tazlito annotate tazlito @ rev 213

Some cosmetic change to get-flavor
author Christophe Lincoln <pankso@slitaz.org>
date Thu Feb 24 14:33:25 2011 +0100 (2011-02-24)
parents 980c97c2d11e
children 55ec0ab30411
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@210 15 VERSION=3.5
pankso@1 16
pankso@1 17 # Tazlito configuration variables to be shorter
paul@94 18 # and to use words rather than numbers.
pankso@1 19 COMMAND=$1
pankso@1 20 LIST_NAME=$2
pankso@1 21 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19 22 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1 23 TOP_DIR=`pwd`
pankso@1 24 INITRAMFS=rootfs.gz
pascal@11 25 LOCALSTATE=/var/lib/tazpkg
pascal@11 26 INSTALLED=$LOCALSTATE/installed
pascal@12 27 CACHE_DIR=/var/cache/tazpkg
pascal@12 28 MIRROR=$LOCALSTATE/mirror
pascal@85 29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 30
pankso@1 31 # Try to include config file, continue if command is gen-config or exit.
pankso@4 32 # The main config used by default is in /etc/tazlito.
pankso@4 33 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 34 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 35 fi
pankso@1 36 # Specific distro config file can be put in a distro tree.
pankso@1 37 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 38 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 39 fi
pankso@1 40 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 41 . $CONFIG_FILE
pankso@1 42 else
pankso@1 43 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 44 continue
pankso@1 45 else
paul@120 46 echo "Unable to find any configuration file. Please read the docs"
pankso@1 47 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 48 exit 0
pankso@1 49 fi
pankso@1 50 fi
pankso@1 51
pankso@49 52 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 53 # and user can't recharge the list of flavors.
pankso@49 54 if test $(id -u) = 0 ; then
pankso@49 55 if [ ! -f "$MIRROR" ]; then
pankso@49 56 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 57 fi
pankso@49 58 fi
pankso@49 59
pankso@1 60 # Set the rootfs and rootcd path with $DISTRO
pankso@1 61 # configuration variable.
pankso@1 62 ROOTFS=$DISTRO/rootfs
pankso@1 63 ROOTCD=$DISTRO/rootcd
pankso@1 64
pankso@1 65 #####################
pankso@1 66 # Tazlito functions #
pankso@1 67 #####################
pankso@1 68
pankso@1 69 # Print the usage.
pankso@1 70 usage ()
pankso@1 71 {
pankso@1 72 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 73 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 74 \033[1mCommands: \033[0m\n
pankso@1 75 usage Print this short usage.
pankso@1 76 stats View Tazlito and distro configuration statistics.
pankso@1 77 gen-config Generate a new configuration file for a distro.
pankso@1 78 configure Configure the main config file or a specific tazlito.conf.
pankso@1 79 gen-iso Generate a new ISO from a distro tree.
pankso@1 80 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 81 list-flavors List all available package lists on the mirror.
pascal@22 82 gen-flavor Generate a new live-CD description.
pascal@60 83 gen-liveflavor Generate a live-CD description from current system.
pascal@22 84 show-flavor Show live-CD description.
pascal@22 85 get-flavor Get a flavor's list of packages.
pascal@105 86 upgrade-flavor Update package list to the latest available versions.
pascal@106 87 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 88 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191 89 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92 90 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 91 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 92 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 93 clean-distro Remove all files generated by gen-distro.
pankso@1 94 check-distro Help to check if distro is ready to release.
pankso@123 95 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 96 merge Merge multiple rootfs into one iso.
paul@104 97 repack Recompress rootfs into iso with maximum ratio.
pascal@170 98 build-loram Generate a live-CD for low ram systems.
paul@154 99 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 100 emu-iso Emulate an ISO image with Qemu.
pankso@1 101 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 102 }
pankso@1 103
pankso@1 104 # Status function.
pankso@1 105 status()
pankso@1 106 {
pankso@1 107 local CHECK=$?
pankso@1 108 echo -en "\\033[70G[ "
pankso@1 109 if [ $CHECK = 0 ]; then
pankso@1 110 echo -en "\\033[1;33mOK"
pankso@1 111 else
pankso@1 112 echo -en "\\033[1;31mFailed"
pankso@1 113 fi
pankso@1 114 echo -e "\\033[0;39m ]"
pascal@101 115 return $CHECK
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
pascal@13 364 # Some packages may want to alter rootfs
pascal@13 365 genisohooks rootfs
pascal@111 366 cd $1
pankso@1 367 echo ""
pascal@57 368
pascal@57 369 # Link duplicate files
pascal@69 370 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \
pascal@69 371 sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pascal@69 372 while read attr inode link file; do
pascal@69 373 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@57 374 if cmp "$file" "$old_file" >/dev/null; then
pascal@57 375 rm -f "$file"
pascal@57 376 ln "$old_file" "$file"
pascal@70 377 inode="$old_inode"
pascal@69 378 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pascal@57 379 fi
pascal@57 380 fi
pascal@69 381 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pascal@59 382 done
pascal@59 383 echo "$save bytes saved in duplicate files."
pascal@59 384 )
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@101 482 "./var/lib/tazpkg/installed" ] && rm -f $2/$file
pascal@101 483 elif [ -b $1/$file ]; then
pascal@101 484 [ -b $2/$file ] && rm -f $2/$file
pascal@101 485 elif [ -c $1/$file ]; then
pascal@101 486 [ -c $2/$file ] && rm -f $2/$file
pascal@101 487 fi
pascal@101 488 done
pascal@101 489
pascal@101 490 # cleanup directories
pascal@101 491 ( cd $1; find ) | while read file; do
pascal@101 492 if [ -d $1/$file ]; then
pascal@101 493 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 494 fi
pascal@101 495 done
pascal@101 496 true
pascal@111 497 status
pascal@101 498 }
pascal@101 499
pascal@101 500 cleanup_merge()
pascal@101 501 {
pascal@101 502 rm -rf $TMP_DIR
pascal@101 503 exit 1
pascal@101 504 }
pascal@101 505
pascal@107 506 human2cent()
pascal@107 507 {
pascal@107 508 case "$1" in
pascal@107 509 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 510 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 511 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 512 esac
pascal@107 513 }
pascal@107 514
pascal@107 515 cent2human()
pascal@107 516 {
pascal@107 517 if [ $1 -lt 10000 ]; then
pascal@107 518 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 519 elif [ $1 -lt 10000000 ]; then
pascal@107 520 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 521 else
pascal@107 522 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 523 fi
pascal@107 524 }
pascal@107 525
pascal@107 526 get_size()
pascal@107 527 {
pascal@113 528 cat /var/lib/tazpkg/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 529 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 530 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 531 }
pascal@113 532 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 533 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 534 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 535 done
pascal@107 536 }
pascal@107 537
pascal@111 538 # Display package list with version, set packed_size and unpacked_size
pascal@111 539 get_pkglist()
pascal@111 540 {
pascal@111 541 packed_size=0; unpacked_size=0
pascal@111 542 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 543 while read pkg; do
pascal@111 544 set -- $(get_size $pkg)
pascal@111 545 packed_size=$(( $packed_size + $1 ))
pascal@111 546 unpacked_size=$(( $unpacked_size + $2 ))
pascal@112 547 for i in $(grep -hs ^$pkg /var/lib/tazpkg/packages.list \
pascal@112 548 $TMP_DIR/packages.list); do
pascal@111 549 echo $i
pascal@111 550 break
pascal@111 551 done
pascal@111 552 done < $TMP_DIR/flavor.pkg
pascal@111 553 rm -f $TMP_DIR/flavor.pkg
pascal@111 554 }
pascal@111 555
pascal@111 556 # Update isolinux config files for multiple rootfs
pascal@111 557 update_bootconfig()
pascal@111 558 {
paul@120 559 echo -n "Updating boot config files..."
pascal@111 560 grep -l 'include common' $1/*.cfg | \
pascal@111 561 while read file ; do
pascal@111 562 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 563 if (/label/) label=$0;
pascal@111 564 else if (/kernel/) kernel=$0;
pascal@111 565 else if (/append/) {
pascal@111 566 i=index($0,"rootfs.gz");
pascal@111 567 append=substr($0,i+9);
pascal@111 568 }
pascal@111 569 else if (/include/) {
pascal@111 570 for (i = 1; i <= n; i++) {
pascal@111 571 print label i
pascal@111 572 print kernel;
pascal@111 573 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 574 for (j = n - 1; j >= i; j--) {
pascal@111 575 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 576 }
pascal@111 577 printf "\tappend %s%s\n",initrd,append;
pascal@111 578 print "";
pascal@111 579 }
pascal@111 580 print;
pascal@111 581 }
pascal@111 582 else print;
pascal@111 583 }' < $file > $file.$$
pascal@111 584 mv -f $file.$$ $file
pascal@111 585 done
pascal@111 586 cat >> $1/common.cfg <<EOT
pascal@111 587
pascal@111 588 label slitaz
pascal@111 589 kernel /boot/isolinux/ifmem.c32
pascal@111 590 append$(echo $2 | awk '{
pascal@111 591 for (i=1; i<=NF; i++)
pascal@111 592 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111 593 else printf " %s",$i
pascal@111 594 }') noram
pascal@111 595
pascal@111 596 label noram
pascal@111 597 config noram.cfg
pascal@111 598
pascal@111 599 EOT
pascal@111 600 cat > $1/noram.cfg <<EOT
pascal@111 601 display isolinux.msg
pascal@111 602 say Not enough RAM to boot slitaz.
