tazlito annotate tazlito @ rev 198

Add small loram cdrom support
author Pascal Bellard <pascal.bellard@slitaz.org>
date Wed Dec 22 13:20:59 2010 +0100 (2010-12-22)
parents f86b2091167a
children 7cdda81b0343
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@115 10 # (C) 2007-2010 SliTaz - GNU General Public License.
pankso@1 11 #
pankso@28 12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28 13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28 14 #
erjo@180 15 VERSION=3.2
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=$LOCALSTATE/mirror
pascal@85 29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 30
pankso@1 31 # Try to include config file, continue if command is gen-config or exit.
pankso@4 32 # The main config used by default is in /etc/tazlito.
pankso@4 33 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 34 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 35 fi
pankso@1 36 # Specific distro config file can be put in a distro tree.
pankso@1 37 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 38 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 39 fi
pankso@1 40 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 41 . $CONFIG_FILE
pankso@1 42 else
pankso@1 43 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 44 continue
pankso@1 45 else
paul@120 46 echo "Unable to find any configuration file. Please read the docs"
pankso@1 47 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 48 exit 0
pankso@1 49 fi
pankso@1 50 fi
pankso@1 51
pankso@49 52 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 53 # and user can't recharge the list of flavors.
pankso@49 54 if test $(id -u) = 0 ; then
pankso@49 55 if [ ! -f "$MIRROR" ]; then
pankso@49 56 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 57 fi
pankso@49 58 fi
pankso@49 59
pankso@1 60 # Set the rootfs and rootcd path with $DISTRO
pankso@1 61 # configuration variable.
pankso@1 62 ROOTFS=$DISTRO/rootfs
pankso@1 63 ROOTCD=$DISTRO/rootcd
pascal@106 64 FLAVORS_REPOSITORY=/home/slitaz/flavors
pankso@1 65
pankso@1 66 #####################
pankso@1 67 # Tazlito functions #
pankso@1 68 #####################
pankso@1 69
pankso@1 70 # Print the usage.
pankso@1 71 usage ()
pankso@1 72 {
pankso@1 73 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 74 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 75 \033[1mCommands: \033[0m\n
pankso@1 76 usage Print this short usage.
pankso@1 77 stats View Tazlito and distro configuration statistics.
pankso@1 78 gen-config Generate a new configuration file for a distro.
pankso@1 79 configure Configure the main config file or a specific tazlito.conf.
pankso@1 80 gen-iso Generate a new ISO from a distro tree.
pankso@1 81 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 82 list-flavors List all available package lists on the mirror.
pascal@22 83 gen-flavor Generate a new live-CD description.
pascal@60 84 gen-liveflavor Generate a live-CD description from current system.
pascal@22 85 show-flavor Show live-CD description.
pascal@22 86 get-flavor Get a flavor's list of packages.
pascal@105 87 upgrade-flavor Update package list to the latest available versions.
pascal@106 88 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 89 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191 90 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92 91 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 92 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 93 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 94 clean-distro Remove all files generated by gen-distro.
pankso@1 95 check-distro Help to check if distro is ready to release.
pankso@123 96 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 97 merge Merge multiple rootfs into one iso.
paul@104 98 repack Recompress rootfs into iso with maximum ratio.
pascal@170 99 build-loram Generate a live-CD for low ram systems.
paul@154 100 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 101 emu-iso Emulate an ISO image with Qemu.
pankso@1 102 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 103 }
pankso@1 104
pankso@1 105 # Status function.
pankso@1 106 status()
pankso@1 107 {
pankso@1 108 local CHECK=$?
pankso@1 109 echo -en "\\033[70G[ "
pankso@1 110 if [ $CHECK = 0 ]; then
pankso@1 111 echo -en "\\033[1;33mOK"
pankso@1 112 else
pankso@1 113 echo -en "\\033[1;31mFailed"
pankso@1 114 fi
pankso@1 115 echo -e "\\033[0;39m ]"
pascal@101 116 return $CHECK
pankso@1 117 }
pascal@12 118
pascal@12 119 yesorno()
pascal@12 120 {
pascal@12 121 echo -n "$1"
pascal@12 122 case "$DEFAULT_ANSWER" in
pascal@12 123 Y|y) answer="y";;
pascal@12 124 N|n) answer="n";;
pascal@12 125 *) read answer;;
pascal@12 126 esac
pascal@12 127 }
pascal@12 128
pascal@22 129 field()
pascal@22 130 {
pascal@22 131 grep "^$1" "$2" | sed 's/.*: \([0-9KMG\.]*\).*/\1/'
pascal@22 132 }
pascal@22 133
pankso@1 134 todomsg()
pankso@1 135 {
pankso@1 136 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1 137 }
pankso@1 138
pascal@86 139 # Download a file from this mirror
pascal@86 140 download_from()
pascal@86 141 {
pascal@86 142 local i
pascal@86 143 local mirrors
pascal@86 144 mirrors="$1"
pascal@86 145 shift
pascal@86 146 for i in $mirrors; do
pascal@86 147 case "$i" in
pascal@86 148 http://*|ftp://*) wget -c $i$@ && break;;
pascal@86 149 *) cp $i/$1 . && break;;
pascal@86 150 esac
pascal@86 151 done
pascal@86 152 }
pascal@86 153
pascal@86 154 # Download a file trying all mirrors
pascal@12 155 download()
pascal@12 156 {
pascal@86 157 local i
pascal@86 158 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86 159 download_from "$i" "$@" && break
pascal@12 160 done
pascal@12 161 }
pascal@12 162
MikeDSmith25@83 163 # Execute hooks provided by some packages
pascal@13 164 genisohooks()
pascal@13 165 {
pascal@13 166 local here=`pwd`
pascal@114 167 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111 168 cd $ROOTFS
pascal@13 169 . $i $ROOTCD
pascal@13 170 done
pascal@13 171 cd $here
pascal@13 172 }
pascal@13 173
pascal@19 174 cleanup()
pascal@19 175 {
pascal@19 176 if [ -d $TMP_MNT ]; then
pascal@19 177 umount $TMP_MNT
pascal@19 178 rmdir $TMP_MNT
pascal@19 179 rm -f /boot
pascal@19 180 fi
pascal@19 181 }
pascal@19 182
MikeDSmith25@83 183 # Echo the package name if the tazpkg is already installed
pascal@18 184 installed_package_name()
pascal@18 185 {
pascal@18 186 local tazpkg
pascal@18 187 local package
pascal@18 188 local VERSION
pascal@78 189 local EXTRAVERSION
pascal@18 190 tazpkg=$1
MikeDSmith25@83 191 # Try to find package name and version to be able
pascal@18 192 # to repack it from installation
MikeDSmith25@83 193 # A dash (-) can exist in name *and* in version
pascal@18 194 package=${tazpkg%-*}
pascal@18 195 i=$package
pascal@18 196 while true; do
pascal@18 197 VERSION=""
pascal@18 198 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78 199 EXTRAVERSION=""
pascal@78 200 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 201 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18 202 echo $i
pascal@18 203 break
pascal@18 204 fi
pascal@18 205 case "$i" in
pascal@18 206 *-*);;
pascal@18 207 *) break;;
pascal@18 208 esac
pascal@18 209 i=${i%-*}
pascal@18 210 done
pascal@18 211 }
pascal@18 212
pankso@1 213 # Check if user is root.
pankso@1 214 check_root()
pankso@1 215 {
pankso@1 216 if test $(id -u) != 0 ; then
pankso@1 217 echo -e "\nYou must be root to run `basename $0` with this option."
pankso@1 218 echo -e "Please type 'su' and root password to become super-user.\n"
pankso@1 219 exit 0
pankso@1 220 fi
pankso@1 221 }
pankso@1 222
pascal@11 223 # Check for the rootfs tree.
pascal@11 224 check_rootfs()
pascal@11 225 {
pascal@13 226 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13 227 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11 228 exit 0
pascal@11 229 fi
pascal@11 230 }
pascal@11 231
pankso@1 232 # Check for the boot dir into the root CD tree.
pankso@1 233 verify_rootcd()
pankso@1 234 {
pankso@1 235 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1 236 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1 237 exit 0
pankso@1 238 fi
pankso@1 239 }
pankso@1 240
pascal@101 241 create_iso()
pascal@101 242 {
pascal@170 243 echo "Generating $1"
pascal@198 244 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage | wc -l) -eq 2 ]; then
pascal@198 245 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198 246 rm -f $2/boot/bzImage
pascal@198 247 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198 248 fi
pascal@198 249 fi
pascal@101 250 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101 251 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101 252 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101 253 -boot-info-table $2
pascal@101 254 if [ -x /usr/bin/isohybrid ]; then
paul@120 255 echo -n "Creating hybrid ISO..."
pascal@101 256 /usr/bin/isohybrid $1 2> /dev/null
pascal@101 257 status
pascal@101 258 fi
pascal@195 259 if [ -s /etc/tazlito/info ]; then
pascal@196 260 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195 261 echo -n "Storing ISO info..."
pascal@195 262 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195 263 conv=notrunc 2> /dev/null
pascal@195 264 status
pascal@195 265 fi
pascal@195 266 fi
pascal@101 267 }
pascal@101 268
MikeDSmith25@83 269 # Generate a new ISO image using isolinux.
pankso@1 270 gen_livecd_isolinux()
pankso@1 271 {
pascal@13 272 # Some packages may want to alter iso
pascal@13 273 genisohooks iso
pankso@35 274 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1 275 echo -e "\nUnable to find isolinux binary.\n"
pascal@19 276 cleanup
pankso@1 277 exit 0
pankso@1 278 fi
pankso@35 279 # Set date for boot msg.
pankso@35 280 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.msg; then
pankso@35 281 DATE=`date +%Y%m%d`
pascal@56 282 echo -n "Setting build date to: $DATE..."
pankso@35 283 sed -i s/'XXXXXXXX'/"$DATE"/ $ROOTCD/boot/isolinux/isolinux.msg
pankso@35 284 status
pankso@35 285 fi
pascal@51 286 cd $ROOTCD
pascal@51 287 echo -n "Computing md5..."
pascal@66 288 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@189 289 sed -i '/ boot\/isolinux\/isolinux.bin$/d' md5sum
pascal@51 290 status
pankso@1 291 cd $DISTRO
pankso@1 292 echo ""
pankso@1 293 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@1 294 echo "================================================================================"
pascal@101 295 create_iso $ISO_NAME.iso $ROOTCD
pankso@53 296 echo -n "Creating the ISO md5sum..."
pankso@53 297 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53 298 status
pankso@1 299 echo "================================================================================"
pascal@37 300 # Some packages may want to alter final iso
pascal@37 301 genisohooks final
pankso@1 302 }
pankso@1 303
pascal@103 304 lzma_history_bits()
pascal@103 305 {
pankso@123 306 #
paul@154 307 # This generates an ISO which boots with Qemu but gives
pankso@123 308 # rootfs errors in frugal or liveUSB mode.
