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/$ZFSBOOT_BOOTFS_NAME 143# NOTE: Anything after pound/hash character [#] is ignored as a comment. 144# NOTE: Keep in sync with release/tools/vmimage.subr 145# 146f_isset ZFSBOOT_DATASETS || ZFSBOOT_DATASETS=" 147 # DATASET OPTIONS (comma or space separated; or both) 148 149 # Boot Environment [BE] root and default boot dataset 150 /$ZFSBOOT_BEROOT_NAME mountpoint=none 151 /$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME mountpoint=/ 152 153 # Home directories separated so they are common to all BEs 154 /home mountpoint=/home 155 156 # Create /tmp and allow exec but not setuid 157 /tmp mountpoint=/tmp,exec=on,setuid=off 158 159 # Don't mount /usr so that 'base' files go to the BEROOT 160 /usr mountpoint=/usr,canmount=off 161 162 # Ports tree 163 /usr/ports setuid=off 164 165 # Source tree 166 /usr/src 167 168 # Create /var and friends 169 /var mountpoint=/var,canmount=off 170 /var/audit exec=off,setuid=off 171 /var/crash exec=off,setuid=off 172 /var/log exec=off,setuid=off 173 /var/mail atime=on 174 /var/tmp setuid=off 175" # END-QUOTE 176 177# 178# If interactive and the user has not explicitly chosen a vdev type or disks, 179# make the user confirm scripted/default choices when proceeding to install. 180# 181: ${ZFSBOOT_CONFIRM_LAYOUT:=1} 182 183############################################################ GLOBALS 184 185# 186# Format of a line in printf(1) syntax to add to fstab(5) 187# 188FSTAB_FMT="%s\t\t%s\t%s\t%s\t\t%s\t%s\n" 189 190# 191# Command strings for various tasks 192# 193COPY='cp "%s" "%s"' 194CHMOD_MODE='chmod %s "%s"' 195DD_WITH_OPTIONS='dd if="%s" of="%s" %s' 196ECHO_APPEND='echo "%s" >> "%s"' 197ECHO_OVERWRITE='echo "%s" > "%s"' 198GELI_ATTACH='geli attach -j - -k "%s" "%s"' 199GELI_ATTACH_NOKEY='geli attach -j - "%s"' 200GELI_DETACH_F='geli detach -f "%s"' 201GELI_PASSWORD_INIT='geli init -b -B "%s" -e %s -J - -K "%s" -l 256 -s 4096 "%s"' 202GELI_PASSWORD_GELIBOOT_INIT='geli init -bg -e %s -J - -l 256 -s 4096 "%s"' 203GPART_ADD_ALIGN='gpart add %s -t %s "%s"' 204GPART_ADD_ALIGN_INDEX='gpart add %s -i %s -t %s "%s"' 205GPART_ADD_ALIGN_INDEX_WITH_SIZE='gpart add %s -i %s -t %s -s %s "%s"' 206GPART_ADD_ALIGN_LABEL='gpart add %s -l %s -t %s "%s"' 207GPART_ADD_ALIGN_LABEL_WITH_SIZE='gpart add %s -l %s -t %s -s %s "%s"' 208GPART_BOOTCODE='gpart bootcode -b "%s" "%s"' 209GPART_BOOTCODE_PART='gpart bootcode -b "%s" -p "%s" -i %s "%s"' 210GPART_CREATE='gpart create -s %s "%s"' 211GPART_DESTROY_F='gpart destroy -F "%s"' 212GPART_SET_ACTIVE='gpart set -a active -i %s "%s"' 213GPART_SET_LENOVOFIX='gpart set -a lenovofix "%s"' 214GPART_SET_PMBR_ACTIVE='gpart set -a active "%s"' 215GRAID_DELETE='graid delete "%s"' 216KLDLOAD='kldload %s' 217LN_SF='ln -sf "%s" "%s"' 218MKDIR_P='mkdir -p "%s"' 219MOUNT_TYPE='mount -t %s "%s" "%s"' 220NEWFS_ESP='newfs_msdos -F 32 -c 1 "%s"' 221PRINTF_CONF="printf '%s=\"%%s\"\\\n' %s >> \"%s\"" 222PRINTF_FSTAB='printf "$FSTAB_FMT" "%s" "%s" "%s" "%s" "%s" "%s" >> "%s"' 223SHELL_TRUNCATE=':> "%s"' 224SWAP_GMIRROR_LABEL='gmirror label swap %s' 225SYSCTL_ZFS_MIN_ASHIFT_12='sysctl vfs.zfs.vdev.min_auto_ashift=12' 226UMOUNT='umount "%s"' 227ZFS_CREATE_WITH_OPTIONS='zfs create %s "%s"' 228ZFS_MOUNT='zfs mount "%s"' 229ZFS_SET='zfs set "%s" "%s"' 230ZFS_UNMOUNT='zfs unmount "%s"' 231ZPOOL_CREATE_WITH_OPTIONS='zpool create %s "%s" %s %s' 232ZPOOL_DESTROY='zpool destroy "%s"' 233ZPOOL_EXPORT='zpool export "%s"' 234ZPOOL_EXPORT_F='zpool export -f "%s"' 235ZPOOL_IMPORT_WITH_OPTIONS='zpool import %s "%s"' 236ZPOOL_LABELCLEAR_F='zpool labelclear -f "%s"' 237ZPOOL_SET='zpool set %s "%s"' 238 239# 240# Strings that should be moved to an i18n file and loaded with f_include_lang() 241# 242hline_alnum_arrows_punc_tab_enter="Use alnum, arrows, punctuation, TAB or ENTER" 243hline_arrows_space_tab_enter="Use arrows, SPACE, TAB or ENTER" 244hline_arrows_tab_enter="Press arrows, TAB or ENTER" 245msg_an_unknown_error_occurred="An unknown error occurred" 246msg_back="Back" 247msg_cancel="Cancel" 248msg_change_selection="Change Selection" 249msg_configure_options="Configure Options:" 250msg_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" 251msg_disk_info="Disk Info" 252msg_disk_info_help="Get detailed information on disk device(s)" 253msg_disk_plural="disks" 254msg_disk_singular="disk" 255msg_encrypt_disks="Encrypt Disks?" 256msg_encrypt_disks_help="Use geli(8) to encrypt all data partitions" 257msg_error="Error" 258msg_force_4k_sectors="Force 4K Sectors?" 259msg_force_4k_sectors_help="Align partitions to 4K sector boundaries and set vfs.zfs.vdev.min_auto_ashift=12" 260msg_freebsd_installer="$OSNAME Installer" 261msg_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" 262msg_geli_setup="Initializing encryption on selected disks,\n this will take several seconds per disk" 263msg_install="Install" 264msg_install_desc="Proceed with Installation" 265msg_install_help="Create ZFS boot pool with displayed options" 266msg_invalid_boot_pool_size="Invalid boot pool size \`%s'" 267msg_invalid_disk_argument="Invalid disk argument \`%s'" 268msg_invalid_index_argument="Invalid index argument \`%s'" 269msg_invalid_pool_size="Invalid pool size \`%s'" 270msg_invalid_swap_size="Invalid swap size \`%s'" 271msg_invalid_virtual_device_type="Invalid Virtual Device type \`%s'" 272msg_last_chance_are_you_sure="Last Chance! Are you sure you want to destroy\nthe current contents of the following disks:\n\n %s" 273msg_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' 274msg_mirror_desc="Mirror - n-Way Mirroring" 275msg_mirror_help="[2+ Disks] Mirroring provides the best performance, but the least storage" 276msg_missing_disk_arguments="missing disk arguments" 277msg_missing_one_or_more_scripted_disks="Missing one or more scripted disks!" 278msg_no="NO" 279msg_no_disks_present_to_configure="No disk(s) present to configure" 280msg_no_disks_selected="No disks selected." 281msg_not_enough_disks_selected="Not enough disks selected. (%u < %u minimum)" 282msg_null_disk_argument="NULL disk argument" 283msg_null_index_argument="NULL index argument" 284msg_null_poolname="NULL poolname" 285msg_odd_disk_selected="An even number of disks must be selected to create a RAID 1+0. (%u selected)" 286msg_ok="OK" 287msg_partition_scheme="Partition Scheme" 288msg_partition_scheme_help="Select partitioning scheme. GPT is recommended." 289msg_please_enter_a_name_for_your_pool="Please enter a name for your pool:" 290msg_please_enter_amount_of_swap_space="Please enter amount of swap space (SI-Unit suffixes\nrecommended; e.g., \`2g' for 2 Gigabytes):" 291msg_please_select_one_or_more_disks="Please select one or more disks to create a pool:" 292msg_pool_name="Pool Name" 293msg_pool_name_cannot_be_empty="Pool name cannot be empty." 294msg_pool_name_help="Customize the name of the pool to be created (Required)" 295msg_pool_type_disks="Pool Type/Disks:" 296msg_pool_type_disks_help="Choose type of ZFS Virtual Device and disks to use (Required)" 297msg_processing_selection="Processing selection..." 