slitaz-tools annotate installer/tazinst @ rev 656

tazinst: showurl+check commands added
author Dominique Corbex <domcox@slitaz.org>
date Mon Jul 25 12:03:18 2011 +0200 (2011-07-25)
parents b28d4a6bf467
children 9ec8aeb6a41f
rev   line source
domcox@599 1 #!/bin/sh
domcox@656 2 # tazinst - SliTaz GNU/Linux installer.
domcox@599 3 #
domcox@599 4 # So this is the SliTaz installer. The script starts with a
domcox@599 5 # few main variables, then all the functions and then the
domcox@599 6 # full sequence of functions.
domcox@599 7 #
domcox@599 8 # (C) 2007-2011 SliTaz - GNU General Public License v3.
domcox@599 9 #
domcox@599 10 # Authors : Christophe Lincoln <pankso@slitaz.org>
domcox@612 11 # Dominique Corbex <domcox@slitaz.org>
domcox@654 12 #
domcox@656 13 # Exit codes:
domcox@654 14 # 1: Parameters error
domcox@654 15 # 2: Configuration file error
domcox@654 16 # 3: Source error
domcox@654 17 # 4: Cancelled by user
domcox@654 18 # 5: Target partition error
domcox@656 19 # 6: SliTaz system to upgrade not found
domcox@654 20 # 8: Internal error
domcox@599 21
domcox@656 22 VERSION=3.10
domcox@655 23
domcox@655 24 # Internationalization
domcox@655 25 . /usr/bin/gettext.sh
domcox@655 26 TEXTDOMAIN='tazinst'
domcox@655 27 export TEXTDOMAIN
domcox@612 28
domcox@599 29 SOURCE_ROOT=/media/source
domcox@599 30 TARGET_ROOT=/mnt/target
domcox@599 31 LOG=/var/log/tazinst.log
domcox@599 32 BACKLIST="SliTaz GNU/Linux installer"
domcox@599 33
domcox@654 34 # DEBUG=1: Enable debug msgs
domcox@599 35 DEBUG=0
domcox@599 36
domcox@654 37 # Predefined urls
domcox@612 38 URL_STABLE="http://mirror.slitaz.org/iso/stable/slitaz-4.0.iso"
domcox@599 39 URL_COOKING="http://mirror.slitaz.org/iso/cooking/slitaz-cooking.iso"
domcox@599 40 URL_ROLLING="http://mirror.slitaz.org/iso/rolling/slitaz-core.iso"
domcox@599 41
domcox@656 42 # Config
domcox@656 43 [ -r /etc/slitaz/tazinst.conf ] && . /etc/slitaz/tazinst.conf
domcox@656 44
domcox@599 45 # Print a short help
domcox@599 46 usage()
domcox@599 47 {
domcox@599 48 echo -e "\n`gettext \"Tazinst - SliTaz installer - Version\"`: $VERSION\n"
domcox@599 49 echo -e "\033[1m`gettext \"Usage\"`:"
domcox@656 50 echo -e "\033[0m `gettext \"tazinst [command] [config-file|url|options]\"`\n"
domcox@599 51 echo -e "\033[1m`gettext \"Commands\"`: \033[0m"
domcox@655 52 echo -e "usage `gettext \"Print this short usage.\"`"
domcox@655 53 echo -e "install `gettext \"Install SliTaz on HDD using a configuration file.\"`"
domcox@655 54 echo -e "upgrade `gettext \"Upgrade SliTaz on HDD using a configuration file.\"`"
domcox@655 55 echo -e "config `gettext \"Generate a configuration file.\"`"
domcox@656 56 echo -e "check `gettext \"Check configuration file validity.\"`"
domcox@656 57 echo -e "showurl `gettext \"Show the full URL of a predefined URL (stable|cooking|rolling).\"`"
domcox@655 58 echo -e "cli `gettext \"Install or upgrade using command line options:\"`"
domcox@599 59 echo -e " -i `gettext \"Full Install (not upgrading, all present data will be lost).\"`"
domcox@599 60 echo -e " -u `gettext \"Upgrade (Needs an active internet connection).\"`"
domcox@599 61 echo -e " -t <type> `gettext \"Install type (cdrom|usb|iso|web|weboot).\"`"
paul@618 62 echo -e " -s <source> `gettext \"Source media (ex: file.iso|usb partition|web url).\"`"
domcox@599 63 echo -e " -p <partition> `gettext \"Partition where SliTaz will be installed (ex:/dev/hda3).\"`"
paul@608 64 echo -e " -f <fs> `gettext \"Partition to be formatted (fs=ext2|ext3|ext4|etc..).\"`"
domcox@599 65 echo -e " -g `gettext \"Install Grub.\"`"
domcox@599 66 echo -e " -w `gettext \"Dual-boot a Windows partition (auto|hd<disk>,<part> ex:hd0,0).\"`"
domcox@599 67 echo -e " -d `gettext \"Debug mode.\"`"
domcox@599 68 exit 0
domcox@599 69 }
domcox@599 70
domcox@599 71 # Print an error msg & exit
domcox@599 72 # $1: exit code
domcox@599 73 # $@: err msg
domcox@599 74 abort()
domcox@599 75 {
domcox@599 76 # unmouting source & target
domcox@599 77 if mount | grep -q $SOURCE_ROOT; then
domcox@599 78 umount $SOURCE_ROOT 2>>$LOG
domcox@599 79 fi
domcox@599 80 if mount | grep -q $TARGET_ROOT; then
domcox@599 81 umount $TARGET_ROOT 2>>$LOG
domcox@599 82 fi
domcox@654 83 echo -e "`gettext \"Error\"` $@"
domcox@656 84 # echo -e "`gettext \"Installation cancelled\"`"
paul@608 85 test $(id -u) = 0 && echo "Installation cancelled on error $@" >> $LOG
domcox@599 86 exit $1
domcox@599 87 }
domcox@599 88
domcox@599 89 # Print a warning msg
domcox@599 90 warning()
domcox@599 91 {
domcox@654 92 echo -e "`gettext \"Warning:\"` $@" | tee -a $LOG
domcox@599 93 }
domcox@599 94
domcox@599 95 # Print a debug msg
domcox@599 96 debug()
domcox@599 97 {
domcox@599 98 [ $DEBUG -gt 0 ] && echo -e "\033[1mDEBUG: \033[0m$1"
domcox@599 99 echo "DEBUG: $1" >>$LOG
domcox@599 100 }
domcox@599 101
domcox@599 102 # print a msg
domcox@599 103 msg()
domcox@599 104 {
domcox@599 105 STEP=$(($STEP+1))
domcox@599 106 echo "$STEP. $@" | tee -a $LOG
domcox@599 107 }
domcox@599 108
domcox@599 109 ########################
domcox@599 110 # Gen-config functions #
domcox@599 111 ########################
domcox@599 112
domcox@599 113 # Generate a config file
domcox@599 114 # $1: Configuration file
domcox@599 115 gen_config()
domcox@599 116 {
domcox@599 117 CONFILE=$1
domcox@654 118 touch $CONFILE || abort 2 `gettext "Unable to write to $CONFILE"`
domcox@599 119 if [ -r "$CONFILE" ]; then
domcox@599 120 cat > $CONFILE << _EOF_
domcox@599 121 # tazinst.conf: SliTaz Installer configuration file.
domcox@599 122 #
domcox@599 123
domcox@599 124 # Install type : [cdrom|usb|iso|web|weboot]
domcox@599 125 INST_TYPE="cdrom"
domcox@599 126
domcox@599 127 # Install source
domcox@599 128 # usb:/dev/xxx, ex: SRC_FILE=/dev/sdb1
domcox@599 129 # iso:file.iso, ex: SRC_FILE=~/slitaz.3.0.iso
domcox@599 130 # web: url, ex: SRC_FILE=http://mirror.slitaz.org/iso/cooking/slitaz-cooking.iso
paul@618 131 # web: predefined mirrors (stable|cooking|rolling), ex: SRC_FILE=cooking
domcox@599 132 SRC_FILE=""
domcox@599 133
domcox@599 134 # Install Target (Root Partition).
domcox@599 135 TGT_PARTITION="/dev/hda5"
domcox@599 136
domcox@599 137 # Target File system.
domcox@599 138 # SliTaz uses ext3 by default but another filesystem can be used if wanted,
domcox@599 139 # for this please adjust your /etc/fstab after installation. Valid options are:
domcox@599 140 # (btrfs|ext2|ext3|ext4|fat16|fat32|hfs|hfs+|jfs|ntfs|reiser4|reiserfs|ufs|xfs)
domcox@599 141 TGT_FS="ext3"
domcox@599 142
domcox@599 143 # Home partition.