pankso@123 309 #
pankso@123 310 #local n
pankso@123 311 #local sz
pankso@123 312 #n=20 # 1Mb
pankso@123 313 #sz=$(du -sk $1 | cut -f1)
pankso@123 314 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123 315 #n=$(( $n + 1 ))
pankso@123 316 #sz=$(( $sz / 2 ))
pankso@123 317 #done
pankso@123 318 #echo $n
pankso@123 319 echo 24
pascal@103 320 }
pascal@103 321
pascal@111 322 lzma_switches()
pascal@111 323 {
pascal@189 324 echo "-d$(lzma_history_bits $1) -mt$(grep '^processor' < /proc/cpuinfo | wc -l)"
pascal@111 325 }
pascal@111 326
pascal@101 327 # Pack rootfs
pascal@101 328 pack_rootfs()
pascal@101 329 {
pascal@101 330 ( cd $1 ; find . -print | cpio -o -H newc ) | \
pascal@101 331 if [ "$COMPRESSION" = "none" ]; then
pankso@150 332 echo "Generating uncompressed initramfs... "
pascal@101 333 cat > $2
pascal@101 334 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101 335 echo -n "Generating lzma'ed initramfs... "
pascal@111 336 lzma e -si -so $(lzma_switches $1) > $2
pascal@101 337 else
pankso@151 338 echo "Generating gziped initramfs... "
pascal@101 339 gzip -9 > $2
pascal@101 340 fi
pankso@150 341 echo 1 > /tmp/rootfs
pankso@150 342 }
pankso@150 343
pankso@150 344 # Compression functions for writeiso.
pankso@150 345 write_initramfs()
pankso@150 346 {
pankso@150 347 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150 348 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150 349 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
pankso@150 350 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150 351 echo "Creating rootfs.gz with gzip compression... "
pankso@150 352 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
pankso@150 353 else
pankso@150 354 echo "Creating rootfs.gz without compression... "
pankso@150 355 cat /tmp/list | cpio -o -H newc > /rootfs.gz
pankso@150 356 fi
pankso@150 357 echo 1 > /tmp/rootfs
pascal@101 358 }
pascal@101 359
paul@94 360 # Generate a new initramfs from the root filesystem.
pankso@1 361 gen_initramfs()
pankso@1 362 {
pascal@56 363 # Just in case CTRL+c
pascal@56 364 rm -f $DISTRO/gen
pascal@13 365 # Some packages may want to alter rootfs
pascal@13 366 genisohooks rootfs
pascal@111 367 cd $1
pankso@1 368 echo ""
pascal@57 369
pascal@57 370 # Link duplicate files
pascal@69 371 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \
pascal@69 372 sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pascal@69 373 while read attr inode link file; do
pascal@69 374 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@57 375 if cmp "$file" "$old_file" >/dev/null; then
pascal@57 376 rm -f "$file"
pascal@57 377 ln "$old_file" "$file"
pascal@70 378 inode="$old_inode"
pascal@69 379 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pascal@57 380 fi
pascal@57 381 fi
pascal@69 382 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pascal@59 383 done
pascal@59 384 echo "$save bytes saved in duplicate files."
pascal@59 385 )
pascal@69 386
pankso@150 387 # Use lzma if installed. Display rootfs size in realtime.
pankso@150 388 rm -f /tmp/rootfs
pankso@150 389 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150 390 sleep 2
pankso@150 391 echo -en "\nFilesystem size:"
pankso@150 392 while [ ! -f /tmp/rootfs ]
pankso@150 393 do
pankso@150 394 sleep 1
pascal@160 395 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` "
pankso@150 396 done
pankso@150 397 echo -e "\n"
pascal@14 398 cd $DISTRO
pascal@111 399 mv $(basename $1).gz $ROOTCD/boot
pankso@1 400 }
pankso@1 401
pascal@22 402 distro_sizes()
pankso@1 403 {
pankso@1 404 echo "Build date : `date +%Y%m%d\ \at\ \%H:%M:%S`"
pascal@111 405 echo "Packages : `ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l`"
pascal@111 406 echo "Rootfs size : `du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }'`"
pascal@111 407 echo "Initramfs size : `du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }'`"
pankso@95 408 echo "ISO image size : `du -sh $ISO_NAME.iso | awk '{ print $1 }'`"
pankso@1 409 echo "================================================================================"
pankso@95 410 echo "Image is ready: $ISO_NAME.iso"
pankso@1 411 echo ""
pankso@1 412 }
pankso@1 413
pascal@22 414 # Print ISO and rootfs size.
pascal@22 415 distro_stats()
pascal@22 416 {
pascal@22 417 echo ""
pankso@95 418 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pascal@22 419 echo "================================================================================"
pascal@22 420 distro_sizes
pascal@22 421 }
pascal@22 422
MikeDSmith25@83 423 # Create an empty configuration file.
pankso@1 424 empty_config_file()
pankso@1 425 {
pankso@1 426 cat >> tazlito.conf << "EOF"
pankso@1 427 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1 428 # configuration file.
pankso@1 429 #
pankso@1 430
pankso@1 431 # Name of the ISO image to generate.
pankso@1 432 ISO_NAME=""
pankso@1 433
MikeDSmith25@83 434 # ISO image volume name.
pankso@1 435 VOLUM_NAME="SliTaz"
pankso@1 436
MikeDSmith25@83 437 # Name of the preparer.
pankso@1 438 PREPARED="$USER"
pankso@1 439
pankso@1 440 # Path to the packages repository and the packages.list.
pankso@1 441 PACKAGES_REPOSITORY=""
pankso@1 442
pankso@1 443 # Path to the distro tree to gen-distro from a
pankso@1 444 # list of packages.
pankso@1 445 DISTRO=""
pankso@1 446
MikeDSmith25@83 447 # Path to the directory containing additional files
pankso@1 448 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1 449 ADDFILES="$DISTRO/addfiles"
pascal@12 450
pascal@12 451 # Default answer for binary question (Y or N)
pascal@12 452 DEFAULT_ANSWER="ASK"
pascal@21 453
pascal@38 454 # Compression utility (lzma, gzip or none)
pascal@21 455 COMPRESSION="lzma"
pankso@1 456 EOF
pankso@1 457 }
pankso@1 458
pascal@101 459 # extract rootfs.gz somewhere
pascal@101 460 extract_rootfs()
pascal@101 461 {
pascal@101 462 (zcat $1 || unlzma -c $1 || cat $1) 2>/dev/null | \
pascal@101 463 (cd $2; cpio -idm > /dev/null)
pascal@101 464 }
pascal@101 465
pascal@101 466 # Remove duplicate files
pascal@101 467 mergefs()
pascal@101 468 {
pascal@111 469 echo -n "Merge $(basename $1) ($(du -hs $1 | awk '{ print $1}')) into "
pascal@111 470 echo -n "$(basename $2) ($(du -hs $2 | awk '{ print $1}'))"
pascal@101 471 # merge symlinks files and devices
pascal@101 472 ( cd $1; find ) | while read file; do
pascal@101 473 if [ -L $1/$file ]; then
pascal@101 474 [ -L $2/$file ] &&
pascal@101 475 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101 476 rm -f $2/$file
pascal@101 477 elif [ -f $1/$file ]; then
pascal@101 478 [ -f $2/$file ] &&
pascal@101 479 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pascal@101 480 [ -f $2/$file ] &&
pascal@101 481 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101 482 [ "$(dirname $(dirname $file))" == \
pascal@101 483 "./var/lib/tazpkg/installed" ] && rm -f $2/$file
pascal@101 484 elif [ -b $1/$file ]; then
pascal@101 485 [ -b $2/$file ] && rm -f $2/$file
pascal@101 486 elif [ -c $1/$file ]; then
pascal@101 487 [ -c $2/$file ] && rm -f $2/$file
pascal@101 488 fi
pascal@101 489 done
pascal@101 490
pascal@101 491 # cleanup directories
pascal@101 492 ( cd $1; find ) | while read file; do
pascal@101 493 if [ -d $1/$file ]; then
pascal@101 494 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 495 fi
pascal@101 496 done
pascal@101 497 true
pascal@111 498 status
pascal@101 499 }
pascal@101 500
pascal@101 501 cleanup_merge()
pascal@101 502 {
pascal@101 503 rm -rf $TMP_DIR
pascal@101 504 exit 1
pascal@101 505 }
pascal@101 506
pascal@107 507 human2cent()
pascal@107 508 {
pascal@107 509 case "$1" in
pascal@107 510 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 511 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 512 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 513 esac
pascal@107 514 }
pascal@107 515
pascal@107 516 cent2human()
pascal@107 517 {
pascal@107 518 if [ $1 -lt 10000 ]; then
pascal@107 519 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 520 elif [ $1 -lt 10000000 ]; then
pascal@107 521 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 522 else
pascal@107 523 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 524 fi
pascal@107 525 }
pascal@107 526
pascal@107 527 get_size()
pascal@107 528 {
pascal@113 529 cat /var/lib/tazpkg/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 530 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 531 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 532 }
pascal@113 533 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 534 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 535 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 536 done
pascal@107 537 }
pascal@107 538
pascal@111 539 # Display package list with version, set packed_size and unpacked_size
pascal@111 540 get_pkglist()
pascal@111 541 {
pascal@111 542 packed_size=0; unpacked_size=0
pascal@111 543 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 544 while read pkg; do
pascal@111 545 set -- $(get_size $pkg)
pascal@111 546 packed_size=$(( $packed_size + $1 ))
pascal@111 547 unpacked_size=$(( $unpacked_size + $2 ))
pascal@112 548 for i in $(grep -hs ^$pkg /var/lib/tazpkg/packages.list \
pascal@112 549 $TMP_DIR/packages.list); do
pascal@111 550 echo $i
pascal@111 551 break
pascal@111 552 done
pascal@111 553 done < $TMP_DIR/flavor.pkg
pascal@111 554 rm -f $TMP_DIR/flavor.pkg
pascal@111 555 }
pascal@111 556
pascal@111 557 # Update isolinux config files for multiple rootfs
pascal@111 558 update_bootconfig()
pascal@111 559 {
paul@120 560 echo -n "Updating boot config files..."
pascal@111 561 grep -l 'include common' $1/*.cfg | \
pascal@111 562 while read file ; do
pascal@111 563 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 564 if (/label/) label=$0;
pascal@111 565 else if (/kernel/) kernel=$0;
pascal@111 566 else if (/append/) {
pascal@111 567 i=index($0,"rootfs.gz");
pascal@111 568 append=substr($0,i+9);
pascal@111 569 }
pascal@111 570 else if (/include/) {
pascal@111 571 for (i = 1; i <= n; i++) {
pascal@111 572 print label i
pascal@111 573 print kernel;
pascal@111 574 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 575 for (j = n - 1; j >= i; j--) {
pascal@111 576 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 577 }
pascal@111 578 printf "\tappend %s%s\n",initrd,append;
pascal@111 579 print "";
pascal@111 580 }
pascal@111 581 print;
pascal@111 582 }
pascal@111 583 else print;
pascal@111 584 }' < $file > $file.$$
pascal@111 585 mv -f $file.$$ $file
pascal@111 586 done
pascal@111 587 cat >> $1/common.cfg <<EOT
pascal@111 588
pascal@111 589 label slitaz
pascal@111 590 kernel /boot/isolinux/ifmem.c32
pascal@111 591 append$(echo $2 | awk '{
pascal@111 592 for (i=1; i<=NF; i++)
pascal@111 593 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111 594 else printf " %s",$i
pascal@111 595 }') noram
pascal@111 596
pascal@111 597 label noram
pascal@111 598 config noram.cfg
pascal@111 599
pascal@111 600 EOT
pascal@111 601 cat > $1/noram.cfg <<EOT
pascal@111 602 display isolinux.msg
pascal@111 603 say Not enough RAM to boot slitaz.
