tazlito annotate tazlito @ rev 225

build loram: suggests busybox-static
author Pascal Bellard <pascal.bellard@slitaz.org>
date Mon Jun 06 16:27:40 2011 +0200 (2011-06-06)
parents 27e5ee5b1aa2
children df8acad3c50b
rev   line source
pankso@1 1 #!/bin/sh
pankso@1 2 # TazLito - SliTaz Live Tool.
pankso@1 3 #
MikeDSmith25@83 4 # Tazlito is a tool to help generate and configure SliTaz LiveCD
MikeDSmith25@83 5 # ISO images. You can create a custom distro in one command from a list of
MikeDSmith25@83 6 # packages, extract an existing ISO image to hack it, create a new initramfs
MikeDSmith25@83 7 # and/or a new ISO. Most commands must be run by root, except the stats
pankso@1 8 # and the configuration file manipulation.
pankso@1 9 #
pankso@210 10 # (C) 2007-2011 SliTaz - GNU General Public License.
pankso@1 11 #
pankso@28 12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28 13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28 14 #
pankso@214 15 VERSION=4.0
pankso@1 16
pankso@1 17 # Tazlito configuration variables to be shorter
paul@94 18 # and to use words rather than numbers.
pankso@1 19 COMMAND=$1
pankso@1 20 LIST_NAME=$2
pankso@1 21 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19 22 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1 23 TOP_DIR=`pwd`
pankso@1 24 INITRAMFS=rootfs.gz
pascal@11 25 LOCALSTATE=/var/lib/tazpkg
pascal@11 26 INSTALLED=$LOCALSTATE/installed
pascal@12 27 CACHE_DIR=/var/cache/tazpkg
pascal@12 28 MIRROR=$LOCALSTATE/mirror
pascal@85 29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 30
pankso@218 31 log=/var/log/tazlito.log
pankso@218 32 echo "" > $log
pankso@218 33
pankso@1 34 # Try to include config file, continue if command is gen-config or exit.
pankso@4 35 # The main config used by default is in /etc/tazlito.
pankso@4 36 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 37 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 38 fi
pankso@1 39 # Specific distro config file can be put in a distro tree.
pankso@1 40 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 41 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 42 fi
pankso@1 43 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 44 . $CONFIG_FILE
pankso@1 45 else
pankso@1 46 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 47 continue
pankso@1 48 else
paul@120 49 echo "Unable to find any configuration file. Please read the docs"
pankso@1 50 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 51 exit 0
pankso@1 52 fi
pankso@1 53 fi
pankso@1 54
pankso@49 55 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 56 # and user can't recharge the list of flavors.
pankso@49 57 if test $(id -u) = 0 ; then
pankso@49 58 if [ ! -f "$MIRROR" ]; then
pankso@49 59 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 60 fi
pankso@49 61 fi
pankso@49 62
pankso@1 63 # Set the rootfs and rootcd path with $DISTRO
pankso@1 64 # configuration variable.
pankso@1 65 ROOTFS=$DISTRO/rootfs
pankso@1 66 ROOTCD=$DISTRO/rootcd
pankso@1 67
pankso@1 68 #####################
pankso@1 69 # Tazlito functions #
pankso@1 70 #####################
pankso@1 71
pankso@1 72 # Print the usage.
pankso@1 73 usage ()
pankso@1 74 {
pankso@1 75 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 76 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 77 \033[1mCommands: \033[0m\n
pankso@1 78 usage Print this short usage.
pankso@1 79 stats View Tazlito and distro configuration statistics.
pankso@1 80 gen-config Generate a new configuration file for a distro.
pankso@1 81 configure Configure the main config file or a specific tazlito.conf.
pankso@1 82 gen-iso Generate a new ISO from a distro tree.
pankso@1 83 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 84 list-flavors List all available package lists on the mirror.
pascal@22 85 gen-flavor Generate a new live-CD description.
pascal@60 86 gen-liveflavor Generate a live-CD description from current system.
pascal@22 87 show-flavor Show live-CD description.
pascal@22 88 get-flavor Get a flavor's list of packages.
pascal@105 89 upgrade-flavor Update package list to the latest available versions.
pascal@106 90 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 91 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191 92 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92 93 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 94 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 95 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 96 clean-distro Remove all files generated by gen-distro.
pankso@1 97 check-distro Help to check if distro is ready to release.
pankso@123 98 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 99 merge Merge multiple rootfs into one iso.
paul@104 100 repack Recompress rootfs into iso with maximum ratio.
pascal@170 101 build-loram Generate a live-CD for low ram systems.
paul@154 102 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 103 emu-iso Emulate an ISO image with Qemu.
pankso@1 104 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 105 }
pankso@1 106
pankso@1 107 # Status function.
pankso@218 108 status() {
pankso@1 109 echo -en "\\033[70G[ "
pankso@218 110 if [ $? = 0 ]; then
pankso@218 111 echo -en "\\033[1;32mOK"
pankso@1 112 else
pankso@1 113 echo -en "\\033[1;31mFailed"
pankso@1 114 fi
pankso@1 115 echo -e "\\033[0;39m ]"
pankso@1 116 }
pascal@12 117
pascal@12 118 yesorno()
pascal@12 119 {
pascal@12 120 echo -n "$1"
pascal@12 121 case "$DEFAULT_ANSWER" in
pascal@12 122 Y|y) answer="y";;
pascal@12 123 N|n) answer="n";;
pascal@12 124 *) read answer;;
pascal@12 125 esac
pascal@12 126 }
pascal@12 127
pascal@22 128 field()
pascal@22 129 {
pascal@22 130 grep "^$1" "$2" | sed 's/.*: \([0-9KMG\.]*\).*/\1/'
pascal@22 131 }
pascal@22 132
pankso@1 133 todomsg()
pankso@1 134 {
pankso@1 135 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1 136 }
pankso@1 137
pascal@86 138 # Download a file from this mirror
pascal@86 139 download_from()
pascal@86 140 {
pascal@86 141 local i
pascal@86 142 local mirrors
pascal@86 143 mirrors="$1"
pascal@86 144 shift
pascal@86 145 for i in $mirrors; do
pascal@86 146 case "$i" in
pascal@86 147 http://*|ftp://*) wget -c $i$@ && break;;
pascal@86 148 *) cp $i/$1 . && break;;
pascal@86 149 esac
pascal@86 150 done
pascal@86 151 }
pascal@86 152
pascal@86 153 # Download a file trying all mirrors
pascal@12 154 download()
pascal@12 155 {
pascal@86 156 local i
pascal@86 157 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86 158 download_from "$i" "$@" && break
pascal@12 159 done
pascal@12 160 }
pascal@12 161
MikeDSmith25@83 162 # Execute hooks provided by some packages
pascal@13 163 genisohooks()
pascal@13 164 {
pascal@13 165 local here=`pwd`
pascal@114 166 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111 167 cd $ROOTFS
pascal@13 168 . $i $ROOTCD
pascal@13 169 done
pascal@13 170 cd $here
pascal@13 171 }
pascal@13 172
pascal@19 173 cleanup()
pascal@19 174 {
pascal@19 175 if [ -d $TMP_MNT ]; then
pascal@19 176 umount $TMP_MNT
pascal@19 177 rmdir $TMP_MNT
pascal@19 178 rm -f /boot
pascal@19 179 fi
pascal@19 180 }
pascal@19 181
MikeDSmith25@83 182 # Echo the package name if the tazpkg is already installed
pascal@18 183 installed_package_name()
pascal@18 184 {
pascal@18 185 local tazpkg
pascal@18 186 local package
pascal@18 187 local VERSION
pascal@78 188 local EXTRAVERSION
pascal@18 189 tazpkg=$1
MikeDSmith25@83 190 # Try to find package name and version to be able
pascal@18 191 # to repack it from installation
MikeDSmith25@83 192 # A dash (-) can exist in name *and* in version
pascal@18 193 package=${tazpkg%-*}
pascal@18 194 i=$package
pascal@18 195 while true; do
pascal@18 196 VERSION=""
pascal@18 197 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78 198 EXTRAVERSION=""
pascal@78 199 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 200 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18 201 echo $i
pascal@18 202 break
pascal@18 203 fi
pascal@18 204 case "$i" in
pascal@18 205 *-*);;
pascal@18 206 *) break;;
pascal@18 207 esac
pascal@18 208 i=${i%-*}
pascal@18 209 done
pascal@18 210 }
pascal@18 211
pankso@1 212 # Check if user is root.
pankso@1 213 check_root()
pankso@1 214 {
pankso@1 215 if test $(id -u) != 0 ; then
pankso@1 216 echo -e "\nYou must be root to run `basename $0` with this option."
pankso@1 217 echo -e "Please type 'su' and root password to become super-user.\n"
pankso@1 218 exit 0
pankso@1 219 fi
pankso@1 220 }
pankso@1 221
pascal@11 222 # Check for the rootfs tree.
pascal@11 223 check_rootfs()
pascal@11 224 {
pascal@13 225 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13 226 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11 227 exit 0
pascal@11 228 fi
pascal@11 229 }
pascal@11 230
pankso@1 231 # Check for the boot dir into the root CD tree.
pankso@1 232 verify_rootcd()
pankso@1 233 {
pankso@1 234 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1 235 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1 236 exit 0
pankso@1 237 fi
pankso@1 238 }
pankso@1 239
pascal@101 240 create_iso()
pascal@101 241 {
pascal@170 242 echo "Generating $1"
pascal@198 243 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage | wc -l) -eq 2 ]; then
pascal@198 244 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198 245 rm -f $2/boot/bzImage
pascal@198 246 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198 247 fi
pascal@198 248 fi
pascal@101 249 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101 250 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101 251 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101 252 -boot-info-table $2
pascal@101 253 if [ -x /usr/bin/isohybrid ]; then
paul@120 254 echo -n "Creating hybrid ISO..."
pascal@209 255 /usr/bin/isohybrid $1 -entry 2 2> /dev/null
pascal@101 256 status
pascal@101 257 fi
pascal@195 258 if [ -s /etc/tazlito/info ]; then
pascal@196 259 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195 260 echo -n "Storing ISO info..."
pascal@195 261 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195 262 conv=notrunc 2> /dev/null
pascal@195 263 status
pascal@195 264 fi
pascal@195 265 fi
pascal@101 266 }
pascal@101 267
MikeDSmith25@83 268 # Generate a new ISO image using isolinux.
pankso@1 269 gen_livecd_isolinux()
pankso@1 270 {
pascal@13 271 # Some packages may want to alter iso
pascal@13 272 genisohooks iso
pankso@35 273 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1 274 echo -e "\nUnable to find isolinux binary.\n"
pascal@19 275 cleanup
pankso@1 276 exit 0
pankso@1 277 fi
pankso@35 278 # Set date for boot msg.
pankso@35 279 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.msg; then
pankso@35 280 DATE=`date +%Y%m%d`
pascal@56 281 echo -n "Setting build date to: $DATE..."
pankso@35 282 sed -i s/'XXXXXXXX'/"$DATE"/ $ROOTCD/boot/isolinux/isolinux.msg
pankso@35 283 status
pankso@35 284 fi
pascal@51 285 cd $ROOTCD
pascal@51 286 echo -n "Computing md5..."
