tazlito annotate tazlito @ rev 233

Disable lzma_set_size
author Pascal Bellard <pascal.bellard@slitaz.org>
date Mon Sep 19 12:27:17 2011 +0200 (2011-09-19)
parents fe324ebcadff
children e6839ebfb5c7
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@210 10 # (C) 2007-2011 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 #
pascal@229 15 VERSION=4.2
pankso@1 16
pankso@1 17 # Tazlito configuration variables to be shorter
paul@94 18 # and to use words rather than numbers.
pankso@1 19 COMMAND=$1
pankso@1 20 LIST_NAME=$2
pankso@1 21 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19 22 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1 23 TOP_DIR=`pwd`
pankso@1 24 INITRAMFS=rootfs.gz
pascal@11 25 LOCALSTATE=/var/lib/tazpkg
pascal@11 26 INSTALLED=$LOCALSTATE/installed
pascal@12 27 CACHE_DIR=/var/cache/tazpkg
pascal@12 28 MIRROR=$LOCALSTATE/mirror
pascal@85 29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 30
pankso@218 31 log=/var/log/tazlito.log
pankso@218 32 echo "" > $log
pankso@218 33
pankso@1 34 # Try to include config file, continue if command is gen-config or exit.
pankso@4 35 # The main config used by default is in /etc/tazlito.
pankso@4 36 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 37 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 38 fi
pankso@1 39 # Specific distro config file can be put in a distro tree.
pankso@1 40 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 41 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 42 fi
pankso@1 43 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 44 . $CONFIG_FILE
pankso@1 45 else
pankso@1 46 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 47 continue
pankso@1 48 else
paul@120 49 echo "Unable to find any configuration file. Please read the docs"
pankso@1 50 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 51 exit 0
pankso@1 52 fi
pankso@1 53 fi
pankso@1 54
pankso@49 55 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 56 # and user can't recharge the list of flavors.
pankso@49 57 if test $(id -u) = 0 ; then
pankso@49 58 if [ ! -f "$MIRROR" ]; then
pankso@49 59 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 60 fi
pankso@49 61 fi
pankso@49 62
pankso@1 63 # Set the rootfs and rootcd path with $DISTRO
pankso@1 64 # configuration variable.
pankso@1 65 ROOTFS=$DISTRO/rootfs
pankso@1 66 ROOTCD=$DISTRO/rootcd
pankso@1 67
pankso@1 68 #####################
pankso@1 69 # Tazlito functions #
pankso@1 70 #####################
pankso@1 71
pankso@1 72 # Print the usage.
pankso@1 73 usage ()
pankso@1 74 {
pankso@1 75 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 76 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 77 \033[1mCommands: \033[0m\n
pankso@1 78 usage Print this short usage.
pankso@1 79 stats View Tazlito and distro configuration statistics.
pankso@1 80 gen-config Generate a new configuration file for a distro.
pankso@1 81 configure Configure the main config file or a specific tazlito.conf.
pankso@1 82 gen-iso Generate a new ISO from a distro tree.
pankso@1 83 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 84 list-flavors List all available package lists on the mirror.
pascal@22 85 gen-flavor Generate a new live-CD description.
pascal@60 86 gen-liveflavor Generate a live-CD description from current system.
pascal@22 87 show-flavor Show live-CD description.
pascal@22 88 get-flavor Get a flavor's list of packages.
pascal@105 89 upgrade-flavor Update package list to the latest available versions.
pascal@106 90 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 91 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191 92 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92 93 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 94 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 95 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 96 clean-distro Remove all files generated by gen-distro.
pankso@1 97 check-distro Help to check if distro is ready to release.
pankso@123 98 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 99 merge Merge multiple rootfs into one iso.
paul@104 100 repack Recompress rootfs into iso with maximum ratio.
pascal@170 101 build-loram Generate a live-CD for low ram systems.
paul@154 102 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 103 emu-iso Emulate an ISO image with Qemu.
pankso@1 104 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 105 }
pankso@1 106
pankso@1 107 # Status function.
pankso@218 108 status() {
pankso@1 109 echo -en "\\033[70G[ "
pankso@218 110 if [ $? = 0 ]; then
pankso@218 111 echo -en "\\033[1;32mOK"
pankso@1 112 else
pankso@1 113 echo -en "\\033[1;31mFailed"
pankso@1 114 fi
pankso@1 115 echo -e "\\033[0;39m ]"
pankso@1 116 }
pascal@12 117
pascal@12 118 yesorno()
pascal@12 119 {
pascal@12 120 echo -n "$1"
pascal@12 121 case "$DEFAULT_ANSWER" in
pascal@12 122 Y|y) answer="y";;
pascal@12 123 N|n) answer="n";;
pascal@12 124 *) read answer;;
pascal@12 125 esac
pascal@12 126 }
pascal@12 127
pascal@22 128 field()
pascal@22 129 {
pascal@22 130 grep "^$1" "$2" | sed 's/.*: \([0-9KMG\.]*\).*/\1/'
pascal@22 131 }
pascal@22 132
pankso@1 133 todomsg()
pankso@1 134 {
pankso@1 135 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1 136 }
pankso@1 137
pascal@86 138 # Download a file from this mirror
pascal@86 139 download_from()
pascal@86 140 {
pascal@86 141 local i
pascal@86 142 local mirrors
pascal@86 143 mirrors="$1"
pascal@86 144 shift
pascal@86 145 for i in $mirrors; do
pascal@86 146 case "$i" in
pascal@86 147 http://*|ftp://*) wget -c $i$@ && break;;
pascal@86 148 *) cp $i/$1 . && break;;
pascal@86 149 esac
pascal@86 150 done
pascal@86 151 }
pascal@86 152
pascal@86 153 # Download a file trying all mirrors
pascal@12 154 download()
pascal@12 155 {
pascal@86 156 local i
pascal@86 157 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86 158 download_from "$i" "$@" && break
pascal@12 159 done
pascal@12 160 }
pascal@12 161
MikeDSmith25@83 162 # Execute hooks provided by some packages
pascal@13 163 genisohooks()
pascal@13 164 {
pascal@13 165 local here=`pwd`
pascal@114 166 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111 167 cd $ROOTFS
pascal@13 168 . $i $ROOTCD
pascal@13 169 done
pascal@13 170 cd $here
pascal@13 171 }
pascal@13 172
pascal@19 173 cleanup()
pascal@19 174 {
pascal@19 175 if [ -d $TMP_MNT ]; then
pascal@19 176 umount $TMP_MNT
pascal@19 177 rmdir $TMP_MNT
pascal@19 178 rm -f /boot
pascal@19 179 fi
pascal@19 180 }
pascal@19 181
MikeDSmith25@83 182 # Echo the package name if the tazpkg is already installed
pascal@18 183 installed_package_name()
pascal@18 184 {
pascal@18 185 local tazpkg
pascal@18 186 local package
pascal@18 187 local VERSION
pascal@78 188 local EXTRAVERSION
pascal@18 189 tazpkg=$1
MikeDSmith25@83 190 # Try to find package name and version to be able
pascal@18 191 # to repack it from installation
MikeDSmith25@83 192 # A dash (-) can exist in name *and* in version
pascal@18 193 package=${tazpkg%-*}
pascal@18 194 i=$package
pascal@18 195 while true; do
pascal@18 196 VERSION=""
pascal@18 197 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78 198 EXTRAVERSION=""
pascal@78 199 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 200 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18 201 echo $i
pascal@18 202 break
pascal@18 203 fi
pascal@18 204 case "$i" in
pascal@18 205 *-*);;
pascal@18 206 *) break;;
pascal@18 207 esac
pascal@18 208 i=${i%-*}
pascal@18 209 done
pascal@18 210 }
pascal@18 211
pankso@1 212 # Check if user is root.
pankso@1 213 check_root()
pankso@1 214 {
pankso@1 215 if test $(id -u) != 0 ; then
pankso@1 216 echo -e "\nYou must be root to run `basename $0` with this option."
pankso@1 217 echo -e "Please type 'su' and root password to become super-user.\n"
pankso@1 218 exit 0
pankso@1 219 fi
pankso@1 220 }
pankso@1 221
pascal@11 222 # Check for the rootfs tree.
pascal@11 223 check_rootfs()
pascal@11 224 {
pascal@13 225 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13 226 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11 227 exit 0
pascal@11 228 fi
pascal@11 229 }
pascal@11 230
pankso@1 231 # Check for the boot dir into the root CD tree.
pankso@1 232 verify_rootcd()
pankso@1 233 {
pankso@1 234 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1 235 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1 236 exit 0
pankso@1 237 fi
pankso@1 238 }
pankso@1 239
pascal@101 240 create_iso()
pascal@101 241 {
pascal@170 242 echo "Generating $1"
pascal@198 243 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage | wc -l) -eq 2 ]; then
pascal@198 244 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198 245 rm -f $2/boot/bzImage
pascal@198 246 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198 247 fi
pascal@198 248 fi
pascal@101 249 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101 250 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101 251 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101 252 -boot-info-table $2
pascal@101 253 if [ -x /usr/bin/isohybrid ]; then
paul@120 254 echo -n "Creating hybrid ISO..."
pascal@209 255 /usr/bin/isohybrid $1 -entry 2 2> /dev/null
pascal@101 256 status
pascal@101 257 fi
pascal@195 258 if [ -s /etc/tazlito/info ]; then
pascal@196 259 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195 260 echo -n "Storing ISO info..."
pascal@195 261 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195 262 conv=notrunc 2> /dev/null
pascal@195 263 status
pascal@195 264 fi
pascal@195 265 fi
pascal@101 266 }
pascal@101 267
MikeDSmith25@83 268 # Generate a new ISO image using isolinux.
pankso@1 269 gen_livecd_isolinux()
pankso@1 270 {
pascal@13 271 # Some packages may want to alter iso
pascal@13 272 genisohooks iso
pankso@35 273 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1 274 echo -e "\nUnable to find isolinux binary.\n"
pascal@19 275 cleanup
pankso@1 276 exit 0
pankso@1 277 fi
pankso@35 278 # Set date for boot msg.
pankso@35 279 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.msg; then
pankso@35 280 DATE=`date +%Y%m%d`
pascal@56 281 echo -n "Setting build date to: $DATE..."
pankso@35 282 sed -i s/'XXXXXXXX'/"$DATE"/ $ROOTCD/boot/isolinux/isolinux.msg
pankso@35 283 status
pankso@35 284 fi
pascal@51 285 cd $ROOTCD
pascal@51 286 echo -n "Computing md5..."
pascal@66 287 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@189 288 sed -i '/ boot\/isolinux\/isolinux.bin$/d' md5sum
pascal@51 289 status
pankso@1 290 cd $DISTRO
pankso@1 291 echo ""
pankso@1 292 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@1 293 echo "================================================================================"
pascal@101 294 create_iso $ISO_NAME.iso $ROOTCD
pankso@53 295 echo -n "Creating the ISO md5sum..."
pankso@53 296 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53 297 status
pankso@1 298 echo "================================================================================"
pascal@37 299 # Some packages may want to alter final iso
pascal@37 300 genisohooks final
pankso@1 301 }
pankso@1 302
pascal@103 303 lzma_history_bits()
pascal@103 304 {
pankso@123 305 #
paul@154 306 # This generates an ISO which boots with Qemu but gives
pankso@123 307 # rootfs errors in frugal or liveUSB mode.
