tazlito annotate tazlito @ rev 204

tazlito/mkloram: mkdir /sys
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sat Dec 25 13:38:01 2010 +0100 (2010-12-25)
parents 0a92bd8e6486
children 2f8b15fe3f94
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 #
pascal@199 15 VERSION=3.3
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@204 655 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@204 656 $TMP_DIR/initfs/sys
pascal@170 657 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192 658 install_package aufs $version || return 1
pascal@170 659 done
pascal@178 660 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178 661 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178 662 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178 663 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170 664 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 665 $TMP_DIR/initfs/lib
pascal@170 666 if [ -f /bin/cromfs-driver ]; then
pascal@170 667 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@170 668 else
pascal@170 669 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 670 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 671 install_package linux-squashfs $version || return 1
pascal@170 672 done
pascal@170 673 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 674 $TMP_DIR/initfs/lib
pascal@170 675 fi
pascal@170 676 if [ "$1" == "cdrom" ]; then
pascal@170 677 for i in $(ls /dev/[hs]d[a-f]); do
pascal@170 678 cp -a $i $TMP_DIR/initfs/dev
pascal@170 679 done
pascal@170 680 fi
pascal@172 681 if [ "$1" == "http" ]; then
pascal@172 682 mkdir $TMP_DIR/initfs/etc
pascal@172 683 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 684 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 685 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 686 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 687 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 688 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 689 else
pascal@172 690 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 691 need_lib=true
pascal@172 692 fi
pascal@172 693 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 694 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 695 else
pascal@172 696 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 697 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 698 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 699 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 700 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 701 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 702 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 703 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 704 need_lib=true
pascal@172 705 fi
pascal@172 706 cd $TMP_DIR/initfs
pascal@172 707 echo "Get slitaz-release..."
pascal@172 708 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 709 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 710 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 711 done
pascal@172 712 cd - > /dev/null
pascal@182 713 echo "Default urls for /iso/$(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: $urliso"
paul@173 714 echo -n "List of urls to insert: "
pascal@172 715 read -t 30 urliso2
pascal@172 716 urliso="$urliso2 $urliso"
pascal@172 717 fi
pascal@172 718 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 719 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 720 else
pascal@170 721 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 722 need_lib=true
pascal@170 723 fi
pascal@170 724 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 725 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 726 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 727 done
pascal@170 728 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 729 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 730 cp -a $i $TMP_DIR/initfs/dev
pascal@170 731 done
pascal@170 732 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 733 cp -a $i $TMP_DIR/initfs/lib
pascal@170 734 done
pascal@170 735 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 736 #!/bin/sh
pascal@170 737
pascal@170 738 getarg()
pascal@170 739 {
pascal@170 740 grep -q " \$1=" /proc/cmdline || return 1
pascal@203 741 eval \$2=\$(sed "s/.* \$1=\\\\([^ ]*\\\\).*/\\\\1/" < /proc/cmdline)
pascal@170 742 return 0
pascal@170 743 }
pascal@170 744
pascal@170 745 copy_rootfs()
pascal@170 746 {
pascal@170 747 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 748 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 749 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 750 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 751 path=/mnt/
pascal@170 752 return 0
pascal@170 753 else
pascal@170 754 rm -f /mnt/rootfs*
pascal@170 755 return 1
pascal@170 756 fi
pascal@170 757 }
pascal@170 758
pascal@170 759 echo "Switching / to tmpfs..."
pascal@170 760 mount -t proc proc /proc
pascal@170 761 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 762 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 763 [ -n "\$size" ] || size="-o size=90%"
pascal@170 764
pascal@172 765 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 766
pascal@172 767 while read var default; do
pascal@172 768 eval \$var=\$default
pascal@172 769 getarg \$var \$var
pascal@172 770 done <<EOT
pascal@172 771 eth eth0
pascal@172 772 dns 208.67.222.222,208.67.220.220
pascal@172 773 netmask 255.255.255.0
pascal@172 774 gw
pascal@172 775 ip
pascal@172 776 EOT
pascal@172 777 if [ -n "\$ip" ]; then
pascal@172 778 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 779 route add default gateway \$gw
pascal@172 780 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 781 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 782 done
pascal@172 783 else
pascal@186 784 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 785 fi
pascal@172 786 for i in $urliso ; do
pascal@172 787 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 788 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@172 789 done
pascal@172 790 getarg urliso URLISO
pascal@172 791 DIR=fs
pascal@172 792 if getarg loram DIR; then
pascal@172 793 DEVICE=\${DIR%,*}
pascal@172 794 DIR=/\${DIR#*,}
pascal@172 795 fi
pascal@172 796 mount -t tmpfs \$size tmpfs /mnt
pascal@189 797 path2=/mnt/.httpfs/
pascal@172 798 path=/mnt/.cdrom/
pascal@189 799 mkdir -p /mnt/.rw \$path \$path2
pascal@172 800 while [ ! -d \$path/boot ]; do
pascal@172 801 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 802 httpfs \$i \$path2 && break
pascal@172 803 done
pascal@189 804 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 805 done
pascal@189 806 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 807
pascal@172 808 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 809
pascal@170 810 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 811 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 812 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 813 echo "No tmpfs for /mnt"
pascal@170 814 mkdir -p /mnt/.rw
pascal@170 815 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 816 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 817 path=/
pascal@170 818 else
pascal@170 819 mkdir -p /mnt/.rw
pascal@170 820 path=/mnt/.
pascal@170 821 for i in rootfs* ; do
pascal@170 822 mv /\$i \$path\$i
pascal@170 823 done
pascal@170 824 fi
pascal@170 825
pascal@170 826 else # loram-cdrom
pascal@170 827
pascal@170 828 getarg cdrom DRIVE_NAME ||
pascal@170 829 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 830 DEVICE=/dev/\$DRIVE_NAME
pascal@170 831 DIR=fs
pascal@170 832 if getarg loram DIR; then
pascal@170 833 DEVICE=\${DIR%,*}
pascal@170 834 DIR=/\${DIR#*,}
pascal@170 835 fi
pascal@170 836 mount -t tmpfs \$size tmpfs /mnt
pascal@170 837 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 838 i=0
pascal@170 839 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 840 case "\$DEVICE" in
pascal@170 841 /dev/sd*|UUID=*|LABEL=*)
pascal@170 842 mount -t sysfs sysfs /sys
pascal@170 843 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 844 umount /sys
pascal@170 845 sleep \$((1+\$USBDELAY)) ;;
pascal@170 846 esac
pascal@170 847 i=\$((i+1))
pascal@170 848 done
pascal@170 849 path=/mnt/.cdrom/
pascal@179 850 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 851
pascal@170 852 fi
pascal@170 853
pascal@170 854 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 855 umount /proc
pascal@170 856 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@170 857 if [ ! -d /mnt/.cdrom/fs/etc ]; then
pascal@170 858 branch=br=/mnt/.rw
pascal@170 859 for i in \${path}rootfs* ; do
pascal@170 860 fs=\${i#*root}
pascal@170 861 branch=\$branch:/mnt/.\$fs
pascal@198 862 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170 863 if [ -f /bin/cromfs-driver ]; then
pascal@170 864 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 865 else
pascal@179 866 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170 867 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 868 fi
pascal@170 869 done
pascal@189 870 else
pascal@189 871 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 872 fi
pascal@170 873 insmod /lib/aufs.ko.gz
pascal@170 874 mount -t aufs -o \$branch none /mnt
pascal@186 875 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 876 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 877 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 878 EOTEOT
pascal@170 879 chmod +x $TMP_DIR/initfs/init
pascal@170 880 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 881 lzma e $TMP_DIR/initfs.gz -si
pascal@170 882 rm -rf $TMP_DIR/initfs
pascal@170 883 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 884 [ $rem -ne 0 ] &&
pascal@170 885 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 886 return 0
pascal@170 887 }
pascal@170 888
pascal@170 889 # Move each initramfs to squashfs (or cromfs)
pascal@170 890 build_loram_rootfs()
pascal@170 891 {
pascal@170 892 rootfs_sizes=""
pascal@170 893 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 894 mkdir -p $TMP_DIR/fs
pascal@170 895 cd $TMP_DIR/fs
pascal@170 896 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 897 cd - > /dev/null
pascal@170 898 rootfs=$TMP_DIR/$(basename $i)
pascal@170 899 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 900 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 901 else
pascal@190 902 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 903 fi
pascal@170 904 cd $TMP_DIR
pascal@170 905 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@201 906 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 907 cpio -o -H newc ) > $rootfs.cpio
pascal@201 908 rm -f $rootfs
pascal@201 909 mv $rootfs.cpio $rootfs
pascal@170 910 cd - > /dev/null
pascal@170 911 rm -rf $TMP_DIR/fs
pascal@170 912 done
pascal@170 913 }
pascal@170 914
pascal@201 915 # Move each initramfs to squashfs (or cromfs)
pascal@201 916 build_loram_rootfs_cdrom()
pascal@201 917 {
pascal@201 918 mkdir -p $TMP_DIR/fs
pascal@201 919 cd $TMP_DIR/fs
pascal@201 920 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@201 921 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@201 922 done
pascal@201 923 rootfs=$TMP_DIR/rootfs.gz
pascal@201 924 if [ -x /usr/bin/mkcromfs ]; then
pascal@201 925 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@201 926 else
pascal@201 927 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201 928 fi
pascal@201 929 rm -rf $TMP_DIR/fs
pascal@201 930 cd $TMP_DIR
pascal@201 931 }
pascal@201 932
pascal@170 933 # Move meta boot configuration files to basic configuration files
paul@173 934 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 935 unmeta_boot()
pascal@170 936 {
pascal@170 937 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 938 # We keep enough information to do unloram...
