tazlito annotate tazlito @ rev 170

tazlitobox: add loram tab
author Pascal Bellard <pascal.bellard@slitaz.org>
date Fri Mar 26 11:54:05 2010 +0100 (2010-03-26)
parents 72c4b9fd1997
children 21a1f99ce80e
rev   line source
pankso@1 1 #!/bin/sh
pankso@1 2 # TazLito - SliTaz Live Tool.
pankso@1 3 #
MikeDSmith25@83 4 # Tazlito is a tool to help generate and configure SliTaz LiveCD
MikeDSmith25@83 5 # ISO images. You can create a custom distro in one command from a list of
MikeDSmith25@83 6 # packages, extract an existing ISO image to hack it, create a new initramfs
MikeDSmith25@83 7 # and/or a new ISO. Most commands must be run by root, except the stats
pankso@1 8 # and the configuration file manipulation.
pankso@1 9 #
pankso@115 10 # (C) 2007-2010 SliTaz - GNU General Public License.
pankso@1 11 #
pankso@28 12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28 13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28 14 #
pankso@156 15 VERSION=3.0
pankso@1 16
pankso@1 17 # Tazlito configuration variables to be shorter
paul@94 18 # and to use words rather than numbers.
pankso@1 19 COMMAND=$1
pankso@1 20 LIST_NAME=$2
pankso@1 21 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19 22 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1 23 TOP_DIR=`pwd`
pankso@1 24 INITRAMFS=rootfs.gz
pascal@11 25 LOCALSTATE=/var/lib/tazpkg
pascal@11 26 INSTALLED=$LOCALSTATE/installed
pascal@12 27 CACHE_DIR=/var/cache/tazpkg
pascal@12 28 MIRROR=$LOCALSTATE/mirror
pascal@85 29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 30
pankso@1 31 # Try to include config file, continue if command is gen-config or exit.
pankso@4 32 # The main config used by default is in /etc/tazlito.
pankso@4 33 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 34 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 35 fi
pankso@1 36 # Specific distro config file can be put in a distro tree.
pankso@1 37 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 38 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 39 fi
pankso@1 40 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 41 . $CONFIG_FILE
pankso@1 42 else
pankso@1 43 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 44 continue
pankso@1 45 else
paul@120 46 echo "Unable to find any configuration file. Please read the docs"
pankso@1 47 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 48 exit 0
pankso@1 49 fi
pankso@1 50 fi
pankso@1 51
pankso@49 52 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 53 # and user can't recharge the list of flavors.
pankso@49 54 if test $(id -u) = 0 ; then
pankso@49 55 if [ ! -f "$MIRROR" ]; then
pankso@49 56 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 57 fi
pankso@49 58 fi
pankso@49 59
pankso@1 60 # Set the rootfs and rootcd path with $DISTRO
pankso@1 61 # configuration variable.
pankso@1 62 ROOTFS=$DISTRO/rootfs
pankso@1 63 ROOTCD=$DISTRO/rootcd
pascal@106 64 FLAVORS_REPOSITORY=/home/slitaz/flavors
pankso@1 65
pankso@1 66 #####################
pankso@1 67 # Tazlito functions #
pankso@1 68 #####################
pankso@1 69
pankso@1 70 # Print the usage.
pankso@1 71 usage ()
pankso@1 72 {
pankso@1 73 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 74 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 75 \033[1mCommands: \033[0m\n
pankso@1 76 usage Print this short usage.
pankso@1 77 stats View Tazlito and distro configuration statistics.
pankso@1 78 gen-config Generate a new configuration file for a distro.
pankso@1 79 configure Configure the main config file or a specific tazlito.conf.
pankso@1 80 gen-iso Generate a new ISO from a distro tree.
pankso@1 81 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 82 list-flavors List all available package lists on the mirror.
pascal@22 83 gen-flavor Generate a new live-CD description.
pascal@60 84 gen-liveflavor Generate a live-CD description from current system.
pascal@22 85 show-flavor Show live-CD description.
pascal@22 86 get-flavor Get a flavor's list of packages.
pascal@105 87 upgrade-flavor Update package list to the latest available versions.
pascal@106 88 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 89 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pankso@92 90 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 91 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 92 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 93 clean-distro Remove all files generated by gen-distro.
pankso@1 94 check-distro Help to check if distro is ready to release.
pankso@123 95 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 96 merge Merge multiple rootfs into one iso.
paul@104 97 repack Recompress rootfs into iso with maximum ratio.
pascal@170 98 build-loram Generate a live-CD for low ram systems.
paul@154 99 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 100 emu-iso Emulate an ISO image with Qemu.
pankso@1 101 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 102 }
pankso@1 103
pankso@1 104 # Status function.
pankso@1 105 status()
pankso@1 106 {
pankso@1 107 local CHECK=$?
