tazlito annotate tazlito @ rev 306

tazlito: fix align_to_32bits for writeiso
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sun Feb 10 09:31:07 2013 +0100 (2013-02-10)
parents 37bba9d0be55
children babdf631b84d
rev   line source
pankso@1 1 #!/bin/sh
pankso@1 2 # TazLito - SliTaz Live Tool.
pankso@1 3 #
MikeDSmith25@83 4 # Tazlito is a tool to help generate and configure SliTaz LiveCD
MikeDSmith25@83 5 # ISO images. You can create a custom distro in one command from a list of
MikeDSmith25@83 6 # packages, extract an existing ISO image to hack it, create a new initramfs
MikeDSmith25@83 7 # and/or a new ISO. Most commands must be run by root, except the stats
pankso@1 8 # and the configuration file manipulation.
pankso@1 9 #
pankso@253 10 # (C) 2007-2012 SliTaz - GNU General Public License.
pankso@1 11 #
pankso@28 12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28 13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28 14 #
erjo@301 15 VERSION=5.1
pankso@1 16
pankso@279 17 . /lib/libtaz.sh
pankso@279 18
pankso@1 19 # Tazlito configuration variables to be shorter
paul@94 20 # and to use words rather than numbers.
pankso@1 21 COMMAND=$1
pankso@1 22 LIST_NAME=$2
pankso@1 23 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19 24 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1 25 TOP_DIR=`pwd`
pankso@1 26 INITRAMFS=rootfs.gz
pascal@11 27 LOCALSTATE=/var/lib/tazpkg
pascal@11 28 INSTALLED=$LOCALSTATE/installed
pascal@12 29 CACHE_DIR=/var/cache/tazpkg
pascal@12 30 MIRROR=$LOCALSTATE/mirror
pascal@85 31 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 32
pankso@218 33 log=/var/log/tazlito.log
pankso@279 34 if check_root; then
pankso@279 35 echo "" > $log
pankso@279 36 fi
pankso@218 37
pankso@1 38 # Try to include config file, continue if command is gen-config or exit.
pankso@4 39 # The main config used by default is in /etc/tazlito.
pankso@4 40 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 41 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 42 fi
pankso@1 43 # Specific distro config file can be put in a distro tree.
pankso@1 44 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 45 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 46 fi
pankso@1 47 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 48 . $CONFIG_FILE
pankso@1 49 else
pankso@1 50 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 51 continue
pankso@1 52 else
paul@120 53 echo "Unable to find any configuration file. Please read the docs"
pankso@1 54 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 55 exit 0
pankso@1 56 fi
pankso@1 57 fi
pankso@1 58
pankso@49 59 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 60 # and user can't recharge the list of flavors.
pankso@49 61 if test $(id -u) = 0 ; then
pankso@49 62 if [ ! -f "$MIRROR" ]; then
pankso@49 63 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 64 fi
pankso@49 65 fi
pankso@49 66
pankso@1 67 # Set the rootfs and rootcd path with $DISTRO
pankso@1 68 # configuration variable.
pankso@1 69 ROOTFS=$DISTRO/rootfs
pankso@1 70 ROOTCD=$DISTRO/rootcd
pankso@1 71
pankso@1 72 #####################
pankso@1 73 # Tazlito functions #
pankso@1 74 #####################
pankso@1 75
pankso@1 76 # Print the usage.
pankso@1 77 usage ()
pankso@1 78 {
pankso@1 79 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 80 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 81 \033[1mCommands: \033[0m\n
pankso@1 82 usage Print this short usage.
pankso@1 83 stats View Tazlito and distro configuration statistics.
pankso@1 84 gen-config Generate a new configuration file for a distro.
pankso@1 85 configure Configure the main config file or a specific tazlito.conf.
pankso@1 86 gen-iso Generate a new ISO from a distro tree.
pankso@1 87 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 88 list-flavors List all available package lists on the mirror.
pascal@22 89 gen-flavor Generate a new live-CD description.
pascal@60 90 gen-liveflavor Generate a live-CD description from current system.
pascal@22 91 show-flavor Show live-CD description.
pascal@22 92 get-flavor Get a flavor's list of packages.
pascal@105 93 upgrade-flavor Update package list to the latest available versions.
pascal@106 94 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 95 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191 96 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92 97 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 98 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 99 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 100 clean-distro Remove all files generated by gen-distro.
pankso@1 101 check-distro Help to check if distro is ready to release.
pankso@123 102 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 103 merge Merge multiple rootfs into one iso.
pascal@285 104 deduplicate Deduplicate files in a tree.
paul@104 105 repack Recompress rootfs into iso with maximum ratio.
pascal@170 106 build-loram Generate a live-CD for low ram systems.
paul@154 107 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 108 emu-iso Emulate an ISO image with Qemu.
pankso@1 109 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 110 }
pankso@1 111
pascal@12 112 yesorno()
pascal@12 113 {
pascal@12 114 echo -n "$1"
pascal@12 115 case "$DEFAULT_ANSWER" in
pascal@12 116 Y|y) answer="y";;
pascal@12 117 N|n) answer="n";;
pascal@12 118 *) read answer;;
pascal@12 119 esac
pascal@12 120 }
pascal@12 121
pascal@22 122 field()
pascal@22 123 {
pascal@22 124 grep "^$1" "$2" | sed 's/.*: \([0-9KMG\.]*\).*/\1/'
pascal@22 125 }
pascal@22 126
pankso@1 127 todomsg()
pankso@1 128 {
pankso@1 129 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1 130 }
pankso@1 131
pascal@86 132 # Download a file from this mirror
pascal@86 133 download_from()
pascal@86 134 {
pascal@86 135 local i
pascal@86 136 local mirrors
pascal@86 137 mirrors="$1"
pascal@86 138 shift
pascal@86 139 for i in $mirrors; do
pascal@86 140 case "$i" in
pascal@86 141 http://*|ftp://*) wget -c $i$@ && break;;
pascal@86 142 *) cp $i/$1 . && break;;
pascal@86 143 esac
pascal@86 144 done
pascal@86 145 }
pascal@86 146
pascal@86 147 # Download a file trying all mirrors
pascal@12 148 download()
pascal@12 149 {
pascal@86 150 local i
pascal@86 151 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86 152 download_from "$i" "$@" && break
pascal@12 153 done
pascal@12 154 }
pascal@12 155
MikeDSmith25@83 156 # Execute hooks provided by some packages
pascal@13 157 genisohooks()
pascal@13 158 {
pascal@13 159 local here=`pwd`
pascal@114 160 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111 161 cd $ROOTFS
pascal@13 162 . $i $ROOTCD
pascal@13 163 done
pascal@13 164 cd $here
pascal@13 165 }
pascal@13 166
pascal@19 167 cleanup()
pascal@19 168 {
pascal@19 169 if [ -d $TMP_MNT ]; then
pascal@19 170 umount $TMP_MNT
pascal@19 171 rmdir $TMP_MNT
pascal@19 172 rm -f /boot
pascal@19 173 fi
pascal@19 174 }
pascal@19 175
MikeDSmith25@83 176 # Echo the package name if the tazpkg is already installed
pascal@18 177 installed_package_name()
pascal@18 178 {
pascal@18 179 local tazpkg
pascal@18 180 local package
pascal@18 181 local VERSION
pascal@78 182 local EXTRAVERSION
pascal@18 183 tazpkg=$1
MikeDSmith25@83 184 # Try to find package name and version to be able
pascal@18 185 # to repack it from installation
MikeDSmith25@83 186 # A dash (-) can exist in name *and* in version
pascal@18 187 package=${tazpkg%-*}
pascal@18 188 i=$package
pascal@18 189 while true; do
pascal@18 190 VERSION=""
pascal@18 191 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78 192 EXTRAVERSION=""
pascal@78 193 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 194 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18 195 echo $i
pascal@18 196 break
pascal@18 197 fi
pascal@18 198 case "$i" in
pascal@18 199 *-*);;
pascal@18 200 *) break;;
pascal@18 201 esac
pascal@18 202 i=${i%-*}
pascal@18 203 done
pascal@18 204 }
pascal@18 205
pascal@11 206 # Check for the rootfs tree.
pascal@11 207 check_rootfs()
pascal@11 208 {
pascal@13 209 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13 210 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11 211 exit 0
pascal@11 212 fi
pascal@11 213 }
pascal@11 214
pankso@1 215 # Check for the boot dir into the root CD tree.
pankso@1 216 verify_rootcd()
pankso@1 217 {
pankso@1 218 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1 219 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1 220 exit 0
pankso@1 221 fi
pankso@1 222 }
pankso@1 223
pascal@101 224 create_iso()
pascal@101 225 {
pascal@274 226 cd $2
pascal@274 227 echo -n "Computing md5..."
pascal@274 228 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@275 229 sed -i -e '/ boot\/isolinux\/isolinux.bin$/d' \
pascal@275 230 -e '/ boot\/isolinux\/boot.cat$/d' md5sum
pascal@274 231 status
pascal@274 232 cd - > /dev/null
pascal@274 233 echo ""
pascal@274 234 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@279 235 separator
pascal@170 236 echo "Generating $1"
pascal@198 237 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage | wc -l) -eq 2 ]; then
pascal@198 238 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198 239 rm -f $2/boot/bzImage
pascal@198 240 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198 241 fi
pascal@198 242 fi
pascal@101 243 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101 244 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101 245 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101 246 -boot-info-table $2
pascal@101 247 if [ -x /usr/bin/isohybrid ]; then
paul@120 248 echo -n "Creating hybrid ISO..."
pascal@209 249 /usr/bin/isohybrid $1 -entry 2 2> /dev/null
pascal@101 250 status
pascal@101 251 fi
pascal@195 252 if [ -s /etc/tazlito/info ]; then
pascal@196 253 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195 254 echo -n "Storing ISO info..."
pascal@195 255 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195 256 conv=notrunc 2> /dev/null
pascal@195 257 status
pascal@195 258 fi
pascal@195 259 fi
pascal@297 260 if [ -x /usr/bin/iso2exe ]; then
pascal@297 261 echo -n "Creating EXE header..."
pascal@297 262 /usr/bin/iso2exe $1 2> /dev/null
pascal@297 263 status
pascal@297 264 fi
pascal@101 265 }
pascal@101 266
MikeDSmith25@83 267 # Generate a new ISO image using isolinux.
pankso@1 268 gen_livecd_isolinux()
pankso@1 269 {
pascal@13 270 # Some packages may want to alter iso
pascal@13 271 genisohooks iso
pankso@35 272 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1 273 echo -e "\nUnable to find isolinux binary.\n"
pascal@19 274 cleanup
pankso@1 275 exit 0
pankso@1 276 fi
pankso@35 277 # Set date for boot msg.
pascal@235 278 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.*g; then
pankso@35 279 DATE=`date +%Y%m%d`
pascal@56 280 echo -n "Setting build date to: $DATE..."
pascal@235 281 sed -i "s/XXXXXXXX/$DATE/" $ROOTCD/boot/isolinux/isolinux.*g
pankso@35 282 status
pankso@35 283 fi
pankso@1 284 cd $DISTRO
pascal@101 285 create_iso $ISO_NAME.iso $ROOTCD
pankso@53 286 echo -n "Creating the ISO md5sum..."
pankso@53 287 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53 288 status
pankso@279 289 separator
pascal@37 290 # Some packages may want to alter final iso
pascal@37 291 genisohooks final
pankso@1 292 }
pankso@1 293
pascal@103 294 lzma_history_bits()
pascal@103 295 {
pankso@123 296 #
paul@154 297 # This generates an ISO which boots with Qemu but gives
pankso@123 298 # rootfs errors in frugal or liveUSB mode.
pankso@123 299 #
pankso@123 300 #local n
pankso@123 301 #local sz
pankso@123 302 #n=20 # 1Mb
pankso@123 303 #sz=$(du -sk $1 | cut -f1)
pankso@123 304 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123 305 #n=$(( $n + 1 ))
pankso@123 306 #sz=$(( $sz / 2 ))
pankso@123 307 #done
pankso@123 308 #echo $n
pankso@123 309 echo 24
pascal@103 310 }
pascal@103 311
pascal@111 312 lzma_switches()
pascal@111 313 {
pascal@269 314 local proc=$(grep -s '^processor' < /proc/cpuinfo | wc -l)
pascal@269 315 echo "-d$(lzma_history_bits $1) -mt${proc:-1}"
pascal@111 316 }
pascal@111 317
pascal@231 318 lzma_set_size()
pascal@231 319 {
pascal@232 320 # Update size field for lzma'd file packed using -si switch
pascal@231 321 local n
pascal@231 322 local i
pascal@233 323 return # Need to fix kernel code ?