pascal@170 939 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 940 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 941 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 942 -e 's|label slitaz1|label slitaz|' \
pascal@170 943 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 944 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 945 fi
pascal@170 946 }
pascal@170 947
paul@173 948 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 949 # These squashfs may be loaded in ram a boot time.
pascal@170 950 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 951 # Meta flavors are converted to normal flavors.
pascal@170 952 build_loram_cdrom()
pascal@170 953 {
pascal@170 954 build_initfs cdrom || return 1
pascal@201 955 build_loram_rootfs_cdrom
pascal@170 956 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198 957 if [ "$1" == "small" ]; then
pascal@198 958 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198 959 else
pascal@198 960 mkdir $TMP_DIR/loramiso/fs
pascal@198 961 cd $TMP_DIR/loramiso/fs
pascal@198 962 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@198 963 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@198 964 rm -f $i
pascal@198 965 done
pascal@198 966 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198 967 cd - > /dev/null
pascal@198 968 fi
pascal@170 969 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 970 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 971 unmeta_boot
pascal@203 972 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@203 973 sed -i "s/root=/loram=LABEL=$VOLUM_NAME &/" \
pascal@203 974 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 975 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 976 }
pascal@170 977
paul@173 978 # Create http bootstrap to load and remove loram_cdrom
pascal@172 979 # Meta flavors are converted to normal flavors.
pascal@172 980 build_loram_http()
pascal@172 981 {
pascal@172 982 build_initfs http || return 1
pascal@172 983 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 984 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 985 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 986 unmeta_boot
pascal@172 987 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 988 }
pascal@172 989
pascal@170 990 # Update meta flavor selection sizes.
pascal@170 991 # Reduce sizes with rootfs gains.
pascal@170 992 update_metaiso_sizes()
pascal@170 993 {
pascal@170 994 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 995 local new
pascal@170 996 [ -n "$append" ] || return
pascal@170 997 set -- $append
pascal@170 998 shift
pascal@170 999 new=""
pascal@170 1000 while [ -n "$2" ]; do
pascal@170 1001 local s
pascal@170 1002 case "$1" in
pascal@170 1003 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 1004 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 1005 *) s=${1%K};;
pascal@170 1006 esac
pascal@170 1007 rootfs_sizes=${rootfs_sizes#* }
pascal@170 1008 for i in $rootfs_sizes ; do
pascal@170 1009 s=$(( $s - $i ))
pascal@170 1010 done
pascal@170 1011 new="$new $s $2"
pascal@170 1012 shift 2
pascal@170 1013 done
pascal@170 1014 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 1015 }
pascal@170 1016
pascal@170 1017 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 1018 # Meta flavor selection sizes are updated.
pascal@170 1019 build_loram_ram()
pascal@170 1020 {
pascal@170 1021 build_initfs ram || return 1
pascal@170 1022 build_loram_rootfs
pascal@170 1023 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 1024 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 1025 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 1026 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 1027 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 1028 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 1029 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 1030 update_metaiso_sizes
pascal@170 1031 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1032 }
pascal@170 1033
pascal@191 1034 # Remove files installed by packages
pascal@191 1035 find_flavor_rootfs()
pascal@191 1036 {
pascal@191 1037 for i in $1/etc/tazlito/*.extract; do
pascal@191 1038 [ -e $i ] || continue
pascal@191 1039 chroot $1 /bin/sh ${i#$1}
pascal@191 1040 done
pascal@191 1041
pascal@191 1042 # Clean hardlinks and files patched by genisofs in /boot
pascal@191 1043 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191 1044 rm -f $1/boot/$i
pascal@191 1045 done
pascal@191 1046
pascal@191 1047 # Clean files generated in post_install
pascal@191 1048 rm -f $1/lib/modules/*/modules.* $1/etc/mtab \
pascal@191 1049 $1/dev/core $1/dev/fd $1/dev/std*
pascal@191 1050
pascal@191 1051 # Verify md5
pascal@191 1052 cat $1/var/lib/tazpkg/installed/*/md5sum | \
pascal@191 1053 while read md5 file; do
pascal@191 1054 [ -e $1$file ] || continue
pascal@191 1055 [ "$(cat $1$file | md5sum)" == "$md5 -" ] &&
pascal@191 1056 rm -f $1$file
pascal@191 1057 done
pascal@191 1058
pascal@191 1059 # Check configuration files
pascal@191 1060 for i in $1/var/lib/tazpkg/installed/*/volatile.cpio.gz; do
pascal@191 1061 [ -e $i ] || continue
pascal@191 1062 mkdir /tmp/volatile$$
pascal@191 1063 zcat $i | ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null )
pascal@191 1064 ( cd /tmp/volatile$$ ; find * -type f ) | while read file ; do
pascal@191 1065 [ -e $1/$file ] || continue
pascal@191 1066 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191 1067 done
pascal@191 1068 rm -rf /tmp/volatile$$
pascal@191 1069 done
pascal@191 1070
pascal@191 1071 # Remove other files blindly
pascal@191 1072 for i in $1/var/lib/tazpkg/installed/*/files.list; do
pascal@191 1073 for file in $(cat $i); do
pascal@191 1074 [ $1$file -nt $i ] && continue
pascal@191 1075 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191 1076 [ -d $1$file ] || rm -f $1$file
pascal@191 1077 done
pascal@191 1078 done
pascal@191 1079
pascal@193 1080 # Remove tazpkg files and tmp files
pascal@194 1081 rm -rf $1/var/lib/tazpkg/installed* $1/tmp $1/var/tmp
pascal@193 1082 rm -f $1/var/lib/tazpkg/*packages* $1/var/lib/tazpkg/files.list.lzma \
pascal@193 1083 $1/var/lib/tazpkg/mirror* $1/var/cache/*/* \
pascal@193 1084 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run/*/* \
pascal@194 1085 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pascal@191 1086
pascal@191 1087 # Cleanup directory tree
pascal@191 1088 cd $1
pascal@191 1089 find * -type d | sort -r | while read dir; do
pascal@191 1090 rmdir $dir 2> /dev/null
pascal@191 1091 done
pascal@191 1092 cd - > /dev/null
pascal@191 1093 }
pascal@191 1094
pankso@1 1095 ####################
pankso@1 1096 # Tazlito commands #
pankso@1 1097 ####################
pankso@1 1098
pankso@1 1099 case "$COMMAND" in
pankso@1 1100 stats)
pankso@1 1101 # Tazlito general statistics from the config file.