domcox@599 144 # On most GNU/Linux systems users personal files are stored in the directory
paul@618 145 # /home. Home can be on another hard disk or on a separate partition.
domcox@599 146 TGT_HOME=""
domcox@599 147 # Home File system (if /home is on a separate partition)
domcox@599 148 TGT_HOME_FS=""
domcox@599 149
domcox@599 150 # Hostname
domcox@599 151 TGT_HOSTNAME="slitaz"
domcox@599 152
domcox@599 153 # root password
domcox@599 154 # The root administrator privilege lets you manage and configure the full
domcox@599 155 # system. A root user can damage your system so you should always setup a
domcox@599 156 # strong password with special characters and/or numbers.
domcox@599 157 TGT_ROOT_PWD="root"
domcox@599 158
domcox@599 159 # The default user for the system will have his personal files stored
domcox@599 160 # in /home/*user* (and will be automatically added to the audio group).
domcox@599 161 TGT_USER="tux"
domcox@599 162 TGT_USER_PWD=""
domcox@599 163
domcox@599 164 # Grub bootloader
domcox@599 165 # install grub [yes|no]
domcox@599 166 TGT_GRUB="no"
domcox@599 167
domcox@599 168 # Windows dual-boot
domcox@599 169 # Dual boot is disabled if WINBOOT is empty: TGT_WINBOOT=""
domcox@599 170 # You may let tazinst find your win partition, mode=auto: TGT_WINBOOT="auto"
paul@618 171 # or use manual setting: "hd[disk],[partition]" ex:TGT_WINBOOT=hd0,0
domcox@599 172 TGT_WINBOOT=""
domcox@599 173
domcox@599 174 _EOF_
domcox@599 175
domcox@599 176 else
domcox@654 177 abort 2 `gettext "Configuration file $CONFILE not found"`
domcox@599 178 fi
domcox@599 179 }
domcox@599 180
domcox@599 181 ######################
domcox@599 182 # Checking functions #
domcox@599 183 ######################
domcox@599 184
domcox@599 185 # def values and start log
domcox@599 186 # $@ :
domcox@599 187 init()
domcox@599 188 {
domcox@599 189 echo "=== Tazinst start at `date` ===" >$LOG
domcox@599 190 echo "Command: $0 $@" >>$LOG
domcox@599 191
domcox@599 192 # Default Type
domcox@599 193 INST_TYPE=cdrom
domcox@599 194 # Default Hostname.
domcox@599 195 TGT_HOSTNAME=slitaz
domcox@599 196 # Default root passwd
domcox@599 197 TGT_ROOT_PWD=root
domcox@599 198 # Default user
domcox@599 199 TGT_USER=tux
domcox@599 200 # Default Grub Install
domcox@599 201 TGT_GRUB=no
domcox@599 202 }
domcox@599 203
domcox@599 204 # Read Conf
domcox@599 205 # $1: conf file
domcox@599 206 read_configuration_file()
domcox@599 207 {
domcox@599 208 CONFILE=$1
domcox@599 209 if [ -n "$CONFILE" ]; then
domcox@599 210 if [ -r "$CONFILE" ]; then
domcox@599 211 debug "Using config-file=$CONFILE"
domcox@599 212 # source doesn't like file without a path
domcox@599 213 [ $(echo "$CONFILE" | grep -c "/") == "0" ] && CONFILE="./$CONFILE"
domcox@654 214 source $CONFILE || abort 2 `gettext "Unable to read $CONFILE"`
domcox@599 215 else
domcox@654 216 abort 2 `gettext "Configuration file not found"`
domcox@599 217 fi
domcox@599 218 else
domcox@654 219 abort 2 `gettext "No configuration file provided"`
domcox@599 220 fi
domcox@599 221 }
domcox@599 222
domcox@599 223 # Cli options
domcox@599 224 # $@: tazinst parms
domcox@599 225 check_cli_options()
domcox@599 226 {
domcox@599 227 shift
domcox@599 228 while getopts "c:df:ghip:s:t:uw:" opt ; do
domcox@599 229 case $opt in
domcox@599 230 d) DEBUG=1 ;;
domcox@599 231 f) TGT_FS=$OPTARG ;;
domcox@599 232 g) TGT_GRUB="yes" ;;
domcox@599 233 h) usage ;;
domcox@599 234 i) INSTALL="install" ;;
domcox@599 235 p) TGT_PARTITION=$OPTARG ;;
domcox@599 236 s) SRC_FILE=$OPTARG ;;
domcox@599 237 t) INST_TYPE=$OPTARG ;;
domcox@599 238 u) UPGRADE="upgrade" ;;
domcox@599 239 w) TGT_WINBOOT=$OPTARG ;;
domcox@599 240 [?]) abort 1 ;;
domcox@599 241 esac
domcox@599 242 done
domcox@599 243
domcox@599 244 # Duplicate install modes are forbidden
domcox@654 245 [ -n "$INSTALL" ] && [ -n "$UPGRADE" ] && abort 1 `gettext "Mismatched parameters"`
domcox@599 246 INST_ACTION="$INSTALL$UPGRADE"
domcox@599 247 # Don't allow formatting on upgrades
domcox@599 248 [ "$INST_ACTION" == "upgrade" ] && [ -n "$TGT_FS" ] && \
domcox@654 249 warning `gettext "Partition $TGT_PARTITION will not be formatted during upgrade"`
domcox@599 250 }
domcox@599 251
domcox@599 252 # check main vars
domcox@599 253 check_vars()
domcox@599 254 {
domcox@599 255 # error handling
domcox@599 256 local error=no
domcox@599 257 local found=no
domcox@599 258 local partition=""
domcox@599 259
domcox@599 260 debug "--- Tazinst main options ---"
domcox@599 261 debug "action=$INST_ACTION"
domcox@599 262 debug "type=$INST_TYPE"
domcox@599 263 debug "source=$SRC_FILE"
domcox@599 264 debug "/ partition=$TGT_PARTITION"
domcox@599 265 debug "/ filesystem=$TGT_FS"
domcox@599 266 debug "/home partition=$TGT_HOME"
domcox@599 267 debug "/home filesystem=$TGT_HOME_FS"
domcox@599 268 debug "hostname=$TGT_HOSTNAME"
domcox@599 269 debug "root-pwd=$TGT_ROOT_PWD"
domcox@599 270 debug "user=$TGT_USER"
domcox@599 271 debug "user-pwd=$TGT_USER_PWD"
domcox@599 272 debug "grub=$TGT_GRUB"
domcox@599 273 debug "winboot=$TGT_WINBOOT"
domcox@599 274 debug "--------------------------------------"
domcox@599 275
domcox@599 276 # Check Action
domcox@599 277 case $INST_ACTION in
domcox@656 278 install|upgrade|check) ;;
domcox@654 279 *) msg `gettext "INST_ACTION=$INST_ACTION: Invalid setting"`; error=yes ;;
domcox@599 280 esac
domcox@599 281
domcox@599 282 # Check Type
domcox@599 283 case $INST_TYPE in
domcox@599 284 cdrom|weboot) ;;
domcox@599 285 usb|iso|web)
domcox@599 286 # We need a valid source
domcox@599 287 if [ -z "$SRC_FILE" ]; then
domcox@654 288 msg `gettext "Type is $INST_TYPE, but INST_SOURCE is not set"`; error=yes
domcox@599 289 fi ;;
domcox@654 290 *) msg `gettext "INST_TYPE=$INST_TYPE: Invalid setting"`; error=yes ;;
domcox@599 291 esac
domcox@599 292
domcox@599 293 # Check Source file
domcox@599 294 # 1. assign predefs
domcox@599 295 if [ "$INST_TYPE" == "web" ]; then
domcox@599 296 [ "$SRC_FILE" == "stable" ] && SRC_FILE=$URL_STABLE
domcox@599 297 [ "$SRC_FILE" == "cooking" ] && SRC_FILE=$URL_COOKING
domcox@599 298 [ "$SRC_FILE" == "rolling" ] && SRC_FILE=$URL_ROLLING
domcox@599 299 fi
domcox@599 300 # 2. check avail.