pankso@123 308 #
pankso@123 309 #local n
pankso@123 310 #local sz
pankso@123 311 #n=20 # 1Mb
pankso@123 312 #sz=$(du -sk $1 | cut -f1)
pankso@123 313 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123 314 #n=$(( $n + 1 ))
pankso@123 315 #sz=$(( $sz / 2 ))
pankso@123 316 #done
pankso@123 317 #echo $n
pankso@123 318 echo 24
pascal@103 319 }
pascal@103 320
pascal@111 321 lzma_switches()
pascal@111 322 {
pascal@189 323 echo "-d$(lzma_history_bits $1) -mt$(grep '^processor' < /proc/cpuinfo | wc -l)"
pascal@111 324 }
pascal@111 325
pascal@231 326 lzma_set_size()
pascal@231 327 {
pascal@232 328 # Update size field for lzma'd file packed using -si switch
pascal@231 329 local n
pascal@231 330 local i
pascal@233 331 return # Need to fix kernel code ?
pascal@231 332 n=$(unlzma -c $1 | wc -c)
pascal@231 333 for i in $(seq 1 8); do
pascal@231 334 printf '\\\\x%02X' $(($n & 255))
pascal@231 335 n=$(($n >> 8))
pascal@231 336 done | xargs echo -en | dd of=$1 conv=notrunc bs=1 seek=5 2> /dev/null
pascal@231 337 }
pascal@231 338
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 > $2
pascal@101 353 fi
pankso@150 354 echo 1 > /tmp/rootfs
pankso@150 355 }
pankso@150 356
pankso@150 357 # Compression functions for writeiso.
pankso@150 358 write_initramfs()
pankso@150 359 {
pankso@150 360 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150 361 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150 362 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
pascal@231 363 lzma_set_size /rootfs.gz
pankso@150 364 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150 365 echo "Creating rootfs.gz with gzip compression... "
pankso@150 366 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
pankso@150 367 else
pankso@150 368 echo "Creating rootfs.gz without compression... "
pankso@150 369 cat /tmp/list | cpio -o -H newc > /rootfs.gz
pankso@150 370 fi
pankso@150 371 echo 1 > /tmp/rootfs
pascal@101 372 }
pascal@101 373
paul@94 374 # Generate a new initramfs from the root filesystem.
pankso@1 375 gen_initramfs()
pankso@1 376 {
pascal@56 377 # Just in case CTRL+c
pascal@56 378 rm -f $DISTRO/gen
pankso@219 379
pascal@13 380 # Some packages may want to alter rootfs
pascal@13 381 genisohooks rootfs
pascal@111 382 cd $1
pascal@57 383
pankso@219 384 # Link duplicate files
pankso@219 385 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \
pankso@219 386 sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pankso@219 387 while read attr inode link file; do
pankso@219 388 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pankso@219 389 if cmp "$file" "$old_file" >/dev/null; then
pankso@219 390 rm -f "$file"
pankso@219 391 ln "$old_file" "$file"
pankso@219 392 inode="$old_inode"
pankso@219 393 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pankso@219 394 fi
pankso@219 395 fi
pankso@219 396 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pankso@219 397 done
pankso@219 398 echo "$save bytes saved in duplicate files."
pankso@219 399 )
pascal@69 400
pankso@150 401 # Use lzma if installed. Display rootfs size in realtime.
pankso@150 402 rm -f /tmp/rootfs
pankso@150 403 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150 404 sleep 2
pankso@150 405 echo -en "\nFilesystem size:"
pankso@150 406 while [ ! -f /tmp/rootfs ]
pankso@150 407 do
pankso@150 408 sleep 1
pascal@160 409 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` "
pankso@150 410 done
pankso@150 411 echo -e "\n"
pascal@14 412 cd $DISTRO
pascal@111 413 mv $(basename $1).gz $ROOTCD/boot
pankso@1 414 }
pankso@1 415
pascal@22 416 distro_sizes()
pankso@1 417 {
pankso@1 418 echo "Build date : `date +%Y%m%d\ \at\ \%H:%M:%S`"
pascal@111 419 echo "Packages : `ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l`"
pascal@111 420 echo "Rootfs size : `du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }'`"
pascal@111 421 echo "Initramfs size : `du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }'`"
pankso@95 422 echo "ISO image size : `du -sh $ISO_NAME.iso | awk '{ print $1 }'`"
pankso@1 423 echo "================================================================================"
pankso@95 424 echo "Image is ready: $ISO_NAME.iso"
pankso@1 425 echo ""
pankso@1 426 }
pankso@1 427
pascal@22 428 # Print ISO and rootfs size.
pascal@22 429 distro_stats()
pascal@22 430 {
pascal@22 431 echo ""
pankso@95 432 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pascal@22 433 echo "================================================================================"
pascal@22 434 distro_sizes
pascal@22 435 }
pascal@22 436
MikeDSmith25@83 437 # Create an empty configuration file.
pankso@1 438 empty_config_file()
pankso@1 439 {
pankso@1 440 cat >> tazlito.conf << "EOF"
pankso@1 441 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1 442 # configuration file.
pankso@1 443 #
pankso@1 444
pankso@1 445 # Name of the ISO image to generate.
pankso@1 446 ISO_NAME=""
pankso@1 447
MikeDSmith25@83 448 # ISO image volume name.
pankso@1 449 VOLUM_NAME="SliTaz"
pankso@1 450
MikeDSmith25@83 451 # Name of the preparer.
pankso@1 452 PREPARED="$USER"
pankso@1 453
pankso@1 454 # Path to the packages repository and the packages.list.
pankso@1 455 PACKAGES_REPOSITORY=""
pankso@1 456
pankso@1 457 # Path to the distro tree to gen-distro from a
pankso@1 458 # list of packages.
pankso@1 459 DISTRO=""
pankso@1 460
MikeDSmith25@83 461 # Path to the directory containing additional files
pankso@1 462 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1 463 ADDFILES="$DISTRO/addfiles"
pascal@12 464
pascal@12 465 # Default answer for binary question (Y or N)
pascal@12 466 DEFAULT_ANSWER="ASK"
pascal@21 467
pascal@38 468 # Compression utility (lzma, gzip or none)
pascal@21 469 COMPRESSION="lzma"
pankso@1 470 EOF
pankso@1 471 }
pankso@1 472
pascal@101 473 # extract rootfs.gz somewhere
pascal@101 474 extract_rootfs()
pascal@101 475 {
pascal@101 476 (zcat $1 || unlzma -c $1 || cat $1) 2>/dev/null | \
pascal@101 477 (cd $2; cpio -idm > /dev/null)
pascal@101 478 }
pascal@101 479
pascal@101 480 # Remove duplicate files
pascal@101 481 mergefs()
pascal@101 482 {
pascal@111 483 echo -n "Merge $(basename $1) ($(du -hs $1 | awk '{ print $1}')) into "
pascal@111 484 echo -n "$(basename $2) ($(du -hs $2 | awk '{ print $1}'))"
pascal@101 485 # merge symlinks files and devices
pascal@101 486 ( cd $1; find ) | while read file; do
pascal@101 487 if [ -L $1/$file ]; then
pascal@101 488 [ -L $2/$file ] &&
pascal@101 489 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101 490 rm -f $2/$file
pascal@101 491 elif [ -f $1/$file ]; then
pascal@101 492 [ -f $2/$file ] &&
pascal@101 493 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pascal@101 494 [ -f $2/$file ] &&
pascal@101 495 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101 496 [ "$(dirname $(dirname $file))" == \
pascal@217 497 ".$INSTALLED" ] && rm -f $2/$file
pascal@101 498 elif [ -b $1/$file ]; then
pascal@224 499 [ -b $2/$file ] &&
pascal@226 500 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pascal@224 501 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224 502 rm -f $2/$file
pascal@101 503 elif [ -c $1/$file ]; then
pascal@224 504 [ -c $2/$file ] &&
pascal@226 505 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pascal@224 506 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224 507 rm -f $2/$file
pascal@101 508 fi
pascal@101 509 done
pascal@101 510
pascal@101 511 # cleanup directories
pascal@224 512 ( cd $1; find -type d ) | sed '1!G;h;$!d' | while read file; do
pascal@224 513 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 514 done
pascal@101 515 true
pascal@111 516 status
pascal@101 517 }
pascal@101 518
pascal@101 519 cleanup_merge()
pascal@101 520 {
pascal@101 521 rm -rf $TMP_DIR
pascal@101 522 exit 1
pascal@101 523 }
pascal@101 524
pascal@107 525 human2cent()
pascal@107 526 {
pascal@107 527 case "$1" in
pascal@107 528 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 529 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 530 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 531 esac
pascal@107 532 }
pascal@107 533
pascal@107 534 cent2human()
pascal@107 535 {
pascal@107 536 if [ $1 -lt 10000 ]; then
pascal@107 537 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 538 elif [ $1 -lt 10000000 ]; then
pascal@107 539 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 540 else
pascal@107 541 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 542 fi
pascal@107 543 }
pascal@107 544
pascal@107 545 get_size()
pascal@107 546 {
pascal@217 547 cat $LOCALSTATE/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 548 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 549 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 550 }
pascal@113 551 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 552 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 553 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 554 done
pascal@107 555 }
pascal@107 556
pascal@111 557 # Display package list with version, set packed_size and unpacked_size
pascal@111 558 get_pkglist()
pascal@111 559 {
pascal@111 560 packed_size=0; unpacked_size=0
pascal@111 561 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 562 while read pkg; do
pascal@111 563 set -- $(get_size $pkg)
pascal@111 564 packed_size=$(( $packed_size + $1 ))
pascal@111 565 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217 566 for i in $(grep -hs ^$pkg $LOCALSTATE/packages.list \
pascal@112 567 $TMP_DIR/packages.list); do
pascal@111 568 echo $i
pascal@111 569 break
pascal@111 570 done
pascal@111 571 done < $TMP_DIR/flavor.pkg
pascal@111 572 rm -f $TMP_DIR/flavor.pkg
pascal@111 573 }
pascal@111 574
pascal@111 575 # Update isolinux config files for multiple rootfs
pascal@111 576 update_bootconfig()
pascal@111 577 {
paul@120 578 echo -n "Updating boot config files..."
pascal@111 579 grep -l 'include common' $1/*.cfg | \
pascal@111 580 while read file ; do
pascal@111 581 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 582 if (/label/) label=$0;
pascal@111 583 else if (/kernel/) kernel=$0;
pascal@111 584 else if (/append/) {
pascal@111 585 i=index($0,"rootfs.gz");
pascal@111 586 append=substr($0,i+9);
pascal@111 587 }
pascal@111 588 else if (/include/) {
pascal@111 589 for (i = 1; i <= n; i++) {
pascal@111 590 print label i
pascal@111 591 print kernel;
pascal@111 592 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 593 for (j = n - 1; j >= i; j--) {
pascal@111 594 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 595 }
pascal@111 596 printf "\tappend %s%s\n",initrd,append;
pascal@111 597 print "";
pascal@111 598 }
pascal@111 599 print;
pascal@111 600 }
pascal@111 601 else print;
pascal@111 602 }' < $file > $file.$$
pascal@111 603 mv -f $file.$$ $file
pascal@111 604 done
pascal@111 605 cat >> $1/common.cfg <<EOT
pascal@111 606
pascal@111 607 label slitaz
pascal@111 608 kernel /boot/isolinux/ifmem.c32
pascal@111 609 append$(echo $2 | awk '{
pascal@111 610 for (i=1; i<=NF; i++)
pascal@111 611 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111 612 else printf " %s",$i
pascal@111 613 }') noram
pascal@111 614
pascal@111 615 label noram
pascal@111 616 config noram.cfg
pascal@111 617
pascal@111 618 EOT
pascal@111 619 cat > $1/noram.cfg <<EOT
pascal@111 620 display isolinux.msg
pascal@111 621 say Not enough RAM to boot slitaz.