pankso@1 1102 #
pankso@1 1103 echo ""
pankso@1 1104 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1105 ===============================================================================
pankso@1 1106 Config file : $CONFIG_FILE
pankso@1 1107 ISO name : $ISO_NAME.iso
paul@94 1108 Volume name : $VOLUM_NAME
pankso@1 1109 Prepared : $PREPARED
pankso@1 1110 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1111 Distro directory : $DISTRO"
pankso@1 1112 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1113 echo -e "Additional files : $ADDFILES"
pankso@1 1114 fi
pankso@1 1115 echo "================================================================================"
pankso@1 1116 echo ""
pankso@1 1117 ;;
pankso@122 1118 list-addfiles)
paul@154 1119 # Simple list of additional files in the rootfs
pankso@122 1120 echo ""
pankso@122 1121 cd $ADDFILES
pankso@122 1122 find rootfs -type f
pankso@122 1123 echo "" ;;
pankso@1 1124 gen-config)
MikeDSmith25@83 1125 # Generate a new config file in the current dir or the specified
pankso@1 1126 # directory by $2.
pankso@1 1127 #
pankso@1 1128 if [ -n "$2" ] ; then
pankso@1 1129 mkdir -p $2 && cd $2
pankso@1 1130 fi
pankso@1 1131 echo -n "Generating empty tazlito.conf..."
pankso@1 1132 empty_config_file
pankso@1 1133 status
pankso@1 1134 echo ""
pankso@1 1135 if [ -f "tazlito.conf" ] ; then
pankso@1 1136 echo "Configuration file is ready to edit."
pankso@1 1137 echo "File location : `pwd`/tazlito.conf"
pankso@1 1138 echo ""
pankso@1 1139 fi
pankso@1 1140 ;;
pankso@1 1141 configure)
pankso@1 1142 # Configure a tazlito.conf config file. Start by getting
pankso@1 1143 # a empty config file and sed it.
pankso@1 1144 #
pankso@1 1145 if [ -f "tazlito.conf" ] ; then
pankso@1 1146 rm tazlito.conf
pankso@1 1147 else
pankso@1 1148 if test $(id -u) = 0 ; then
pankso@1 1149 cd /etc
pankso@1 1150 else
pankso@1 1151 echo "You must be root to configure the main config file or in"
pankso@1 1152 echo "the same directory of the file you want to configure."
pankso@1 1153 exit 0
pankso@1 1154 fi
pankso@1 1155 fi
pankso@1 1156 empty_config_file
pankso@1 1157 echo""
pankso@1 1158 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 1159 echo "================================================================================"
pankso@1 1160 # ISO name.
pascal@11 1161 echo -n "ISO name : " ; read answer
pascal@11 1162 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1163 # Volume name.
pascal@14 1164 echo -n "Volume name : " ; read answer
pascal@11 1165 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1166 # Packages repository.
pascal@11 1167 echo -n "Packages repository : " ; read answer
pascal@11 1168 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1169 # Distro path.
pascal@11 1170 echo -n "Distro path : " ; read answer
pascal@11 1171 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 1172 echo "================================================================================"
pankso@1 1173 echo "Config file is ready to use."
pankso@1 1174 echo "You can now extract an ISO or generate a distro."
pankso@1 1175 echo ""
pankso@1 1176 ;;
pankso@1 1177 gen-iso)
paul@94 1178 # Simply generate a new iso.
pankso@1 1179 #
pankso@1 1180 check_root
pankso@1 1181 verify_rootcd
pankso@1 1182 gen_livecd_isolinux
pankso@1 1183 distro_stats
pankso@1 1184 ;;
pankso@1 1185 gen-initiso)
paul@94 1186 # Simply generate a new initramfs with a new iso.
pankso@1 1187 #
pankso@1 1188 check_root
pankso@1 1189 verify_rootcd
pascal@111 1190 gen_initramfs $ROOTFS
pankso@1 1191 gen_livecd_isolinux
pankso@1 1192 distro_stats
pankso@1 1193 ;;
pankso@1 1194 extract-distro)
MikeDSmith25@83 1195 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1196 #
pankso@1 1197 check_root
pankso@1 1198 ISO_IMAGE=$2
pankso@1 1199 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1200 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1201 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1202 exit 0
pankso@1 1203 fi
pankso@1 1204 # Set the distro path by checking for $3 on cmdline.
pankso@1 1205 if [ -n "$3" ] ; then
pankso@1 1206 TARGET=$3
pankso@1 1207 else
pankso@1 1208 TARGET=$DISTRO
pankso@1 1209 fi
pankso@1 1210 # Exit if existing distro is found.
pankso@1 1211 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1212 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1213 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1214 exit 0
pankso@1 1215 fi
pankso@1 1216 echo ""
erjo@84 1217 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1218 echo "================================================================================"
pankso@1 1219 # Start to mount the ISO.
pankso@1 1220 echo ""
pankso@1 1221 echo "Mounting ISO image..."
pankso@1 1222 mkdir -p $TMP_DIR
pankso@1 1223 # Get ISO file size.
erjo@84 1224 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1225 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1226 sleep 2
pankso@1 1227 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1228 mkdir -p $TARGET/rootfs
pankso@1 1229 mkdir -p $TARGET/rootcd/boot
pankso@1 1230 echo -n "Copying the Linux kernel..."
pascal@16 1231 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1232 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1233 else
pascal@16 1234 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1235 fi
pankso@1 1236 status
pankso@1 1237 echo -n "Copying isolinux files..."
pankso@1 1238 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1239 for i in $(ls $TMP_DIR); do
pascal@41 1240 [ "$i" = "boot" ] && continue
pascal@41 1241 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1242 done
pankso@1 1243 status
erjo@31 1244 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1245 echo -n "Copying syslinux files..."
erjo@31 1246 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1247 status
erjo@31 1248 fi
erjo@31 1249 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1250 echo -n "Copying extlinux files..."
erjo@31 1251 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1252 status
erjo@31 1253 fi
erjo@31 1254 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1255 echo -n "Copying GRUB files..."
erjo@31 1256 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1257 status
erjo@31 1258 fi
erjo@31 1259
pankso@1 1260 echo -n "Copying the rootfs..."
pascal@11 1261 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1262 status
paul@94 1263 # Extract initramfs.
pankso@1 1264 cd $TARGET/rootfs
pankso@1 1265 echo -n "Extracting the rootfs... "
pascal@101 1266 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1267 # unpack /usr
pascal@48 1268 for i in etc/tazlito/*.extract; do
pascal@50 1269 [ -f "$i" ] && . $i ../rootcd
pascal@48 1270 done
pankso@1 1271 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1272 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1273 cd ..
pankso@1 1274 echo ""
pankso@1 1275 echo "================================================================================"
erjo@84 1276 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1277 echo "Distro tree : `pwd`"
pankso@1 1278 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1279 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1280 echo "================================================================================"
pankso@1 1281 echo ""
pankso@1 1282 ;;
pascal@22 1283 list-flavors)
pascal@22 1284 # Show available flavors.
pascal@22 1285 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1286 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1287 fi
pankso@27 1288 echo ""
pankso@27 1289 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1290 echo "================================================================================"
pascal@22 1291 cat /etc/tazlito/flavors.list
pankso@27 1292 echo ""
pascal@22 1293 ;;
pascal@22 1294 show-flavor)
pascal@22 1295 # Show flavor description.
pascal@106 1296 FLAVOR=${2%.flavor}
pascal@22 1297 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1298 echo "File $FLAVOR.flavor not found."
pascal@22 1299 exit 1
pascal@22 1300 fi
pascal@22 1301 mkdir $TMP_DIR
pascal@163 1302 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1303 if [ "$3" = "--brief" ]; then
pascal@22 1304 if [ "$4" != "--noheader" ]; then
pascal@108 1305 echo "Name ISO Rootfs Description"
pascal@22 1306 echo "================================================================================"
pascal@22 1307 fi
pascal@108 1308 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1309 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1310 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1311 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1312 else
pascal@22 1313 echo "================================================================================"
pascal@22 1314 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1315 fi
pascal@22 1316 rm -Rf $TMP_DIR
pascal@22 1317 ;;
pascal@60 1318 gen-liveflavor)
paul@154 1319 # Generate a new flavor from the live system.