pascal@111 604 default reboot
pascal@111 605 label reboot
pascal@111 606 com32 reboot.c32
pascal@111 607
pascal@111 608 implicit 0
pascal@111 609 prompt 1
pascal@111 610 timeout 80
pascal@111 611 F1 help.txt
pascal@111 612 F2 options.txt
pascal@111 613 F3 isolinux.msg
pascal@111 614 F4 display.txt
pascal@111 615 F5 enhelp.txt
pascal@111 616 F6 enopts.txt
pascal@111 617 EOT
pascal@182 618 # Restore real label names
pascal@182 619 echo $2 | awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' | \
pascal@182 620 while read pat; do
pascal@182 621 sed -i "s/slitaz$pat/" $1/common.cfg \
pascal@182 622 $(grep -l 'include common' $1/*.cfg)
pascal@182 623 done
pascal@111 624 status
pascal@111 625 }
pascal@111 626
pascal@170 627 # Install a missing package
pascal@170 628 install_package()
pascal@170 629 {
pascal@170 630 echo -n "Install package $1 "
pascal@170 631 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 632 echo -n "?"
pascal@170 633 read answer
pascal@170 634 case "$answer" in
pascal@170 635 y*|Y*|o*|O*) yes y | tazpkg get-install $1;;
pascal@170 636 *) return 1;;
pascal@170 637 esac
pascal@170 638 }
pascal@170 639
pascal@170 640 # Check iso for loram transformation
pascal@170 641 check_iso_for_loram()
pascal@170 642 {
pascal@170 643 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 644 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 645 }
pascal@170 646
pascal@172 647 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170 648 build_initfs()
pascal@170 649 {
pascal@172 650 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172 651 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170 652 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@170 653 need_lib=false
pascal@170 654 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@170 655 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp
pascal@170 656 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192 657 install_package aufs $version || return 1
pascal@170 658 done
pascal@178 659 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178 660 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178 661 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178 662 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170 663 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 664 $TMP_DIR/initfs/lib
pascal@170 665 if [ -f /bin/cromfs-driver ]; then
pascal@170 666 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@170 667 else
pascal@170 668 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 669 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 670 install_package linux-squashfs $version || return 1
pascal@170 671 done
pascal@170 672 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 673 $TMP_DIR/initfs/lib
pascal@170 674 fi
pascal@170 675 if [ "$1" == "cdrom" ]; then
pascal@170 676 for i in $(ls /dev/[hs]d[a-f]); do
pascal@170 677 cp -a $i $TMP_DIR/initfs/dev
pascal@170 678 done
pascal@170 679 fi
pascal@172 680 if [ "$1" == "http" ]; then
pascal@172 681 mkdir $TMP_DIR/initfs/etc
pascal@172 682 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 683 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 684 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 685 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 686 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 687 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 688 else
pascal@172 689 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 690 need_lib=true
pascal@172 691 fi
pascal@172 692 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 693 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 694 else
pascal@172 695 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 696 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 697 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 698 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 699 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 700 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 701 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 702 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 703 need_lib=true
pascal@172 704 fi
pascal@172 705 cd $TMP_DIR/initfs
pascal@172 706 echo "Get slitaz-release..."
pascal@172 707 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 708 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 709 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 710 done
pascal@172 711 cd - > /dev/null
pascal@182 712 echo "Default urls for /iso/$(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: $urliso"
paul@173 713 echo -n "List of urls to insert: "
pascal@172 714 read -t 30 urliso2
pascal@172 715 urliso="$urliso2 $urliso"
pascal@172 716 fi
pascal@172 717 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 718 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 719 else
pascal@170 720 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 721 need_lib=true
pascal@170 722 fi
pascal@170 723 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 724 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 725 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 726 done
pascal@170 727 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 728 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 729 cp -a $i $TMP_DIR/initfs/dev
pascal@170 730 done
pascal@170 731 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 732 cp -a $i $TMP_DIR/initfs/lib
pascal@170 733 done
pascal@170 734 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 735 #!/bin/sh
pascal@170 736
pascal@170 737 getarg()
pascal@170 738 {
pascal@170 739 grep -q " \$1=" /proc/cmdline || return 1
pascal@170 740 eval \$2=\$(sed 's/.* loram=\\([^ ]*\\).*/\\1/' < /proc/cmdline)
pascal@170 741 return 0
pascal@170 742 }
pascal@170 743
pascal@170 744 copy_rootfs()
pascal@170 745 {
pascal@170 746 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 747 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 748 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 749 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 750 path=/mnt/
pascal@170 751 return 0
pascal@170 752 else
pascal@170 753 rm -f /mnt/rootfs*
pascal@170 754 return 1
pascal@170 755 fi
pascal@170 756 }
pascal@170 757
pascal@170 758 echo "Switching / to tmpfs..."
pascal@170 759 mount -t proc proc /proc
pascal@170 760 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 761 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 762 [ -n "\$size" ] || size="-o size=90%"
pascal@170 763
pascal@172 764 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 765
pascal@172 766 while read var default; do
pascal@172 767 eval \$var=\$default
pascal@172 768 getarg \$var \$var
pascal@172 769 done <<EOT
pascal@172 770 eth eth0
pascal@172 771 dns 208.67.222.222,208.67.220.220
pascal@172 772 netmask 255.255.255.0
pascal@172 773 gw
pascal@172 774 ip
pascal@172 775 EOT
pascal@172 776 if [ -n "\$ip" ]; then
pascal@172 777 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 778 route add default gateway \$gw
pascal@172 779 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 780 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 781 done
pascal@172 782 else
pascal@186 783 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 784 fi
pascal@172 785 for i in $urliso ; do
pascal@172 786 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 787 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@172 788 done
pascal@172 789 getarg urliso URLISO
pascal@172 790 DIR=fs
pascal@172 791 if getarg loram DIR; then
pascal@172 792 DEVICE=\${DIR%,*}
pascal@172 793 DIR=/\${DIR#*,}
pascal@172 794 fi
pascal@172 795 mount -t tmpfs \$size tmpfs /mnt
pascal@189 796 path2=/mnt/.httpfs/
pascal@172 797 path=/mnt/.cdrom/
pascal@189 798 mkdir -p /mnt/.rw \$path \$path2
pascal@172 799 while [ ! -d \$path/boot ]; do
pascal@172 800 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 801 httpfs \$i \$path2 && break
pascal@172 802 done
pascal@189 803 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 804 done
pascal@189 805 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 806
pascal@172 807 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 808
pascal@170 809 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 810 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 811 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 812 echo "No tmpfs for /mnt"
pascal@170 813 mkdir -p /mnt/.rw
pascal@170 814 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 815 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 816 path=/
pascal@170 817 else
pascal@170 818 mkdir -p /mnt/.rw
pascal@170 819 path=/mnt/.
pascal@170 820 for i in rootfs* ; do
pascal@170 821 mv /\$i \$path\$i
pascal@170 822 done
pascal@170 823 fi
pascal@170 824
pascal@170 825 else # loram-cdrom
pascal@170 826
pascal@170 827 getarg cdrom DRIVE_NAME ||
pascal@170 828 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 829 DEVICE=/dev/\$DRIVE_NAME
pascal@170 830 DIR=fs
pascal@170 831 if getarg loram DIR; then
pascal@170 832 DEVICE=\${DIR%,*}
pascal@170 833 DIR=/\${DIR#*,}
pascal@170 834 fi
pascal@170 835 mount -t tmpfs \$size tmpfs /mnt
pascal@170 836 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 837 i=0
pascal@170 838 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 839 case "\$DEVICE" in
pascal@170 840 /dev/sd*|UUID=*|LABEL=*)
pascal@170 841 mount -t sysfs sysfs /sys
pascal@170 842 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 843 umount /sys
pascal@170 844 sleep \$((1+\$USBDELAY)) ;;
pascal@170 845 esac
pascal@170 846 i=\$((i+1))
pascal@170 847 done
pascal@170 848 path=/mnt/.cdrom/
pascal@179 849 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 850
pascal@170 851 fi
pascal@170 852
pascal@170 853 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 854 umount /proc
pascal@170 855 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@170 856 if [ ! -d /mnt/.cdrom/fs/etc ]; then
pascal@170 857 branch=br=/mnt/.rw
pascal@170 858 for i in \${path}rootfs* ; do
pascal@170 859 fs=\${i#*root}
pascal@170 860 branch=\$branch:/mnt/.\$fs
pascal@198 861 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170 862 if [ -f /bin/cromfs-driver ]; then
pascal@170 863 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 864 else
pascal@179 865 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170 866 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 867 fi
pascal@170 868 done
pascal@189 869 else
pascal@189 870 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 871 fi
pascal@170 872 insmod /lib/aufs.ko.gz
pascal@170 873 mount -t aufs -o \$branch none /mnt
pascal@186 874 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 875 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 876 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 877 EOTEOT
pascal@170 878 chmod +x $TMP_DIR/initfs/init
pascal@170 879 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 880 lzma e $TMP_DIR/initfs.gz -si
pascal@170 881 rm -rf $TMP_DIR/initfs
pascal@170 882 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 883 [ $rem -ne 0 ] &&
pascal@170 884 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 885 return 0
pascal@170 886 }
pascal@170 887
pascal@170 888 # Move each initramfs to squashfs (or cromfs)
pascal@170 889 build_loram_rootfs()
pascal@170 890 {
pascal@170 891 rootfs_sizes=""
pascal@170 892 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 893 mkdir -p $TMP_DIR/fs
pascal@170 894 cd $TMP_DIR/fs
pascal@170 895 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 896 cd - > /dev/null
pascal@170 897 rootfs=$TMP_DIR/$(basename $i)
pascal@170 898 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 899 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 900 else
pascal@190 901 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 902 fi
pascal@170 903 cd $TMP_DIR
pascal@170 904 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@170 905 if [ "$1" != "cdrom" ]; then
pascal@170 906 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 907 cpio -o -H newc ) > $rootfs.cpio
pascal@170 908 rm -f $rootfs
pascal@170 909 mv $rootfs.cpio $rootfs
pascal@170 910 fi
pascal@170 911 cd - > /dev/null
pascal@170 912 rm -rf $TMP_DIR/fs
pascal@170 913 done
pascal@170 914 }
pascal@170 915
pascal@170 916 # Move meta boot configuration files to basic configuration files
paul@173 917 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 918 unmeta_boot()
pascal@170 919 {
pascal@170 920 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 921 # We keep enough information to do unloram...