domcox@599 301 case $INST_TYPE in
domcox@599 302 iso)
domcox@599 303 if [ ! -r "$SRC_FILE" ]; then
domcox@654 304 msg `gettext "SRC_FILE=$SRC_FILE: file not found"`; error=yes
domcox@599 305 fi ;;
domcox@599 306 web)
domcox@656 307 if ! wget -sq "$SRC_FILE" 2> /dev/null ; then
domcox@654 308 msg `gettext "SRC_FILE=$SRC_FILE: file not found on the web"`; error=yes
domcox@599 309 fi ;;
domcox@599 310 esac
domcox@599 311
domcox@599 312 # Check Target Partition
domcox@599 313 found=no
domcox@599 314 LIST_PARTITION=$(fdisk -l | awk '/^\/dev/{printf "%s ",$1}')
domcox@599 315 for partition in $LIST_PARTITION; do
domcox@599 316 [ "$partition" == "$TGT_PARTITION" ] && found="yes"
domcox@599 317 done
domcox@599 318 if [ "$found" != "yes" ]; then
domcox@654 319 msg `gettext "TGT_PARTITION=$TGT_PARTITION Partition not found"`; error=yes
domcox@599 320 fi
domcox@599 321
domcox@599 322 # Check Filesystem
domcox@599 323 case $TGT_FS in
domcox@599 324 "") ;;
domcox@599 325 btrfs|ext2|ext3|ext4|fat16|fat32|hfs|hfs+|jfs|ntfs|reiser4|reiserfs|ufs|xfs)
domcox@599 326 found=no
domcox@599 327 for xdir in /sbin /usr/sbin /usr/bin; do
domcox@599 328 [ -x "$xdir/mkfs.$TGT_FS" ] && found=yes
domcox@599 329 done
domcox@599 330 if [ "$found" == "no" ]; then
domcox@654 331 msg `gettext "$TGT_FS: mkfs.$TGT_FS is not installed."`; error=yes
domcox@599 332 fi ;;
domcox@654 333 *) msg `gettext "TGT_FS=$TGT_FS: Unknown filesystem"`; error=yes ;;
domcox@599 334 esac
domcox@599 335
domcox@599 336 # Check Home partition
domcox@599 337 if [ -n "$TGT_HOME" ]; then
domcox@599 338 found=no
domcox@599 339 for partition in $LIST_PARTITION; do
domcox@599 340 [ "$partition" == "$TGT_HOME" ] && found=yes
domcox@599 341 done
domcox@599 342 if [ "$found" != "yes" ]; then
domcox@654 343 msg `gettext "TGT_HOME=$TGT_HOME: Partition not found"`; error=yes
domcox@599 344 fi
domcox@599 345 fi
domcox@599 346
domcox@599 347 # Check Home Filesystem
domcox@599 348 case $TGT_HOME_FS in
domcox@599 349 "") ;;
domcox@599 350 btrfs|ext2|ext3|ext4|fat16|fat32|hfs|hfs+|jfs|ntfs|reiser4|reiserfs|ufs|xfs)
domcox@599 351 found=no
domcox@599 352 for xdir in /sbin /usr/sbin /usr/bin; do
domcox@599 353 [ -x "$xdir/mkfs.$TGT_FS" ] && found=yes
domcox@599 354 done
domcox@599 355 if [ "$found" == "no" ]; then
domcox@654 356 msg `gettext "$TGT_FS: mkfs.$TGT_FS is not installed."`; error=yes
domcox@599 357 fi ;;
domcox@654 358 *) msg `gettext "TGT_HOME_FS=$TGT_HOME_FS: unknown filesystem"`; error=yes ;;
domcox@599 359 esac
domcox@599 360
domcox@599 361 # Check Grub
domcox@599 362 case $TGT_GRUB in
domcox@599 363 yes|no) ;;
domcox@654 364 *) msg `gettext "TGT_GRUB=$TGT_GRUB: Invalid setting"`; error=yes ;;
domcox@599 365 esac
domcox@599 366
domcox@599 367 # Check Winboot
domcox@599 368 case $TGT_WINBOOT in
domcox@599 369 "") ;;
domcox@599 370 auto) ;;
domcox@599 371 hd[[:digit:]],[[:digit:]]) ;;
domcox@654 372 *) msg `gettext "TGT_WINBOOT=$TGT_WINBOOT: Invalid format"`; error=yes ;;
domcox@599 373 esac
domcox@599 374
domcox@599 375 # Stop on error
domcox@599 376 [ "$error" == "yes" ] && abort 1
domcox@599 377 }
domcox@599 378
domcox@599 379 # Exit install if user is not root.
domcox@599 380 check_root()
domcox@599 381 {
domcox@599 382 if test $(id -u) != 0 ; then
domcox@654 383 echo -e "`gettext \"You must be the root user (system administrator) to install SliTaz, \
domcox@654 384 please use 'su' to get a root SHell and restart installation.\"`"
domcox@599 385 exit 0
domcox@599 386 fi
domcox@599 387 }
domcox@599 388
domcox@599 389 # Mount cdrom
domcox@599 390 check_cdrom()
domcox@599 391 {
domcox@599 392 # Set device name
domcox@599 393 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3` [ -n "$DRIVE_NAME" ] || DRIVE_NAME=cdrom
domcox@599 394 CDROM=/dev/$DRIVE_NAME
domcox@599 395 # Try to mount a cdrom
domcox@599 396 if mount -t iso9660 $CDROM $SOURCE_ROOT 2>>$LOG; then
domcox@599 397 debug "Using files from cdrom ($CDROM)..."
domcox@599 398 sleep 2
domcox@599 399 else
domcox@654 400 warning `gettext "Failed to mount $CDROM"`
domcox@599 401 fi
domcox@599 402 }
domcox@599 403
domcox@599 404 # Link LiveUSB
domcox@599 405 check_usb()
domcox@599 406 {
domcox@599 407 # /home is on USB dev
domcox@599 408 if [ -d /home/boot ]; then
domcox@599 409 debug "Using files from USB device..."
domcox@599 410 ln -s /home/boot $SOURCE_ROOT/boot
domcox@599 411 SOURCE_STATUS="link"
domcox@599 412 sleep 2
domcox@599 413 else
domcox@599 414 # Try to mount LiveUSB
domcox@599 415 if mount $SRC_FILE $SOURCE_ROOT 2>>$LOG; then
domcox@599 416 debug "Using files from USB device ($SRC_FILE)..."
domcox@599 417 SOURCE_STATUS="mount"
domcox@599 418 else
domcox@654 419 warning `gettext "Failed to mount USB device $SRC_FILE"`
domcox@599 420 fi
domcox@599 421 fi
domcox@599 422 }
domcox@599 423
domcox@599 424 # Mount ISO file
domcox@599 425 check_iso()
domcox@599 426 {
domcox@599 427 local src_md5
domcox@599 428 # Integrity check
domcox@599 429 src_md5=$(echo $SRC_FILE | sed 's/.iso$/.md5/')
domcox@599 430 if [ -r "$src_md5" ]; then
domcox@599 431 [ $(md5sum $SRC_FILE | cut -d' ' -f1) == $(cat "$src_md5" | cut -d' ' -f1) ] || \
domcox@654 432 abort 3 `gettext "$SRC-FILE corrupted"`
domcox@599 433 else
domcox@654 434 warning `gettext "$src_md5 not found, unable to check integrity of $SRC_FILE"`
domcox@599 435 fi
domcox@599 436 # Try to mount ISO
domcox@599 437 if mount -o loop -t iso9660 $SRC_FILE $SOURCE_ROOT 2>>$LOG; then
domcox@599 438 debug "Using files from ISO ($SRC_FILE)..."
domcox@599 439 sleep 2
domcox@599 440 else
domcox@654 441 warning `gettext "Failed to mount ISO '$SRC_FILE'"`
domcox@599 442 fi
domcox@599 443 }
domcox@599 444
domcox@599 445 # Source is on the web
domcox@599 446 check_web()
domcox@599 447 {
domcox@599 448 local src_md5
domcox@599 449 debug "Downloading $SRC_FILE"
domcox@599 450 if wget $SRC_FILE -P /tmp; then
domcox@599 451 debug "Download completed."
domcox@599 452 else
domcox@654 453 warning `gettext "Failed to download '$SRC_FILE'"`
domcox@599 454 fi
domcox@599 455 src_md5=$(echo $SRC_FILE | sed 's/.iso$/.md5/')
domcox@599 456 debug "Downloading $src_md5"
domcox@654 457 wget $src_md5 -P /tmp || warning `gettext "Failed to download '$src_md5'"`
domcox@599 458 tmpfile=$(echo $SRC_FILE | awk 'BEGIN{RS="/"}{out=$1}END{printf"%s",out}')
domcox@599 459 SRC_FILE="/tmp/$tmpfile"
domcox@599 460 check_iso
domcox@599 461 }
domcox@599 462
domcox@599 463 # We may be in Tiny Web boot mode
domcox@599 464 check_weboot()
domcox@599 465 {
domcox@599 466 if [ -d $SRC_FILE/boot ]; then
domcox@599 467 debug "Using files from HTTP device..."
