR_ACTIVE" \ 856 $disk || return $FAILURE 857 fi 858 859 # 860 # 2. Add small freebsd-boot and/or efi partition 861 # 862 if [ "$ZFSBOOT_BOOT_TYPE" = "UEFI" -o \ 863 "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ] 864 then 865 f_eval_catch -k justaddedpart $funcname gpart \ 866 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 867 "$align_small" efiboot$index efi 260M \ 868 $disk || return $FAILURE 869 870 # We'll configure the ESP in bootconfig 871 # Note: This will always be p1 872 efibootpart="/dev/gpt/efiboot$index" 873 f_dprintf "$funcname: configuring ESP at [%s]" \ 874 "${efibootpart}" 875 876 f_eval_catch $funcname newfs_msdos "$NEWFS_ESP"\ 877 "$efibootpart" \ 878 || return $FAILURE 879 if [ $index -eq 0 ]; then 880 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 881 $efibootpart /boot/efi msdosfs \ 882 rw 2 2 "$BSDINSTALL_TMPETC/fstab" \ 883 || return $FAILURE 884 else 885 # Record the extra ones 886 echo "${efibootpart}" >> ${TMPDIR:-"/tmp"}/bsdinstall-esps 887 fi 888 fi 889 890 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" -o \ 891 "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ] 892 then 893 f_eval_catch $funcname gpart \ 894 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 895 "$align_small" gptboot$index \ 896 freebsd-boot 512k $disk || return $FAILURE 897 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" ]; then 898 f_eval_catch $funcname gpart \ 899 "$GPART_BOOTCODE_PART" \ 900 /boot/pmbr /boot/gptzfsboot 1 \ 901 $disk || return $FAILURE 902 else 903 f_eval_catch $funcname gpart \ 904 "$GPART_BOOTCODE_PART" \ 905 /boot/pmbr /boot/gptzfsboot 2 \ 906 $disk || return $FAILURE 907 fi 908 fi 909 910 # NB: ZFS pools will use `zfs#' GPT labels 911 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ]; then 912 if [ "$ZFSBOOT_BOOT_POOL" ]; then 913 bootpart=p3 swappart=p4 targetpart=p4 914 [ ${swapsize:-0} -gt 0 ] && targetpart=p5 915 else 916 # Bootpart unused 917 bootpart=p3 swappart=p3 targetpart=p3 918 [ ${swapsize:-0} -gt 0 ] && targetpart=p4 919 fi 920 else 921 if [ "$ZFSBOOT_BOOT_POOL" ]; then 922 bootpart=p2 swappart=p3 targetpart=p3 923 [ ${swapsize:-0} -gt 0 ] && targetpart=p4 924 else 925 # Bootpart unused 926 bootpart=p2 swappart=p2 targetpart=p2 927 [ ${swapsize:-0} -gt 0 ] && targetpart=p3 928 fi 929 fi 930 931 # 932 # Prepare boot pool if enabled (e.g., for geli(8)) 933 # 934 if [ "$ZFSBOOT_BOOT_POOL" ]; then 935 f_eval_catch $funcname gpart \ 936 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 937 "$align_big" boot$index freebsd-zfs \ 938 ${bootsize}b $disk || return $FAILURE 939 # Pedantically nuke any old labels 940 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 941 /dev/$disk$bootpart 942 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 943 # Pedantically detach targetpart for later 944 f_eval_catch -d $funcname geli \ 945 "$GELI_DETACH_F" \ 946 /dev/$disk$targetpart 947 fi 948 fi 949 950 # 951 # 3. Add freebsd-swap partition labeled `swap#' 952 # 953 if [ ${swapsize:-0} -gt 0 ]; then 954 f_eval_catch $funcname gpart \ 955 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 956 "$align_big" swap$index freebsd-swap \ 957 ${swapsize}b $disk || return $FAILURE 958 # Pedantically nuke any old labels on the swap 959 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 960 /dev/$disk$swappart 961 fi 962 963 # 964 # 4. Add freebsd-zfs partition labeled `zfs#' for zroot 965 # 966 if [ "$ZFSBOOT_POOL_SIZE" ]; then 967 f_eval_catch $funcname gpart "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 968 "$align_big" zfs$index freebsd-zfs $ZFSBOOT_POOL_SIZE $disk || 969 return $FAILURE 970 else 971 f_eval_catch $funcname gpart "$GPART_ADD_ALIGN_LABEL" \ 972 "$align_big" zfs$index freebsd-zfs $disk || 973 return $FAILURE 974 fi 