pascal@66 287 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@189 288 sed -i '/ boot\/isolinux\/isolinux.bin$/d' md5sum
pascal@51 289 status
pankso@1 290 cd $DISTRO
pankso@1 291 echo ""
pankso@1 292 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@1 293 echo "================================================================================"
pascal@101 294 create_iso $ISO_NAME.iso $ROOTCD
pankso@53 295 echo -n "Creating the ISO md5sum..."
pankso@53 296 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53 297 status
pankso@1 298 echo "================================================================================"
pascal@37 299 # Some packages may want to alter final iso
pascal@37 300 genisohooks final
pankso@1 301 }
pankso@1 302
pascal@103 303 lzma_history_bits()
pascal@103 304 {
pankso@123 305 #
paul@154 306 # This generates an ISO which boots with Qemu but gives
pankso@123 307 # rootfs errors in frugal or liveUSB mode.
pankso@123 308 #
pankso@123 309 #local n
pankso@123 310 #local sz
pankso@123 311 #n=20 # 1Mb
pankso@123 312 #sz=$(du -sk $1 | cut -f1)
pankso@123 313 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123 314 #n=$(( $n + 1 ))
pankso@123 315 #sz=$(( $sz / 2 ))
pankso@123 316 #done
pankso@123 317 #echo $n
pankso@123 318 echo 24
pascal@103 319 }
pascal@103 320
pascal@111 321 lzma_switches()
pascal@111 322 {
pascal@189 323 echo "-d$(lzma_history_bits $1) -mt$(grep '^processor' < /proc/cpuinfo | wc -l)"
pascal@111 324 }
pascal@111 325
pascal@101 326 # Pack rootfs
pascal@101 327 pack_rootfs()
pascal@101 328 {
pascal@101 329 ( cd $1 ; find . -print | cpio -o -H newc ) | \
pascal@101 330 if [ "$COMPRESSION" = "none" ]; then
pankso@150 331 echo "Generating uncompressed initramfs... "
pascal@101 332 cat > $2
pascal@101 333 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101 334 echo -n "Generating lzma'ed initramfs... "
pascal@111 335 lzma e -si -so $(lzma_switches $1) > $2
pascal@101 336 else
pankso@151 337 echo "Generating gziped initramfs... "
pascal@101 338 gzip -9 > $2
pascal@101 339 fi
pankso@150 340 echo 1 > /tmp/rootfs
pankso@150 341 }
pankso@150 342
pankso@150 343 # Compression functions for writeiso.
pankso@150 344 write_initramfs()
pankso@150 345 {
pankso@150 346 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150 347 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150 348 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
pankso@150 349 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150 350 echo "Creating rootfs.gz with gzip compression... "
pankso@150 351 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
pankso@150 352 else
pankso@150 353 echo "Creating rootfs.gz without compression... "
pankso@150 354 cat /tmp/list | cpio -o -H newc > /rootfs.gz
pankso@150 355 fi
pankso@150 356 echo 1 > /tmp/rootfs
pascal@101 357 }
pascal@101 358
paul@94 359 # Generate a new initramfs from the root filesystem.
pankso@1 360 gen_initramfs()
pankso@1 361 {
pascal@56 362 # Just in case CTRL+c
pascal@56 363 rm -f $DISTRO/gen
pankso@219 364
pascal@13 365 # Some packages may want to alter rootfs
pascal@13 366 genisohooks rootfs
pascal@111 367 cd $1
pascal@57 368
pankso@219 369 # Link duplicate files
pankso@219 370 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \
pankso@219 371 sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pankso@219 372 while read attr inode link file; do
pankso@219 373 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pankso@219 374 if cmp "$file" "$old_file" >/dev/null; then
pankso@219 375 rm -f "$file"
pankso@219 376 ln "$old_file" "$file"
pankso@219 377 inode="$old_inode"
pankso@219 378 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pankso@219 379 fi
pankso@219 380 fi
pankso@219 381 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pankso@219 382 done
pankso@219 383 echo "$save bytes saved in duplicate files."
pankso@219 384 )
pascal@69 385
pankso@150 386 # Use lzma if installed. Display rootfs size in realtime.
pankso@150 387 rm -f /tmp/rootfs
pankso@150 388 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150 389 sleep 2
pankso@150 390 echo -en "\nFilesystem size:"
pankso@150 391 while [ ! -f /tmp/rootfs ]
pankso@150 392 do
pankso@150 393 sleep 1
pascal@160 394 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` "
pankso@150 395 done
pankso@150 396 echo -e "\n"
pascal@14 397 cd $DISTRO
pascal@111 398 mv $(basename $1).gz $ROOTCD/boot
pankso@1 399 }
pankso@1 400
pascal@22 401 distro_sizes()
pankso@1 402 {
pankso@1 403 echo "Build date : `date +%Y%m%d\ \at\ \%H:%M:%S`"
pascal@111 404 echo "Packages : `ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l`"
pascal@111 405 echo "Rootfs size : `du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }'`"
pascal@111 406 echo "Initramfs size : `du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }'`"
pankso@95 407 echo "ISO image size : `du -sh $ISO_NAME.iso | awk '{ print $1 }'`"
pankso@1 408 echo "================================================================================"
pankso@95 409 echo "Image is ready: $ISO_NAME.iso"
pankso@1 410 echo ""
pankso@1 411 }
pankso@1 412
pascal@22 413 # Print ISO and rootfs size.
pascal@22 414 distro_stats()
pascal@22 415 {
pascal@22 416 echo ""
pankso@95 417 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pascal@22 418 echo "================================================================================"
pascal@22 419 distro_sizes
pascal@22 420 }
pascal@22 421
MikeDSmith25@83 422 # Create an empty configuration file.
pankso@1 423 empty_config_file()
pankso@1 424 {
pankso@1 425 cat >> tazlito.conf << "EOF"
pankso@1 426 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1 427 # configuration file.
pankso@1 428 #
pankso@1 429
pankso@1 430 # Name of the ISO image to generate.
pankso@1 431 ISO_NAME=""
pankso@1 432
MikeDSmith25@83 433 # ISO image volume name.
pankso@1 434 VOLUM_NAME="SliTaz"
pankso@1 435
MikeDSmith25@83 436 # Name of the preparer.
pankso@1 437 PREPARED="$USER"
pankso@1 438
pankso@1 439 # Path to the packages repository and the packages.list.
pankso@1 440 PACKAGES_REPOSITORY=""
pankso@1 441
pankso@1 442 # Path to the distro tree to gen-distro from a
pankso@1 443 # list of packages.
pankso@1 444 DISTRO=""
pankso@1 445
MikeDSmith25@83 446 # Path to the directory containing additional files
pankso@1 447 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1 448 ADDFILES="$DISTRO/addfiles"
pascal@12 449
pascal@12 450 # Default answer for binary question (Y or N)
pascal@12 451 DEFAULT_ANSWER="ASK"
pascal@21 452
pascal@38 453 # Compression utility (lzma, gzip or none)
pascal@21 454 COMPRESSION="lzma"
pankso@1 455 EOF
pankso@1 456 }
pankso@1 457
pascal@101 458 # extract rootfs.gz somewhere
pascal@101 459 extract_rootfs()
pascal@101 460 {
pascal@101 461 (zcat $1 || unlzma -c $1 || cat $1) 2>/dev/null | \
pascal@101 462 (cd $2; cpio -idm > /dev/null)
pascal@101 463 }
pascal@101 464
pascal@101 465 # Remove duplicate files
pascal@101 466 mergefs()
pascal@101 467 {
pascal@111 468 echo -n "Merge $(basename $1) ($(du -hs $1 | awk '{ print $1}')) into "
pascal@111 469 echo -n "$(basename $2) ($(du -hs $2 | awk '{ print $1}'))"
pascal@101 470 # merge symlinks files and devices
pascal@101 471 ( cd $1; find ) | while read file; do
pascal@101 472 if [ -L $1/$file ]; then
pascal@101 473 [ -L $2/$file ] &&
pascal@101 474 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101 475 rm -f $2/$file
pascal@101 476 elif [ -f $1/$file ]; then
pascal@101 477 [ -f $2/$file ] &&
pascal@101 478 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pascal@101 479 [ -f $2/$file ] &&
pascal@101 480 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101 481 [ "$(dirname $(dirname $file))" == \
pascal@217 482 ".$INSTALLED" ] && rm -f $2/$file
pascal@101 483 elif [ -b $1/$file ]; then
pascal@224 484 [ -b $2/$file ] &&
pascal@224 485 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" ==
pascal@224 486 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224 487 rm -f $2/$file
pascal@101 488 elif [ -c $1/$file ]; then
pascal@224 489 [ -c $2/$file ] &&
pascal@224 490 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" ==
pascal@224 491 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224 492 rm -f $2/$file
pascal@101 493 fi
pascal@101 494 done
pascal@101 495
pascal@101 496 # cleanup directories
pascal@224 497 ( cd $1; find -type d ) | sed '1!G;h;$!d' | while read file; do
pascal@224 498 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 499 done
pascal@101 500 true
pascal@111 501 status
pascal@101 502 }
pascal@101 503
pascal@101 504 cleanup_merge()
pascal@101 505 {
pascal@101 506 rm -rf $TMP_DIR
pascal@101 507 exit 1
pascal@101 508 }
pascal@101 509
pascal@107 510 human2cent()
pascal@107 511 {
pascal@107 512 case "$1" in
pascal@107 513 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 514 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 515 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 516 esac
pascal@107 517 }
pascal@107 518
pascal@107 519 cent2human()
pascal@107 520 {
pascal@107 521 if [ $1 -lt 10000 ]; then
pascal@107 522 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 523 elif [ $1 -lt 10000000 ]; then
pascal@107 524 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 525 else
pascal@107 526 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 527 fi
pascal@107 528 }
pascal@107 529
pascal@107 530 get_size()
pascal@107 531 {
pascal@217 532 cat $LOCALSTATE/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 533 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 534 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 535 }
pascal@113 536 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 537 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 538 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 539 done
pascal@107 540 }
pascal@107 541
pascal@111 542 # Display package list with version, set packed_size and unpacked_size
pascal@111 543 get_pkglist()
pascal@111 544 {
pascal@111 545 packed_size=0; unpacked_size=0
pascal@111 546 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 547 while read pkg; do
pascal@111 548 set -- $(get_size $pkg)
pascal@111 549 packed_size=$(( $packed_size + $1 ))
pascal@111 550 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217 551 for i in $(grep -hs ^$pkg $LOCALSTATE/packages.list \
pascal@112 552 $TMP_DIR/packages.list); do
pascal@111 553 echo $i
pascal@111 554 break
pascal@111 555 done
pascal@111 556 done < $TMP_DIR/flavor.pkg
pascal@111 557 rm -f $TMP_DIR/flavor.pkg
pascal@111 558 }
pascal@111 559
pascal@111 560 # Update isolinux config files for multiple rootfs
pascal@111 561 update_bootconfig()
pascal@111 562 {
paul@120 563 echo -n "Updating boot config files..."