domcox@599 468 ln -s $SRC_FILE/boot $SOURCE_ROOT/boot
domcox@599 469 sleep 2
domcox@599 470 else
domcox@654 471 abort 3 `gettext "Web boot files not found"`
domcox@599 472 fi
domcox@599 473 }
domcox@599 474
domcox@599 475 # set up source and check Slitaz' content
domcox@599 476 check_source()
domcox@599 477 {
domcox@599 478 debug "Creating mount point ($SOURCE_ROOT)..."
domcox@599 479 mkdir -p $SOURCE_ROOT
domcox@599 480 sleep 1
domcox@599 481 case $INST_TYPE in
domcox@599 482 cdrom)
domcox@599 483 check_cdrom ;;
domcox@599 484 usb)
domcox@599 485 check_usb ;;
domcox@599 486 iso)
domcox@599 487 check_iso ;;
domcox@599 488 web)
domcox@599 489 check_web ;;
domcox@599 490 weboot)
domcox@599 491 check_cdrom
domcox@599 492 check_web ;;
domcox@599 493 *)
domcox@654 494 abort 8 `gettext "Internal"` ;;
domcox@599 495 esac
domcox@599 496
domcox@599 497 # Exit with error msg if no rootfs.gz found.
domcox@599 498 debug "Checking installation media..."
domcox@599 499 if [ ! -f $SOURCE_ROOT/boot/rootfs.gz -a \
domcox@599 500 ! -f $SOURCE_ROOT/boot/rootfs1.gz ]; then
domcox@654 501 abort 3 `gettext "Invalid source"`
domcox@599 502 else
domcox@599 503 debug "Installation media checked ok"
domcox@599 504 fi
domcox@599 505 }
domcox@599 506
domcox@599 507 # Tiny summary
domcox@599 508 summary()
domcox@599 509 {
domcox@654 510 echo -e "`gettext \"Installation settings summary:\"`"
domcox@599 511 STEP=0
domcox@599 512
domcox@599 513 if [ "$INST_ACTION" == "install" ]; then
domcox@599 514 if [ -n "$TGT_FS" ]; then
domcox@654 515 msg `gettext "Format root partition '$TGT_PARTITION' ($TGT_FS)"`
domcox@599 516 fi
domcox@599 517 if [ -n "$TGT_HOME_FS" ]; then
domcox@654 518 msg `gettext "Format /home partition '$TGT_HOME' ($TGT_HOME_FS)"`
domcox@599 519 fi
domcox@654 520 msg `gettext "Install SliTaz on '$TGT_PARTITION' from $INST_TYPE"`
domcox@654 521 [ -n "$TGT_HOME" ] && msg `gettext "Set Home partition to '$TGT_HOME'"`
domcox@654 522 msg `gettext "Set Hostname as '$TGT_HOSTNAME'"`
domcox@654 523 msg `gettext "Set Default user as '$TGT_USER'"`
domcox@599 524 else
domcox@654 525 msg `gettext "Check '$TGT_PARTITION'"`
domcox@654 526 msg `gettext "Backup /etc, /home and the packages list"`
domcox@654 527 msg `gettext "Upgrade SliTaz on '$TGT_PARTITION' from $INST_TYPE"`
domcox@654 528 msg `gettext "Restore /etc, /home"`
domcox@654 529 msg `gettext "Upgrade additional packages."`
domcox@599 530 fi
domcox@599 531 if [ -n "$TGT_WINBOOT" ]; then
domcox@654 532 msg `gettext "Enable Windows dual-boot ($TGT_WINBOOT)"`
domcox@599 533 fi
domcox@599 534 if [ "$TGT_GRUB" == "yes" ]; then
domcox@654 535 msg `gettext "Install Grub"`
domcox@599 536 fi
domcox@599 537
domcox@654 538 echo -ne "`gettext \"Continue:(y/n)\"`"
domcox@599 539 read answer
domcox@599 540 case $answer in
domcox@655 541 [oOyY]) echo -e "`gettext \"Running $BACKLIST..\"`" ;;
domcox@654 542 *) abort 4 `gettext "Cancelled by user"` ;;
domcox@599 543 esac
domcox@599 544 STEP=0
domcox@599 545 }
domcox@599 546
domcox@599 547 #######################
domcox@599 548 # Installer functions #
domcox@599 549 #######################
domcox@599 550
domcox@599 551 # Mount and mkfs with progress.
domcox@599 552 prepare_install()
domcox@599 553 {
domcox@599 554 debug "Preparing target partition..."
domcox@612 555 # Target may be used
domcox@612 556 mount | grep -q $TGT_PARTITION && \
domcox@654 557 abort 5 `gettext $TGT_PARTITION": Partition in use"`
domcox@599 558 # Mount point can be already used.
domcox@599 559 if mount | grep -q $TARGET_ROOT; then
domcox@599 560 umount $TARGET_ROOT 2>>$LOG
domcox@599 561 fi
domcox@599 562 sleep 2
domcox@599 563
domcox@599 564 # Formatting root partition
domcox@599 565 case $TGT_FS in
domcox@599 566 "")
domcox@599 567 debug "The partition ($TGT_PARTITION) will be cleaned..."
domcox@599 568 # ROOT_FS=$(parted /dev/hda5 print -m | grep "^1:" | cut -d':' -f5) ;;
domcox@599 569 ROOT_FS=auto ;;
domcox@599 570 *)
domcox@654 571 msg `gettext "Formatting $TGT_PARTITION ($TGT_FS)"`
domcox@599 572 mkfs.$TGT_FS $TGT_PARTITION >>$LOG 2>>$LOG
domcox@599 573 ROOT_FS=$TGT_FS ;;
domcox@599 574 esac
domcox@599 575 sleep 2
domcox@599 576
domcox@599 577 # Formatting /home
domcox@599 578 if [ -n "$TGT_HOME" ]; then
domcox@599 579 case $TGT_HOME_FS in
domcox@599 580 "")
domcox@599 581 debug "The partition ($TGT_HOME) will be kept..." ;;
domcox@599 582 *)
domcox@654 583 msg `gettext "Formatting /home on $TGT_HOME ($TGT_HOME_FS)"`
domcox@599 584 mkfs.$TGT_HOME_FS -L "Home" $TGT_HOME >>$LOG 2>>$LOG ;;
domcox@599 585 esac
domcox@599 586 sleep 2
domcox@599 587 fi
domcox@599 588
domcox@599 589 # Mount target.
domcox@599 590 debug "Creating mount point: $TARGET_ROOT"
domcox@599 591 mkdir -p $TARGET_ROOT >>$LOG
domcox@599 592 sleep 2
domcox@599 593
domcox@599 594 mount -t $ROOT_FS $TGT_PARTITION $TARGET_ROOT >>$LOG 2>>$LOG
domcox@599 595 if [ $(mount | grep -c "mnt/target") == "0" ]; then
domcox@654 596 abort 5 `gettext "Can't mount $TGT_PARTITION"`
domcox@599 597 fi
domcox@599 598 }
domcox@599 599
domcox@599 600 # Get a clean target device (15%).
domcox@599 601 clean_target()
domcox@599 602 {
domcox@599 603 if [ -z "$TGT_FS" ]; then
domcox@599 604 # partition was not formatted
domcox@599 605 debug "Cleaning the root partition ($TGT_PARTITION)..."
domcox@599 606 # Keep /home in case of reinstall.
domcox@654 607 cd $TARGET_ROOT || abort 8 `gettext "Internal"`
domcox@599 608 for dir in *
domcox@599 609 do
domcox@599 610 case "$dir" in
domcox@599 611 home)
domcox@599 612 debug "keeping /home found on: $TGT_PARTITION"
domcox@599 613 mv home home.bak ;;
domcox@599 614 lost+found)
domcox@599 615 continue ;;
domcox@599 616 *)
domcox@599 617 debug "removing target: $dir"
domcox@599 618 rm -rf $dir 2>>$LOG ;;
domcox@599 619 esac
domcox@599 620 done
domcox@599 621 if [ -d mklost+found ]; then
domcox@599 622 mklost+found 2>>$LOG
domcox@599 623 fi
domcox@599 624 fi
domcox@599 625 sleep 2
domcox@599 626 }
domcox@599 627
domcox@599 628 # Kernel is renamed to standard vmlinuz-$VERSION.