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@101 243 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101 244 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101 245 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101 246 -boot-info-table $2
pascal@101 247 if [ -x /usr/bin/isohybrid ]; then
paul@120 248 echo -n "Creating hybrid ISO..."
pascal@101 249 /usr/bin/isohybrid $1 2> /dev/null
pascal@101 250 status
pascal@101 251 fi
pascal@101 252 }
pascal@101 253
MikeDSmith25@83 254 # Generate a new ISO image using isolinux.
pankso@1 255 gen_livecd_isolinux()
pankso@1 256 {
pascal@13 257 # Some packages may want to alter iso
pascal@13 258 genisohooks iso
pankso@35 259 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1 260 echo -e "\nUnable to find isolinux binary.\n"
pascal@19 261 cleanup
pankso@1 262 exit 0
pankso@1 263 fi
pankso@35 264 # Set date for boot msg.
pankso@35 265 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.msg; then
pankso@35 266 DATE=`date +%Y%m%d`
pascal@56 267 echo -n "Setting build date to: $DATE..."
pankso@35 268 sed -i s/'XXXXXXXX'/"$DATE"/ $ROOTCD/boot/isolinux/isolinux.msg
pankso@35 269 status
pankso@35 270 fi
pascal@51 271 cd $ROOTCD
pascal@51 272 echo -n "Computing md5..."
pascal@66 273 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@51 274 status
pankso@1 275 cd $DISTRO
pankso@1 276 echo ""
pankso@1 277 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@1 278 echo "================================================================================"
pascal@101 279 create_iso $ISO_NAME.iso $ROOTCD
pankso@53 280 echo -n "Creating the ISO md5sum..."
pankso@53 281 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53 282 status
pankso@1 283 echo "================================================================================"
pascal@37 284 # Some packages may want to alter final iso
pascal@37 285 genisohooks final
pankso@1 286 }
pankso@1 287
pascal@103 288 lzma_history_bits()
pascal@103 289 {
pankso@123 290 #
paul@154 291 # This generates an ISO which boots with Qemu but gives
pankso@123 292 # rootfs errors in frugal or liveUSB mode.
pankso@123 293 #
pankso@123 294 #local n
pankso@123 295 #local sz
pankso@123 296 #n=20 # 1Mb
pankso@123 297 #sz=$(du -sk $1 | cut -f1)
pankso@123 298 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123 299 #n=$(( $n + 1 ))
pankso@123 300 #sz=$(( $sz / 2 ))
pankso@123 301 #done
pankso@123 302 #echo $n
pankso@123 303 echo 24
pascal@103 304 }
pascal@103 305
pascal@111 306 lzma_switches()
pascal@111 307 {
pascal@111 308 echo "-d$(lzma_history_bits $1) -mt$(grep ^processor < /proc/cpuinfo | wc -l)"
pascal@111 309 }
pascal@111 310
pascal@101 311 # Pack rootfs
pascal@101 312 pack_rootfs()
pascal@101 313 {
pascal@101 314 ( cd $1 ; find . -print | cpio -o -H newc ) | \
pascal@101 315 if [ "$COMPRESSION" = "none" ]; then
pankso@150 316 echo "Generating uncompressed initramfs... "
pascal@101 317 cat > $2
pascal@101 318 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101 319 echo -n "Generating lzma'ed initramfs... "
pascal@111 320 lzma e -si -so $(lzma_switches $1) > $2
pascal@101 321 else
pankso@151 322 echo "Generating gziped initramfs... "
pascal@101 323 gzip -9 > $2
pascal@101 324 fi
pankso@150 325 echo 1 > /tmp/rootfs
pankso@150 326 }
pankso@150 327
pankso@150 328 # Compression functions for writeiso.
pankso@150 329 write_initramfs()
pankso@150 330 {
pankso@150 331 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150 332 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150 333 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
pankso@150 334 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150 335 echo "Creating rootfs.gz with gzip compression... "
pankso@150 336 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
pankso@150 337 else
pankso@150 338 echo "Creating rootfs.gz without compression... "
pankso@150 339 cat /tmp/list | cpio -o -H newc > /rootfs.gz
pankso@150 340 fi
pankso@150 341 echo 1 > /tmp/rootfs
pascal@101 342 }
pascal@101 343
paul@94 344 # Generate a new initramfs from the root filesystem.
pankso@1 345 gen_initramfs()
pankso@1 346 {
pascal@56 347 # Just in case CTRL+c
pascal@56 348 rm -f $DISTRO/gen
pascal@13 349 # Some packages may want to alter rootfs
pascal@13 350 genisohooks rootfs
pascal@111 351 cd $1
pankso@1 352 echo ""
pascal@57 353
pascal@57 354 # Link duplicate files
pascal@69 355 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \
pascal@69 356 sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pascal@69 357 while read attr inode link file; do
pascal@69 358 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@57 359 if cmp "$file" "$old_file" >/dev/null; then
pascal@57 360 rm -f "$file"
pascal@57 361 ln "$old_file" "$file"
pascal@70 362 inode="$old_inode"
pascal@69 363 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pascal@57 364 fi
pascal@57 365 fi
pascal@69 366 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pascal@59 367 done
pascal@59 368 echo "$save bytes saved in duplicate files."