pascal@106 1320 FLAVOR=${2%.flavor}
pascal@60 1321 DESC=""
pascal@60 1322 case "$FLAVOR" in
pascal@60 1323 '') echo -n "Flavor name : "
pascal@60 1324 read FLAVOR
pascal@60 1325 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1326 -?|-h*|--help) echo -e "
pascal@60 1327
pascal@60 1328 SliTaz Live Tool - Version: $VERSION
pascal@60 1329 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1330 \033[1mflavor-patch-file format: \033[0m
pascal@60 1331 code data
pascal@60 1332 + package to add
pascal@60 1333 - package to remove
pascal@65 1334 ! non-free package to add
pascal@60 1335 ? display message
pascal@60 1336 @ flavor description
pascal@60 1337
pascal@60 1338 \033[1mExample: \033[0m
MikeDSmith25@83 1339 @ Developer tools for slitaz maintainers
pascal@60 1340 + slitaz-toolchain
pascal@60 1341 + mercurial
pascal@65 1342 "
pascal@60 1343 exit 1;;
pascal@60 1344 esac
pascal@60 1345 mv /etc/tazlito/distro-packages.list \
pascal@60 1346 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1347 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1348 tazpkg recharge
pascal@60 1349 [ -n "$3" ] && while read action pkg; do
pascal@60 1350 case "$action" in
pascal@60 1351 +) yes | tazpkg get-install $pkg;;
pascal@60 1352 -) yes | tazpkg remove $pkg;;
pascal@65 1353 !) echo $pkg >> non-free.list;;
pascal@60 1354 @) DESC="$pkg";;
pascal@60 1355 \?) echo -en "$pkg"; read action;;
pascal@60 1356 esac
pascal@60 1357 done < $3
pascal@60 1358 yes '' | tazlito gen-distro
pascal@60 1359 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1360 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1361 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1362 ;;
pascal@22 1363 gen-flavor)
paul@94 1364 # Generate a new flavor from the last iso image generated.
pascal@106 1365 FLAVOR=${2%.flavor}
pankso@35 1366 echo ""
pankso@35 1367 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1368 echo "================================================================================"
pascal@22 1369 if [ -z "$FLAVOR" ]; then
pascal@22 1370 echo -n "Flavor name : "
pascal@22 1371 read FLAVOR
pascal@22 1372 [ -z "$FLAVOR" ] && exit 1
pascal@22 1373 fi
pascal@22 1374 check_rootfs
pascal@68 1375 FILES="$FLAVOR.pkglist"
pascal@22 1376 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1377 for i in rootcd rootfs; do
pascal@22 1378 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1379 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1380 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1381 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1382 fi
pascal@22 1383 done
pankso@35 1384 status
pascal@22 1385 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1386 answer=${answer#Description : }
pascal@22 1387 if [ -z "$answer" ]; then
pankso@35 1388 echo -n "Description : "
pascal@22 1389 read answer
pascal@22 1390 fi
pankso@35 1391 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1392 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1393 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1394 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1395 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1396 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1397 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1398 EXTRAVERSION=""
pascal@78 1399 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1400 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1401 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1402 then
pascal@61 1403 echo "$i" >> $FLAVOR.nonfree
pascal@61 1404 else
pascal@78 1405 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1406 fi
pascal@22 1407 done
pascal@68 1408 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1409 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1410 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1411 done
pascal@109 1412 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1413 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1414 gzip -9 > $FLAVOR.flavor
pascal@22 1415 rm `echo -e $FILES`
pascal@22 1416 status
pankso@35 1417 echo "================================================================================"
pankso@35 1418 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1419 echo ""
pascal@22 1420 ;;
pascal@105 1421 upgrade-flavor)
paul@154 1422 # Update package list to the latest versions available.
pascal@106 1423 FLAVOR=${2%.flavor}
pascal@105 1424 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1425 mkdir $TMP_DIR
pascal@106 1426 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1427 echo -n "Updating $FLAVOR package list..."
pascal@105 1428 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@107 1429 packed_size=0; unpacked_size=0
pascal@105 1430 while read org; do
pascal@105 1431 i=0
pascal@105 1432 pkg=$org
pascal@106 1433 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@105 1434 pkg=${pkg%-*}
pascal@105 1435 i=$(($i + 1))
pascal@105 1436 [ $i -gt 5 ] && break;
pascal@105 1437 done
pascal@107 1438 set -- $(get_size $pkg)
pascal@107 1439 packed_size=$(( $packed_size + $1 ))
pascal@107 1440 unpacked_size=$(( $unpacked_size + $2 ))
pascal@105 1441 for i in $(grep ^$pkg /var/lib/tazpkg/packages.list); do
pascal@105 1442 echo $i
pascal@105 1443 break
pascal@105 1444 done
pascal@105 1445 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1446 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1447 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1448 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1449 packed_size=$(($packed_size \
pascal@107 1450 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1451 unpacked_size=$(($unpacked_size \
pascal@107 1452 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1453 fi
pascal@107 1454 # Estimate lzma
pascal@107 1455 packed_size=$(($packed_size * 2 / 3))
pascal@107 1456 iso_size=$(( $packed_size + 26000 ))
pascal@107 1457 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1458 iso_size=$(($iso_size \
pascal@107 1459 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1460 fi
pascal@107 1461 sed -i -e '/Image is ready/d' \
pascal@108 1462 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1463 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1464 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1465 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1466 $TMP_DIR/$FLAVOR.desc
pascal@105 1467 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1468 $FLAVOR.flavor
pascal@105 1469 status
pascal@105 1470 rm -Rf $TMP_DIR
pascal@105 1471 fi
pascal@105 1472 ;;
pascal@106 1473 extract-flavor)
pascal@106 1474 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1475 FLAVOR=${2%.flavor}
pascal@106 1476 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1477 mkdir $TMP_DIR
pascal@106 1478 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1479 echo -n "Extracting $FLAVOR..."
pascal@106 1480 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1481 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1482 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1483 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1484 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1485 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1486 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1487 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1488 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1489 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1490 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1491 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1492 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1493 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1494 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1495 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1496 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1497 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1498 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1499 for i in rootcd rootfs; do
pascal@106 1500 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1501 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1502 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1503 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1504 cpio -idm > /dev/null)
pascal@106 1505 done
pascal@109 1506 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1507 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1508 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@106 1509 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@106 1510 while read org; do
pascal@106 1511 i=0
pascal@106 1512 pkg=$org
pascal@106 1513 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@106 1514 pkg=${pkg%-*}
pascal@106 1515 i=$(($i + 1))
pascal@106 1516 [ $i -gt 5 ] && break;
pascal@106 1517 done
pascal@106 1518 echo $pkg
pascal@106 1519 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1520 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1521 status
pascal@106 1522 rm -Rf $TMP_DIR
pascal@106 1523 fi
pascal@106 1524 ;;
pascal@106 1525 pack-flavor)
pascal@106 1526 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1527 FLAVOR=${2%.flavor}
pascal@108 1528 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1529 mkdir $TMP_DIR
paul@120 1530 echo -n "Creating flavor $FLAVOR..."
pascal@106 1531 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@112 1532 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1533 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1534 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1535 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1536 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1537 done
pascal@112 1538 fi
pascal@111 1539 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1540 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1541 if grep -q ^ROOTFS_SELECTION \
pascal@111 1542 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1543 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1544 set -- $ROOTFS_SELECTION
pascal@111 1545 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1546 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1547 tazlito extract-flavor $2
pascal@111 1548 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1549 for i in rootcd rootfs; do
pascal@161 1550 mkdir $TMP_DIR/$i
pascal@161 1551 # Copy extra files from the first flavor
pascal@161 1552 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1553 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1554 # Overload extra files by meta flavor
pascal@161 1555 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1556 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1557 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1558 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1559 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1560 rm -rf $TMP_DIR/$i
pascal@161 1561 done
pascal@161 1562 else
pascal@161 1563 for i in rootcd rootfs; do
pascal@161 1564 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1565 continue
pascal@161 1566 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1567 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1568 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1569 done
pascal@111 1570 fi
pascal@107 1571 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1572 packed_size=$(($packed_size \
pascal@107 1573 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1574 unpacked_size=$(($unpacked_size \
pascal@107 1575 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1576 fi
pascal@107 1577 # Estimate lzma
pascal@107 1578 packed_size=$(($packed_size * 2 / 3))
pascal@107 1579 iso_size=$(( $packed_size + 26000 ))
pascal@107 1580 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1581 iso_size=$(($iso_size \
pascal@107 1582 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1583 fi
pascal@108 1584 VERSION=""
pascal@108 1585 MAINTAINER=""
pascal@111 1586 ROOTFS_SELECTION=""
pascal@108 1587 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1588 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1589 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1590 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1591 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1592 Flavor : $FLAVOR
pascal@108 1593 Description : $SHORT_DESC
pascal@108 1594 EOT
pascal@108 1595 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1596 Version : $VERSION
pascal@108 1597 EOT
pascal@108 1598 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1599 Maintainer : $MAINTAINER
pascal@108 1600 EOT
pascal@108 1601 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1602 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1603 EOT
pascal@111 1604 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1605 Rootfs list : $ROOTFS_SELECTION
pascal@111 1606 EOT
pascal@108 1607 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1608 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1609 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1610 Rootfs size : $ROOTFS_SIZE
pascal@108 1611 Initramfs size : $INITRAMFS_SIZE
pascal@108 1612 ISO image size : $ISO_SIZE
pascal@107 1613 ================================================================================
pascal@107 1614
pascal@107 1615 EOT
pascal@112 1616 rm -f $TMP_DIR/packages.list
pascal@113 1617 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1618 gzip -9 > $FLAVOR.flavor
pascal@106 1619 status
pascal@106 1620 rm -Rf $TMP_DIR
pascal@107 1621 else
pascal@107 1622 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1623 fi
pascal@106 1624 ;;
pascal@22 1625 get-flavor)
pascal@22 1626 # Get a flavor's files and prepare for gen-distro.