pascal@111 564 grep -l 'include common' $1/*.cfg | \
pascal@111 565 while read file ; do
pascal@111 566 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 567 if (/label/) label=$0;
pascal@111 568 else if (/kernel/) kernel=$0;
pascal@111 569 else if (/append/) {
pascal@111 570 i=index($0,"rootfs.gz");
pascal@111 571 append=substr($0,i+9);
pascal@111 572 }
pascal@111 573 else if (/include/) {
pascal@111 574 for (i = 1; i <= n; i++) {
pascal@111 575 print label i
pascal@111 576 print kernel;
pascal@111 577 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 578 for (j = n - 1; j >= i; j--) {
pascal@111 579 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 580 }
pascal@111 581 printf "\tappend %s%s\n",initrd,append;
pascal@111 582 print "";
pascal@111 583 }
pascal@111 584 print;
pascal@111 585 }
pascal@111 586 else print;
pascal@111 587 }' < $file > $file.$$
pascal@111 588 mv -f $file.$$ $file
pascal@111 589 done
pascal@111 590 cat >> $1/common.cfg <<EOT
pascal@111 591
pascal@111 592 label slitaz
pascal@111 593 kernel /boot/isolinux/ifmem.c32
pascal@111 594 append$(echo $2 | awk '{
pascal@111 595 for (i=1; i<=NF; i++)
pascal@111 596 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111 597 else printf " %s",$i
pascal@111 598 }') noram
pascal@111 599
pascal@111 600 label noram
pascal@111 601 config noram.cfg
pascal@111 602
pascal@111 603 EOT
pascal@111 604 cat > $1/noram.cfg <<EOT
pascal@111 605 display isolinux.msg
pascal@111 606 say Not enough RAM to boot slitaz.
pascal@111 607 default reboot
pascal@111 608 label reboot
pascal@111 609 com32 reboot.c32
pascal@111 610
pascal@111 611 implicit 0
pascal@111 612 prompt 1
pascal@111 613 timeout 80
pascal@111 614 F1 help.txt
pascal@111 615 F2 options.txt
pascal@111 616 F3 isolinux.msg
pascal@111 617 F4 display.txt
pascal@111 618 F5 enhelp.txt
pascal@111 619 F6 enopts.txt
pascal@111 620 EOT
pascal@182 621 # Restore real label names
pascal@182 622 echo $2 | awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' | \
pascal@182 623 while read pat; do
pascal@182 624 sed -i "s/slitaz$pat/" $1/common.cfg \
pascal@182 625 $(grep -l 'include common' $1/*.cfg)
pascal@182 626 done
pascal@111 627 status
pascal@111 628 }
pascal@111 629
pascal@170 630 # Install a missing package
pascal@170 631 install_package()
pascal@170 632 {
pascal@170 633 echo -n "Install package $1 "
pascal@170 634 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 635 echo -n "?"
pascal@170 636 read answer
pascal@170 637 case "$answer" in
pankso@218 638 y*|Y*|o*|O*)
pankso@218 639 # We dont want package on host cache.
pankso@218 640 echo -n "Getting and installing package: $1"
pankso@218 641 yes y | tazpkg get-install $1 2>&1 >> $log || exit 1
pankso@218 642 status ;;
pankso@218 643 *)
pankso@218 644 return 1 ;;
pascal@170 645 esac
pascal@170 646 }
pascal@170 647
pascal@170 648 # Check iso for loram transformation
pascal@170 649 check_iso_for_loram()
pascal@170 650 {
pascal@170 651 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 652 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 653 }
pascal@170 654
pascal@172 655 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170 656 build_initfs()
pascal@170 657 {
pascal@172 658 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172 659 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170 660 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@225 661 [ -s /usr/share/boot/busybox-static ] || install_package busybox-static
pascal@170 662 need_lib=false
pascal@170 663 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@204 664 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@204 665 $TMP_DIR/initfs/sys
pascal@170 666 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192 667 install_package aufs $version || return 1
pascal@170 668 done
pascal@178 669 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178 670 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178 671 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178 672 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170 673 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 674 $TMP_DIR/initfs/lib
pascal@170 675 if [ -f /bin/cromfs-driver ]; then
pascal@170 676 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@217 677 ls /bin/unmkcromfs | \
pascal@217 678 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170 679 else
pascal@170 680 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 681 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 682 install_package linux-squashfs $version || return 1
pascal@170 683 done
pascal@170 684 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 685 $TMP_DIR/initfs/lib
pascal@217 686 ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* | \
pascal@217 687 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170 688 fi
pascal@170 689 if [ "$1" == "cdrom" ]; then
pascal@208 690 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@170 691 cp -a $i $TMP_DIR/initfs/dev
pascal@170 692 done
pascal@170 693 fi
pascal@172 694 if [ "$1" == "http" ]; then
pascal@172 695 mkdir $TMP_DIR/initfs/etc
pascal@172 696 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 697 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 698 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 699 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 700 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 701 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 702 else
pascal@172 703 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 704 need_lib=true
pascal@172 705 fi
pascal@172 706 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 707 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 708 else
pascal@172 709 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 710 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 711 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 712 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 713 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 714 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 715 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 716 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 717 need_lib=true
pascal@172 718 fi
pascal@172 719 cd $TMP_DIR/initfs
paul@216 720 echo "Getting slitaz-release..."
pascal@172 721 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 722 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 723 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 724 done
pascal@172 725 cd - > /dev/null
pascal@182 726 echo "Default urls for /iso/$(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: $urliso"
paul@173 727 echo -n "List of urls to insert: "
pascal@172 728 read -t 30 urliso2
pascal@172 729 urliso="$urliso2 $urliso"
pascal@172 730 fi
pascal@172 731 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 732 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 733 else
pascal@170 734 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 735 need_lib=true
pascal@170 736 fi
pascal@170 737 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 738 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 739 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 740 done
pascal@170 741 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 742 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 743 cp -a $i $TMP_DIR/initfs/dev
pascal@170 744 done
pascal@170 745 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 746 cp -a $i $TMP_DIR/initfs/lib
pascal@170 747 done
pascal@170 748 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 749 #!/bin/sh
pascal@170 750
pascal@170 751 getarg()
pascal@170 752 {
pascal@170 753 grep -q " \$1=" /proc/cmdline || return 1
pascal@203 754 eval \$2=\$(sed "s/.* \$1=\\\\([^ ]*\\\\).*/\\\\1/" < /proc/cmdline)
pascal@170 755 return 0
pascal@170 756 }
pascal@170 757
pascal@170 758 copy_rootfs()
pascal@170 759 {
pascal@170 760 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 761 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 762 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 763 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 764 path=/mnt/
pascal@170 765 return 0
pascal@170 766 else
pascal@170 767 rm -f /mnt/rootfs*
pascal@170 768 return 1
pascal@170 769 fi
pascal@170 770 }
pascal@170 771
pascal@170 772 echo "Switching / to tmpfs..."
pascal@170 773 mount -t proc proc /proc
pascal@170 774 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 775 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 776 [ -n "\$size" ] || size="-o size=90%"
pascal@170 777
pascal@172 778 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 779
pascal@172 780 while read var default; do
pascal@172 781 eval \$var=\$default
pascal@172 782 getarg \$var \$var
pascal@172 783 done <<EOT
pascal@172 784 eth eth0
pascal@172 785 dns 208.67.222.222,208.67.220.220
pascal@172 786 netmask 255.255.255.0
pascal@172 787 gw
pascal@172 788 ip
pascal@172 789 EOT
pascal@172 790 if [ -n "\$ip" ]; then
pascal@172 791 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 792 route add default gateway \$gw
pascal@172 793 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 794 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 795 done
pascal@172 796 else
pascal@186 797 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 798 fi
pascal@172 799 for i in $urliso ; do
pascal@172 800 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 801 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@172 802 done
pascal@172 803 getarg urliso URLISO
pascal@172 804 DIR=fs
pascal@172 805 if getarg loram DIR; then
pascal@172 806 DEVICE=\${DIR%,*}
pascal@172 807 DIR=/\${DIR#*,}
pascal@172 808 fi
pascal@172 809 mount -t tmpfs \$size tmpfs /mnt
pascal@189 810 path2=/mnt/.httpfs/
pascal@172 811 path=/mnt/.cdrom/
pascal@189 812 mkdir -p /mnt/.rw \$path \$path2
pascal@172 813 while [ ! -d \$path/boot ]; do
pascal@172 814 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 815 httpfs \$i \$path2 && break
pascal@172 816 done
pascal@189 817 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 818 done
pascal@189 819 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 820
pascal@172 821 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 822
pascal@170 823 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 824 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 825 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 826 echo "No tmpfs for /mnt"
pascal@170 827 mkdir -p /mnt/.rw
pascal@170 828 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 829 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 830 path=/
pascal@170 831 else
pascal@170 832 mkdir -p /mnt/.rw
pascal@170 833 path=/mnt/.
pascal@170 834 for i in rootfs* ; do
pascal@170 835 mv /\$i \$path\$i
pascal@170 836 done
pascal@170 837 fi
pascal@170 838
pascal@170 839 else # loram-cdrom
pascal@170 840
pascal@170 841 getarg cdrom DRIVE_NAME ||
pascal@170 842 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 843 DEVICE=/dev/\$DRIVE_NAME
pascal@170 844 DIR=fs
pascal@170 845 if getarg loram DIR; then
pascal@170 846 DEVICE=\${DIR%,*}
pascal@170 847 DIR=/\${DIR#*,}
pascal@170 848 fi
pascal@170 849 mount -t tmpfs \$size tmpfs /mnt
pascal@170 850 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 851 i=0
pascal@170 852 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 853 case "\$DEVICE" in
pascal@170 854 /dev/sd*|UUID=*|LABEL=*)
pascal@170 855 mount -t sysfs sysfs /sys
pascal@170 856 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 857 umount /sys
pascal@170 858 sleep \$((1+\$USBDELAY)) ;;
pascal@170 859 esac
pascal@170 860 i=\$((i+1))
pascal@170 861 done
pascal@170 862 path=/mnt/.cdrom/
pascal@179 863 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 864
pascal@170 865 fi
pascal@170 866
pascal@170 867 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 868 umount /proc
pascal@170 869 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206 870 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170 871 branch=br=/mnt/.rw
pascal@170 872 for i in \${path}rootfs* ; do
pascal@170 873 fs=\${i#*root}
pascal@170 874 branch=\$branch:/mnt/.\$fs
pascal@198 875 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170 876 if [ -f /bin/cromfs-driver ]; then
pascal@170 877 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 878 else
pascal@179 879 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170 880 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 881 fi
pascal@170 882 done
pascal@189 883 else
pascal@189 884 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 885 fi
pascal@170 886 insmod /lib/aufs.ko.gz
pascal@170 887 mount -t aufs -o \$branch none /mnt
pascal@186 888 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 889 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 890 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 891 EOTEOT
pascal@170 892 chmod +x $TMP_DIR/initfs/init
pascal@170 893 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 894 lzma e $TMP_DIR/initfs.gz -si
pascal@170 895 rm -rf $TMP_DIR/initfs
pascal@170 896 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 897 [ $rem -ne 0 ] &&
pascal@170 898 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 899 return 0
pascal@170 900 }
pascal@170 901
pascal@170 902 # Move each initramfs to squashfs (or cromfs)
pascal@170 903 build_loram_rootfs()
pascal@170 904 {
pascal@170 905 rootfs_sizes=""
pascal@170 906 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 907 mkdir -p $TMP_DIR/fs
pascal@170 908 cd $TMP_DIR/fs
pascal@170 909 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 910 cd - > /dev/null
pascal@170 911 rootfs=$TMP_DIR/$(basename $i)
pascal@170 912 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 913 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 914 else
pascal@190 915 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 916 fi
pascal@170 917 cd $TMP_DIR
pascal@170 918 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@201 919 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 920 cpio -o -H newc ) > $rootfs.cpio
pascal@201 921 rm -f $rootfs
pascal@201 922 mv $rootfs.cpio $rootfs
pascal@170 923 cd - > /dev/null
pascal@170 924 rm -rf $TMP_DIR/fs
pascal@170 925 done
pascal@170 926 }
pascal@170 927
pascal@201 928 # Move each initramfs to squashfs (or cromfs)
pascal@201 929 build_loram_rootfs_cdrom()
pascal@201 930 {
pascal@201 931 mkdir -p $TMP_DIR/fs
pascal@201 932 cd $TMP_DIR/fs
pascal@201 933 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@201 934 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@201 935 done
pascal@201 936 rootfs=$TMP_DIR/rootfs.gz
pascal@201 937 if [ -x /usr/bin/mkcromfs ]; then
pascal@201 938 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@201 939 else
pascal@201 940 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201 941 fi
pascal@201 942 rm -rf $TMP_DIR/fs
pascal@201 943 cd $TMP_DIR
pascal@201 944 }
pascal@201 945
pascal@170 946 # Move meta boot configuration files to basic configuration files
paul@173 947 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 948 unmeta_boot()
pascal@170 949 {
pascal@170 950 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 951 # We keep enough information to do unloram...