pascal@59 369 )
pascal@69 370
pankso@150 371 # Use lzma if installed. Display rootfs size in realtime.
pankso@150 372 rm -f /tmp/rootfs
pankso@150 373 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150 374 sleep 2
pankso@150 375 echo -en "\nFilesystem size:"
pankso@150 376 while [ ! -f /tmp/rootfs ]
pankso@150 377 do
pankso@150 378 sleep 1
pascal@160 379 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` "
pankso@150 380 done
pankso@150 381 echo -e "\n"
pascal@14 382 cd $DISTRO
pascal@111 383 mv $(basename $1).gz $ROOTCD/boot
pankso@1 384 }
pankso@1 385
pascal@22 386 distro_sizes()
pankso@1 387 {
pankso@1 388 echo "Build date : `date +%Y%m%d\ \at\ \%H:%M:%S`"
pascal@111 389 echo "Packages : `ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l`"
pascal@111 390 echo "Rootfs size : `du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }'`"
pascal@111 391 echo "Initramfs size : `du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }'`"
pankso@95 392 echo "ISO image size : `du -sh $ISO_NAME.iso | awk '{ print $1 }'`"
pankso@1 393 echo "================================================================================"
pankso@95 394 echo "Image is ready: $ISO_NAME.iso"
pankso@1 395 echo ""
pankso@1 396 }
pankso@1 397
pascal@22 398 # Print ISO and rootfs size.
pascal@22 399 distro_stats()
pascal@22 400 {
pascal@22 401 echo ""
pankso@95 402 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pascal@22 403 echo "================================================================================"
pascal@22 404 distro_sizes
pascal@22 405 }
pascal@22 406
MikeDSmith25@83 407 # Create an empty configuration file.
pankso@1 408 empty_config_file()
pankso@1 409 {
pankso@1 410 cat >> tazlito.conf << "EOF"
pankso@1 411 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1 412 # configuration file.
pankso@1 413 #
pankso@1 414
pankso@1 415 # Name of the ISO image to generate.
pankso@1 416 ISO_NAME=""
pankso@1 417
MikeDSmith25@83 418 # ISO image volume name.
pankso@1 419 VOLUM_NAME="SliTaz"
pankso@1 420
MikeDSmith25@83 421 # Name of the preparer.
pankso@1 422 PREPARED="$USER"
pankso@1 423
pankso@1 424 # Path to the packages repository and the packages.list.
pankso@1 425 PACKAGES_REPOSITORY=""
pankso@1 426
pankso@1 427 # Path to the distro tree to gen-distro from a
pankso@1 428 # list of packages.
pankso@1 429 DISTRO=""
pankso@1 430
MikeDSmith25@83 431 # Path to the directory containing additional files
pankso@1 432 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1 433 ADDFILES="$DISTRO/addfiles"
pascal@12 434
pascal@12 435 # Default answer for binary question (Y or N)
pascal@12 436 DEFAULT_ANSWER="ASK"
pascal@21 437
pascal@38 438 # Compression utility (lzma, gzip or none)
pascal@21 439 COMPRESSION="lzma"
pankso@1 440 EOF
pankso@1 441 }
pankso@1 442
pascal@101 443 # extract rootfs.gz somewhere
pascal@101 444 extract_rootfs()
pascal@101 445 {
pascal@101 446 (zcat $1 || unlzma -c $1 || cat $1) 2>/dev/null | \
pascal@101 447 (cd $2; cpio -idm > /dev/null)
pascal@101 448 }
pascal@101 449
pascal@101 450 # Remove duplicate files
pascal@101 451 mergefs()
pascal@101 452 {
pascal@111 453 echo -n "Merge $(basename $1) ($(du -hs $1 | awk '{ print $1}')) into "
pascal@111 454 echo -n "$(basename $2) ($(du -hs $2 | awk '{ print $1}'))"
pascal@101 455 # merge symlinks files and devices
pascal@101 456 ( cd $1; find ) | while read file; do
pascal@101 457 if [ -L $1/$file ]; then
pascal@101 458 [ -L $2/$file ] &&
pascal@101 459 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101 460 rm -f $2/$file
pascal@101 461 elif [ -f $1/$file ]; then
pascal@101 462 [ -f $2/$file ] &&
pascal@101 463 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pascal@101 464 [ -f $2/$file ] &&
pascal@101 465 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101 466 [ "$(dirname $(dirname $file))" == \
pascal@101 467 "./var/lib/tazpkg/installed" ] && rm -f $2/$file
pascal@101 468 elif [ -b $1/$file ]; then
pascal@101 469 [ -b $2/$file ] && rm -f $2/$file
pascal@101 470 elif [ -c $1/$file ]; then
pascal@101 471 [ -c $2/$file ] && rm -f $2/$file
pascal@101 472 fi
pascal@101 473 done
pascal@101 474
pascal@101 475 # cleanup directories
pascal@101 476 ( cd $1; find ) | while read file; do
pascal@101 477 if [ -d $1/$file ]; then
pascal@101 478 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 479 fi
pascal@101 480 done
pascal@101 481 true