975 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 976 /dev/$disk$targetpart 977 ;; 978 979 esac # $ZFSBOOT_PARTITION_SCHEME 980 981 # Update fstab(5) 982 local swapsize 983 f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize 984 if [ "$isswapmirror" ]; then 985 # This is not the first disk in the mirror, do nothing 986 elif [ ${swapsize:-0} -eq 0 ]; then 987 # If swap is 0 sized, don't add it to fstab 988 elif [ "$ZFSBOOT_SWAP_ENCRYPTION" -a "$ZFSBOOT_SWAP_MIRROR" ]; then 989 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 990 /dev/mirror/swap.eli none swap sw 0 0 \ 991 $BSDINSTALL_TMPETC/fstab || return $FAILURE 992 isswapmirror=1 993 elif [ "$ZFSBOOT_SWAP_MIRROR" ]; then 994 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 995 /dev/mirror/swap none swap sw 0 0 \ 996 $BSDINSTALL_TMPETC/fstab || return $FAILURE 997 isswapmirror=1 998 elif [ "$ZFSBOOT_SWAP_ENCRYPTION" ]; then 999 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1000 /dev/$disk${swappart}.eli none swap sw 0 0 \ 1001 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1002 else 1003 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1004 /dev/$disk$swappart none swap sw 0 0 \ 1005 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1006 fi 1007 1008 return $SUCCESS 1009} 1010 1011# zfs_create_boot $poolname $vdev_type $disks ... 1012# 1013# Creates boot pool and dataset layout. Returns error if something goes wrong. 1014# Errors are printed to stderr for collection and display. 1015# 1016zfs_create_boot() 1017{ 1018 local funcname=zfs_create_boot 1019 local zroot_name="$1" 1020 local zroot_vdevtype="$2" 1021 local zroot_vdevs= # Calculated below 1022 local swap_devs= # Calculated below 1023 local boot_vdevs= # Used for geli(8) layouts 1024 shift 2 # poolname vdev_type 1025 local disks="$*" disk 1026 local isswapmirror 1027 local bootpart targetpart swappart # Set by zfs_create_diskpart() below 1028 local create_options 1029 1030 # 1031 # Pedantic checks; should never be seen 1032 # 1033 if [ ! "$zroot_name" ]; then 1034 f_dprintf "$funcname: NULL poolname" 1035 msg_error="$msg_error: $funcname" \ 1036 f_show_err "$msg_null_poolname" 1037 return $FAILURE 1038 fi 1039 if [ $# -lt 1 ]; then 1040 f_dprintf "$funcname: missing disk arguments" 1041 msg_error="$msg_error: $funcname" \ 1042 f_show_err "$msg_missing_disk_arguments" 1043 return $FAILURE 1044 fi 1045 f_dprintf "$funcname: poolname=[%s] vdev_type=[%s]" \ 1046 "$zroot_name" "$zroot_vdevtype" 1047 1048 # 1049 # Initialize fstab(5) 1050 # 1051 f_dprintf "$funcname: Initializing temporary fstab(5) file..." 1052 f_eval_catch $funcname sh "$SHELL_TRUNCATE" $BSDINSTALL_TMPETC/fstab || 1053 return $FAILURE 1054 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1055 "# Device" Mountpoint FStype Options Dump "Pass#" \ 1056 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1057 1058 # 1059 # Expand SI units in desired sizes 1060 # 1061 f_dprintf "$funcname: Expanding supplied size values..." 1062 local swapsize bootsize poolsize 1063 if ! f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize; then 1064 f_dprintf "$funcname: Invalid swap size \`%s'" \ 1065 "$ZFSBOOT_SWAP_SIZE" 1066 f_show_err "$msg_invalid_swap_size" "$ZFSBOOT_SWAP_SIZE" 1067 return $FAILURE 1068 fi 1069 if ! f_expand_number "$ZFSBOOT_BOOT_POOL_SIZE" bootsize; then 1070 f_dprintf "$funcname: Invalid boot pool size \`%s'" \ 1071 "$ZFSBOOT_BOOT_POOL_SIZE" 1072 f_show_err "$msg_invalid_boot_pool_size" \ 1073 "$ZFSBOOT_BOOT_POOL_SIZE" 1074 return $FAILURE 1075 fi 1076 if [ "$ZFSBOOT_POOL_SIZE" ]; then 1077 if ! f_expand_number "$ZFSBOOT_POOL_SIZE" poolsize; then 1078 f_dprintf "$funcname: Invalid pool size \`%s'" \ 1079 "$ZFSBOOT_POOL_SIZE" 1080 f_show_err "$msg_invalid_pool_size" \ 1081 "$ZFSBOOT_POOL_SIZE" 1082 fi 1083 f_dprintf "$funcname: ZFSBOOT_POOL_SIZE=[%s] poolsize=[%s]" \ 1084 "$ZFSBOOT_POOL_SIZE" "$poolsize" 1085 fi 1086 f_dprintf "$funcname: ZFSBOOT_SWAP_SIZE=[%s] swapsize=[%s]" \ 1087 "$ZFSBOOT_SWAP_SIZE" "$swapsize" 1088 f_dprintf "$funcname: ZFSBOOT_BOOT_POOL_SIZE=[%s] bootsize=[%s]" \ 1089 "$ZFSBOOT_BOOT_POOL_SIZE" "$bootsize" 1090 1091 # 1092 # Destroy the pool in-case this is our second time 'round (case of 1093 # failure and installer presented ``Retry'' option to come back). 