domcox@599 629 install_kernel()
domcox@599 630 {
domcox@599 631 if [ -d /$TARGET_ROOT/lib/modules ]; then
domcox@599 632 KERNEL=$(ls /$TARGET_ROOT/lib/modules | tail -1)
domcox@599 633 KERNEL="vmlinuz-$KERNEL"
domcox@599 634 else
domcox@654 635 warning `gettext "Falling back to running kernel name.."`
domcox@599 636 KERNEL=vmlinuz-`uname -r`
domcox@599 637 fi
domcox@599 638 mkdir -p $TARGET_ROOT/boot
domcox@599 639 cp $SOURCE_ROOT/boot/bzImage $TARGET_ROOT/boot/$KERNEL
domcox@599 640 debug "install_kernel: $KERNEL"
domcox@599 641 sleep 2
domcox@599 642 }
domcox@599 643
domcox@599 644 # Copy isolinux r/w files (not syslinux, some files are read only).
domcox@599 645 copy_bootloaders()
domcox@599 646 {
domcox@599 647 if [ -d "$SOURCE/ROOT/boot/isolinux" ]; then
domcox@599 648 debug "Copy isolinux r/w files"
domcox@599 649 mkdir -p $TARGET_ROOT/boot/isolinux
domcox@599 650 cp -a $SOURCE_ROOT/boot/isolinux/*.cfg $TARGET_ROOT/boot/isolinux
domcox@599 651 cp -a $SOURCE_ROOT/boot/isolinux/*.kbd $TARGET_ROOT/boot/isolinux
domcox@599 652 cp -a $SOURCE_ROOT/boot/isolinux/*.txt $TARGET_ROOT/boot/isolinux
domcox@599 653 cp -a $SOURCE_ROOT/boot/isolinux/*.bin $TARGET_ROOT/boot/isolinux
domcox@599 654 cp -a $SOURCE_ROOT/boot/isolinux/*.msg $TARGET_ROOT/boot/isolinux
domcox@599 655 cp -a $SOURCE_ROOT/boot/isolinux/*.lss $TARGET_ROOT/boot/isolinux
domcox@599 656 cp -a $SOURCE_ROOT/boot/isolinux/*.c32 $TARGET_ROOT/boot/isolinux
domcox@599 657 fi
domcox@599 658 }
domcox@599 659
domcox@599 660 need_package()
domcox@599 661 {
domcox@599 662 [ -d /var/lib/tazpkg/installed/$1 ] || tazpkg get-install $1
domcox@599 663 }
domcox@599 664
domcox@599 665 # extract packed rootfs: squashfs or cromfs
domcox@599 666 extract_loramfs()
domcox@599 667 {
domcox@599 668 local i
domcox@599 669 for i in $(cpio -idvum 2> /dev/null); do
domcox@599 670 case "$i" in
domcox@599 671 rootfs*)
domcox@599 672 need_package squashfs
domcox@599 673 if ! unsquashfs $i ; then
domcox@599 674 need_package cromfs
domcox@599 675 unmkcromfs $i squashfs-root
domcox@599 676 fi
domcox@599 677 mv -f squashfs-root/* .
domcox@599 678 rmdir squashfs-root
domcox@599 679 rm -f $i
domcox@599 680 esac
domcox@599 681 done
domcox@599 682 }
domcox@599 683
domcox@599 684 # This is a loram rootfs.gz, skip loram bootstrap and extract
domcox@599 685 extract_first_loramfs()
domcox@599 686 {
domcox@599 687 (zcat $1 || unlzma -c $1) | cpio -i extractfs.cpio 2> /dev/null &&
domcox@599 688 ( cd / ; cpio -id ) < extractfs.cpio && rm -f extractfs.cpio
domcox@599 689 ofs=$(awk '/07070100/ { o+=index($0,"07070100"); printf "%d\n",o/4 ; exit } { o+=1+length() }' < $1)
domcox@599 690 dd if=$1 skip=$(($ofs / 1024)) bs=4k count=1 2> /dev/null | \
domcox@599 691 ( dd skip=$(($ofs % 1024)) bs=4 2> /dev/null ; \
domcox@599 692 dd if=$1 skip=$((1 + ($ofs / 1024) )) bs=4k ) | extract_loramfs
domcox@599 693 }
domcox@599 694
domcox@599 695 # Extract lzma'ed or gziped rootfs.
domcox@599 696 extract_rootfs()
domcox@599 697 {
domcox@599 698 local isloramfs
domcox@599 699 isloramfs=
domcox@654 700 cd $TARGET_ROOT || abort 8 `gettext "Internal"`
domcox@599 701 if [ -d $1/../fs/etc ]; then
domcox@599 702 # This is a tazlitobox loram (cdrom)
domcox@599 703 cp -a $1/../fs/. .
domcox@599 704 else
domcox@599 705 for i in $(ls $1/rootfs* | sort -r); do
domcox@599 706 if [ ! -d etc ]; then
domcox@599 707 if [ $( (zcat $i 2>/dev/null || lzma d $i -so) | wc -c) \
domcox@599 708 -lt $(stat -c %s $i) ]; then
domcox@599 709 # This is a tazlitobox loram (ram)
domcox@599 710 isloramfs=$i
domcox@599 711 extract_first_loramfs $i
domcox@599 712 continue
domcox@599 713 fi
domcox@599 714 fi
domcox@599 715 if [ -n "$isloramfs" ]; then
domcox@599 716 extract_loramfs < $i
domcox@599 717 continue
domcox@599 718 fi
domcox@599 719 ( zcat $i 2>/dev/null || lzma d $i -so || \
domcox@599 720 cat $i ) 2>>$LOG | cpio -idu
domcox@599 721 done 2>>$LOG > /dev/null
domcox@599 722 fi
domcox@599 723 cp /etc/keymap.conf etc
domcox@599 724 # unpack /usr (double check...)
domcox@599 725 if ls etc/tazlito | grep -q ".extract"; then
domcox@599 726 for i in etc/tazlito/*.extract; do
domcox@599 727 [ -f "$i" ] && . $i /media/cdrom
domcox@599 728 done
domcox@599 729 fi
domcox@599 730 }
domcox@599 731
domcox@599 732 # Pre configure freshly installed system (60 - 80%).
domcox@599 733 pre_config_system()
domcox@599 734 {
domcox@654 735 cd $TARGET_ROOT || abort 8 `gettext "Internal"`
domcox@599 736 # Restore backup of existing /home if exists.
domcox@599 737 # (created by prepare_target_dev)
domcox@599 738 if [ -d home.bak ]; then
domcox@599 739 debug "Restoring directory: /home..."
domcox@599 740 rm -rf home
domcox@599 741 mv home.bak home
domcox@599 742 sleep 1
domcox@599 743 fi
domcox@599 744 # Add root device to CHECK_FS in rcS.conf to check filesystem
domcox@599 745 # on each boot.
domcox@599 746 debug "Adding $TGT_PARTITION and CHECK_FS to file /etc/rcS.conf..."
domcox@599 747 sed -i s#'CHECK_FS=\"\"'#"CHECK_FS=\"$TGT_PARTITION\""# etc/rcS.conf
domcox@599 748 sleep 2
domcox@599 749 # Set hostname.
domcox@654 750 msg `gettext "Configuring host name: $TGT_HOSTNAME"`
domcox@599 751 echo $TGT_HOSTNAME > etc/hostname
domcox@599 752 }
domcox@599 753
domcox@599 754 # Set root passwd and create user after rootfs extraction.
domcox@599 755 users_settings()
domcox@599 756 {
domcox@599 757 cat > $TARGET_ROOT/users.sh << _EOF_
domcox@599 758 #!/bin/sh
domcox@654 759 echo "root:$TGT_ROOT_PWD" | chpasswd > /etc/null
domcox@599 760 adduser -D -H $TGT_USER
domcox@599 761
domcox@599 762 for grp in audio cdrom floppy dialout disk kmem tape tty video; do
domcox@599 763 if ! grep \$grp /etc/group | grep -q $TGT_USER ; then
domcox@599 764 grep -q \$grp /etc/group && addgroup $TGT_USER \$grp
domcox@599 765 fi
domcox@599 766 done
domcox@599 767
domcox@654 768 echo "$TGT_USER:$TGT_USER_PWD" | chpasswd > /etc/null
domcox@599 769 if [ ! -d /home/$TGT_USER ]; then
domcox@599 770 cp -a /etc/skel /home/$TGT_USER
domcox@612 771 [ -e /root/.xinitrc ] && cp /root/.xinitrc /home/$TGT_USER
domcox@599 772 mkdir -p /home/$TGT_USER/.config/slitaz
domcox@599 773 cp -a /etc/slitaz/applications.conf /home/$TGT_USER/.config/slitaz
domcox@656 774 # Set ownership
domcox@654 775 if grep -q ^users: /etc/group; then
domcox@654 776 chown -R $TGT_USER:users /home/$TGT_USER
domcox@654 777 else
domcox@654 778 chown -R $TGT_USER:$TGT_USER /home/$TGT_USER
domcox@654 779 fi
domcox@599 780 # Path for user desktop files.