pascal@111 482 status
pascal@101 483 }
pascal@101 484
pascal@101 485 cleanup_merge()
pascal@101 486 {
pascal@101 487 rm -rf $TMP_DIR
pascal@101 488 exit 1
pascal@101 489 }
pascal@101 490
pascal@107 491 human2cent()
pascal@107 492 {
pascal@107 493 case "$1" in
pascal@107 494 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 495 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 496 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 497 esac
pascal@107 498 }
pascal@107 499
pascal@107 500 cent2human()
pascal@107 501 {
pascal@107 502 if [ $1 -lt 10000 ]; then
pascal@107 503 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 504 elif [ $1 -lt 10000000 ]; then
pascal@107 505 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 506 else
pascal@107 507 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 508 fi
pascal@107 509 }
pascal@107 510
pascal@107 511 get_size()
pascal@107 512 {
pascal@113 513 cat /var/lib/tazpkg/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 514 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 515 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 516 }
pascal@113 517 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 518 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 519 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 520 done
pascal@107 521 }
pascal@107 522
pascal@111 523 # Display package list with version, set packed_size and unpacked_size
pascal@111 524 get_pkglist()
pascal@111 525 {
pascal@111 526 packed_size=0; unpacked_size=0
pascal@111 527 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 528 while read pkg; do
pascal@111 529 set -- $(get_size $pkg)
pascal@111 530 packed_size=$(( $packed_size + $1 ))
pascal@111 531 unpacked_size=$(( $unpacked_size + $2 ))
pascal@112 532 for i in $(grep -hs ^$pkg /var/lib/tazpkg/packages.list \
pascal@112 533 $TMP_DIR/packages.list); do
pascal@111 534 echo $i
pascal@111 535 break
pascal@111 536 done
pascal@111 537 done < $TMP_DIR/flavor.pkg
pascal@111 538 rm -f $TMP_DIR/flavor.pkg
pascal@111 539 }
pascal@111 540
pascal@111 541 # Update isolinux config files for multiple rootfs
pascal@111 542 update_bootconfig()
pascal@111 543 {
paul@120 544 echo -n "Updating boot config files..."
pascal@111 545 grep -l 'include common' $1/*.cfg | \
pascal@111 546 while read file ; do
pascal@111 547 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 548 if (/label/) label=$0;
pascal@111 549 else if (/kernel/) kernel=$0;
pascal@111 550 else if (/append/) {
pascal@111 551 i=index($0,"rootfs.gz");
pascal@111 552 append=substr($0,i+9);
pascal@111 553 }
pascal@111 554 else if (/include/) {
pascal@111 555 for (i = 1; i <= n; i++) {
pascal@111 556 print label i
pascal@111 557 print kernel;
pascal@111 558 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 559 for (j = n - 1; j >= i; j--) {
pascal@111 560 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 561 }
pascal@111 562 printf "\tappend %s%s\n",initrd,append;
pascal@111 563 print "";
pascal@111 564 }
pascal@111 565 print;
pascal@111 566 }
pascal@111 567 else print;
pascal@111 568 }' < $file > $file.$$
pascal@111 569 mv -f $file.$$ $file
pascal@111 570 done
pascal@111 571 cat >> $1/common.cfg <<EOT
pascal@111 572
pascal@111 573 label slitaz
pascal@111 574 kernel /boot/isolinux/ifmem.c32
pascal@111 575 append$(echo $2 | awk '{
pascal@111 576 for (i=1; i<=NF; i++)
pascal@111 577 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111 578 else printf " %s",$i
pascal@111 579 }') noram
pascal@111 580
pascal@111 581 label noram
pascal@111 582 config noram.cfg
pascal@111 583
pascal@111 584 EOT
pascal@111 585 cat > $1/noram.cfg <<EOT
pascal@111 586 display isolinux.msg
pascal@111 587 say Not enough RAM to boot slitaz.
pascal@111 588 default reboot
pascal@111 589 label reboot
pascal@111 590 com32 reboot.c32
pascal@111 591
pascal@111 592 implicit 0
pascal@111 593 prompt 1
pascal@111 594 timeout 80
pascal@111 595 F1 help.txt
pascal@111 596 F2 options.txt
pascal@111 597 F3 isolinux.msg
pascal@111 598 F4 display.txt
pascal@111 599 F5 enhelp.txt
pascal@111 600 F6 enopts.txt
pascal@111 601 EOT
pascal@111 602 status
pascal@111 603 }
pascal@111 604
pascal@170 605 # Install a missing package
pascal@170 606 install_package()
pascal@170 607 {
pascal@170 608 echo -n "Install package $1 "
pascal@170 609 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 610 echo -n "?"