pascal@231 324 n=$(unlzma -c $1 | wc -c)
pascal@231 325 for i in $(seq 1 8); do
pascal@231 326 printf '\\\\x%02X' $(($n & 255))
pascal@231 327 n=$(($n >> 8))
pascal@231 328 done | xargs echo -en | dd of=$1 conv=notrunc bs=1 seek=5 2> /dev/null
pascal@231 329 }
pascal@231 330
pascal@289 331 align_to_32bits()
pascal@289 332 {
pascal@289 333 local size
pascal@306 334 size=$(stat -c %s ${1:-/dev/null})
pascal@289 335 [ $(($size & 3)) -ne 0 ] &&
pascal@289 336 dd if=/dev/zero bs=1 count=$((4 - ($size & 3))) >> $1 2> /dev/null
pascal@289 337 }
pascal@289 338
pascal@101 339 # Pack rootfs
pascal@101 340 pack_rootfs()
pascal@101 341 {
pascal@101 342 ( cd $1 ; find . -print | cpio -o -H newc ) | \
pascal@101 343 if [ "$COMPRESSION" = "none" ]; then
pankso@150 344 echo "Generating uncompressed initramfs... "
pascal@101 345 cat > $2
pascal@101 346 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101 347 echo -n "Generating lzma'ed initramfs... "
pascal@111 348 lzma e -si -so $(lzma_switches $1) > $2
pascal@231 349 lzma_set_size $2
pascal@101 350 else
pankso@151 351 echo "Generating gziped initramfs... "
pascal@101 352 gzip -9 > $2
pascal@101 353 fi
pascal@289 354 align_to_32bits $2
pankso@150 355 echo 1 > /tmp/rootfs
pankso@150 356 }
pankso@150 357
pankso@150 358 # Compression functions for writeiso.
pankso@150 359 write_initramfs()
pankso@150 360 {
pankso@150 361 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150 362 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150 363 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
pascal@231 364 lzma_set_size /rootfs.gz
pankso@150 365 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150 366 echo "Creating rootfs.gz with gzip compression... "
pankso@150 367 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
pankso@150 368 else
pankso@150 369 echo "Creating rootfs.gz without compression... "
pankso@150 370 cat /tmp/list | cpio -o -H newc > /rootfs.gz
pankso@150 371 fi
pascal@306 372 align_to_32bits /rootfs.gz
pankso@150 373 echo 1 > /tmp/rootfs
pascal@101 374 }
pascal@101 375
pascal@285 376 # Deduplicate files (MUST be on the same filesystem).
pascal@285 377 deduplicate()
pankso@1 378 {
pascal@305 379 find "$@" -type f -size +0c -xdev \
pascal@305 380 -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | sort | \
pascal@305 381 ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pankso@219 382 while read attr inode link file; do
pascal@305 383 [ -L "$file" ] && continue
pascal@305 384 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@305 385 if cmp "$file" "$old_file" >/dev/null 2>&1 ; then
pascal@305 386 rm -f "$file"
pascal@305 387 if ln "$old_file" "$file" 2> /dev/null; then
pascal@305 388 inode="$old_inode"
pascal@305 389 [ "$link" = "1" ] &&
pascal@305 390 save="$(($save+(${attr%%-*}+512)/1024))"
pascal@305 391 else
pascal@305 392 cp "$old_file" "$file"
pascal@305 393 fi
pascal@305 394 fi
pascal@305 395 fi
pascal@305 396 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pankso@219 397 done
pascal@305 398 echo "$save Kbytes saved in duplicate files."
pankso@219 399 )
pascal@285 400 }
pascal@285 401
pascal@285 402 # Generate a new initramfs from the root filesystem.
pascal@285 403 gen_initramfs()
pascal@285 404 {
pascal@285 405 # Just in case CTRL+c
pascal@285 406 rm -f $DISTRO/gen
pascal@285 407
pascal@285 408 # Some packages may want to alter rootfs
pascal@285 409 genisohooks rootfs
pascal@285 410 cd $1
pascal@285 411
pascal@285 412 # Link duplicate files
pascal@285 413 deduplicate .
pascal@69 414
pankso@150 415 # Use lzma if installed. Display rootfs size in realtime.
pankso@150 416 rm -f /tmp/rootfs
pankso@150 417 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150 418 sleep 2
pankso@150 419 echo -en "\nFilesystem size:"
pankso@150 420 while [ ! -f /tmp/rootfs ]
pankso@150 421 do
pankso@150 422 sleep 1
pascal@160 423 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` "
pankso@150 424 done
pankso@150 425 echo -e "\n"
pascal@14 426 cd $DISTRO
pascal@111 427 mv $(basename $1).gz $ROOTCD/boot
pankso@1 428 }
pankso@1 429
pascal@22 430 distro_sizes()
pankso@1 431 {
pankso@264 432 if [ "$time" ]; then
pankso@264 433 time=$(($(date +%s) - $time))
pankso@264 434 sec=$time
pankso@264 435 div=$(( ($time + 30) / 60))
pankso@264 436 [ "$div" != 0 ] && min="~ ${div}m"
pankso@264 437 echo "Build time : ${sec}s $min"
pankso@264 438 fi
pankso@264 439 cat << EOT
pankso@264 440 Build date : $(date +%Y%m%d)
pankso@264 441 Packages : $(ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l)
pankso@264 442 Rootfs size : $(du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }')
pankso@264 443 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }')
pankso@264 444 ISO image size : $(du -sh $ISO_NAME.iso | awk '{ print $1 }')
pankso@264 445 ================================================================================
pankso@264 446 Image is ready: $ISO_NAME.iso
pankso@264 447
pankso@264 448 EOT
pankso@1 449 }
pankso@1 450
pascal@22 451 # Print ISO and rootfs size.
pascal@22 452 distro_stats()
pascal@22 453 {
pascal@22 454 echo ""
pankso@95 455 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pankso@279 456 separator
pascal@22 457 distro_sizes
pascal@22 458 }
pascal@22 459
MikeDSmith25@83 460 # Create an empty configuration file.
pankso@1 461 empty_config_file()
pankso@1 462 {
pankso@1 463 cat >> tazlito.conf << "EOF"
pankso@1 464 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1 465 # configuration file.
pankso@1 466 #
pankso@1 467
pankso@1 468 # Name of the ISO image to generate.
pankso@1 469 ISO_NAME=""
pankso@1 470
MikeDSmith25@83 471 # ISO image volume name.
pankso@1 472 VOLUM_NAME="SliTaz"
pankso@1 473
MikeDSmith25@83 474 # Name of the preparer.
pankso@1 475 PREPARED="$USER"
pankso@1 476
pankso@1 477 # Path to the packages repository and the packages.list.
pankso@1 478 PACKAGES_REPOSITORY=""
pankso@1 479
pankso@1 480 # Path to the distro tree to gen-distro from a
pankso@1 481 # list of packages.
pankso@1 482 DISTRO=""
pankso@1 483
MikeDSmith25@83 484 # Path to the directory containing additional files
pankso@1 485 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1 486 ADDFILES="$DISTRO/addfiles"
pascal@12 487
pascal@12 488 # Default answer for binary question (Y or N)
pascal@12 489 DEFAULT_ANSWER="ASK"
pascal@21 490
pascal@38 491 # Compression utility (lzma, gzip or none)
pascal@21 492 COMPRESSION="lzma"
pankso@1 493 EOF
pankso@1 494 }
pankso@1 495
pascal@101 496 # extract rootfs.gz somewhere
pascal@101 497 extract_rootfs()
pascal@101 498 {
pascal@101 499 (zcat $1 || unlzma -c $1 || cat $1) 2>/dev/null | \
pascal@101 500 (cd $2; cpio -idm > /dev/null)
pascal@101 501 }
pascal@101 502
pascal@101 503 # Remove duplicate files
pascal@101 504 mergefs()
pascal@101 505 {
pascal@111 506 echo -n "Merge $(basename $1) ($(du -hs $1 | awk '{ print $1}')) into "
pascal@111 507 echo -n "$(basename $2) ($(du -hs $2 | awk '{ print $1}'))"
pascal@101 508 # merge symlinks files and devices
pascal@101 509 ( cd $1; find ) | while read file; do
pascal@101 510 if [ -L $1/$file ]; then
pascal@101 511 [ -L $2/$file ] &&
pascal@101 512 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101 513 rm -f $2/$file
pascal@101 514 elif [ -f $1/$file ]; then
pascal@101 515 [ -f $2/$file ] &&
pascal@101 516 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pankso@279 517 [ -f $2/$file ] &&
pascal@101 518 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101 519 [ "$(dirname $(dirname $file))" == \
pascal@217 520 ".$INSTALLED" ] && rm -f $2/$file
pascal@101 521 elif [ -b $1/$file ]; then
pascal@224 522 [ -b $2/$file ] &&
pascal@226 523 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279 524 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224 525 rm -f $2/$file
pascal@101 526 elif [ -c $1/$file ]; then
pascal@224 527 [ -c $2/$file ] &&
pascal@226 528 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279 529 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224 530 rm -f $2/$file
pascal@101 531 fi
pascal@101 532 done
pankso@279 533
pascal@101 534 # cleanup directories
pascal@224 535 ( cd $1; find -type d ) | sed '1!G;h;$!d' | while read file; do
pascal@224 536 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 537 done
pascal@101 538 true
pascal@111 539 status
pascal@101 540 }
pascal@101 541
pascal@101 542 cleanup_merge()
pascal@101 543 {
pascal@101 544 rm -rf $TMP_DIR
pascal@101 545 exit 1
pascal@101 546 }
pascal@101 547
pascal@107 548 human2cent()
pascal@107 549 {
pascal@107 550 case "$1" in
pascal@107 551 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 552 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 553 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 554 esac
pascal@107 555 }
pascal@107 556
pascal@107 557 cent2human()
pascal@107 558 {
pascal@107 559 if [ $1 -lt 10000 ]; then
pascal@107 560 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 561 elif [ $1 -lt 10000000 ]; then
pascal@107 562 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 563 else
pascal@107 564 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 565 fi
pascal@107 566 }
pascal@107 567
pascal@107 568 get_size()
pascal@107 569 {
pascal@217 570 cat $LOCALSTATE/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 571 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 572 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 573 }
pascal@113 574 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 575 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 576 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 577 done
pascal@107 578 }
pascal@107 579
pascal@111 580 # Display package list with version, set packed_size and unpacked_size
pascal@111 581 get_pkglist()
pascal@111 582 {
pascal@111 583 packed_size=0; unpacked_size=0
pascal@111 584 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 585 while read pkg; do
pascal@111 586 set -- $(get_size $pkg)
pascal@111 587 packed_size=$(( $packed_size + $1 ))
pascal@111 588 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217 589 for i in $(grep -hs ^$pkg $LOCALSTATE/packages.list \
pascal@112 590 $TMP_DIR/packages.list); do
pascal@111 591 echo $i
pascal@111 592 break
pascal@111 593 done
pascal@111 594 done < $TMP_DIR/flavor.pkg
pascal@111 595 rm -f $TMP_DIR/flavor.pkg
pascal@111 596 }
pascal@111 597
pascal@111 598 # Update isolinux config files for multiple rootfs
pankso@279 599 update_bootconfig()
pascal@111 600 {
pascal@235 601 local files
paul@120 602 echo -n "Updating boot config files..."