pascal@170 952 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 953 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 954 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 955 -e 's|label slitaz1|label slitaz|' \
pascal@170 956 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 957 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 958 fi
pascal@170 959 }
pascal@170 960
paul@173 961 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 962 # These squashfs may be loaded in ram a boot time.
pascal@170 963 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 964 # Meta flavors are converted to normal flavors.
pascal@170 965 build_loram_cdrom()
pascal@170 966 {
pascal@170 967 build_initfs cdrom || return 1
pascal@201 968 build_loram_rootfs_cdrom
pascal@170 969 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198 970 if [ "$1" == "small" ]; then
pascal@198 971 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198 972 else
pascal@198 973 mkdir $TMP_DIR/loramiso/fs
pascal@198 974 cd $TMP_DIR/loramiso/fs
pascal@198 975 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@198 976 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@198 977 rm -f $i
pascal@198 978 done
pascal@198 979 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198 980 cd - > /dev/null
pascal@198 981 fi
pascal@170 982 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 983 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 984 unmeta_boot
pascal@203 985 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@206 986 sed -i "s/root=/loram=LABEL=$VOLUM_NAME,fs &/" \
pascal@203 987 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 988 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 989 }
pascal@170 990
paul@173 991 # Create http bootstrap to load and remove loram_cdrom
pascal@172 992 # Meta flavors are converted to normal flavors.
pascal@172 993 build_loram_http()
pascal@172 994 {
pascal@172 995 build_initfs http || return 1
pascal@172 996 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 997 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 998 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 999 unmeta_boot
pascal@172 1000 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 1001 }
pascal@172 1002
pascal@170 1003 # Update meta flavor selection sizes.
pascal@170 1004 # Reduce sizes with rootfs gains.
pascal@170 1005 update_metaiso_sizes()
pascal@170 1006 {
pascal@170 1007 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 1008 local new
pascal@170 1009 [ -n "$append" ] || return
pascal@170 1010 set -- $append
pascal@170 1011 shift
pascal@170 1012 new=""
pascal@170 1013 while [ -n "$2" ]; do
pascal@170 1014 local s
pascal@170 1015 case "$1" in
pascal@170 1016 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 1017 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 1018 *) s=${1%K};;
pascal@170 1019 esac
pascal@170 1020 rootfs_sizes=${rootfs_sizes#* }
pascal@170 1021 for i in $rootfs_sizes ; do
pascal@170 1022 s=$(( $s - $i ))
pascal@170 1023 done
pascal@170 1024 new="$new $s $2"
pascal@170 1025 shift 2
pascal@170 1026 done
pascal@170 1027 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 1028 }
pascal@170 1029
pascal@170 1030 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 1031 # Meta flavor selection sizes are updated.
pascal@170 1032 build_loram_ram()
pascal@170 1033 {
pascal@170 1034 build_initfs ram || return 1
pascal@170 1035 build_loram_rootfs
pascal@170 1036 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 1037 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 1038 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 1039 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 1040 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 1041 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 1042 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 1043 update_metaiso_sizes
pascal@170 1044 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1045 }
pascal@170 1046
pascal@191 1047 # Remove files installed by packages
pascal@191 1048 find_flavor_rootfs()
pascal@191 1049 {
pascal@191 1050 for i in $1/etc/tazlito/*.extract; do
pascal@191 1051 [ -e $i ] || continue
pascal@191 1052 chroot $1 /bin/sh ${i#$1}
pascal@191 1053 done
pascal@191 1054
pascal@191 1055 # Clean hardlinks and files patched by genisofs in /boot
pascal@191 1056 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191 1057 rm -f $1/boot/$i
pascal@191 1058 done
pascal@191 1059
pascal@191 1060 # Clean files generated in post_install
pascal@191 1061 rm -f $1/lib/modules/*/modules.* $1/etc/mtab \
pascal@191 1062 $1/dev/core $1/dev/fd $1/dev/std*
pascal@191 1063
pascal@191 1064 # Verify md5
pascal@217 1065 cat $1$INSTALLED/*/md5sum | \
pascal@191 1066 while read md5 file; do
pascal@191 1067 [ -e $1$file ] || continue
pascal@191 1068 [ "$(cat $1$file | md5sum)" == "$md5 -" ] &&
pascal@191 1069 rm -f $1$file
pascal@191 1070 done
pascal@191 1071
pascal@191 1072 # Check configuration files
pascal@217 1073 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191 1074 [ -e $i ] || continue
pascal@191 1075 mkdir /tmp/volatile$$
pascal@191 1076 zcat $i | ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null )
pascal@191 1077 ( cd /tmp/volatile$$ ; find * -type f ) | while read file ; do
pascal@191 1078 [ -e $1/$file ] || continue
pascal@191 1079 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191 1080 done
pascal@191 1081 rm -rf /tmp/volatile$$
pascal@191 1082 done
pascal@191 1083
pascal@191 1084 # Remove other files blindly
pascal@217 1085 for i in $1$INSTALLED/*/files.list; do
pascal@191 1086 for file in $(cat $i); do
pascal@191 1087 [ $1$file -nt $i ] && continue
pascal@191 1088 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191 1089 [ -d $1$file ] || rm -f $1$file
pascal@191 1090 done
pascal@191 1091 done
pascal@191 1092
pascal@193 1093 # Remove tazpkg files and tmp files
pascal@217 1094 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217 1095 rm -f $1$LOCALSTATE/*packages* $1$LOCALSTATE/files.list.lzma \
pascal@217 1096 $1$LOCALSTATE/mirror* $1/var/cache/*/* \
pascal@193 1097 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run/*/* \
pascal@194 1098 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pascal@191 1099
pascal@191 1100 # Cleanup directory tree
pascal@191 1101 cd $1
pascal@191 1102 find * -type d | sort -r | while read dir; do
pascal@191 1103 rmdir $dir 2> /dev/null
pascal@191 1104 done
pascal@191 1105 cd - > /dev/null
pascal@191 1106 }
pascal@191 1107
pankso@1 1108 ####################
pankso@1 1109 # Tazlito commands #
pankso@1 1110 ####################
pankso@1 1111
pankso@1 1112 case "$COMMAND" in
pankso@1 1113 stats)
pankso@1 1114 # Tazlito general statistics from the config file.
pankso@1 1115 #
pankso@1 1116 echo ""
pankso@1 1117 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1118 ===============================================================================
pankso@1 1119 Config file : $CONFIG_FILE
pankso@1 1120 ISO name : $ISO_NAME.iso
paul@94 1121 Volume name : $VOLUM_NAME
pankso@1 1122 Prepared : $PREPARED
pankso@1 1123 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1124 Distro directory : $DISTRO"
pankso@1 1125 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1126 echo -e "Additional files : $ADDFILES"
pankso@1 1127 fi
pankso@1 1128 echo "================================================================================"
pankso@1 1129 echo ""
pankso@1 1130 ;;
pankso@122 1131 list-addfiles)
paul@154 1132 # Simple list of additional files in the rootfs
pankso@122 1133 echo ""
pankso@122 1134 cd $ADDFILES
pankso@122 1135 find rootfs -type f
pankso@122 1136 echo "" ;;
pankso@1 1137 gen-config)
MikeDSmith25@83 1138 # Generate a new config file in the current dir or the specified
pankso@1 1139 # directory by $2.
pankso@1 1140 #
pankso@1 1141 if [ -n "$2" ] ; then
pankso@1 1142 mkdir -p $2 && cd $2
pankso@1 1143 fi
pankso@1 1144 echo -n "Generating empty tazlito.conf..."
pankso@1 1145 empty_config_file
pankso@1 1146 status
pankso@1 1147 echo ""
pankso@1 1148 if [ -f "tazlito.conf" ] ; then
pankso@1 1149 echo "Configuration file is ready to edit."
pankso@1 1150 echo "File location : `pwd`/tazlito.conf"
pankso@1 1151 echo ""
pankso@1 1152 fi
pankso@1 1153 ;;
pankso@1 1154 configure)
pankso@1 1155 # Configure a tazlito.conf config file. Start by getting
pankso@1 1156 # a empty config file and sed it.
pankso@1 1157 #
pankso@1 1158 if [ -f "tazlito.conf" ] ; then
pankso@1 1159 rm tazlito.conf
pankso@1 1160 else
pankso@1 1161 if test $(id -u) = 0 ; then
pankso@1 1162 cd /etc
pankso@1 1163 else
pankso@1 1164 echo "You must be root to configure the main config file or in"
pankso@1 1165 echo "the same directory of the file you want to configure."
pankso@1 1166 exit 0
pankso@1 1167 fi
pankso@1 1168 fi
pankso@1 1169 empty_config_file
pankso@1 1170 echo""
pankso@1 1171 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 1172 echo "================================================================================"
pankso@1 1173 # ISO name.
pascal@11 1174 echo -n "ISO name : " ; read answer
pascal@11 1175 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1176 # Volume name.
pascal@14 1177 echo -n "Volume name : " ; read answer
pascal@11 1178 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1179 # Packages repository.
pascal@11 1180 echo -n "Packages repository : " ; read answer
pascal@11 1181 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1182 # Distro path.
pascal@11 1183 echo -n "Distro path : " ; read answer
pascal@11 1184 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 1185 echo "================================================================================"
pankso@1 1186 echo "Config file is ready to use."
pankso@1 1187 echo "You can now extract an ISO or generate a distro."
pankso@1 1188 echo ""
pankso@1 1189 ;;
pankso@1 1190 gen-iso)
paul@94 1191 # Simply generate a new iso.
pankso@1 1192 #
pankso@1 1193 check_root
pankso@1 1194 verify_rootcd
pankso@1 1195 gen_livecd_isolinux
pankso@1 1196 distro_stats
pankso@1 1197 ;;
pankso@1 1198 gen-initiso)
paul@94 1199 # Simply generate a new initramfs with a new iso.
pankso@1 1200 #
pankso@1 1201 check_root
pankso@1 1202 verify_rootcd
pascal@111 1203 gen_initramfs $ROOTFS
pankso@1 1204 gen_livecd_isolinux
pankso@1 1205 distro_stats
pankso@1 1206 ;;
pankso@1 1207 extract-distro)
MikeDSmith25@83 1208 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1209 #
pankso@1 1210 check_root
pankso@1 1211 ISO_IMAGE=$2
pankso@1 1212 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1213 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1214 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1215 exit 0
pankso@1 1216 fi
pankso@1 1217 # Set the distro path by checking for $3 on cmdline.