pascal@111 622 default reboot
pascal@111 623 label reboot
pascal@111 624 com32 reboot.c32
pascal@111 625
pascal@111 626 implicit 0
pascal@111 627 prompt 1
pascal@111 628 timeout 80
pascal@111 629 F1 help.txt
pascal@111 630 F2 options.txt
pascal@111 631 F3 isolinux.msg
pascal@111 632 F4 display.txt
pascal@111 633 F5 enhelp.txt
pascal@111 634 F6 enopts.txt
pascal@111 635 EOT
pascal@182 636 # Restore real label names
pascal@182 637 echo $2 | awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' | \
pascal@182 638 while read pat; do
pascal@182 639 sed -i "s/slitaz$pat/" $1/common.cfg \
pascal@182 640 $(grep -l 'include common' $1/*.cfg)
pascal@182 641 done
pascal@111 642 status
pascal@111 643 }
pascal@111 644
pascal@170 645 # Install a missing package
pascal@170 646 install_package()
pascal@170 647 {
pascal@170 648 echo -n "Install package $1 "
pascal@170 649 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 650 echo -n "?"
pascal@170 651 read answer
pascal@170 652 case "$answer" in
pankso@218 653 y*|Y*|o*|O*)
pankso@218 654 # We dont want package on host cache.
pankso@218 655 echo -n "Getting and installing package: $1"
pankso@218 656 yes y | tazpkg get-install $1 2>&1 >> $log || exit 1
pankso@218 657 status ;;
pankso@218 658 *)
pankso@218 659 return 1 ;;
pascal@170 660 esac
pascal@170 661 }
pascal@170 662
pascal@170 663 # Check iso for loram transformation
pascal@170 664 check_iso_for_loram()
pascal@170 665 {
pascal@170 666 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 667 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 668 }
pascal@170 669
pascal@172 670 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170 671 build_initfs()
pascal@170 672 {
pascal@172 673 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172 674 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170 675 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@225 676 [ -s /usr/share/boot/busybox-static ] || install_package busybox-static
pascal@170 677 need_lib=false
pascal@170 678 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@204 679 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@204 680 $TMP_DIR/initfs/sys
pascal@170 681 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192 682 install_package aufs $version || return 1
pascal@170 683 done
pascal@178 684 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178 685 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178 686 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178 687 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170 688 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 689 $TMP_DIR/initfs/lib
pascal@170 690 if [ -f /bin/cromfs-driver ]; then
pascal@170 691 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@217 692 ls /bin/unmkcromfs | \
pascal@217 693 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170 694 else
pascal@170 695 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 696 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 697 install_package linux-squashfs $version || return 1
pascal@170 698 done
pascal@170 699 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 700 $TMP_DIR/initfs/lib
pascal@217 701 ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* | \
pascal@217 702 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170 703 fi
pascal@170 704 if [ "$1" == "cdrom" ]; then
pascal@208 705 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@170 706 cp -a $i $TMP_DIR/initfs/dev
pascal@170 707 done
pascal@170 708 fi
pascal@172 709 if [ "$1" == "http" ]; then
pascal@172 710 mkdir $TMP_DIR/initfs/etc
pascal@172 711 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 712 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 713 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 714 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 715 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 716 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 717 else
pascal@172 718 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 719 need_lib=true
pascal@172 720 fi
pascal@172 721 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 722 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 723 else
pascal@172 724 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 725 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 726 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 727 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 728 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 729 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 730 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 731 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 732 need_lib=true
pascal@172 733 fi
pascal@172 734 cd $TMP_DIR/initfs
paul@216 735 echo "Getting slitaz-release..."
pascal@172 736 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 737 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 738 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 739 done
pascal@172 740 cd - > /dev/null
pascal@182 741 echo "Default urls for /iso/$(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: $urliso"
paul@173 742 echo -n "List of urls to insert: "
pascal@172 743 read -t 30 urliso2
pascal@172 744 urliso="$urliso2 $urliso"
pascal@172 745 fi
pascal@172 746 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 747 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 748 else
pascal@170 749 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 750 need_lib=true
pascal@170 751 fi
pascal@170 752 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 753 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 754 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 755 done
pascal@170 756 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 757 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 758 cp -a $i $TMP_DIR/initfs/dev
pascal@170 759 done
pascal@170 760 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 761 cp -a $i $TMP_DIR/initfs/lib
pascal@170 762 done
pascal@170 763 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 764 #!/bin/sh
pascal@170 765
pascal@170 766 getarg()
pascal@170 767 {
pascal@170 768 grep -q " \$1=" /proc/cmdline || return 1
pascal@203 769 eval \$2=\$(sed "s/.* \$1=\\\\([^ ]*\\\\).*/\\\\1/" < /proc/cmdline)
pascal@170 770 return 0
pascal@170 771 }
pascal@170 772
pascal@170 773 copy_rootfs()
pascal@170 774 {
pascal@170 775 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 776 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 777 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 778 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 779 path=/mnt/
pascal@170 780 return 0
pascal@170 781 else
pascal@170 782 rm -f /mnt/rootfs*
pascal@170 783 return 1
pascal@170 784 fi
pascal@170 785 }
pascal@170 786
pascal@170 787 echo "Switching / to tmpfs..."
pascal@170 788 mount -t proc proc /proc
pascal@170 789 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 790 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 791 [ -n "\$size" ] || size="-o size=90%"
pascal@170 792
pascal@172 793 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 794
pascal@172 795 while read var default; do
pascal@172 796 eval \$var=\$default
pascal@172 797 getarg \$var \$var
pascal@172 798 done <<EOT
pascal@172 799 eth eth0
pascal@172 800 dns 208.67.222.222,208.67.220.220
pascal@172 801 netmask 255.255.255.0
pascal@172 802 gw
pascal@172 803 ip
pascal@172 804 EOT
pascal@172 805 if [ -n "\$ip" ]; then
pascal@172 806 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 807 route add default gateway \$gw
pascal@172 808 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 809 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 810 done
pascal@172 811 else
pascal@186 812 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 813 fi
pascal@172 814 for i in $urliso ; do
pascal@172 815 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 816 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@172 817 done
pascal@172 818 getarg urliso URLISO
pascal@172 819 DIR=fs
pascal@172 820 if getarg loram DIR; then
pascal@172 821 DEVICE=\${DIR%,*}
pascal@172 822 DIR=/\${DIR#*,}
pascal@172 823 fi
pascal@172 824 mount -t tmpfs \$size tmpfs /mnt
pascal@189 825 path2=/mnt/.httpfs/
pascal@172 826 path=/mnt/.cdrom/
pascal@189 827 mkdir -p /mnt/.rw \$path \$path2
pascal@172 828 while [ ! -d \$path/boot ]; do
pascal@172 829 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 830 httpfs \$i \$path2 && break
pascal@172 831 done
pascal@189 832 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 833 done
pascal@189 834 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 835
pascal@172 836 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 837
pascal@170 838 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 839 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 840 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 841 echo "No tmpfs for /mnt"
pascal@170 842 mkdir -p /mnt/.rw
pascal@170 843 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 844 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 845 path=/
pascal@170 846 else
pascal@170 847 mkdir -p /mnt/.rw
pascal@170 848 path=/mnt/.
pascal@170 849 for i in rootfs* ; do
pascal@170 850 mv /\$i \$path\$i
pascal@170 851 done
pascal@170 852 fi
pascal@170 853
pascal@170 854 else # loram-cdrom
pascal@170 855
pascal@170 856 getarg cdrom DRIVE_NAME ||
pascal@170 857 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 858 DEVICE=/dev/\$DRIVE_NAME
pascal@170 859 DIR=fs
pascal@170 860 if getarg loram DIR; then
pascal@170 861 DEVICE=\${DIR%,*}
pascal@170 862 DIR=/\${DIR#*,}
pascal@170 863 fi
pascal@170 864 mount -t tmpfs \$size tmpfs /mnt
pascal@170 865 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 866 i=0
pascal@170 867 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 868 case "\$DEVICE" in
pascal@170 869 /dev/sd*|UUID=*|LABEL=*)
pascal@170 870 mount -t sysfs sysfs /sys
pascal@170 871 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 872 umount /sys
pascal@170 873 sleep \$((1+\$USBDELAY)) ;;
pascal@170 874 esac
pascal@170 875 i=\$((i+1))
pascal@170 876 done
pascal@170 877 path=/mnt/.cdrom/
pascal@179 878 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 879
pascal@170 880 fi
pascal@170 881
pascal@170 882 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 883 umount /proc
pascal@170 884 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206 885 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170 886 branch=br=/mnt/.rw
pascal@170 887 for i in \${path}rootfs* ; do
pascal@170 888 fs=\${i#*root}
pascal@170 889 branch=\$branch:/mnt/.\$fs
pascal@198 890 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170 891 if [ -f /bin/cromfs-driver ]; then
pascal@170 892 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 893 else
pascal@179 894 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170 895 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 896 fi
pascal@170 897 done
pascal@189 898 else
pascal@189 899 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 900 fi
pascal@170 901 insmod /lib/aufs.ko.gz
pascal@170 902 mount -t aufs -o \$branch none /mnt
pascal@186 903 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 904 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 905 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 906 EOTEOT
pascal@170 907 chmod +x $TMP_DIR/initfs/init
pascal@170 908 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 909 lzma e $TMP_DIR/initfs.gz -si
pascal@232 910 lzma_set_size $TMP_DIR/initfs.gz
pascal@170 911 rm -rf $TMP_DIR/initfs
pascal@170 912 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 913 [ $rem -ne 0 ] &&
pascal@170 914 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 915 return 0
pascal@170 916 }
pascal@170 917
pascal@170 918 # Move each initramfs to squashfs (or cromfs)
pascal@170 919 build_loram_rootfs()
pascal@170 920 {
pascal@170 921 rootfs_sizes=""
pascal@170 922 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 923 mkdir -p $TMP_DIR/fs
pascal@170 924 cd $TMP_DIR/fs
pascal@170 925 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 926 cd - > /dev/null
pascal@170 927 rootfs=$TMP_DIR/$(basename $i)
pascal@170 928 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 929 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 930 else
pascal@190 931 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 932 fi
pascal@170 933 cd $TMP_DIR
pascal@170 934 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@201 935 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 936 cpio -o -H newc ) > $rootfs.cpio
pascal@201 937 rm -f $rootfs
pascal@201 938 mv $rootfs.cpio $rootfs
pascal@170 939 cd - > /dev/null
pascal@170 940 rm -rf $TMP_DIR/fs
pascal@170 941 done
pascal@170 942 }
pascal@170 943
pascal@201 944 # Move each initramfs to squashfs (or cromfs)
pascal@201 945 build_loram_rootfs_cdrom()
pascal@201 946 {
pascal@201 947 mkdir -p $TMP_DIR/fs
pascal@201 948 cd $TMP_DIR/fs
pascal@201 949 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@201 950 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@201 951 done
pascal@201 952 rootfs=$TMP_DIR/rootfs.gz
pascal@201 953 if [ -x /usr/bin/mkcromfs ]; then
pascal@201 954 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@201 955 else
pascal@201 956 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201 957 fi
pascal@201 958 rm -rf $TMP_DIR/fs
pascal@201 959 cd $TMP_DIR
pascal@201 960 }
pascal@201 961
pascal@170 962 # Move meta boot configuration files to basic configuration files
paul@173 963 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 964 unmeta_boot()
pascal@170 965 {
pascal@170 966 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 967 # We keep enough information to do unloram...