pascal@106 1627 FLAVOR=${2%.flavor}
pankso@149 1628 echo ""
pascal@22 1629 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1630 echo -n "Cleaning $DISTRO..."
pascal@22 1631 rm -R $DISTRO 2> /dev/null
pascal@22 1632 mkdir -p $DISTRO
pascal@22 1633 status
pascal@22 1634 mkdir $TMP_DIR
pankso@149 1635 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1636 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1637 echo -n "Creating distro-packages.list..."
pascal@68 1638 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1639 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1640 status
pascal@195 1641 infos="$FLAVOR.desc"
pascal@22 1642 for i in rootcd rootfs; do
pascal@22 1643 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@149 1644 echo -n "Adding $i... "
pascal@22 1645 mkdir -p "$ADDFILES/$i"
pascal@22 1646 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1647 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@195 1648 zcat $TMP_DIR/$FLAVOR.$i | cpio -tv \
pascal@195 1649 > $TMP_DIR/$FLAVOR.list$i
pascal@195 1650 infos="$infos\n$FLAVOR.list$i"
pascal@22 1651 fi
pascal@22 1652 done
pascal@109 1653 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1654 n=""
pascal@109 1655 while read line; do
pascal@109 1656 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1657 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1658 n=$(( $n + 1 ))
pascal@109 1659 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195 1660 infos="$infos\n$FLAVOR.mirrors"
pascal@109 1661 tazpkg recharge
pascal@109 1662 fi
pascal@111 1663 rm -f /etc/tazlito/rootfs.list
pascal@111 1664 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1665 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1666 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1667 echo -n "Updating tazlito.conf..."
pascal@22 1668 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1669 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1670 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1671 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1672 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1673 status
pascal@197 1674 ( cd $TMP_DIR ; echo -e $infos | cpio -o -H newc ) | \
pascal@195 1675 gzip -9 > /etc/tazlito/info
pascal@22 1676 rm -Rf $TMP_DIR
pascal@22 1677 fi
pankso@149 1678 echo ""
pascal@22 1679 ;;
pascal@191 1680
pascal@191 1681 iso2flavor)
pascal@191 1682 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191 1683 cat <<EOT
pascal@191 1684 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191 1685
pascal@191 1686 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191 1687 EOT
pascal@191 1688 exit 1
pascal@191 1689 fi
pascal@191 1690 FLAVOR=${3%.flavor}
pascal@191 1691 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191 1692 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191 1693 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191 1694 echo "META flavors are not supported."
pascal@191 1695 umount -d $TMP_DIR/iso
pascal@191 1696 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
pascal@191 1697 echo "No /boot/rootfs.gz in iso image. Need a SliTaz iso."
pascal@191 1698 umount -d $TMP_DIR/iso
pascal@191 1699 else
pascal@191 1700 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz || \
pascal@191 1701 zcat $TMP_DIR/iso/boot/rootfs.gz ) | \
pascal@191 1702 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null )
pascal@191 1703 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
pascal@191 1704 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Need a non loram SliTaz iso."
pascal@191 1705 umount -d $TMP_DIR/iso
pascal@191 1706 else
pascal@191 1707 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs | awk '{ print $1 }')
pascal@191 1708 RAM_SIZE=$(du -s $TMP_DIR/rootfs | awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191 1709 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191 1710 ISO_SIZE=$(df -h $TMP_DIR/iso | awk 'END { print $2 }')
pascal@191 1711 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191 1712 umount -d $TMP_DIR/iso
pascal@191 1713 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz | awk '{ s=$1 } END { print $1 }')
pascal@191 1714 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191 1715 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191 1716 sed 's/.* \(.*\).tazpkg*/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@191 1717 < $TMP_DIR/rootfs/var/lib/tazpkg/installed.md5
pascal@191 1718 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191 1719 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191 1720 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l | awk '{ print $1 }')
pascal@191 1721 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191 1722 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191 1723 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191 1724 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191 1725 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191 1726 VERSION=""; MAINTAINER=""
pascal@191 1727 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191 1728 if [ -n "$DESCRIPTION" ]; then
pascal@191 1729 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191 1730 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191 1731 fi
pascal@191 1732 [ -n "$DESCRIPTION" ] || DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191 1733 [ -n "$VERSION" ] || VERSION="1.0"
pascal@191 1734 [ -n "$MAINTAINER" ] || MAINTAINER="nobody@slitaz.org"
pascal@191 1735 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191 1736 Flavor : $FLAVOR
pascal@191 1737 Description : $DESCRIPTION
pascal@191 1738 Version : $VERSION
pascal@191 1739 Maintainer : $MAINTAINER
pascal@191 1740 LiveCD RAM size : $RAM_SIZE
pascal@191 1741 Build date : $BUILD_DATE
pascal@191 1742 Packages : $PKGCNT
pascal@191 1743 Rootfs size : $ROOTFS_SIZE
pascal@191 1744 Initramfs size : $INITRAMFS_SIZE
pascal@191 1745 ISO image size : $ISO_SIZE
pascal@191 1746 ================================================================================
pascal@191 1747
pascal@191 1748 EOT
pascal@191 1749 ( cd $TMP_DIR ; ls $FLAVOR.* | cpio -o -H newc ) | gzip -9 > $FLAVOR.flavor
pascal@191 1750 cat <<EOT
pascal@191 1751 Tazlito can't detect each file installed during a package post_install.
pascal@191 1752 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@191 1753 check the files in /home/slitaz/flavors/$FLAVOR/rootfs tree and remove
pascal@191 1754 files generated by post_installs.
pascal@191 1755 Check /home/slitaz/flavors/$FLAVOR/receipt too and repack the flavor
pascal@191 1756 (tazlito pack-flavor $FLAVOR)
pascal@191 1757 EOT
pascal@191 1758 fi
pascal@191 1759 fi
pascal@191 1760 rm -rf $TMP_DIR
pascal@191 1761 ;;
pascal@191 1762
pankso@92 1763 check-list)
pankso@92 1764 # Use current packages list in $PWD by default.
pankso@92 1765 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1766 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1767 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1768 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1769 echo ""
pankso@92 1770 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1771 echo "================================================================================"
pankso@92 1772 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1773 do
pankso@92 1774 if ! grep -q "$pkg" /var/lib/tazpkg/packages.list; then
pankso@92 1775 echo "Update: $pkg"
pankso@92 1776 up=$(($up + 1))
pankso@92 1777 fi
pankso@92 1778 done
pankso@92 1779 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1780 echo "================================================================================"
pankso@92 1781 echo -e "Updates: $up\n" ;;
pankso@1 1782 gen-distro)
pankso@1 1783 # Generate a live distro tree with a set of packages.
pankso@1 1784 #
pankso@1 1785 check_root
erjo@99 1786
pascal@19 1787 # Check if a package list was specified on cmdline.