pascal@111 603 default reboot
pascal@111 604 label reboot
pascal@111 605 com32 reboot.c32
pascal@111 606
pascal@111 607 implicit 0
pascal@111 608 prompt 1
pascal@111 609 timeout 80
pascal@111 610 F1 help.txt
pascal@111 611 F2 options.txt
pascal@111 612 F3 isolinux.msg
pascal@111 613 F4 display.txt
pascal@111 614 F5 enhelp.txt
pascal@111 615 F6 enopts.txt
pascal@111 616 EOT
pascal@182 617 # Restore real label names
pascal@182 618 echo $2 | awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' | \
pascal@182 619 while read pat; do
pascal@182 620 sed -i "s/slitaz$pat/" $1/common.cfg \
pascal@182 621 $(grep -l 'include common' $1/*.cfg)
pascal@182 622 done
pascal@111 623 status
pascal@111 624 }
pascal@111 625
pascal@170 626 # Install a missing package
pascal@170 627 install_package()
pascal@170 628 {
pascal@170 629 echo -n "Install package $1 "
pascal@170 630 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 631 echo -n "?"
pascal@170 632 read answer
pascal@170 633 case "$answer" in
pascal@170 634 y*|Y*|o*|O*) yes y | tazpkg get-install $1;;
pascal@170 635 *) return 1;;
pascal@170 636 esac
pascal@170 637 }
pascal@170 638
pascal@170 639 # Check iso for loram transformation
pascal@170 640 check_iso_for_loram()
pascal@170 641 {
pascal@170 642 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 643 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 644 }
pascal@170 645
pascal@172 646 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170 647 build_initfs()
pascal@170 648 {
pascal@172 649 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172 650 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170 651 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@170 652 need_lib=false
pascal@170 653 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@204 654 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@204 655 $TMP_DIR/initfs/sys
pascal@170 656 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192 657 install_package aufs $version || return 1
pascal@170 658 done
pascal@178 659 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178 660 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178 661 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178 662 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170 663 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 664 $TMP_DIR/initfs/lib
pascal@170 665 if [ -f /bin/cromfs-driver ]; then
pascal@170 666 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@170 667 else
pascal@170 668 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 669 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 670 install_package linux-squashfs $version || return 1
pascal@170 671 done
pascal@170 672 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 673 $TMP_DIR/initfs/lib
pascal@170 674 fi
pascal@170 675 if [ "$1" == "cdrom" ]; then
pascal@208 676 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@170 677 cp -a $i $TMP_DIR/initfs/dev
pascal@170 678 done
pascal@170 679 fi
pascal@172 680 if [ "$1" == "http" ]; then
pascal@172 681 mkdir $TMP_DIR/initfs/etc
pascal@172 682 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 683 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 684 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 685 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 686 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 687 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 688 else
pascal@172 689 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 690 need_lib=true
pascal@172 691 fi
pascal@172 692 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 693 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 694 else
pascal@172 695 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 696 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 697 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 698 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 699 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 700 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 701 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 702 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 703 need_lib=true
pascal@172 704 fi
pascal@172 705 cd $TMP_DIR/initfs
pascal@172 706 echo "Get slitaz-release..."
pascal@172 707 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 708 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 709 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 710 done
pascal@172 711 cd - > /dev/null
pascal@182 712 echo "Default urls for /iso/$(cat $TMP_DIR/initfs/etc/slitaz-release)/flavors/slitaz-loram-cdrom.iso /iso/$(cat $TMP_DIR/initfs/etc/slitaz-release)/flavors/slitaz-$(cat $TMP_DIR/initfs/etc/slitaz-release)-loram-cdrom.iso: $urliso"
paul@173 713 echo -n "List of urls to insert: "
pascal@172 714 read -t 30 urliso2
pascal@172 715 urliso="$urliso2 $urliso"
pascal@172 716 fi
pascal@172 717 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 718 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 719 else
pascal@170 720 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 721 need_lib=true
pascal@170 722 fi
pascal@170 723 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 724 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 725 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 726 done
pascal@170 727 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 728 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 729 cp -a $i $TMP_DIR/initfs/dev
pascal@170 730 done
pascal@170 731 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 732 cp -a $i $TMP_DIR/initfs/lib
pascal@170 733 done
pascal@170 734 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 735 #!/bin/sh
pascal@170 736
pascal@170 737 getarg()
pascal@170 738 {
pascal@170 739 grep -q " \$1=" /proc/cmdline || return 1
pascal@203 740 eval \$2=\$(sed "s/.* \$1=\\\\([^ ]*\\\\).*/\\\\1/" < /proc/cmdline)
pascal@170 741 return 0
pascal@170 742 }
pascal@170 743
pascal@170 744 copy_rootfs()
pascal@170 745 {
pascal@170 746 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 747 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 748 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 749 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 750 path=/mnt/
pascal@170 751 return 0
pascal@170 752 else
pascal@170 753 rm -f /mnt/rootfs*
pascal@170 754 return 1
pascal@170 755 fi
pascal@170 756 }
pascal@170 757
pascal@170 758 echo "Switching / to tmpfs..."
pascal@170 759 mount -t proc proc /proc
pascal@170 760 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 761 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 762 [ -n "\$size" ] || size="-o size=90%"
pascal@170 763
pascal@172 764 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 765
pascal@172 766 while read var default; do
pascal@172 767 eval \$var=\$default
pascal@172 768 getarg \$var \$var
pascal@172 769 done <<EOT
pascal@172 770 eth eth0
pascal@172 771 dns 208.67.222.222,208.67.220.220
pascal@172 772 netmask 255.255.255.0
pascal@172 773 gw
pascal@172 774 ip
pascal@172 775 EOT
pascal@172 776 if [ -n "\$ip" ]; then
pascal@172 777 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 778 route add default gateway \$gw
pascal@172 779 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 780 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 781 done
pascal@172 782 else
pascal@186 783 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 784 fi
pascal@172 785 for i in $urliso ; do
pascal@172 786 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 787 URLISO="\${URLISO}http://\$i/iso/\$(cat /etc/slitaz-release)/flavors/slitaz-loram-cdrom.iso,http://\$i/iso/\$(cat /etc/slitaz-release)/flavors/slitaz-\$(cat /etc/slitaz-release)-loram-cdrom.iso"
pascal@172 788 done
pascal@172 789 getarg urliso URLISO
pascal@172 790 DIR=fs
pascal@172 791 if getarg loram DIR; then
pascal@172 792 DEVICE=\${DIR%,*}
pascal@172 793 DIR=/\${DIR#*,}
pascal@172 794 fi
pascal@172 795 mount -t tmpfs \$size tmpfs /mnt
pascal@189 796 path2=/mnt/.httpfs/
pascal@172 797 path=/mnt/.cdrom/
pascal@189 798 mkdir -p /mnt/.rw \$path \$path2
pascal@172 799 while [ ! -d \$path/boot ]; do
pascal@172 800 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 801 httpfs \$i \$path2 && break
pascal@172 802 done
pascal@189 803 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 804 done
pascal@189 805 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 806
pascal@172 807 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 808
pascal@170 809 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 810 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 811 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 812 echo "No tmpfs for /mnt"
pascal@170 813 mkdir -p /mnt/.rw
pascal@170 814 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 815 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 816 path=/
pascal@170 817 else
pascal@170 818 mkdir -p /mnt/.rw
pascal@170 819 path=/mnt/.
pascal@170 820 for i in rootfs* ; do
pascal@170 821 mv /\$i \$path\$i
pascal@170 822 done
pascal@170 823 fi
pascal@170 824
pascal@170 825 else # loram-cdrom
pascal@170 826
pascal@170 827 getarg cdrom DRIVE_NAME ||
pascal@170 828 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 829 DEVICE=/dev/\$DRIVE_NAME
pascal@170 830 DIR=fs
pascal@170 831 if getarg loram DIR; then
pascal@170 832 DEVICE=\${DIR%,*}
pascal@170 833 DIR=/\${DIR#*,}
pascal@170 834 fi
pascal@170 835 mount -t tmpfs \$size tmpfs /mnt
pascal@170 836 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 837 i=0
pascal@170 838 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 839 case "\$DEVICE" in
pascal@170 840 /dev/sd*|UUID=*|LABEL=*)
pascal@170 841 mount -t sysfs sysfs /sys
pascal@170 842 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 843 umount /sys
pascal@170 844 sleep \$((1+\$USBDELAY)) ;;
pascal@170 845 esac
pascal@170 846 i=\$((i+1))
pascal@170 847 done
pascal@170 848 path=/mnt/.cdrom/
pascal@179 849 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 850
pascal@170 851 fi
pascal@170 852
pascal@170 853 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 854 umount /proc
pascal@170 855 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206 856 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170 857 branch=br=/mnt/.rw
pascal@170 858 for i in \${path}rootfs* ; do
pascal@170 859 fs=\${i#*root}
pascal@170 860 branch=\$branch:/mnt/.\$fs
pascal@198 861 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170 862 if [ -f /bin/cromfs-driver ]; then
pascal@170 863 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 864 else
pascal@179 865 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170 866 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 867 fi
pascal@170 868 done
pascal@189 869 else
pascal@189 870 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 871 fi
pascal@170 872 insmod /lib/aufs.ko.gz
pascal@170 873 mount -t aufs -o \$branch none /mnt
pascal@186 874 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 875 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 876 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 877 EOTEOT
pascal@170 878 chmod +x $TMP_DIR/initfs/init
pascal@170 879 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 880 lzma e $TMP_DIR/initfs.gz -si
pascal@170 881 rm -rf $TMP_DIR/initfs
pascal@170 882 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 883 [ $rem -ne 0 ] &&
pascal@170 884 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 885 return 0
pascal@170 886 }
pascal@170 887
pascal@170 888 # Move each initramfs to squashfs (or cromfs)
pascal@170 889 build_loram_rootfs()
pascal@170 890 {
pascal@170 891 rootfs_sizes=""
pascal@170 892 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 893 mkdir -p $TMP_DIR/fs
pascal@170 894 cd $TMP_DIR/fs
pascal@170 895 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 896 cd - > /dev/null
pascal@170 897 rootfs=$TMP_DIR/$(basename $i)
pascal@170 898 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 899 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 900 else
pascal@190 901 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 902 fi
pascal@170 903 cd $TMP_DIR
pascal@170 904 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@201 905 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 906 cpio -o -H newc ) > $rootfs.cpio
pascal@201 907 rm -f $rootfs
pascal@201 908 mv $rootfs.cpio $rootfs
pascal@170 909 cd - > /dev/null
pascal@170 910 rm -rf $TMP_DIR/fs
pascal@170 911 done
pascal@170 912 }
pascal@170 913
pascal@201 914 # Move each initramfs to squashfs (or cromfs)
pascal@201 915 build_loram_rootfs_cdrom()
pascal@201 916 {
pascal@201 917 mkdir -p $TMP_DIR/fs
pascal@201 918 cd $TMP_DIR/fs
pascal@201 919 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@201 920 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@201 921 done
pascal@201 922 rootfs=$TMP_DIR/rootfs.gz
pascal@201 923 if [ -x /usr/bin/mkcromfs ]; then
pascal@201 924 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@201 925 else
pascal@201 926 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201 927 fi
pascal@201 928 rm -rf $TMP_DIR/fs
pascal@201 929 cd $TMP_DIR
pascal@201 930 }
pascal@201 931
pascal@170 932 # Move meta boot configuration files to basic configuration files
paul@173 933 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 934 unmeta_boot()
pascal@170 935 {
pascal@170 936 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 937 # We keep enough information to do unloram...