pascal@235 603 files="$(grep -l 'include common' $1/*.cfg)"
pascal@236 604 for file in $files ; do
pascal@111 605 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 606 if (/label/) label=$0;
pascal@111 607 else if (/kernel/) kernel=$0;
pascal@111 608 else if (/append/) {
pascal@111 609 i=index($0,"rootfs.gz");
pascal@111 610 append=substr($0,i+9);
pascal@111 611 }
pascal@111 612 else if (/include/) {
pascal@111 613 for (i = 1; i <= n; i++) {
pascal@111 614 print label i
pascal@111 615 print kernel;
pascal@111 616 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 617 for (j = n - 1; j >= i; j--) {
pascal@111 618 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 619 }
pascal@111 620 printf "\tappend %s%s\n",initrd,append;
pascal@111 621 print "";
pascal@111 622 }
pascal@111 623 print;
pascal@111 624 }
pascal@111 625 else print;
pascal@111 626 }' < $file > $file.$$
pascal@111 627 mv -f $file.$$ $file
pascal@111 628 done
pascal@235 629 sel="$(echo $2 | awk '{
pascal@235 630 for (i=1; i<=NF; i++)
pascal@235 631 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@235 632 else printf " %s",$i
pascal@235 633 }')"
pascal@278 634 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111 635
pascal@111 636 label slitaz
pascal@111 637 kernel /boot/isolinux/ifmem.c32
pascal@235 638 append$sel noram
pascal@111 639
pascal@111 640 label noram
pascal@111 641 config noram.cfg
pascal@111 642
pascal@111 643 EOT
pascal@235 644 # Update vesamenu
pascal@235 645 if [ -s $1/isolinux.cfg ]; then
pascal@235 646 files="$files $1/isolinux.cfg"
pascal@278 647 awk -v n=$(echo $2 | awk '{ print NF/2 }') -v "sel=$sel" '
pascal@278 648 BEGIN {
pascal@278 649 kernel=" COM32 c32box.c32"
pascal@278 650 }
pascal@278 651 {
pascal@235 652 if (/ROWS/) print "MENU ROW " n+$3;
pascal@235 653 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
pascal@235 654 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
pascal@235 655 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
pascal@235 656 else if (/VSHIFT/) {
pascal@235 657 x=$3-n;
pascal@235 658 if (x < 0) x=0;
pascal@235 659 print "MENU VSHIFT " x;
pascal@235 660 }
pascal@235 661 else if (/rootfs.gz/) {
pascal@278 662 linux=""
pascal@278 663 if (/bzImage/) {
pascal@278 664 linux="linux /boot/bzImage "
pascal@278 665 }
pascal@235 666 i=index($0,"rootfs.gz");
pascal@235 667 append=substr($0,i+9);
pascal@235 668 print " kernel /boot/isolinux/ifmem.c32"
pascal@235 669 print " append" sel " noram"
pascal@235 670 print ""
pascal@235 671 print "label noram"
pascal@235 672 print " MENU HIDE"
pascal@235 673 print " config noram.cfg"
pascal@235 674 print ""
pascal@235 675 for (i = 1; i <= n; i++) {
pascal@235 676 print "LABEL slitaz" i
pascal@235 677 print " MENU LABEL SliTaz slitaz" i " Live"
pascal@235 678 print kernel;
pascal@235 679 initrd="initrd=/boot/rootfs" n ".gz"
pascal@235 680 for (j = n - 1; j >= i; j--) {
pascal@235 681 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@235 682 }
pascal@278 683 printf "\tappend %s%s%s\n",linux,initrd,append;
pascal@235 684 print "";
pascal@235 685 }
pascal@235 686 }
pascal@278 687 else if (/bzImage/) kernel=$0;
pascal@235 688 else print;
pascal@235 689 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235 690 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235 691 fi
pascal@278 692 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278 693 -e 's/append \([0-9]\)/append ifmem \1/' $1/isolinux.cfg
pascal@111 694 cat > $1/noram.cfg <<EOT
pascal@111 695 implicit 0
pascal@111 696 prompt 1
pascal@111 697 timeout 80
pascal@111 698 F1 help.txt
pascal@111 699 F2 options.txt
pascal@111 700 F3 isolinux.msg
pascal@111 701 F4 display.txt
pascal@111 702 F5 enhelp.txt
pascal@111 703 F6 enopts.txt
pascal@278 704
pascal@278 705 display isolinux.msg
pascal@278 706 say Not enough RAM to boot slitaz. Give http://tiny.slitaz.org/ a try ?
pascal@278 707 default reboot
pascal@278 708 label reboot
pascal@111 709 EOT
pascal@278 710 if [ -s $1/c32box.c32 ]; then
pascal@278 711 cat >> $1/noram.cfg <<EOT
pascal@278 712 COM32 c32box.c32
pascal@278 713 append reboot
pascal@278 714
pascal@278 715 label poweroff
pascal@278 716 COM32 c32box.c32
pascal@278 717 append poweroff
pascal@278 718
pascal@278 719 EOT
pascal@278 720 else
pascal@278 721 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278 722 fi
pascal@182 723 # Restore real label names
pascal@278 724 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182 725 echo $2 | awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' | \
pascal@182 726 while read pat; do
pascal@278 727 sed -i "s/slitaz$pat/" $files
pascal@182 728 done
pascal@111 729 status
pascal@111 730 }
pascal@111 731
pascal@170 732 # Install a missing package
pascal@170 733 install_package()
pascal@170 734 {
pascal@170 735 echo -n "Install package $1 "
pascal@170 736 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 737 echo -n "?"
pascal@170 738 read answer
pascal@170 739 case "$answer" in
pankso@218 740 y*|Y*|o*|O*)
pankso@218 741 # We dont want package on host cache.
pankso@218 742 echo -n "Getting and installing package: $1"
pankso@279 743 yes y | tazpkg get-install $1 2>&1 >> $log || exit 1
pankso@218 744 status ;;
pankso@279 745 *)
pankso@218 746 return 1 ;;
pascal@170 747 esac
pascal@170 748 }
pascal@170 749
pascal@170 750 # Check iso for loram transformation
pascal@170 751 check_iso_for_loram()
pascal@170 752 {
pascal@170 753 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 754 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 755 }
pascal@170 756
pascal@172 757 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170 758 build_initfs()
pascal@170 759 {
pascal@172 760 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172 761 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170 762 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@277 763 if [ -z "$version" ]; then
pascal@277 764 cat <<EOT
pascal@277 765 Can't find the kernel version.
pascal@277 766 No file /boot/vmlinuz-<version> in ISO image.
pascal@277 767 Abort.
pascal@277 768 EOT
pascal@277 769 exit 1
pascal@277 770 fi
pascal@225 771 [ -s /usr/share/boot/busybox-static ] || install_package busybox-static
pascal@170 772 need_lib=false
pascal@289 773 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/run \
pascal@204 774 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@289 775 $TMP_DIR/initfs/sys $TMP_DIR/initfs/lib/modules
pascal@289 776 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.?z ]; do
pascal@192 777 install_package aufs $version || return 1
pascal@170 778 done
pascal@289 779 cp /init $TMP_DIR/initfs/
pascal@289 780 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@289 781 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.?z \
pascal@289 782 $TMP_DIR/initfs/lib/modules 2> /dev/null
pascal@178 783 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@289 784 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.?z \
pascal@289 785 $TMP_DIR/initfs/lib/modules
pascal@289 786 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@289 787 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@289 788 install_package linux-squashfs $version || return 1
pascal@289 789 done
pascal@289 790 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z \
pascal@289 791 $TMP_DIR/initfs/lib/modules
pascal@289 792 ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* | \
pascal@289 793 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170 794 if [ "$1" == "cdrom" ]; then
pascal@208 795 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@170 796 cp -a $i $TMP_DIR/initfs/dev
pascal@170 797 done
pascal@170 798 fi
pascal@172 799 if [ "$1" == "http" ]; then
pascal@172 800 mkdir $TMP_DIR/initfs/etc
pascal@172 801 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 802 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 803 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 804 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 805 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 806 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 807 else
pascal@172 808 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 809 need_lib=true
pascal@172 810 fi
pascal@172 811 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 812 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 813 else
pascal@172 814 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 815 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 816 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 817 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 818 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 819 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 820 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 821 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 822 need_lib=true
pascal@172 823 fi
pascal@172 824 cd $TMP_DIR/initfs
paul@216 825 echo "Getting slitaz-release..."
pascal@172 826 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 827 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 828 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 829 done
pascal@172 830 cd - > /dev/null
pascal@182 831 echo "Default urls for /iso/$(cat $TMP_DIR/initfs/etc/slitaz-release)/flavors/slitaz-loram-cdrom.iso /iso/$(cat $TMP_DIR/initfs/etc/slitaz-release)/flavors/slitaz-$(cat $TMP_DIR/initfs/etc/slitaz-release)-loram-cdrom.iso: $urliso"
paul@173 832 echo -n "List of urls to insert: "
pascal@172 833 read -t 30 urliso2
pascal@172 834 urliso="$urliso2 $urliso"
pascal@172 835 fi
pascal@172 836 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 837 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@289 838 sed -i 's/LD_T.*ot/echo ""/;s/".*ld-.) /"/' $TMP_DIR/initfs/init
pascal@170 839 else
pascal@170 840 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 841 need_lib=true
pascal@170 842 fi
pascal@170 843 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 844 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 845 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 846 done
pascal@170 847 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 848 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 849 cp -a $i $TMP_DIR/initfs/dev
pascal@170 850 done
pascal@170 851 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 852 cp -a $i $TMP_DIR/initfs/lib
pascal@170 853 done
pascal@289 854 false && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 855 #!/bin/sh
pascal@170 856
pascal@170 857 getarg()
pascal@170 858 {
pascal@170 859 grep -q " \$1=" /proc/cmdline || return 1
pascal@203 860 eval \$2=\$(sed "s/.* \$1=\\\\([^ ]*\\\\).*/\\\\1/" < /proc/cmdline)
pascal@170 861 return 0
pascal@170 862 }
pascal@170 863
pascal@170 864 copy_rootfs()
pascal@170 865 {
pascal@170 866 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 867 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 868 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 869 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 870 path=/mnt/
pascal@170 871 return 0
pascal@170 872 else
pascal@170 873 rm -f /mnt/rootfs*
pascal@170 874 return 1
pascal@170 875 fi
pascal@170 876 }
pascal@170 877
pascal@170 878 echo "Switching / to tmpfs..."
pascal@170 879 mount -t proc proc /proc
pascal@170 880 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 881 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 882 [ -n "\$size" ] || size="-o size=90%"
pascal@170 883
pascal@172 884 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 885
pascal@172 886 while read var default; do
pascal@172 887 eval \$var=\$default
pascal@172 888 getarg \$var \$var
pascal@172 889 done <<EOT
pascal@172 890 eth eth0
pascal@172 891 dns 208.67.222.222,208.67.220.220
pascal@172 892 netmask 255.255.255.0
pascal@172 893 gw
pascal@172 894 ip
pascal@172 895 EOT
pascal@172 896 if [ -n "\$ip" ]; then
pascal@172 897 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 898 route add default gateway \$gw
pascal@172 899 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 900 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 901 done
pascal@172 902 else
pascal@186 903 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 904 fi
pascal@172 905 for i in $urliso ; do
pascal@172 906 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 907 URLISO="\${URLISO}http://\$i/iso/\$(cat /etc/slitaz-release)/flavors/slitaz-loram-cdrom.iso,http://\$i/iso/\$(cat /etc/slitaz-release)/flavors/slitaz-\$(cat /etc/slitaz-release)-loram-cdrom.iso"
pascal@172 908 done
pascal@172 909 getarg urliso URLISO
pascal@172 910 DIR=fs
pascal@172 911 if getarg loram DIR; then
pascal@172 912 DEVICE=\${DIR%,*}
pascal@172 913 DIR=/\${DIR#*,}
pascal@172 914 fi
pascal@172 915 mount -t tmpfs \$size tmpfs /mnt
pascal@189 916 path2=/mnt/.httpfs/
pascal@172 917 path=/mnt/.cdrom/
pascal@189 918 mkdir -p /mnt/.rw \$path \$path2
pascal@172 919 while [ ! -d \$path/boot ]; do
pascal@172 920 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 921 httpfs \$i \$path2 && break
pascal@172 922 done
pascal@189 923 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 924 done
pascal@189 925 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 926
pascal@172 927 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 928
pascal@170 929 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 930 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 931 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 932 echo "No tmpfs for /mnt"
pascal@170 933 mkdir -p /mnt/.rw
pascal@170 934 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 935 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 936 path=/
pascal@170 937 else
pascal@170 938 mkdir -p /mnt/.rw
pascal@170 939 path=/mnt/.