pascal@170 611 read answer
pascal@170 612 case "$answer" in
pascal@170 613 y*|Y*|o*|O*) yes y | tazpkg get-install $1;;
pascal@170 614 *) return 1;;
pascal@170 615 esac
pascal@170 616 }
pascal@170 617
pascal@170 618 # Check iso for loram transformation
pascal@170 619 check_iso_for_loram()
pascal@170 620 {
pascal@170 621 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 622 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 623 }
pascal@170 624
pascal@170 625 # Build initial rootfs for loram ISO ram/cdrom
pascal@170 626 build_initfs()
pascal@170 627 {
pascal@170 628 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@170 629 need_lib=false
pascal@170 630 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@170 631 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp
pascal@170 632 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@170 633 install_package linux-aufs $version || return 1
pascal@170 634 done
pascal@170 635 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 636 $TMP_DIR/initfs/lib
pascal@170 637 if [ -f /bin/cromfs-driver ]; then
pascal@170 638 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@170 639 else
pascal@170 640 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 641 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 642 install_package linux-squashfs $version || return 1
pascal@170 643 done
pascal@170 644 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 645 $TMP_DIR/initfs/lib
pascal@170 646 fi
pascal@170 647 if [ "$1" == "cdrom" ]; then
pascal@170 648 for i in $(ls /dev/[hs]d[a-f]); do
pascal@170 649 cp -a $i $TMP_DIR/initfs/dev
pascal@170 650 done
pascal@170 651 fi
pascal@170 652 if [ -x /usr/share/boot/busybox-static ]; then
pascal@170 653 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 654 else
pascal@170 655 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 656 need_lib=true
pascal@170 657 fi
pascal@170 658 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 659 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 660 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 661 done
pascal@170 662 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 663 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 664 cp -a $i $TMP_DIR/initfs/dev
pascal@170 665 done
pascal@170 666 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 667 cp -a $i $TMP_DIR/initfs/lib
pascal@170 668 done
pascal@170 669 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 670 #!/bin/sh
pascal@170 671
pascal@170 672 getarg()
pascal@170 673 {
pascal@170 674 grep -q " \$1=" /proc/cmdline || return 1
pascal@170 675 eval \$2=\$(sed 's/.* loram=\\([^ ]*\\).*/\\1/' < /proc/cmdline)
pascal@170 676 return 0
pascal@170 677 }
pascal@170 678
pascal@170 679 copy_rootfs()
pascal@170 680 {
pascal@170 681 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 682 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 683 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 684 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 685 path=/mnt/
pascal@170 686 return 0
pascal@170 687 else
pascal@170 688 rm -f /mnt/rootfs*
pascal@170 689 return 1
pascal@170 690 fi
pascal@170 691 }
pascal@170 692
pascal@170 693 echo "Switching / to tmpfs..."
pascal@170 694 mount -t proc proc /proc
pascal@170 695 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 696 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 697 [ -n "\$size" ] || size="-o size=90%"
pascal@170 698
pascal@170 699 if [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 700
pascal@170 701 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 702 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 703 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 704 echo "No tmpfs for /mnt"
pascal@170 705 mkdir -p /mnt/.rw
pascal@170 706 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 707 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 708 path=/
pascal@170 709 else
pascal@170 710 mkdir -p /mnt/.rw
pascal@170 711 path=/mnt/.
pascal@170 712 for i in rootfs* ; do
pascal@170 713 mv /\$i \$path\$i
pascal@170 714 done
pascal@170 715 fi
pascal@170 716 insmod /lib/squashfs.ko.gz
pascal@170 717
pascal@170 718 else # loram-cdrom
pascal@170 719
pascal@170 720 getarg cdrom DRIVE_NAME ||
pascal@170 721 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 722 DEVICE=/dev/\$DRIVE_NAME
pascal@170 723 DIR=fs
pascal@170 724 if getarg loram DIR; then
pascal@170 725 DEVICE=\${DIR%,*}
pascal@170 726 DIR=/\${DIR#*,}
pascal@170 727 fi
pascal@170 728 mount -t tmpfs \$size tmpfs /mnt
pascal@170 729 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 730 i=0
pascal@170 731 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 732 case "\$DEVICE" in
pascal@170 733 /dev/sd*|UUID=*|LABEL=*)
pascal@170 734 mount -t sysfs sysfs /sys
pascal@170 735 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 736 umount /sys
pascal@170 737 sleep \$((1+\$USBDELAY)) ;;
pascal@170 738 esac
pascal@170 739 i=\$((i+1))
pascal@170 740 done
pascal@170 741 path=/mnt/.cdrom/
pascal@170 742 copy_rootfs && insmod /lib/squashfs.ko.gz && umount -d /mnt/.cdrom
pascal@170 743
pascal@170 744 fi
pascal@170 745