298msg_raid10_desc="RAID 1+0 - n x 2-Way Mirrors" 299msg_raid10_help="[4+ Disks] Striped Mirrors provides the best performance, but the least storage" 300msg_raidz1_desc="RAID-Z1 - Single Redundant RAID" 301msg_raidz1_help="[3+ Disks] Withstand failure of 1 disk. Recommended for: 3, 5 or 9 disks" 302msg_raidz2_desc="RAID-Z2 - Double Redundant RAID" 303msg_raidz2_help="[4+ Disks] Withstand failure of 2 disks. Recommended for: 4, 6 or 10 disks" 304msg_raidz3_desc="RAID-Z3 - Triple Redundant RAID" 305msg_raidz3_help="[5+ Disks] Withstand failure of 3 disks. Recommended for: 5, 7 or 11 disks" 306msg_rescan_devices="Rescan Devices" 307msg_rescan_devices_help="Scan for device changes" 308msg_select="Select" 309msg_select_a_disk_device="Select a disk device" 310msg_select_virtual_device_type="Select Virtual Device type:" 311msg_stripe_desc="Stripe - No Redundancy" 312msg_stripe_help="[1+ Disks] Striping provides maximum storage but no redundancy" 313msg_swap_encrypt="Encrypt Swap?" 314msg_swap_encrypt_help="Encrypt swap partitions with temporary keys, discarded on reboot" 315msg_swap_invalid="The selected swap size (%s) is invalid. Enter a number optionally followed by units. Example: 2G" 316msg_swap_mirror="Mirror Swap?" 317msg_swap_mirror_help="Mirror swap partitions for redundancy, breaks crash dumps" 318msg_swap_size="Swap Size" 319msg_swap_size_help="Customize how much swap space is allocated to each selected disk" 320msg_swap_toosmall="The selected swap size (%s) is too small. Please enter a value greater than 100MB or enter 0 for no swap" 321msg_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." 322msg_unable_to_get_disk_capacity="Unable to get disk capacity of \`%s'" 323msg_unsupported_partition_scheme="%s is an unsupported partition scheme" 324msg_user_cancelled="User Cancelled." 325msg_yes="YES" 326msg_zfs_configuration="ZFS Configuration" 327msg_please_enter_options_for_your_pool="Please enter options for your pool" 328msg_zfs_options_name="ZFS Pool Options" 329msg_zfs_options_name_help="Customize ZFS options for the pool to be created" 330 331############################################################ FUNCTIONS 332 333# dialog_menu_main 334# 335# Display the dialog(1)-based application main menu. 336# 337dialog_menu_main() 338{ 339 local title="$DIALOG_TITLE" 340 local btitle="$DIALOG_BACKTITLE" 341 local prompt="$msg_configure_options" 342 local force4k="$msg_no" 343 local usegeli="$msg_no" 344 local swapgeli="$msg_no" 345 local swapmirror="$msg_no" 346 [ "$ZFSBOOT_FORCE_4K_SECTORS" ] && force4k="$msg_yes" 347 [ "$ZFSBOOT_GELI_ENCRYPTION" ] && usegeli="$msg_yes" 348 [ "$ZFSBOOT_SWAP_ENCRYPTION" ] && swapgeli="$msg_yes" 349 [ "$ZFSBOOT_SWAP_MIRROR" ] && swapmirror="$msg_yes" 350 local disks n disks_grammar 351 f_count n $ZFSBOOT_DISKS 352 { [ $n -eq 1 ] && disks_grammar=$msg_disk_singular; } || 353 disks_grammar=$msg_disk_plural # grammar 354 local menu_list=" 355 '>>> $msg_install' '$msg_install_desc' 356 '$msg_install_help' 357 'T $msg_pool_type_disks' 358 '$ZFSBOOT_VDEV_TYPE: $n $disks_grammar' 359 '$msg_pool_type_disks_help' 360 '- $msg_rescan_devices' '*' 361 '$msg_rescan_devices_help' 362 '- $msg_disk_info' '*' 363 '$msg_disk_info_help' 364 'N $msg_pool_name' '$ZFSBOOT_POOL_NAME' 365 '$msg_pool_name_help' 366 '4 $msg_force_4k_sectors' 367 '$force4k' 368 '$msg_force_4k_sectors_help' 369 'E $msg_encrypt_disks' '$usegeli' 370 '$msg_encrypt_disks_help' 371 'P $msg_partition_scheme' 372 '$ZFSBOOT_PARTITION_SCHEME ($ZFSBOOT_BOOT_TYPE)' 373 '$msg_partition_scheme_help' 374 'S $msg_swap_size' '$ZFSBOOT_SWAP_SIZE' 375 '$msg_swap_size_help' 376 'M $msg_swap_mirror' '$swapmirror' 377 '$msg_swap_mirror_help' 378 'W $msg_swap_encrypt' '$swapgeli' 379 '$msg_swap_encrypt_help' 380 'O $msg_zfs_options_name' '$ZFSBOOT_POOL_CREATE_OPTIONS' 381 '$msg_zfs_options_name_help' 382 " # END-QUOTE 383 local defaultitem= # Calculated below 384 local hline="$hline_alnum_arrows_punc_tab_enter" 385 386 local height width rows 387 eval f_dialog_menu_with_help_size height width rows \ 388 \"\$title\" \"\$btitle\" \"\$prompt\" \"\$hline\" $menu_list 389 390 # Obtain default-item from previously stored selection 391 f_dialog_default_fetch defaultitem 392 393 local menu_choice 394 menu_choice=$( eval $DIALOG \ 395 --title \"\$title\" \ 396 --backtitle \"\$btitle\" \ 397 --hline \"\$hline\" \ 398 --item-help \ 399 --ok-label \"\$msg_select\" \ 400 --cancel-label \"\$msg_cancel\" \ 401 --default-item \"\$defaultitem\" \ 402 --menu \"\$prompt\" \ 403 $height $width $rows \ 404 ${USE_DIALOG:+--} $menu_list \ 405 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 406 ) 407 local retval=$? 408 f_dialog_data_sanitize menu_choice 409 f_dialog_menutag_store "$menu_choice" 410 411 # Only update default-item on success 412 [ $retval -eq $DIALOG_OK ] && f_dialog_default_store "$menu_choice" 413 414 return $retval 415} 416 417# dialog_last_chance $disks ... 418# 419# Display a list of the disks that the user is about to destroy. The default 420# action is to return error status unless the user explicitly (non-default) 421# selects "Yes" from the noyes dialog. 422# 423dialog_last_chance() 424{ 425 local title="$DIALOG_TITLE" 426 local btitle="$DIALOG_BACKTITLE" 427 local prompt # Calculated below 428 local hline="$hline_arrows_tab_enter" 429 430 local height=8 width=50 prefix=" " 431 local plen=${#prefix} list= line= 432 local max_width=$(( $width - 3 - $plen )) 433 434 local yes no defaultno extra_args format 435 if [ "$USE_XDIALOG" ]; then 436 yes=ok no=cancel defaultno=default-no 437 extra_args="--wrap --left" 438 format="$msg_last_chance_are_you_sure" 439 else 440 yes=yes no=no defaultno=defaultno 441 extra_args="--colors --cr-wrap" 442 format="$msg_last_chance_are_you_sure_color" 443 fi 444 445 local disk line_width 446 for disk in $*; do 447 if [ "$line" ]; then 448 line_width=${#line} 449 else 450 line_width=$plen 451 fi 452 line_width=$(( $line_width + 1 + ${#disk} )) 453 # Add newline before disk if it would exceed max_width 454 if [ $line_width -gt $max_width ]; then 455 list="$list$line\n" 456 line="$prefix" 457 height=$(( $height + 1 )) 458 fi 459 # Add the disk to the list 460 line="$line $disk" 461 done 462 # Append the left-overs 463 if [ "${line#$prefix}" ]; then 464 list="$list$line" 465 height=$(( $height + 1 )) 466 fi 467 468 # Add height for Xdialog(1) 469 [ "$USE_XDIALOG" ] && height=$(( $height + $height / 5 + 3 )) 470 471 prompt=$( printf "$format" "$list" ) 472 f_dprintf "%s: Last Chance!" "$0" 473 $DIALOG \ 474 --title "$title" \ 475 --backtitle "$btitle" \ 476 --hline "$hline" \ 477 --$defaultno \ 478 --$yes-label "$msg_yes" \ 479 --$no-label "$msg_no" \ 480 $extra_args \ 481 --yesno "$prompt" $height $width 482} 483 484# dialog_menu_layout 485# 486# Configure Virtual Device type and disks to use for the ZFS boot pool. User 487# must select enough disks to satisfy the chosen vdev type. 488# 489dialog_menu_layout() 