pascal@170 968 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 969 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 970 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 971 -e 's|label slitaz1|label slitaz|' \
pascal@170 972 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 973 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 974 fi
pascal@170 975 }
pascal@170 976
paul@173 977 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 978 # These squashfs may be loaded in ram a boot time.
pascal@170 979 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 980 # Meta flavors are converted to normal flavors.
pascal@170 981 build_loram_cdrom()
pascal@170 982 {
pascal@170 983 build_initfs cdrom || return 1
pascal@201 984 build_loram_rootfs_cdrom
pascal@170 985 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198 986 if [ "$1" == "small" ]; then
pascal@198 987 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198 988 else
pascal@198 989 mkdir $TMP_DIR/loramiso/fs
pascal@198 990 cd $TMP_DIR/loramiso/fs
pascal@198 991 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@198 992 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@198 993 rm -f $i
pascal@198 994 done
pascal@198 995 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198 996 cd - > /dev/null
pascal@198 997 fi
pascal@170 998 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 999 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 1000 unmeta_boot
pascal@203 1001 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@206 1002 sed -i "s/root=/loram=LABEL=$VOLUM_NAME,fs &/" \
pascal@203 1003 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 1004 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1005 }
pascal@170 1006
paul@173 1007 # Create http bootstrap to load and remove loram_cdrom
pascal@172 1008 # Meta flavors are converted to normal flavors.
pascal@172 1009 build_loram_http()
pascal@172 1010 {
pascal@172 1011 build_initfs http || return 1
pascal@172 1012 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 1013 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 1014 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 1015 unmeta_boot
pascal@172 1016 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 1017 }
pascal@172 1018
pascal@170 1019 # Update meta flavor selection sizes.
pascal@170 1020 # Reduce sizes with rootfs gains.
pascal@170 1021 update_metaiso_sizes()
pascal@170 1022 {
pascal@170 1023 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 1024 local new
pascal@170 1025 [ -n "$append" ] || return
pascal@170 1026 set -- $append
pascal@170 1027 shift
pascal@170 1028 new=""
pascal@170 1029 while [ -n "$2" ]; do
pascal@170 1030 local s
pascal@170 1031 case "$1" in
pascal@170 1032 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 1033 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 1034 *) s=${1%K};;
pascal@170 1035 esac
pascal@170 1036 rootfs_sizes=${rootfs_sizes#* }
pascal@170 1037 for i in $rootfs_sizes ; do
pascal@170 1038 s=$(( $s - $i ))
pascal@170 1039 done
pascal@170 1040 new="$new $s $2"
pascal@170 1041 shift 2
pascal@170 1042 done
pascal@170 1043 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 1044 }
pascal@170 1045
pascal@170 1046 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 1047 # Meta flavor selection sizes are updated.
pascal@170 1048 build_loram_ram()
pascal@170 1049 {
pascal@170 1050 build_initfs ram || return 1
pascal@170 1051 build_loram_rootfs
pascal@170 1052 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 1053 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 1054 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 1055 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 1056 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 1057 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 1058 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 1059 update_metaiso_sizes
pascal@170 1060 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1061 }
pascal@170 1062
pascal@191 1063 # Remove files installed by packages
pascal@191 1064 find_flavor_rootfs()
pascal@191 1065 {
pascal@191 1066 for i in $1/etc/tazlito/*.extract; do
pascal@191 1067 [ -e $i ] || continue
pascal@191 1068 chroot $1 /bin/sh ${i#$1}
pascal@191 1069 done
pascal@191 1070
pascal@191 1071 # Clean hardlinks and files patched by genisofs in /boot
pascal@191 1072 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191 1073 rm -f $1/boot/$i
pascal@191 1074 done
pascal@191 1075
pascal@191 1076 # Clean files generated in post_install
pascal@191 1077 rm -f $1/lib/modules/*/modules.* $1/etc/mtab \
pascal@191 1078 $1/dev/core $1/dev/fd $1/dev/std*
pascal@191 1079
pascal@191 1080 # Verify md5
pascal@217 1081 cat $1$INSTALLED/*/md5sum | \
pascal@191 1082 while read md5 file; do
pascal@191 1083 [ -e $1$file ] || continue
pascal@191 1084 [ "$(cat $1$file | md5sum)" == "$md5 -" ] &&
pascal@191 1085 rm -f $1$file
pascal@191 1086 done
pascal@191 1087
pascal@191 1088 # Check configuration files
pascal@217 1089 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191 1090 [ -e $i ] || continue
pascal@191 1091 mkdir /tmp/volatile$$
pascal@227 1092 zcat $i | ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227 1093 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) | \
pascal@227 1094 while read file ; do
pascal@191 1095 [ -e $1/$file ] || continue
pascal@191 1096 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191 1097 done
pascal@191 1098 rm -rf /tmp/volatile$$
pascal@191 1099 done
pascal@191 1100
pascal@191 1101 # Remove other files blindly
pascal@217 1102 for i in $1$INSTALLED/*/files.list; do
pascal@191 1103 for file in $(cat $i); do
pascal@191 1104 [ $1$file -nt $i ] && continue
pascal@191 1105 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191 1106 [ -d $1$file ] || rm -f $1$file
pascal@191 1107 done
pascal@191 1108 done
pascal@191 1109
pascal@193 1110 # Remove tazpkg files and tmp files
pascal@217 1111 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217 1112 rm -f $1$LOCALSTATE/*packages* $1$LOCALSTATE/files.list.lzma \
pascal@217 1113 $1$LOCALSTATE/mirror* $1/var/cache/*/* \
pascal@193 1114 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run/*/* \
pascal@194 1115 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pascal@191 1116
pascal@191 1117 # Cleanup directory tree
pascal@191 1118 cd $1
pascal@191 1119 find * -type d | sort -r | while read dir; do
pascal@191 1120 rmdir $dir 2> /dev/null
pascal@191 1121 done
pascal@191 1122 cd - > /dev/null
pascal@191 1123 }
pascal@191 1124
pankso@1 1125 ####################
pankso@1 1126 # Tazlito commands #
pankso@1 1127 ####################
pankso@1 1128
pankso@1 1129 case "$COMMAND" in
pankso@1 1130 stats)
pankso@1 1131 # Tazlito general statistics from the config file.
pankso@1 1132 #
pankso@1 1133 echo ""
pankso@1 1134 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1135 ===============================================================================
pankso@1 1136 Config file : $CONFIG_FILE
pankso@1 1137 ISO name : $ISO_NAME.iso
paul@94 1138 Volume name : $VOLUM_NAME
pankso@1 1139 Prepared : $PREPARED
pankso@1 1140 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1141 Distro directory : $DISTRO"
pankso@1 1142 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1143 echo -e "Additional files : $ADDFILES"
pankso@1 1144 fi
pankso@1 1145 echo "================================================================================"
pankso@1 1146 echo ""
pankso@1 1147 ;;
pankso@122 1148 list-addfiles)
paul@154 1149 # Simple list of additional files in the rootfs
pankso@122 1150 echo ""
pankso@122 1151 cd $ADDFILES
pankso@122 1152 find rootfs -type f
pankso@122 1153 echo "" ;;
pankso@1 1154 gen-config)
MikeDSmith25@83 1155 # Generate a new config file in the current dir or the specified
pankso@1 1156 # directory by $2.
pankso@1 1157 #
pankso@1 1158 if [ -n "$2" ] ; then
pankso@1 1159 mkdir -p $2 && cd $2
pankso@1 1160 fi
pankso@1 1161 echo -n "Generating empty tazlito.conf..."
pankso@1 1162 empty_config_file
pankso@1 1163 status
pankso@1 1164 echo ""
pankso@1 1165 if [ -f "tazlito.conf" ] ; then
pankso@1 1166 echo "Configuration file is ready to edit."
pankso@1 1167 echo "File location : `pwd`/tazlito.conf"
pankso@1 1168 echo ""
pankso@1 1169 fi
pankso@1 1170 ;;
pankso@1 1171 configure)
pankso@1 1172 # Configure a tazlito.conf config file. Start by getting
pankso@1 1173 # a empty config file and sed it.
pankso@1 1174 #
pankso@1 1175 if [ -f "tazlito.conf" ] ; then
pankso@1 1176 rm tazlito.conf
pankso@1 1177 else
pankso@1 1178 if test $(id -u) = 0 ; then
pankso@1 1179 cd /etc
pankso@1 1180 else
pankso@1 1181 echo "You must be root to configure the main config file or in"
pankso@1 1182 echo "the same directory of the file you want to configure."
pankso@1 1183 exit 0
pankso@1 1184 fi
pankso@1 1185 fi
pankso@1 1186 empty_config_file
pankso@1 1187 echo""
pankso@1 1188 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 1189 echo "================================================================================"
pankso@1 1190 # ISO name.
pascal@11 1191 echo -n "ISO name : " ; read answer
pascal@11 1192 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1193 # Volume name.
pascal@14 1194 echo -n "Volume name : " ; read answer
pascal@11 1195 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1196 # Packages repository.
pascal@11 1197 echo -n "Packages repository : " ; read answer
pascal@11 1198 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1199 # Distro path.
pascal@11 1200 echo -n "Distro path : " ; read answer
pascal@11 1201 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 1202 echo "================================================================================"
pankso@1 1203 echo "Config file is ready to use."
pankso@1 1204 echo "You can now extract an ISO or generate a distro."
pankso@1 1205 echo ""
pankso@1 1206 ;;
pankso@1 1207 gen-iso)
paul@94 1208 # Simply generate a new iso.
pankso@1 1209 #
pankso@1 1210 check_root
pankso@1 1211 verify_rootcd
pankso@1 1212 gen_livecd_isolinux
pankso@1 1213 distro_stats
pankso@1 1214 ;;
pankso@1 1215 gen-initiso)
paul@94 1216 # Simply generate a new initramfs with a new iso.
pankso@1 1217 #
pankso@1 1218 check_root
pankso@1 1219 verify_rootcd
pascal@111 1220 gen_initramfs $ROOTFS
pankso@1 1221 gen_livecd_isolinux
pankso@1 1222 distro_stats
pankso@1 1223 ;;
pankso@1 1224 extract-distro)
MikeDSmith25@83 1225 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1226 #
pankso@1 1227 check_root
pankso@1 1228 ISO_IMAGE=$2
pankso@1 1229 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1230 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1231 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1232 exit 0
pankso@1 1233 fi
pankso@1 1234 # Set the distro path by checking for $3 on cmdline.
pankso@1 1235 if [ -n "$3" ] ; then
pankso@1 1236 TARGET=$3
pankso@1 1237 else
pankso@1 1238 TARGET=$DISTRO
pankso@1 1239 fi
pankso@1 1240 # Exit if existing distro is found.