pascal@170 922 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 923 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 924 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 925 -e 's|label slitaz1|label slitaz|' \
pascal@170 926 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 927 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 928 fi
pascal@170 929 }
pascal@170 930
paul@173 931 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 932 # These squashfs may be loaded in ram a boot time.
pascal@170 933 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 934 # Meta flavors are converted to normal flavors.
pascal@170 935 build_loram_cdrom()
pascal@170 936 {
pascal@170 937 build_initfs cdrom || return 1
pascal@170 938 build_loram_rootfs cdrom
pascal@170 939 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198 940 if [ "$1" == "small" ]; then
pascal@198 941 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198 942 else
pascal@198 943 mkdir $TMP_DIR/loramiso/fs
pascal@198 944 cd $TMP_DIR/loramiso/fs
pascal@198 945 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@198 946 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@198 947 rm -f $i
pascal@198 948 done
pascal@198 949 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198 950 cd - > /dev/null
pascal@198 951 fi
pascal@170 952 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 953 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 954 unmeta_boot
pascal@170 955 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 956 }
pascal@170 957
paul@173 958 # Create http bootstrap to load and remove loram_cdrom
pascal@172 959 # Meta flavors are converted to normal flavors.
pascal@172 960 build_loram_http()
pascal@172 961 {
pascal@172 962 build_initfs http || return 1
pascal@172 963 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 964 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 965 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 966 unmeta_boot
pascal@172 967 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 968 }
pascal@172 969
pascal@170 970 # Update meta flavor selection sizes.
pascal@170 971 # Reduce sizes with rootfs gains.
pascal@170 972 update_metaiso_sizes()
pascal@170 973 {
pascal@170 974 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 975 local new
pascal@170 976 [ -n "$append" ] || return
pascal@170 977 set -- $append
pascal@170 978 shift
pascal@170 979 new=""
pascal@170 980 while [ -n "$2" ]; do
pascal@170 981 local s
pascal@170 982 case "$1" in
pascal@170 983 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 984 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 985 *) s=${1%K};;
pascal@170 986 esac
pascal@170 987 rootfs_sizes=${rootfs_sizes#* }
pascal@170 988 for i in $rootfs_sizes ; do
pascal@170 989 s=$(( $s - $i ))
pascal@170 990 done
pascal@170 991 new="$new $s $2"
pascal@170 992 shift 2
pascal@170 993 done
pascal@170 994 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 995 }
pascal@170 996
pascal@170 997 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 998 # Meta flavor selection sizes are updated.
pascal@170 999 build_loram_ram()
pascal@170 1000 {
pascal@170 1001 build_initfs ram || return 1
pascal@170 1002 build_loram_rootfs
pascal@170 1003 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 1004 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 1005 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 1006 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 1007 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 1008 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 1009 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 1010 update_metaiso_sizes
pascal@170 1011 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1012 }
pascal@170 1013
pascal@191 1014 # Remove files installed by packages
pascal@191 1015 find_flavor_rootfs()
pascal@191 1016 {
pascal@191 1017 for i in $1/etc/tazlito/*.extract; do
pascal@191 1018 [ -e $i ] || continue
pascal@191 1019 chroot $1 /bin/sh ${i#$1}
pascal@191 1020 done
pascal@191 1021
pascal@191 1022 # Clean hardlinks and files patched by genisofs in /boot
pascal@191 1023 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191 1024 rm -f $1/boot/$i
pascal@191 1025 done
pascal@191 1026
pascal@191 1027 # Clean files generated in post_install
pascal@191 1028 rm -f $1/lib/modules/*/modules.* $1/etc/mtab \
pascal@191 1029 $1/dev/core $1/dev/fd $1/dev/std*
pascal@191 1030
pascal@191 1031 # Verify md5
pascal@191 1032 cat $1/var/lib/tazpkg/installed/*/md5sum | \
pascal@191 1033 while read md5 file; do
pascal@191 1034 [ -e $1$file ] || continue
pascal@191 1035 [ "$(cat $1$file | md5sum)" == "$md5 -" ] &&
pascal@191 1036 rm -f $1$file
pascal@191 1037 done
pascal@191 1038
pascal@191 1039 # Check configuration files
pascal@191 1040 for i in $1/var/lib/tazpkg/installed/*/volatile.cpio.gz; do
pascal@191 1041 [ -e $i ] || continue
pascal@191 1042 mkdir /tmp/volatile$$
pascal@191 1043 zcat $i | ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null )
pascal@191 1044 ( cd /tmp/volatile$$ ; find * -type f ) | while read file ; do
pascal@191 1045 [ -e $1/$file ] || continue
pascal@191 1046 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191 1047 done
pascal@191 1048 rm -rf /tmp/volatile$$
pascal@191 1049 done
pascal@191 1050
pascal@191 1051 # Remove other files blindly
pascal@191 1052 for i in $1/var/lib/tazpkg/installed/*/files.list; do
pascal@191 1053 for file in $(cat $i); do
pascal@191 1054 [ $1$file -nt $i ] && continue
pascal@191 1055 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191 1056 [ -d $1$file ] || rm -f $1$file
pascal@191 1057 done
pascal@191 1058 done
pascal@191 1059
pascal@193 1060 # Remove tazpkg files and tmp files
pascal@194 1061 rm -rf $1/var/lib/tazpkg/installed* $1/tmp $1/var/tmp
pascal@193 1062 rm -f $1/var/lib/tazpkg/*packages* $1/var/lib/tazpkg/files.list.lzma \
pascal@193 1063 $1/var/lib/tazpkg/mirror* $1/var/cache/*/* \
pascal@193 1064 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run/*/* \
pascal@194 1065 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pascal@191 1066
pascal@191 1067 # Cleanup directory tree
pascal@191 1068 cd $1
pascal@191 1069 find * -type d | sort -r | while read dir; do
pascal@191 1070 rmdir $dir 2> /dev/null
pascal@191 1071 done
pascal@191 1072 cd - > /dev/null
pascal@191 1073 }
pascal@191 1074
pankso@1 1075 ####################
pankso@1 1076 # Tazlito commands #
pankso@1 1077 ####################
pankso@1 1078
pankso@1 1079 case "$COMMAND" in
pankso@1 1080 stats)
pankso@1 1081 # Tazlito general statistics from the config file.
pankso@1 1082 #
pankso@1 1083 echo ""
pankso@1 1084 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1085 ===============================================================================
pankso@1 1086 Config file : $CONFIG_FILE
pankso@1 1087 ISO name : $ISO_NAME.iso
paul@94 1088 Volume name : $VOLUM_NAME
pankso@1 1089 Prepared : $PREPARED
pankso@1 1090 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1091 Distro directory : $DISTRO"
pankso@1 1092 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1093 echo -e "Additional files : $ADDFILES"
pankso@1 1094 fi
pankso@1 1095 echo "================================================================================"
pankso@1 1096 echo ""
pankso@1 1097 ;;
pankso@122 1098 list-addfiles)
paul@154 1099 # Simple list of additional files in the rootfs
pankso@122 1100 echo ""
pankso@122 1101 cd $ADDFILES
pankso@122 1102 find rootfs -type f
pankso@122 1103 echo "" ;;
pankso@1 1104 gen-config)
MikeDSmith25@83 1105 # Generate a new config file in the current dir or the specified
pankso@1 1106 # directory by $2.
pankso@1 1107 #
pankso@1 1108 if [ -n "$2" ] ; then
pankso@1 1109 mkdir -p $2 && cd $2
pankso@1 1110 fi
pankso@1 1111 echo -n "Generating empty tazlito.conf..."
pankso@1 1112 empty_config_file
pankso@1 1113 status
pankso@1 1114 echo ""
pankso@1 1115 if [ -f "tazlito.conf" ] ; then
pankso@1 1116 echo "Configuration file is ready to edit."
pankso@1 1117 echo "File location : `pwd`/tazlito.conf"
pankso@1 1118 echo ""
pankso@1 1119 fi
pankso@1 1120 ;;
pankso@1 1121 configure)
pankso@1 1122 # Configure a tazlito.conf config file. Start by getting
pankso@1 1123 # a empty config file and sed it.
pankso@1 1124 #
pankso@1 1125 if [ -f "tazlito.conf" ] ; then
pankso@1 1126 rm tazlito.conf
pankso@1 1127 else
pankso@1 1128 if test $(id -u) = 0 ; then
pankso@1 1129 cd /etc
pankso@1 1130 else
pankso@1 1131 echo "You must be root to configure the main config file or in"
pankso@1 1132 echo "the same directory of the file you want to configure."
pankso@1 1133 exit 0
pankso@1 1134 fi
pankso@1 1135 fi
pankso@1 1136 empty_config_file
pankso@1 1137 echo""
pankso@1 1138 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 1139 echo "================================================================================"
pankso@1 1140 # ISO name.
pascal@11 1141 echo -n "ISO name : " ; read answer
pascal@11 1142 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1143 # Volume name.
pascal@14 1144 echo -n "Volume name : " ; read answer
pascal@11 1145 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1146 # Packages repository.
pascal@11 1147 echo -n "Packages repository : " ; read answer
pascal@11 1148 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1149 # Distro path.
pascal@11 1150 echo -n "Distro path : " ; read answer
pascal@11 1151 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 1152 echo "================================================================================"
pankso@1 1153 echo "Config file is ready to use."
pankso@1 1154 echo "You can now extract an ISO or generate a distro."
pankso@1 1155 echo ""
pankso@1 1156 ;;
pankso@1 1157 gen-iso)
paul@94 1158 # Simply generate a new iso.
pankso@1 1159 #
pankso@1 1160 check_root
pankso@1 1161 verify_rootcd
pankso@1 1162 gen_livecd_isolinux
pankso@1 1163 distro_stats
pankso@1 1164 ;;
pankso@1 1165 gen-initiso)
paul@94 1166 # Simply generate a new initramfs with a new iso.
pankso@1 1167 #
pankso@1 1168 check_root
pankso@1 1169 verify_rootcd
pascal@111 1170 gen_initramfs $ROOTFS
pankso@1 1171 gen_livecd_isolinux
pankso@1 1172 distro_stats
pankso@1 1173 ;;
pankso@1 1174 extract-distro)
MikeDSmith25@83 1175 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1176 #
pankso@1 1177 check_root
pankso@1 1178 ISO_IMAGE=$2
pankso@1 1179 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1180 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1181 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1182 exit 0
pankso@1 1183 fi
pankso@1 1184 # Set the distro path by checking for $3 on cmdline.
pankso@1 1185 if [ -n "$3" ] ; then
pankso@1 1186 TARGET=$3
pankso@1 1187 else
pankso@1 1188 TARGET=$DISTRO
pankso@1 1189 fi
pankso@1 1190 # Exit if existing distro is found.
pankso@1 1191 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1192 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1193 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1194 exit 0
pankso@1 1195 fi
pankso@1 1196 echo ""
erjo@84 1197 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1198 echo "================================================================================"
pankso@1 1199 # Start to mount the ISO.
pankso@1 1200 echo ""
pankso@1 1201 echo "Mounting ISO image..."
pankso@1 1202 mkdir -p $TMP_DIR
pankso@1 1203 # Get ISO file size.