490{ 491 local funcname=dialog_menu_layout 492 local title="$DIALOG_TITLE" 493 local btitle="$DIALOG_BACKTITLE" 494 local vdev_prompt="$msg_select_virtual_device_type" 495 local disk_prompt="$msg_please_select_one_or_more_disks" 496 local vdev_menu_list=" 497 'stripe' '$msg_stripe_desc' '$msg_stripe_help' 498 'mirror' '$msg_mirror_desc' '$msg_mirror_help' 499 'raid10' '$msg_raid10_desc' '$msg_raid10_help' 500 'raidz1' '$msg_raidz1_desc' '$msg_raidz1_help' 501 'raidz2' '$msg_raidz2_desc' '$msg_raidz2_help' 502 'raidz3' '$msg_raidz3_desc' '$msg_raidz3_help' 503 " # END-QUOTE 504 local disk_check_list= # Calculated below 505 local vdev_hline="$hline_arrows_tab_enter" 506 local disk_hline="$hline_arrows_space_tab_enter" 507 508 # Warn the user if vdev type is not valid 509 case "$ZFSBOOT_VDEV_TYPE" in 510 stripe|mirror|raid10|raidz1|raidz2|raidz3) : known good ;; 511 *) 512 f_dprintf "%s: Invalid virtual device type \`%s'" \ 513 $funcname "$ZFSBOOT_VDEV_TYPE" 514 f_show_err "$msg_invalid_virtual_device_type" \ 515 "$ZFSBOOT_VDEV_TYPE" 516 f_interactive || return $FAILURE 517 esac 518 519 # Calculate size of vdev menu once only 520 local vheight vwidth vrows 521 eval f_dialog_menu_with_help_size vheight vwidth vrows \ 522 \"\$title\" \"\$btitle\" \"\$vdev_prompt\" \"\$vdev_hline\" \ 523 $vdev_menu_list 524 525 # Get a list of probed disk devices 526 local disks= 527 debug= f_device_find "" $DEVICE_TYPE_DISK disks 528 529 # Prune out mounted md(4) devices that may be part of the boot process 530 local disk name new_list= 531 for disk in $disks; do 532 debug= $disk get name name 533 case "$name" in 534 md[0-9]*) f_mounted -b "/dev/$name" && continue ;; 535 esac 536 new_list="$new_list $disk" 537 done 538 disks="${new_list# }" 539 540 # Prune out disks that are not available to install to 541 local avail_disks= 542 for disk in $disks; do 543 debug= $disk get name name 544 geom disk list $name | awk '$1 == "Mode:" && $2 != "r0w0e0" { exit 1 }' 545 [ $? -eq 0 ] && avail_disks="$avail_disks $disk" 546 done 547 disks="${avail_disks# }" 548 549 # Debugging 550 if [ "$debug" ]; then 551 local disk_names= 552 for disk in $disks; do 553 debug= $disk get name name 554 disk_names="$disk_names $name" 555 done 556 f_dprintf "$funcname: disks=[%s]" "${disk_names# }" 557 fi 558 559 if [ ! "$disks" ]; then 560 f_dprintf "No disk(s) present to configure" 561 f_show_err "$msg_no_disks_present_to_configure" 562 return $FAILURE 563 fi 564 565 # Lets sort the disks array to be more user friendly 566 f_device_sort_by name disks disks 567 568 # 569 # Operate in a loop so we can (if interactive) repeat if not enough 570 # disks are selected to satisfy the chosen vdev type or user wants to 571 # back-up to the previous menu. 572 # 573 local vardisk ndisks onoff selections vdev_choice breakout device 574 local valid_disks all_valid want_disks desc height width rows 575 while :; do 576 # 577 # Confirm the vdev type that was selected 578 # 579 if f_interactive && [ "$ZFSBOOT_CONFIRM_LAYOUT" ]; then 580 vdev_choice=$( eval $DIALOG \ 581 --title \"\$title\" \ 582 --backtitle \"\$btitle\" \ 583 --hline \"\$vdev_hline\" \ 584 --ok-label \"\$msg_ok\" \ 585 --cancel-label \"\$msg_cancel\" \ 586 --item-help \ 587 --default-item \"\$ZFSBOOT_VDEV_TYPE\" \ 588 --menu \"\$vdev_prompt\" \ 589 $vheight $vwidth $vrows \ 590 $vdev_menu_list \ 591 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 592 ) || return $? 593 # Exit if user pressed ESC or chose Cancel/No 594 f_dialog_data_sanitize vdev_choice 595 596 ZFSBOOT_VDEV_TYPE="$vdev_choice" 597 f_dprintf "$funcname: ZFSBOOT_VDEV_TYPE=[%s]" \ 598 "$ZFSBOOT_VDEV_TYPE" 599 fi 600 601 # Determine the number of disks needed for this vdev type 602 want_disks=0 603 case "$ZFSBOOT_VDEV_TYPE" in 604 stripe) want_disks=1 ;; 605 mirror) want_disks=2 ;; 606 raid10) want_disks=4 ;; 607 raidz1) want_disks=3 ;; 608 raidz2) want_disks=4 ;; 609 raidz3) want_disks=5 ;; 610 esac 611 612 # 613 # Warn the user if any scripted disks are invalid 614 # 615 valid_disks= all_valid=${ZFSBOOT_DISKS:+1} # optimism 616 for disk in $ZFSBOOT_DISKS; do 617 if debug= f_device_find -1 \ 618 $disk $DEVICE_TYPE_DISK device 619 then 620 valid_disks="$valid_disks $disk" 621 continue 622 fi 623 f_dprintf "$funcname: \`%s' is not a real disk" "$disk" 624 all_valid= 625 done 626 if [ ! "$all_valid" ]; then 627 if [ "$ZFSBOOT_DISKS" ]; then 628 f_show_err \ 629 "$msg_missing_one_or_more_scripted_disks" 630 else 631 f_dprintf "No disks selected." 632 f_interactive || 633 f_show_err "$msg_no_disks_selected" 634 fi 635 f_interactive || return $FAILURE 636 fi 637 ZFSBOOT_DISKS="${valid_disks# }" 638 639 # 640 # Short-circuit if we're running non-interactively 641 # 642 if ! f_interactive || [ ! "$ZFSBOOT_CONFIRM_LAYOUT" ]; then 643 f_count ndisks $ZFSBOOT_DISKS 644 [ $ndisks -ge $want_disks ] && break # to success 645 646 # Not enough disks selected 647 f_dprintf "$funcname: %s: %s (%u < %u minimum)" \ 648 "$ZFSBOOT_VDEV_TYPE" \ 649 "Not enough disks selected." \ 650 $ndisks $want_disks 651 f_interactive || return $FAILURE 652 msg_yes="$msg_change_selection" msg_no="$msg_cancel" \ 653 f_yesno "%s: $msg_not_enough_disks_selected" \ 654 "$ZFSBOOT_VDEV_TYPE" $ndisks $want_disks || 655 return $FAILURE 656 fi 657 658 # 659 # Confirm the disks that were selected 660 # Loop until the user cancels or selects enough disks 661 # 662 breakout= 663 while :; do 664 # Loop over list of available disks, resetting state 665 for disk in $disks; do 666 f_isset _${disk}_status && setvar _${disk}_status 667 done 668 669 # Loop over list of selected disks and create temporary 670 # locals to map statuses onto up-to-date list of disks 671 for disk in $ZFSBOOT_DISKS; do 672 debug= f_device_find -1 \ 673 $disk $DEVICE_TYPE_DISK disk 674 f_isset _${disk}_status || 675 local _${disk}_status 676 setvar _${disk}_status on 677 done 678 679 # Create the checklist menu of discovered disk devices 680 disk_check_list= 681 for disk in $disks; do 682 desc= 683 $disk get name name 684 $disk get desc desc 685 f_shell_escape "$desc" desc 686 f_getvar _${disk}_status:-off onoff 687 disk_check_list="$disk_check_list 688 $name '$desc' $onoff" 689 done 690 691 eval f_dialog_checklist_size height width rows \ 692 \"\$title\" \"\$btitle\" \"\$disk_prompt\" \ 693 \"\$disk_hline\" $disk_check_list 694 695 selections=$( eval $DIALOG \ 696 --title \"\$DIALOG_TITLE\" \ 697 --backtitle \"\$DIALOG_BACKTITLE\" \ 698 --separate-output \ 699 --hline \"\$disk_hline\" \ 700 --ok-label \"\$msg_ok\" \ 701 --cancel-label \"\$msg_back\" \ 702 --checklist \"\$disk_prompt\" \ 703 $height $width $rows \ 704 $disk_check_list \ 705 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 706 ) || break 707 # Loop if user pressed ESC or chose Cancel/No 708 f_dialog_data_sanitize selections 709 710 ZFSBOOT_DISKS="$selections" 711 f_dprintf "$funcname: ZFSBOOT_DISKS=[%s]" \ 712 "$ZFSBOOT_DISKS" 713 714 f_count ndisks $ZFSBOOT_DISKS 715 716 if [ "$ZFSBOOT_VDEV_TYPE" == "raid10" ] && 