pascal@170 938 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 939 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 940 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 941 -e 's|label slitaz1|label slitaz|' \
pascal@170 942 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 943 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 944 fi
pascal@170 945 }
pascal@170 946
paul@173 947 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 948 # These squashfs may be loaded in ram a boot time.
pascal@170 949 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 950 # Meta flavors are converted to normal flavors.
pascal@170 951 build_loram_cdrom()
pascal@170 952 {
pascal@170 953 build_initfs cdrom || return 1
pascal@201 954 build_loram_rootfs_cdrom
pascal@170 955 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198 956 if [ "$1" == "small" ]; then
pascal@198 957 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198 958 else
pascal@198 959 mkdir $TMP_DIR/loramiso/fs
pascal@198 960 cd $TMP_DIR/loramiso/fs
pascal@198 961 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@198 962 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@198 963 rm -f $i
pascal@198 964 done
pascal@198 965 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198 966 cd - > /dev/null
pascal@198 967 fi
pascal@170 968 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 969 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 970 unmeta_boot
pascal@203 971 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@206 972 sed -i "s/root=/loram=LABEL=$VOLUM_NAME,fs &/" \
pascal@203 973 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 974 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 975 }
pascal@170 976
paul@173 977 # Create http bootstrap to load and remove loram_cdrom
pascal@172 978 # Meta flavors are converted to normal flavors.
pascal@172 979 build_loram_http()
pascal@172 980 {
pascal@172 981 build_initfs http || return 1
pascal@172 982 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 983 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 984 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 985 unmeta_boot
pascal@172 986 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 987 }
pascal@172 988
pascal@170 989 # Update meta flavor selection sizes.
pascal@170 990 # Reduce sizes with rootfs gains.
pascal@170 991 update_metaiso_sizes()
pascal@170 992 {
pascal@170 993 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 994 local new
pascal@170 995 [ -n "$append" ] || return
pascal@170 996 set -- $append
pascal@170 997 shift
pascal@170 998 new=""
pascal@170 999 while [ -n "$2" ]; do
pascal@170 1000 local s
pascal@170 1001 case "$1" in
pascal@170 1002 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 1003 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 1004 *) s=${1%K};;
pascal@170 1005 esac
pascal@170 1006 rootfs_sizes=${rootfs_sizes#* }
pascal@170 1007 for i in $rootfs_sizes ; do
pascal@170 1008 s=$(( $s - $i ))
pascal@170 1009 done
pascal@170 1010 new="$new $s $2"
pascal@170 1011 shift 2
pascal@170 1012 done
pascal@170 1013 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 1014 }
pascal@170 1015
pascal@170 1016 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 1017 # Meta flavor selection sizes are updated.
pascal@170 1018 build_loram_ram()
pascal@170 1019 {
pascal@170 1020 build_initfs ram || return 1
pascal@170 1021 build_loram_rootfs
pascal@170 1022 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 1023 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 1024 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 1025 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 1026 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 1027 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 1028 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 1029 update_metaiso_sizes
pascal@170 1030 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 1031 }
pascal@170 1032
pascal@191 1033 # Remove files installed by packages
pascal@191 1034 find_flavor_rootfs()
pascal@191 1035 {
pascal@191 1036 for i in $1/etc/tazlito/*.extract; do
pascal@191 1037 [ -e $i ] || continue
pascal@191 1038 chroot $1 /bin/sh ${i#$1}
pascal@191 1039 done
pascal@191 1040
pascal@191 1041 # Clean hardlinks and files patched by genisofs in /boot
pascal@191 1042 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191 1043 rm -f $1/boot/$i
pascal@191 1044 done
pascal@191 1045
pascal@191 1046 # Clean files generated in post_install
pascal@191 1047 rm -f $1/lib/modules/*/modules.* $1/etc/mtab \
pascal@191 1048 $1/dev/core $1/dev/fd $1/dev/std*
pascal@191 1049
pascal@191 1050 # Verify md5
pascal@191 1051 cat $1/var/lib/tazpkg/installed/*/md5sum | \
pascal@191 1052 while read md5 file; do
pascal@191 1053 [ -e $1$file ] || continue
pascal@191 1054 [ "$(cat $1$file | md5sum)" == "$md5 -" ] &&
pascal@191 1055 rm -f $1$file
pascal@191 1056 done
pascal@191 1057
pascal@191 1058 # Check configuration files
pascal@191 1059 for i in $1/var/lib/tazpkg/installed/*/volatile.cpio.gz; do
pascal@191 1060 [ -e $i ] || continue
pascal@191 1061 mkdir /tmp/volatile$$
pascal@191 1062 zcat $i | ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null )
pascal@191 1063 ( cd /tmp/volatile$$ ; find * -type f ) | while read file ; do
pascal@191 1064 [ -e $1/$file ] || continue
pascal@191 1065 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191 1066 done
pascal@191 1067 rm -rf /tmp/volatile$$
pascal@191 1068 done
pascal@191 1069
pascal@191 1070 # Remove other files blindly
pascal@191 1071 for i in $1/var/lib/tazpkg/installed/*/files.list; do
pascal@191 1072 for file in $(cat $i); do
pascal@191 1073 [ $1$file -nt $i ] && continue
pascal@191 1074 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191 1075 [ -d $1$file ] || rm -f $1$file
pascal@191 1076 done
pascal@191 1077 done
pascal@191 1078
pascal@193 1079 # Remove tazpkg files and tmp files
pascal@194 1080 rm -rf $1/var/lib/tazpkg/installed* $1/tmp $1/var/tmp
pascal@193 1081 rm -f $1/var/lib/tazpkg/*packages* $1/var/lib/tazpkg/files.list.lzma \
pascal@193 1082 $1/var/lib/tazpkg/mirror* $1/var/cache/*/* \
pascal@193 1083 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run/*/* \
pascal@194 1084 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pascal@191 1085
pascal@191 1086 # Cleanup directory tree
pascal@191 1087 cd $1
pascal@191 1088 find * -type d | sort -r | while read dir; do
pascal@191 1089 rmdir $dir 2> /dev/null
pascal@191 1090 done
pascal@191 1091 cd - > /dev/null
pascal@191 1092 }
pascal@191 1093
pankso@1 1094 ####################
pankso@1 1095 # Tazlito commands #
pankso@1 1096 ####################
pankso@1 1097
pankso@1 1098 case "$COMMAND" in
pankso@1 1099 stats)
pankso@1 1100 # Tazlito general statistics from the config file.
pankso@1 1101 #
pankso@1 1102 echo ""
pankso@1 1103 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1104 ===============================================================================
pankso@1 1105 Config file : $CONFIG_FILE
pankso@1 1106 ISO name : $ISO_NAME.iso
paul@94 1107 Volume name : $VOLUM_NAME
pankso@1 1108 Prepared : $PREPARED
pankso@1 1109 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1110 Distro directory : $DISTRO"
pankso@1 1111 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1112 echo -e "Additional files : $ADDFILES"
pankso@1 1113 fi
pankso@1 1114 echo "================================================================================"
pankso@1 1115 echo ""
pankso@1 1116 ;;
pankso@122 1117 list-addfiles)
paul@154 1118 # Simple list of additional files in the rootfs
pankso@122 1119 echo ""
pankso@122 1120 cd $ADDFILES
pankso@122 1121 find rootfs -type f
pankso@122 1122 echo "" ;;
pankso@1 1123 gen-config)
MikeDSmith25@83 1124 # Generate a new config file in the current dir or the specified
pankso@1 1125 # directory by $2.
pankso@1 1126 #
pankso@1 1127 if [ -n "$2" ] ; then
pankso@1 1128 mkdir -p $2 && cd $2
pankso@1 1129 fi
pankso@1 1130 echo -n "Generating empty tazlito.conf..."
pankso@1 1131 empty_config_file
pankso@1 1132 status
pankso@1 1133 echo ""
pankso@1 1134 if [ -f "tazlito.conf" ] ; then
pankso@1 1135 echo "Configuration file is ready to edit."