pankso@1 1241 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1242 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1243 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1244 exit 0
pankso@1 1245 fi
pankso@1 1246 echo ""
erjo@84 1247 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1248 echo "================================================================================"
pankso@1 1249 # Start to mount the ISO.
pankso@1 1250 echo ""
pankso@1 1251 echo "Mounting ISO image..."
pankso@1 1252 mkdir -p $TMP_DIR
pankso@1 1253 # Get ISO file size.
erjo@84 1254 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1255 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1256 sleep 2
pankso@1 1257 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1258 mkdir -p $TARGET/rootfs
pankso@1 1259 mkdir -p $TARGET/rootcd/boot
pankso@1 1260 echo -n "Copying the Linux kernel..."
pascal@16 1261 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1262 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1263 else
pascal@16 1264 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1265 fi
pankso@1 1266 status
pankso@1 1267 echo -n "Copying isolinux files..."
pankso@1 1268 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1269 for i in $(ls $TMP_DIR); do
pascal@41 1270 [ "$i" = "boot" ] && continue
pascal@41 1271 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1272 done
pankso@1 1273 status
erjo@31 1274 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1275 echo -n "Copying syslinux files..."
erjo@31 1276 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1277 status
erjo@31 1278 fi
erjo@31 1279 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1280 echo -n "Copying extlinux files..."
erjo@31 1281 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1282 status
erjo@31 1283 fi
erjo@31 1284 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1285 echo -n "Copying GRUB files..."
erjo@31 1286 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1287 status
erjo@31 1288 fi
erjo@31 1289
pankso@1 1290 echo -n "Copying the rootfs..."
pascal@11 1291 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1292 status
paul@94 1293 # Extract initramfs.
pankso@1 1294 cd $TARGET/rootfs
pankso@1 1295 echo -n "Extracting the rootfs... "
pascal@101 1296 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1297 # unpack /usr
pascal@48 1298 for i in etc/tazlito/*.extract; do
pascal@50 1299 [ -f "$i" ] && . $i ../rootcd
pascal@48 1300 done
pankso@1 1301 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1302 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1303 cd ..
pankso@1 1304 echo ""
pankso@1 1305 echo "================================================================================"
erjo@84 1306 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1307 echo "Distro tree : `pwd`"
pankso@1 1308 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1309 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1310 echo "================================================================================"
pankso@1 1311 echo ""
pankso@1 1312 ;;
pascal@22 1313 list-flavors)
pascal@22 1314 # Show available flavors.
pascal@22 1315 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1316 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1317 fi
pankso@27 1318 echo ""
pankso@27 1319 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1320 echo "================================================================================"
pascal@22 1321 cat /etc/tazlito/flavors.list
pankso@27 1322 echo ""
pascal@22 1323 ;;
pascal@22 1324 show-flavor)
pascal@22 1325 # Show flavor description.
pascal@106 1326 FLAVOR=${2%.flavor}
pascal@22 1327 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1328 echo "File $FLAVOR.flavor not found."
pascal@22 1329 exit 1
pascal@22 1330 fi
pascal@22 1331 mkdir $TMP_DIR
pascal@163 1332 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1333 if [ "$3" = "--brief" ]; then
pascal@22 1334 if [ "$4" != "--noheader" ]; then
pascal@108 1335 echo "Name ISO Rootfs Description"
pascal@22 1336 echo "================================================================================"
pascal@22 1337 fi
pascal@108 1338 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1339 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1340 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1341 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1342 else
pascal@22 1343 echo "================================================================================"
pascal@22 1344 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1345 fi
pascal@22 1346 rm -Rf $TMP_DIR
pascal@22 1347 ;;
pascal@60 1348 gen-liveflavor)
paul@154 1349 # Generate a new flavor from the live system.
pascal@106 1350 FLAVOR=${2%.flavor}
pascal@60 1351 DESC=""
pascal@60 1352 case "$FLAVOR" in
pascal@60 1353 '') echo -n "Flavor name : "
pascal@60 1354 read FLAVOR
pascal@60 1355 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1356 -?|-h*|--help) echo -e "
pascal@60 1357
pascal@60 1358 SliTaz Live Tool - Version: $VERSION
pascal@60 1359 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1360 \033[1mflavor-patch-file format: \033[0m
pascal@60 1361 code data
pascal@60 1362 + package to add
pascal@60 1363 - package to remove
pascal@65 1364 ! non-free package to add
pascal@60 1365 ? display message
pascal@60 1366 @ flavor description
pascal@60 1367
pascal@60 1368 \033[1mExample: \033[0m
MikeDSmith25@83 1369 @ Developer tools for slitaz maintainers
pascal@60 1370 + slitaz-toolchain
pascal@60 1371 + mercurial
pascal@65 1372 "
pascal@60 1373 exit 1;;
pascal@60 1374 esac
pascal@60 1375 mv /etc/tazlito/distro-packages.list \
pascal@60 1376 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1377 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1378 tazpkg recharge
pascal@60 1379 [ -n "$3" ] && while read action pkg; do
pascal@60 1380 case "$action" in
pankso@218 1381 +) yes | tazpkg get-install $pkg 2>&1 >> $log || exit 1 ;;
pankso@218 1382 -) yes | tazpkg remove $pkg ;;
pankso@218 1383 !) echo $pkg >> non-free.list ;;
pankso@218 1384 @) DESC="$pkg" ;;
pankso@218 1385 \?) echo -en "$pkg"; read action ;;
pascal@60 1386 esac
pascal@60 1387 done < $3
pascal@60 1388 yes '' | tazlito gen-distro
pascal@60 1389 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1390 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1391 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1392 ;;
pascal@22 1393 gen-flavor)
paul@94 1394 # Generate a new flavor from the last iso image generated.
pascal@106 1395 FLAVOR=${2%.flavor}
pankso@35 1396 echo ""
pankso@35 1397 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1398 echo "================================================================================"
pascal@22 1399 if [ -z "$FLAVOR" ]; then
pascal@22 1400 echo -n "Flavor name : "
pascal@22 1401 read FLAVOR
pascal@22 1402 [ -z "$FLAVOR" ] && exit 1
pascal@22 1403 fi
pascal@22 1404 check_rootfs
pascal@68 1405 FILES="$FLAVOR.pkglist"
pascal@22 1406 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1407 for i in rootcd rootfs; do
pascal@22 1408 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1409 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1410 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1411 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1412 fi
pascal@22 1413 done
pankso@35 1414 status
pascal@22 1415 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1416 answer=${answer#Description : }
pascal@22 1417 if [ -z "$answer" ]; then
pankso@35 1418 echo -n "Description : "
pascal@22 1419 read answer
pascal@22 1420 fi
pankso@35 1421 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1422 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1423 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1424 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1425 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1426 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1427 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1428 EXTRAVERSION=""
pascal@78 1429 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1430 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1431 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1432 then
pascal@61 1433 echo "$i" >> $FLAVOR.nonfree
pascal@61 1434 else
pascal@78 1435 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1436 fi
pascal@22 1437 done
pascal@68 1438 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1439 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1440 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1441 done
pascal@109 1442 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1443 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1444 gzip -9 > $FLAVOR.flavor
pascal@22 1445 rm `echo -e $FILES`
pascal@22 1446 status
pankso@35 1447 echo "================================================================================"
pankso@35 1448 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1449 echo ""
pascal@22 1450 ;;
pascal@105 1451 upgrade-flavor)
paul@154 1452 # Update package list to the latest versions available.
pascal@106 1453 FLAVOR=${2%.flavor}
pascal@105 1454 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1455 mkdir $TMP_DIR
pascal@106 1456 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1457 echo -n "Updating $FLAVOR package list..."
pascal@217 1458 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@107 1459 packed_size=0; unpacked_size=0
pascal@105 1460 while read org; do
pascal@105 1461 i=0
pascal@105 1462 pkg=$org
pascal@217 1463 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@105 1464 pkg=${pkg%-*}
pascal@105 1465 i=$(($i + 1))
pascal@105 1466 [ $i -gt 5 ] && break;
pascal@105 1467 done
pascal@107 1468 set -- $(get_size $pkg)
pascal@107 1469 packed_size=$(( $packed_size + $1 ))
pascal@107 1470 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217 1471 for i in $(grep ^$pkg $LOCALSTATE/packages.list); do
pascal@105 1472 echo $i
pascal@105 1473 break
pascal@105 1474 done
pascal@105 1475 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1476 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1477 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1478 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1479 packed_size=$(($packed_size \
pascal@107 1480 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1481 unpacked_size=$(($unpacked_size \
pascal@107 1482 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1483 fi
pascal@107 1484 # Estimate lzma
pascal@107 1485 packed_size=$(($packed_size * 2 / 3))
pascal@107 1486 iso_size=$(( $packed_size + 26000 ))
pascal@107 1487 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1488 iso_size=$(($iso_size \
pascal@107 1489 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1490 fi
pascal@107 1491 sed -i -e '/Image is ready/d' \
pascal@108 1492 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1493 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1494 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1495 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1496 $TMP_DIR/$FLAVOR.desc
pascal@105 1497 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1498 $FLAVOR.flavor
pascal@105 1499 status
pascal@105 1500 rm -Rf $TMP_DIR
pascal@105 1501 fi
pascal@105 1502 ;;
pascal@106 1503 extract-flavor)
pascal@106 1504 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1505 FLAVOR=${2%.flavor}
pascal@106 1506 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1507 mkdir $TMP_DIR
pascal@106 1508 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1509 echo -n "Extracting $FLAVOR..."
pascal@106 1510 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1511 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1512 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1513 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1514 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1515 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228 1516 grep ^Version $TMP_DIR/$FLAVOR.desc | \
pascal@228 1517 sed 's/.*: \(.*\)$/VERSION="\1"/' >> \
pascal@228 1518 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228 1519 grep ^Maintainer $TMP_DIR/$FLAVOR.desc | \
pascal@228 1520 sed 's/.*: \(.*\)$/MAINTAINER="\1"/' >> \
pascal@228 1521 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1522 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1523 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1524 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1525 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1526 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1527 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1528 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1529 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1530 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1531 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1532 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1533 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1534 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1535 for i in rootcd rootfs; do
pascal@106 1536 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1537 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1538 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1539 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1540 cpio -idm > /dev/null)
pascal@106 1541 done
pascal@109 1542 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1543 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1544 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@217 1545 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@106 1546 while read org; do
pascal@106 1547 i=0
pascal@106 1548 pkg=$org
pascal@217 1549 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@106 1550 pkg=${pkg%-*}
pascal@106 1551 i=$(($i + 1))
pascal@106 1552 [ $i -gt 5 ] && break;
pascal@106 1553 done
pascal@106 1554 echo $pkg
pascal@106 1555 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1556 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1557 status
pascal@106 1558 rm -Rf $TMP_DIR
pascal@106 1559 fi
pascal@106 1560 ;;
pascal@106 1561 pack-flavor)
pascal@106 1562 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1563 FLAVOR=${2%.flavor}
pascal@108 1564 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1565 mkdir $TMP_DIR
paul@120 1566 echo -n "Creating flavor $FLAVOR..."