1094 # 1095 # NB: If we don't destroy the pool, later gpart(8) destroy commands 1096 # that try to clear existing partitions (see zfs_create_diskpart()) 1097 # will fail with a `Device Busy' error, leading to `GEOM exists'. 1098 # 1099 f_eval_catch -d $funcname zpool "$ZPOOL_DESTROY" "$zroot_name" 1100 1101 # 1102 # Prepare the disks and build pool device list(s) 1103 # 1104 f_dprintf "$funcname: Preparing disk partitions for ZFS pool..." 1105 1106 # Force 4K sectors using vfs.zfs.vdev.min_auto_ashift=12 1107 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1108 f_dprintf "$funcname: With 4K sectors..." 1109 f_eval_catch $funcname sysctl "$SYSCTL_ZFS_MIN_ASHIFT_12" \ 1110 || return $FAILURE 1111 fi 1112 local n=0 1113 for disk in $disks; do 1114 zfs_create_diskpart $disk $n || return $FAILURE 1115 # Now $bootpart, $targetpart, and $swappart are set (suffix 1116 # for $disk) 1117 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1118 boot_vdevs="$boot_vdevs $disk$bootpart" 1119 fi 1120 zroot_vdevs="$zroot_vdevs $disk$targetpart" 1121 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1122 zroot_vdevs="$zroot_vdevs.eli" 1123 fi 1124 1125 n=$(( $n + 1 )) 1126 done # disks 1127 1128 # 1129 # If we need/want a boot pool, create it 1130 # 1131 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1132 local bootpool_vdevtype= # Calculated below 1133 local bootpool_options= # Calculated below 1134 local bootpool_name="$ZFSBOOT_BOOT_POOL_NAME" 1135 local bootpool="$BSDINSTALL_CHROOT/$bootpool_name" 1136 local zroot_key="${ZFSBOOT_GELI_KEY_FILE#/}" 1137 1138 f_dprintf "$funcname: Setting up boot pool..." 1139 [ "$ZFSBOOT_GELI_ENCRYPTION" ] && 1140 f_dprintf "$funcname: For encrypted root disk..." 1141 1142 # Create parent directory for boot pool 1143 f_eval_catch -d $funcname umount "$UMOUNT" "$BSDINSTALL_CHROOT" 1144 f_eval_catch $funcname mount "$MOUNT_TYPE" tmpfs none \ 1145 $BSDINSTALL_CHROOT || return $FAILURE 1146 1147 # Create mirror across the boot partition on all disks 1148 local nvdevs 1149 f_count nvdevs $boot_vdevs 1150 [ $nvdevs -gt 1 ] && bootpool_vdevtype=mirror 1151 1152 create_options="$ZFSBOOT_BOOT_POOL_CREATE_OPTIONS" 1153 bootpool_options="-o altroot=$BSDINSTALL_CHROOT" 1154 bootpool_options="$bootpool_options $create_options" 1155 bootpool_options="$bootpool_options -m \"/$bootpool_name\" -f" 1156 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1157 "$bootpool_options" "$bootpool_name" \ 1158 "$bootpool_vdevtype" "$boot_vdevs" || 1159 return $FAILURE 1160 1161 f_eval_catch $funcname mkdir "$MKDIR_P" "$bootpool/boot" || 1162 return $FAILURE 1163 1164 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1165 # Generate an encryption key using random(4) 1166 f_eval_catch $funcname dd "$DD_WITH_OPTIONS" \ 1167 /dev/random "$bootpool/$zroot_key" \ 1168 "bs=4096 count=1" || return $FAILURE 1169 f_eval_catch $funcname chmod "$CHMOD_MODE" \ 1170 go-wrx "$bootpool/$zroot_key" || 1171 return $FAILURE 1172 fi 1173 1174 fi 1175 1176 # 1177 # Create the geli(8) GEOMS 1178 # 1179 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1180 # 1181 # Load the AES-NI kernel module to accelerate encryption 1182 # 1183 f_eval_catch -d $funcname kldload "$KLDLOAD" "aesni" 1184 # Prompt user for password (twice) 