domcox@599 781 for i in /home/$TGT_USER/.local/share/applications/*.desktop
domcox@599 782 do
domcox@599 783 [ -e "$i" ] && sed -i s/"user_name"/"$TGT_USER"/g \$i
domcox@599 784 done
domcox@599 785 fi
domcox@599 786 # Slim default user.
domcox@599 787 if [ -f /etc/slim.conf ]; then
domcox@599 788 sed -i s/"default_user .*"/"default_user $TGT_USER"/ \
domcox@599 789 /etc/slim.conf
domcox@599 790 fi
domcox@599 791 _EOF_
domcox@599 792 chmod +x $TARGET_ROOT/users.sh
domcox@599 793 chroot $TARGET_ROOT ./users.sh
domcox@599 794 rm $TARGET_ROOT/users.sh
domcox@599 795 sleep 2
domcox@599 796 }
domcox@599 797
paul@608 798 # /home can be on a separate partition. If default user exists in /home
paul@608 799 # we remove default file created by users_settings().
domcox@599 800 home_config()
domcox@599 801 {
domcox@599 802 debug "home_config: $TGT_HOME"
domcox@654 803 cd $TARGET_ROOT || abort 8 `gettext "Internal"`
domcox@599 804 mv home/$TGT_USER tmp
domcox@599 805 mount $TGT_HOME home
domcox@599 806 if [ -d $TARGET_ROOT/home/$TGTUSER ]; then
domcox@599 807 rm -rf tmp/$TGT_USER
domcox@599 808 else
domcox@599 809 mv tmp/$TGT_USER home
domcox@599 810 fi
domcox@599 811 echo "$TGT_HOME /home ext3 defaults 0 2" \
domcox@599 812 >> etc/fstab
domcox@599 813 umount home
domcox@599 814 }
domcox@599 815
domcox@599 816 # Search for a Windows partition
domcox@599 817 win_partition()
domcox@599 818 {
domcox@654 819 # msg `gettext "Searching for Windows"`
domcox@599 820 if [ "$TGT_WINBOOT" == "auto" ];then
domcox@599 821 WINBOOT=$(fdisk -l | awk '
domcox@599 822 BEGIN{disk=-1, found=-1, winboot=""}
domcox@599 823 {
domcox@599 824 # Counting disk
domcox@599 825 if ($1=="Disk"){disk++, part=-1}
domcox@599 826 # Counting partition
domcox@599 827 if (substr($1,1,4)=="/dev"){part++}
domcox@599 828 # Read partition Id
domcox@599 829 if ($2=="*"){Id=$6} else {Id=$5}
domcox@599 830 # Detect Windows type
domcox@599 831 if (Id=="7" || Id=="b"){
domcox@599 832 if (found){
domcox@599 833 # record 1st Windows partition found
domcox@599 834 winboot=sprintf("hd%d,%d",disk,part),found++}
domcox@599 835 }
domcox@599 836 }
domcox@599 837 END{printf "%s", winboot}')
domcox@599 838 if [ -z "$WINBOOT" ]; then
domcox@654 839 warning `gettext "No windows partition found. Dual-boot disabled"`
domcox@599 840 TGT_WINBOOT=""
domcox@599 841 fi
domcox@599 842 fi
domcox@599 843 }
domcox@599 844
domcox@599 845 # Determine GRUB partition number and GRUB disk number.
domcox@599 846 grub_partition()
domcox@599 847 {
domcox@599 848 DISK_LETTER=${TGT_PARTITION#/dev/[h-s]d}
domcox@599 849 DISK_LETTER=${DISK_LETTER%[0-9]}
domcox@599 850 GRUB_PARTITION=$((${TGT_PARTITION#/dev/[h-s]d[a-z]}-1))
domcox@599 851 for disk in a b c d e f g h
domcox@599 852 do
domcox@599 853 nb=$(($nb+1))
domcox@599 854 if [ "$disk" = "$DISK_LETTER" ]; then
domcox@599 855 GRUB_DISK=$(($nb-1))
domcox@599 856 break
domcox@599 857 fi
domcox@599 858 done
domcox@599 859 GRUB_ROOT="(hd${GRUB_DISK},${GRUB_PARTITION})"
domcox@599 860 }
domcox@599 861
domcox@599 862 # Create grub conf
domcox@599 863 grub_config()
domcox@599 864 {
domcox@599 865 grub_partition
domcox@612 866 if [ "$TGT_GRUB" == "yes" ]; then
domcox@612 867 win_partition
domcox@612 868 fi
domcox@599 869 # Create the target GRUB configuration.
domcox@599 870 mkdir -p $TARGET_ROOT/boot/grub
domcox@599 871 . /etc/locale.conf
domcox@599 872 cat > $TARGET_ROOT/boot/grub/menu.lst << _EOF_
domcox@599 873 # /boot/grub/menu.lst: GRUB boot loader configuration.
domcox@599 874 #
domcox@599 875
domcox@599 876 # By default, boot the first entry.
domcox@599 877 default 0
domcox@599 878
domcox@599 879 # Boot automatically after 8 secs.
domcox@599 880 timeout 8
domcox@599 881
domcox@599 882 # Graphical splash image.
domcox@599 883 splashimage=/boot/grub/splash.xpm.gz
domcox@599 884
domcox@599 885 # Change the colors.
domcox@599 886 #color yellow/brown light-green/black
domcox@599 887
domcox@599 888 # For booting SliTaz from : $TGT_PARTITION
domcox@599 889 #
domcox@599 890 title SliTaz GNU/Linux (cooking) (Kernel $KERNEL)
domcox@599 891 root $GRUB_ROOT
domcox@599 892 kernel /boot/$KERNEL root=$TGT_PARTITION lang=$LANG
domcox@599 893
domcox@599 894 _EOF_
domcox@599 895 if [ -n "$TGT_WINBOOT" ]; then
domcox@654 896 msg `gettext "Enabling Windows dual-boot"`
domcox@612 897 cat >> $TARGET_ROOT/boot/grub/menu.lst << _EOF_
domcox@599 898 # For booting Windows :
domcox@599 899 #
domcox@599 900 title Microsoft Windows
domcox@599 901 rootnoverify ($WINBOOT)
domcox@599 902 chainloader +1
domcox@599 903
domcox@599 904 _EOF_
domcox@599 905 fi
domcox@599 906 # log
domcox@599 907 debug "grub_config: $TARGET_ROOT/boot/grub/menu.lst"
domcox@599 908 echo "--- menu.lst -------------" >>$LOG
domcox@599 909 cat $TARGET_ROOT/boot/grub/menu.lst >>$LOG
domcox@599 910 echo "--- menu.lst -------------" >>$LOG
domcox@599 911 sleep 2
domcox@599 912 }
domcox@599 913
domcox@599 914 # Files install, calling for functions or with cmds.
domcox@599 915 install_files()
domcox@599 916 {
domcox@654 917 msg `gettext "Installing SliTaz on $TGT_PARTITION"`
domcox@599 918 # saving pwd
domcox@599 919 local save_pwd=$(pwd)
domcox@599 920
domcox@599 921 debug "Cleaning the root partition if necessary..."
domcox@599 922 clean_target
domcox@599 923
domcox@599 924 debug "Extracting the root system..."
domcox@599 925 extract_rootfs $SOURCE_ROOT/boot
domcox@599 926
domcox@599 927 debug "Installing the kernel..."
domcox@599 928 install_kernel
domcox@599 929
domcox@599 930 debug "Copying the bootloader syslinux/isolinux..."
domcox@599 931 copy_bootloaders
domcox@599 932
domcox@599 933 debug "Preconfiguring the system..."
domcox@599 934 pre_config_system
domcox@599 935
domcox@654 936 msg `gettext "Configuring root and default $TGT_USER account..."`
domcox@599 937 users_settings
domcox@599 938
domcox@599 939 if [ "$TGT_HOME" != "" ]; then
domcox@654 940 msg `gettext "Configuring $TGT_HOME to be used as /home..."`
domcox@599 941 home_config
domcox@599 942 sleep 2
domcox@599 943 fi
domcox@599 944
domcox@599 945 debug "Creating configuration file for GRUB (menu.lst)..."