pascal@217 1567 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@112 1568 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1569 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1570 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1571 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1572 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1573 done
pascal@112 1574 fi
pascal@111 1575 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1576 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1577 if grep -q ^ROOTFS_SELECTION \
pascal@111 1578 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1579 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1580 set -- $ROOTFS_SELECTION
pascal@111 1581 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1582 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1583 tazlito extract-flavor $2
pascal@111 1584 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1585 for i in rootcd rootfs; do
pascal@161 1586 mkdir $TMP_DIR/$i
pascal@161 1587 # Copy extra files from the first flavor
pascal@161 1588 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1589 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1590 # Overload extra files by meta flavor
pascal@161 1591 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1592 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1593 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1594 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1595 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1596 rm -rf $TMP_DIR/$i
pascal@161 1597 done
pascal@161 1598 else
pascal@161 1599 for i in rootcd rootfs; do
pascal@161 1600 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1601 continue
pascal@161 1602 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1603 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1604 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1605 done
pascal@111 1606 fi
pascal@107 1607 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1608 packed_size=$(($packed_size \
pascal@107 1609 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1610 unpacked_size=$(($unpacked_size \
pascal@107 1611 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1612 fi
pascal@107 1613 # Estimate lzma
pascal@107 1614 packed_size=$(($packed_size * 2 / 3))
pascal@107 1615 iso_size=$(( $packed_size + 26000 ))
pascal@107 1616 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1617 iso_size=$(($iso_size \
pascal@107 1618 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1619 fi
pascal@108 1620 VERSION=""
pascal@108 1621 MAINTAINER=""
pascal@111 1622 ROOTFS_SELECTION=""
pascal@108 1623 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1624 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1625 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1626 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1627 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1628 Flavor : $FLAVOR
pascal@108 1629 Description : $SHORT_DESC
pascal@108 1630 EOT
pascal@108 1631 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1632 Version : $VERSION
pascal@108 1633 EOT
pascal@108 1634 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1635 Maintainer : $MAINTAINER
pascal@108 1636 EOT
pascal@108 1637 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1638 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1639 EOT
pascal@111 1640 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1641 Rootfs list : $ROOTFS_SELECTION
pascal@111 1642 EOT
pascal@108 1643 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1644 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1645 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1646 Rootfs size : $ROOTFS_SIZE
pascal@108 1647 Initramfs size : $INITRAMFS_SIZE
pascal@108 1648 ISO image size : $ISO_SIZE
pascal@107 1649 ================================================================================
pascal@107 1650
pascal@107 1651 EOT
pascal@112 1652 rm -f $TMP_DIR/packages.list
pascal@113 1653 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1654 gzip -9 > $FLAVOR.flavor
pascal@106 1655 status
pascal@106 1656 rm -Rf $TMP_DIR
pascal@107 1657 else
pascal@107 1658 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1659 fi
pascal@106 1660 ;;
pascal@22 1661 get-flavor)
pascal@22 1662 # Get a flavor's files and prepare for gen-distro.
pascal@106 1663 FLAVOR=${2%.flavor}
pankso@213 1664 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@213 1665 echo "================================================================================"
pascal@22 1666 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1667 echo -n "Cleaning $DISTRO..."
pascal@22 1668 rm -R $DISTRO 2> /dev/null
pascal@22 1669 mkdir -p $DISTRO
pascal@22 1670 status
pascal@22 1671 mkdir $TMP_DIR
pankso@149 1672 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1673 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1674 echo -n "Creating distro-packages.list..."
pascal@68 1675 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1676 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1677 status
pascal@195 1678 infos="$FLAVOR.desc"
pascal@22 1679 for i in rootcd rootfs; do
pascal@22 1680 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213 1681 echo -n "Adding $i files... "
pascal@22 1682 mkdir -p "$ADDFILES/$i"
pascal@22 1683 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1684 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@195 1685 zcat $TMP_DIR/$FLAVOR.$i | cpio -tv \
pascal@195 1686 > $TMP_DIR/$FLAVOR.list$i
pascal@195 1687 infos="$infos\n$FLAVOR.list$i"
pascal@22 1688 fi
pascal@22 1689 done
pascal@109 1690 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1691 n=""
pascal@109 1692 while read line; do
pascal@109 1693 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1694 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1695 n=$(( $n + 1 ))
pascal@109 1696 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195 1697 infos="$infos\n$FLAVOR.mirrors"
pascal@109 1698 tazpkg recharge
pascal@109 1699 fi
pascal@111 1700 rm -f /etc/tazlito/rootfs.list
pascal@111 1701 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1702 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1703 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1704 echo -n "Updating tazlito.conf..."
pascal@22 1705 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1706 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1707 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1708 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1709 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1710 status
pascal@197 1711 ( cd $TMP_DIR ; echo -e $infos | cpio -o -H newc ) | \
pascal@195 1712 gzip -9 > /etc/tazlito/info
pascal@22 1713 rm -Rf $TMP_DIR
pascal@22 1714 fi
pankso@213 1715 echo "================================================================================"
pankso@213 1716 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n"
pascal@22 1717 ;;
pascal@191 1718
pascal@191 1719 iso2flavor)
pascal@191 1720 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191 1721 cat <<EOT
pascal@191 1722 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191 1723
pascal@191 1724 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191 1725 EOT
pascal@191 1726 exit 1
pascal@191 1727 fi
pascal@191 1728 FLAVOR=${3%.flavor}
pascal@191 1729 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191 1730 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191 1731 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191 1732 echo "META flavors are not supported."
pascal@191 1733 umount -d $TMP_DIR/iso
pascal@191 1734 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
paul@216 1735 echo "No /boot/rootfs.gz in iso image. Needs a SliTaz iso."
pascal@191 1736 umount -d $TMP_DIR/iso
pascal@191 1737 else
pascal@191 1738 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz || \
pascal@191 1739 zcat $TMP_DIR/iso/boot/rootfs.gz ) | \
pascal@227 1740 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@191 1741 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
paul@216 1742 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Needs a non loram SliTaz iso."
pascal@191 1743 umount -d $TMP_DIR/iso
pascal@191 1744 else
pascal@191 1745 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs | awk '{ print $1 }')
pascal@191 1746 RAM_SIZE=$(du -s $TMP_DIR/rootfs | awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191 1747 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191 1748 ISO_SIZE=$(df -h $TMP_DIR/iso | awk 'END { print $2 }')
pascal@191 1749 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191 1750 umount -d $TMP_DIR/iso
pascal@191 1751 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz | awk '{ s=$1 } END { print $1 }')
pascal@191 1752 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191 1753 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191 1754 sed 's/.* \(.*\).tazpkg*/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217 1755 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191 1756 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191 1757 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191 1758 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l | awk '{ print $1 }')
pascal@191 1759 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191 1760 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191 1761 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191 1762 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191 1763 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191 1764 VERSION=""; MAINTAINER=""
pascal@191 1765 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191 1766 if [ -n "$DESCRIPTION" ]; then
pascal@191 1767 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191 1768 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191 1769 fi
pascal@191 1770 [ -n "$DESCRIPTION" ] || DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191 1771 [ -n "$VERSION" ] || VERSION="1.0"
pascal@191 1772 [ -n "$MAINTAINER" ] || MAINTAINER="nobody@slitaz.org"
pascal@191 1773 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191 1774 Flavor : $FLAVOR
pascal@191 1775 Description : $DESCRIPTION
pascal@191 1776 Version : $VERSION
pascal@191 1777 Maintainer : $MAINTAINER
pascal@191 1778 LiveCD RAM size : $RAM_SIZE
pascal@191 1779 Build date : $BUILD_DATE
pascal@191 1780 Packages : $PKGCNT
pascal@191 1781 Rootfs size : $ROOTFS_SIZE
pascal@191 1782 Initramfs size : $INITRAMFS_SIZE
pascal@191 1783 ISO image size : $ISO_SIZE
pascal@191 1784 ================================================================================
pascal@191 1785
pascal@191 1786 EOT
pascal@191 1787 ( cd $TMP_DIR ; ls $FLAVOR.* | cpio -o -H newc ) | gzip -9 > $FLAVOR.flavor
pascal@191 1788 cat <<EOT
pascal@191 1789 Tazlito can't detect each file installed during a package post_install.
pascal@191 1790 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@227 1791 check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs tree and remove
pascal@191 1792 files generated by post_installs.
pascal@227 1793 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and repack the flavor
pascal@191 1794 (tazlito pack-flavor $FLAVOR)
pascal@191 1795 EOT
pascal@191 1796 fi
pascal@191 1797 fi
pascal@191 1798 rm -rf $TMP_DIR
pascal@191 1799 ;;
pascal@191 1800
pankso@92 1801 check-list)
pankso@92 1802 # Use current packages list in $PWD by default.
pankso@92 1803 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1804 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1805 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1806 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1807 echo ""
pankso@92 1808 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1809 echo "================================================================================"
pankso@92 1810 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1811 do
pascal@217 1812 if ! grep -q "$pkg" $LOCALSTATE/packages.list; then
paul@216 1813 echo "Updating: $pkg"
pankso@92 1814 up=$(($up + 1))
pankso@92 1815 fi
pankso@92 1816 done
pankso@92 1817 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1818 echo "================================================================================"
pankso@92 1819 echo -e "Updates: $up\n" ;;
pankso@1 1820 gen-distro)
pankso@1 1821 # Generate a live distro tree with a set of packages.
pankso@1 1822 #
pankso@1 1823 check_root
erjo@99 1824
pascal@19 1825 # Check if a package list was specified on cmdline.
pascal@19 1826 LIST_NAME="distro-packages.list"
pascal@19 1827 CDROM=""
pascal@19 1828 while [ -n "$2" ]; do
pascal@19 1829 case "$2" in
pascal@19 1830 --iso=*)
pascal@19 1831 CDROM="-o loop ${2#--iso=}"
pascal@19 1832 ;;
pascal@19 1833 --cdrom)
pascal@19 1834 CDROM="/dev/cdrom"
pascal@19 1835 ;;
erjo@99 1836 --force)
erjo@99 1837 DELETE_ROOTFS="true"
erjo@99 1838 ;;
pascal@19 1839 *) if [ ! -f "$2" ] ; then
pascal@19 1840 echo -e "\nUnable to find the specified packages list."
pascal@19 1841 echo -e "List name : $2\n"
pascal@19 1842 exit 1
pascal@19 1843 fi
pankso@1 1844 LIST_NAME=$2
pascal@19 1845 ;;
pascal@19 1846 esac
pascal@19 1847 shift
pascal@19 1848 done
erjo@99 1849
erjo@99 1850 if [ -d $ROOTFS ] ; then
erjo@99 1851 # Delete $ROOTFS if --force is set on command line
erjo@99 1852 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1853 rm -rf $ROOTFS
erjo@99 1854 unset $DELETE_ROOTFS
erjo@99 1855 else
erjo@99 1856 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1857 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1858 exit 0
erjo@99 1859 fi
erjo@99 1860 fi
pascal@19 1861 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1862 # Build list with installed packages
pascal@19 1863 for i in $(ls $INSTALLED); do
pascal@19 1864 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1865 EXTRAVERSION=""
pascal@78 1866 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1867 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1868 done
pankso@1 1869 fi
pankso@1 1870 # Exit if no list name.
pascal@18 1871 if [ ! -f "$LIST_NAME" ]; then
paul@94 1872 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1873 exit 0
pankso@1 1874 fi
pankso@1 1875 # Start generation.