1185 if ! msg_enter_new_password="$msg_geli_password" \ 1186 f_dialog_input_password 1187 then 1188 f_dprintf "$funcname: User cancelled" 1189 f_show_err "$msg_user_cancelled" 1190 return $FAILURE 1191 fi 1192 1193 # Initialize geli(8) on each of the target partitions 1194 for disk in $disks; do 1195 f_dialog_info "$msg_geli_setup" \ 1196 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 1197 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1198 if ! echo "$pw_password" | f_eval_catch \ 1199 $funcname geli "$GELI_PASSWORD_INIT" \ 1200 "$bootpool/boot/$disk$targetpart.eli" \ 1201 AES-XTS "$bootpool/$zroot_key" \ 1202 $disk$targetpart 1203 then 1204 f_interactive || f_die 1205 unset pw_password # Sensitive info 1206 return $FAILURE 1207 fi 1208 if ! echo "$pw_password" | f_eval_catch \ 1209 $funcname geli "$GELI_ATTACH" \ 1210 "$bootpool/$zroot_key" $disk$targetpart 1211 then 1212 f_interactive || f_die 1213 unset pw_password # Sensitive info 1214 return $FAILURE 1215 fi 1216 else 1217 # With no bootpool, there is no place to store 1218 # the key files, use only a password 1219 if ! echo "$pw_password" | f_eval_catch \ 1220 $funcname geli \ 1221 "$GELI_PASSWORD_GELIBOOT_INIT" \ 1222 AES-XTS $disk$targetpart 1223 then 1224 f_interactive || f_die 1225 unset pw_password # Sensitive info 1226 return $FAILURE 1227 fi 1228 if ! echo "$pw_password" | f_eval_catch \ 1229 $funcname geli "$GELI_ATTACH_NOKEY" \ 1230 $disk$targetpart 1231 then 1232 f_interactive || f_die 1233 unset pw_password # Sensitive info 1234 return $FAILURE 1235 fi 1236 fi 1237 done 1238 unset pw_password # Sensitive info 1239 fi 1240 1241 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1242 # Clean up 1243 f_eval_catch $funcname zfs "$ZFS_UNMOUNT" "$bootpool_name" || 1244 return $FAILURE 1245 # tmpfs 1246 f_eval_catch -d $funcname umount "$UMOUNT" "$BSDINSTALL_CHROOT" 1247 fi 1248 1249 # 1250 # Create the gmirror(8) GEOMS for swap 1251 # 1252 if [ ${swapsize:-0} -gt 0 -a "$ZFSBOOT_SWAP_MIRROR" ]; then 1253 for disk in $disks; do 1254 swap_devs="$swap_devs $disk$swappart" 1255 done 1256 f_eval_catch $funcname gmirror "$SWAP_GMIRROR_LABEL" \ 1257 "$swap_devs" || return $FAILURE 1258 fi 1259 1260 # 1261 # Create the ZFS root pool with desired type and disk devices 1262 # 1263 f_dprintf "$funcname: Creating root pool..." 1264 create_options="$ZFSBOOT_POOL_CREATE_OPTIONS" 1265 if [ "$zroot_vdevtype" == "raid10" ]; then 1266 raid10_vdevs="" 1267 for vdev in $zroot_vdevs; do 1268 f_count nvdev $raid10_vdevs 1269 if [ $(( $nvdev % 3 )) -eq 0 ]; then 1270 raid10_vdevs="$raid10_vdevs mirror" 1271 fi 1272 raid10_vdevs="$raid10_vdevs $vdev" 1273 done 1274 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1275 "-o altroot=$BSDINSTALL_CHROOT $create_options -m none -f" \ 1276 "$zroot_name" "" "$raid10_vdevs" || return $FAILURE 1277 else 1278 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1279 "-o altroot=$BSDINSTALL_CHROOT $create_options -m none -f" \ 1280 "$zroot_name" "$zroot_vdevtype" "$zroot_vdevs" || 1281 return $FAILURE 1282 fi 1283 1284 # 1285 # Create ZFS dataset layout within the new root pool 1286 # 1287 f_dprintf "$funcname: Creating ZFS datasets..." 1288 echo "$ZFSBOOT_DATASETS" | while read dataset options; do 1289 # Skip blank lines and comments 1290 case "$dataset" in "#"*|"") continue; esac 1291 # Remove potential inline comments in options 1292 options="${options%%#*}" 1293 # Replace tabs with spaces 1294 f_replaceall "$options" " " " " options 1295 # Reduce contiguous runs of space to one single space 1296 oldoptions= 1297 while [ "$oldoptions" != "$options" ]; do 1298 oldoptions="$options" 1299 f_replaceall "$options" " " " " options 1300 done 1301 # Replace both commas and spaces with ` -o ' 1302 f_replaceall "$options" "[ ,]" " -o " options 1303 # Create the dataset with desired options 1304 f_eval_catch $funcname zfs "$ZFS_CREATE_WITH_OPTIONS" \ 1305 "${options:+-o $options}" "$zroot_name$dataset" || 1306 return $FAILURE 1307 done 1308 1309 # 1310 # Set a mountpoint for the root of the pool so newly created datasets 1311 # have a mountpoint to inherit 1312 # 1313 f_dprintf "$funcname: Setting mountpoint for root of the pool..." 1314 f_eval_catch $funcname zfs "$ZFS_SET" \ 1315 "mountpoint=/$zroot_name" "$zroot_name" || return $FAILURE 1316 1317 # Touch up permissions on the tmp directories 1318 f_dprintf "$funcname: Modifying directory permissions..." 1319 local dir 1320 for dir in /tmp /var/tmp; do 1321 f_eval_catch $funcname mkdir "$MKDIR_P" \ 1322 $BSDINSTALL_CHROOT$dir || return $FAILURE 1323 f_eval_catch $funcname chmod "$CHMOD_MODE" 1777 \ 1324 $BSDINSTALL_CHROOT$dir || return $FAILURE 1325 done 1326 1327 # Set bootfs property 1328 local zroot_bootfs="$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME" 1329 f_dprintf "$funcname: Setting bootfs property..." 1330 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1331 "bootfs=\"$zroot_name/$zroot_bootfs\"" "$zroot_name" || 1332 return $FAILURE 1333 1334 # Remount bootpool and create symlink(s) 1335 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1336 f_eval_catch $funcname zfs "$ZFS_MOUNT" "$bootpool_name" || 1337 return $FAILURE 1338 f_dprintf "$funcname: Creating /boot symlink for boot pool..." 1339 f_eval_catch $funcname ln "$LN_SF" "$bootpool_name/boot" \ 1340 $BSDINSTALL_CHROOT/boot || return $FAILURE 1341 fi 1342 1343 # zpool.cache is required to mount more than one pool at boot time 1344 f_dprintf "$funcname: Configuring zpool.cache for zroot..." 1345 f_eval_catch $funcname mkdir "$MKDIR_P" $BSDINSTALL_CHROOT/boot/zfs || 1346 return $FAILURE 1347 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1348 "cachefile=\"$BSDINSTALL_CHROOT/boot/zfs/zpool.cache\"" \ 1349 "$zroot_name" || return $FAILURE 1350 1351 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1352 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1353 vfs.root.mountfrom \ 1354 "\"zfs:$zroot_name/$zroot_bootfs\"" \ 1355 $BSDINSTALL_TMPBOOT/loader.conf.root || return $FAILURE 1356 fi 1357 # 1358 # Set canmount=noauto so that the default Boot Environment (BE) does 1359 # not get mounted if a different BE is selected from the beastie menu 1360 # 1361 f_dprintf "$funcname: Set canmount=noauto for any datasets under the BE..." 1362 echo "$ZFSBOOT_DATASETS" | while read dataset options; do 1363 # Skip blank lines and comments 1364 case "$dataset" in "#"*|"") continue; esac 1365 options="${options%%#*}" 1366 # 1367 case "$dataset" in "/$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME"*) 1368 f_eval_catch $funcname zfs "$ZFS_SET" "canmount=noauto" \ 1369 "$zroot_name$dataset" || return $FAILURE ;; 1370 *) continue ;; 1371 esac 1372 done 1373 1374 # Last, but not least... required lines for rc.conf(5)/loader.conf(5) 1375 # NOTE: We later concatenate these into their destination 1376 f_dprintf "%s: Configuring rc.conf(5)/loader.conf(5) additions..." \ 1377 "$funcname" 1378 f_eval_catch $funcname echo "$ECHO_APPEND" 'zfs_enable=\"YES\"' \ 1379 $BSDINSTALL_TMPETC/rc.conf.zfs || return $FAILURE 1380 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1381 'kern.geom.label.disk_ident.enable=\"0\"' \ 1382 $BSDINSTALL_TMPBOOT/loader.conf.zfs || return $FAILURE 1383 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1384 'kern.geom.label.gptid.enable=\"0\"' \ 1385 $BSDINSTALL_TMPBOOT/loader.conf.zfs || return $FAILURE 1386 1387 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1388 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1389 'vfs.zfs.vdev.min_auto_ashift=12' \ 1390 $BSDINSTALL_TMPETC/sysctl.conf.zfs || return $FAILURE 1391 fi 1392 1393 if [ "$ZFSBOOT_SWAP_MIRROR" ]; then 1394 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1395 'geom_mirror_load=\"YES\"' \ 1396 $BSDINSTALL_TMPBOOT/loader.conf.gmirror || 1397 return $FAILURE 1398 fi 1399 1400 # We're all done unless we should go on to do encryption 1401 [ "$ZFSBOOT_GELI_ENCRYPTION" ] || return $SUCCESS 1402 1403 # 1404 # Configure geli(8)-based encryption 1405 # 1406 f_dprintf "$funcname: Configuring disk encryption..." 