717 [ $(( $ndisks % 2 )) -ne 0 ]; then 718 f_dprintf "$funcname: %s: %s (%u %% 2 = %u)" \ 719 "$ZFSBOOT_VDEV_TYPE" \ 720 "Number of disks not even:" \ 721 $ndisks $(( $ndisks % 2 )) 722 msg_yes="$msg_change_selection" \ 723 msg_no="$msg_cancel" \ 724 f_yesno "%s: $msg_odd_disk_selected" \ 725 "$ZFSBOOT_VDEV_TYPE" $ndisks || 726 break 727 continue 728 fi 729 730 [ $ndisks -ge $want_disks ] && 731 breakout=break && break 732 733 # Not enough disks selected 734 f_dprintf "$funcname: %s: %s (%u < %u minimum)" \ 735 "$ZFSBOOT_VDEV_TYPE" \ 736 "Not enough disks selected." \ 737 $ndisks $want_disks 738 msg_yes="$msg_change_selection" msg_no="$msg_cancel" \ 739 f_yesno "%s: $msg_not_enough_disks_selected" \ 740 "$ZFSBOOT_VDEV_TYPE" $ndisks $want_disks || 741 break 742 done 743 [ "$breakout" = "break" ] && break 744 [ "$ZFSBOOT_CONFIRM_LAYOUT" ] || return $FAILURE 745 done 746 747 return $DIALOG_OK 748} 749 750# zfs_create_diskpart $disk $index 751# 752# For each block device to be used in the pool, rather than just create the 753# pool with the raw block devices (e.g., da0, da1, etc.) we create partitions 754# so we can have some real swap. This also provides wiggle room incase your 755# replacement drivers do not have the exact same sector counts. 756# 757# NOTE: $swapsize and $bootsize should be defined by the calling function. 758# NOTE: Sets $bootpart and $targetpart for the calling function. 759# 760zfs_create_diskpart() 761{ 762 local funcname=zfs_create_diskpart 763 local disk="$1" index="$2" 764 local efibootpart 765 766 # Check arguments 767 if [ ! "$disk" ]; then 768 f_dprintf "$funcname: NULL disk argument" 769 msg_error="$msg_error: $funcname" \ 770 f_show_err "$msg_null_disk_argument" 771 return $FAILURE 772 fi 773 if [ "${disk#*[$IFS]}" != "$disk" ]; then 774 f_dprintf "$funcname: Invalid disk argument \`%s'" "$disk" 775 msg_error="$msg_error: $funcname" \ 776 f_show_err "$msg_invalid_disk_argument" "$disk" 777 return $FAILURE 778 fi 779 if [ ! "$index" ]; then 780 f_dprintf "$funcname: NULL index argument" 781 msg_error="$msg_error: $funcname" \ 782 f_show_err "$msg_null_index_argument" 783 return $FAILURE 784 fi 785 if ! f_isinteger "$index"; then 786 f_dprintf "$funcname: Invalid index argument \`%s'" "$index" 787 msg_error="$msg_error: $funcname" \ 788 f_show_err "$msg_invalid_index_argument" "$index" 789 return $FAILURE 790 fi 791 f_dprintf "$funcname: disk=[%s] index=[%s]" "$disk" "$index" 792 793 # Check for unknown partition scheme before proceeding further 794 case "$ZFSBOOT_PARTITION_SCHEME" in 795 ""|GPT*) : known good ;; 796 *) 797 f_dprintf "$funcname: %s is an unsupported partition scheme" \ 798 "$ZFSBOOT_PARTITION_SCHEME" 799 msg_error="$msg_error: $funcname" f_show_err \ 800 "$msg_unsupported_partition_scheme" \ 801 "$ZFSBOOT_PARTITION_SCHEME" 802 return $FAILURE 803 esac 804 805 # 806 # Destroy whatever partition layout is currently on disk. 807 # NOTE: `-F' required to destroy if partitions still exist. 808 # NOTE: Failure is ok here, blank disk will have nothing to destroy. 809 # 810 f_dprintf "$funcname: Exporting ZFS pools..." 811 zpool list -Ho name | while read z_name; do 812 f_eval_catch -d $funcname zpool "$ZPOOL_EXPORT_F" $z_name 813 done 814 f_dprintf "$funcname: Detaching all GELI providers..." 815 geli status | tail -n +2 | while read g_name g_status g_component; do 816 f_eval_catch -d $funcname geli "$GELI_DETACH_F" $g_name 817 done 818 f_dprintf "$funcname: Destroying all data/layouts on \`%s'..." "$disk" 819 f_eval_catch -d $funcname gpart "$GPART_DESTROY_F" $disk 820 f_eval_catch -d $funcname graid "$GRAID_DELETE" $disk 821 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" /dev/$disk 822 823 # Make doubly-sure backup GPT is destroyed 824 f_eval_catch -d $funcname gpart "$GPART_CREATE" gpt $disk 825 f_eval_catch -d $funcname gpart "$GPART_DESTROY_F" $disk 826 827 # 828 # Lay down the desired type of partition scheme 829 # 830 local setsize align_small align_big 831 # 832 # If user has requested 4 K alignment, add these params to the 833 # gpart add calls. With GPT, we align large partitions to 1 M for 834 # improved performance on SSDs. 835 # 836 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 837 align_small="-a 4k" 838 align_big="-a 1m" 839 fi 840 841 case "$ZFSBOOT_PARTITION_SCHEME" in 842 ""|GPT*) f_dprintf "$funcname: Creating GPT layout..." 843 # 844 # 1. Create GPT layout using labels 845 # 846 f_eval_catch $funcname gpart "$GPART_CREATE" gpt $disk || 847 return $FAILURE 848 849 # 850 # Apply workarounds if requested by the user 851 # 852 if [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Lenovo Fix" ]; then 853 f_eval_catch $funcname gpart "$GPART_SET_LENOVOFIX" \ 854 $disk || return $FAILURE 855 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Active" ]; then 856 f_eval_catch $funcname gpart "$GPART_SET_PMBR_ACTIVE" \ 857 $disk || return $FAILURE 858 fi 859 860 # 861 # 2. Add small freebsd-boot and/or efi partition 862 # 863 if [ "$ZFSBOOT_BOOT_TYPE" = "UEFI" -o \ 864 "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ] 865 then 866 f_eval_catch -k justaddedpart $funcname gpart \ 867 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 868 "$align_small" efiboot$index efi 260M \ 869 $disk || return $FAILURE 870 871 # We'll configure the ESP in bootconfig 872 # Note: This will always be p1 873 efibootpart="/dev/gpt/efiboot$index" 874 f_dprintf "$funcname: configuring ESP at [%s]" \ 875 "${efibootpart}" 876 877 f_eval_catch $funcname newfs_msdos "$NEWFS_ESP"\ 878 "$efibootpart" \ 879 || return $FAILURE 880 if [ $index -eq 0 ]; then 881 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 882 $efibootpart /boot/efi msdosfs \ 883 rw 2 2 "$BSDINSTALL_TMPETC/fstab" \ 884 || return $FAILURE 885 else 886 # Record the extra ones 887 echo "${efibootpart}" >> ${TMPDIR:-"/tmp"}/bsdinstall-esps 888 fi 889 fi 890 891 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" -o \ 892 "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ] 893 then 894 f_eval_catch $funcname gpart \ 895 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 896 "$align_small" gptboot$index \ 897 freebsd-boot 512k $disk || return $FAILURE 898 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" ]; then 899 f_eval_catch $funcname gpart \ 900 "$GPART_BOOTCODE_PART" \ 901 /boot/pmbr /boot/gptzfsboot 1 \ 902 $disk || return $FAILURE 903 else 904 f_eval_catch $funcname gpart \ 905 "$GPART_BOOTCODE_PART" \ 906 /boot/pmbr /boot/gptzfsboot 2 \ 907 $disk || return $FAILURE 908 fi 909 fi 910 911 # NB: ZFS pools will use `zfs#' GPT labels 912 if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS+UEFI" ]; then 913 if [ "$ZFSBOOT_BOOT_POOL" ]; then 914 bootpart=p3 swappart=p4 targetpart=p4 915 [ ${swapsize:-0} -gt 0 ] && targetpart=p5 916 else 917 # Bootpart unused 918 bootpart=p3 swappart=p3 targetpart=p3 919 [ ${swapsize:-0} -gt 0 ] && targetpart=p4 920 fi 921 else 922 if [ "$ZFSBOOT_BOOT_POOL" ]; then 923 bootpart=p2 