erjo@84 1204 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1205 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1206 sleep 2
pankso@1 1207 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1208 mkdir -p $TARGET/rootfs
pankso@1 1209 mkdir -p $TARGET/rootcd/boot
pankso@1 1210 echo -n "Copying the Linux kernel..."
pascal@16 1211 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1212 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1213 else
pascal@16 1214 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1215 fi
pankso@1 1216 status
pankso@1 1217 echo -n "Copying isolinux files..."
pankso@1 1218 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1219 for i in $(ls $TMP_DIR); do
pascal@41 1220 [ "$i" = "boot" ] && continue
pascal@41 1221 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1222 done
pankso@1 1223 status
erjo@31 1224 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1225 echo -n "Copying syslinux files..."
erjo@31 1226 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1227 status
erjo@31 1228 fi
erjo@31 1229 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1230 echo -n "Copying extlinux files..."
erjo@31 1231 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1232 status
erjo@31 1233 fi
erjo@31 1234 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1235 echo -n "Copying GRUB files..."
erjo@31 1236 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1237 status
erjo@31 1238 fi
erjo@31 1239
pankso@1 1240 echo -n "Copying the rootfs..."
pascal@11 1241 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1242 status
paul@94 1243 # Extract initramfs.
pankso@1 1244 cd $TARGET/rootfs
pankso@1 1245 echo -n "Extracting the rootfs... "
pascal@101 1246 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1247 # unpack /usr
pascal@48 1248 for i in etc/tazlito/*.extract; do
pascal@50 1249 [ -f "$i" ] && . $i ../rootcd
pascal@48 1250 done
pankso@1 1251 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1252 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1253 cd ..
pankso@1 1254 echo ""
pankso@1 1255 echo "================================================================================"
erjo@84 1256 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1257 echo "Distro tree : `pwd`"
pankso@1 1258 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1259 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1260 echo "================================================================================"
pankso@1 1261 echo ""
pankso@1 1262 ;;
pascal@22 1263 list-flavors)
pascal@22 1264 # Show available flavors.
pascal@22 1265 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1266 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1267 fi
pankso@27 1268 echo ""
pankso@27 1269 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1270 echo "================================================================================"
pascal@22 1271 cat /etc/tazlito/flavors.list
pankso@27 1272 echo ""
pascal@22 1273 ;;
pascal@22 1274 show-flavor)
pascal@22 1275 # Show flavor description.
pascal@106 1276 FLAVOR=${2%.flavor}
pascal@22 1277 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1278 echo "File $FLAVOR.flavor not found."
pascal@22 1279 exit 1
pascal@22 1280 fi
pascal@22 1281 mkdir $TMP_DIR
pascal@163 1282 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1283 if [ "$3" = "--brief" ]; then
pascal@22 1284 if [ "$4" != "--noheader" ]; then
pascal@108 1285 echo "Name ISO Rootfs Description"
pascal@22 1286 echo "================================================================================"
pascal@22 1287 fi
pascal@108 1288 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1289 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1290 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1291 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1292 else
pascal@22 1293 echo "================================================================================"
pascal@22 1294 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1295 fi
pascal@22 1296 rm -Rf $TMP_DIR
pascal@22 1297 ;;
pascal@60 1298 gen-liveflavor)
paul@154 1299 # Generate a new flavor from the live system.
pascal@106 1300 FLAVOR=${2%.flavor}
pascal@60 1301 DESC=""
pascal@60 1302 case "$FLAVOR" in
pascal@60 1303 '') echo -n "Flavor name : "
pascal@60 1304 read FLAVOR
pascal@60 1305 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1306 -?|-h*|--help) echo -e "
pascal@60 1307
pascal@60 1308 SliTaz Live Tool - Version: $VERSION
pascal@60 1309 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1310 \033[1mflavor-patch-file format: \033[0m
pascal@60 1311 code data
pascal@60 1312 + package to add
pascal@60 1313 - package to remove
pascal@65 1314 ! non-free package to add
pascal@60 1315 ? display message
pascal@60 1316 @ flavor description
pascal@60 1317
pascal@60 1318 \033[1mExample: \033[0m
MikeDSmith25@83 1319 @ Developer tools for slitaz maintainers
pascal@60 1320 + slitaz-toolchain
pascal@60 1321 + mercurial
pascal@65 1322 "
pascal@60 1323 exit 1;;
pascal@60 1324 esac
pascal@60 1325 mv /etc/tazlito/distro-packages.list \
pascal@60 1326 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1327 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1328 tazpkg recharge
pascal@60 1329 [ -n "$3" ] && while read action pkg; do
pascal@60 1330 case "$action" in
pascal@60 1331 +) yes | tazpkg get-install $pkg;;
pascal@60 1332 -) yes | tazpkg remove $pkg;;
pascal@65 1333 !) echo $pkg >> non-free.list;;
pascal@60 1334 @) DESC="$pkg";;
pascal@60 1335 \?) echo -en "$pkg"; read action;;
pascal@60 1336 esac
pascal@60 1337 done < $3
pascal@60 1338 yes '' | tazlito gen-distro
pascal@60 1339 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1340 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1341 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1342 ;;
pascal@22 1343 gen-flavor)
paul@94 1344 # Generate a new flavor from the last iso image generated.
pascal@106 1345 FLAVOR=${2%.flavor}
pankso@35 1346 echo ""
pankso@35 1347 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1348 echo "================================================================================"
pascal@22 1349 if [ -z "$FLAVOR" ]; then
pascal@22 1350 echo -n "Flavor name : "
pascal@22 1351 read FLAVOR
pascal@22 1352 [ -z "$FLAVOR" ] && exit 1
pascal@22 1353 fi
pascal@22 1354 check_rootfs
pascal@68 1355 FILES="$FLAVOR.pkglist"
pascal@22 1356 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1357 for i in rootcd rootfs; do
pascal@22 1358 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1359 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1360 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1361 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1362 fi
pascal@22 1363 done
pankso@35 1364 status
pascal@22 1365 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1366 answer=${answer#Description : }
pascal@22 1367 if [ -z "$answer" ]; then
pankso@35 1368 echo -n "Description : "
pascal@22 1369 read answer
pascal@22 1370 fi
pankso@35 1371 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1372 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1373 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1374 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1375 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1376 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1377 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1378 EXTRAVERSION=""
pascal@78 1379 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1380 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1381 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1382 then
pascal@61 1383 echo "$i" >> $FLAVOR.nonfree
pascal@61 1384 else
pascal@78 1385 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1386 fi
pascal@22 1387 done
pascal@68 1388 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1389 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1390 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1391 done
pascal@109 1392 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1393 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1394 gzip -9 > $FLAVOR.flavor
pascal@22 1395 rm `echo -e $FILES`
pascal@22 1396 status
pankso@35 1397 echo "================================================================================"
pankso@35 1398 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1399 echo ""
pascal@22 1400 ;;
pascal@105 1401 upgrade-flavor)
paul@154 1402 # Update package list to the latest versions available.
pascal@106 1403 FLAVOR=${2%.flavor}
pascal@105 1404 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1405 mkdir $TMP_DIR
pascal@106 1406 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1407 echo -n "Updating $FLAVOR package list..."
pascal@105 1408 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@107 1409 packed_size=0; unpacked_size=0
pascal@105 1410 while read org; do
pascal@105 1411 i=0
pascal@105 1412 pkg=$org
pascal@106 1413 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@105 1414 pkg=${pkg%-*}
pascal@105 1415 i=$(($i + 1))
pascal@105 1416 [ $i -gt 5 ] && break;
pascal@105 1417 done
pascal@107 1418 set -- $(get_size $pkg)
pascal@107 1419 packed_size=$(( $packed_size + $1 ))
pascal@107 1420 unpacked_size=$(( $unpacked_size + $2 ))
pascal@105 1421 for i in $(grep ^$pkg /var/lib/tazpkg/packages.list); do
pascal@105 1422 echo $i
pascal@105 1423 break
pascal@105 1424 done
pascal@105 1425 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1426 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1427 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1428 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1429 packed_size=$(($packed_size \
pascal@107 1430 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1431 unpacked_size=$(($unpacked_size \
pascal@107 1432 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1433 fi
pascal@107 1434 # Estimate lzma
pascal@107 1435 packed_size=$(($packed_size * 2 / 3))
pascal@107 1436 iso_size=$(( $packed_size + 26000 ))
pascal@107 1437 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1438 iso_size=$(($iso_size \
pascal@107 1439 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1440 fi
pascal@107 1441 sed -i -e '/Image is ready/d' \
pascal@108 1442 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1443 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1444 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1445 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1446 $TMP_DIR/$FLAVOR.desc
pascal@105 1447 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1448 $FLAVOR.flavor
pascal@105 1449 status
pascal@105 1450 rm -Rf $TMP_DIR
pascal@105 1451 fi
pascal@105 1452 ;;
pascal@106 1453 extract-flavor)
pascal@106 1454 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1455 FLAVOR=${2%.flavor}
pascal@106 1456 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1457 mkdir $TMP_DIR
pascal@106 1458 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1459 echo -n "Extracting $FLAVOR..."
pascal@106 1460 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1461 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1462 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1463 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1464 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1465 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1466 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1467 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1468 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1469 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1470 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1471 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1472 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1473 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1474 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1475 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1476 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1477 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1478 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1479 for i in rootcd rootfs; do
pascal@106 1480 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1481 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1482 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1483 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1484 cpio -idm > /dev/null)
pascal@106 1485 done
pascal@109 1486 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1487 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1488 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@106 1489 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@106 1490 while read org; do
pascal@106 1491 i=0
pascal@106 1492 pkg=$org
pascal@106 1493 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@106 1494 pkg=${pkg%-*}
pascal@106 1495 i=$(($i + 1))
pascal@106 1496 [ $i -gt 5 ] && break;
pascal@106 1497 done
pascal@106 1498 echo $pkg
pascal@106 1499 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1500 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1501 status
pascal@106 1502 rm -Rf $TMP_DIR
pascal@106 1503 fi
pascal@106 1504 ;;
pascal@106 1505 pack-flavor)
pascal@106 1506 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1507 FLAVOR=${2%.flavor}
pascal@108 1508 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1509 mkdir $TMP_DIR
paul@120 1510 echo -n "Creating flavor $FLAVOR..."