pascal@170 940 for i in rootfs* ; do
pankso@279 941 mv /\$i \$path\$i
pascal@170 942 done
pascal@170 943 fi
pascal@170 944
pascal@170 945 else # loram-cdrom
pascal@170 946
pascal@170 947 getarg cdrom DRIVE_NAME ||
pascal@170 948 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 949 DEVICE=/dev/\$DRIVE_NAME
pascal@170 950 DIR=fs
pascal@170 951 if getarg loram DIR; then
pascal@170 952 DEVICE=\${DIR%,*}
pascal@170 953 DIR=/\${DIR#*,}
pascal@170 954 fi
pascal@170 955 mount -t tmpfs \$size tmpfs /mnt
pascal@170 956 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 957 i=0
pascal@170 958 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 959 case "\$DEVICE" in
pascal@170 960 /dev/sd*|UUID=*|LABEL=*)
pascal@170 961 mount -t sysfs sysfs /sys
pascal@170 962 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 963 umount /sys
pascal@170 964 sleep \$((1+\$USBDELAY)) ;;
pascal@170 965 esac
pascal@170 966 i=\$((i+1))
pascal@170 967 done
pascal@170 968 path=/mnt/.cdrom/
pascal@179 969 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 970
pascal@170 971 fi
pascal@170 972
pascal@170 973 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 974 umount /proc
pascal@170 975 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206 976 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170 977 branch=br=/mnt/.rw
pascal@170 978 for i in \${path}rootfs* ; do
pascal@170 979 fs=\${i#*root}
pascal@170 980 branch=\$branch:/mnt/.\$fs
pascal@198 981 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@289 982 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@289 983 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 984 done
pascal@189 985 else
pascal@189 986 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 987 fi
pascal@170 988 insmod /lib/aufs.ko.gz
pascal@170 989 mount -t aufs -o \$branch none /mnt
pascal@186 990 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 991 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 992 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 993 EOTEOT
pascal@170 994 chmod +x $TMP_DIR/initfs/init
pascal@170 995 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 996 lzma e $TMP_DIR/initfs.gz -si
pascal@232 997 lzma_set_size $TMP_DIR/initfs.gz
pascal@170 998 rm -rf $TMP_DIR/initfs
pascal@289 999 align_to_32bits $TMP_DIR/initfs.gz
pascal@170 1000 return 0
pascal@170 1001 }
pascal@170 1002
pascal@289 1003 # Move each initramfs to squashfs
pascal@170 1004 build_loram_rootfs()
pascal@170 1005 {
pascal@170 1006 rootfs_sizes=""
pascal@170 1007 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 1008 mkdir -p $TMP_DIR/fs
pascal@170 1009 cd $TMP_DIR/fs
pascal@170 1010 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 1011 cd - > /dev/null
pascal@170 1012 rootfs=$TMP_DIR/$(basename $i)
pascal@289 1013 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 1014 cd $TMP_DIR
pascal@170 1015 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@201 1016 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 1017 cpio -o -H newc ) > $rootfs.cpio
pascal@201 1018 rm -f $rootfs
pascal@201 1019 mv $rootfs.cpio $rootfs
pascal@170 1020 cd - > /dev/null
pascal@170 1021 rm -rf $TMP_DIR/fs
pascal@170 1022 done
pascal@170 1023 }
pascal@170 1024
pascal@289 1025 # Move each initramfs to squashfs
pascal@201 1026 build_loram_rootfs_cdrom()
pascal@201 1027 {
pascal@201 1028 mkdir -p $TMP_DIR/fs
pascal@201 1029 cd $TMP_DIR/fs
pascal@275 1030 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*.gz); do
pascal@275 1031 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idmu
pascal@201 1032 done
pascal@201 1033 rootfs=$TMP_DIR/rootfs.gz
pascal@289 1034 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201 1035 rm -rf $TMP_DIR/fs
pascal@275 1036 cd - > /dev/null
pascal@201 1037 }
pascal@201 1038
pascal@170 1039 # Move meta boot configuration files to basic configuration files
paul@173 1040 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 1041 unmeta_boot()
pascal@170 1042 {
pascal@248 1043 local root=${1:-$TMP_DIR/loramiso}
pascal@248 1044 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170 1045 # We keep enough information to do unloram...
pascal@278 1046 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170 1047 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248 1048 $root/boot/isolinux/common.cfg
pascal@278 1049 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278 1050 shift
pascal@250 1051 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248 1052 $root/boot/isolinux/isolinux.cfg
pascal@278 1053 [ -n "$3" ] || set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@242 1054 sed -i "s/label $3\$/label slitaz/;s|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |" \
pascal@248 1055 $root/boot/isolinux/*.cfg
pascal@170 1056 fi
pascal@170 1057 }
pascal@170 1058
paul@173 1059 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 1060 # These squashfs may be loaded in ram a boot time.
pascal@170 1061 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 1062 # Meta flavors are converted to normal flavors.
pascal@170 1063 build_loram_cdrom()
pascal@170 1064 {
pascal@170 1065 build_initfs cdrom || return 1
pascal@201 1066 build_loram_rootfs_cdrom
pascal@170 1067 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198 1068 if [ "$1" == "small" ]; then
pascal@198 1069 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198 1070 else
pascal@198 1071 mkdir $TMP_DIR/loramiso/fs
pascal@198 1072 cd $TMP_DIR/loramiso/fs
pascal@198 1073 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@198 1074 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@198 1075 rm -f $i
pascal@198 1076 done
pascal@198 1077 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198 1078 cd - > /dev/null
pascal@198 1079 fi
pascal@170 1080 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 1081 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 1082 unmeta_boot
pascal@203 1083 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@206 1084 sed -i "s/root=/loram=LABEL=$VOLUM_NAME,fs &/" \
pascal@203 1085 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 1086 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1087 }
pascal@170 1088
paul@173 1089 # Create http bootstrap to load and remove loram_cdrom
pascal@172 1090 # Meta flavors are converted to normal flavors.
pascal@172 1091 build_loram_http()
pascal@172 1092 {
pascal@172 1093 build_initfs http || return 1
pascal@172 1094 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 1095 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 1096 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 1097 unmeta_boot
pascal@172 1098 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 1099 }
pascal@172 1100
pascal@170 1101 # Update meta flavor selection sizes.
pascal@170 1102 # Reduce sizes with rootfs gains.
pascal@170 1103 update_metaiso_sizes()
pascal@170 1104 {
pascal@278 1105 for cfg in $(grep -El '(append|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241 1106 do
pascal@278 1107 local append="$(grep -E '(append|ifmem) [0-9]' $cfg)"
pascal@241 1108 local sizes="$rootfs_sizes"
pascal@241 1109 local new
pascal@241 1110 set -- $append
pascal@241 1111 shift
pascal@278 1112 [ "$1" == "ifmem" ] && shift
pascal@241 1113 new=""
pascal@241 1114 while [ -n "$2" ]; do
pascal@241 1115 local s
pascal@241 1116 case "$1" in
pascal@241 1117 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@241 1118 *M) s=$(( ${1%M} * 1024 ));;
pascal@241 1119 *) s=${1%K};;
pascal@241 1120 esac
pascal@241 1121 sizes=${sizes#* }
pascal@241 1122 for i in $sizes ; do
pascal@241 1123 s=$(( $s - $i ))
pascal@241 1124 done
pascal@241 1125 new="$new $s $2"
pascal@241 1126 shift 2
pascal@170 1127 done
pascal@278 1128 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278 1129 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@170 1130 done
pascal@170 1131 }
pascal@170 1132
pascal@170 1133 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 1134 # Meta flavor selection sizes are updated.
pascal@170 1135 build_loram_ram()
pascal@170 1136 {
pascal@170 1137 build_initfs ram || return 1
pascal@170 1138 build_loram_rootfs
pascal@170 1139 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 1140 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 1141 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@289 1142 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 1143 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 1144 update_metaiso_sizes
pascal@170 1145 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1146 }
pascal@170 1147
pankso@279 1148 # Remove files installed by packages
pascal@191 1149 find_flavor_rootfs()
pascal@191 1150 {
pascal@191 1151 for i in $1/etc/tazlito/*.extract; do
pascal@191 1152 [ -e $i ] || continue
pascal@191 1153 chroot $1 /bin/sh ${i#$1}
pascal@191 1154 done
pankso@279 1155
pankso@279 1156 # Clean hardlinks and files patched by genisofs in /boot
pascal@191 1157 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191 1158 rm -f $1/boot/$i
pascal@191 1159 done
pankso@279 1160
pascal@191 1161 # Clean files generated in post_install
pascal@191 1162 rm -f $1/lib/modules/*/modules.* $1/etc/mtab \
pascal@191 1163 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279 1164
pascal@191 1165 # Verify md5
pascal@217 1166 cat $1$INSTALLED/*/md5sum | \
pascal@191 1167 while read md5 file; do
pascal@191 1168 [ -e $1$file ] || continue
pankso@279 1169 [ "$(cat $1$file | md5sum)" == "$md5 -" ] &&
pascal@191 1170 rm -f $1$file
pascal@191 1171 done
pankso@279 1172
pascal@191 1173 # Check configuration files
pascal@217 1174 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191 1175 [ -e $i ] || continue
pascal@191 1176 mkdir /tmp/volatile$$
pascal@227 1177 zcat $i | ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227 1178 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) | \
pascal@227 1179 while read file ; do
pascal@191 1180 [ -e $1/$file ] || continue
pascal@191 1181 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191 1182 done
pascal@191 1183 rm -rf /tmp/volatile$$
pascal@191 1184 done
pankso@279 1185
pascal@191 1186 # Remove other files blindly
pascal@217 1187 for i in $1$INSTALLED/*/files.list; do
pascal@191 1188 for file in $(cat $i); do
pascal@191 1189 [ $1$file -nt $i ] && continue
pascal@191 1190 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191 1191 [ -d $1$file ] || rm -f $1$file
pascal@191 1192 done
pascal@191 1193 done
pankso@279 1194
pascal@193 1195 # Remove tazpkg files and tmp files
pascal@217 1196 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217 1197 rm -f $1$LOCALSTATE/*packages* $1$LOCALSTATE/files.list.lzma \
pascal@217 1198 $1$LOCALSTATE/mirror* $1/var/cache/*/* \
pascal@193 1199 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run/*/* \
pascal@194 1200 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pankso@279 1201
pascal@191 1202 # Cleanup directory tree
pascal@191 1203 cd $1
pascal@191 1204 find * -type d | sort -r | while read dir; do
pascal@191 1205 rmdir $dir 2> /dev/null
pascal@191 1206 done
pascal@191 1207 cd - > /dev/null
pascal@191 1208 }
pascal@191 1209
pankso@1 1210 ####################
pankso@1 1211 # Tazlito commands #
pankso@1 1212 ####################
pankso@1 1213
pankso@1 1214 case "$COMMAND" in
pankso@1 1215 stats)
pankso@1 1216 # Tazlito general statistics from the config file.
pankso@1 1217 #
pankso@1 1218 echo ""
pankso@1 1219 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1220 ===============================================================================
pankso@1 1221 Config file : $CONFIG_FILE
pankso@1 1222 ISO name : $ISO_NAME.iso
paul@94 1223 Volume name : $VOLUM_NAME
pankso@1 1224 Prepared : $PREPARED
pankso@1 1225 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1226 Distro directory : $DISTRO"
pankso@1 1227 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1228 echo -e "Additional files : $ADDFILES"
pankso@1 1229 fi
pankso@279 1230 separator
pankso@1 1231 echo ""
pankso@1 1232 ;;
pankso@122 1233 list-addfiles)
paul@154 1234 # Simple list of additional files in the rootfs
pankso@122 1235 echo ""
pankso@122 1236 cd $ADDFILES
pankso@122 1237 find rootfs -type f
pankso@122 1238 echo "" ;;
pankso@1 1239 gen-config)
MikeDSmith25@83 1240 # Generate a new config file in the current dir or the specified
pankso@1 1241 # directory by $2.
pankso@1 1242 #
pankso@1 1243 if [ -n "$2" ] ; then
pankso@1 1244 mkdir -p $2 && cd $2
pankso@1 1245 fi
pankso@1 1246 echo -n "Generating empty tazlito.conf..."
pankso@1 1247 empty_config_file
pankso@1 1248 status
pankso@1 1249 echo ""
pankso@1 1250 if [ -f "tazlito.conf" ] ; then
pankso@1 1251 echo "Configuration file is ready to edit."
pankso@1 1252 echo "File location : `pwd`/tazlito.conf"
pankso@1 1253 echo ""
pankso@1 1254 fi
pankso@1 1255 ;;
pankso@1 1256 configure)
pankso@1 1257 # Configure a tazlito.conf config file. Start by getting
pankso@1 1258 # a empty config file and sed it.
pankso@1 1259 #
pankso@1 1260 if [ -f "tazlito.conf" ] ; then
pankso@1 1261 rm tazlito.conf
pankso@1 1262 else
pankso@1 1263 if test $(id -u) = 0 ; then
pankso@1 1264 cd /etc
pankso@1 1265 else
pankso@1 1266 echo "You must be root to configure the main config file or in"
pankso@1 1267 echo "the same directory of the file you want to configure."
pankso@1 1268 exit 0
pankso@1 1269 fi
pankso@1 1270 fi
pankso@1 1271 empty_config_file
pankso@1 1272 echo""
pankso@1 1273 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@279 1274 separator
pankso@1 1275 # ISO name.
pascal@11 1276 echo -n "ISO name : " ; read answer
pascal@11 1277 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1278 # Volume name.
pascal@14 1279 echo -n "Volume name : " ; read answer
pascal@11 1280 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1281 # Packages repository.
pascal@11 1282 echo -n "Packages repository : " ; read answer
pascal@11 1283 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1284 # Distro path.
pascal@11 1285 echo -n "Distro path : " ; read answer
pascal@11 1286 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@279 1287 separator
pankso@1 1288 echo "Config file is ready to use."
pankso@1 1289 echo "You can now extract an ISO or generate a distro."