1407 f_eval_catch $funcname echo "$ECHO_APPEND" 'aesni_load=\"YES\"' \ 1408 $BSDINSTALL_TMPBOOT/loader.conf.aesni || return $FAILURE 1409 f_eval_catch $funcname echo "$ECHO_APPEND" 'geom_eli_load=\"YES\"' \ 1410 $BSDINSTALL_TMPBOOT/loader.conf.geli || return $FAILURE 1411 1412 # We're all done unless we should go on for boot pool 1413 [ "$ZFSBOOT_BOOT_POOL" ] || return $SUCCESS 1414 1415 for disk in $disks; do 1416 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1417 geli_%s_keyfile0_load "$disk$targetpart YES" \ 1418 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1419 return $FAILURE 1420 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1421 geli_%s_keyfile0_type \ 1422 "$disk$targetpart $disk$targetpart:geli_keyfile0" \ 1423 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1424 return $FAILURE 1425 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1426 geli_%s_keyfile0_name \ 1427 "$disk$targetpart \"$ZFSBOOT_GELI_KEY_FILE\"" \ 1428 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1429 return $FAILURE 1430 done 1431 1432 # Set cachefile for boot pool so it auto-imports at system start 1433 f_dprintf "$funcname: Configuring zpool.cache for boot pool..." 1434 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1435 "cachefile=\"$BSDINSTALL_CHROOT/boot/zfs/zpool.cache\"" \ 1436 "$bootpool_name" || return $FAILURE 1437 1438 # Some additional geli(8) requirements for loader.conf(5) 1439 for option in \ 1440 'zpool_cache_load=\"YES\"' \ 1441 'zpool_cache_type=\"/boot/zfs/zpool.cache\"' \ 1442 'zpool_cache_name=\"/boot/zfs/zpool.cache\"' \ 1443 'geom_eli_passphrase_prompt=\"YES\"' \ 1444 ; do 1445 f_eval_catch $funcname echo "$ECHO_APPEND" "$option" \ 1446 $BSDINSTALL_TMPBOOT/loader.conf.zfs || 1447 return $FAILURE 1448 done 1449 return $SUCCESS 1450} 1451 1452# dialog_menu_diskinfo 1453# 1454# Prompt the user to select a disk and then provide detailed info on it. 1455# 1456dialog_menu_diskinfo() 1457{ 1458 local device disk 1459 1460 # 1461 # Break from loop when user cancels disk selection 1462 # 1463 while :; do 1464 device=$( msg_cancel="$msg_back" f_device_menu \ 1465 "$DIALOG_TITLE" "$msg_select_a_disk_device" "" \ 1466 $DEVICE_TYPE_DISK 2>&1 ) || break 1467 $device get name disk 1468 1469 # Show gpart(8) `show' and camcontrol(8) `inquiry' data 1470 f_show_msg "$msg_detailed_disk_info" \ 1471 "$disk" "$( gpart show $disk 2> /dev/null )" \ 1472 "$disk" "$( camcontrol inquiry $disk 2> /dev/null )" \ 1473 "$disk" "$( camcontrol identify $disk 2> /dev/null )" 1474 done 1475 1476 return $SUCCESS 1477} 1478 1479dialog_pool_name() 1480{ 1481 local prompt="$* is already taken, please enter a name for the ZFS pool \ 1482 (Or confirm using the same name by just pressing enter)" 1483 local hline= 1484 local value="$*" 1485 local height width 1486 1487 f_dialog_inputbox_size height width \ 1488 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline" 1489 1490 $DIALOG \ 1491 --title "$DIALOG_TITLE" \ 1492 --backtitle "$DIALOG_BACKTITLE" \ 1493 --hline "$hline" \ 1494 --ok-label "Ok" \ 1495 --no-cancel \ 1496 --inputbox "$prompt" \ 1497 $height $width "$value" \ 1498 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 1499} 1500 1501############################################################ MAIN 1502 1503# 1504# Initialize 1505# 1506f_dialog_title "$msg_zfs_configuration" 1507f_dialog_backtitle "$msg_freebsd_installer" 1508 1509# User may have specifically requested ZFS-related operations be interactive 1510! f_interactive && f_zfsinteractive && unset $VAR_NONINTERACTIVE 1511 1512# 1513# Debugging 1514# 1515f_dprintf "BSDINSTALL_CHROOT=[%s]" "$BSDINSTALL_CHROOT" 1516f_dprintf "BSDINSTALL_TMPETC=[%s]" "$BSDINSTALL_TMPETC" 1517f_dprintf "FSTAB_FMT=[%s]" "$FSTAB_FMT" 1518 1519pools=$(zpool import | awk '$1 == "pool:" { print $2}') 1520for pool in ${pools}; do 1521 f_dprintf "Checking ${pool} against ${ZFSBOOT_POOL_NAME}" 1522 if [ "${pool}" = "${ZFSBOOT_POOL_NAME}" ]; then 1523 f_dprintf "Pool ${pool} already taken" 1524 ZFSBOOT_POOL_NAME=$(dialog_pool_name "${ZFSBOOT_POOL_NAME}") 1525 break 1526 fi 1527done 1528 1529# 1530# Determine default boot type 1531# 1532case $(uname -m) in 1533arm64|riscv) 1534 # We support only UEFI boot for arm64 and riscv. 1535 : ${ZFSBOOT_BOOT_TYPE:=UEFI} 1536 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1537 ;; 1538*) 1539 # If the system was booted with UEFI, set the default boot type to UEFI 1540 bootmethod=$( sysctl -n machdep.bootmethod ) 1541 f_dprintf "machdep.bootmethod=[%s]" "$bootmethod" 1542 if [ "$bootmethod" = "UEFI" ]; then 1543 : ${ZFSBOOT_BOOT_TYPE:=BIOS+UEFI} 1544 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1545 else 1546 : ${ZFSBOOT_BOOT_TYPE:=BIOS} 1547 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1548 fi 1549 ;; 1550esac 1551 1552# 1553# Loop over the main menu until we've accomplished what we came here to do 1554# 1555while :; do 1556 if ! f_interactive; then 1557 retval=$DIALOG_OK 1558 mtag=">>> $msg_install" 1559 else 1560 dialog_menu_main 1561 retval=$? 1562 f_dialog_menutag_fetch mtag 1563 fi 1564 1565 f_dprintf "retval=%u mtag=[%s]" $retval "$mtag" 1566 [ $retval -eq $DIALOG_OK ] || f_die 1567 1568 case "$mtag" in 1569 ">>> $msg_install") 1570 # 1571 # First, validate the user's selections 1572 # 1573 1574 # Make sure they gave us a name for the pool 1575 if [ ! "$ZFSBOOT_POOL_NAME" ]; then 1576 f_dprintf "Pool name cannot be empty." 1577 f_show_err "$msg_pool_name_cannot_be_empty" 1578 continue 1579 fi 1580 1581 # Validate vdev type against number of disks selected/scripted 1582 # (also validates that ZFSBOOT_DISKS are real [probed] disks) 1583 # NB: dialog_menu_layout supports running non-interactively 1584 dialog_menu_layout || continue 1585 1586 # Make sure each disk will have room for ZFS 1587 if f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize && 1588 f_expand_number "$ZFSBOOT_BOOT_POOL_SIZE" bootsize && 1589 f_expand_number "1g" zpoolmin 1590 then 1591 minsize=$swapsize teeny_disks= 1592 if [ "$ZFSBOOT_POOL_SIZE" ]; then 1593 f_expand_number "$ZFSBOOT_POOL_SIZE" poolsize 1594 minsize=$(( $minsize + $poolsize )) 1595 fi 1596 [ "$ZFSBOOT_BOOT_POOL" ] && 1597 minsize=$(( $minsize + $bootsize )) 1598 for disk in $ZFSBOOT_DISKS; do 1599 debug= f_device_find -1 \ 1600 $disk $DEVICE_TYPE_DISK device 1601 $device get capacity disksize || continue 1602 [ ${disksize:-0} -ge 0 ] || disksize=0 1603 [ $disksize -lt $minsize ] && 1604 teeny_disks="$teeny_disks $disk" 1605 done 1606 if [ "$teeny_disks" ]; then 1607 f_dprintf "swapsize=[%s] bootsize[%s] %s" \ 1608 "$ZFSBOOT_SWAP_SIZE" \ 1609 "$ZFSBOOT_BOOT_POOL_SIZE" \ 1610 "minsize=[$minsize]" 1611 f_dprintf "These disks are too small: %s" \ 1612 "$teeny_disks" 1613 f_show_err "$msg_these_disks_are_too_small" \ 1614 "$ZFSBOOT_SWAP_SIZE" \ 1615 "$ZFSBOOT_BOOT_POOL_SIZE" \ 1616 "$teeny_disks" 1617 continue 1618 fi 1619 fi 1620 1621 # 1622 # Last Chance! 