pascal@106 1511 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@112 1512 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1513 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1514 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1515 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1516 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1517 done
pascal@112 1518 fi
pascal@111 1519 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1520 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1521 if grep -q ^ROOTFS_SELECTION \
pascal@111 1522 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1523 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1524 set -- $ROOTFS_SELECTION
pascal@111 1525 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1526 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1527 tazlito extract-flavor $2
pascal@111 1528 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1529 for i in rootcd rootfs; do
pascal@161 1530 mkdir $TMP_DIR/$i
pascal@161 1531 # Copy extra files from the first flavor
pascal@161 1532 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1533 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1534 # Overload extra files by meta flavor
pascal@161 1535 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1536 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1537 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1538 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1539 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1540 rm -rf $TMP_DIR/$i
pascal@161 1541 done
pascal@161 1542 else
pascal@161 1543 for i in rootcd rootfs; do
pascal@161 1544 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1545 continue
pascal@161 1546 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1547 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1548 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1549 done
pascal@111 1550 fi
pascal@107 1551 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1552 packed_size=$(($packed_size \
pascal@107 1553 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1554 unpacked_size=$(($unpacked_size \
pascal@107 1555 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1556 fi
pascal@107 1557 # Estimate lzma
pascal@107 1558 packed_size=$(($packed_size * 2 / 3))
pascal@107 1559 iso_size=$(( $packed_size + 26000 ))
pascal@107 1560 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1561 iso_size=$(($iso_size \
pascal@107 1562 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1563 fi
pascal@108 1564 VERSION=""
pascal@108 1565 MAINTAINER=""
pascal@111 1566 ROOTFS_SELECTION=""
pascal@108 1567 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1568 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1569 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1570 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1571 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1572 Flavor : $FLAVOR
pascal@108 1573 Description : $SHORT_DESC
pascal@108 1574 EOT
pascal@108 1575 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1576 Version : $VERSION
pascal@108 1577 EOT
pascal@108 1578 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1579 Maintainer : $MAINTAINER
pascal@108 1580 EOT
pascal@108 1581 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1582 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1583 EOT
pascal@111 1584 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1585 Rootfs list : $ROOTFS_SELECTION
pascal@111 1586 EOT
pascal@108 1587 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1588 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1589 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1590 Rootfs size : $ROOTFS_SIZE
pascal@108 1591 Initramfs size : $INITRAMFS_SIZE
pascal@108 1592 ISO image size : $ISO_SIZE
pascal@107 1593 ================================================================================
pascal@107 1594
pascal@107 1595 EOT
pascal@112 1596 rm -f $TMP_DIR/packages.list
pascal@113 1597 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1598 gzip -9 > $FLAVOR.flavor
pascal@106 1599 status
pascal@106 1600 rm -Rf $TMP_DIR
pascal@107 1601 else
pascal@107 1602 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1603 fi
pascal@106 1604 ;;
pascal@22 1605 get-flavor)
pascal@22 1606 # Get a flavor's files and prepare for gen-distro.
pascal@106 1607 FLAVOR=${2%.flavor}
pankso@149 1608 echo ""
pascal@22 1609 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1610 echo -n "Cleaning $DISTRO..."
pascal@22 1611 rm -R $DISTRO 2> /dev/null
pascal@22 1612 mkdir -p $DISTRO
pascal@22 1613 status
pascal@22 1614 mkdir $TMP_DIR
pankso@149 1615 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1616 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1617 echo -n "Creating distro-packages.list..."
pascal@68 1618 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1619 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1620 status
pascal@195 1621 infos="$FLAVOR.desc"
pascal@22 1622 for i in rootcd rootfs; do
pascal@22 1623 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@149 1624 echo -n "Adding $i... "
pascal@22 1625 mkdir -p "$ADDFILES/$i"
pascal@22 1626 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1627 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@195 1628 zcat $TMP_DIR/$FLAVOR.$i | cpio -tv \
pascal@195 1629 > $TMP_DIR/$FLAVOR.list$i
pascal@195 1630 infos="$infos\n$FLAVOR.list$i"
pascal@22 1631 fi
pascal@22 1632 done
pascal@109 1633 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1634 n=""
pascal@109 1635 while read line; do
pascal@109 1636 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1637 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1638 n=$(( $n + 1 ))
pascal@109 1639 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195 1640 infos="$infos\n$FLAVOR.mirrors"
pascal@109 1641 tazpkg recharge
pascal@109 1642 fi
pascal@111 1643 rm -f /etc/tazlito/rootfs.list
pascal@111 1644 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1645 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1646 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1647 echo -n "Updating tazlito.conf..."
pascal@22 1648 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1649 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1650 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1651 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1652 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1653 status
pascal@197 1654 ( cd $TMP_DIR ; echo -e $infos | cpio -o -H newc ) | \
pascal@195 1655 gzip -9 > /etc/tazlito/info
pascal@22 1656 rm -Rf $TMP_DIR
pascal@22 1657 fi
pankso@149 1658 echo ""
pascal@22 1659 ;;
pascal@191 1660
pascal@191 1661 iso2flavor)
pascal@191 1662 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191 1663 cat <<EOT
pascal@191 1664 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191 1665
pascal@191 1666 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191 1667 EOT
pascal@191 1668 exit 1
pascal@191 1669 fi
pascal@191 1670 FLAVOR=${3%.flavor}
pascal@191 1671 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191 1672 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191 1673 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191 1674 echo "META flavors are not supported."
pascal@191 1675 umount -d $TMP_DIR/iso
pascal@191 1676 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
pascal@191 1677 echo "No /boot/rootfs.gz in iso image. Need a SliTaz iso."
pascal@191 1678 umount -d $TMP_DIR/iso
pascal@191 1679 else
pascal@191 1680 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz || \
pascal@191 1681 zcat $TMP_DIR/iso/boot/rootfs.gz ) | \
pascal@191 1682 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null )
pascal@191 1683 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
pascal@191 1684 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Need a non loram SliTaz iso."
pascal@191 1685 umount -d $TMP_DIR/iso
pascal@191 1686 else
pascal@191 1687 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs | awk '{ print $1 }')
pascal@191 1688 RAM_SIZE=$(du -s $TMP_DIR/rootfs | awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191 1689 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191 1690 ISO_SIZE=$(df -h $TMP_DIR/iso | awk 'END { print $2 }')
pascal@191 1691 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191 1692 umount -d $TMP_DIR/iso
pascal@191 1693 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz | awk '{ s=$1 } END { print $1 }')
pascal@191 1694 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191 1695 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191 1696 sed 's/.* \(.*\).tazpkg*/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@191 1697 < $TMP_DIR/rootfs/var/lib/tazpkg/installed.md5
pascal@191 1698 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191 1699 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191 1700 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l | awk '{ print $1 }')
pascal@191 1701 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191 1702 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191 1703 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191 1704 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191 1705 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191 1706 VERSION=""; MAINTAINER=""
pascal@191 1707 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191 1708 if [ -n "$DESCRIPTION" ]; then
pascal@191 1709 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191 1710 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191 1711 fi
pascal@191 1712 [ -n "$DESCRIPTION" ] || DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191 1713 [ -n "$VERSION" ] || VERSION="1.0"
pascal@191 1714 [ -n "$MAINTAINER" ] || MAINTAINER="nobody@slitaz.org"
pascal@191 1715 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191 1716 Flavor : $FLAVOR
pascal@191 1717 Description : $DESCRIPTION
pascal@191 1718 Version : $VERSION
pascal@191 1719 Maintainer : $MAINTAINER
pascal@191 1720 LiveCD RAM size : $RAM_SIZE
pascal@191 1721 Build date : $BUILD_DATE
pascal@191 1722 Packages : $PKGCNT
pascal@191 1723 Rootfs size : $ROOTFS_SIZE
pascal@191 1724 Initramfs size : $INITRAMFS_SIZE
pascal@191 1725 ISO image size : $ISO_SIZE
pascal@191 1726 ================================================================================
pascal@191 1727
pascal@191 1728 EOT
pascal@191 1729 ( cd $TMP_DIR ; ls $FLAVOR.* | cpio -o -H newc ) | gzip -9 > $FLAVOR.flavor
pascal@191 1730 cat <<EOT
pascal@191 1731 Tazlito can't detect each file installed during a package post_install.
pascal@191 1732 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@191 1733 check the files in /home/slitaz/flavors/$FLAVOR/rootfs tree and remove
pascal@191 1734 files generated by post_installs.
pascal@191 1735 Check /home/slitaz/flavors/$FLAVOR/receipt too and repack the flavor
pascal@191 1736 (tazlito pack-flavor $FLAVOR)
pascal@191 1737 EOT
pascal@191 1738 fi
pascal@191 1739 fi
pascal@191 1740 rm -rf $TMP_DIR
pascal@191 1741 ;;
pascal@191 1742
pankso@92 1743 check-list)
pankso@92 1744 # Use current packages list in $PWD by default.
pankso@92 1745 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1746 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1747 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1748 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1749 echo ""
pankso@92 1750 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1751 echo "================================================================================"
pankso@92 1752 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1753 do
pankso@92 1754 if ! grep -q "$pkg" /var/lib/tazpkg/packages.list; then
pankso@92 1755 echo "Update: $pkg"
pankso@92 1756 up=$(($up + 1))
pankso@92 1757 fi
pankso@92 1758 done
pankso@92 1759 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1760 echo "================================================================================"
pankso@92 1761 echo -e "Updates: $up\n" ;;
pankso@1 1762 gen-distro)
pankso@1 1763 # Generate a live distro tree with a set of packages.
pankso@1 1764 #
pankso@1 1765 check_root
erjo@99 1766
pascal@19 1767 # Check if a package list was specified on cmdline.
pascal@19 1768 LIST_NAME="distro-packages.list"
pascal@19 1769 CDROM=""
pascal@19 1770 while [ -n "$2" ]; do
pascal@19 1771 case "$2" in
pascal@19 1772 --iso=*)
pascal@19 1773 CDROM="-o loop ${2#--iso=}"
pascal@19 1774 ;;
pascal@19 1775 --cdrom)
pascal@19 1776 CDROM="/dev/cdrom"
pascal@19 1777 ;;
erjo@99 1778 --force)
erjo@99 1779 DELETE_ROOTFS="true"
erjo@99 1780 ;;
pascal@19 1781 *) if [ ! -f "$2" ] ; then
pascal@19 1782 echo -e "\nUnable to find the specified packages list."
pascal@19 1783 echo -e "List name : $2\n"
pascal@19 1784 exit 1
pascal@19 1785 fi
pankso@1 1786 LIST_NAME=$2
pascal@19 1787 ;;
pascal@19 1788 esac
pascal@19 1789 shift
pascal@19 1790 done
erjo@99 1791
erjo@99 1792 if [ -d $ROOTFS ] ; then
erjo@99 1793 # Delete $ROOTFS if --force is set on command line
erjo@99 1794 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1795 rm -rf $ROOTFS
erjo@99 1796 unset $DELETE_ROOTFS
erjo@99 1797 else
erjo@99 1798 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1799 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1800 exit 0
erjo@99 1801 fi
erjo@99 1802 fi
pascal@19 1803 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1804 # Build list with installed packages
pascal@19 1805 for i in $(ls $INSTALLED); do
pascal@19 1806 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1807 EXTRAVERSION=""
pascal@78 1808 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1809 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1810 done
pankso@1 1811 fi
pankso@1 1812 # Exit if no list name.
pascal@18 1813 if [ ! -f "$LIST_NAME" ]; then
paul@94 1814 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1815 exit 0
pankso@1 1816 fi
pankso@1 1817 # Start generation.
pankso@1 1818 echo ""
pankso@1 1819 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1820 echo "================================================================================"
pascal@18 1821 # Misc checks
pascal@18 1822 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1823 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1824 # Get the list of packages using cat for a file list.