pankso@1 1290 echo ""
pankso@1 1291 ;;
pankso@1 1292 gen-iso)
paul@94 1293 # Simply generate a new iso.
pankso@1 1294 #
pankso@1 1295 check_root
pankso@1 1296 verify_rootcd
pankso@1 1297 gen_livecd_isolinux
pankso@1 1298 distro_stats
pankso@1 1299 ;;
pankso@1 1300 gen-initiso)
paul@94 1301 # Simply generate a new initramfs with a new iso.
pankso@1 1302 #
pankso@1 1303 check_root
pankso@1 1304 verify_rootcd
pascal@111 1305 gen_initramfs $ROOTFS
pankso@1 1306 gen_livecd_isolinux
pankso@1 1307 distro_stats
pankso@1 1308 ;;
pankso@1 1309 extract-distro)
MikeDSmith25@83 1310 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1311 #
pankso@1 1312 check_root
pankso@1 1313 ISO_IMAGE=$2
pankso@1 1314 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1315 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1316 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1317 exit 0
pankso@1 1318 fi
pankso@1 1319 # Set the distro path by checking for $3 on cmdline.
pankso@1 1320 if [ -n "$3" ] ; then
pankso@1 1321 TARGET=$3
pankso@1 1322 else
pankso@1 1323 TARGET=$DISTRO
pankso@1 1324 fi
pankso@1 1325 # Exit if existing distro is found.
pankso@1 1326 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1327 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1328 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1329 exit 0
pankso@1 1330 fi
pankso@1 1331 echo ""
erjo@84 1332 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@279 1333 separator
pankso@1 1334 # Start to mount the ISO.
pankso@1 1335 echo ""
pankso@1 1336 echo "Mounting ISO image..."
pankso@1 1337 mkdir -p $TMP_DIR
pankso@1 1338 # Get ISO file size.
erjo@84 1339 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1340 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1341 sleep 2
pankso@1 1342 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1343 mkdir -p $TARGET/rootfs
pankso@1 1344 mkdir -p $TARGET/rootcd/boot
pankso@1 1345 echo -n "Copying the Linux kernel..."
pascal@16 1346 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1347 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1348 else
pascal@16 1349 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1350 fi
pankso@1 1351 status
pankso@1 1352 echo -n "Copying isolinux files..."
pankso@1 1353 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1354 for i in $(ls $TMP_DIR); do
pascal@41 1355 [ "$i" = "boot" ] && continue
pascal@41 1356 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1357 done
pankso@1 1358 status
erjo@31 1359 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1360 echo -n "Copying syslinux files..."
erjo@31 1361 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1362 status
erjo@31 1363 fi
erjo@31 1364 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1365 echo -n "Copying extlinux files..."
erjo@31 1366 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1367 status
erjo@31 1368 fi
erjo@31 1369 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1370 echo -n "Copying GRUB files..."
erjo@31 1371 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1372 status
erjo@31 1373 fi
pankso@279 1374
pankso@1 1375 echo -n "Copying the rootfs..."
pascal@11 1376 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1377 status
paul@94 1378 # Extract initramfs.
pankso@1 1379 cd $TARGET/rootfs
pankso@1 1380 echo -n "Extracting the rootfs... "
pascal@101 1381 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1382 # unpack /usr
pascal@48 1383 for i in etc/tazlito/*.extract; do
pascal@50 1384 [ -f "$i" ] && . $i ../rootcd
pascal@48 1385 done
pankso@1 1386 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1387 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1388 cd ..
pankso@1 1389 echo ""
pankso@279 1390 separator
erjo@84 1391 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1392 echo "Distro tree : `pwd`"
pankso@1 1393 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1394 echo "Rootcd size : `du -sh rootcd`"
pankso@279 1395 separator
pankso@1 1396 echo ""
pankso@1 1397 ;;
pascal@22 1398 list-flavors)
pascal@22 1399 # Show available flavors.
pascal@22 1400 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1401 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1402 fi
pankso@27 1403 echo ""
pankso@27 1404 echo -e "\033[1mList of flavors\033[0m"
pankso@279 1405 separator
pascal@22 1406 cat /etc/tazlito/flavors.list
pankso@27 1407 echo ""
pascal@22 1408 ;;
pascal@22 1409 show-flavor)
pascal@22 1410 # Show flavor description.
pascal@106 1411 FLAVOR=${2%.flavor}
pascal@22 1412 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1413 echo "File $FLAVOR.flavor not found."
pascal@22 1414 exit 1
pascal@22 1415 fi
pascal@22 1416 mkdir $TMP_DIR
pascal@163 1417 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1418 if [ "$3" = "--brief" ]; then
pascal@22 1419 if [ "$4" != "--noheader" ]; then
pascal@108 1420 echo "Name ISO Rootfs Description"
pankso@279 1421 separator
pascal@22 1422 fi
pascal@108 1423 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1424 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1425 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1426 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1427 else
pankso@279 1428 separator
pascal@22 1429 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1430 fi
pascal@22 1431 rm -Rf $TMP_DIR
pascal@22 1432 ;;
pascal@60 1433 gen-liveflavor)
paul@154 1434 # Generate a new flavor from the live system.
pascal@106 1435 FLAVOR=${2%.flavor}
pascal@60 1436 DESC=""
pascal@60 1437 case "$FLAVOR" in
pascal@60 1438 '') echo -n "Flavor name : "
pascal@60 1439 read FLAVOR
pascal@60 1440 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1441 -?|-h*|--help) echo -e "
pascal@60 1442
pascal@60 1443 SliTaz Live Tool - Version: $VERSION
pascal@60 1444 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1445 \033[1mflavor-patch-file format: \033[0m
pascal@60 1446 code data
pascal@60 1447 + package to add
pascal@60 1448 - package to remove
pascal@65 1449 ! non-free package to add
pascal@60 1450 ? display message
pascal@60 1451 @ flavor description
pascal@60 1452
pascal@60 1453 \033[1mExample: \033[0m
MikeDSmith25@83 1454 @ Developer tools for slitaz maintainers
pascal@60 1455 + slitaz-toolchain
pascal@60 1456 + mercurial
pascal@65 1457 "
pascal@60 1458 exit 1;;
pascal@60 1459 esac
pascal@60 1460 mv /etc/tazlito/distro-packages.list \
pascal@60 1461 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1462 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1463 tazpkg recharge
pascal@60 1464 [ -n "$3" ] && while read action pkg; do
pascal@60 1465 case "$action" in
pankso@218 1466 +) yes | tazpkg get-install $pkg 2>&1 >> $log || exit 1 ;;
pankso@218 1467 -) yes | tazpkg remove $pkg ;;
pankso@218 1468 !) echo $pkg >> non-free.list ;;
pankso@218 1469 @) DESC="$pkg" ;;
pankso@218 1470 \?) echo -en "$pkg"; read action ;;
pascal@60 1471 esac
pascal@60 1472 done < $3
pascal@60 1473 yes '' | tazlito gen-distro
pascal@60 1474 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1475 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1476 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1477 ;;
pascal@22 1478 gen-flavor)
paul@94 1479 # Generate a new flavor from the last iso image generated.
pascal@106 1480 FLAVOR=${2%.flavor}
pankso@35 1481 echo ""
pankso@35 1482 echo -e "\033[1mFlavor generation\033[0m"
pankso@279 1483 separator
pascal@22 1484 if [ -z "$FLAVOR" ]; then
pascal@22 1485 echo -n "Flavor name : "
pascal@22 1486 read FLAVOR
pascal@22 1487 [ -z "$FLAVOR" ] && exit 1
pascal@22 1488 fi
pascal@22 1489 check_rootfs
pascal@68 1490 FILES="$FLAVOR.pkglist"
pascal@22 1491 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1492 for i in rootcd rootfs; do
pascal@22 1493 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1494 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1495 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1496 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1497 fi
pascal@22 1498 done
pankso@35 1499 status
pascal@22 1500 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1501 answer=${answer#Description : }
pascal@22 1502 if [ -z "$answer" ]; then
pankso@35 1503 echo -n "Description : "
pascal@22 1504 read answer
pascal@22 1505 fi
pankso@35 1506 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1507 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1508 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1509 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1510 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1511 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1512 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1513 EXTRAVERSION=""
pascal@78 1514 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1515 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1516 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1517 then
pascal@61 1518 echo "$i" >> $FLAVOR.nonfree
pascal@61 1519 else
pascal@78 1520 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1521 fi
pascal@22 1522 done
pascal@68 1523 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1524 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1525 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1526 done
pascal@109 1527 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1528 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1529 gzip -9 > $FLAVOR.flavor
pascal@22 1530 rm `echo -e $FILES`
pascal@22 1531 status
pankso@279 1532 separator
pankso@35 1533 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1534 echo ""
pascal@22 1535 ;;
pascal@105 1536 upgrade-flavor)
paul@154 1537 # Update package list to the latest versions available.
pascal@106 1538 FLAVOR=${2%.flavor}
pascal@105 1539 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1540 mkdir $TMP_DIR
pascal@106 1541 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1542 echo -n "Updating $FLAVOR package list..."
pascal@217 1543 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@107 1544 packed_size=0; unpacked_size=0
pascal@105 1545 while read org; do
pascal@105 1546 i=0
pascal@105 1547 pkg=$org
pascal@217 1548 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@105 1549 pkg=${pkg%-*}
pascal@105 1550 i=$(($i + 1))
pascal@105 1551 [ $i -gt 5 ] && break;
pascal@105 1552 done
pascal@107 1553 set -- $(get_size $pkg)
pascal@107 1554 packed_size=$(( $packed_size + $1 ))
pascal@107 1555 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217 1556 for i in $(grep ^$pkg $LOCALSTATE/packages.list); do
pascal@105 1557 echo $i
pascal@105 1558 break
pascal@105 1559 done
pascal@105 1560 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1561 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1562 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1563 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1564 packed_size=$(($packed_size \
pascal@107 1565 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1566 unpacked_size=$(($unpacked_size \
pascal@107 1567 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1568 fi
pascal@107 1569 # Estimate lzma
pascal@107 1570 packed_size=$(($packed_size * 2 / 3))
pascal@107 1571 iso_size=$(( $packed_size + 26000 ))
pascal@107 1572 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1573 iso_size=$(($iso_size \
pascal@107 1574 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1575 fi
pascal@107 1576 sed -i -e '/Image is ready/d' \
pascal@108 1577 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1578 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1579 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1580 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1581 $TMP_DIR/$FLAVOR.desc
pascal@105 1582 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1583 $FLAVOR.flavor
pascal@105 1584 status
pascal@105 1585 rm -Rf $TMP_DIR
pascal@105 1586 fi
pascal@105 1587 ;;
pascal@106 1588 extract-flavor)
pascal@106 1589 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1590 FLAVOR=${2%.flavor}
pascal@106 1591 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1592 mkdir $TMP_DIR
pascal@106 1593 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1594 echo -n "Extracting $FLAVOR..."
pascal@106 1595 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1596 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1597 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1598 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1599 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1600 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228 1601 grep ^Version $TMP_DIR/$FLAVOR.desc | \
pascal@228 1602 sed 's/.*: \(.*\)$/VERSION="\1"/' >> \
pascal@228 1603 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228 1604 grep ^Maintainer $TMP_DIR/$FLAVOR.desc | \
pascal@228 1605 sed 's/.*: \(.*\)$/MAINTAINER="\1"/' >> \
pascal@228 1606 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1607 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1608 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1609 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1610 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1611 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1612 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1613 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1614 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1615 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1616 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1617 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1618 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1619 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1620 for i in rootcd rootfs; do
pascal@106 1621 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1622 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1623 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1624 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1625 cpio -idm > /dev/null)
pascal@106 1626 done
pascal@109 1627 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1628 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1629 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@217 1630 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@106 1631 while read org; do
pascal@106 1632 i=0
pascal@106 1633 pkg=$org
pascal@217 1634 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@106 1635 pkg=${pkg%-*}
pascal@106 1636 i=$(($i + 1))
pascal@106 1637 [ $i -gt 5 ] && break;
pascal@106 1638 done
pascal@106 1639 echo $pkg
pascal@106 1640 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1641 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1642 status
pascal@106 1643 rm -Rf $TMP_DIR
pascal@106 1644 fi
pascal@106 1645 ;;
pascal@106 1646 pack-flavor)
pascal@106 1647 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1648 FLAVOR=${2%.flavor}
pascal@108 1649 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1650 mkdir $TMP_DIR
paul@120 1651 echo -n "Creating flavor $FLAVOR..."