pascal@19 1788 LIST_NAME="distro-packages.list"
pascal@19 1789 CDROM=""
pascal@19 1790 while [ -n "$2" ]; do
pascal@19 1791 case "$2" in
pascal@19 1792 --iso=*)
pascal@19 1793 CDROM="-o loop ${2#--iso=}"
pascal@19 1794 ;;
pascal@19 1795 --cdrom)
pascal@19 1796 CDROM="/dev/cdrom"
pascal@19 1797 ;;
erjo@99 1798 --force)
erjo@99 1799 DELETE_ROOTFS="true"
erjo@99 1800 ;;
pascal@19 1801 *) if [ ! -f "$2" ] ; then
pascal@19 1802 echo -e "\nUnable to find the specified packages list."
pascal@19 1803 echo -e "List name : $2\n"
pascal@19 1804 exit 1
pascal@19 1805 fi
pankso@1 1806 LIST_NAME=$2
pascal@19 1807 ;;
pascal@19 1808 esac
pascal@19 1809 shift
pascal@19 1810 done
erjo@99 1811
erjo@99 1812 if [ -d $ROOTFS ] ; then
erjo@99 1813 # Delete $ROOTFS if --force is set on command line
erjo@99 1814 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1815 rm -rf $ROOTFS
erjo@99 1816 unset $DELETE_ROOTFS
erjo@99 1817 else
erjo@99 1818 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1819 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1820 exit 0
erjo@99 1821 fi
erjo@99 1822 fi
pascal@19 1823 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1824 # Build list with installed packages
pascal@19 1825 for i in $(ls $INSTALLED); do
pascal@19 1826 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1827 EXTRAVERSION=""
pascal@78 1828 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1829 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1830 done
pankso@1 1831 fi
pankso@1 1832 # Exit if no list name.
pascal@18 1833 if [ ! -f "$LIST_NAME" ]; then
paul@94 1834 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1835 exit 0
pankso@1 1836 fi
pankso@1 1837 # Start generation.
pankso@1 1838 echo ""
pankso@1 1839 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1840 echo "================================================================================"
pascal@18 1841 # Misc checks
pascal@18 1842 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1843 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1844 # Get the list of packages using cat for a file list.
pankso@1 1845 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1846 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1847 REPACK=""
pascal@18 1848 DOWNLOAD=""
pankso@1 1849 for pkg in $LIST
pankso@1 1850 do
pascal@19 1851 [ "$pkg" = "" ] && continue
pankso@1 1852 pkg=${pkg%.tazpkg}
pascal@18 1853 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1854 PACKAGE=$(installed_package_name $pkg)
pascal@18 1855 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1856 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1857 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1858 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1859 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1860 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1861 REPACK="$answer"
pascal@18 1862 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1863 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1864 fi
pascal@18 1865 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1866 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1867 DOWNLOAD="$answer"
pascal@18 1868 if [ "$answer" = "n" ]; then
pascal@18 1869 [ -z "$PACKAGE" ] && exit 1
pascal@18 1870 else
pascal@18 1871 DOWNLOAD="y"
pascal@18 1872 [ -n "$REPACK" ] && break
pascal@12 1873 fi
pankso@1 1874 fi
pascal@18 1875 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1876 done
pascal@19 1877
MikeDSmith25@83 1878 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1879 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1880 mkdir $TMP_MNT
pascal@20 1881 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1882 ln -s $TMP_MNT/boot /
pascal@19 1883 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1884 mkdir -p $ADDFILES/rootcd
pascal@19 1885 for i in $(ls $TMP_MNT); do
pascal@19 1886 [ "$i" = "boot" ] && continue
pascal@19 1887 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1888 done
pascal@19 1889 fi
pascal@19 1890 else
pascal@19 1891 rmdir $TMP_MNT
pascal@19 1892 fi
pascal@19 1893 fi
pascal@19 1894
pankso@1 1895 # Root fs stuff.
pankso@1 1896 echo "Preparing the rootfs directory..."
pankso@1 1897 mkdir -p $ROOTFS
pankso@1 1898 sleep 2
pankso@1 1899 for pkg in $LIST
pankso@1 1900 do
pascal@19 1901 [ "$pkg" = "" ] && continue
pankso@1 1902 # First copy and extract the package in tmp dir.
pankso@1 1903 pkg=${pkg%.tazpkg}
pascal@18 1904 PACKAGE=$(installed_package_name $pkg)
pankso@1 1905 mkdir -p $TMP_DIR
pascal@12 1906 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1907 # Look for package in cache
pascal@12 1908 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1909 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1910 # Look for package in running distribution
pascal@18 1911 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1912 tazpkg repack $PACKAGE && \
pascal@18 1913 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1914 fi
pascal@18 1915 fi
pascal@18 1916 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1917 # Get package from mirror
pascal@18 1918 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1919 download $pkg.tazpkg && \
pascal@18 1920 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1921 fi
pascal@12 1922 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1923 echo "Missing package $pkg."
pascal@19 1924 cleanup
pascal@12 1925 exit 1
pascal@12 1926 fi
pankso@1 1927 done
pascal@61 1928 if [ -f non-free.list ]; then
pascal@61 1929 echo "Preparing non-free packages..."
pascal@61 1930 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1931 for pkg in $(cat non-free.list); do
pascal@61 1932 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1933 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1934 tazpkg get-install get-$pkg
pascal@61 1935 fi
pascal@61 1936 get-$pkg
pascal@61 1937 fi
pascal@61 1938 tazpkg repack $pkg
pascal@79 1939 pkg=$(ls $pkg*.tazpkg)
pascal@79 1940 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1941 echo $pkg >>$LIST_NAME
pascal@79 1942 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1943 done
pascal@61 1944 fi
pankso@1 1945 echo ""
pascal@80 1946 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1947 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1948 cd $PACKAGES_REPOSITORY
pascal@79 1949 yes y | tazpkg install-list \
pascal@80 1950 $DISTRO/list-packages --root=$ROOTFS
pankso@1 1951 cd $DISTRO
pascal@80 1952 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1953 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1954 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1955 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1956 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1957 status
pankso@1 1958 fi
pankso@1 1959 echo "Root file system is generated..."
pankso@1 1960 # Root CD part.
pankso@1 1961 echo -n "Preparing the rootcd directory..."
pankso@1 1962 mkdir -p $ROOTCD
pankso@1 1963 status
pankso@1 1964 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 1965 # The boot dir goes directly on the CD.
pankso@1 1966 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 1967 echo -n "Moving the boot directory..."
pankso@1 1968 mv $ROOTFS/boot $ROOTCD
pankso@1 1969 cd $ROOTCD/boot
pascal@11 1970 ln vmlinuz-* bzImage
pankso@1 1971 status
pankso@1 1972 fi
pankso@1 1973 cd $DISTRO
pankso@1 1974 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 1975 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 1976 echo -n "Copying addfiles content to the rootcd... "
pascal@11 1977 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 1978 status
pankso@1 1979 fi
paul@154 1980 # Execute the distro script used to perform tasks in the rootfs
pankso@95 1981 # before compression. Give rootfs path in arg
pankso@95 1982 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 1983 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 1984 echo "Executing distro script..."
pankso@95 1985 sh $DISTRO_SCRIPT $DISTRO
pankso@95 1986 fi
pascal@111 1987 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202 1988 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202 1989 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202 1990 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@202 1991 $ROOTCD/boot/isolinux/isolinux.msg
pascal@111 1992 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 1993 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 1994 n=0
pascal@111 1995 last=$ROOTFS
pascal@111 1996 while read flavor; do
pascal@111 1997 n=$(($n+1))
pascal@111 1998 echo "Building $flavor rootfs..."
pascal@111 1999 download $flavor.flavor
pascal@179 2000 zcat $flavor.flavor | cpio -i \
pascal@179 2001 $flavor.pkglist $flavor.rootfs
pascal@111 2002 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 2003 > $DISTRO/list-packages0$n
pascal@111 2004 mkdir ${ROOTFS}0$n
pascal@111 2005 cd $PACKAGES_REPOSITORY
pascal@111 2006 yes y | tazpkg install-list \
pascal@111 2007 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 2008 rm -rf ${ROOTFS}0$n/boot
pascal@111 2009 status
pascal@111 2010 cd $DISTRO
pascal@179 2011 if [ -s $flavor.rootfs ]; then
pascal@179 2012 echo "Add $flavor rootfs extra files..."