pankso@1 1136 echo "File location : `pwd`/tazlito.conf"
pankso@1 1137 echo ""
pankso@1 1138 fi
pankso@1 1139 ;;
pankso@1 1140 configure)
pankso@1 1141 # Configure a tazlito.conf config file. Start by getting
pankso@1 1142 # a empty config file and sed it.
pankso@1 1143 #
pankso@1 1144 if [ -f "tazlito.conf" ] ; then
pankso@1 1145 rm tazlito.conf
pankso@1 1146 else
pankso@1 1147 if test $(id -u) = 0 ; then
pankso@1 1148 cd /etc
pankso@1 1149 else
pankso@1 1150 echo "You must be root to configure the main config file or in"
pankso@1 1151 echo "the same directory of the file you want to configure."
pankso@1 1152 exit 0
pankso@1 1153 fi
pankso@1 1154 fi
pankso@1 1155 empty_config_file
pankso@1 1156 echo""
pankso@1 1157 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 1158 echo "================================================================================"
pankso@1 1159 # ISO name.
pascal@11 1160 echo -n "ISO name : " ; read answer
pascal@11 1161 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1162 # Volume name.
pascal@14 1163 echo -n "Volume name : " ; read answer
pascal@11 1164 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1165 # Packages repository.
pascal@11 1166 echo -n "Packages repository : " ; read answer
pascal@11 1167 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1168 # Distro path.
pascal@11 1169 echo -n "Distro path : " ; read answer
pascal@11 1170 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 1171 echo "================================================================================"
pankso@1 1172 echo "Config file is ready to use."
pankso@1 1173 echo "You can now extract an ISO or generate a distro."
pankso@1 1174 echo ""
pankso@1 1175 ;;
pankso@1 1176 gen-iso)
paul@94 1177 # Simply generate a new iso.
pankso@1 1178 #
pankso@1 1179 check_root
pankso@1 1180 verify_rootcd
pankso@1 1181 gen_livecd_isolinux
pankso@1 1182 distro_stats
pankso@1 1183 ;;
pankso@1 1184 gen-initiso)
paul@94 1185 # Simply generate a new initramfs with a new iso.
pankso@1 1186 #
pankso@1 1187 check_root
pankso@1 1188 verify_rootcd
pascal@111 1189 gen_initramfs $ROOTFS
pankso@1 1190 gen_livecd_isolinux
pankso@1 1191 distro_stats
pankso@1 1192 ;;
pankso@1 1193 extract-distro)
MikeDSmith25@83 1194 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1195 #
pankso@1 1196 check_root
pankso@1 1197 ISO_IMAGE=$2
pankso@1 1198 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1199 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1200 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1201 exit 0
pankso@1 1202 fi
pankso@1 1203 # Set the distro path by checking for $3 on cmdline.
pankso@1 1204 if [ -n "$3" ] ; then
pankso@1 1205 TARGET=$3
pankso@1 1206 else
pankso@1 1207 TARGET=$DISTRO
pankso@1 1208 fi
pankso@1 1209 # Exit if existing distro is found.
pankso@1 1210 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1211 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1212 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1213 exit 0
pankso@1 1214 fi
pankso@1 1215 echo ""
erjo@84 1216 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1217 echo "================================================================================"
pankso@1 1218 # Start to mount the ISO.
pankso@1 1219 echo ""
pankso@1 1220 echo "Mounting ISO image..."
pankso@1 1221 mkdir -p $TMP_DIR
pankso@1 1222 # Get ISO file size.
erjo@84 1223 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1224 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1225 sleep 2
pankso@1 1226 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1227 mkdir -p $TARGET/rootfs
pankso@1 1228 mkdir -p $TARGET/rootcd/boot
pankso@1 1229 echo -n "Copying the Linux kernel..."
pascal@16 1230 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1231 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1232 else
pascal@16 1233 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1234 fi
pankso@1 1235 status
pankso@1 1236 echo -n "Copying isolinux files..."
pankso@1 1237 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1238 for i in $(ls $TMP_DIR); do
pascal@41 1239 [ "$i" = "boot" ] && continue
pascal@41 1240 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1241 done
pankso@1 1242 status
erjo@31 1243 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1244 echo -n "Copying syslinux files..."
erjo@31 1245 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1246 status
erjo@31 1247 fi
erjo@31 1248 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1249 echo -n "Copying extlinux files..."
erjo@31 1250 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1251 status
erjo@31 1252 fi
erjo@31 1253 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1254 echo -n "Copying GRUB files..."
erjo@31 1255 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1256 status
erjo@31 1257 fi
erjo@31 1258
pankso@1 1259 echo -n "Copying the rootfs..."
pascal@11 1260 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1261 status
paul@94 1262 # Extract initramfs.
pankso@1 1263 cd $TARGET/rootfs
pankso@1 1264 echo -n "Extracting the rootfs... "
pascal@101 1265 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1266 # unpack /usr
pascal@48 1267 for i in etc/tazlito/*.extract; do
pascal@50 1268 [ -f "$i" ] && . $i ../rootcd
pascal@48 1269 done
pankso@1 1270 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1271 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1272 cd ..
pankso@1 1273 echo ""
pankso@1 1274 echo "================================================================================"
erjo@84 1275 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1276 echo "Distro tree : `pwd`"
pankso@1 1277 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1278 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1279 echo "================================================================================"
pankso@1 1280 echo ""
pankso@1 1281 ;;
pascal@22 1282 list-flavors)
pascal@22 1283 # Show available flavors.
pascal@22 1284 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1285 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1286 fi
pankso@27 1287 echo ""
pankso@27 1288 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1289 echo "================================================================================"
pascal@22 1290 cat /etc/tazlito/flavors.list
pankso@27 1291 echo ""
pascal@22 1292 ;;
pascal@22 1293 show-flavor)
pascal@22 1294 # Show flavor description.
pascal@106 1295 FLAVOR=${2%.flavor}
pascal@22 1296 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1297 echo "File $FLAVOR.flavor not found."
pascal@22 1298 exit 1
pascal@22 1299 fi
pascal@22 1300 mkdir $TMP_DIR
pascal@163 1301 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1302 if [ "$3" = "--brief" ]; then
pascal@22 1303 if [ "$4" != "--noheader" ]; then
pascal@108 1304 echo "Name ISO Rootfs Description"
pascal@22 1305 echo "================================================================================"
pascal@22 1306 fi
pascal@108 1307 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1308 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1309 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1310 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1311 else
pascal@22 1312 echo "================================================================================"
pascal@22 1313 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1314 fi
pascal@22 1315 rm -Rf $TMP_DIR
pascal@22 1316 ;;
pascal@60 1317 gen-liveflavor)
paul@154 1318 # Generate a new flavor from the live system.
pascal@106 1319 FLAVOR=${2%.flavor}
pascal@60 1320 DESC=""
pascal@60 1321 case "$FLAVOR" in
pascal@60 1322 '') echo -n "Flavor name : "
pascal@60 1323 read FLAVOR
pascal@60 1324 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1325 -?|-h*|--help) echo -e "
pascal@60 1326
pascal@60 1327 SliTaz Live Tool - Version: $VERSION
pascal@60 1328 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1329 \033[1mflavor-patch-file format: \033[0m
pascal@60 1330 code data
pascal@60 1331 + package to add
pascal@60 1332 - package to remove
pascal@65 1333 ! non-free package to add
pascal@60 1334 ? display message
pascal@60 1335 @ flavor description
pascal@60 1336
pascal@60 1337 \033[1mExample: \033[0m
MikeDSmith25@83 1338 @ Developer tools for slitaz maintainers
pascal@60 1339 + slitaz-toolchain
pascal@60 1340 + mercurial
pascal@65 1341 "
pascal@60 1342 exit 1;;
pascal@60 1343 esac
pascal@60 1344 mv /etc/tazlito/distro-packages.list \
pascal@60 1345 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1346 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1347 tazpkg recharge
pascal@60 1348 [ -n "$3" ] && while read action pkg; do
pascal@60 1349 case "$action" in
pascal@60 1350 +) yes | tazpkg get-install $pkg;;
pascal@60 1351 -) yes | tazpkg remove $pkg;;
pascal@65 1352 !) echo $pkg >> non-free.list;;
pascal@60 1353 @) DESC="$pkg";;
pascal@60 1354 \?) echo -en "$pkg"; read action;;
pascal@60 1355 esac
pascal@60 1356 done < $3
pascal@60 1357 yes '' | tazlito gen-distro
pascal@60 1358 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1359 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1360 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1361 ;;
pascal@22 1362 gen-flavor)
paul@94 1363 # Generate a new flavor from the last iso image generated.
pascal@106 1364 FLAVOR=${2%.flavor}
pankso@35 1365 echo ""
pankso@35 1366 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1367 echo "================================================================================"
pascal@22 1368 if [ -z "$FLAVOR" ]; then
pascal@22 1369 echo -n "Flavor name : "
pascal@22 1370 read FLAVOR
pascal@22 1371 [ -z "$FLAVOR" ] && exit 1
pascal@22 1372 fi
pascal@22 1373 check_rootfs
pascal@68 1374 FILES="$FLAVOR.pkglist"
pascal@22 1375 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1376 for i in rootcd rootfs; do
pascal@22 1377 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1378 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1379 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1380 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1381 fi
pascal@22 1382 done
pankso@35 1383 status
pascal@22 1384 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1385 answer=${answer#Description : }
pascal@22 1386 if [ -z "$answer" ]; then
pankso@35 1387 echo -n "Description : "
pascal@22 1388 read answer
pascal@22 1389 fi
pankso@35 1390 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1391 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1392 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1393 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1394 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1395 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1396 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1397 EXTRAVERSION=""
pascal@78 1398 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1399 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1400 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1401 then
pascal@61 1402 echo "$i" >> $FLAVOR.nonfree
pascal@61 1403 else
pascal@78 1404 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1405 fi
pascal@22 1406 done
pascal@68 1407 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1408 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1409 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1410 done
pascal@109 1411 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1412 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1413 gzip -9 > $FLAVOR.flavor
pascal@22 1414 rm `echo -e $FILES`
pascal@22 1415 status
pankso@35 1416 echo "================================================================================"
pankso@35 1417 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1418 echo ""
pascal@22 1419 ;;
pascal@105 1420 upgrade-flavor)
paul@154 1421 # Update package list to the latest versions available.