pankso@1 1218 if [ -n "$3" ] ; then
pankso@1 1219 TARGET=$3
pankso@1 1220 else
pankso@1 1221 TARGET=$DISTRO
pankso@1 1222 fi
pankso@1 1223 # Exit if existing distro is found.
pankso@1 1224 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1225 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1226 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1227 exit 0
pankso@1 1228 fi
pankso@1 1229 echo ""
erjo@84 1230 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1231 echo "================================================================================"
pankso@1 1232 # Start to mount the ISO.
pankso@1 1233 echo ""
pankso@1 1234 echo "Mounting ISO image..."
pankso@1 1235 mkdir -p $TMP_DIR
pankso@1 1236 # Get ISO file size.
erjo@84 1237 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1238 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1239 sleep 2
pankso@1 1240 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1241 mkdir -p $TARGET/rootfs
pankso@1 1242 mkdir -p $TARGET/rootcd/boot
pankso@1 1243 echo -n "Copying the Linux kernel..."
pascal@16 1244 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1245 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1246 else
pascal@16 1247 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1248 fi
pankso@1 1249 status
pankso@1 1250 echo -n "Copying isolinux files..."
pankso@1 1251 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1252 for i in $(ls $TMP_DIR); do
pascal@41 1253 [ "$i" = "boot" ] && continue
pascal@41 1254 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1255 done
pankso@1 1256 status
erjo@31 1257 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1258 echo -n "Copying syslinux files..."
erjo@31 1259 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1260 status
erjo@31 1261 fi
erjo@31 1262 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1263 echo -n "Copying extlinux files..."
erjo@31 1264 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1265 status
erjo@31 1266 fi
erjo@31 1267 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1268 echo -n "Copying GRUB files..."
erjo@31 1269 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1270 status
erjo@31 1271 fi
erjo@31 1272
pankso@1 1273 echo -n "Copying the rootfs..."
pascal@11 1274 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1275 status
paul@94 1276 # Extract initramfs.
pankso@1 1277 cd $TARGET/rootfs
pankso@1 1278 echo -n "Extracting the rootfs... "
pascal@101 1279 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1280 # unpack /usr
pascal@48 1281 for i in etc/tazlito/*.extract; do
pascal@50 1282 [ -f "$i" ] && . $i ../rootcd
pascal@48 1283 done
pankso@1 1284 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1285 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1286 cd ..
pankso@1 1287 echo ""
pankso@1 1288 echo "================================================================================"
erjo@84 1289 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1290 echo "Distro tree : `pwd`"
pankso@1 1291 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1292 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1293 echo "================================================================================"
pankso@1 1294 echo ""
pankso@1 1295 ;;
pascal@22 1296 list-flavors)
pascal@22 1297 # Show available flavors.
pascal@22 1298 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1299 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1300 fi
pankso@27 1301 echo ""
pankso@27 1302 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1303 echo "================================================================================"
pascal@22 1304 cat /etc/tazlito/flavors.list
pankso@27 1305 echo ""
pascal@22 1306 ;;
pascal@22 1307 show-flavor)
pascal@22 1308 # Show flavor description.
pascal@106 1309 FLAVOR=${2%.flavor}
pascal@22 1310 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1311 echo "File $FLAVOR.flavor not found."
pascal@22 1312 exit 1
pascal@22 1313 fi
pascal@22 1314 mkdir $TMP_DIR
pascal@163 1315 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1316 if [ "$3" = "--brief" ]; then
pascal@22 1317 if [ "$4" != "--noheader" ]; then
pascal@108 1318 echo "Name ISO Rootfs Description"
pascal@22 1319 echo "================================================================================"
pascal@22 1320 fi
pascal@108 1321 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1322 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1323 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1324 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1325 else
pascal@22 1326 echo "================================================================================"
pascal@22 1327 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1328 fi
pascal@22 1329 rm -Rf $TMP_DIR
pascal@22 1330 ;;
pascal@60 1331 gen-liveflavor)
paul@154 1332 # Generate a new flavor from the live system.
pascal@106 1333 FLAVOR=${2%.flavor}
pascal@60 1334 DESC=""
pascal@60 1335 case "$FLAVOR" in
pascal@60 1336 '') echo -n "Flavor name : "
pascal@60 1337 read FLAVOR
pascal@60 1338 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1339 -?|-h*|--help) echo -e "
pascal@60 1340
pascal@60 1341 SliTaz Live Tool - Version: $VERSION
pascal@60 1342 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1343 \033[1mflavor-patch-file format: \033[0m
pascal@60 1344 code data
pascal@60 1345 + package to add
pascal@60 1346 - package to remove
pascal@65 1347 ! non-free package to add
pascal@60 1348 ? display message
pascal@60 1349 @ flavor description
pascal@60 1350
pascal@60 1351 \033[1mExample: \033[0m
MikeDSmith25@83 1352 @ Developer tools for slitaz maintainers
pascal@60 1353 + slitaz-toolchain
pascal@60 1354 + mercurial
pascal@65 1355 "
pascal@60 1356 exit 1;;
pascal@60 1357 esac
pascal@60 1358 mv /etc/tazlito/distro-packages.list \
pascal@60 1359 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1360 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1361 tazpkg recharge
pascal@60 1362 [ -n "$3" ] && while read action pkg; do
pascal@60 1363 case "$action" in
pankso@218 1364 +) yes | tazpkg get-install $pkg 2>&1 >> $log || exit 1 ;;
pankso@218 1365 -) yes | tazpkg remove $pkg ;;
pankso@218 1366 !) echo $pkg >> non-free.list ;;
pankso@218 1367 @) DESC="$pkg" ;;
pankso@218 1368 \?) echo -en "$pkg"; read action ;;
pascal@60 1369 esac
pascal@60 1370 done < $3
pascal@60 1371 yes '' | tazlito gen-distro
pascal@60 1372 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1373 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1374 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1375 ;;
pascal@22 1376 gen-flavor)
paul@94 1377 # Generate a new flavor from the last iso image generated.
pascal@106 1378 FLAVOR=${2%.flavor}
pankso@35 1379 echo ""
pankso@35 1380 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1381 echo "================================================================================"
pascal@22 1382 if [ -z "$FLAVOR" ]; then
pascal@22 1383 echo -n "Flavor name : "
pascal@22 1384 read FLAVOR
pascal@22 1385 [ -z "$FLAVOR" ] && exit 1
pascal@22 1386 fi
pascal@22 1387 check_rootfs
pascal@68 1388 FILES="$FLAVOR.pkglist"
pascal@22 1389 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1390 for i in rootcd rootfs; do
pascal@22 1391 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1392 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1393 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1394 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1395 fi
pascal@22 1396 done
pankso@35 1397 status
pascal@22 1398 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1399 answer=${answer#Description : }
pascal@22 1400 if [ -z "$answer" ]; then
pankso@35 1401 echo -n "Description : "
pascal@22 1402 read answer
pascal@22 1403 fi
pankso@35 1404 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1405 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1406 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1407 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1408 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1409 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1410 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1411 EXTRAVERSION=""
pascal@78 1412 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1413 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1414 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1415 then
pascal@61 1416 echo "$i" >> $FLAVOR.nonfree
pascal@61 1417 else
pascal@78 1418 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1419 fi
pascal@22 1420 done
pascal@68 1421 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1422 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1423 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1424 done
pascal@109 1425 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1426 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1427 gzip -9 > $FLAVOR.flavor
pascal@22 1428 rm `echo -e $FILES`
pascal@22 1429 status
pankso@35 1430 echo "================================================================================"
pankso@35 1431 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1432 echo ""
pascal@22 1433 ;;
pascal@105 1434 upgrade-flavor)
paul@154 1435 # Update package list to the latest versions available.
pascal@106 1436 FLAVOR=${2%.flavor}
pascal@105 1437 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1438 mkdir $TMP_DIR
pascal@106 1439 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1440 echo -n "Updating $FLAVOR package list..."
pascal@217 1441 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@107 1442 packed_size=0; unpacked_size=0
pascal@105 1443 while read org; do
pascal@105 1444 i=0
pascal@105 1445 pkg=$org
pascal@217 1446 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@105 1447 pkg=${pkg%-*}
pascal@105 1448 i=$(($i + 1))
pascal@105 1449 [ $i -gt 5 ] && break;
pascal@105 1450 done
pascal@107 1451 set -- $(get_size $pkg)
pascal@107 1452 packed_size=$(( $packed_size + $1 ))
pascal@107 1453 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217 1454 for i in $(grep ^$pkg $LOCALSTATE/packages.list); do
pascal@105 1455 echo $i
pascal@105 1456 break
pascal@105 1457 done
pascal@105 1458 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1459 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1460 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1461 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1462 packed_size=$(($packed_size \
pascal@107 1463 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1464 unpacked_size=$(($unpacked_size \
pascal@107 1465 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1466 fi
pascal@107 1467 # Estimate lzma
pascal@107 1468 packed_size=$(($packed_size * 2 / 3))
pascal@107 1469 iso_size=$(( $packed_size + 26000 ))
pascal@107 1470 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1471 iso_size=$(($iso_size \
pascal@107 1472 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1473 fi
pascal@107 1474 sed -i -e '/Image is ready/d' \
pascal@108 1475 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1476 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1477 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1478 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1479 $TMP_DIR/$FLAVOR.desc
pascal@105 1480 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1481 $FLAVOR.flavor
pascal@105 1482 status
pascal@105 1483 rm -Rf $TMP_DIR
pascal@105 1484 fi
pascal@105 1485 ;;
pascal@106 1486 extract-flavor)
pascal@106 1487 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1488 FLAVOR=${2%.flavor}
pascal@106 1489 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1490 mkdir $TMP_DIR
pascal@106 1491 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1492 echo -n "Extracting $FLAVOR..."
pascal@106 1493 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1494 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1495 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1496 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1497 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1498 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1499 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1500 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1501 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1502 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1503 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1504 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1505 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1506 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1507 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1508 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1509 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1510 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1511 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1512 for i in rootcd rootfs; do
pascal@106 1513 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1514 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1515 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1516 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1517 cpio -idm > /dev/null)
pascal@106 1518 done
pascal@109 1519 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1520 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1521 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@217 1522 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@106 1523 while read org; do
pascal@106 1524 i=0
pascal@106 1525 pkg=$org
pascal@217 1526 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@106 1527 pkg=${pkg%-*}
pascal@106 1528 i=$(($i + 1))
pascal@106 1529 [ $i -gt 5 ] && break;
pascal@106 1530 done
pascal@106 1531 echo $pkg
pascal@106 1532 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1533 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1534 status
pascal@106 1535 rm -Rf $TMP_DIR
pascal@106 1536 fi
pascal@106 1537 ;;
pascal@106 1538 pack-flavor)
pascal@106 1539 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1540 FLAVOR=${2%.flavor}
pascal@108 1541 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1542 mkdir $TMP_DIR
paul@120 1543 echo -n "Creating flavor $FLAVOR..."