1623 # 1624 if f_interactive; then 1625 dialog_last_chance $ZFSBOOT_DISKS || continue 1626 fi 1627 1628 # 1629 # Let's do this 1630 # 1631 1632 vdev_type="$ZFSBOOT_VDEV_TYPE" 1633 1634 # Blank the vdev type for the default layout 1635 [ "$vdev_type" = "stripe" ] && vdev_type= 1636 1637 zfs_create_boot "$ZFSBOOT_POOL_NAME" \ 1638 "$vdev_type" $ZFSBOOT_DISKS || continue 1639 1640 # To be reused by bootconfig 1641 echo "$ZFSBOOT_DISKS" > ${TMPDIR:-"/tmp"}/bsdinstall-zfsboot 1642 1643 break # to success 1644 ;; 1645 ?" $msg_pool_type_disks") 1646 ZFSBOOT_CONFIRM_LAYOUT=1 1647 dialog_menu_layout 1648 # User has poked settings, disable later confirmation 1649 ZFSBOOT_CONFIRM_LAYOUT= 1650 ;; 1651 "- $msg_rescan_devices") f_device_rescan ;; 1652 "- $msg_disk_info") dialog_menu_diskinfo ;; 1653 ?" $msg_pool_name") 1654 # Prompt the user to input/change the name for the new pool 1655 f_dialog_input input \ 1656 "$msg_please_enter_a_name_for_your_pool" \ 1657 "$ZFSBOOT_POOL_NAME" && 1658 ZFSBOOT_POOL_NAME="$input" 1659 ;; 1660 ?" $msg_force_4k_sectors") 1661 # Toggle the variable referenced both by the menu and later 1662 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1663 ZFSBOOT_FORCE_4K_SECTORS= 1664 else 1665 ZFSBOOT_FORCE_4K_SECTORS=1 1666 fi 1667 ;; 1668 ?" $msg_encrypt_disks") 1669 # Toggle the variable referenced both by the menu and later 1670 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1671 ZFSBOOT_GELI_ENCRYPTION= 1672 else 1673 ZFSBOOT_FORCE_4K_SECTORS=1 1674 ZFSBOOT_GELI_ENCRYPTION=1 1675 fi 1676 ;; 1677 ?" $msg_partition_scheme") 1678 # Toggle between partition schemes 1679 if [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" -a \ 1680 "$ZFSBOOT_BOOT_TYPE" = "BIOS" ] 1681 then 1682 ZFSBOOT_PARTITION_SCHEME="GPT" 1683 ZFSBOOT_BOOT_TYPE="UEFI" 1684 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" -a \ 1685 "$ZFSBOOT_BOOT_TYPE" = "UEFI" ] 1686 then 1687 ZFSBOOT_PARTITION_SCHEME="GPT" 1688 ZFSBOOT_BOOT_TYPE="BIOS+UEFI" 1689 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" ]; then 1690 ZFSBOOT_PARTITION_SCHEME="GPT + Active" 1691 ZFSBOOT_BOOT_TYPE="BIOS" 1692 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Active" ]; then 1693 ZFSBOOT_PARTITION_SCHEME="GPT + Lenovo Fix" 1694 ZFSBOOT_BOOT_TYPE="BIOS" 1695 else 1696 ZFSBOOT_PARTITION_SCHEME="GPT" 1697 ZFSBOOT_BOOT_TYPE="BIOS" 1698 fi 1699 ;; 1700 ?" $msg_swap_size") 1701 # Prompt the user to input/change the swap size for each disk 1702 while :; do 1703 f_dialog_input input \ 1704 "$msg_please_enter_amount_of_swap_space" \ 1705 "$ZFSBOOT_SWAP_SIZE" && 1706 ZFSBOOT_SWAP_SIZE="${input:-0}" 1707 if f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize 1708 then 1709 if [ $swapsize -ne 0 -a $swapsize -lt 104857600 ]; then 1710 f_show_err "$msg_swap_toosmall" \ 1711 "$ZFSBOOT_SWAP_SIZE" 1712 continue 1713 else 1714 break 1715 fi 1716 else 1717 f_show_err "$msg_swap_invalid" \ 1718 "$ZFSBOOT_SWAP_SIZE" 1719 continue 1720 fi 1721 done 1722 ;; 1723 ?" $msg_swap_mirror") 1724 # Toggle the variable referenced both by the menu and later 1725 if [ "$ZFSBOOT_SWAP_MIRROR" ]; then 1726 ZFSBOOT_SWAP_MIRROR= 1727 else 1728 ZFSBOOT_SWAP_MIRROR=1 1729 fi 1730 ;; 1731 ?" $msg_swap_encrypt") 1732 # Toggle the variable referenced both by the menu and later 1733 if [ "$ZFSBOOT_SWAP_ENCRYPTION" ]; then 1734 ZFSBOOT_SWAP_ENCRYPTION= 1735 else 1736 ZFSBOOT_SWAP_ENCRYPTION=1 1737 fi 1738 ;; 1739 ?" $msg_zfs_options_name") 1740 # Prompt the user to input/change the pool options 1741 f_dialog_input input \ 1742 "$msg_please_enter_options_for_your_pool" \ 1743 "$ZFSBOOT_POOL_CREATE_OPTIONS" && 1744 ZFSBOOT_POOL_CREATE_OPTIONS="$input" 1745 ;; 1746 esac 1747done 1748 1749exit $SUCCESS 1750 1751################################################################################ 1752# END 1753################################################################################ 1754