pascal@106 1422 FLAVOR=${2%.flavor}
pascal@105 1423 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1424 mkdir $TMP_DIR
pascal@106 1425 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1426 echo -n "Updating $FLAVOR package list..."
pascal@105 1427 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@107 1428 packed_size=0; unpacked_size=0
pascal@105 1429 while read org; do
pascal@105 1430 i=0
pascal@105 1431 pkg=$org
pascal@106 1432 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@105 1433 pkg=${pkg%-*}
pascal@105 1434 i=$(($i + 1))
pascal@105 1435 [ $i -gt 5 ] && break;
pascal@105 1436 done
pascal@107 1437 set -- $(get_size $pkg)
pascal@107 1438 packed_size=$(( $packed_size + $1 ))
pascal@107 1439 unpacked_size=$(( $unpacked_size + $2 ))
pascal@105 1440 for i in $(grep ^$pkg /var/lib/tazpkg/packages.list); do
pascal@105 1441 echo $i
pascal@105 1442 break
pascal@105 1443 done
pascal@105 1444 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1445 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1446 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1447 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1448 packed_size=$(($packed_size \
pascal@107 1449 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1450 unpacked_size=$(($unpacked_size \
pascal@107 1451 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1452 fi
pascal@107 1453 # Estimate lzma
pascal@107 1454 packed_size=$(($packed_size * 2 / 3))
pascal@107 1455 iso_size=$(( $packed_size + 26000 ))
pascal@107 1456 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1457 iso_size=$(($iso_size \
pascal@107 1458 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1459 fi
pascal@107 1460 sed -i -e '/Image is ready/d' \
pascal@108 1461 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1462 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1463 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1464 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1465 $TMP_DIR/$FLAVOR.desc
pascal@105 1466 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1467 $FLAVOR.flavor
pascal@105 1468 status
pascal@105 1469 rm -Rf $TMP_DIR
pascal@105 1470 fi
pascal@105 1471 ;;
pascal@106 1472 extract-flavor)
pascal@106 1473 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1474 FLAVOR=${2%.flavor}
pascal@106 1475 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1476 mkdir $TMP_DIR
pascal@106 1477 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1478 echo -n "Extracting $FLAVOR..."
pascal@106 1479 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1480 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1481 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1482 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1483 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1484 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1485 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1486 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1487 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1488 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1489 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1490 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1491 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1492 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1493 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1494 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1495 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1496 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1497 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1498 for i in rootcd rootfs; do
pascal@106 1499 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1500 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1501 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1502 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1503 cpio -idm > /dev/null)
pascal@106 1504 done
pascal@109 1505 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1506 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1507 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@106 1508 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@106 1509 while read org; do
pascal@106 1510 i=0
pascal@106 1511 pkg=$org
pascal@106 1512 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@106 1513 pkg=${pkg%-*}
pascal@106 1514 i=$(($i + 1))
pascal@106 1515 [ $i -gt 5 ] && break;
pascal@106 1516 done
pascal@106 1517 echo $pkg
pascal@106 1518 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1519 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1520 status
pascal@106 1521 rm -Rf $TMP_DIR
pascal@106 1522 fi
pascal@106 1523 ;;
pascal@106 1524 pack-flavor)
pascal@106 1525 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1526 FLAVOR=${2%.flavor}
pascal@108 1527 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1528 mkdir $TMP_DIR
paul@120 1529 echo -n "Creating flavor $FLAVOR..."
pascal@106 1530 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@112 1531 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1532 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1533 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1534 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1535 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1536 done
pascal@112 1537 fi
pascal@111 1538 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1539 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1540 if grep -q ^ROOTFS_SELECTION \
pascal@111 1541 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1542 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1543 set -- $ROOTFS_SELECTION
pascal@111 1544 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1545 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1546 tazlito extract-flavor $2
pascal@111 1547 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1548 for i in rootcd rootfs; do
pascal@161 1549 mkdir $TMP_DIR/$i
pascal@161 1550 # Copy extra files from the first flavor
pascal@161 1551 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1552 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1553 # Overload extra files by meta flavor
pascal@161 1554 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1555 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1556 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1557 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1558 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1559 rm -rf $TMP_DIR/$i
pascal@161 1560 done
pascal@161 1561 else
pascal@161 1562 for i in rootcd rootfs; do
pascal@161 1563 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1564 continue
pascal@161 1565 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1566 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1567 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1568 done
pascal@111 1569 fi
pascal@107 1570 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1571 packed_size=$(($packed_size \
pascal@107 1572 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1573 unpacked_size=$(($unpacked_size \
pascal@107 1574 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1575 fi
pascal@107 1576 # Estimate lzma
pascal@107 1577 packed_size=$(($packed_size * 2 / 3))
pascal@107 1578 iso_size=$(( $packed_size + 26000 ))
pascal@107 1579 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1580 iso_size=$(($iso_size \
pascal@107 1581 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1582 fi
pascal@108 1583 VERSION=""
pascal@108 1584 MAINTAINER=""
pascal@111 1585 ROOTFS_SELECTION=""
pascal@108 1586 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1587 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1588 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1589 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1590 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1591 Flavor : $FLAVOR
pascal@108 1592 Description : $SHORT_DESC
pascal@108 1593 EOT
pascal@108 1594 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1595 Version : $VERSION
pascal@108 1596 EOT
pascal@108 1597 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1598 Maintainer : $MAINTAINER
pascal@108 1599 EOT
pascal@108 1600 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1601 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1602 EOT
pascal@111 1603 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1604 Rootfs list : $ROOTFS_SELECTION
pascal@111 1605 EOT
pascal@108 1606 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1607 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1608 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1609 Rootfs size : $ROOTFS_SIZE
pascal@108 1610 Initramfs size : $INITRAMFS_SIZE
pascal@108 1611 ISO image size : $ISO_SIZE
pascal@107 1612 ================================================================================
pascal@107 1613
pascal@107 1614 EOT
pascal@112 1615 rm -f $TMP_DIR/packages.list
pascal@113 1616 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1617 gzip -9 > $FLAVOR.flavor
pascal@106 1618 status
pascal@106 1619 rm -Rf $TMP_DIR
pascal@107 1620 else
pascal@107 1621 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1622 fi
pascal@106 1623 ;;
pascal@22 1624 get-flavor)
pascal@22 1625 # Get a flavor's files and prepare for gen-distro.
pascal@106 1626 FLAVOR=${2%.flavor}
pankso@213 1627 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@213 1628 echo "================================================================================"
pascal@22 1629 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1630 echo -n "Cleaning $DISTRO..."
pascal@22 1631 rm -R $DISTRO 2> /dev/null
pascal@22 1632 mkdir -p $DISTRO
pascal@22 1633 status
pascal@22 1634 mkdir $TMP_DIR
pankso@149 1635 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1636 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1637 echo -n "Creating distro-packages.list..."
pascal@68 1638 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1639 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1640 status
pascal@195 1641 infos="$FLAVOR.desc"
pascal@22 1642 for i in rootcd rootfs; do
pascal@22 1643 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213 1644 echo -n "Adding $i files... "
pascal@22 1645 mkdir -p "$ADDFILES/$i"
pascal@22 1646 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1647 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@195 1648 zcat $TMP_DIR/$FLAVOR.$i | cpio -tv \
pascal@195 1649 > $TMP_DIR/$FLAVOR.list$i
pascal@195 1650 infos="$infos\n$FLAVOR.list$i"
pascal@22 1651 fi
pascal@22 1652 done
pascal@109 1653 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1654 n=""
pascal@109 1655 while read line; do
pascal@109 1656 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1657 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1658 n=$(( $n + 1 ))
pascal@109 1659 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195 1660 infos="$infos\n$FLAVOR.mirrors"
pascal@109 1661 tazpkg recharge
pascal@109 1662 fi
pascal@111 1663 rm -f /etc/tazlito/rootfs.list
pascal@111 1664 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1665 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1666 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1667 echo -n "Updating tazlito.conf..."
pascal@22 1668 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1669 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1670 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1671 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1672 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1673 status
pascal@197 1674 ( cd $TMP_DIR ; echo -e $infos | cpio -o -H newc ) | \
pascal@195 1675 gzip -9 > /etc/tazlito/info
pascal@22 1676 rm -Rf $TMP_DIR
pascal@22 1677 fi
pankso@213 1678 echo "================================================================================"
pankso@213 1679 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n"
pascal@22 1680 ;;
pascal@191 1681
pascal@191 1682 iso2flavor)
pascal@191 1683 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191 1684 cat <<EOT
pascal@191 1685 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191 1686
pascal@191 1687 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191 1688 EOT
pascal@191 1689 exit 1
pascal@191 1690 fi
pascal@191 1691 FLAVOR=${3%.flavor}
pascal@191 1692 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191 1693 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191 1694 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191 1695 echo "META flavors are not supported."