pascal@217 1544 [ -s $LOCALSTATE/packages.list ] || tazpkg recharge
pascal@112 1545 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1546 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1547 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1548 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1549 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1550 done
pascal@112 1551 fi
pascal@111 1552 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1553 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1554 if grep -q ^ROOTFS_SELECTION \
pascal@111 1555 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1556 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1557 set -- $ROOTFS_SELECTION
pascal@111 1558 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1559 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1560 tazlito extract-flavor $2
pascal@111 1561 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1562 for i in rootcd rootfs; do
pascal@161 1563 mkdir $TMP_DIR/$i
pascal@161 1564 # Copy extra files from the first flavor
pascal@161 1565 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1566 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1567 # Overload extra files by meta flavor
pascal@161 1568 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1569 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1570 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1571 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1572 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1573 rm -rf $TMP_DIR/$i
pascal@161 1574 done
pascal@161 1575 else
pascal@161 1576 for i in rootcd rootfs; do
pascal@161 1577 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1578 continue
pascal@161 1579 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1580 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1581 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1582 done
pascal@111 1583 fi
pascal@107 1584 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1585 packed_size=$(($packed_size \
pascal@107 1586 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1587 unpacked_size=$(($unpacked_size \
pascal@107 1588 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1589 fi
pascal@107 1590 # Estimate lzma
pascal@107 1591 packed_size=$(($packed_size * 2 / 3))
pascal@107 1592 iso_size=$(( $packed_size + 26000 ))
pascal@107 1593 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1594 iso_size=$(($iso_size \
pascal@107 1595 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1596 fi
pascal@108 1597 VERSION=""
pascal@108 1598 MAINTAINER=""
pascal@111 1599 ROOTFS_SELECTION=""
pascal@108 1600 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1601 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1602 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1603 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1604 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1605 Flavor : $FLAVOR
pascal@108 1606 Description : $SHORT_DESC
pascal@108 1607 EOT
pascal@108 1608 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1609 Version : $VERSION
pascal@108 1610 EOT
pascal@108 1611 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1612 Maintainer : $MAINTAINER
pascal@108 1613 EOT
pascal@108 1614 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1615 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1616 EOT
pascal@111 1617 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1618 Rootfs list : $ROOTFS_SELECTION
pascal@111 1619 EOT
pascal@108 1620 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1621 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1622 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1623 Rootfs size : $ROOTFS_SIZE
pascal@108 1624 Initramfs size : $INITRAMFS_SIZE
pascal@108 1625 ISO image size : $ISO_SIZE
pascal@107 1626 ================================================================================
pascal@107 1627
pascal@107 1628 EOT
pascal@112 1629 rm -f $TMP_DIR/packages.list
pascal@113 1630 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1631 gzip -9 > $FLAVOR.flavor
pascal@106 1632 status
pascal@106 1633 rm -Rf $TMP_DIR
pascal@107 1634 else
pascal@107 1635 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1636 fi
pascal@106 1637 ;;
pascal@22 1638 get-flavor)
pascal@22 1639 # Get a flavor's files and prepare for gen-distro.
pascal@106 1640 FLAVOR=${2%.flavor}
pankso@213 1641 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@213 1642 echo "================================================================================"
pascal@22 1643 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1644 echo -n "Cleaning $DISTRO..."
pascal@22 1645 rm -R $DISTRO 2> /dev/null
pascal@22 1646 mkdir -p $DISTRO
pascal@22 1647 status
pascal@22 1648 mkdir $TMP_DIR
pankso@149 1649 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1650 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1651 echo -n "Creating distro-packages.list..."
pascal@68 1652 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1653 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1654 status
pascal@195 1655 infos="$FLAVOR.desc"
pascal@22 1656 for i in rootcd rootfs; do
pascal@22 1657 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213 1658 echo -n "Adding $i files... "
pascal@22 1659 mkdir -p "$ADDFILES/$i"
pascal@22 1660 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1661 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@195 1662 zcat $TMP_DIR/$FLAVOR.$i | cpio -tv \
pascal@195 1663 > $TMP_DIR/$FLAVOR.list$i
pascal@195 1664 infos="$infos\n$FLAVOR.list$i"
pascal@22 1665 fi
pascal@22 1666 done
pascal@109 1667 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1668 n=""
pascal@109 1669 while read line; do
pascal@109 1670 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1671 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1672 n=$(( $n + 1 ))
pascal@109 1673 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195 1674 infos="$infos\n$FLAVOR.mirrors"
pascal@109 1675 tazpkg recharge
pascal@109 1676 fi
pascal@111 1677 rm -f /etc/tazlito/rootfs.list
pascal@111 1678 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1679 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1680 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1681 echo -n "Updating tazlito.conf..."
pascal@22 1682 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1683 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1684 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1685 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1686 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1687 status
pascal@197 1688 ( cd $TMP_DIR ; echo -e $infos | cpio -o -H newc ) | \
pascal@195 1689 gzip -9 > /etc/tazlito/info
pascal@22 1690 rm -Rf $TMP_DIR
pascal@22 1691 fi
pankso@213 1692 echo "================================================================================"
pankso@213 1693 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n"
pascal@22 1694 ;;
pascal@191 1695
pascal@191 1696 iso2flavor)
pascal@191 1697 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191 1698 cat <<EOT
pascal@191 1699 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191 1700
pascal@191 1701 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191 1702 EOT
pascal@191 1703 exit 1
pascal@191 1704 fi
pascal@191 1705 FLAVOR=${3%.flavor}
pascal@191 1706 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191 1707 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191 1708 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191 1709 echo "META flavors are not supported."
pascal@191 1710 umount -d $TMP_DIR/iso
pascal@191 1711 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
paul@216 1712 echo "No /boot/rootfs.gz in iso image. Needs a SliTaz iso."
pascal@191 1713 umount -d $TMP_DIR/iso
pascal@191 1714 else
pascal@191 1715 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz || \
pascal@191 1716 zcat $TMP_DIR/iso/boot/rootfs.gz ) | \
pascal@191 1717 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null )
pascal@191 1718 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
paul@216 1719 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Needs a non loram SliTaz iso."
pascal@191 1720 umount -d $TMP_DIR/iso
pascal@191 1721 else
pascal@191 1722 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs | awk '{ print $1 }')
pascal@191 1723 RAM_SIZE=$(du -s $TMP_DIR/rootfs | awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191 1724 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191 1725 ISO_SIZE=$(df -h $TMP_DIR/iso | awk 'END { print $2 }')
pascal@191 1726 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191 1727 umount -d $TMP_DIR/iso
pascal@191 1728 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz | awk '{ s=$1 } END { print $1 }')
pascal@191 1729 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191 1730 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191 1731 sed 's/.* \(.*\).tazpkg*/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217 1732 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191 1733 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191 1734 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191 1735 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l | awk '{ print $1 }')
pascal@191 1736 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191 1737 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191 1738 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191 1739 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191 1740 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191 1741 VERSION=""; MAINTAINER=""
pascal@191 1742 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191 1743 if [ -n "$DESCRIPTION" ]; then
pascal@191 1744 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191 1745 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191 1746 fi
pascal@191 1747 [ -n "$DESCRIPTION" ] || DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191 1748 [ -n "$VERSION" ] || VERSION="1.0"
pascal@191 1749 [ -n "$MAINTAINER" ] || MAINTAINER="nobody@slitaz.org"
pascal@191 1750 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191 1751 Flavor : $FLAVOR
pascal@191 1752 Description : $DESCRIPTION
pascal@191 1753 Version : $VERSION
pascal@191 1754 Maintainer : $MAINTAINER
pascal@191 1755 LiveCD RAM size : $RAM_SIZE
pascal@191 1756 Build date : $BUILD_DATE
pascal@191 1757 Packages : $PKGCNT
pascal@191 1758 Rootfs size : $ROOTFS_SIZE
pascal@191 1759 Initramfs size : $INITRAMFS_SIZE
pascal@191 1760 ISO image size : $ISO_SIZE
pascal@191 1761 ================================================================================
pascal@191 1762
pascal@191 1763 EOT
pascal@191 1764 ( cd $TMP_DIR ; ls $FLAVOR.* | cpio -o -H newc ) | gzip -9 > $FLAVOR.flavor
pascal@191 1765 cat <<EOT
pascal@191 1766 Tazlito can't detect each file installed during a package post_install.
pascal@191 1767 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@191 1768 check the files in /home/slitaz/flavors/$FLAVOR/rootfs tree and remove
pascal@191 1769 files generated by post_installs.
pascal@191 1770 Check /home/slitaz/flavors/$FLAVOR/receipt too and repack the flavor
pascal@191 1771 (tazlito pack-flavor $FLAVOR)
pascal@191 1772 EOT
pascal@191 1773 fi
pascal@191 1774 fi
pascal@191 1775 rm -rf $TMP_DIR
pascal@191 1776 ;;
pascal@191 1777
pankso@92 1778 check-list)
pankso@92 1779 # Use current packages list in $PWD by default.
pankso@92 1780 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1781 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1782 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1783 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1784 echo ""
pankso@92 1785 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1786 echo "================================================================================"
pankso@92 1787 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1788 do
pascal@217 1789 if ! grep -q "$pkg" $LOCALSTATE/packages.list; then
paul@216 1790 echo "Updating: $pkg"
pankso@92 1791 up=$(($up + 1))
pankso@92 1792 fi
pankso@92 1793 done
pankso@92 1794 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1795 echo "================================================================================"
pankso@92 1796 echo -e "Updates: $up\n" ;;
pankso@1 1797 gen-distro)
pankso@1 1798 # Generate a live distro tree with a set of packages.
pankso@1 1799 #
pankso@1 1800 check_root
erjo@99 1801
pascal@19 1802 # Check if a package list was specified on cmdline.
pascal@19 1803 LIST_NAME="distro-packages.list"
pascal@19 1804 CDROM=""
pascal@19 1805 while [ -n "$2" ]; do
pascal@19 1806 case "$2" in
pascal@19 1807 --iso=*)
pascal@19 1808 CDROM="-o loop ${2#--iso=}"
pascal@19 1809 ;;
pascal@19 1810 --cdrom)
pascal@19 1811 CDROM="/dev/cdrom"
pascal@19 1812 ;;
erjo@99 1813 --force)
erjo@99 1814 DELETE_ROOTFS="true"
erjo@99 1815 ;;
pascal@19 1816 *) if [ ! -f "$2" ] ; then
pascal@19 1817 echo -e "\nUnable to find the specified packages list."
pascal@19 1818 echo -e "List name : $2\n"
pascal@19 1819 exit 1
pascal@19 1820 fi
pankso@1 1821 LIST_NAME=$2
pascal@19 1822 ;;
pascal@19 1823 esac
pascal@19 1824 shift
pascal@19 1825 done
erjo@99 1826
erjo@99 1827 if [ -d $ROOTFS ] ; then
erjo@99 1828 # Delete $ROOTFS if --force is set on command line
erjo@99 1829 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1830 rm -rf $ROOTFS
erjo@99 1831 unset $DELETE_ROOTFS
erjo@99 1832 else
erjo@99 1833 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1834 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1835 exit 0
erjo@99 1836 fi
erjo@99 1837 fi
pascal@19 1838 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1839 # Build list with installed packages
pascal@19 1840 for i in $(ls $INSTALLED); do
pascal@19 1841 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1842 EXTRAVERSION=""
pascal@78 1843 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1844 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1845 done
pankso@1 1846 fi
pankso@1 1847 # Exit if no list name.
pascal@18 1848 if [ ! -f "$LIST_NAME" ]; then
paul@94 1849 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1850 exit 0
pankso@1 1851 fi
pankso@1 1852 # Start generation.