domcox@599 946 grub_config
domcox@599 947
domcox@599 948 debug "Files installation completed"
domcox@599 949 sleep 2
domcox@599 950 # restoring pwd
domcox@599 951 cd $save_pwd
domcox@599 952 }
domcox@599 953
domcox@599 954 # GRUB info with disk name used for grub-install.
domcox@599 955 grub_install()
domcox@599 956 {
domcox@599 957 if [ "$TGT_GRUB" == "yes" ]; then
domcox@599 958 TARGET_DISK=`echo $TGT_PARTITION | sed s/"[0-9]"/''/`
domcox@654 959 msg `gettext "Running grub-install on : $TARGET_DISK"`
domcox@599 960 grub-install --no-floppy \
domcox@599 961 --root-directory=$TARGET_ROOT $TARGET_DISK 2>>$LOG
domcox@599 962 debug "Grub installation done..."
domcox@599 963 else
domcox@599 964 debug "Grub not installed"
domcox@599 965 fi
domcox@599 966 }
domcox@599 967
domcox@599 968 # Copy log file, umount target and eject cdrom.
domcox@599 969 umount_devices()
domcox@599 970 {
domcox@599 971 # Umount target
domcox@599 972 if mount | grep -q $TARGET_ROOT; then
domcox@654 973 echo -e "`gettext \"Unmounting target ($TGT_PARTITION)...\"`"
domcox@599 974 umount $TARGET_ROOT 2>>$LOG
domcox@599 975 fi
domcox@599 976
domcox@599 977 # Umount source
domcox@599 978 if mount | grep -q $SOURCE_ROOT; then
domcox@654 979 echo -e "`gettext \"Unmounting $SOURCE_ROOT\"`"
domcox@599 980 umount $SOURCE_ROOT
domcox@599 981 fi
domcox@599 982
domcox@599 983 # Eject cd
domcox@599 984 if [ "$INST_TYPE" == "cdrom" ]; then
domcox@654 985 echo -e "`gettext \"Ejecting cdrom...\"`"
domcox@599 986 eject
domcox@599 987 fi
domcox@599 988 sleep 2
domcox@599 989 }
domcox@599 990
domcox@599 991 # End of installation.
domcox@599 992 end_of_install()
domcox@599 993 {
domcox@654 994 echo -e "`gettext \"Installation complete. You can now restart (reboot) \"`"
domcox@654 995 echo -e "`gettext \"from your SliTaz GNU/Linux system.\"`"
domcox@599 996 echo "=== Tazinst end at `date` ===" >>$LOG
domcox@612 997 # Log files
domcox@654 998 echo -e "`gettext \"Copying log files ($LOG)...\"`"
domcox@612 999 cp -a $LOG $TARGET_ROOT/var/log
domcox@612 1000 sleep 2
domcox@612 1001 # umount
domcox@599 1002 umount_devices
domcox@599 1003 }
domcox@599 1004
domcox@599 1005 #####################
domcox@599 1006 # Upgrade functions #
domcox@599 1007 #####################
domcox@599 1008
domcox@599 1009 # Mount.
domcox@599 1010 prepare_upgrade()
domcox@599 1011 {
domcox@599 1012 debug "Preparing the target partition..."
domcox@612 1013 # Target may be used
domcox@612 1014 mount | grep -q $TGT_PARTITION && \
domcox@654 1015 abort 5 `gettext "$TGT_PARTITION": Partition in use"`
domcox@599 1016 # Mount point can be already used.
domcox@599 1017 if mount | grep -q $TARGET_ROOT; then
domcox@599 1018 umount $TARGET_ROOT 2>>$LOG
domcox@599 1019 fi
domcox@599 1020 mkdir -p $TARGET_ROOT && sleep 2
domcox@599 1021 # Mount target.
domcox@599 1022 mount $TGT_PARTITION $TARGET_ROOT >>$LOG 2>>$LOG
domcox@599 1023 if [ $(mount | grep -c "mnt/target") == "0" ]; then
domcox@654 1024 abort 5 `gettext "Can't mount $TGT_PARTITION"`
domcox@599 1025 fi
domcox@599 1026 }
domcox@599 1027
domcox@599 1028 # Check for a valid SliTaz
domcox@599 1029 check_release()
domcox@599 1030 {
domcox@599 1031 if [ -f $TARGET_ROOT/etc/slitaz-release ]; then
domcox@599 1032 release=`cat $TARGET_ROOT/etc/slitaz-release`
domcox@654 1033 msg `gettext "Preparing upgrade of SliTaz release: $release"`
domcox@599 1034 else
domcox@654 1035 abort 6 `gettext "The partition '$TGT_PARTITION' doesn't appear to contain \
domcox@654 1036 a SliTaz system, the file: /etc/slitaz-release doesn't exist."`
domcox@599 1037 fi && sleep 2
domcox@599 1038 }
domcox@599 1039
domcox@599 1040 # Backup target packages list.
domcox@599 1041 backup_files()
domcox@599 1042 {
domcox@654 1043 cd $TARGET_ROOT || abort 8 `gettext "Internal"`
domcox@599 1044 ls -1 var/lib/tazpkg/installed > home/packages-selection.list
domcox@599 1045 for dir in *
domcox@599 1046 do
domcox@599 1047 case "$dir" in
domcox@599 1048 boot)
domcox@599 1049 rm -rf boot/vmlinuz-* ;;
domcox@599 1050 home)
domcox@599 1051 mv home home.bak
domcox@599 1052 debug "keeping /home found on: $TGT_PARTITION" ;;
domcox@599 1053 etc)
domcox@599 1054 tar czf etc.tar.gz etc
domcox@599 1055 mv etc etc.bak
domcox@599 1056 debug "keeping /etc found on: $TGT_PARTITION" ;;
domcox@599 1057 var)
domcox@599 1058 if [ -d var/www ]; then
domcox@599 1059 mv var/www www.bak
domcox@599 1060 debug "keeping /var/www found on: $TGT_PARTITION"
domcox@599 1061 fi
domcox@599 1062 rm -rf var 2>>$LOG ;;
domcox@599 1063 lost+found)
domcox@599 1064 continue ;;
domcox@599 1065 *)
domcox@599 1066 debug "removing target: $dir"
domcox@599 1067 rm -rf $dir 2>>$LOG ;;
domcox@599 1068 esac
domcox@599 1069 done
domcox@599 1070 if [ -d mklost+found ]; then
domcox@599 1071 mklost+found 2>>$LOG
domcox@599 1072 fi
domcox@599 1073 sleep 2
domcox@599 1074 }
domcox@599 1075
domcox@599 1076 # Restore backups.
domcox@599 1077 restore_files()
domcox@599 1078 {
domcox@599 1079 rm -rf $TARGET_ROOT/home
domcox@599 1080 mv $TARGET_ROOT/home.bak $TARGET_ROOT/home
domcox@599 1081 rm -rf $TARGET_ROOT/etc
domcox@599 1082 mv $TARGET_ROOT/etc.bak $TARGET_ROOT/etc
domcox@599 1083 if [ -d $TARGET_ROOT/www.bak ]; then
domcox@599 1084 rm -rf $TARGET_ROOT/var/www
domcox@599 1085 mv $TARGET_ROOT/www.bak $TARGET_ROOT/var/www
domcox@599 1086 fi
domcox@599 1087 debug "backups restored: `date`"
domcox@599 1088
domcox@599 1089 # /var/lib/slitaz-installer
domcox@599 1090 mkdir -p $TARGET_ROOT/var/lib/tazinst
domcox@599 1091 mv $TARGET_ROOT/etc.tar.gz $TARGET_ROOT/var/lib/tazinst
domcox@599 1092 mv $TARGET_ROOT/home/packages-selection.list $TARGET_ROOT/var/lib/tazinst
domcox@599 1093 }
domcox@599 1094
domcox@599 1095 # Added pkgs
domcox@599 1096 install_pkgs()
domcox@599 1097 {
domcox@599 1098 # Check if the pkg is on the mirror.
domcox@599 1099 debug "Checking the availability of packages..."
domcox@599 1100 touch packages-to-install.list
domcox@599 1101 packages=0
domcox@599 1102 diff=`cat packages-selection.diff | sort`
domcox@599 1103 for pkg in $diff
domcox@599 1104 do
domcox@599 1105 if grep -q ^$pkg-[0-9] /var/lib/tazpkg/packages.list; then
domcox@599 1106 packages=$(($packages+1))
domcox@599 1107 echo "$pkg" >> packages-to-install.list
domcox@599 1108 fi
domcox@599 1109 done
domcox@599 1110
domcox@599 1111 # Calculate the percent for one package and install.