pascal@179 2013 zcat $flavor.rootfs | \
pascal@179 2014 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 2015 fi
pascal@111 2016 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 2017 rm -f $flavor.flavor install-list
pascal@111 2018 mergefs ${ROOTFS}0$n $last
pascal@111 2019 last=${ROOTFS}0$n
pascal@111 2020 done <<EOT
pascal@111 2021 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 2022 EOT
pascal@111 2023 i=$(($n+1))
pascal@111 2024 while [ $n -gt 0 ]; do
pascal@111 2025 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 2026 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 2027 gen_initramfs ${ROOTFS}$i
pascal@111 2028 n=$(($n-1))
pascal@111 2029 i=$(($i-1))
pascal@111 2030 done
pascal@111 2031 mv $ROOTFS ${ROOTFS}$i
pascal@111 2032 gen_initramfs ${ROOTFS}$i
pascal@111 2033 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 2034 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 2035 else
pascal@111 2036 # Initramfs and ISO image stuff.
pascal@111 2037 gen_initramfs $ROOTFS
pascal@111 2038 fi
pankso@1 2039 gen_livecd_isolinux
pankso@1 2040 distro_stats
pascal@19 2041 cleanup
pankso@1 2042 ;;
pankso@1 2043 clean-distro)
pankso@1 2044 # Remove old distro tree.
pankso@1 2045 #
pankso@1 2046 check_root
pankso@1 2047 echo ""
pankso@1 2048 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 2049 echo "================================================================================"
pankso@1 2050 if [ -d "$DISTRO" ] ; then
pankso@1 2051 if [ -d "$ROOTFS" ] ; then
pankso@1 2052 echo -n "Removing the rootfs..."
pankso@1 2053 rm -f $DISTRO/$INITRAMFS
pascal@11 2054 rm -rf $ROOTFS
pascal@11 2055 status
pankso@1 2056 fi
pankso@1 2057 if [ -d "$ROOTCD" ] ; then
pankso@1 2058 echo -n "Removing the rootcd..."
pascal@11 2059 rm -rf $ROOTCD
pascal@11 2060 status
pankso@1 2061 fi
pankso@1 2062 echo -n "Removing eventual ISO image..."
pascal@11 2063 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 2064 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 2065 status
pankso@1 2066 fi
pankso@1 2067 echo "================================================================================"
pankso@1 2068 echo ""
pankso@1 2069 ;;
pankso@1 2070 check-distro)
pankso@1 2071 # Check for a few LiveCD needed files not installed by packages.
pankso@1 2072 #
pascal@11 2073 check_rootfs
pankso@1 2074 echo ""
pankso@1 2075 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 2076 echo "================================================================================"
pankso@1 2077 # SliTaz release info.
pankso@1 2078 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 2079 echo "Missing release info : /etc/slitaz-release"
pankso@1 2080 else
pankso@1 2081 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 2082 echo -n "Release : $release"
pankso@1 2083 status
pankso@1 2084 fi
pankso@1 2085 # Tazpkg mirror.
pankso@1 2086 if [ ! -f "$ROOTFS/var/lib/tazpkg/mirror" ]; then
pankso@1 2087 echo -n "Mirror URL : Missing /var/lib/tazpkg/mirror"
pankso@1 2088 todomsg
pankso@1 2089 else
paul@120 2090 echo -n "Mirror configuration exists..."
pankso@1 2091 status
pankso@1 2092 fi
pankso@1 2093 # Isolinux msg
pankso@1 2094 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 2095 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 2096 todomsg
pankso@1 2097 else
pankso@1 2098 echo -n "Isolinux message seems good..."
pankso@1 2099 status
pankso@1 2100 fi
pankso@1 2101 echo "================================================================================"
pankso@1 2102 echo ""
pankso@1 2103 ;;
pankso@123 2104 writeiso)
paul@152 2105 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 2106 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 2107 # the current filesystem similar to 'tazusb writefs'.
pankso@123 2108 #
pankso@123 2109 DISTRO="/home/slitaz/distro"
pankso@123 2110 ROOTCD="$DISTRO/rootcd"
pankso@123 2111 if [ -z $2 ]; then
pankso@123 2112 COMPRESSION=none
pankso@123 2113 else
pankso@123 2114 COMPRESSION=$2
pankso@123 2115 fi
pankso@123 2116 if [ -z $3 ]; then
pankso@123 2117 ISO_NAME="slitaz"
pankso@123 2118 else
pankso@123 2119 ISO_NAME="$3"
pankso@123 2120 fi
pankso@123 2121 check_root
pankso@123 2122 # Start info
pankso@123 2123 echo ""
pankso@123 2124 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 2125 ===============================================================================
paul@134 2126 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 2127 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 2128
pankso@123 2129 Archive compression: $COMPRESSION"
pankso@123 2130 echo ""
pankso@123 2131
pankso@123 2132 # Save some space
pankso@123 2133 rm /var/cache/tazpkg/* -r -f
pankso@123 2134 rm -rf /home/slitaz/distro
pankso@123 2135
pankso@143 2136 # Optionally remove sound card selection and screen resolution.
paul@152 2137 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 2138 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 2139 read anser
pankso@123 2140 case $anser in
pankso@123 2141 e|E|"exit"|Exit)
pankso@123 2142 exit 0 ;;
pankso@123 2143 y|Y|yes|Yes)
paul@152 2144 echo -n "Removing current sound card and screen configurations..."
pankso@123 2145 rm -f /var/lib/sound-card-driver
pankso@143 2146 rm -f /etc/asound.state
pankso@123 2147 rm -f /etc/X11/screen.conf
pankso@123 2148 rm -f /etc/X11/xorg.conf ;;
pankso@123 2149 *)
paul@152 2150 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 2151 esac
pankso@123 2152 status
pankso@123 2153
pascal@194 2154 cd /
pankso@123 2155 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 2156 # and some new users might have been added.
pascal@194 2157 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123 2158
pascal@194 2159 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123 2160 do
pankso@123 2161 echo $dir >>/tmp/list
pankso@123 2162 done
pankso@150 2163
paul@152 2164 # Generate initramfs with specified compression and display rootfs
pankso@150 2165 # size in realtime.
paul@148 2166 rm -f /tmp/rootfs
pankso@150 2167 write_initramfs &
pankso@143 2168 sleep 2
pascal@194 2169 cd - > /dev/null
pankso@143 2170 echo -en "\nFilesystem size:"
pankso@143 2171 while [ ! -f /tmp/rootfs ]
pankso@143 2172 do
pankso@143 2173 sleep 1
pankso@143 2174 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 2175 done
pankso@143 2176 echo -e "\n"
pankso@123 2177
pankso@123 2178 # Move freshly generated rootfs to the cdrom.
pankso@123 2179 mkdir -p $ROOTCD/boot
pankso@143 2180 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 2181
pankso@123 2182 # Now we need the kernel and isolinux files.
pankso@123 2183 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 2184 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 2185 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 2186 umount /media/cdrom
pankso@123 2187 else
pankso@143 2188 echo -e "
pankso@143 2189 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 2190 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 2191 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 2192 the media.\n"
pankso@143 2193 echo -en "----\nENTER to continue..."; read i
pankso@123 2194 exit 1
pankso@123 2195 fi
pankso@123 2196
pankso@123 2197 # Generate the iso image.
pankso@123 2198 cd $DISTRO
pankso@123 2199 echo "Generating ISO image..."
pankso@123 2200 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2201 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2202 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2203 if [ -x /usr/bin/isohybrid ]; then
paul@134 2204 echo -n "Creating hybrid ISO..."
pankso@123 2205 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 2206 status
pankso@123 2207 fi
pankso@123 2208 echo -n "Creating the ISO md5sum..."
pankso@123 2209 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2210 status
pankso@123 2211
pankso@123 2212 echo "==============================================================================="
pankso@123 2213 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2214 echo ""
pankso@123 2215 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2216 case $anser in
pankso@123 2217 burn)
pankso@123 2218 eject
pankso@123 2219 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2220 read i && sleep 2
pankso@123 2221 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2222 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2223 *)
pankso@123 2224 exit 0 ;;
pankso@123 2225 esac ;;
pankso@1 2226 burn-iso)
pankso@1 2227 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2228 #
pankso@1 2229 check_root
pankso@1 2230 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2231 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2232 # We can specify an alternative ISO from the cmdline.