pankso@1 1825 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1826 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1827 REPACK=""
pascal@18 1828 DOWNLOAD=""
pankso@1 1829 for pkg in $LIST
pankso@1 1830 do
pascal@19 1831 [ "$pkg" = "" ] && continue
pankso@1 1832 pkg=${pkg%.tazpkg}
pascal@18 1833 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1834 PACKAGE=$(installed_package_name $pkg)
pascal@18 1835 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1836 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1837 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1838 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1839 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1840 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1841 REPACK="$answer"
pascal@18 1842 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1843 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1844 fi
pascal@18 1845 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1846 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1847 DOWNLOAD="$answer"
pascal@18 1848 if [ "$answer" = "n" ]; then
pascal@18 1849 [ -z "$PACKAGE" ] && exit 1
pascal@18 1850 else
pascal@18 1851 DOWNLOAD="y"
pascal@18 1852 [ -n "$REPACK" ] && break
pascal@12 1853 fi
pankso@1 1854 fi
pascal@18 1855 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1856 done
pascal@19 1857
MikeDSmith25@83 1858 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1859 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1860 mkdir $TMP_MNT
pascal@20 1861 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1862 ln -s $TMP_MNT/boot /
pascal@19 1863 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1864 mkdir -p $ADDFILES/rootcd
pascal@19 1865 for i in $(ls $TMP_MNT); do
pascal@19 1866 [ "$i" = "boot" ] && continue
pascal@19 1867 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1868 done
pascal@19 1869 fi
pascal@19 1870 else
pascal@19 1871 rmdir $TMP_MNT
pascal@19 1872 fi
pascal@19 1873 fi
pascal@19 1874
pankso@1 1875 # Root fs stuff.
pankso@1 1876 echo "Preparing the rootfs directory..."
pankso@1 1877 mkdir -p $ROOTFS
pankso@1 1878 sleep 2
pankso@1 1879 for pkg in $LIST
pankso@1 1880 do
pascal@19 1881 [ "$pkg" = "" ] && continue
pankso@1 1882 # First copy and extract the package in tmp dir.
pankso@1 1883 pkg=${pkg%.tazpkg}
pascal@18 1884 PACKAGE=$(installed_package_name $pkg)
pankso@1 1885 mkdir -p $TMP_DIR
pascal@12 1886 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1887 # Look for package in cache
pascal@12 1888 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1889 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1890 # Look for package in running distribution
pascal@18 1891 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1892 tazpkg repack $PACKAGE && \
pascal@18 1893 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1894 fi
pascal@18 1895 fi
pascal@18 1896 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1897 # Get package from mirror
pascal@18 1898 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1899 download $pkg.tazpkg && \
pascal@18 1900 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1901 fi
pascal@12 1902 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1903 echo "Missing package $pkg."
pascal@19 1904 cleanup
pascal@12 1905 exit 1
pascal@12 1906 fi
pankso@1 1907 done
pascal@61 1908 if [ -f non-free.list ]; then
pascal@61 1909 echo "Preparing non-free packages..."
pascal@61 1910 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1911 for pkg in $(cat non-free.list); do
pascal@61 1912 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1913 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1914 tazpkg get-install get-$pkg
pascal@61 1915 fi
pascal@61 1916 get-$pkg
pascal@61 1917 fi
pascal@61 1918 tazpkg repack $pkg
pascal@79 1919 pkg=$(ls $pkg*.tazpkg)
pascal@79 1920 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1921 echo $pkg >>$LIST_NAME
pascal@79 1922 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1923 done
pascal@61 1924 fi
pankso@1 1925 echo ""
pascal@80 1926 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1927 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1928 cd $PACKAGES_REPOSITORY
pascal@79 1929 yes y | tazpkg install-list \
pascal@80 1930 $DISTRO/list-packages --root=$ROOTFS
pankso@1 1931 cd $DISTRO
pascal@80 1932 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1933 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1934 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1935 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1936 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1937 status
pankso@1 1938 fi
pankso@1 1939 echo "Root file system is generated..."
pankso@1 1940 # Root CD part.
pankso@1 1941 echo -n "Preparing the rootcd directory..."
pankso@1 1942 mkdir -p $ROOTCD
pankso@1 1943 status
pankso@1 1944 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 1945 # The boot dir goes directly on the CD.
pankso@1 1946 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 1947 echo -n "Moving the boot directory..."
pankso@1 1948 mv $ROOTFS/boot $ROOTCD
pankso@1 1949 cd $ROOTCD/boot
pascal@11 1950 ln vmlinuz-* bzImage
pankso@1 1951 status
pankso@1 1952 fi
pankso@1 1953 cd $DISTRO
pankso@1 1954 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 1955 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 1956 echo -n "Copying addfiles content to the rootcd... "
pascal@11 1957 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 1958 status
pankso@1 1959 fi
paul@154 1960 # Execute the distro script used to perform tasks in the rootfs
pankso@95 1961 # before compression. Give rootfs path in arg
pankso@95 1962 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 1963 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 1964 echo "Executing distro script..."
pankso@95 1965 sh $DISTRO_SCRIPT $DISTRO
pankso@95 1966 fi
pascal@111 1967 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@111 1968 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 1969 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 1970 n=0
pascal@111 1971 last=$ROOTFS
pascal@111 1972 while read flavor; do
pascal@111 1973 n=$(($n+1))
pascal@111 1974 echo "Building $flavor rootfs..."
pascal@111 1975 download $flavor.flavor
pascal@179 1976 zcat $flavor.flavor | cpio -i \
pascal@179 1977 $flavor.pkglist $flavor.rootfs
pascal@111 1978 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 1979 > $DISTRO/list-packages0$n
pascal@111 1980 mkdir ${ROOTFS}0$n
pascal@111 1981 cd $PACKAGES_REPOSITORY
pascal@111 1982 yes y | tazpkg install-list \
pascal@111 1983 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 1984 rm -rf ${ROOTFS}0$n/boot
pascal@111 1985 status
pascal@111 1986 cd $DISTRO
pascal@179 1987 if [ -s $flavor.rootfs ]; then
pascal@179 1988 echo "Add $flavor rootfs extra files..."
pascal@179 1989 zcat $flavor.rootfs | \
pascal@179 1990 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 1991 fi
pascal@111 1992 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 1993 rm -f $flavor.flavor install-list
pascal@111 1994 mergefs ${ROOTFS}0$n $last
pascal@111 1995 last=${ROOTFS}0$n
pascal@111 1996 done <<EOT
pascal@111 1997 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 1998 EOT
pascal@111 1999 i=$(($n+1))
pascal@111 2000 while [ $n -gt 0 ]; do
pascal@111 2001 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 2002 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 2003 gen_initramfs ${ROOTFS}$i
pascal@111 2004 n=$(($n-1))
pascal@111 2005 i=$(($i-1))
pascal@111 2006 done
pascal@111 2007 mv $ROOTFS ${ROOTFS}$i
pascal@111 2008 gen_initramfs ${ROOTFS}$i
pascal@111 2009 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 2010 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 2011 else
pascal@111 2012 # Initramfs and ISO image stuff.
pascal@111 2013 gen_initramfs $ROOTFS
pascal@111 2014 fi
pankso@1 2015 gen_livecd_isolinux
pankso@1 2016 distro_stats
pascal@19 2017 cleanup
pankso@1 2018 ;;
pankso@1 2019 clean-distro)
pankso@1 2020 # Remove old distro tree.
pankso@1 2021 #
pankso@1 2022 check_root
pankso@1 2023 echo ""
pankso@1 2024 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 2025 echo "================================================================================"
pankso@1 2026 if [ -d "$DISTRO" ] ; then
pankso@1 2027 if [ -d "$ROOTFS" ] ; then
pankso@1 2028 echo -n "Removing the rootfs..."
pankso@1 2029 rm -f $DISTRO/$INITRAMFS
pascal@11 2030 rm -rf $ROOTFS
pascal@11 2031 status
pankso@1 2032 fi
pankso@1 2033 if [ -d "$ROOTCD" ] ; then
pankso@1 2034 echo -n "Removing the rootcd..."
pascal@11 2035 rm -rf $ROOTCD
pascal@11 2036 status
pankso@1 2037 fi
pankso@1 2038 echo -n "Removing eventual ISO image..."
pascal@11 2039 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 2040 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 2041 status
pankso@1 2042 fi
pankso@1 2043 echo "================================================================================"
pankso@1 2044 echo ""
pankso@1 2045 ;;
pankso@1 2046 check-distro)
pankso@1 2047 # Check for a few LiveCD needed files not installed by packages.
pankso@1 2048 #
pascal@11 2049 check_rootfs
pankso@1 2050 echo ""
pankso@1 2051 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 2052 echo "================================================================================"
pankso@1 2053 # SliTaz release info.
pankso@1 2054 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 2055 echo "Missing release info : /etc/slitaz-release"
pankso@1 2056 else
pankso@1 2057 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 2058 echo -n "Release : $release"
pankso@1 2059 status
pankso@1 2060 fi
pankso@1 2061 # Tazpkg mirror.
pankso@1 2062 if [ ! -f "$ROOTFS/var/lib/tazpkg/mirror" ]; then
pankso@1 2063 echo -n "Mirror URL : Missing /var/lib/tazpkg/mirror"
pankso@1 2064 todomsg
pankso@1 2065 else
paul@120 2066 echo -n "Mirror configuration exists..."
pankso@1 2067 status
pankso@1 2068 fi
pankso@1 2069 # Isolinux msg
pankso@1 2070 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 2071 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 2072 todomsg
pankso@1 2073 else
pankso@1 2074 echo -n "Isolinux message seems good..."
pankso@1 2075 status
pankso@1 2076 fi
pankso@1 2077 echo "================================================================================"
pankso@1 2078 echo ""
pankso@1 2079 ;;
pankso@123 2080 writeiso)
paul@152 2081 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 2082 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 2083 # the current filesystem similar to 'tazusb writefs'.
pankso@123 2084 #
pankso@123 2085 DISTRO="/home/slitaz/distro"
pankso@123 2086 ROOTCD="$DISTRO/rootcd"
pankso@123 2087 if [ -z $2 ]; then
pankso@123 2088 COMPRESSION=none
pankso@123 2089 else
pankso@123 2090 COMPRESSION=$2
pankso@123 2091 fi
pankso@123 2092 if [ -z $3 ]; then
pankso@123 2093 ISO_NAME="slitaz"
pankso@123 2094 else
pankso@123 2095 ISO_NAME="$3"
pankso@123 2096 fi
pankso@123 2097 check_root
pankso@123 2098 # Start info
pankso@123 2099 echo ""
pankso@123 2100 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 2101 ===============================================================================
paul@134 2102 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 2103 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 2104
pankso@123 2105 Archive compression: $COMPRESSION"
pankso@123 2106 echo ""
pankso@123 2107
pankso@123 2108 # Save some space
pankso@123 2109 rm /var/cache/tazpkg/* -r -f
pankso@123 2110 rm -rf /home/slitaz/distro
pankso@123 2111
pankso@143 2112 # Optionally remove sound card selection and screen resolution.
paul@152 2113 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 2114 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 2115 read anser
pankso@123 2116 case $anser in
pankso@123 2117 e|E|"exit"|Exit)
pankso@123 2118 exit 0 ;;
pankso@123 2119 y|Y|yes|Yes)
paul@152 2120 echo -n "Removing current sound card and screen configurations..."