pascal@217 1652 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@112 1653 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1654 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1655 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1656 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1657 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1658 done
pascal@112 1659 fi
erjo@251 1660 #add distro;sh if exist
erjo@251 1661 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/distro.sh ]; then
erjo@251 1662 cp $FLAVORS_REPOSITORY/$FLAVOR/distro.sh $TMP_DIR/$FLAVOR-distro.sh
erjo@251 1663 fi
pascal@111 1664 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1665 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1666 if grep -q ^ROOTFS_SELECTION \
pascal@111 1667 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1668 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1669 set -- $ROOTFS_SELECTION
pascal@111 1670 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1671 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1672 tazlito extract-flavor $2
pascal@111 1673 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1674 for i in rootcd rootfs; do
pascal@161 1675 mkdir $TMP_DIR/$i
pascal@161 1676 # Copy extra files from the first flavor
pascal@161 1677 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1678 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1679 # Overload extra files by meta flavor
pascal@161 1680 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1681 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1682 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1683 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1684 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1685 rm -rf $TMP_DIR/$i
pascal@161 1686 done
pascal@161 1687 else
pascal@161 1688 for i in rootcd rootfs; do
pascal@161 1689 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1690 continue
pascal@161 1691 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1692 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1693 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1694 done
pascal@111 1695 fi
pascal@107 1696 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1697 packed_size=$(($packed_size \
pascal@107 1698 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1699 unpacked_size=$(($unpacked_size \
pascal@107 1700 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1701 fi
pascal@107 1702 # Estimate lzma
pascal@107 1703 packed_size=$(($packed_size * 2 / 3))
pascal@107 1704 iso_size=$(( $packed_size + 26000 ))
pascal@107 1705 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1706 iso_size=$(($iso_size \
pascal@107 1707 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1708 fi
pascal@108 1709 VERSION=""
pascal@108 1710 MAINTAINER=""
pascal@111 1711 ROOTFS_SELECTION=""
pascal@108 1712 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1713 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1714 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1715 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1716 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1717 Flavor : $FLAVOR
pascal@108 1718 Description : $SHORT_DESC
pascal@108 1719 EOT
pascal@108 1720 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1721 Version : $VERSION
pascal@108 1722 EOT
pascal@108 1723 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1724 Maintainer : $MAINTAINER
pascal@108 1725 EOT
pascal@108 1726 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1727 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1728 EOT
pascal@111 1729 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1730 Rootfs list : $ROOTFS_SELECTION
pascal@111 1731 EOT
pascal@108 1732 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1733 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1734 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1735 Rootfs size : $ROOTFS_SIZE
pascal@108 1736 Initramfs size : $INITRAMFS_SIZE
pascal@108 1737 ISO image size : $ISO_SIZE
pascal@107 1738 ================================================================================
pascal@107 1739
pascal@107 1740 EOT
pascal@112 1741 rm -f $TMP_DIR/packages.list
pascal@113 1742 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1743 gzip -9 > $FLAVOR.flavor
pascal@106 1744 status
pascal@106 1745 rm -Rf $TMP_DIR
pascal@107 1746 else
pascal@107 1747 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1748 fi
pascal@106 1749 ;;
pascal@22 1750 get-flavor)
pascal@22 1751 # Get a flavor's files and prepare for gen-distro.
pascal@106 1752 FLAVOR=${2%.flavor}
pankso@213 1753 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@279 1754 separator
pascal@22 1755 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1756 echo -n "Cleaning $DISTRO..."
pascal@22 1757 rm -R $DISTRO 2> /dev/null
pascal@22 1758 mkdir -p $DISTRO
pascal@22 1759 status
pascal@22 1760 mkdir $TMP_DIR
pankso@149 1761 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1762 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
pankso@267 1763 status
paul@120 1764 echo -n "Creating distro-packages.list..."
pascal@68 1765 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1766 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1767 status
pankso@263 1768 if [ -f "$TMP_DIR/$FLAVOR-distro.sh" ]; then
pankso@263 1769 echo -n "Extracting distro.sh... "
pankso@263 1770 mv $TMP_DIR/$FLAVOR-distro.sh distro.sh 2> /dev/null
pankso@263 1771 status
pankso@263 1772 fi
pascal@195 1773 infos="$FLAVOR.desc"
pascal@22 1774 for i in rootcd rootfs; do
pascal@22 1775 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213 1776 echo -n "Adding $i files... "
pascal@22 1777 mkdir -p "$ADDFILES/$i"
pascal@22 1778 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1779 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pankso@263 1780 zcat $TMP_DIR/$FLAVOR.$i | cpio -tv 2> /dev/null \
pascal@195 1781 > $TMP_DIR/$FLAVOR.list$i
pascal@195 1782 infos="$infos\n$FLAVOR.list$i"
pankso@267 1783 status
pascal@22 1784 fi
pascal@22 1785 done
pascal@109 1786 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1787 n=""
pascal@109 1788 while read line; do
pascal@109 1789 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1790 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1791 n=$(( $n + 1 ))
pascal@109 1792 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195 1793 infos="$infos\n$FLAVOR.mirrors"
pascal@109 1794 tazpkg recharge
pascal@109 1795 fi
pascal@111 1796 rm -f /etc/tazlito/rootfs.list
pascal@111 1797 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1798 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1799 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1800 echo -n "Updating tazlito.conf..."
pascal@22 1801 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1802 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1803 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1804 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1805 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1806 status
pascal@197 1807 ( cd $TMP_DIR ; echo -e $infos | cpio -o -H newc ) | \
pascal@195 1808 gzip -9 > /etc/tazlito/info
pascal@22 1809 rm -Rf $TMP_DIR
pascal@22 1810 fi
pankso@279 1811 separator
pankso@213 1812 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n"
pascal@22 1813 ;;
pankso@279 1814
pascal@191 1815 iso2flavor)
pascal@191 1816 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191 1817 cat <<EOT
pascal@191 1818 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191 1819
pascal@191 1820 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191 1821 EOT
pascal@191 1822 exit 1
pascal@191 1823 fi
pascal@191 1824 FLAVOR=${3%.flavor}
pascal@191 1825 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191 1826 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191 1827 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191 1828 echo "META flavors are not supported."
pascal@191 1829 umount -d $TMP_DIR/iso
pascal@191 1830 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
paul@216 1831 echo "No /boot/rootfs.gz in iso image. Needs a SliTaz iso."
pascal@191 1832 umount -d $TMP_DIR/iso
pascal@191 1833 else
pascal@191 1834 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz || \
pascal@191 1835 zcat $TMP_DIR/iso/boot/rootfs.gz ) | \
pascal@227 1836 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@191 1837 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
paul@216 1838 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Needs a non loram SliTaz iso."
pascal@191 1839 umount -d $TMP_DIR/iso
pascal@191 1840 else
pascal@191 1841 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs | awk '{ print $1 }')
pascal@191 1842 RAM_SIZE=$(du -s $TMP_DIR/rootfs | awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191 1843 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191 1844 ISO_SIZE=$(df -h $TMP_DIR/iso | awk 'END { print $2 }')
pascal@191 1845 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191 1846 umount -d $TMP_DIR/iso
pascal@191 1847 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz | awk '{ s=$1 } END { print $1 }')
pascal@191 1848 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191 1849 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191 1850 sed 's/.* \(.*\).tazpkg*/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217 1851 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191 1852 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191 1853 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191 1854 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l | awk '{ print $1 }')
pascal@191 1855 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191 1856 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191 1857 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191 1858 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191 1859 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191 1860 VERSION=""; MAINTAINER=""
pascal@191 1861 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191 1862 if [ -n "$DESCRIPTION" ]; then
pascal@191 1863 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191 1864 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191 1865 fi
pascal@191 1866 [ -n "$DESCRIPTION" ] || DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191 1867 [ -n "$VERSION" ] || VERSION="1.0"
pascal@191 1868 [ -n "$MAINTAINER" ] || MAINTAINER="nobody@slitaz.org"
pascal@191 1869 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191 1870 Flavor : $FLAVOR
pascal@191 1871 Description : $DESCRIPTION
pascal@191 1872 Version : $VERSION
pascal@191 1873 Maintainer : $MAINTAINER
pascal@191 1874 LiveCD RAM size : $RAM_SIZE
pascal@191 1875 Build date : $BUILD_DATE
pascal@191 1876 Packages : $PKGCNT
pascal@191 1877 Rootfs size : $ROOTFS_SIZE
pascal@191 1878 Initramfs size : $INITRAMFS_SIZE
pascal@191 1879 ISO image size : $ISO_SIZE
pascal@191 1880 ================================================================================
pascal@191 1881
pascal@191 1882 EOT
pascal@191 1883 ( cd $TMP_DIR ; ls $FLAVOR.* | cpio -o -H newc ) | gzip -9 > $FLAVOR.flavor
pascal@191 1884 cat <<EOT
pascal@191 1885 Tazlito can't detect each file installed during a package post_install.
pascal@191 1886 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@227 1887 check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs tree and remove
pascal@191 1888 files generated by post_installs.
pascal@227 1889 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and repack the flavor
pascal@191 1890 (tazlito pack-flavor $FLAVOR)
pascal@191 1891 EOT
pascal@191 1892 fi
pascal@191 1893 fi
pascal@191 1894 rm -rf $TMP_DIR
pascal@191 1895 ;;
pankso@279 1896
pankso@92 1897 check-list)
pankso@92 1898 # Use current packages list in $PWD by default.
pankso@92 1899 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1900 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1901 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1902 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1903 echo ""
pankso@92 1904 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@279 1905 separator
pankso@92 1906 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1907 do
pascal@217 1908 if ! grep -q "$pkg" $LOCALSTATE/packages.list; then
paul@216 1909 echo "Updating: $pkg"
pankso@92 1910 up=$(($up + 1))
pankso@92 1911 fi
pankso@92 1912 done
pankso@92 1913 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@279 1914 separator
pankso@92 1915 echo -e "Updates: $up\n" ;;
pankso@1 1916 gen-distro)
pankso@1 1917 # Generate a live distro tree with a set of packages.
pankso@1 1918 #
pankso@1 1919 check_root
pankso@264 1920 time=$(date +%s)
pankso@279 1921
pascal@19 1922 # Check if a package list was specified on cmdline.
pascal@19 1923 LIST_NAME="distro-packages.list"
pascal@19 1924 CDROM=""
pascal@19 1925 while [ -n "$2" ]; do
pascal@19 1926 case "$2" in
pascal@19 1927 --iso=*)
pascal@19 1928 CDROM="-o loop ${2#--iso=}"
pascal@19 1929 ;;
pascal@19 1930 --cdrom)
pascal@19 1931 CDROM="/dev/cdrom"
pascal@19 1932 ;;
erjo@99 1933 --force)
erjo@99 1934 DELETE_ROOTFS="true"
erjo@99 1935 ;;
pascal@19 1936 *) if [ ! -f "$2" ] ; then
pascal@19 1937 echo -e "\nUnable to find the specified packages list."
pascal@19 1938 echo -e "List name : $2\n"
pascal@19 1939 exit 1
pascal@19 1940 fi
pankso@1 1941 LIST_NAME=$2
pascal@19 1942 ;;
pascal@19 1943 esac
pascal@19 1944 shift
pascal@19 1945 done
pankso@279 1946
erjo@99 1947 if [ -d $ROOTFS ] ; then
erjo@99 1948 # Delete $ROOTFS if --force is set on command line
erjo@99 1949 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1950 rm -rf $ROOTFS
erjo@99 1951 unset $DELETE_ROOTFS
erjo@99 1952 else
erjo@99 1953 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1954 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1955 exit 0
erjo@99 1956 fi
erjo@99 1957 fi
pascal@19 1958 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1959 # Build list with installed packages
pascal@19 1960 for i in $(ls $INSTALLED); do
xfred222@295 1961 if grep -q ^_realver $INSTALLED/$i/receipt ; then
xfred222@295 1962 VERSION=$(. $INSTALLED/$i/receipt 2>/dev/null ; echo $VERSION)
xfred222@295 1963 else
xfred222@295 1964 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
xfred222@295 1965 fi
xfred222@295 1966 EXTRAVERSION=""
xfred222@295 1967 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
xfred222@295 1968 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1969 done
pankso@1 1970 fi
pankso@1 1971 # Exit if no list name.
pascal@18 1972 if [ ! -f "$LIST_NAME" ]; then
paul@94 1973 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1974 exit 0
pankso@1 1975 fi
pankso@1 1976 # Start generation.
pankso@1 1977 echo ""
pankso@1 1978 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@279 1979 separator
pascal@18 1980 # Misc checks
pascal@18 1981 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1982 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1983 # Get the list of packages using cat for a file list.