pankso@1 2233 if [ -n "$2" ] ; then
pankso@1 2234 iso=$2
pankso@1 2235 else
pankso@1 2236 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2237 fi
pankso@1 2238 if [ ! -f "$iso" ]; then
pankso@1 2239 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2240 exit 0
pankso@1 2241 fi
pankso@1 2242 echo ""
pankso@1 2243 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 2244 echo "================================================================================"
pankso@1 2245 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2246 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2247 echo "ISO image : $iso"
pankso@1 2248 echo "================================================================================"
pankso@1 2249 echo ""
pascal@12 2250 yesorno "Burn ISO image (y/N) ? "
pascal@11 2251 if [ "$answer" == "y" ]; then
pankso@1 2252 echo ""
pankso@1 2253 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 2254 echo "================================================================================"
pankso@25 2255 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 2256 echo "================================================================================"
pankso@1 2257 echo "ISO image is burned to cdrom."
pankso@1 2258 else
pankso@1 2259 echo -e "\nExiting. No ISO burned."
pankso@1 2260 fi
pankso@1 2261 echo ""
pankso@1 2262 ;;
pascal@101 2263 merge)
pascal@101 2264 # Merge multiple rootfs into one iso.
pascal@101 2265 #
pascal@101 2266 if [ -z "$2" ]; then
pascal@101 2267 cat << EOT
pascal@101 2268 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2269
paul@104 2270 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2271 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2272 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2273 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2274
pascal@101 2275 Example:
pascal@101 2276 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2277
pascal@101 2278 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2279 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 2280 EOT
pascal@101 2281 exit 2
pascal@101 2282 fi
pascal@101 2283
pascal@101 2284 shift # skip merge
pascal@111 2285 append="$1 slitaz1"
pascal@101 2286 shift # skip size1
pascal@101 2287 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2288
pascal@101 2289 ISO=$1.merged
pascal@101 2290 # Extract filesystems
paul@120 2291 echo -n "Mounting $1"
pascal@101 2292 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2293 status || cleanup_merge
pascal@101 2294 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2295 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2296 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2297 umount -d $TMP_DIR/mnt
pascal@101 2298 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2299 echo "$1 is already a merged iso. Aborting."
pascal@101 2300 cleanup_merge
pascal@101 2301 fi
pascal@101 2302 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 2303 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 2304 cat <<EOT
pascal@101 2305 No file /boot/isolinux/ifmem.c32
pascal@101 2306 Please install syslinux package !
pascal@101 2307 EOT
pascal@101 2308 rm -rf $TMP_DIR
pascal@101 2309 exit 1
pascal@101 2310 fi
pascal@101 2311 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2312 fi
pascal@101 2313
paul@120 2314 echo -n "Extracting iso/rootfs.gz"
pascal@101 2315 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2316 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2317 status || cleanup_merge
pascal@101 2318 n=1
pascal@101 2319 while [ -n "$2" ]; do
pascal@101 2320 shift # skip rootfs N-1
pascal@101 2321 p=$n
pascal@101 2322 n=$(($n + 1))
pascal@111 2323 append="$append $1 slitaz$n"
pascal@101 2324 shift # skip size N
pascal@101 2325 mkdir -p $TMP_DIR/rootfs$n
paul@120 2326 echo -n "Extracting $1"
pascal@101 2327 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2328 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2329 status || cleanup_merge
pascal@101 2330 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2331 echo "Creating rootfs$p.gz"
pascal@101 2332 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2333 status
pascal@101 2334 done
paul@120 2335 echo "Creating rootfs$n.gz"
pascal@101 2336 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2337 status
pascal@101 2338 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2339 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2340 create_iso $ISO $TMP_DIR/iso
pascal@101 2341 rm -rf $TMP_DIR
pascal@101 2342 ;;
pascal@101 2343
pascal@102 2344 repack)
pascal@102 2345 # Repack an iso with maximum lzma compression ratio.
pascal@102 2346 #
pascal@102 2347
pascal@102 2348 ISO=$2
pascal@102 2349
pascal@102 2350 mkdir -p $TMP_DIR/mnt
pascal@102 2351 # Extract filesystems
paul@120 2352 echo -n "Mounting $ISO"
pascal@102 2353 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2354 status || cleanup_merge
pascal@102 2355 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2356 umount -d $TMP_DIR/mnt
pascal@102 2357
pascal@102 2358 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2359 echo -n "Repacking $(basename $i)"
pascal@170 2360 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2361 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2362 lzma e $TMP_DIR/rootfs $i \
pascal@111 2363 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2364 status
pascal@102 2365 done
pascal@102 2366
pascal@102 2367 create_iso $ISO $TMP_DIR/iso
pankso@126 2368 rm -rf $TMP_DIR ;;
pascal@170 2369
pascal@170 2370 build-loram)
pascal@170 2371 # Build a Live CD for low ram systems.
pascal@170 2372 #
pascal@170 2373
pascal@170 2374 ISO=$2
pascal@170 2375 OUTPUT=$3
pascal@170 2376 mkdir -p $TMP_DIR/iso
pascal@170 2377 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2378 if ! check_iso_for_loram ; then
pascal@170 2379 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2380 umount -d $TMP_DIR/iso
pascal@170 2381 rm -rf $TMP_DIR
pascal@170 2382 exit 1
pascal@170 2383 fi
pascal@170 2384
pascal@170 2385 case "$4" in
pascal@198 2386 cdrom) build_loram_cdrom ;;
pascal@198 2387 smallcdrom) build_loram_cdrom small ;;
pascal@198 2388 http) build_loram_http ;;
pascal@198 2389 *) build_loram_ram ;;
pascal@170 2390 esac
pascal@170 2391 umount -d $TMP_DIR/iso
pascal@170 2392 rm -rf $TMP_DIR ;;
pascal@170 2393
pankso@126 2394
pankso@126 2395 frugal-install|-fi)
pankso@126 2396 ISO_IMAGE="$2"
pankso@126 2397 echo ""
pankso@126 2398 mkdir -p /boot/frugal
pankso@126 2399 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2400 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2401 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2402 status
pankso@127 2403 echo -n "Installing the Kernel and rootfs..."
pankso@126 2404 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2405 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2406 umount /tmp/iso
pankso@127 2407 status
pankso@126 2408 else
pankso@127 2409 echo -n "Using distro: $DISTRO"
pankso@127 2410 cd $DISTRO && status
pankso@127 2411 echo -n "Installing the Kernel and rootfs..."
pankso@126 2412 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2413 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2414 status
pankso@126 2415 fi
pankso@126 2416 # Grub entry
pankso@126 2417 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2418 echo -n "Configuring GRUB menu list..."
pankso@126 2419 cat >> /boot/grub/menu.lst << EOT
pankso@126 2420 title SliTaz GNU/Linux (frugal)
pankso@126 2421 root (hd0,0)
pankso@126 2422 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2423 initrd /boot/frugal/rootfs.gz
pankso@126 2424 EOT
pankso@126 2425 else
pankso@127 2426 echo -n "GRUB menu list is up-to-date..."
pankso@126 2427 fi
pankso@127 2428 status
pankso@126 2429 echo "" ;;
pankso@115 2430
pankso@115 2431 emu-iso)
pankso@115 2432 # Emulate an ISO image with Qemu.
pankso@115 2433 if [ -n "$2" ] ; then
pankso@115 2434 iso=$2
pankso@115 2435 else
pankso@115 2436 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2437 fi
pankso@115 2438 if [ ! -f "$iso" ]; then
pankso@115 2439 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2440 exit 0
pankso@115 2441 fi
pankso@115 2442 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2443 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2444 exit 0
pankso@115 2445 fi
pankso@115 2446 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2447 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2448 qemu $QEMU_OPTS $iso ;;
pascal@102 2449
pankso@1 2450 usage|*)
MikeDSmith25@83 2451 # Clear and print usage also for all unknown commands.
pankso@1 2452 #
pankso@1 2453 clear
pankso@115 2454 usage ;;
pankso@1 2455 esac
pankso@1 2456
pankso@1 2457 exit 0