pankso@1 1876 echo ""
pankso@1 1877 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1878 echo "================================================================================"
pascal@18 1879 # Misc checks
pascal@18 1880 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1881 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1882 # Get the list of packages using cat for a file list.
pankso@1 1883 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1884 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1885 REPACK=""
pascal@18 1886 DOWNLOAD=""
pankso@1 1887 for pkg in $LIST
pankso@1 1888 do
pascal@19 1889 [ "$pkg" = "" ] && continue
pankso@1 1890 pkg=${pkg%.tazpkg}
pascal@18 1891 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1892 PACKAGE=$(installed_package_name $pkg)
pascal@18 1893 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1894 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1895 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1896 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1897 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1898 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1899 REPACK="$answer"
pascal@18 1900 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1901 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1902 fi
pascal@18 1903 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1904 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1905 DOWNLOAD="$answer"
pascal@18 1906 if [ "$answer" = "n" ]; then
pascal@18 1907 [ -z "$PACKAGE" ] && exit 1
pascal@18 1908 else
pascal@18 1909 DOWNLOAD="y"
pascal@18 1910 [ -n "$REPACK" ] && break
pascal@12 1911 fi
pankso@1 1912 fi
pascal@18 1913 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1914 done
pascal@19 1915
MikeDSmith25@83 1916 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1917 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1918 mkdir $TMP_MNT
pascal@20 1919 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1920 ln -s $TMP_MNT/boot /
pascal@19 1921 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1922 mkdir -p $ADDFILES/rootcd
pascal@19 1923 for i in $(ls $TMP_MNT); do
pascal@19 1924 [ "$i" = "boot" ] && continue
pascal@19 1925 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1926 done
pascal@19 1927 fi
pascal@19 1928 else
pascal@19 1929 rmdir $TMP_MNT
pascal@19 1930 fi
pascal@19 1931 fi
pascal@19 1932
pankso@1 1933 # Root fs stuff.
pankso@1 1934 echo "Preparing the rootfs directory..."
pankso@1 1935 mkdir -p $ROOTFS
pankso@1 1936 for pkg in $LIST
pankso@1 1937 do
pascal@19 1938 [ "$pkg" = "" ] && continue
pankso@1 1939 # First copy and extract the package in tmp dir.
pankso@1 1940 pkg=${pkg%.tazpkg}
pascal@18 1941 PACKAGE=$(installed_package_name $pkg)
pankso@1 1942 mkdir -p $TMP_DIR
pascal@12 1943 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1944 # Look for package in cache
pascal@12 1945 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1946 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1947 # Look for package in running distribution
pascal@18 1948 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1949 tazpkg repack $PACKAGE && \
pascal@18 1950 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1951 fi
pascal@18 1952 fi
pascal@18 1953 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1954 # Get package from mirror
pascal@18 1955 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1956 download $pkg.tazpkg && \
pascal@18 1957 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1958 fi
pascal@12 1959 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1960 echo "Missing package $pkg."
pascal@19 1961 cleanup
pascal@12 1962 exit 1
pascal@12 1963 fi
pankso@1 1964 done
pascal@61 1965 if [ -f non-free.list ]; then
pascal@61 1966 echo "Preparing non-free packages..."
pascal@61 1967 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1968 for pkg in $(cat non-free.list); do
pascal@61 1969 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1970 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1971 tazpkg get-install get-$pkg
pascal@61 1972 fi
pascal@61 1973 get-$pkg
pascal@61 1974 fi
pascal@61 1975 tazpkg repack $pkg
pascal@79 1976 pkg=$(ls $pkg*.tazpkg)
pascal@79 1977 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1978 echo $pkg >>$LIST_NAME
pascal@79 1979 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1980 done
pascal@61 1981 fi
pascal@80 1982 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1983 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1984 cd $PACKAGES_REPOSITORY
pankso@218 1985 for pkg in $(cat $DISTRO/list-packages)
pankso@218 1986 do
pankso@218 1987 echo -n "Installing package: $pkg"
pankso@218 1988 yes y | tazpkg install $pkg --root=$ROOTFS 2>&1 >> $log || exit 1
pankso@218 1989 status
pankso@218 1990 done
pankso@1 1991 cd $DISTRO
pascal@80 1992 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1993 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1994 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1995 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1996 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1997 status
pankso@1 1998 fi
pankso@220 1999 echo -n "Root filesystem is generated..." && status
pankso@1 2000 # Root CD part.
pankso@1 2001 echo -n "Preparing the rootcd directory..."
pankso@1 2002 mkdir -p $ROOTCD
pankso@1 2003 status
pankso@1 2004 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 2005 # The boot dir goes directly on the CD.
pankso@1 2006 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 2007 echo -n "Moving the boot directory..."
pankso@1 2008 mv $ROOTFS/boot $ROOTCD
pankso@1 2009 cd $ROOTCD/boot
pascal@11 2010 ln vmlinuz-* bzImage
pankso@1 2011 status
pankso@1 2012 fi
pankso@1 2013 cd $DISTRO
pankso@1 2014 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 2015 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 2016 echo -n "Copying addfiles content to the rootcd... "
pascal@11 2017 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 2018 status
pankso@1 2019 fi
paul@154 2020 # Execute the distro script used to perform tasks in the rootfs
pankso@95 2021 # before compression. Give rootfs path in arg
pankso@95 2022 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 2023 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 2024 echo "Executing distro script..."
pankso@95 2025 sh $DISTRO_SCRIPT $DISTRO
pankso@95 2026 fi
pascal@111 2027 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202 2028 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202 2029 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202 2030 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@202 2031 $ROOTCD/boot/isolinux/isolinux.msg
pascal@111 2032 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 2033 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 2034 n=0
pascal@111 2035 last=$ROOTFS
pascal@111 2036 while read flavor; do
pascal@111 2037 n=$(($n+1))
pascal@111 2038 echo "Building $flavor rootfs..."
pascal@111 2039 download $flavor.flavor
pascal@179 2040 zcat $flavor.flavor | cpio -i \
pascal@179 2041 $flavor.pkglist $flavor.rootfs
pascal@111 2042 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 2043 > $DISTRO/list-packages0$n
pascal@111 2044 mkdir ${ROOTFS}0$n
pascal@111 2045 cd $PACKAGES_REPOSITORY
pascal@111 2046 yes y | tazpkg install-list \
pascal@111 2047 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 2048 rm -rf ${ROOTFS}0$n/boot
pascal@111 2049 status
pascal@111 2050 cd $DISTRO
pascal@179 2051 if [ -s $flavor.rootfs ]; then
paul@216 2052 echo "Adding $flavor rootfs extra files..."
pascal@179 2053 zcat $flavor.rootfs | \
pascal@179 2054 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 2055 fi
pascal@111 2056 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 2057 rm -f $flavor.flavor install-list
pascal@111 2058 mergefs ${ROOTFS}0$n $last
pascal@111 2059 last=${ROOTFS}0$n
pascal@111 2060 done <<EOT
pascal@111 2061 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 2062 EOT
pascal@111 2063 i=$(($n+1))
pascal@111 2064 while [ $n -gt 0 ]; do
pascal@111 2065 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 2066 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 2067 gen_initramfs ${ROOTFS}$i
pascal@111 2068 n=$(($n-1))
pascal@111 2069 i=$(($i-1))
pascal@111 2070 done
pascal@111 2071 mv $ROOTFS ${ROOTFS}$i
pascal@111 2072 gen_initramfs ${ROOTFS}$i
pascal@111 2073 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 2074 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 2075 else
pascal@111 2076 # Initramfs and ISO image stuff.
pascal@111 2077 gen_initramfs $ROOTFS
pascal@111 2078 fi
pankso@1 2079 gen_livecd_isolinux
pankso@1 2080 distro_stats
pascal@19 2081 cleanup
pankso@1 2082 ;;
pankso@1 2083 clean-distro)
pankso@1 2084 # Remove old distro tree.
pankso@1 2085 #
pankso@1 2086 check_root
pankso@1 2087 echo ""
pankso@1 2088 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 2089 echo "================================================================================"
pankso@1 2090 if [ -d "$DISTRO" ] ; then
pankso@1 2091 if [ -d "$ROOTFS" ] ; then
pankso@1 2092 echo -n "Removing the rootfs..."
pankso@1 2093 rm -f $DISTRO/$INITRAMFS
pascal@11 2094 rm -rf $ROOTFS
pascal@11 2095 status
pankso@1 2096 fi
pankso@1 2097 if [ -d "$ROOTCD" ] ; then
pankso@1 2098 echo -n "Removing the rootcd..."
pascal@11 2099 rm -rf $ROOTCD
pascal@11 2100 status
pankso@1 2101 fi
pankso@1 2102 echo -n "Removing eventual ISO image..."
pascal@11 2103 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 2104 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 2105 status
pankso@1 2106 fi
pankso@1 2107 echo "================================================================================"
pankso@1 2108 echo ""
pankso@1 2109 ;;
pankso@1 2110 check-distro)
pankso@1 2111 # Check for a few LiveCD needed files not installed by packages.
pankso@1 2112 #
pascal@11 2113 check_rootfs
pankso@1 2114 echo ""
pankso@1 2115 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 2116 echo "================================================================================"
pankso@1 2117 # SliTaz release info.
pankso@1 2118 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 2119 echo "Missing release info : /etc/slitaz-release"
pankso@1 2120 else
pankso@1 2121 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 2122 echo -n "Release : $release"
pankso@1 2123 status
pankso@1 2124 fi
pankso@1 2125 # Tazpkg mirror.
pascal@217 2126 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
pascal@217 2127 echo -n "Mirror URL : Missing $LOCALSTATE/mirror"
pankso@1 2128 todomsg
pankso@1 2129 else
paul@120 2130 echo -n "Mirror configuration exists..."
pankso@1 2131 status
pankso@1 2132 fi
pankso@1 2133 # Isolinux msg
pankso@1 2134 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 2135 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 2136 todomsg
pankso@1 2137 else
pankso@1 2138 echo -n "Isolinux message seems good..."
pankso@1 2139 status
pankso@1 2140 fi
pankso@1 2141 echo "================================================================================"
pankso@1 2142 echo ""
pankso@1 2143 ;;
pankso@123 2144 writeiso)
paul@152 2145 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 2146 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 2147 # the current filesystem similar to 'tazusb writefs'.
pankso@123 2148 #
pankso@123 2149 DISTRO="/home/slitaz/distro"
pankso@123 2150 ROOTCD="$DISTRO/rootcd"
pankso@123 2151 if [ -z $2 ]; then
pankso@123 2152 COMPRESSION=none
pankso@123 2153 else
pankso@123 2154 COMPRESSION=$2
pankso@123 2155 fi
pankso@123 2156 if [ -z $3 ]; then
pankso@123 2157 ISO_NAME="slitaz"
pankso@123 2158 else
pankso@123 2159 ISO_NAME="$3"
pankso@123 2160 fi
pankso@123 2161 check_root
pankso@123 2162 # Start info
pankso@123 2163 echo ""
pankso@123 2164 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 2165 ===============================================================================
paul@134 2166 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 2167 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 2168
pankso@123 2169 Archive compression: $COMPRESSION"
pankso@123 2170 echo ""
pankso@123 2171
pankso@123 2172 # Save some space
pankso@123 2173 rm /var/cache/tazpkg/* -r -f
pankso@123 2174 rm -rf /home/slitaz/distro
pankso@123 2175
pankso@143 2176 # Optionally remove sound card selection and screen resolution.