pascal@170 746 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 747 umount /proc
pascal@170 748 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@170 749 if [ ! -d /mnt/.cdrom/fs/etc ]; then
pascal@170 750 branch=br=/mnt/.rw
pascal@170 751 for i in \${path}rootfs* ; do
pascal@170 752 fs=\${i#*root}
pascal@170 753 branch=\$branch:/mnt/.\$fs
pascal@170 754 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs
pascal@170 755 if [ -f /bin/cromfs-driver ]; then
pascal@170 756 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 757 else
pascal@170 758 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 759 fi
pascal@170 760 done
pascal@170 761 fi
pascal@170 762 insmod /lib/aufs.ko.gz
pascal@170 763 mount -t aufs -o \$branch none /mnt
pascal@170 764 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 765 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 766 EOTEOT
pascal@170 767 chmod +x $TMP_DIR/initfs/init
pascal@170 768 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 769 lzma e $TMP_DIR/initfs.gz -si
pascal@170 770 rm -rf $TMP_DIR/initfs
pascal@170 771 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 772 [ $rem -ne 0 ] &&
pascal@170 773 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 774 return 0
pascal@170 775 }
pascal@170 776
pascal@170 777 # Move each initramfs to squashfs (or cromfs)
pascal@170 778 build_loram_rootfs()
pascal@170 779 {
pascal@170 780 rootfs_sizes=""
pascal@170 781 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 782 mkdir -p $TMP_DIR/fs
pascal@170 783 cd $TMP_DIR/fs
pascal@170 784 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 785 cd - > /dev/null
pascal@170 786 rootfs=$TMP_DIR/$(basename $i)
pascal@170 787 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 788 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 789 else
pascal@170 790 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp lzma
pascal@170 791 fi
pascal@170 792 cd $TMP_DIR
pascal@170 793 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@170 794 if [ "$1" != "cdrom" ]; then
pascal@170 795 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 796 cpio -o -H newc ) > $rootfs.cpio
pascal@170 797 rm -f $rootfs
pascal@170 798 mv $rootfs.cpio $rootfs
pascal@170 799 fi
pascal@170 800 cd - > /dev/null
pascal@170 801 rm -rf $TMP_DIR/fs
pascal@170 802 done
pascal@170 803 }
pascal@170 804
pascal@170 805 # Move meta boot configuration files to basic configuration files
pascal@170 806 # because meta loram flavor is useless when rootfs is not load in ram
pascal@170 807 unmeta_boot()
pascal@170 808 {
pascal@170 809 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 810 # We keep enough information to do unloram...
pascal@170 811 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 812 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 813 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 814 -e 's|label slitaz1|label slitaz|' \
pascal@170 815 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 816 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 817 fi
pascal@170 818 }
pascal@170 819
pascal@170 820 # Move rootfs to squashfs filesystem(s) in the cdrom writeable with aufs.
pascal@170 821 # These squashfs may be load in ram a boot time.
pascal@170 822 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 823 # Meta flavors are converted to normal flavors.
pascal@170 824 build_loram_cdrom()
pascal@170 825 {
pascal@170 826 build_initfs cdrom || return 1
pascal@170 827 build_loram_rootfs cdrom
pascal@170 828 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 829 mkdir $TMP_DIR/loramiso/fs
pascal@170 830 cd $TMP_DIR/loramiso/fs
pascal@170 831 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@170 832 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@170 833 rm -f $i
pascal@170 834 done
pascal@170 835 cd - > /dev/null
pascal@170 836 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 837 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 838 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@170 839 unmeta_boot
pascal@170 840 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 841 }
pascal@170 842
pascal@170 843 # Update meta flavor selection sizes.
pascal@170 844 # Reduce sizes with rootfs gains.
pascal@170 845 update_metaiso_sizes()
pascal@170 846 {
pascal@170 847 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 848 local new
pascal@170 849 [ -n "$append" ] || return
pascal@170 850 set -- $append
pascal@170 851 shift
pascal@170 852 new=""
pascal@170 853 while [ -n "$2" ]; do
pascal@170 854 local s
pascal@170 855 case "$1" in
pascal@170 856 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 857 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 858 *) s=${1%K};;
pascal@170 859 esac
pascal@170 860 rootfs_sizes=${rootfs_sizes#* }
pascal@170 861 for i in $rootfs_sizes ; do
pascal@170 862 s=$(( $s - $i ))
pascal@170 863 done
pascal@170 864 new="$new $s $2"
pascal@170 865 shift 2
pascal@170 866 done
pascal@170 867 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 868 }
pascal@170 869
pascal@170 870 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 871 # Meta flavor selection sizes are updated.