pascal@191 1696 umount -d $TMP_DIR/iso
pascal@191 1697 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
pascal@191 1698 echo "No /boot/rootfs.gz in iso image. Need a SliTaz iso."
pascal@191 1699 umount -d $TMP_DIR/iso
pascal@191 1700 else
pascal@191 1701 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz || \
pascal@191 1702 zcat $TMP_DIR/iso/boot/rootfs.gz ) | \
pascal@191 1703 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null )
pascal@191 1704 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
pascal@191 1705 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Need a non loram SliTaz iso."
pascal@191 1706 umount -d $TMP_DIR/iso
pascal@191 1707 else
pascal@191 1708 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs | awk '{ print $1 }')
pascal@191 1709 RAM_SIZE=$(du -s $TMP_DIR/rootfs | awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191 1710 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191 1711 ISO_SIZE=$(df -h $TMP_DIR/iso | awk 'END { print $2 }')
pascal@191 1712 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191 1713 umount -d $TMP_DIR/iso
pascal@191 1714 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz | awk '{ s=$1 } END { print $1 }')
pascal@191 1715 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191 1716 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191 1717 sed 's/.* \(.*\).tazpkg*/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@191 1718 < $TMP_DIR/rootfs/var/lib/tazpkg/installed.md5
pascal@191 1719 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191 1720 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191 1721 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l | awk '{ print $1 }')
pascal@191 1722 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191 1723 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191 1724 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191 1725 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * | cpio -o -H newc ) | gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191 1726 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191 1727 VERSION=""; MAINTAINER=""
pascal@191 1728 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191 1729 if [ -n "$DESCRIPTION" ]; then
pascal@191 1730 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191 1731 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191 1732 fi
pascal@191 1733 [ -n "$DESCRIPTION" ] || DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191 1734 [ -n "$VERSION" ] || VERSION="1.0"
pascal@191 1735 [ -n "$MAINTAINER" ] || MAINTAINER="nobody@slitaz.org"
pascal@191 1736 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191 1737 Flavor : $FLAVOR
pascal@191 1738 Description : $DESCRIPTION
pascal@191 1739 Version : $VERSION
pascal@191 1740 Maintainer : $MAINTAINER
pascal@191 1741 LiveCD RAM size : $RAM_SIZE
pascal@191 1742 Build date : $BUILD_DATE
pascal@191 1743 Packages : $PKGCNT
pascal@191 1744 Rootfs size : $ROOTFS_SIZE
pascal@191 1745 Initramfs size : $INITRAMFS_SIZE
pascal@191 1746 ISO image size : $ISO_SIZE
pascal@191 1747 ================================================================================
pascal@191 1748
pascal@191 1749 EOT
pascal@191 1750 ( cd $TMP_DIR ; ls $FLAVOR.* | cpio -o -H newc ) | gzip -9 > $FLAVOR.flavor
pascal@191 1751 cat <<EOT
pascal@191 1752 Tazlito can't detect each file installed during a package post_install.
pascal@191 1753 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@191 1754 check the files in /home/slitaz/flavors/$FLAVOR/rootfs tree and remove
pascal@191 1755 files generated by post_installs.
pascal@191 1756 Check /home/slitaz/flavors/$FLAVOR/receipt too and repack the flavor
pascal@191 1757 (tazlito pack-flavor $FLAVOR)
pascal@191 1758 EOT
pascal@191 1759 fi
pascal@191 1760 fi
pascal@191 1761 rm -rf $TMP_DIR
pascal@191 1762 ;;
pascal@191 1763
pankso@92 1764 check-list)
pankso@92 1765 # Use current packages list in $PWD by default.
pankso@92 1766 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1767 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1768 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1769 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1770 echo ""
pankso@92 1771 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1772 echo "================================================================================"
pankso@92 1773 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1774 do
pankso@92 1775 if ! grep -q "$pkg" /var/lib/tazpkg/packages.list; then
pankso@92 1776 echo "Update: $pkg"
pankso@92 1777 up=$(($up + 1))
pankso@92 1778 fi
pankso@92 1779 done
pankso@92 1780 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1781 echo "================================================================================"
pankso@92 1782 echo -e "Updates: $up\n" ;;
pankso@1 1783 gen-distro)
pankso@1 1784 # Generate a live distro tree with a set of packages.
pankso@1 1785 #
pankso@1 1786 check_root
erjo@99 1787
pascal@19 1788 # Check if a package list was specified on cmdline.
pascal@19 1789 LIST_NAME="distro-packages.list"
pascal@19 1790 CDROM=""
pascal@19 1791 while [ -n "$2" ]; do
pascal@19 1792 case "$2" in
pascal@19 1793 --iso=*)
pascal@19 1794 CDROM="-o loop ${2#--iso=}"
pascal@19 1795 ;;
pascal@19 1796 --cdrom)
pascal@19 1797 CDROM="/dev/cdrom"
pascal@19 1798 ;;
erjo@99 1799 --force)
erjo@99 1800 DELETE_ROOTFS="true"
erjo@99 1801 ;;
pascal@19 1802 *) if [ ! -f "$2" ] ; then
pascal@19 1803 echo -e "\nUnable to find the specified packages list."
pascal@19 1804 echo -e "List name : $2\n"
pascal@19 1805 exit 1
pascal@19 1806 fi
pankso@1 1807 LIST_NAME=$2
pascal@19 1808 ;;
pascal@19 1809 esac
pascal@19 1810 shift
pascal@19 1811 done
erjo@99 1812
erjo@99 1813 if [ -d $ROOTFS ] ; then
erjo@99 1814 # Delete $ROOTFS if --force is set on command line
erjo@99 1815 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1816 rm -rf $ROOTFS
erjo@99 1817 unset $DELETE_ROOTFS
erjo@99 1818 else
erjo@99 1819 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1820 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1821 exit 0
erjo@99 1822 fi
erjo@99 1823 fi
pascal@19 1824 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1825 # Build list with installed packages
pascal@19 1826 for i in $(ls $INSTALLED); do
pascal@19 1827 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1828 EXTRAVERSION=""
pascal@78 1829 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1830 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1831 done
pankso@1 1832 fi
pankso@1 1833 # Exit if no list name.
pascal@18 1834 if [ ! -f "$LIST_NAME" ]; then
paul@94 1835 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1836 exit 0
pankso@1 1837 fi
pankso@1 1838 # Start generation.
pankso@1 1839 echo ""
pankso@1 1840 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1841 echo "================================================================================"
pascal@18 1842 # Misc checks
pascal@18 1843 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1844 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1845 # Get the list of packages using cat for a file list.
pankso@1 1846 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1847 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1848 REPACK=""
pascal@18 1849 DOWNLOAD=""
pankso@1 1850 for pkg in $LIST
pankso@1 1851 do
pascal@19 1852 [ "$pkg" = "" ] && continue
pankso@1 1853 pkg=${pkg%.tazpkg}
pascal@18 1854 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1855 PACKAGE=$(installed_package_name $pkg)
pascal@18 1856 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1857 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1858 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1859 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1860 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1861 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1862 REPACK="$answer"
pascal@18 1863 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1864 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1865 fi
pascal@18 1866 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1867 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1868 DOWNLOAD="$answer"
pascal@18 1869 if [ "$answer" = "n" ]; then
pascal@18 1870 [ -z "$PACKAGE" ] && exit 1
pascal@18 1871 else
pascal@18 1872 DOWNLOAD="y"
pascal@18 1873 [ -n "$REPACK" ] && break
pascal@12 1874 fi
pankso@1 1875 fi
pascal@18 1876 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1877 done
pascal@19 1878
MikeDSmith25@83 1879 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1880 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1881 mkdir $TMP_MNT
pascal@20 1882 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1883 ln -s $TMP_MNT/boot /
pascal@19 1884 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1885 mkdir -p $ADDFILES/rootcd
pascal@19 1886 for i in $(ls $TMP_MNT); do
pascal@19 1887 [ "$i" = "boot" ] && continue
pascal@19 1888 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1889 done
pascal@19 1890 fi
pascal@19 1891 else
pascal@19 1892 rmdir $TMP_MNT
pascal@19 1893 fi
pascal@19 1894 fi
pascal@19 1895
pankso@1 1896 # Root fs stuff.
pankso@1 1897 echo "Preparing the rootfs directory..."
pankso@1 1898 mkdir -p $ROOTFS
pankso@1 1899 sleep 2
pankso@1 1900 for pkg in $LIST
pankso@1 1901 do
pascal@19 1902 [ "$pkg" = "" ] && continue
pankso@1 1903 # First copy and extract the package in tmp dir.
pankso@1 1904 pkg=${pkg%.tazpkg}
pascal@18 1905 PACKAGE=$(installed_package_name $pkg)
pankso@1 1906 mkdir -p $TMP_DIR
pascal@12 1907 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1908 # Look for package in cache
pascal@12 1909 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1910 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1911 # Look for package in running distribution
pascal@18 1912 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1913 tazpkg repack $PACKAGE && \
pascal@18 1914 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1915 fi
pascal@18 1916 fi
pascal@18 1917 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1918 # Get package from mirror
pascal@18 1919 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1920 download $pkg.tazpkg && \
pascal@18 1921 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1922 fi
pascal@12 1923 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1924 echo "Missing package $pkg."
pascal@19 1925 cleanup
pascal@12 1926 exit 1
pascal@12 1927 fi
pankso@1 1928 done
pascal@61 1929 if [ -f non-free.list ]; then
pascal@61 1930 echo "Preparing non-free packages..."