paul@152 2177 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 2178 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 2179 read anser
pankso@123 2180 case $anser in
pankso@123 2181 e|E|"exit"|Exit)
pankso@123 2182 exit 0 ;;
pankso@123 2183 y|Y|yes|Yes)
paul@152 2184 echo -n "Removing current sound card and screen configurations..."
pankso@123 2185 rm -f /var/lib/sound-card-driver
pankso@143 2186 rm -f /etc/asound.state
pankso@123 2187 rm -f /etc/X11/screen.conf
pankso@123 2188 rm -f /etc/X11/xorg.conf ;;
pankso@123 2189 *)
paul@152 2190 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 2191 esac
pankso@123 2192 status
pankso@123 2193
pascal@194 2194 cd /
pankso@123 2195 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 2196 # and some new users might have been added.
pascal@194 2197 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123 2198
pascal@194 2199 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123 2200 do
pankso@123 2201 echo $dir >>/tmp/list
pankso@123 2202 done
pankso@150 2203
paul@152 2204 # Generate initramfs with specified compression and display rootfs
pankso@150 2205 # size in realtime.
paul@148 2206 rm -f /tmp/rootfs
pankso@150 2207 write_initramfs &
pankso@143 2208 sleep 2
pascal@194 2209 cd - > /dev/null
pankso@143 2210 echo -en "\nFilesystem size:"
pankso@143 2211 while [ ! -f /tmp/rootfs ]
pankso@143 2212 do
pankso@143 2213 sleep 1
pankso@143 2214 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 2215 done
pankso@143 2216 echo -e "\n"
pankso@123 2217
pankso@123 2218 # Move freshly generated rootfs to the cdrom.
pankso@123 2219 mkdir -p $ROOTCD/boot
pankso@143 2220 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 2221
pankso@123 2222 # Now we need the kernel and isolinux files.
pankso@123 2223 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 2224 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 2225 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 2226 umount /media/cdrom
pankso@123 2227 else
pankso@143 2228 echo -e "
pankso@143 2229 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 2230 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 2231 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 2232 the media.\n"
pankso@143 2233 echo -en "----\nENTER to continue..."; read i
pankso@123 2234 exit 1
pankso@123 2235 fi
pankso@123 2236
pankso@123 2237 # Generate the iso image.
pankso@123 2238 cd $DISTRO
pankso@123 2239 echo "Generating ISO image..."
pankso@123 2240 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2241 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2242 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2243 if [ -x /usr/bin/isohybrid ]; then
paul@134 2244 echo -n "Creating hybrid ISO..."
pankso@123 2245 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 2246 status
pankso@123 2247 fi
pankso@123 2248 echo -n "Creating the ISO md5sum..."
pankso@123 2249 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2250 status
pankso@123 2251
pankso@123 2252 echo "==============================================================================="
pankso@123 2253 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2254 echo ""
pankso@123 2255 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2256 case $anser in
pankso@123 2257 burn)
pankso@123 2258 eject
pankso@123 2259 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2260 read i && sleep 2
pankso@123 2261 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2262 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2263 *)
pankso@123 2264 exit 0 ;;
pankso@123 2265 esac ;;
pankso@1 2266 burn-iso)
pankso@1 2267 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2268 #
pankso@1 2269 check_root
pankso@1 2270 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2271 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2272 # We can specify an alternative ISO from the cmdline.
pankso@1 2273 if [ -n "$2" ] ; then
pankso@1 2274 iso=$2
pankso@1 2275 else
pankso@1 2276 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2277 fi
pankso@1 2278 if [ ! -f "$iso" ]; then
pankso@1 2279 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2280 exit 0
pankso@1 2281 fi
pankso@1 2282 echo ""
pankso@1 2283 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 2284 echo "================================================================================"
pankso@1 2285 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2286 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2287 echo "ISO image : $iso"
pankso@1 2288 echo "================================================================================"
pankso@1 2289 echo ""
pascal@12 2290 yesorno "Burn ISO image (y/N) ? "
pascal@11 2291 if [ "$answer" == "y" ]; then
pankso@1 2292 echo ""
pankso@1 2293 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 2294 echo "================================================================================"
pankso@25 2295 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 2296 echo "================================================================================"
pankso@1 2297 echo "ISO image is burned to cdrom."
pankso@1 2298 else
pankso@1 2299 echo -e "\nExiting. No ISO burned."
pankso@1 2300 fi
pankso@1 2301 echo ""
pankso@1 2302 ;;
pascal@101 2303 merge)
pascal@101 2304 # Merge multiple rootfs into one iso.
pascal@101 2305 #
pascal@101 2306 if [ -z "$2" ]; then
pascal@101 2307 cat << EOT
pascal@101 2308 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2309
paul@104 2310 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2311 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2312 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2313 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2314
pascal@101 2315 Example:
pascal@101 2316 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2317
pascal@101 2318 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2319 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 2320 EOT
pascal@101 2321 exit 2
pascal@101 2322 fi
pascal@101 2323
pascal@101 2324 shift # skip merge
pascal@111 2325 append="$1 slitaz1"
pascal@101 2326 shift # skip size1
pascal@101 2327 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2328
pascal@101 2329 ISO=$1.merged
pascal@101 2330 # Extract filesystems
paul@120 2331 echo -n "Mounting $1"
pascal@101 2332 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2333 status || cleanup_merge
pascal@101 2334 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2335 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2336 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2337 umount -d $TMP_DIR/mnt
pascal@101 2338 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2339 echo "$1 is already a merged iso. Aborting."
pascal@101 2340 cleanup_merge
pascal@101 2341 fi
pascal@101 2342 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 2343 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 2344 cat <<EOT
pascal@101 2345 No file /boot/isolinux/ifmem.c32
pascal@101 2346 Please install syslinux package !
pascal@101 2347 EOT
pascal@101 2348 rm -rf $TMP_DIR
pascal@101 2349 exit 1
pascal@101 2350 fi
pascal@101 2351 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2352 fi
pascal@101 2353
paul@120 2354 echo -n "Extracting iso/rootfs.gz"
pascal@101 2355 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2356 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2357 status || cleanup_merge
pascal@101 2358 n=1
pascal@101 2359 while [ -n "$2" ]; do
pascal@101 2360 shift # skip rootfs N-1
pascal@101 2361 p=$n
pascal@101 2362 n=$(($n + 1))
pascal@111 2363 append="$append $1 slitaz$n"
pascal@101 2364 shift # skip size N
pascal@101 2365 mkdir -p $TMP_DIR/rootfs$n
paul@120 2366 echo -n "Extracting $1"
pascal@101 2367 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2368 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2369 status || cleanup_merge
pascal@101 2370 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2371 echo "Creating rootfs$p.gz"
pascal@101 2372 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2373 status
pascal@101 2374 done
paul@120 2375 echo "Creating rootfs$n.gz"
pascal@101 2376 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2377 status
pascal@101 2378 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2379 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2380 create_iso $ISO $TMP_DIR/iso
pascal@101 2381 rm -rf $TMP_DIR
pascal@101 2382 ;;
pascal@101 2383
pascal@102 2384 repack)
pascal@102 2385 # Repack an iso with maximum lzma compression ratio.
pascal@102 2386 #
pascal@102 2387
pascal@102 2388 ISO=$2
pascal@102 2389
pascal@102 2390 mkdir -p $TMP_DIR/mnt
pascal@102 2391 # Extract filesystems
paul@120 2392 echo -n "Mounting $ISO"
pascal@102 2393 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2394 status || cleanup_merge
pascal@102 2395 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2396 umount -d $TMP_DIR/mnt
pascal@102 2397
pascal@102 2398 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2399 echo -n "Repacking $(basename $i)"
pascal@170 2400 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2401 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2402 lzma e $TMP_DIR/rootfs $i \
pascal@111 2403 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2404 status
pascal@102 2405 done
pascal@102 2406
pascal@102 2407 create_iso $ISO $TMP_DIR/iso
pankso@126 2408 rm -rf $TMP_DIR ;;
pascal@170 2409
pascal@170 2410 build-loram)
pascal@170 2411 # Build a Live CD for low ram systems.
pascal@170 2412 #
pascal@170 2413
pascal@170 2414 ISO=$2
pascal@170 2415 OUTPUT=$3
pascal@170 2416 mkdir -p $TMP_DIR/iso
pascal@170 2417 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2418 if ! check_iso_for_loram ; then
pascal@170 2419 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2420 umount -d $TMP_DIR/iso
pascal@170 2421 rm -rf $TMP_DIR
pascal@170 2422 exit 1
pascal@170 2423 fi
pascal@170 2424
pascal@170 2425 case "$4" in
pascal@198 2426 cdrom) build_loram_cdrom ;;
pascal@198 2427 smallcdrom) build_loram_cdrom small ;;
pascal@198 2428 http) build_loram_http ;;
pascal@198 2429 *) build_loram_ram ;;
pascal@170 2430 esac
pascal@170 2431 umount -d $TMP_DIR/iso
pascal@170 2432 rm -rf $TMP_DIR ;;
pascal@170 2433
pankso@126 2434
pankso@126 2435 frugal-install|-fi)
pankso@126 2436 ISO_IMAGE="$2"
pankso@126 2437 echo ""
pankso@126 2438 mkdir -p /boot/frugal
pankso@126 2439 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2440 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2441 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2442 status
pankso@127 2443 echo -n "Installing the Kernel and rootfs..."
pankso@126 2444 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2445 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2446 umount /tmp/iso
pankso@127 2447 status
pankso@126 2448 else
pankso@127 2449 echo -n "Using distro: $DISTRO"
pankso@127 2450 cd $DISTRO && status
pankso@127 2451 echo -n "Installing the Kernel and rootfs..."
pankso@126 2452 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2453 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2454 status
pankso@126 2455 fi
pankso@126 2456 # Grub entry
pankso@126 2457 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2458 echo -n "Configuring GRUB menu list..."
pankso@126 2459 cat >> /boot/grub/menu.lst << EOT
pankso@126 2460 title SliTaz GNU/Linux (frugal)
pankso@126 2461 root (hd0,0)
pankso@126 2462 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2463 initrd /boot/frugal/rootfs.gz
pankso@126 2464 EOT
pankso@126 2465 else
pankso@127 2466 echo -n "GRUB menu list is up-to-date..."
pankso@126 2467 fi
pankso@127 2468 status
pankso@126 2469 echo "" ;;
pankso@115 2470
pankso@115 2471 emu-iso)
pankso@115 2472 # Emulate an ISO image with Qemu.
pankso@115 2473 if [ -n "$2" ] ; then
pankso@115 2474 iso=$2
pankso@115 2475 else
pankso@115 2476 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2477 fi
pankso@115 2478 if [ ! -f "$iso" ]; then
pankso@115 2479 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2480 exit 0
pankso@115 2481 fi
pankso@115 2482 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2483 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2484 exit 0
pankso@115 2485 fi
pankso@115 2486 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2487 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2488 qemu $QEMU_OPTS $iso ;;
pascal@102 2489
pankso@1 2490 usage|*)
MikeDSmith25@83 2491 # Clear and print usage also for all unknown commands.
pankso@1 2492 #
pankso@1 2493 clear
pankso@115 2494 usage ;;
pankso@1 2495 esac
pankso@1 2496
pankso@1 2497 exit 0