pascal@170 872 build_loram_ram()
pascal@170 873 {
pascal@170 874 build_initfs ram || return 1
pascal@170 875 build_loram_rootfs
pascal@170 876 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 877 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 878 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 879 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 880 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 881 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 882 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 883 update_metaiso_sizes
pascal@170 884 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 885 }
pascal@170 886
pankso@1 887 ####################
pankso@1 888 # Tazlito commands #
pankso@1 889 ####################
pankso@1 890
pankso@1 891 case "$COMMAND" in
pankso@1 892 stats)
pankso@1 893 # Tazlito general statistics from the config file.
pankso@1 894 #
pankso@1 895 echo ""
pankso@1 896 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 897 ===============================================================================
pankso@1 898 Config file : $CONFIG_FILE
pankso@1 899 ISO name : $ISO_NAME.iso
paul@94 900 Volume name : $VOLUM_NAME
pankso@1 901 Prepared : $PREPARED
pankso@1 902 Packages repository : $PACKAGES_REPOSITORY
pankso@1 903 Distro directory : $DISTRO"
pankso@1 904 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 905 echo -e "Additional files : $ADDFILES"
pankso@1 906 fi
pankso@1 907 echo "================================================================================"
pankso@1 908 echo ""
pankso@1 909 ;;
pankso@122 910 list-addfiles)
paul@154 911 # Simple list of additional files in the rootfs
pankso@122 912 echo ""
pankso@122 913 cd $ADDFILES
pankso@122 914 find rootfs -type f
pankso@122 915 echo "" ;;
pankso@1 916 gen-config)
MikeDSmith25@83 917 # Generate a new config file in the current dir or the specified
pankso@1 918 # directory by $2.
pankso@1 919 #
pankso@1 920 if [ -n "$2" ] ; then
pankso@1 921 mkdir -p $2 && cd $2
pankso@1 922 fi
pankso@1 923 echo -n "Generating empty tazlito.conf..."
pankso@1 924 empty_config_file
pankso@1 925 status
pankso@1 926 echo ""
pankso@1 927 if [ -f "tazlito.conf" ] ; then
pankso@1 928 echo "Configuration file is ready to edit."
pankso@1 929 echo "File location : `pwd`/tazlito.conf"
pankso@1 930 echo ""
pankso@1 931 fi
pankso@1 932 ;;
pankso@1 933 configure)
pankso@1 934 # Configure a tazlito.conf config file. Start by getting
pankso@1 935 # a empty config file and sed it.
pankso@1 936 #
pankso@1 937 if [ -f "tazlito.conf" ] ; then
pankso@1 938 rm tazlito.conf
pankso@1 939 else
pankso@1 940 if test $(id -u) = 0 ; then
pankso@1 941 cd /etc
pankso@1 942 else
pankso@1 943 echo "You must be root to configure the main config file or in"
pankso@1 944 echo "the same directory of the file you want to configure."
pankso@1 945 exit 0
pankso@1 946 fi
pankso@1 947 fi
pankso@1 948 empty_config_file
pankso@1 949 echo""
pankso@1 950 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 951 echo "================================================================================"
pankso@1 952 # ISO name.
pascal@11 953 echo -n "ISO name : " ; read answer
pascal@11 954 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 955 # Volume name.
pascal@14 956 echo -n "Volume name : " ; read answer
pascal@11 957 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 958 # Packages repository.
pascal@11 959 echo -n "Packages repository : " ; read answer
pascal@11 960 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 961 # Distro path.
pascal@11 962 echo -n "Distro path : " ; read answer
pascal@11 963 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 964 echo "================================================================================"
pankso@1 965 echo "Config file is ready to use."
pankso@1 966 echo "You can now extract an ISO or generate a distro."
pankso@1 967 echo ""
pankso@1 968 ;;
pankso@1 969 gen-iso)
paul@94 970 # Simply generate a new iso.
pankso@1 971 #
pankso@1 972 check_root
pankso@1 973 verify_rootcd
pankso@1 974 gen_livecd_isolinux
pankso@1 975 distro_stats
pankso@1 976 ;;
pankso@1 977 gen-initiso)
paul@94 978 # Simply generate a new initramfs with a new iso.
pankso@1 979 #
pankso@1 980 check_root
pankso@1 981 verify_rootcd
pascal@111 982 gen_initramfs $ROOTFS
pankso@1 983 gen_livecd_isolinux
pankso@1 984 distro_stats
pankso@1 985 ;;
pankso@1 986 extract-distro)
MikeDSmith25@83 987 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 988 #
pankso@1 989 check_root
pankso@1 990 ISO_IMAGE=$2
pankso@1 991 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 992 echo -e "\nPlease specify the path to the ISO image."
pankso@1 993 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 994 exit 0
pankso@1 995 fi
pankso@1 996 # Set the distro path by checking for $3 on cmdline.
pankso@1 997 if [ -n "$3" ] ; then
pankso@1 998 TARGET=$3
pankso@1 999 else
pankso@1 1000 TARGET=$DISTRO
pankso@1 1001 fi
pankso@1 1002 # Exit if existing distro is found.