domcox@599 1112 debug "Installing any packages..."
domcox@599 1113 sleep 2
domcox@599 1114 if [ "$packages" == "0" ]; then
domcox@599 1115 debug "packages to install: 0"
domcox@599 1116 else
domcox@599 1117 onepkg=$((48/$packages))
domcox@599 1118 pct=50
domcox@599 1119 # Get-install all missing pkgs.
domcox@599 1120 for pkg in `cat packages-to-install.list`
domcox@599 1121 do
domcox@599 1122 pct=$(($pct+$onepkg))
domcox@599 1123 echo $pct
domcox@599 1124 debug "Installing: $pkg..."
domcox@599 1125 # Get install package and answer yes in case of dependencies.
domcox@599 1126 pkgname=`grep ^$pkg /var/lib/tazpkg/packages.list`
domcox@599 1127 tazpkg get $pkg >/dev/null 2>/dev/null
domcox@599 1128 yes "" | tazpkg install $pkgname.tazpkg --root=$TARGET_ROOT >/dev/null 2>/dev/null
domcox@599 1129 rm -f $pkgname.tazpkg
domcox@599 1130 done
domcox@599 1131 fi
domcox@599 1132 echo 100
domcox@599 1133 debug "Installation of packages complete..."
domcox@599 1134 sleep 2
domcox@599 1135 }
domcox@599 1136
domcox@599 1137 # Search for added pkgs
domcox@599 1138 update_pkgs()
domcox@599 1139 {
domcox@654 1140 cd $TARGET_ROOT/var/lib/tazinst || abort 8 `gettext "Internal"`
domcox@599 1141 # LiveCD packages list.
domcox@599 1142 debug "Creating package lists..."
domcox@599 1143 ls -1 $TARGET_ROOT/var/lib/tazpkg/installed > packages-source.list || exit 1
domcox@599 1144 debug "packages-source.list: done"
domcox@599 1145 # Diff
domcox@599 1146 diff packages-source.list packages-selection.list | \
domcox@599 1147 grep ^+[a-z] | sed s/^+// > packages-selection.diff
domcox@599 1148 debug "packages-selection.diff: done"
domcox@599 1149 # Get mirror list.
domcox@599 1150 tazpkg recharge >>$LOG 2>>$LOG
domcox@599 1151 if [ -f /var/lib/tazpkg/packages.list ]; then
domcox@599 1152 install_pkgs
domcox@599 1153 else
domcox@599 1154 touch packages-to-install.list
domcox@654 1155 warning `gettext "The list of available packages on the mirror could not be \
domcox@599 1156 downloaded. No missing packages will be reinstalled now, but \
domcox@599 1157 you can do so later by looking at the following list: \
domcox@654 1158 /var/lib/tazinst/packages-selection.diff"`
domcox@599 1159 fi
domcox@599 1160 sleep 2
domcox@599 1161 }
domcox@599 1162
domcox@599 1163 # Update grub conf
domcox@599 1164 grub_update()
domcox@599 1165 {
domcox@599 1166 # Backup and create a new grub menu.lst.
domcox@599 1167 if [ "$TGT_GRUB" == "yes" ]; then
domcox@654 1168 msg `gettext "Grub update"`
domcox@599 1169 mv $TARGET_ROOT/boot/grub/menu.lst \
domcox@599 1170 $TARGET_ROOT/boot/grub/menu.lst.bak 2>/dev/null
domcox@599 1171 grub_config
domcox@599 1172 fi
domcox@599 1173 }
domcox@599 1174
domcox@599 1175 # Prepare the partition to upgrade, backup, install, restore configs
domcox@599 1176 # and reinstall pkgs.
domcox@599 1177 upgrade_files()
domcox@599 1178 {
domcox@599 1179 # saving pwd
domcox@599 1180 local save_pwd=$(pwd)
domcox@654 1181 cd $TARGET_ROOT || abort 8 `gettext "Internal"`
domcox@599 1182
domcox@599 1183 debug "Searching for /etc/slitaz-release"
domcox@599 1184 check_release
domcox@599 1185
domcox@654 1186 msg `gettext "Backup /etc, /home and the packages list..."`
domcox@599 1187 backup_files
domcox@599 1188
domcox@654 1189 msg `gettext "Upgrading SliTaz on $TGT_PARTITION"`
domcox@599 1190
domcox@599 1191 debug "Copying the bootloader syslinux/isolinux..."
domcox@599 1192 copy_bootloaders
domcox@599 1193
domcox@599 1194 debug "Extracting the root system..."
domcox@599 1195 extract_rootfs $SOURCE_ROOT/boot
domcox@599 1196
domcox@654 1197 msg `gettext "Restoring configuration files..."`
domcox@599 1198 restore_files
domcox@599 1199
domcox@599 1200 debug "Installing the kernel..."
domcox@599 1201 install_kernel
domcox@599 1202
domcox@654 1203 msg `gettext "Upgrading added packages..."`
domcox@599 1204 update_pkgs
domcox@599 1205
domcox@599 1206 # restoring pwd
domcox@599 1207 cd $save_pwd
domcox@599 1208 }
domcox@599 1209
domcox@599 1210 # End of system upgrade.
domcox@599 1211 end_of_upgrade()
domcox@599 1212 {
domcox@599 1213 pkgscd=`cat $TARGET_ROOT/var/lib/tazinst/packages-source.list | wc -l`
domcox@599 1214 pkginst=`cat $TARGET_ROOT/var/lib/tazinst/packages-to-install.list | wc -l`
domcox@654 1215 echo -e "`gettext \"Upgrade finished. You can now restart (reboot) from your SliTaz GNU/Linux system.\"`"
domcox@654 1216 echo -e "`gettext \"Packages on the cdrom :\"`" $pkgscd
domcox@654 1217 echo -e "`gettext \"Packages installed from the mirror :\"`" $pkginst
domcox@599 1218 echo "=== Tazinst end at `date` ===" >>$LOG
domcox@599 1219 umount_devices
domcox@599 1220 }
domcox@599 1221
domcox@599 1222 ######################
domcox@599 1223 # Installer sequence #
domcox@599 1224 ######################
domcox@599 1225
domcox@599 1226 case $1 in
domcox@599 1227 install)
domcox@599 1228 INST_ACTION=install
domcox@599 1229 check_root
domcox@599 1230 init $@
domcox@599 1231 read_configuration_file $2
domcox@599 1232 check_vars
domcox@599 1233 check_source
domcox@599 1234 prepare_install
domcox@599 1235 install_files
domcox@599 1236 grub_install
domcox@599 1237 end_of_install ;;
domcox@599 1238 upgrade)
domcox@599 1239 INST_ACTION=upgrade
domcox@599 1240 check_root
domcox@599 1241 init $@
domcox@599 1242 read_configuration_file $2
domcox@599 1243 check_vars
domcox@599 1244 check_source
domcox@599 1245 prepare_upgrade
domcox@599 1246 upgrade_files
domcox@599 1247 grub_update
domcox@599 1248 end_of_upgrade ;;
domcox@599 1249 config)
domcox@599 1250 gen_config $2 ;;
domcox@599 1251 cli)
domcox@599 1252 check_root
domcox@599 1253 init $@
domcox@599 1254 check_cli_options $@
domcox@599 1255 check_vars
domcox@599 1256 check_source
domcox@599 1257 summary
domcox@599 1258 case $INST_ACTION in
domcox@599 1259 upgrade)
domcox@599 1260 prepare_upgrade
domcox@599 1261 upgrade_files
domcox@599 1262 grub_update
domcox@599 1263 end_of_upgrade ;;
domcox@599 1264 install)
domcox@599 1265 prepare_install
domcox@599 1266 install_files
domcox@599 1267 grub_install
domcox@599 1268 end_of_install ;;
domcox@599 1269 esac ;;
domcox@656 1270 showurl)
domcox@656 1271 case $2 in
domcox@656 1272 stable)
domcox@656 1273 echo $URL_STABLE ;;
domcox@656 1274 cooking)
domcox@656 1275 echo $URL_COOKING ;;
domcox@656 1276 rolling)
domcox@656 1277 echo $URL_ROLLING ;;
domcox@656 1278 esac ;;
domcox@656 1279 check)
domcox@656 1280 LOG="/dev/null"
domcox@656 1281 INST_ACTION=check
domcox@656 1282 check_root
domcox@656 1283 init $@
domcox@656 1284 read_configuration_file $2
domcox@656 1285 check_vars ;;
domcox@599 1286 usage|*)
domcox@599 1287 usage ;;
domcox@599 1288 esac
domcox@599 1289
domcox@599 1290 exit 0