pascal@61 1931 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1932 for pkg in $(cat non-free.list); do
pascal@61 1933 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1934 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1935 tazpkg get-install get-$pkg
pascal@61 1936 fi
pascal@61 1937 get-$pkg
pascal@61 1938 fi
pascal@61 1939 tazpkg repack $pkg
pascal@79 1940 pkg=$(ls $pkg*.tazpkg)
pascal@79 1941 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1942 echo $pkg >>$LIST_NAME
pascal@79 1943 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1944 done
pascal@61 1945 fi
pankso@1 1946 echo ""
pascal@80 1947 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1948 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1949 cd $PACKAGES_REPOSITORY
pascal@79 1950 yes y | tazpkg install-list \
pascal@80 1951 $DISTRO/list-packages --root=$ROOTFS
pankso@1 1952 cd $DISTRO
pascal@80 1953 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1954 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1955 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1956 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1957 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1958 status
pankso@1 1959 fi
pankso@1 1960 echo "Root file system is generated..."
pankso@1 1961 # Root CD part.
pankso@1 1962 echo -n "Preparing the rootcd directory..."
pankso@1 1963 mkdir -p $ROOTCD
pankso@1 1964 status
pankso@1 1965 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 1966 # The boot dir goes directly on the CD.
pankso@1 1967 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 1968 echo -n "Moving the boot directory..."
pankso@1 1969 mv $ROOTFS/boot $ROOTCD
pankso@1 1970 cd $ROOTCD/boot
pascal@11 1971 ln vmlinuz-* bzImage
pankso@1 1972 status
pankso@1 1973 fi
pankso@1 1974 cd $DISTRO
pankso@1 1975 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 1976 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 1977 echo -n "Copying addfiles content to the rootcd... "
pascal@11 1978 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 1979 status
pankso@1 1980 fi
paul@154 1981 # Execute the distro script used to perform tasks in the rootfs
pankso@95 1982 # before compression. Give rootfs path in arg
pankso@95 1983 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 1984 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 1985 echo "Executing distro script..."
pankso@95 1986 sh $DISTRO_SCRIPT $DISTRO
pankso@95 1987 fi
pascal@111 1988 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202 1989 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202 1990 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202 1991 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@202 1992 $ROOTCD/boot/isolinux/isolinux.msg
pascal@111 1993 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 1994 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 1995 n=0
pascal@111 1996 last=$ROOTFS
pascal@111 1997 while read flavor; do
pascal@111 1998 n=$(($n+1))
pascal@111 1999 echo "Building $flavor rootfs..."
pascal@111 2000 download $flavor.flavor
pascal@179 2001 zcat $flavor.flavor | cpio -i \
pascal@179 2002 $flavor.pkglist $flavor.rootfs
pascal@111 2003 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 2004 > $DISTRO/list-packages0$n
pascal@111 2005 mkdir ${ROOTFS}0$n
pascal@111 2006 cd $PACKAGES_REPOSITORY
pascal@111 2007 yes y | tazpkg install-list \
pascal@111 2008 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 2009 rm -rf ${ROOTFS}0$n/boot
pascal@111 2010 status
pascal@111 2011 cd $DISTRO
pascal@179 2012 if [ -s $flavor.rootfs ]; then
pascal@179 2013 echo "Add $flavor rootfs extra files..."
pascal@179 2014 zcat $flavor.rootfs | \
pascal@179 2015 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 2016 fi
pascal@111 2017 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 2018 rm -f $flavor.flavor install-list
pascal@111 2019 mergefs ${ROOTFS}0$n $last
pascal@111 2020 last=${ROOTFS}0$n
pascal@111 2021 done <<EOT
pascal@111 2022 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 2023 EOT
pascal@111 2024 i=$(($n+1))
pascal@111 2025 while [ $n -gt 0 ]; do
pascal@111 2026 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 2027 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 2028 gen_initramfs ${ROOTFS}$i
pascal@111 2029 n=$(($n-1))
pascal@111 2030 i=$(($i-1))
pascal@111 2031 done
pascal@111 2032 mv $ROOTFS ${ROOTFS}$i
pascal@111 2033 gen_initramfs ${ROOTFS}$i
pascal@111 2034 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 2035 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 2036 else
pascal@111 2037 # Initramfs and ISO image stuff.
pascal@111 2038 gen_initramfs $ROOTFS
pascal@111 2039 fi
pankso@1 2040 gen_livecd_isolinux
pankso@1 2041 distro_stats
pascal@19 2042 cleanup
pankso@1 2043 ;;
pankso@1 2044 clean-distro)
pankso@1 2045 # Remove old distro tree.
pankso@1 2046 #
pankso@1 2047 check_root
pankso@1 2048 echo ""
pankso@1 2049 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 2050 echo "================================================================================"
pankso@1 2051 if [ -d "$DISTRO" ] ; then
pankso@1 2052 if [ -d "$ROOTFS" ] ; then
pankso@1 2053 echo -n "Removing the rootfs..."
pankso@1 2054 rm -f $DISTRO/$INITRAMFS
pascal@11 2055 rm -rf $ROOTFS
pascal@11 2056 status
pankso@1 2057 fi
pankso@1 2058 if [ -d "$ROOTCD" ] ; then
pankso@1 2059 echo -n "Removing the rootcd..."
pascal@11 2060 rm -rf $ROOTCD
pascal@11 2061 status
pankso@1 2062 fi
pankso@1 2063 echo -n "Removing eventual ISO image..."
pascal@11 2064 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 2065 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 2066 status
pankso@1 2067 fi
pankso@1 2068 echo "================================================================================"
pankso@1 2069 echo ""
pankso@1 2070 ;;
pankso@1 2071 check-distro)
pankso@1 2072 # Check for a few LiveCD needed files not installed by packages.
pankso@1 2073 #
pascal@11 2074 check_rootfs
pankso@1 2075 echo ""
pankso@1 2076 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 2077 echo "================================================================================"
pankso@1 2078 # SliTaz release info.
pankso@1 2079 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 2080 echo "Missing release info : /etc/slitaz-release"
pankso@1 2081 else
pankso@1 2082 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 2083 echo -n "Release : $release"
pankso@1 2084 status
pankso@1 2085 fi
pankso@1 2086 # Tazpkg mirror.
pankso@1 2087 if [ ! -f "$ROOTFS/var/lib/tazpkg/mirror" ]; then
pankso@1 2088 echo -n "Mirror URL : Missing /var/lib/tazpkg/mirror"
pankso@1 2089 todomsg
pankso@1 2090 else
paul@120 2091 echo -n "Mirror configuration exists..."
pankso@1 2092 status
pankso@1 2093 fi
pankso@1 2094 # Isolinux msg
pankso@1 2095 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 2096 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 2097 todomsg
pankso@1 2098 else
pankso@1 2099 echo -n "Isolinux message seems good..."
pankso@1 2100 status
pankso@1 2101 fi
pankso@1 2102 echo "================================================================================"
pankso@1 2103 echo ""
pankso@1 2104 ;;
pankso@123 2105 writeiso)
paul@152 2106 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 2107 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 2108 # the current filesystem similar to 'tazusb writefs'.
pankso@123 2109 #
pankso@123 2110 DISTRO="/home/slitaz/distro"
pankso@123 2111 ROOTCD="$DISTRO/rootcd"
pankso@123 2112 if [ -z $2 ]; then
pankso@123 2113 COMPRESSION=none
pankso@123 2114 else
pankso@123 2115 COMPRESSION=$2
pankso@123 2116 fi
pankso@123 2117 if [ -z $3 ]; then
pankso@123 2118 ISO_NAME="slitaz"
pankso@123 2119 else
pankso@123 2120 ISO_NAME="$3"
pankso@123 2121 fi
pankso@123 2122 check_root
pankso@123 2123 # Start info
pankso@123 2124 echo ""
pankso@123 2125 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 2126 ===============================================================================
paul@134 2127 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 2128 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 2129
pankso@123 2130 Archive compression: $COMPRESSION"
pankso@123 2131 echo ""
pankso@123 2132
pankso@123 2133 # Save some space
pankso@123 2134 rm /var/cache/tazpkg/* -r -f
pankso@123 2135 rm -rf /home/slitaz/distro
pankso@123 2136
pankso@143 2137 # Optionally remove sound card selection and screen resolution.
paul@152 2138 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 2139 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 2140 read anser
pankso@123 2141 case $anser in
pankso@123 2142 e|E|"exit"|Exit)
pankso@123 2143 exit 0 ;;
pankso@123 2144 y|Y|yes|Yes)
paul@152 2145 echo -n "Removing current sound card and screen configurations..."
pankso@123 2146 rm -f /var/lib/sound-card-driver
pankso@143 2147 rm -f /etc/asound.state
pankso@123 2148 rm -f /etc/X11/screen.conf
pankso@123 2149 rm -f /etc/X11/xorg.conf ;;
pankso@123 2150 *)
paul@152 2151 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 2152 esac
pankso@123 2153 status
pankso@123 2154
pascal@194 2155 cd /
pankso@123 2156 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 2157 # and some new users might have been added.
pascal@194 2158 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123 2159
pascal@194 2160 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123 2161 do
pankso@123 2162 echo $dir >>/tmp/list
pankso@123 2163 done
pankso@150 2164
paul@152 2165 # Generate initramfs with specified compression and display rootfs
pankso@150 2166 # size in realtime.
paul@148 2167 rm -f /tmp/rootfs
pankso@150 2168 write_initramfs &
pankso@143 2169 sleep 2
pascal@194 2170 cd - > /dev/null
pankso@143 2171 echo -en "\nFilesystem size:"
pankso@143 2172 while [ ! -f /tmp/rootfs ]
pankso@143 2173 do
pankso@143 2174 sleep 1
pankso@143 2175 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 2176 done
pankso@143 2177 echo -e "\n"
pankso@123 2178
pankso@123 2179 # Move freshly generated rootfs to the cdrom.