pankso@1 1984 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1985 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1986 REPACK=""
pascal@18 1987 DOWNLOAD=""
pankso@1 1988 for pkg in $LIST
pankso@1 1989 do
pascal@19 1990 [ "$pkg" = "" ] && continue
pankso@1 1991 pkg=${pkg%.tazpkg}
pascal@18 1992 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1993 PACKAGE=$(installed_package_name $pkg)
pascal@18 1994 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1995 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1996 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1997 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1998 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1999 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 2000 REPACK="$answer"
pascal@18 2001 [ "$answer" = "y" ] || REPACK="n"
pascal@18 2002 [ "$DOWNLOAD" = "y" ] && break
pascal@18 2003 fi
pascal@18 2004 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 2005 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 2006 DOWNLOAD="$answer"
pascal@18 2007 if [ "$answer" = "n" ]; then
pascal@18 2008 [ -z "$PACKAGE" ] && exit 1
pascal@18 2009 else
pascal@18 2010 DOWNLOAD="y"
pascal@18 2011 [ -n "$REPACK" ] && break
pascal@12 2012 fi
pankso@1 2013 fi
pascal@18 2014 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 2015 done
pankso@279 2016
MikeDSmith25@83 2017 # Mount cdrom to be able to repack boot-loader packages
pascal@19 2018 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 2019 mkdir $TMP_MNT
pascal@20 2020 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 2021 ln -s $TMP_MNT/boot /
pascal@19 2022 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 2023 mkdir -p $ADDFILES/rootcd
pascal@19 2024 for i in $(ls $TMP_MNT); do
pascal@19 2025 [ "$i" = "boot" ] && continue
pascal@19 2026 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 2027 done
pascal@19 2028 fi
pascal@19 2029 else
pascal@19 2030 rmdir $TMP_MNT
pascal@19 2031 fi
pascal@19 2032 fi
pascal@19 2033
pankso@1 2034 # Root fs stuff.
pankso@1 2035 echo "Preparing the rootfs directory..."
pankso@1 2036 mkdir -p $ROOTFS
pankso@1 2037 for pkg in $LIST
pankso@1 2038 do
pascal@19 2039 [ "$pkg" = "" ] && continue
pankso@1 2040 # First copy and extract the package in tmp dir.
pankso@1 2041 pkg=${pkg%.tazpkg}
pascal@18 2042 PACKAGE=$(installed_package_name $pkg)
pankso@1 2043 mkdir -p $TMP_DIR
pascal@12 2044 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 2045 # Look for package in cache
pascal@12 2046 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 2047 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 2048 # Look for package in running distribution
pascal@18 2049 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 2050 tazpkg repack $PACKAGE && \
pankso@279 2051 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 2052 fi
pascal@18 2053 fi
pascal@18 2054 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 2055 # Get package from mirror
pascal@18 2056 [ "$DOWNLOAD" = "y" ] && \
pascal@18 2057 download $pkg.tazpkg && \
pascal@18 2058 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 2059 fi
pascal@12 2060 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 2061 echo "Missing package $pkg."
pascal@19 2062 cleanup
pascal@12 2063 exit 1
pascal@12 2064 fi
pankso@1 2065 done
pascal@61 2066 if [ -f non-free.list ]; then
pascal@61 2067 echo "Preparing non-free packages..."
pascal@61 2068 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 2069 for pkg in $(cat non-free.list); do
pascal@61 2070 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 2071 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 2072 tazpkg get-install get-$pkg
pascal@61 2073 fi
pascal@61 2074 get-$pkg
pascal@61 2075 fi
pascal@61 2076 tazpkg repack $pkg
pascal@79 2077 pkg=$(ls $pkg*.tazpkg)
pascal@79 2078 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 2079 echo $pkg >>$LIST_NAME
pankso@279 2080 mv $pkg $PACKAGES_REPOSITORY
pascal@61 2081 done
pascal@61 2082 fi
pascal@80 2083 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 2084 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 2085 cd $PACKAGES_REPOSITORY
pankso@218 2086 for pkg in $(cat $DISTRO/list-packages)
pankso@218 2087 do
pankso@218 2088 echo -n "Installing package: $pkg"
pankso@279 2089 yes y | tazpkg install $pkg --root=$ROOTFS 2>&1 >> $log || exit 1
pankso@218 2090 status
pankso@218 2091 done
pascal@243 2092 rm -f $ROOTFS/var/lib/tazpkg/packages.*
pankso@1 2093 cd $DISTRO
pascal@80 2094 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 2095 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 2096 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 2097 echo -n "Copying addfiles content to the rootfs... "
pascal@11 2098 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 2099 status
pankso@1 2100 fi
pankso@220 2101 echo -n "Root filesystem is generated..." && status
pankso@1 2102 # Root CD part.
pankso@1 2103 echo -n "Preparing the rootcd directory..."
pankso@1 2104 mkdir -p $ROOTCD
pankso@1 2105 status
pankso@1 2106 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 2107 # The boot dir goes directly on the CD.
pankso@1 2108 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 2109 echo -n "Moving the boot directory..."
pankso@1 2110 mv $ROOTFS/boot $ROOTCD
pankso@1 2111 cd $ROOTCD/boot
pascal@11 2112 ln vmlinuz-* bzImage
pankso@1 2113 status
pankso@1 2114 fi
pankso@1 2115 cd $DISTRO
pankso@1 2116 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 2117 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 2118 echo -n "Copying addfiles content to the rootcd... "
pascal@11 2119 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 2120 status
pankso@1 2121 fi
paul@154 2122 # Execute the distro script used to perform tasks in the rootfs
pankso@95 2123 # before compression. Give rootfs path in arg
pankso@95 2124 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 2125 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 2126 echo "Executing distro script..."
pankso@95 2127 sh $DISTRO_SCRIPT $DISTRO
pankso@95 2128 fi
pascal@111 2129 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202 2130 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202 2131 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202 2132 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@274 2133 $ROOTCD/boot/isolinux/isolinux.msg 2> /dev/null
pascal@305 2134 [ -f $ROOTCD/boot/isolinux/ifmem.c32 -o \
pascal@305 2135 -f $ROOTCD/boot/isolinux/c32box.c32 ] ||
pascal@305 2136 cp /boot/isolinux/c32box.c32 $ROOTCD/boot/isolinux 2> /dev/null ||
pascal@111 2137 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 2138 n=0
pascal@111 2139 last=$ROOTFS
pascal@111 2140 while read flavor; do
pascal@111 2141 n=$(($n+1))
pascal@111 2142 echo "Building $flavor rootfs..."
pascal@247 2143 [ -s $TOP_DIR/$flavor.flavor ] &&
pascal@247 2144 cp $TOP_DIR/$flavor.flavor .
pascal@247 2145 [ -s $flavor.flavor ] || download $flavor.flavor
pascal@179 2146 zcat $flavor.flavor | cpio -i \
pascal@179 2147 $flavor.pkglist $flavor.rootfs
pascal@111 2148 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 2149 > $DISTRO/list-packages0$n
pascal@111 2150 mkdir ${ROOTFS}0$n
pascal@111 2151 cd $PACKAGES_REPOSITORY
pascal@111 2152 yes y | tazpkg install-list \
pascal@111 2153 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@243 2154 rm -rf ${ROOTFS}0$n/boot ${ROOTFS}0$n/var/lib/tazpkg/packages.*
pascal@111 2155 status
pascal@111 2156 cd $DISTRO
pascal@179 2157 if [ -s $flavor.rootfs ]; then
paul@216 2158 echo "Adding $flavor rootfs extra files..."
pascal@179 2159 zcat $flavor.rootfs | \
pascal@179 2160 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 2161 fi
pascal@111 2162 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 2163 rm -f $flavor.flavor install-list
pascal@111 2164 mergefs ${ROOTFS}0$n $last
pascal@111 2165 last=${ROOTFS}0$n
pascal@111 2166 done <<EOT
pascal@111 2167 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 2168 EOT
pascal@111 2169 i=$(($n+1))
pascal@111 2170 while [ $n -gt 0 ]; do
pascal@111 2171 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 2172 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 2173 gen_initramfs ${ROOTFS}$i
pascal@111 2174 n=$(($n-1))
pascal@111 2175 i=$(($i-1))
pascal@111 2176 done
pascal@111 2177 mv $ROOTFS ${ROOTFS}$i
pascal@111 2178 gen_initramfs ${ROOTFS}$i
pascal@111 2179 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 2180 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 2181 else
pascal@111 2182 # Initramfs and ISO image stuff.
pascal@111 2183 gen_initramfs $ROOTFS
pascal@111 2184 fi
pankso@1 2185 gen_livecd_isolinux
pankso@1 2186 distro_stats
pascal@19 2187 cleanup
pankso@1 2188 ;;
pankso@1 2189 clean-distro)
pankso@1 2190 # Remove old distro tree.
pankso@1 2191 #
pankso@1 2192 check_root
pankso@1 2193 echo ""
pankso@279 2194 boldify "Cleaning : $DISTRO"
pankso@279 2195 separator
pankso@1 2196 if [ -d "$DISTRO" ] ; then
pankso@1 2197 if [ -d "$ROOTFS" ] ; then
pankso@1 2198 echo -n "Removing the rootfs..."
pankso@1 2199 rm -f $DISTRO/$INITRAMFS
pascal@11 2200 rm -rf $ROOTFS
pascal@11 2201 status
pankso@1 2202 fi
pankso@1 2203 if [ -d "$ROOTCD" ] ; then
pankso@1 2204 echo -n "Removing the rootcd..."
pascal@11 2205 rm -rf $ROOTCD
pascal@11 2206 status
pankso@1 2207 fi
pankso@1 2208 echo -n "Removing eventual ISO image..."
pascal@11 2209 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 2210 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 2211 status
pankso@1 2212 fi
pankso@279 2213 separator
pankso@279 2214 echo "" ;;
pankso@1 2215 check-distro)
pankso@1 2216 # Check for a few LiveCD needed files not installed by packages.
pankso@1 2217 #
pascal@11 2218 check_rootfs
pankso@1 2219 echo ""
pankso@1 2220 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@279 2221 separator
pankso@1 2222 # SliTaz release info.
pankso@1 2223 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 2224 echo "Missing release info : /etc/slitaz-release"
pankso@1 2225 else
pankso@1 2226 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 2227 echo -n "Release : $release"
pankso@1 2228 status
pankso@1 2229 fi
pankso@1 2230 # Tazpkg mirror.
pascal@217 2231 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
pascal@217 2232 echo -n "Mirror URL : Missing $LOCALSTATE/mirror"
pankso@1 2233 todomsg
pankso@1 2234 else
paul@120 2235 echo -n "Mirror configuration exists..."
pankso@1 2236 status
pankso@1 2237 fi
pankso@279 2238 # Isolinux msg
pascal@235 2239 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
pankso@1 2240 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 2241 todomsg
pankso@1 2242 else
pankso@1 2243 echo -n "Isolinux message seems good..."
pankso@1 2244 status
pankso@1 2245 fi
pankso@279 2246 separator
pankso@1 2247 echo ""
pankso@1 2248 ;;
pankso@123 2249 writeiso)
paul@152 2250 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@279 2251 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 2252 # the current filesystem similar to 'tazusb writefs'.
pankso@123 2253 #
pankso@123 2254 DISTRO="/home/slitaz/distro"
pankso@123 2255 ROOTCD="$DISTRO/rootcd"
pankso@123 2256 if [ -z $2 ]; then
pankso@123 2257 COMPRESSION=none
pankso@123 2258 else
pankso@123 2259 COMPRESSION=$2
pankso@123 2260 fi
pankso@123 2261 if [ -z $3 ]; then
pankso@123 2262 ISO_NAME="slitaz"
pankso@123 2263 else
pankso@123 2264 ISO_NAME="$3"
pankso@123 2265 fi
pankso@123 2266 check_root
pankso@123 2267 # Start info
pankso@123 2268 echo ""
pankso@123 2269 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 2270 ===============================================================================
pankso@279 2271 The command writeiso will write the current filesystem into a suitable cpio
pankso@279 2272 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 2273
pankso@123 2274 Archive compression: $COMPRESSION"
pankso@123 2275 echo ""
pankso@279 2276
pankso@123 2277 # Save some space
pankso@123 2278 rm /var/cache/tazpkg/* -r -f
pankso@123 2279 rm -rf /home/slitaz/distro
pankso@123 2280
pankso@143 2281 # Optionally remove sound card selection and screen resolution.
paul@152 2282 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 2283 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 2284 read anser
pankso@123 2285 case $anser in
pankso@123 2286 e|E|"exit"|Exit)
pankso@123 2287 exit 0 ;;
pankso@123 2288 y|Y|yes|Yes)
paul@152 2289 echo -n "Removing current sound card and screen configurations..."
pankso@123 2290 rm -f /var/lib/sound-card-driver
pankso@290 2291 rm -f /var/lib/alsa/asound.state
pankso@123 2292 rm -f /etc/X11/xorg.conf ;;
pankso@123 2293 *)
paul@152 2294 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 2295 esac
pankso@123 2296 status
pankso@279 2297
pascal@194 2298 cd /
pankso@123 2299 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 2300 # and some new users might have been added.