pankso@123 2121 rm -f /var/lib/sound-card-driver
pankso@143 2122 rm -f /etc/asound.state
pankso@123 2123 rm -f /etc/X11/screen.conf
pankso@123 2124 rm -f /etc/X11/xorg.conf ;;
pankso@123 2125 *)
paul@152 2126 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 2127 esac
pankso@123 2128 status
pankso@123 2129
pascal@194 2130 cd /
pankso@123 2131 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 2132 # and some new users might have been added.
pascal@194 2133 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123 2134
pascal@194 2135 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123 2136 do
pankso@123 2137 echo $dir >>/tmp/list
pankso@123 2138 done
pankso@150 2139
paul@152 2140 # Generate initramfs with specified compression and display rootfs
pankso@150 2141 # size in realtime.
paul@148 2142 rm -f /tmp/rootfs
pankso@150 2143 write_initramfs &
pankso@143 2144 sleep 2
pascal@194 2145 cd - > /dev/null
pankso@143 2146 echo -en "\nFilesystem size:"
pankso@143 2147 while [ ! -f /tmp/rootfs ]
pankso@143 2148 do
pankso@143 2149 sleep 1
pankso@143 2150 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 2151 done
pankso@143 2152 echo -e "\n"
pankso@123 2153
pankso@123 2154 # Move freshly generated rootfs to the cdrom.
pankso@123 2155 mkdir -p $ROOTCD/boot
pankso@143 2156 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 2157
pankso@123 2158 # Now we need the kernel and isolinux files.
pankso@123 2159 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 2160 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 2161 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 2162 umount /media/cdrom
pankso@123 2163 else
pankso@143 2164 echo -e "
pankso@143 2165 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 2166 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 2167 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 2168 the media.\n"
pankso@143 2169 echo -en "----\nENTER to continue..."; read i
pankso@123 2170 exit 1
pankso@123 2171 fi
pankso@123 2172
pankso@123 2173 # Generate the iso image.
pankso@123 2174 cd $DISTRO
pankso@123 2175 echo "Generating ISO image..."
pankso@123 2176 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2177 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2178 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2179 if [ -x /usr/bin/isohybrid ]; then
paul@134 2180 echo -n "Creating hybrid ISO..."
pankso@123 2181 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 2182 status
pankso@123 2183 fi
pankso@123 2184 echo -n "Creating the ISO md5sum..."
pankso@123 2185 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2186 status
pankso@123 2187
pankso@123 2188 echo "==============================================================================="
pankso@123 2189 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2190 echo ""
pankso@123 2191 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2192 case $anser in
pankso@123 2193 burn)
pankso@123 2194 eject
pankso@123 2195 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2196 read i && sleep 2
pankso@123 2197 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2198 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2199 *)
pankso@123 2200 exit 0 ;;
pankso@123 2201 esac ;;
pankso@1 2202 burn-iso)
pankso@1 2203 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2204 #
pankso@1 2205 check_root
pankso@1 2206 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2207 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2208 # We can specify an alternative ISO from the cmdline.
pankso@1 2209 if [ -n "$2" ] ; then
pankso@1 2210 iso=$2
pankso@1 2211 else
pankso@1 2212 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2213 fi
pankso@1 2214 if [ ! -f "$iso" ]; then
pankso@1 2215 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2216 exit 0
pankso@1 2217 fi
pankso@1 2218 echo ""
pankso@1 2219 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 2220 echo "================================================================================"
pankso@1 2221 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2222 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2223 echo "ISO image : $iso"
pankso@1 2224 echo "================================================================================"
pankso@1 2225 echo ""
pascal@12 2226 yesorno "Burn ISO image (y/N) ? "
pascal@11 2227 if [ "$answer" == "y" ]; then
pankso@1 2228 echo ""
pankso@1 2229 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 2230 echo "================================================================================"
pankso@25 2231 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 2232 echo "================================================================================"
pankso@1 2233 echo "ISO image is burned to cdrom."
pankso@1 2234 else
pankso@1 2235 echo -e "\nExiting. No ISO burned."
pankso@1 2236 fi
pankso@1 2237 echo ""
pankso@1 2238 ;;
pascal@101 2239 merge)
pascal@101 2240 # Merge multiple rootfs into one iso.
pascal@101 2241 #
pascal@101 2242 if [ -z "$2" ]; then
pascal@101 2243 cat << EOT
pascal@101 2244 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2245
paul@104 2246 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2247 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2248 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2249 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2250
pascal@101 2251 Example:
pascal@101 2252 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2253
pascal@101 2254 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2255 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 2256 EOT
pascal@101 2257 exit 2
pascal@101 2258 fi
pascal@101 2259
pascal@101 2260 shift # skip merge
pascal@111 2261 append="$1 slitaz1"
pascal@101 2262 shift # skip size1
pascal@101 2263 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2264
pascal@101 2265 ISO=$1.merged
pascal@101 2266 # Extract filesystems
paul@120 2267 echo -n "Mounting $1"
pascal@101 2268 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2269 status || cleanup_merge
pascal@101 2270 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2271 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2272 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2273 umount -d $TMP_DIR/mnt
pascal@101 2274 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2275 echo "$1 is already a merged iso. Aborting."
pascal@101 2276 cleanup_merge
pascal@101 2277 fi
pascal@101 2278 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 2279 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 2280 cat <<EOT
pascal@101 2281 No file /boot/isolinux/ifmem.c32
pascal@101 2282 Please install syslinux package !
pascal@101 2283 EOT
pascal@101 2284 rm -rf $TMP_DIR
pascal@101 2285 exit 1
pascal@101 2286 fi
pascal@101 2287 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2288 fi
pascal@101 2289
paul@120 2290 echo -n "Extracting iso/rootfs.gz"
pascal@101 2291 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2292 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2293 status || cleanup_merge
pascal@101 2294 n=1
pascal@101 2295 while [ -n "$2" ]; do
pascal@101 2296 shift # skip rootfs N-1
pascal@101 2297 p=$n
pascal@101 2298 n=$(($n + 1))
pascal@111 2299 append="$append $1 slitaz$n"
pascal@101 2300 shift # skip size N
pascal@101 2301 mkdir -p $TMP_DIR/rootfs$n
paul@120 2302 echo -n "Extracting $1"
pascal@101 2303 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2304 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2305 status || cleanup_merge
pascal@101 2306 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2307 echo "Creating rootfs$p.gz"
pascal@101 2308 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2309 status
pascal@101 2310 done
paul@120 2311 echo "Creating rootfs$n.gz"
pascal@101 2312 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2313 status
pascal@101 2314 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2315 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2316 create_iso $ISO $TMP_DIR/iso
pascal@101 2317 rm -rf $TMP_DIR
pascal@101 2318 ;;
pascal@101 2319
pascal@102 2320 repack)
pascal@102 2321 # Repack an iso with maximum lzma compression ratio.
pascal@102 2322 #
pascal@102 2323
pascal@102 2324 ISO=$2
pascal@102 2325
pascal@102 2326 mkdir -p $TMP_DIR/mnt
pascal@102 2327 # Extract filesystems
paul@120 2328 echo -n "Mounting $ISO"
pascal@102 2329 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2330 status || cleanup_merge
pascal@102 2331 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2332 umount -d $TMP_DIR/mnt
pascal@102 2333
pascal@102 2334 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2335 echo -n "Repacking $(basename $i)"
pascal@170 2336 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2337 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2338 lzma e $TMP_DIR/rootfs $i \
pascal@111 2339 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2340 status
pascal@102 2341 done
pascal@102 2342
pascal@102 2343 create_iso $ISO $TMP_DIR/iso
pankso@126 2344 rm -rf $TMP_DIR ;;
pascal@170 2345
pascal@170 2346 build-loram)
pascal@170 2347 # Build a Live CD for low ram systems.
pascal@170 2348 #
pascal@170 2349
pascal@170 2350 ISO=$2
pascal@170 2351 OUTPUT=$3
pascal@170 2352 mkdir -p $TMP_DIR/iso
pascal@170 2353 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2354 if ! check_iso_for_loram ; then
pascal@170 2355 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2356 umount -d $TMP_DIR/iso
pascal@170 2357 rm -rf $TMP_DIR
pascal@170 2358 exit 1
pascal@170 2359 fi
pascal@170 2360
pascal@170 2361 case "$4" in
pascal@198 2362 cdrom) build_loram_cdrom ;;
pascal@198 2363 smallcdrom) build_loram_cdrom small ;;
pascal@198 2364 http) build_loram_http ;;
pascal@198 2365 *) build_loram_ram ;;
pascal@170 2366 esac
pascal@170 2367 umount -d $TMP_DIR/iso
pascal@170 2368 rm -rf $TMP_DIR ;;
pascal@170 2369
pankso@126 2370
pankso@126 2371 frugal-install|-fi)
pankso@126 2372 ISO_IMAGE="$2"
pankso@126 2373 echo ""
pankso@126 2374 mkdir -p /boot/frugal
pankso@126 2375 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2376 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2377 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2378 status
pankso@127 2379 echo -n "Installing the Kernel and rootfs..."
pankso@126 2380 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2381 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2382 umount /tmp/iso
pankso@127 2383 status
pankso@126 2384 else
pankso@127 2385 echo -n "Using distro: $DISTRO"
pankso@127 2386 cd $DISTRO && status
pankso@127 2387 echo -n "Installing the Kernel and rootfs..."
pankso@126 2388 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2389 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2390 status
pankso@126 2391 fi
pankso@126 2392 # Grub entry
pankso@126 2393 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2394 echo -n "Configuring GRUB menu list..."
pankso@126 2395 cat >> /boot/grub/menu.lst << EOT
pankso@126 2396 title SliTaz GNU/Linux (frugal)
pankso@126 2397 root (hd0,0)
pankso@126 2398 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2399 initrd /boot/frugal/rootfs.gz
pankso@126 2400 EOT
pankso@126 2401 else
pankso@127 2402 echo -n "GRUB menu list is up-to-date..."
pankso@126 2403 fi
pankso@127 2404 status
pankso@126 2405 echo "" ;;
pankso@115 2406
pankso@115 2407 emu-iso)
pankso@115 2408 # Emulate an ISO image with Qemu.
pankso@115 2409 if [ -n "$2" ] ; then
pankso@115 2410 iso=$2
pankso@115 2411 else
pankso@115 2412 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2413 fi
pankso@115 2414 if [ ! -f "$iso" ]; then
pankso@115 2415 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2416 exit 0
pankso@115 2417 fi
pankso@115 2418 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2419 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2420 exit 0
pankso@115 2421 fi
pankso@115 2422 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2423 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2424 qemu $QEMU_OPTS $iso ;;
pascal@102 2425
pankso@1 2426 usage|*)
MikeDSmith25@83 2427 # Clear and print usage also for all unknown commands.
pankso@1 2428 #
pankso@1 2429 clear
pankso@115 2430 usage ;;
pankso@1 2431 esac
pankso@1 2432
pankso@1 2433 exit 0