pankso@1 1853 echo ""
pankso@1 1854 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1855 echo "================================================================================"
pascal@18 1856 # Misc checks
pascal@18 1857 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1858 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1859 # Get the list of packages using cat for a file list.
pankso@1 1860 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1861 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1862 REPACK=""
pascal@18 1863 DOWNLOAD=""
pankso@1 1864 for pkg in $LIST
pankso@1 1865 do
pascal@19 1866 [ "$pkg" = "" ] && continue
pankso@1 1867 pkg=${pkg%.tazpkg}
pascal@18 1868 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1869 PACKAGE=$(installed_package_name $pkg)
pascal@18 1870 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1871 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1872 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1873 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1874 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1875 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1876 REPACK="$answer"
pascal@18 1877 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1878 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1879 fi
pascal@18 1880 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1881 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1882 DOWNLOAD="$answer"
pascal@18 1883 if [ "$answer" = "n" ]; then
pascal@18 1884 [ -z "$PACKAGE" ] && exit 1
pascal@18 1885 else
pascal@18 1886 DOWNLOAD="y"
pascal@18 1887 [ -n "$REPACK" ] && break
pascal@12 1888 fi
pankso@1 1889 fi
pascal@18 1890 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1891 done
pascal@19 1892
MikeDSmith25@83 1893 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1894 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1895 mkdir $TMP_MNT
pascal@20 1896 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1897 ln -s $TMP_MNT/boot /
pascal@19 1898 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1899 mkdir -p $ADDFILES/rootcd
pascal@19 1900 for i in $(ls $TMP_MNT); do
pascal@19 1901 [ "$i" = "boot" ] && continue
pascal@19 1902 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1903 done
pascal@19 1904 fi
pascal@19 1905 else
pascal@19 1906 rmdir $TMP_MNT
pascal@19 1907 fi
pascal@19 1908 fi
pascal@19 1909
pankso@1 1910 # Root fs stuff.
pankso@1 1911 echo "Preparing the rootfs directory..."
pankso@1 1912 mkdir -p $ROOTFS
pankso@1 1913 for pkg in $LIST
pankso@1 1914 do
pascal@19 1915 [ "$pkg" = "" ] && continue
pankso@1 1916 # First copy and extract the package in tmp dir.
pankso@1 1917 pkg=${pkg%.tazpkg}
pascal@18 1918 PACKAGE=$(installed_package_name $pkg)
pankso@1 1919 mkdir -p $TMP_DIR
pascal@12 1920 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1921 # Look for package in cache
pascal@12 1922 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1923 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1924 # Look for package in running distribution
pascal@18 1925 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1926 tazpkg repack $PACKAGE && \
pascal@18 1927 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1928 fi
pascal@18 1929 fi
pascal@18 1930 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1931 # Get package from mirror
pascal@18 1932 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1933 download $pkg.tazpkg && \
pascal@18 1934 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1935 fi
pascal@12 1936 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1937 echo "Missing package $pkg."
pascal@19 1938 cleanup
pascal@12 1939 exit 1
pascal@12 1940 fi
pankso@1 1941 done
pascal@61 1942 if [ -f non-free.list ]; then
pascal@61 1943 echo "Preparing non-free packages..."
pascal@61 1944 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1945 for pkg in $(cat non-free.list); do
pascal@61 1946 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1947 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1948 tazpkg get-install get-$pkg
pascal@61 1949 fi
pascal@61 1950 get-$pkg
pascal@61 1951 fi
pascal@61 1952 tazpkg repack $pkg
pascal@79 1953 pkg=$(ls $pkg*.tazpkg)
pascal@79 1954 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1955 echo $pkg >>$LIST_NAME
pascal@79 1956 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1957 done
pascal@61 1958 fi
pascal@80 1959 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1960 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1961 cd $PACKAGES_REPOSITORY
pankso@218 1962 for pkg in $(cat $DISTRO/list-packages)
pankso@218 1963 do
pankso@218 1964 echo -n "Installing package: $pkg"
pankso@218 1965 yes y | tazpkg install $pkg --root=$ROOTFS 2>&1 >> $log || exit 1
pankso@218 1966 status
pankso@218 1967 done
pankso@1 1968 cd $DISTRO
pascal@80 1969 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1970 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1971 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1972 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1973 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1974 status
pankso@1 1975 fi
pankso@220 1976 echo -n "Root filesystem is generated..." && status
pankso@1 1977 # Root CD part.
pankso@1 1978 echo -n "Preparing the rootcd directory..."
pankso@1 1979 mkdir -p $ROOTCD
pankso@1 1980 status
pankso@1 1981 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 1982 # The boot dir goes directly on the CD.
pankso@1 1983 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 1984 echo -n "Moving the boot directory..."
pankso@1 1985 mv $ROOTFS/boot $ROOTCD
pankso@1 1986 cd $ROOTCD/boot
pascal@11 1987 ln vmlinuz-* bzImage
pankso@1 1988 status
pankso@1 1989 fi
pankso@1 1990 cd $DISTRO
pankso@1 1991 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 1992 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 1993 echo -n "Copying addfiles content to the rootcd... "
pascal@11 1994 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 1995 status
pankso@1 1996 fi
paul@154 1997 # Execute the distro script used to perform tasks in the rootfs
pankso@95 1998 # before compression. Give rootfs path in arg
pankso@95 1999 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 2000 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 2001 echo "Executing distro script..."
pankso@95 2002 sh $DISTRO_SCRIPT $DISTRO
pankso@95 2003 fi
pascal@111 2004 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202 2005 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202 2006 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202 2007 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@202 2008 $ROOTCD/boot/isolinux/isolinux.msg
pascal@111 2009 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 2010 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 2011 n=0
pascal@111 2012 last=$ROOTFS
pascal@111 2013 while read flavor; do
pascal@111 2014 n=$(($n+1))
pascal@111 2015 echo "Building $flavor rootfs..."
pascal@111 2016 download $flavor.flavor
pascal@179 2017 zcat $flavor.flavor | cpio -i \
pascal@179 2018 $flavor.pkglist $flavor.rootfs
pascal@111 2019 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 2020 > $DISTRO/list-packages0$n
pascal@111 2021 mkdir ${ROOTFS}0$n
pascal@111 2022 cd $PACKAGES_REPOSITORY
pascal@111 2023 yes y | tazpkg install-list \
pascal@111 2024 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 2025 rm -rf ${ROOTFS}0$n/boot
pascal@111 2026 status
pascal@111 2027 cd $DISTRO
pascal@179 2028 if [ -s $flavor.rootfs ]; then
paul@216 2029 echo "Adding $flavor rootfs extra files..."
pascal@179 2030 zcat $flavor.rootfs | \
pascal@179 2031 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 2032 fi
pascal@111 2033 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 2034 rm -f $flavor.flavor install-list
pascal@111 2035 mergefs ${ROOTFS}0$n $last
pascal@111 2036 last=${ROOTFS}0$n
pascal@111 2037 done <<EOT
pascal@111 2038 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 2039 EOT
pascal@111 2040 i=$(($n+1))
pascal@111 2041 while [ $n -gt 0 ]; do
pascal@111 2042 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 2043 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 2044 gen_initramfs ${ROOTFS}$i
pascal@111 2045 n=$(($n-1))
pascal@111 2046 i=$(($i-1))
pascal@111 2047 done
pascal@111 2048 mv $ROOTFS ${ROOTFS}$i
pascal@111 2049 gen_initramfs ${ROOTFS}$i
pascal@111 2050 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 2051 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 2052 else
pascal@111 2053 # Initramfs and ISO image stuff.
pascal@111 2054 gen_initramfs $ROOTFS
pascal@111 2055 fi
pankso@1 2056 gen_livecd_isolinux
pankso@1 2057 distro_stats
pascal@19 2058 cleanup
pankso@1 2059 ;;
pankso@1 2060 clean-distro)
pankso@1 2061 # Remove old distro tree.
pankso@1 2062 #
pankso@1 2063 check_root
pankso@1 2064 echo ""
pankso@1 2065 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 2066 echo "================================================================================"
pankso@1 2067 if [ -d "$DISTRO" ] ; then
pankso@1 2068 if [ -d "$ROOTFS" ] ; then
pankso@1 2069 echo -n "Removing the rootfs..."
pankso@1 2070 rm -f $DISTRO/$INITRAMFS
pascal@11 2071 rm -rf $ROOTFS
pascal@11 2072 status
pankso@1 2073 fi
pankso@1 2074 if [ -d "$ROOTCD" ] ; then
pankso@1 2075 echo -n "Removing the rootcd..."
pascal@11 2076 rm -rf $ROOTCD
pascal@11 2077 status
pankso@1 2078 fi
pankso@1 2079 echo -n "Removing eventual ISO image..."
pascal@11 2080 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 2081 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 2082 status
pankso@1 2083 fi
pankso@1 2084 echo "================================================================================"
pankso@1 2085 echo ""
pankso@1 2086 ;;
pankso@1 2087 check-distro)
pankso@1 2088 # Check for a few LiveCD needed files not installed by packages.
pankso@1 2089 #
pascal@11 2090 check_rootfs
pankso@1 2091 echo ""
pankso@1 2092 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 2093 echo "================================================================================"
pankso@1 2094 # SliTaz release info.
pankso@1 2095 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 2096 echo "Missing release info : /etc/slitaz-release"
pankso@1 2097 else
pankso@1 2098 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 2099 echo -n "Release : $release"
pankso@1 2100 status
pankso@1 2101 fi
pankso@1 2102 # Tazpkg mirror.
pascal@217 2103 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
pascal@217 2104 echo -n "Mirror URL : Missing $LOCALSTATE/mirror"
pankso@1 2105 todomsg
pankso@1 2106 else
paul@120 2107 echo -n "Mirror configuration exists..."
pankso@1 2108 status
pankso@1 2109 fi
pankso@1 2110 # Isolinux msg
pankso@1 2111 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 2112 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 2113 todomsg
pankso@1 2114 else
pankso@1 2115 echo -n "Isolinux message seems good..."
pankso@1 2116 status
pankso@1 2117 fi
pankso@1 2118 echo "================================================================================"
pankso@1 2119 echo ""
pankso@1 2120 ;;
pankso@123 2121 writeiso)
paul@152 2122 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 2123 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 2124 # the current filesystem similar to 'tazusb writefs'.
pankso@123 2125 #
pankso@123 2126 DISTRO="/home/slitaz/distro"
pankso@123 2127 ROOTCD="$DISTRO/rootcd"
pankso@123 2128 if [ -z $2 ]; then
pankso@123 2129 COMPRESSION=none
pankso@123 2130 else
pankso@123 2131 COMPRESSION=$2
pankso@123 2132 fi
pankso@123 2133 if [ -z $3 ]; then
pankso@123 2134 ISO_NAME="slitaz"
pankso@123 2135 else
pankso@123 2136 ISO_NAME="$3"
pankso@123 2137 fi
pankso@123 2138 check_root
pankso@123 2139 # Start info
pankso@123 2140 echo ""
pankso@123 2141 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 2142 ===============================================================================
paul@134 2143 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 2144 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 2145
pankso@123 2146 Archive compression: $COMPRESSION"
pankso@123 2147 echo ""
pankso@123 2148
pankso@123 2149 # Save some space
pankso@123 2150 rm /var/cache/tazpkg/* -r -f
pankso@123 2151 rm -rf /home/slitaz/distro
pankso@123 2152
pankso@143 2153 # Optionally remove sound card selection and screen resolution.