pascal@194 2301 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123 2302
pankso@291 2303 for dir in proc sys tmp mnt media media/cdrom media/flash \
pankso@291 2304 media/usbdisk run run/udev
pankso@123 2305 do
pankso@123 2306 echo $dir >>/tmp/list
pankso@123 2307 done
pankso@150 2308
paul@152 2309 # Generate initramfs with specified compression and display rootfs
pankso@150 2310 # size in realtime.
paul@148 2311 rm -f /tmp/rootfs
pankso@150 2312 write_initramfs &
pankso@143 2313 sleep 2
pascal@194 2314 cd - > /dev/null
pankso@143 2315 echo -en "\nFilesystem size:"
pankso@143 2316 while [ ! -f /tmp/rootfs ]
pankso@143 2317 do
pankso@143 2318 sleep 1
pankso@143 2319 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 2320 done
pankso@143 2321 echo -e "\n"
pankso@123 2322
pankso@123 2323 # Move freshly generated rootfs to the cdrom.
pankso@123 2324 mkdir -p $ROOTCD/boot
pankso@143 2325 mv -f /rootfs.gz $ROOTCD/boot
pankso@279 2326
pankso@123 2327 # Now we need the kernel and isolinux files.
mojo@271 2328 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 2329 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 2330 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248 2331 unmeta_boot $ROOTCD
pankso@123 2332 umount /media/cdrom
mojo@271 2333 elif mount |grep /media/cdrom; then
mojo@271 2334 cp /media/cdrom/boot/bzImage $ROOTCD/boot
mojo@271 2335 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
mojo@271 2336 unmeta_boot $ROOTCD
mojo@271 2337 umount /media/cdrom;
mojo@271 2338 else
pankso@143 2339 echo -e "
pankso@279 2340 When SliTaz is running in RAM the kernel and bootloader files are kept
pankso@279 2341 on the cdrom. Please insert a LiveCD or loop mount the slitaz.iso to
mojo@271 2342 /media/cdrom to let Tazlito copy the files.\n"
pankso@143 2343 echo -en "----\nENTER to continue..."; read i
pankso@123 2344 exit 1
pankso@123 2345 fi
pankso@279 2346
pankso@123 2347 # Generate the iso image.
pankso@123 2348 cd $DISTRO
pankso@123 2349 echo "Generating ISO image..."
pankso@123 2350 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2351 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2352 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2353 if [ -x /usr/bin/isohybrid ]; then
paul@134 2354 echo -n "Creating hybrid ISO..."
pascal@276 2355 /usr/bin/isohybrid $ISO_NAME.iso -entry 2 2> /dev/null
pankso@123 2356 status
pankso@123 2357 fi
pankso@123 2358 echo -n "Creating the ISO md5sum..."
pankso@123 2359 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2360 status
pankso@123 2361
pankso@123 2362 echo "==============================================================================="
pankso@123 2363 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2364 echo ""
pankso@123 2365 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2366 case $anser in
pankso@123 2367 burn)
pankso@123 2368 eject
pankso@123 2369 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2370 read i && sleep 2
pankso@123 2371 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2372 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2373 *)
pankso@123 2374 exit 0 ;;
pankso@123 2375 esac ;;
pankso@1 2376 burn-iso)
pankso@1 2377 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2378 #
pankso@1 2379 check_root
pankso@1 2380 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2381 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2382 # We can specify an alternative ISO from the cmdline.
pankso@1 2383 if [ -n "$2" ] ; then
pankso@1 2384 iso=$2
pankso@1 2385 else
pankso@1 2386 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2387 fi
pankso@1 2388 if [ ! -f "$iso" ]; then
pankso@1 2389 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2390 exit 0
pankso@1 2391 fi
pankso@1 2392 echo ""
pankso@1 2393 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@279 2394 separator
pankso@1 2395 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2396 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2397 echo "ISO image : $iso"
pankso@279 2398 separator
pankso@1 2399 echo ""
pascal@12 2400 yesorno "Burn ISO image (y/N) ? "
pascal@11 2401 if [ "$answer" == "y" ]; then
pankso@1 2402 echo ""
pankso@1 2403 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@279 2404 separator
pankso@25 2405 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@279 2406 separator
pankso@1 2407 echo "ISO image is burned to cdrom."
pankso@1 2408 else
pankso@1 2409 echo -e "\nExiting. No ISO burned."
pankso@1 2410 fi
pankso@1 2411 echo ""
pankso@1 2412 ;;
pascal@101 2413 merge)
pascal@101 2414 # Merge multiple rootfs into one iso.
pascal@101 2415 #
pascal@101 2416 if [ -z "$2" ]; then
pascal@101 2417 cat << EOT
pascal@101 2418 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2419
paul@104 2420 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2421 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2422 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2423 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2424
pankso@279 2425 Example:
pascal@101 2426 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2427
pascal@101 2428 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2429 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293 2430
pascal@101 2431 EOT
pascal@101 2432 exit 2
pascal@101 2433 fi
pascal@101 2434
pascal@101 2435 shift # skip merge
pascal@111 2436 append="$1 slitaz1"
pascal@101 2437 shift # skip size1
pascal@101 2438 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2439
pascal@101 2440 ISO=$1.merged
pascal@101 2441 # Extract filesystems
paul@120 2442 echo -n "Mounting $1"
pascal@101 2443 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2444 status || cleanup_merge
pascal@101 2445 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2446 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2447 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2448 umount -d $TMP_DIR/mnt
pascal@101 2449 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2450 echo "$1 is already a merged iso. Aborting."
pascal@101 2451 cleanup_merge
pascal@101 2452 fi
pascal@278 2453 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278 2454 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278 2455 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278 2456 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101 2457 cat <<EOT
pascal@101 2458 No file /boot/isolinux/ifmem.c32
pascal@101 2459 Please install syslinux package !
pascal@101 2460 EOT
pascal@101 2461 rm -rf $TMP_DIR
pascal@101 2462 exit 1
pascal@101 2463 fi
pascal@278 2464 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null ||
pascal@101 2465 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2466 fi
pankso@279 2467
paul@120 2468 echo -n "Extracting iso/rootfs.gz"
pascal@101 2469 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2470 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2471 status || cleanup_merge
pascal@101 2472 n=1
pascal@101 2473 while [ -n "$2" ]; do
pascal@101 2474 shift # skip rootfs N-1
pascal@101 2475 p=$n
pascal@101 2476 n=$(($n + 1))
pascal@111 2477 append="$append $1 slitaz$n"
pascal@101 2478 shift # skip size N
pascal@101 2479 mkdir -p $TMP_DIR/rootfs$n
paul@120 2480 echo -n "Extracting $1"
pascal@101 2481 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2482 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2483 status || cleanup_merge
pascal@101 2484 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2485 echo "Creating rootfs$p.gz"
pascal@101 2486 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2487 status
pascal@101 2488 done
paul@120 2489 echo "Creating rootfs$n.gz"
pascal@101 2490 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2491 status
pascal@101 2492 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2493 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2494 create_iso $ISO $TMP_DIR/iso
pascal@101 2495 rm -rf $TMP_DIR
pascal@101 2496 ;;
pascal@101 2497
pascal@102 2498 repack)
pascal@102 2499 # Repack an iso with maximum lzma compression ratio.
pascal@102 2500 #
pascal@102 2501
pascal@102 2502 ISO=$2
pascal@102 2503
pascal@102 2504 mkdir -p $TMP_DIR/mnt
pascal@102 2505 # Extract filesystems
paul@120 2506 echo -n "Mounting $ISO"
pascal@102 2507 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2508 status || cleanup_merge
pascal@102 2509 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2510 umount -d $TMP_DIR/mnt
pankso@279 2511
pascal@102 2512 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2513 echo -n "Repacking $(basename $i)"
pascal@170 2514 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2515 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2516 lzma e $TMP_DIR/rootfs $i \
pascal@111 2517 $(lzma_switches $TMP_DIR/rootfs)
pascal@289 2518 align_to_32bits $i
pascal@102 2519 status
pascal@102 2520 done
pankso@279 2521
pascal@102 2522 create_iso $ISO $TMP_DIR/iso
pankso@126 2523 rm -rf $TMP_DIR ;;
pascal@170 2524
pascal@170 2525 build-loram)
pascal@170 2526 # Build a Live CD for low ram systems.
pascal@170 2527 #
pascal@170 2528
pascal@170 2529 ISO=$2
pascal@170 2530 OUTPUT=$3
pascal@241 2531 if [ -z "$3" ]; then
pascal@241 2532 echo "Usage: tazlito $1 input.iso output.iso [cdrom|smallcdrom|http|ram]"
pascal@241 2533 exit 1
pascal@241 2534 fi
pascal@170 2535 mkdir -p $TMP_DIR/iso
pascal@170 2536 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@286 2537 loopdev=$(losetup | grep $ISO | cut -d: -f1)
pascal@170 2538 if ! check_iso_for_loram ; then
pascal@170 2539 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2540 umount -d $TMP_DIR/iso
pascal@170 2541 rm -rf $TMP_DIR
pascal@170 2542 exit 1
pascal@170 2543 fi
pascal@170 2544
pascal@170 2545 case "$4" in
pascal@198 2546 cdrom) build_loram_cdrom ;;
pascal@198 2547 smallcdrom) build_loram_cdrom small ;;
pascal@198 2548 http) build_loram_http ;;
pascal@198 2549 *) build_loram_ram ;;
pascal@170 2550 esac
pascal@286 2551 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286 2552 losetup -d $loopdev
pascal@170 2553 rm -rf $TMP_DIR ;;
pascal@170 2554
pankso@279 2555
pankso@126 2556 frugal-install|-fi)
pankso@126 2557 ISO_IMAGE="$2"
pankso@126 2558 echo ""
pankso@126 2559 mkdir -p /boot/frugal
pankso@126 2560 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2561 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2562 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2563 status
pankso@127 2564 echo -n "Installing the Kernel and rootfs..."
pankso@126 2565 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@244 2566 if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then
pankso@244 2567 cd /tmp/iso/boot
pascal@245 2568 cat $(ls -r rootfs*.gz) > /boot/frugal/rootfs.gz
pankso@244 2569 else
pankso@244 2570 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@244 2571 fi
pankso@126 2572 umount /tmp/iso
pankso@127 2573 status
pankso@126 2574 else
pankso@127 2575 echo -n "Using distro: $DISTRO"
pankso@127 2576 cd $DISTRO && status
pankso@127 2577 echo -n "Installing the Kernel and rootfs..."
pankso@126 2578 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@244 2579 if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then
pankso@244 2580 cd $DISTRO/rootcd/boot
pascal@245 2581 cat $(ls -r rootfs*.gz) > /boot/frugal/rootfs.gz
pankso@244 2582 else
pankso@244 2583 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@244 2584 fi
pankso@127 2585 status
pankso@126 2586 fi
pankso@126 2587 # Grub entry
pankso@126 2588 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2589 echo -n "Configuring GRUB menu list..."
pankso@126 2590 cat >> /boot/grub/menu.lst << EOT
pankso@126 2591 title SliTaz GNU/Linux (frugal)
pankso@126 2592 root (hd0,0)
pankso@126 2593 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2594 initrd /boot/frugal/rootfs.gz
pankso@126 2595 EOT
pankso@126 2596 else
pankso@127 2597 echo -n "GRUB menu list is up-to-date..."
pankso@126 2598 fi
pankso@127 2599 status
pankso@126 2600 echo "" ;;
pankso@279 2601
pankso@115 2602 emu-iso)
pankso@115 2603 # Emulate an ISO image with Qemu.
pankso@115 2604 if [ -n "$2" ] ; then
pankso@115 2605 iso=$2
pankso@115 2606 else
pankso@115 2607 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2608 fi
pankso@115 2609 if [ ! -f "$iso" ]; then
pankso@115 2610 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2611 exit 0
pankso@115 2612 fi
pankso@115 2613 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2614 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2615 exit 0
pankso@115 2616 fi
pankso@115 2617 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2618 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2619 qemu $QEMU_OPTS $iso ;;
pascal@102 2620
pascal@285 2621 deduplicate)
pascal@285 2622 # Deduplicate files in a tree
pascal@285 2623 shift
pascal@285 2624 deduplicate "$@" ;;
pankso@1 2625 usage|*)
MikeDSmith25@83 2626 # Clear and print usage also for all unknown commands.
pankso@1 2627 #
pankso@1 2628 clear
pankso@115 2629 usage ;;
pankso@1 2630 esac
pankso@1 2631
pankso@1 2632 exit 0