pankso@123 2180 mkdir -p $ROOTCD/boot
pankso@143 2181 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 2182
pankso@123 2183 # Now we need the kernel and isolinux files.
pankso@123 2184 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 2185 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 2186 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 2187 umount /media/cdrom
pankso@123 2188 else
pankso@143 2189 echo -e "
pankso@143 2190 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 2191 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 2192 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 2193 the media.\n"
pankso@143 2194 echo -en "----\nENTER to continue..."; read i
pankso@123 2195 exit 1
pankso@123 2196 fi
pankso@123 2197
pankso@123 2198 # Generate the iso image.
pankso@123 2199 cd $DISTRO
pankso@123 2200 echo "Generating ISO image..."
pankso@123 2201 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2202 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2203 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2204 if [ -x /usr/bin/isohybrid ]; then
paul@134 2205 echo -n "Creating hybrid ISO..."
pankso@123 2206 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 2207 status
pankso@123 2208 fi
pankso@123 2209 echo -n "Creating the ISO md5sum..."
pankso@123 2210 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2211 status
pankso@123 2212
pankso@123 2213 echo "==============================================================================="
pankso@123 2214 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2215 echo ""
pankso@123 2216 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2217 case $anser in
pankso@123 2218 burn)
pankso@123 2219 eject
pankso@123 2220 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2221 read i && sleep 2
pankso@123 2222 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2223 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2224 *)
pankso@123 2225 exit 0 ;;
pankso@123 2226 esac ;;
pankso@1 2227 burn-iso)
pankso@1 2228 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2229 #
pankso@1 2230 check_root
pankso@1 2231 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2232 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2233 # We can specify an alternative ISO from the cmdline.
pankso@1 2234 if [ -n "$2" ] ; then
pankso@1 2235 iso=$2
pankso@1 2236 else
pankso@1 2237 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2238 fi
pankso@1 2239 if [ ! -f "$iso" ]; then
pankso@1 2240 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2241 exit 0
pankso@1 2242 fi
pankso@1 2243 echo ""
pankso@1 2244 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 2245 echo "================================================================================"
pankso@1 2246 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2247 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2248 echo "ISO image : $iso"
pankso@1 2249 echo "================================================================================"
pankso@1 2250 echo ""
pascal@12 2251 yesorno "Burn ISO image (y/N) ? "
pascal@11 2252 if [ "$answer" == "y" ]; then
pankso@1 2253 echo ""
pankso@1 2254 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 2255 echo "================================================================================"
pankso@25 2256 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 2257 echo "================================================================================"
pankso@1 2258 echo "ISO image is burned to cdrom."
pankso@1 2259 else
pankso@1 2260 echo -e "\nExiting. No ISO burned."
pankso@1 2261 fi
pankso@1 2262 echo ""
pankso@1 2263 ;;
pascal@101 2264 merge)
pascal@101 2265 # Merge multiple rootfs into one iso.
pascal@101 2266 #
pascal@101 2267 if [ -z "$2" ]; then
pascal@101 2268 cat << EOT
pascal@101 2269 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2270
paul@104 2271 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2272 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2273 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2274 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2275
pascal@101 2276 Example:
pascal@101 2277 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2278
pascal@101 2279 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2280 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 2281 EOT
pascal@101 2282 exit 2
pascal@101 2283 fi
pascal@101 2284
pascal@101 2285 shift # skip merge
pascal@111 2286 append="$1 slitaz1"
pascal@101 2287 shift # skip size1
pascal@101 2288 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2289
pascal@101 2290 ISO=$1.merged
pascal@101 2291 # Extract filesystems
paul@120 2292 echo -n "Mounting $1"
pascal@101 2293 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2294 status || cleanup_merge
pascal@101 2295 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2296 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2297 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2298 umount -d $TMP_DIR/mnt
pascal@101 2299 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2300 echo "$1 is already a merged iso. Aborting."
pascal@101 2301 cleanup_merge
pascal@101 2302 fi
pascal@101 2303 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 2304 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 2305 cat <<EOT
pascal@101 2306 No file /boot/isolinux/ifmem.c32
pascal@101 2307 Please install syslinux package !
pascal@101 2308 EOT
pascal@101 2309 rm -rf $TMP_DIR
pascal@101 2310 exit 1
pascal@101 2311 fi
pascal@101 2312 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2313 fi
pascal@101 2314
paul@120 2315 echo -n "Extracting iso/rootfs.gz"
pascal@101 2316 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2317 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2318 status || cleanup_merge
pascal@101 2319 n=1
pascal@101 2320 while [ -n "$2" ]; do
pascal@101 2321 shift # skip rootfs N-1
pascal@101 2322 p=$n
pascal@101 2323 n=$(($n + 1))
pascal@111 2324 append="$append $1 slitaz$n"
pascal@101 2325 shift # skip size N
pascal@101 2326 mkdir -p $TMP_DIR/rootfs$n
paul@120 2327 echo -n "Extracting $1"
pascal@101 2328 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2329 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2330 status || cleanup_merge
pascal@101 2331 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2332 echo "Creating rootfs$p.gz"
pascal@101 2333 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2334 status
pascal@101 2335 done
paul@120 2336 echo "Creating rootfs$n.gz"
pascal@101 2337 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2338 status
pascal@101 2339 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2340 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2341 create_iso $ISO $TMP_DIR/iso
pascal@101 2342 rm -rf $TMP_DIR
pascal@101 2343 ;;
pascal@101 2344
pascal@102 2345 repack)
pascal@102 2346 # Repack an iso with maximum lzma compression ratio.
pascal@102 2347 #
pascal@102 2348
pascal@102 2349 ISO=$2
pascal@102 2350
pascal@102 2351 mkdir -p $TMP_DIR/mnt
pascal@102 2352 # Extract filesystems
paul@120 2353 echo -n "Mounting $ISO"
pascal@102 2354 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2355 status || cleanup_merge
pascal@102 2356 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2357 umount -d $TMP_DIR/mnt
pascal@102 2358
pascal@102 2359 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2360 echo -n "Repacking $(basename $i)"
pascal@170 2361 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2362 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2363 lzma e $TMP_DIR/rootfs $i \
pascal@111 2364 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2365 status
pascal@102 2366 done
pascal@102 2367
pascal@102 2368 create_iso $ISO $TMP_DIR/iso
pankso@126 2369 rm -rf $TMP_DIR ;;
pascal@170 2370
pascal@170 2371 build-loram)
pascal@170 2372 # Build a Live CD for low ram systems.
pascal@170 2373 #
pascal@170 2374
pascal@170 2375 ISO=$2
pascal@170 2376 OUTPUT=$3
pascal@170 2377 mkdir -p $TMP_DIR/iso
pascal@170 2378 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2379 if ! check_iso_for_loram ; then
pascal@170 2380 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2381 umount -d $TMP_DIR/iso
pascal@170 2382 rm -rf $TMP_DIR
pascal@170 2383 exit 1
pascal@170 2384 fi
pascal@170 2385
pascal@170 2386 case "$4" in
pascal@198 2387 cdrom) build_loram_cdrom ;;
pascal@198 2388 smallcdrom) build_loram_cdrom small ;;
pascal@198 2389 http) build_loram_http ;;
pascal@198 2390 *) build_loram_ram ;;
pascal@170 2391 esac
pascal@170 2392 umount -d $TMP_DIR/iso
pascal@170 2393 rm -rf $TMP_DIR ;;
pascal@170 2394
pankso@126 2395
pankso@126 2396 frugal-install|-fi)
pankso@126 2397 ISO_IMAGE="$2"
pankso@126 2398 echo ""
pankso@126 2399 mkdir -p /boot/frugal
pankso@126 2400 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2401 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2402 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2403 status
pankso@127 2404 echo -n "Installing the Kernel and rootfs..."
pankso@126 2405 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2406 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2407 umount /tmp/iso
pankso@127 2408 status
pankso@126 2409 else
pankso@127 2410 echo -n "Using distro: $DISTRO"
pankso@127 2411 cd $DISTRO && status
pankso@127 2412 echo -n "Installing the Kernel and rootfs..."
pankso@126 2413 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2414 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2415 status
pankso@126 2416 fi
pankso@126 2417 # Grub entry
pankso@126 2418 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2419 echo -n "Configuring GRUB menu list..."
pankso@126 2420 cat >> /boot/grub/menu.lst << EOT
pankso@126 2421 title SliTaz GNU/Linux (frugal)
pankso@126 2422 root (hd0,0)
pankso@126 2423 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2424 initrd /boot/frugal/rootfs.gz
pankso@126 2425 EOT
pankso@126 2426 else
pankso@127 2427 echo -n "GRUB menu list is up-to-date..."
pankso@126 2428 fi
pankso@127 2429 status
pankso@126 2430 echo "" ;;
pankso@115 2431
pankso@115 2432 emu-iso)
pankso@115 2433 # Emulate an ISO image with Qemu.
pankso@115 2434 if [ -n "$2" ] ; then
pankso@115 2435 iso=$2
pankso@115 2436 else
pankso@115 2437 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2438 fi
pankso@115 2439 if [ ! -f "$iso" ]; then
pankso@115 2440 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2441 exit 0
pankso@115 2442 fi
pankso@115 2443 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2444 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2445 exit 0
pankso@115 2446 fi
pankso@115 2447 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2448 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2449 qemu $QEMU_OPTS $iso ;;
pascal@102 2450
pankso@1 2451 usage|*)
MikeDSmith25@83 2452 # Clear and print usage also for all unknown commands.
pankso@1 2453 #
pankso@1 2454 clear
pankso@115 2455 usage ;;
pankso@1 2456 esac
pankso@1 2457
pankso@1 2458 exit 0