swappart=p3 targetpart=p3 924 [ ${swapsize:-0} -gt 0 ] && targetpart=p4 925 else 926 # Bootpart unused 927 bootpart=p2 swappart=p2 targetpart=p2 928 [ ${swapsize:-0} -gt 0 ] && targetpart=p3 929 fi 930 fi 931 932 # 933 # Prepare boot pool if enabled (e.g., for geli(8)) 934 # 935 if [ "$ZFSBOOT_BOOT_POOL" ]; then 936 f_eval_catch $funcname gpart \ 937 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 938 "$align_big" boot$index freebsd-zfs \ 939 ${bootsize}b $disk || return $FAILURE 940 # Pedantically nuke any old labels 941 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 942 /dev/$disk$bootpart 943 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 944 # Pedantically detach targetpart for later 945 f_eval_catch -d $funcname geli \ 946 "$GELI_DETACH_F" \ 947 /dev/$disk$targetpart 948 fi 949 fi 950 951 # 952 # 3. Add freebsd-swap partition labeled `swap#' 953 # 954 if [ ${swapsize:-0} -gt 0 ]; then 955 f_eval_catch $funcname gpart \ 956 "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 957 "$align_big" swap$index freebsd-swap \ 958 ${swapsize}b $disk || return $FAILURE 959 # Pedantically nuke any old labels on the swap 960 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 961 /dev/$disk$swappart 962 fi 963 964 # 965 # 4. Add freebsd-zfs partition labeled `zfs#' for zroot 966 # 967 if [ "$ZFSBOOT_POOL_SIZE" ]; then 968 f_eval_catch $funcname gpart "$GPART_ADD_ALIGN_LABEL_WITH_SIZE" \ 969 "$align_big" zfs$index freebsd-zfs $ZFSBOOT_POOL_SIZE $disk || 970 return $FAILURE 971 else 972 f_eval_catch $funcname gpart "$GPART_ADD_ALIGN_LABEL" \ 973 "$align_big" zfs$index freebsd-zfs $disk || 974 return $FAILURE 975 fi 976 f_eval_catch -d $funcname zpool "$ZPOOL_LABELCLEAR_F" \ 977 /dev/$disk$targetpart 978 ;; 979 980 esac # $ZFSBOOT_PARTITION_SCHEME 981 982 # Update fstab(5) 983 local swapsize 984 f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize 985 if [ "$isswapmirror" ]; then 986 # This is not the first disk in the mirror, do nothing 987 elif [ ${swapsize:-0} -eq 0 ]; then 988 # If swap is 0 sized, don't add it to fstab 989 elif [ "$ZFSBOOT_SWAP_ENCRYPTION" -a "$ZFSBOOT_SWAP_MIRROR" ]; then 990 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 991 /dev/mirror/swap.eli none swap sw 0 0 \ 992 $BSDINSTALL_TMPETC/fstab || return $FAILURE 993 isswapmirror=1 994 elif [ "$ZFSBOOT_SWAP_MIRROR" ]; then 995 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 996 /dev/mirror/swap none swap sw 0 0 \ 997 $BSDINSTALL_TMPETC/fstab || return $FAILURE 998 isswapmirror=1 999 elif [ "$ZFSBOOT_SWAP_ENCRYPTION" ]; then 1000 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1001 /dev/$disk${swappart}.eli none swap sw 0 0 \ 1002 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1003 else 1004 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1005 /dev/$disk$swappart none swap sw 0 0 \ 1006 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1007 fi 1008 1009 return $SUCCESS 1010} 1011 1012# zfs_create_boot $poolname $vdev_type $disks ... 1013# 1014# Creates boot pool and dataset layout. Returns error if something goes wrong. 1015# Errors are printed to stderr for collection and display. 1016# 1017zfs_create_boot() 1018{ 1019 local funcname=zfs_create_boot 1020 local zroot_name="$1" 1021 local zroot_vdevtype="$2" 1022 local zroot_vdevs= # Calculated below 1023 local swap_devs= # Calculated below 1024 local boot_vdevs= # Used for geli(8) layouts 1025 shift 2 # poolname vdev_type 1026 local disks="$*" disk 1027 local isswapmirror 1028 local bootpart targetpart swappart # Set by zfs_create_diskpart() below 1029 local create_options 1030 1031 # 1032 # Pedantic checks; should never be seen 1033 # 1034 if [ ! "$zroot_name" ]; then 1035 f_dprintf "$funcname: NULL poolname" 1036 msg_error="$msg_error: $funcname" \ 1037 f_show_err "$msg_null_poolname" 1038 return $FAILURE 1039 fi 1040 if [ $# -lt 1 ]; then 1041 f_dprintf "$funcname: missing disk arguments" 1042 msg_error="$msg_error: $funcname" \ 1043 f_show_err "$msg_missing_disk_arguments" 1044 return $FAILURE 1045 fi 1046 f_dprintf "$funcname: poolname=[%s] vdev_type=[%s]" \ 1047 "$zroot_name" "$zroot_vdevtype" 1048 1049 # 1050 # Initialize fstab(5) 1051 # 1052 f_dprintf "$funcname: Initializing temporary fstab(5) file..." 1053 f_eval_catch $funcname sh "$SHELL_TRUNCATE" $BSDINSTALL_TMPETC/fstab || 1054 return $FAILURE 1055 f_eval_catch $funcname printf "$PRINTF_FSTAB" \ 1056 "# Device" Mountpoint FStype Options Dump "Pass#" \ 1057 $BSDINSTALL_TMPETC/fstab || return $FAILURE 1058 1059 # 1060 # Expand SI units in desired sizes 1061 # 1062 f_dprintf "$funcname: Expanding supplied size values..." 1063 local swapsize bootsize poolsize 1064 if ! f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize; then 1065 f_dprintf "$funcname: Invalid swap size \`%s'" \ 1066 "$ZFSBOOT_SWAP_SIZE" 1067 f_show_err "$msg_invalid_swap_size" "$ZFSBOOT_SWAP_SIZE" 1068 return $FAILURE 1069 fi 1070 if ! f_expand_number "$ZFSBOOT_BOOT_POOL_SIZE" bootsize; then 1071 f_dprintf "$funcname: Invalid boot pool size \`%s'" \ 1072 "$ZFSBOOT_BOOT_POOL_SIZE" 1073 f_show_err "$msg_invalid_boot_pool_size" \ 1074 "$ZFSBOOT_BOOT_POOL_SIZE" 1075 return $FAILURE 1076 fi 1077 if [ "$ZFSBOOT_POOL_SIZE" ]; then 1078 if ! f_expand_number "$ZFSBOOT_POOL_SIZE" poolsize; then 1079 f_dprintf "$funcname: Invalid pool size \`%s'" \ 1080 "$ZFSBOOT_POOL_SIZE" 1081 f_show_err "$msg_invalid_pool_size" \ 1082 "$ZFSBOOT_POOL_SIZE" 1083 fi 1084 f_dprintf "$funcname: ZFSBOOT_POOL_SIZE=[%s] poolsize=[%s]" \ 1085 "$ZFSBOOT_POOL_SIZE" "$poolsize" 1086 fi 1087 f_dprintf "$funcname: ZFSBOOT_SWAP_SIZE=[%s] swapsize=[%s]" \ 1088 "$ZFSBOOT_SWAP_SIZE" "$swapsize" 1089 f_dprintf "$funcname: ZFSBOOT_BOOT_POOL_SIZE=[%s] bootsize=[%s]" \ 1090 "$ZFSBOOT_BOOT_POOL_SIZE" "$bootsize" 1091 1092 # 1093 # Destroy the pool in-case this is our second time 'round (case of 1094 # failure and installer presented ``Retry'' option to come back). 1095 # 1096 # NB: If we don't destroy the pool, later gpart(8) destroy commands 1097 # that try to clear existing partitions (see zfs_create_diskpart()) 1098 # will fail with a `Device Busy' error, leading to `GEOM exists'. 1099 # 1100 f_eval_catch -d $funcname zpool "$ZPOOL_DESTROY" "$zroot_name" 1101 1102 # 1103 # Prepare the disks and build pool device list(s) 1104 # 1105 f_dprintf "$funcname: Preparing disk partitions for ZFS pool..." 1106 1107 # Force 4K sectors using vfs.zfs.vdev.min_auto_ashift=12 1108 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1109 f_dprintf "$funcname: With 4K sectors..." 