paul@152 2154 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 2155 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 2156 read anser
pankso@123 2157 case $anser in
pankso@123 2158 e|E|"exit"|Exit)
pankso@123 2159 exit 0 ;;
pankso@123 2160 y|Y|yes|Yes)
paul@152 2161 echo -n "Removing current sound card and screen configurations..."
pankso@123 2162 rm -f /var/lib/sound-card-driver
pankso@143 2163 rm -f /etc/asound.state
pankso@123 2164 rm -f /etc/X11/screen.conf
pankso@123 2165 rm -f /etc/X11/xorg.conf ;;
pankso@123 2166 *)
paul@152 2167 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 2168 esac
pankso@123 2169 status
pankso@123 2170
pascal@194 2171 cd /
pankso@123 2172 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 2173 # and some new users might have been added.
pascal@194 2174 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123 2175
pascal@194 2176 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123 2177 do
pankso@123 2178 echo $dir >>/tmp/list
pankso@123 2179 done
pankso@150 2180
paul@152 2181 # Generate initramfs with specified compression and display rootfs
pankso@150 2182 # size in realtime.
paul@148 2183 rm -f /tmp/rootfs
pankso@150 2184 write_initramfs &
pankso@143 2185 sleep 2
pascal@194 2186 cd - > /dev/null
pankso@143 2187 echo -en "\nFilesystem size:"
pankso@143 2188 while [ ! -f /tmp/rootfs ]
pankso@143 2189 do
pankso@143 2190 sleep 1
pankso@143 2191 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 2192 done
pankso@143 2193 echo -e "\n"
pankso@123 2194
pankso@123 2195 # Move freshly generated rootfs to the cdrom.
pankso@123 2196 mkdir -p $ROOTCD/boot
pankso@143 2197 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 2198
pankso@123 2199 # Now we need the kernel and isolinux files.
pankso@123 2200 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 2201 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 2202 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 2203 umount /media/cdrom
pankso@123 2204 else
pankso@143 2205 echo -e "
pankso@143 2206 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 2207 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 2208 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 2209 the media.\n"
pankso@143 2210 echo -en "----\nENTER to continue..."; read i
pankso@123 2211 exit 1
pankso@123 2212 fi
pankso@123 2213
pankso@123 2214 # Generate the iso image.
pankso@123 2215 cd $DISTRO
pankso@123 2216 echo "Generating ISO image..."
pankso@123 2217 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2218 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2219 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2220 if [ -x /usr/bin/isohybrid ]; then
paul@134 2221 echo -n "Creating hybrid ISO..."
pankso@123 2222 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 2223 status
pankso@123 2224 fi
pankso@123 2225 echo -n "Creating the ISO md5sum..."
pankso@123 2226 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2227 status
pankso@123 2228
pankso@123 2229 echo "==============================================================================="
pankso@123 2230 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2231 echo ""
pankso@123 2232 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2233 case $anser in
pankso@123 2234 burn)
pankso@123 2235 eject
pankso@123 2236 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2237 read i && sleep 2
pankso@123 2238 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2239 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2240 *)
pankso@123 2241 exit 0 ;;
pankso@123 2242 esac ;;
pankso@1 2243 burn-iso)
pankso@1 2244 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2245 #
pankso@1 2246 check_root
pankso@1 2247 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2248 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2249 # We can specify an alternative ISO from the cmdline.
pankso@1 2250 if [ -n "$2" ] ; then
pankso@1 2251 iso=$2
pankso@1 2252 else
pankso@1 2253 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2254 fi
pankso@1 2255 if [ ! -f "$iso" ]; then
pankso@1 2256 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2257 exit 0
pankso@1 2258 fi
pankso@1 2259 echo ""
pankso@1 2260 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 2261 echo "================================================================================"
pankso@1 2262 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2263 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2264 echo "ISO image : $iso"
pankso@1 2265 echo "================================================================================"
pankso@1 2266 echo ""
pascal@12 2267 yesorno "Burn ISO image (y/N) ? "
pascal@11 2268 if [ "$answer" == "y" ]; then
pankso@1 2269 echo ""
pankso@1 2270 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 2271 echo "================================================================================"
pankso@25 2272 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 2273 echo "================================================================================"
pankso@1 2274 echo "ISO image is burned to cdrom."
pankso@1 2275 else
pankso@1 2276 echo -e "\nExiting. No ISO burned."
pankso@1 2277 fi
pankso@1 2278 echo ""
pankso@1 2279 ;;
pascal@101 2280 merge)
pascal@101 2281 # Merge multiple rootfs into one iso.
pascal@101 2282 #
pascal@101 2283 if [ -z "$2" ]; then
pascal@101 2284 cat << EOT
pascal@101 2285 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2286
paul@104 2287 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2288 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2289 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2290 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2291
pascal@101 2292 Example:
pascal@101 2293 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2294
pascal@101 2295 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2296 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 2297 EOT
pascal@101 2298 exit 2
pascal@101 2299 fi
pascal@101 2300
pascal@101 2301 shift # skip merge
pascal@111 2302 append="$1 slitaz1"
pascal@101 2303 shift # skip size1
pascal@101 2304 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2305
pascal@101 2306 ISO=$1.merged
pascal@101 2307 # Extract filesystems
paul@120 2308 echo -n "Mounting $1"
pascal@101 2309 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2310 status || cleanup_merge
pascal@101 2311 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2312 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2313 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2314 umount -d $TMP_DIR/mnt
pascal@101 2315 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2316 echo "$1 is already a merged iso. Aborting."
pascal@101 2317 cleanup_merge
pascal@101 2318 fi
pascal@101 2319 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 2320 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 2321 cat <<EOT
pascal@101 2322 No file /boot/isolinux/ifmem.c32
pascal@101 2323 Please install syslinux package !
pascal@101 2324 EOT
pascal@101 2325 rm -rf $TMP_DIR
pascal@101 2326 exit 1
pascal@101 2327 fi
pascal@101 2328 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2329 fi
pascal@101 2330
paul@120 2331 echo -n "Extracting iso/rootfs.gz"
pascal@101 2332 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2333 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2334 status || cleanup_merge
pascal@101 2335 n=1
pascal@101 2336 while [ -n "$2" ]; do
pascal@101 2337 shift # skip rootfs N-1
pascal@101 2338 p=$n
pascal@101 2339 n=$(($n + 1))
pascal@111 2340 append="$append $1 slitaz$n"
pascal@101 2341 shift # skip size N
pascal@101 2342 mkdir -p $TMP_DIR/rootfs$n
paul@120 2343 echo -n "Extracting $1"
pascal@101 2344 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2345 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2346 status || cleanup_merge
pascal@101 2347 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2348 echo "Creating rootfs$p.gz"
pascal@101 2349 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2350 status
pascal@101 2351 done
paul@120 2352 echo "Creating rootfs$n.gz"
pascal@101 2353 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2354 status
pascal@101 2355 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2356 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2357 create_iso $ISO $TMP_DIR/iso
pascal@101 2358 rm -rf $TMP_DIR
pascal@101 2359 ;;
pascal@101 2360
pascal@102 2361 repack)
pascal@102 2362 # Repack an iso with maximum lzma compression ratio.
pascal@102 2363 #
pascal@102 2364
pascal@102 2365 ISO=$2
pascal@102 2366
pascal@102 2367 mkdir -p $TMP_DIR/mnt
pascal@102 2368 # Extract filesystems
paul@120 2369 echo -n "Mounting $ISO"
pascal@102 2370 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2371 status || cleanup_merge
pascal@102 2372 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2373 umount -d $TMP_DIR/mnt
pascal@102 2374
pascal@102 2375 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2376 echo -n "Repacking $(basename $i)"
pascal@170 2377 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2378 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2379 lzma e $TMP_DIR/rootfs $i \
pascal@111 2380 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2381 status
pascal@102 2382 done
pascal@102 2383
pascal@102 2384 create_iso $ISO $TMP_DIR/iso
pankso@126 2385 rm -rf $TMP_DIR ;;
pascal@170 2386
pascal@170 2387 build-loram)
pascal@170 2388 # Build a Live CD for low ram systems.
pascal@170 2389 #
pascal@170 2390
pascal@170 2391 ISO=$2
pascal@170 2392 OUTPUT=$3
pascal@170 2393 mkdir -p $TMP_DIR/iso
pascal@170 2394 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2395 if ! check_iso_for_loram ; then
pascal@170 2396 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2397 umount -d $TMP_DIR/iso
pascal@170 2398 rm -rf $TMP_DIR
pascal@170 2399 exit 1
pascal@170 2400 fi
pascal@170 2401
pascal@170 2402 case "$4" in
pascal@198 2403 cdrom) build_loram_cdrom ;;
pascal@198 2404 smallcdrom) build_loram_cdrom small ;;
pascal@198 2405 http) build_loram_http ;;
pascal@198 2406 *) build_loram_ram ;;
pascal@170 2407 esac
pascal@170 2408 umount -d $TMP_DIR/iso
pascal@170 2409 rm -rf $TMP_DIR ;;
pascal@170 2410
pankso@126 2411
pankso@126 2412 frugal-install|-fi)
pankso@126 2413 ISO_IMAGE="$2"
pankso@126 2414 echo ""
pankso@126 2415 mkdir -p /boot/frugal
pankso@126 2416 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2417 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2418 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2419 status
pankso@127 2420 echo -n "Installing the Kernel and rootfs..."
pankso@126 2421 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2422 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2423 umount /tmp/iso
pankso@127 2424 status
pankso@126 2425 else
pankso@127 2426 echo -n "Using distro: $DISTRO"
pankso@127 2427 cd $DISTRO && status
pankso@127 2428 echo -n "Installing the Kernel and rootfs..."
pankso@126 2429 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2430 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2431 status
pankso@126 2432 fi
pankso@126 2433 # Grub entry
pankso@126 2434 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2435 echo -n "Configuring GRUB menu list..."
pankso@126 2436 cat >> /boot/grub/menu.lst << EOT
pankso@126 2437 title SliTaz GNU/Linux (frugal)
pankso@126 2438 root (hd0,0)
pankso@126 2439 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2440 initrd /boot/frugal/rootfs.gz
pankso@126 2441 EOT
pankso@126 2442 else
pankso@127 2443 echo -n "GRUB menu list is up-to-date..."
pankso@126 2444 fi
pankso@127 2445 status
pankso@126 2446 echo "" ;;
pankso@115 2447
pankso@115 2448 emu-iso)
pankso@115 2449 # Emulate an ISO image with Qemu.
pankso@115 2450 if [ -n "$2" ] ; then
pankso@115 2451 iso=$2
pankso@115 2452 else
pankso@115 2453 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2454 fi
pankso@115 2455 if [ ! -f "$iso" ]; then
pankso@115 2456 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2457 exit 0
pankso@115 2458 fi
pankso@115 2459 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2460 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2461 exit 0
pankso@115 2462 fi
pankso@115 2463 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2464 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2465 qemu $QEMU_OPTS $iso ;;
pascal@102 2466
pankso@1 2467 usage|*)
MikeDSmith25@83 2468 # Clear and print usage also for all unknown commands.
pankso@1 2469 #
pankso@1 2470 clear
pankso@115 2471 usage ;;
pankso@1 2472 esac
pankso@1 2473
pankso@1 2474 exit 0