1110 f_eval_catch $funcname sysctl "$SYSCTL_ZFS_MIN_ASHIFT_12" \ 1111 || return $FAILURE 1112 fi 1113 local n=0 1114 for disk in $disks; do 1115 zfs_create_diskpart $disk $n || return $FAILURE 1116 # Now $bootpart, $targetpart, and $swappart are set (suffix 1117 # for $disk) 1118 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1119 boot_vdevs="$boot_vdevs $disk$bootpart" 1120 fi 1121 zroot_vdevs="$zroot_vdevs $disk$targetpart" 1122 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1123 zroot_vdevs="$zroot_vdevs.eli" 1124 fi 1125 1126 n=$(( $n + 1 )) 1127 done # disks 1128 1129 # 1130 # If we need/want a boot pool, create it 1131 # 1132 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1133 local bootpool_vdevtype= # Calculated below 1134 local bootpool_options= # Calculated below 1135 local bootpool_name="$ZFSBOOT_BOOT_POOL_NAME" 1136 local bootpool="$BSDINSTALL_CHROOT/$bootpool_name" 1137 local zroot_key="${ZFSBOOT_GELI_KEY_FILE#/}" 1138 1139 f_dprintf "$funcname: Setting up boot pool..." 1140 [ "$ZFSBOOT_GELI_ENCRYPTION" ] && 1141 f_dprintf "$funcname: For encrypted root disk..." 1142 1143 # Create parent directory for boot pool 1144 f_eval_catch -d $funcname umount "$UMOUNT" "$BSDINSTALL_CHROOT" 1145 f_eval_catch $funcname mount "$MOUNT_TYPE" tmpfs none \ 1146 $BSDINSTALL_CHROOT || return $FAILURE 1147 1148 # Create mirror across the boot partition on all disks 1149 local nvdevs 1150 f_count nvdevs $boot_vdevs 1151 [ $nvdevs -gt 1 ] && bootpool_vdevtype=mirror 1152 1153 create_options="$ZFSBOOT_BOOT_POOL_CREATE_OPTIONS" 1154 bootpool_options="-o altroot=$BSDINSTALL_CHROOT" 1155 bootpool_options="$bootpool_options $create_options" 1156 bootpool_options="$bootpool_options -m \"/$bootpool_name\" -f" 1157 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1158 "$bootpool_options" "$bootpool_name" \ 1159 "$bootpool_vdevtype" "$boot_vdevs" || 1160 return $FAILURE 1161 1162 f_eval_catch $funcname mkdir "$MKDIR_P" "$bootpool/boot" || 1163 return $FAILURE 1164 1165 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1166 # Generate an encryption key using random(4) 1167 f_eval_catch $funcname dd "$DD_WITH_OPTIONS" \ 1168 /dev/random "$bootpool/$zroot_key" \ 1169 "bs=4096 count=1" || return $FAILURE 1170 f_eval_catch $funcname chmod "$CHMOD_MODE" \ 1171 go-wrx "$bootpool/$zroot_key" || 1172 return $FAILURE 1173 fi 1174 1175 fi 1176 1177 # 1178 # Create the geli(8) GEOMS 1179 # 1180 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1181 # 1182 # Load the AES-NI kernel module to accelerate encryption 1183 # 1184 f_eval_catch -d $funcname kldload "$KLDLOAD" "aesni" 1185 # Prompt user for password (twice) 1186 if ! msg_enter_new_password="$msg_geli_password" \ 1187 f_dialog_input_password 1188 then 1189 f_dprintf "$funcname: User cancelled" 1190 f_show_err "$msg_user_cancelled" 1191 return $FAILURE 1192 fi 1193 1194 # Initialize geli(8) on each of the target partitions 1195 for disk in $disks; do 1196 f_dialog_info "$msg_geli_setup" \ 1197 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 1198 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1199 if ! echo "$pw_password" | f_eval_catch \ 1200 $funcname geli "$GELI_PASSWORD_INIT" \ 1201 "$bootpool/boot/$disk$targetpart.eli" \ 1202 AES-XTS "$bootpool/$zroot_key" \ 1203 $disk$targetpart 1204 then 1205 f_interactive || f_die 1206 unset pw_password # Sensitive info 1207 return $FAILURE 1208 fi 1209 if ! echo "$pw_password" | f_eval_catch \ 1210 $funcname geli "$GELI_ATTACH" \ 1211 "$bootpool/$zroot_key" $disk$targetpart 1212 then 1213 f_interactive || f_die 1214 unset pw_password # Sensitive info 1215 return $FAILURE 1216 fi 1217 else 1218 # With no bootpool, there is no place to store 1219 # the key files, use only a password 1220 if ! echo "$pw_password" | f_eval_catch \ 1221 $funcname geli \ 1222 "$GELI_PASSWORD_GELIBOOT_INIT" \ 1223 AES-XTS $disk$targetpart 1224 then 1225 f_interactive || f_die 1226 unset pw_password # Sensitive info 1227 return $FAILURE 1228 fi 1229 if ! echo "$pw_password" | f_eval_catch \ 1230 $funcname geli "$GELI_ATTACH_NOKEY" \ 1231 $disk$targetpart 1232 then 1233 f_interactive || f_die 1234 unset pw_password # Sensitive info 1235 return $FAILURE 1236 fi 1237 fi 1238 done 1239 unset pw_password # Sensitive info 1240 fi 1241 1242 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1243 # Clean up 1244 f_eval_catch $funcname zfs "$ZFS_UNMOUNT" "$bootpool_name" || 1245 return $FAILURE 1246 # tmpfs 1247 f_eval_catch -d $funcname umount "$UMOUNT" "$BSDINSTALL_CHROOT" 1248 fi 1249 1250 # 1251 # Create the gmirror(8) GEOMS for swap 1252 # 1253 if [ ${swapsize:-0} -gt 0 -a "$ZFSBOOT_SWAP_MIRROR" ]; then 1254 for disk in $disks; do 1255 swap_devs="$swap_devs $disk$swappart" 1256 done 1257 f_eval_catch $funcname gmirror "$SWAP_GMIRROR_LABEL" \ 1258 "$swap_devs" || return $FAILURE 1259 fi 1260 1261 # 1262 # Create the ZFS root pool with desired type and disk devices 1263 # 1264 f_dprintf "$funcname: Creating root pool..." 1265 create_options="$ZFSBOOT_POOL_CREATE_OPTIONS" 1266 if [ "$zroot_vdevtype" == "raid10" ]; then 1267 raid10_vdevs="" 1268 for vdev in $zroot_vdevs; do 1269 f_count nvdev $raid10_vdevs 1270 if [ $(( $nvdev % 3 )) -eq 0 ]; then 1271 raid10_vdevs="$raid10_vdevs mirror" 1272 fi 1273 raid10_vdevs="$raid10_vdevs $vdev" 1274 done 1275 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1276 "-o altroot=$BSDINSTALL_CHROOT $create_options -m none -f" \ 1277 "$zroot_name" "" "$raid10_vdevs" || return $FAILURE 1278 else 1279 f_eval_catch $funcname zpool "$ZPOOL_CREATE_WITH_OPTIONS" \ 1280 "-o altroot=$BSDINSTALL_CHROOT $create_options -m none -f" \ 1281 "$zroot_name" "$zroot_vdevtype" "$zroot_vdevs" || 1282 return $FAILURE 1283 fi 1284 1285 # 1286 # Create ZFS dataset layout within the new root pool 1287 # 1288 f_dprintf "$funcname: Creating ZFS datasets..." 1289 echo "$ZFSBOOT_DATASETS" | while read dataset options; do 1290 # Skip blank lines and comments 1291 case "$dataset" in "#"*|"") continue; esac 1292 # Remove potential inline comments in options 1293 options="${options%%#*}" 1294 # Replace tabs with spaces 1295 f_replaceall "$options" " " " " options 1296 # Reduce contiguous runs of space to one single space 1297 oldoptions= 1298 while [ "$oldoptions" != "$options" ]; do 1299 oldoptions="$options" 1300 f_replaceall "$options" " " " " options 1301 done 1302 # Replace both commas and spaces with ` -o ' 1303 f_replaceall "$options" "[ ,]" " -o " options 1304 # Create the dataset with desired options 1305 f_eval_catch $funcname zfs "$ZFS_CREATE_WITH_OPTIONS" \ 1306 "${options:+-o $options}" "$zroot_name$dataset" || 1307 return $FAILURE 1308 done 1309 1310 # 1311 # Set a mountpoint for the root of the pool so newly created datasets 1312 # have a mountpoint to inherit 1313 # 1314 f_dprintf "$funcname: Setting mountpoint for root of the pool..." 1315 f_eval_catch $funcname zfs "$ZFS_SET" \ 1316 "mountpoint=/$zroot_name" "$zroot_name" || return $FAILURE 1317 1318 # Touch up permissions on the tmp directories 1319 f_dprintf "$funcname: Modifying directory permissions..." 1320 local dir 1321 for dir in /tmp /var/tmp; do 1322 f_eval_catch $funcname mkdir "$MKDIR_P" \ 1323 $BSDINSTALL_CHROOT$dir || return $FAILURE 1324 f_eval_catch $funcname chmod "$CHMOD_MODE" 1777 \ 1325 $BSDINSTALL_CHROOT$dir || return $FAILURE 1326 done 1327 1328 # Set bootfs property 1329 local zroot_bootfs="$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME" 1330 f_dprintf "$funcname: Setting bootfs property..." 1331 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1332 "bootfs=\"$zroot_name/$zroot_bootfs\"" "$zroot_name" || 1333 return $FAILURE 1334 1335 # Remount bootpool and create symlink(s) 1336 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1337 f_eval_catch $funcname zfs "$ZFS_MOUNT" "$bootpool_name" || 1338 return $FAILURE 1339 f_dprintf "$funcname: Creating /boot symlink for boot pool..." 1340 f_eval_catch $funcname ln "$LN_SF" "$bootpool_name/boot" \ 1341 $BSDINSTALL_CHROOT/boot || return $FAILURE 1342 fi 1343 1344 # zpool.cache is required to mount more than one pool at boot time 1345 f_dprintf "$funcname: Configuring zpool.cache for zroot..." 1346 f_eval_catch $funcname mkdir "$MKDIR_P" $BSDINSTALL_CHROOT/boot/zfs || 1347 return $FAILURE 1348 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1349 "cachefile=\"$BSDINSTALL_CHROOT/boot/zfs/zpool.cache\"" \ 1350 "$zroot_name" || return $FAILURE 1351 1352 if [ "$ZFSBOOT_BOOT_POOL" ]; then 1353 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1354 vfs.root.mountfrom \ 1355 "\"zfs:$zroot_name/$zroot_bootfs\"" \ 1356 $BSDINSTALL_TMPBOOT/loader.conf.root || return $FAILURE 1357 fi 1358 # 1359 # Set canmount=noauto so that the default Boot Environment (BE) does 1360 # not get mounted if a different BE is selected from the beastie menu 1361 # 1362 f_dprintf "$funcname: Set canmount=noauto for any datasets under the BE..." 1363 echo "$ZFSBOOT_DATASETS" | while read dataset options; do 1364 # Skip blank lines and comments 1365 case "$dataset" in "#"*|"") continue; esac 1366 options="${options%%#*}" 1367 # 1368 case "$dataset" in "/$ZFSBOOT_BEROOT_NAME/$ZFSBOOT_BOOTFS_NAME"*) 1369 f_eval_catch $funcname zfs "$ZFS_SET" "canmount=noauto" \ 1370 "$zroot_name$dataset" || return $FAILURE ;; 1371 *) continue ;; 1372 esac 1373 done 1374 1375 # Last, but not least... required lines for rc.conf(5)/loader.conf(5) 1376 # NOTE: We later concatenate these into their destination 1377 f_dprintf "%s: Configuring rc.conf(5)/loader.conf(5) additions..." \ 1378 "$funcname" 1379 f_eval_catch $funcname echo "$ECHO_APPEND" 'zfs_enable=\"YES\"' \ 1380 $BSDINSTALL_TMPETC/rc.conf.zfs || return $FAILURE 1381 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1382 'kern.geom.label.disk_ident.enable=\"0\"' \ 1383 $BSDINSTALL_TMPBOOT/loader.conf.zfs || return $FAILURE 1384 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1385 'kern.geom.label.gptid.enable=\"0\"' \ 1386 $BSDINSTALL_TMPBOOT/loader.conf.zfs || return $FAILURE 1387 1388 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1389 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1390 'vfs.zfs.vdev.min_auto_ashift=12' \ 1391 $BSDINSTALL_TMPETC/sysctl.conf.zfs || return $FAILURE 1392 fi 1393 1394 if [ "$ZFSBOOT_SWAP_MIRROR" ]; then 1395 f_eval_catch $funcname echo "$ECHO_APPEND" \ 1396 'geom_mirror_load=\"YES\"' \ 1397 $BSDINSTALL_TMPBOOT/loader.conf.gmirror || 1398 return $FAILURE 1399 fi 1400 1401 # We're all done unless we should go on to do encryption 1402 [ "$ZFSBOOT_GELI_ENCRYPTION" ] || return $SUCCESS 1403 1404 # 1405 # Configure geli(8)-based encryption 1406 # 1407 f_dprintf "$funcname: Configuring disk encryption..." 1408 f_eval_catch $funcname echo "$ECHO_APPEND" 'aesni_load=\"YES\"' \ 1409 $BSDINSTALL_TMPBOOT/loader.conf.aesni || return $FAILURE 1410 f_eval_catch $funcname echo "$ECHO_APPEND" 'geom_eli_load=\"YES\"' \ 1411 $BSDINSTALL_TMPBOOT/loader.conf.geli || return $FAILURE 1412 1413 # We're all done unless we should go on for boot pool 1414 [ "$ZFSBOOT_BOOT_POOL" ] || return $SUCCESS 1415 1416 for disk in $disks; do 1417 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1418 geli_%s_keyfile0_load "$disk$targetpart YES" \ 1419 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1420 return $FAILURE 1421 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1422 geli_%s_keyfile0_type \ 1423 "$disk$targetpart $disk$targetpart:geli_keyfile0" \ 1424 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1425 return $FAILURE 1426 f_eval_catch $funcname printf "$PRINTF_CONF" \ 1427 geli_%s_keyfile0_name \ 1428 "$disk$targetpart \"$ZFSBOOT_GELI_KEY_FILE\"" \ 1429 $BSDINSTALL_TMPBOOT/loader.conf.$disk$targetpart || 1430 return $FAILURE 1431 done 1432 1433 # Set cachefile for boot pool so it auto-imports at system start 1434 f_dprintf "$funcname: Configuring zpool.cache for boot pool..." 1435 f_eval_catch $funcname zpool "$ZPOOL_SET" \ 1436 "cachefile=\"$BSDINSTALL_CHROOT/boot/zfs/zpool.cache\"" \ 1437 "$bootpool_name" || return $FAILURE 1438 1439 # Some additional geli(8) requirements for loader.conf(5) 1440 for option in \ 1441 'zpool_cache_load=\"YES\"' \ 1442 'zpool_cache_type=\"/boot/zfs/zpool.cache\"' \ 1443 'zpool_cache_name=\"/boot/zfs/zpool.cache\"' \ 1444 'geom_eli_passphrase_prompt=\"YES\"' \ 1445 ; do 1446 f_eval_catch $funcname echo "$ECHO_APPEND" "$option" \ 1447 $BSDINSTALL_TMPBOOT/loader.conf.zfs || 1448 return $FAILURE 1449 done 1450 return $SUCCESS 1451} 1452 1453# dialog_menu_diskinfo 1454# 1455# Prompt the user to select a disk and then provide detailed info on it. 1456# 1457dialog_menu_diskinfo() 1458{ 1459 local device disk 1460 1461 # 1462 # Break from loop when user cancels disk selection 1463 # 1464 while :; do 1465 device=$( msg_cancel="$msg_back" f_device_menu \ 1466 "$DIALOG_TITLE" "$msg_select_a_disk_device" "" \ 1467 $DEVICE_TYPE_DISK 2>&1 ) || break 1468 $device get name disk 1469 1470 # Show gpart(8) `show' and camcontrol(8) `inquiry' data 1471 f_show_msg "$msg_detailed_disk_info" \ 1472 "$disk" "$( gpart show $disk 2> /dev/null )" \ 1473 "$disk" "$( camcontrol inquiry $disk 2> /dev/null )" \ 1474 "$disk" "$( camcontrol identify $disk 2> /dev/null )" 1475 done 1476 1477 return $SUCCESS 1478} 1479 1480dialog_pool_name() 1481{ 1482 local prompt="$* is already taken, please enter a name for the ZFS pool \ 1483 (Or confirm using the same name by just pressing enter)" 1484 local hline= 1485 local value="$*" 1486 local height width 1487 1488 f_dialog_inputbox_size height width \ 1489 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline" 1490 1491 $DIALOG \ 1492 --title "$DIALOG_TITLE" \ 1493 --backtitle "$DIALOG_BACKTITLE" \ 1494 --hline "$hline" \ 1495 --ok-label "Ok" \ 1496 --no-cancel \ 1497 --inputbox "$prompt" \ 1498 $height $width "$value" \ 1499 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 1500} 1501 1502############################################################ MAIN 1503 1504# 1505# Initialize 1506# 1507f_dialog_title "$msg_zfs_configuration" 1508f_dialog_backtitle "$msg_freebsd_installer" 1509 1510# User may have specifically requested ZFS-related operations be interactive 1511! f_interactive && f_zfsinteractive && unset $VAR_NONINTERACTIVE 1512 1513# 1514# Debugging 1515# 1516f_dprintf "BSDINSTALL_CHROOT=[%s]" "$BSDINSTALL_CHROOT" 1517f_dprintf "BSDINSTALL_TMPETC=[%s]" "$BSDINSTALL_TMPETC" 1518f_dprintf "FSTAB_FMT=[%s]" "$FSTAB_FMT" 1519 1520pools=$(zpool import | awk '$1 == "pool:" { print $2}') 1521for pool in ${pools}; do 1522 f_dprintf "Checking ${pool} against ${ZFSBOOT_POOL_NAME}" 1523 if [ "${pool}" = "${ZFSBOOT_POOL_NAME}" ]; then 1524 f_dprintf "Pool ${pool} already taken" 1525 ZFSBOOT_POOL_NAME=$(dialog_pool_name "${ZFSBOOT_POOL_NAME}") 1526 break 1527 fi 1528done 1529 1530# 1531# Determine default boot type 1532# 1533case $(uname -m) in 1534arm64|riscv) 1535 # We support only UEFI boot for arm64 and riscv. 1536 : ${ZFSBOOT_BOOT_TYPE:=UEFI} 1537 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1538 ;; 1539*) 1540 # If the system was booted with UEFI, set the default boot type to UEFI 1541 bootmethod=$( sysctl -n machdep.bootmethod ) 1542 f_dprintf "machdep.bootmethod=[%s]" "$bootmethod" 1543 if [ "$bootmethod" = "UEFI" ]; then 1544 : ${ZFSBOOT_BOOT_TYPE:=BIOS+UEFI} 1545 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1546 else 1547 : ${ZFSBOOT_BOOT_TYPE:=BIOS} 1548 : ${ZFSBOOT_PARTITION_SCHEME:=GPT} 1549 fi 1550 ;; 1551esac 1552 1553# 1554# Loop over the main menu until we've accomplished what we came here to do 1555# 1556while :; do 1557 if ! f_interactive; then 1558 retval=$DIALOG_OK 1559 mtag=">>> $msg_install" 1560 else 1561 dialog_menu_main 1562 retval=$? 1563 f_dialog_menutag_fetch mtag 1564 fi 1565 1566 f_dprintf "retval=%u mtag=[%s]" $retval "$mtag" 1567 [ $retval -eq $DIALOG_OK ] || f_die 1568 1569 case "$mtag" in 1570 ">>> $msg_install") 1571 # 1572 # First, validate the user's selections 1573 # 1574 1575 # Make sure they gave us a name for the pool 1576 if [ ! "$ZFSBOOT_POOL_NAME" ]; then 1577 f_dprintf "Pool name cannot be empty." 1578 f_show_err "$msg_pool_name_cannot_be_empty" 1579 continue 1580 fi 1581 1582 # Validate vdev type against number of disks selected/scripted 1583 # (also validates that ZFSBOOT_DISKS are real [probed] disks) 1584 # NB: dialog_menu_layout supports running non-interactively 1585 dialog_menu_layout || continue 1586 1587 # Make sure each disk will have room for ZFS 1588 if f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize && 1589 f_expand_number "$ZFSBOOT_BOOT_POOL_SIZE" bootsize && 1590 f_expand_number "1g" zpoolmin 1591 then 1592 minsize=$swapsize teeny_disks= 1593 if [ "$ZFSBOOT_POOL_SIZE" ]; then 1594 f_expand_number "$ZFSBOOT_POOL_SIZE" poolsize 1595 minsize=$(( $minsize + $poolsize )) 1596 fi 1597 [ "$ZFSBOOT_BOOT_POOL" ] && 1598 minsize=$(( $minsize + $bootsize )) 1599 for disk in $ZFSBOOT_DISKS; do 1600 debug= f_device_find -1 \ 1601 $disk $DEVICE_TYPE_DISK device 1602 $device get capacity disksize || continue 1603 [ ${disksize:-0} -ge 0 ] || disksize=0 1604 [ $disksize -lt $minsize ] && 1605 teeny_disks="$teeny_disks $disk" 1606 done 1607 if [ "$teeny_disks" ]; then 1608 f_dprintf "swapsize=[%s] bootsize[%s] %s" \ 1609 "$ZFSBOOT_SWAP_SIZE" \ 1610 "$ZFSBOOT_BOOT_POOL_SIZE" \ 1611 "minsize=[$minsize]" 1612 f_dprintf "These disks are too small: %s" \ 1613 "$teeny_disks" 1614 f_show_err "$msg_these_disks_are_too_small" \ 1615 "$ZFSBOOT_SWAP_SIZE" \ 1616 "$ZFSBOOT_BOOT_POOL_SIZE" \ 1617 "$teeny_disks" 1618 continue 1619 fi 1620 fi 1621 1622 # 1623 # Last Chance! 1624 # 1625 if f_interactive; then 1626 dialog_last_chance $ZFSBOOT_DISKS || continue 1627 fi 1628 1629 # 1630 # Let's do this 1631 # 1632 1633 vdev_type="$ZFSBOOT_VDEV_TYPE" 1634 1635 # Blank the vdev type for the default layout 1636 [ "$vdev_type" = "stripe" ] && vdev_type= 1637 1638 zfs_create_boot "$ZFSBOOT_POOL_NAME" \ 1639 "$vdev_type" $ZFSBOOT_DISKS || continue 1640 1641 # To be reused by bootconfig 1642 echo "$ZFSBOOT_DISKS" > ${TMPDIR:-"/tmp"}/bsdinstall-zfsboot 1643 1644 break # to success 1645 ;; 1646 ?" $msg_pool_type_disks") 1647 ZFSBOOT_CONFIRM_LAYOUT=1 1648 dialog_menu_layout 1649 # User has poked settings, disable later confirmation 1650 ZFSBOOT_CONFIRM_LAYOUT= 1651 ;; 1652 "- $msg_rescan_devices") f_device_rescan ;; 1653 "- $msg_disk_info") dialog_menu_diskinfo ;; 1654 ?" $msg_pool_name") 1655 # Prompt the user to input/change the name for the new pool 1656 f_dialog_input input \ 1657 "$msg_please_enter_a_name_for_your_pool" \ 1658 "$ZFSBOOT_POOL_NAME" && 1659 ZFSBOOT_POOL_NAME="$input" 1660 ;; 1661 ?" $msg_force_4k_sectors") 1662 # Toggle the variable referenced both by the menu and later 1663 if [ "$ZFSBOOT_FORCE_4K_SECTORS" ]; then 1664 ZFSBOOT_FORCE_4K_SECTORS= 1665 else 1666 ZFSBOOT_FORCE_4K_SECTORS=1 1667 fi 1668 ;; 1669 ?" $msg_encrypt_disks") 1670 # Toggle the variable referenced both by the menu and later 1671 if [ "$ZFSBOOT_GELI_ENCRYPTION" ]; then 1672 ZFSBOOT_GELI_ENCRYPTION= 1673 else 1674 ZFSBOOT_FORCE_4K_SECTORS=1 1675 ZFSBOOT_GELI_ENCRYPTION=1 1676 fi 1677 ;; 1678 ?" $msg_partition_scheme") 1679 # Toggle between partition schemes 1680 if [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" -a \ 1681 "$ZFSBOOT_BOOT_TYPE" = "BIOS" ] 1682 then 1683 ZFSBOOT_PARTITION_SCHEME="GPT" 1684 ZFSBOOT_BOOT_TYPE="UEFI" 1685 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" -a \ 1686 "$ZFSBOOT_BOOT_TYPE" = "UEFI" ] 1687 then 1688 ZFSBOOT_PARTITION_SCHEME="GPT" 1689 ZFSBOOT_BOOT_TYPE="BIOS+UEFI" 1690 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT" ]; then 1691 ZFSBOOT_PARTITION_SCHEME="GPT + Active" 1692 ZFSBOOT_BOOT_TYPE="BIOS" 1693 elif [ "$ZFSBOOT_PARTITION_SCHEME" = "GPT + Active" ]; then 1694 ZFSBOOT_PARTITION_SCHEME="GPT + Lenovo Fix" 1695 ZFSBOOT_BOOT_TYPE="BIOS" 1696 else 1697 ZFSBOOT_PARTITION_SCHEME="GPT" 1698 ZFSBOOT_BOOT_TYPE="BIOS" 1699 fi 1700 ;; 1701 ?" $msg_swap_size") 1702 # Prompt the user to input/change the swap size for each disk 1703 while :; do 1704 f_dialog_input input \ 1705 "$msg_please_enter_amount_of_swap_space" \ 1706 "$ZFSBOOT_SWAP_SIZE" && 1707 ZFSBOOT_SWAP_SIZE="${input:-0}" 1708 if f_expand_number "$ZFSBOOT_SWAP_SIZE" swapsize 1709 then 1710 if [ $swapsize -ne 0 -a $swapsize -lt 104857600 ]; then 1711 f_show_err "$msg_swap_toosmall" \ 1712 "$ZFSBOOT_SWAP_SIZE" 1713 continue 1714 else 1715 break 1716 fi 1717 else 1718 f_show_err "$msg_swap_invalid" \ 1719 "$ZFSBOOT_SWAP_SIZE" 1720 continue 1721 fi 1722 done 1723 ;; 1724 ?" $msg_swap_mirror") 1725 # Toggle the variable referenced both by the menu and later 1726 if [ "$ZFSBOOT_SWAP_MIRROR" ]; then 1727 ZFSBOOT_SWAP_MIRROR= 1728 else 1729 ZFSBOOT_SWAP_MIRROR=1 1730 fi 1731 ;; 1732 ?" $msg_swap_encrypt") 1733 # Toggle the variable referenced both by the menu and later 1734 if [ "$ZFSBOOT_SWAP_ENCRYPTION" ]; then 1735 ZFSBOOT_SWAP_ENCRYPTION= 1736 else 1737 ZFSBOOT_SWAP_ENCRYPTION=1 1738 fi 1739 ;; 1740 ?" $msg_zfs_options_name") 1741 # Prompt the user to input/change the pool options 1742 f_dialog_input input \ 1743 "$msg_please_enter_options_for_your_pool" \ 1744 "$ZFSBOOT_POOL_CREATE_OPTIONS" && 1745 ZFSBOOT_POOL_CREATE_OPTIONS="$input" 1746 ;; 1747 esac 1748done 1749 1750exit $SUCCESS 1751 1752################################################################################ 1753# END 1754################################################################################ 1755