pankso@1 1003 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1004 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1005 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1006 exit 0
pankso@1 1007 fi
pankso@1 1008 echo ""
erjo@84 1009 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1010 echo "================================================================================"
pankso@1 1011 # Start to mount the ISO.
pankso@1 1012 echo ""
pankso@1 1013 echo "Mounting ISO image..."
pankso@1 1014 mkdir -p $TMP_DIR
pankso@1 1015 # Get ISO file size.
erjo@84 1016 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1017 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1018 sleep 2
pankso@1 1019 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1020 mkdir -p $TARGET/rootfs
pankso@1 1021 mkdir -p $TARGET/rootcd/boot
pankso@1 1022 echo -n "Copying the Linux kernel..."
pascal@16 1023 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1024 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1025 else
pascal@16 1026 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1027 fi
pankso@1 1028 status
pankso@1 1029 echo -n "Copying isolinux files..."
pankso@1 1030 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1031 for i in $(ls $TMP_DIR); do
pascal@41 1032 [ "$i" = "boot" ] && continue
pascal@41 1033 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1034 done
pankso@1 1035 status
erjo@31 1036 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1037 echo -n "Copying syslinux files..."
erjo@31 1038 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1039 status
erjo@31 1040 fi
erjo@31 1041 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1042 echo -n "Copying extlinux files..."
erjo@31 1043 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1044 status
erjo@31 1045 fi
erjo@31 1046 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1047 echo -n "Copying GRUB files..."
erjo@31 1048 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1049 status
erjo@31 1050 fi
erjo@31 1051
pankso@1 1052 echo -n "Copying the rootfs..."
pascal@11 1053 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1054 status
paul@94 1055 # Extract initramfs.
pankso@1 1056 cd $TARGET/rootfs
pankso@1 1057 echo -n "Extracting the rootfs... "
pascal@101 1058 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1059 # unpack /usr
pascal@48 1060 for i in etc/tazlito/*.extract; do
pascal@50 1061 [ -f "$i" ] && . $i ../rootcd
pascal@48 1062 done
pankso@1 1063 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1064 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1065 cd ..
pankso@1 1066 echo ""
pankso@1 1067 echo "================================================================================"
erjo@84 1068 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1069 echo "Distro tree : `pwd`"
pankso@1 1070 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1071 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1072 echo "================================================================================"
pankso@1 1073 echo ""
pankso@1 1074 ;;
pascal@22 1075 list-flavors)
pascal@22 1076 # Show available flavors.
pascal@22 1077 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1078 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1079 fi
pankso@27 1080 echo ""
pankso@27 1081 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1082 echo "================================================================================"
pascal@22 1083 cat /etc/tazlito/flavors.list
pankso@27 1084 echo ""
pascal@22 1085 ;;
pascal@22 1086 show-flavor)
pascal@22 1087 # Show flavor description.
pascal@106 1088 FLAVOR=${2%.flavor}
pascal@22 1089 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1090 echo "File $FLAVOR.flavor not found."
pascal@22 1091 exit 1
pascal@22 1092 fi
pascal@22 1093 mkdir $TMP_DIR
pascal@163 1094 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1095 if [ "$3" = "--brief" ]; then
pascal@22 1096 if [ "$4" != "--noheader" ]; then
pascal@108 1097 echo "Name ISO Rootfs Description"
pascal@22 1098 echo "================================================================================"
pascal@22 1099 fi
pascal@108 1100 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1101 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1102 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1103 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1104 else
pascal@22 1105 echo "================================================================================"
pascal@22 1106 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1107 fi
pascal@22 1108 rm -Rf $TMP_DIR
pascal@22 1109 ;;
pascal@60 1110 gen-liveflavor)
paul@154 1111 # Generate a new flavor from the live system.
pascal@106 1112 FLAVOR=${2%.flavor}
pascal@60 1113 DESC=""
pascal@60 1114 case "$FLAVOR" in
pascal@60 1115 '') echo -n "Flavor name : "
pascal@60 1116 read FLAVOR
pascal@60 1117 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1118 -?|-h*|--help) echo -e "
pascal@60 1119
pascal@60 1120 SliTaz Live Tool - Version: $VERSION
pascal@60 1121 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1122 \033[1mflavor-patch-file format: \033[0m
pascal@60 1123 code data
pascal@60 1124 + package to add
pascal@60 1125 - package to remove
pascal@65 1126 ! non-free package to add
pascal@60 1127 ? display message
pascal@60 1128 @ flavor description
pascal@60 1129
pascal@60 1130 \033[1mExample: \033[0m
MikeDSmith25@83 1131 @ Developer tools for slitaz maintainers
pascal@60 1132 + slitaz-toolchain
pascal@60 1133 + mercurial
pascal@65 1134 "
pascal@60 1135 exit 1;;
pascal@60 1136 esac
pascal@60 1137 mv /etc/tazlito/distro-packages.list \
pascal@60 1138 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1139 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1140 tazpkg recharge
pascal@60 1141 [ -n "$3" ] && while read action pkg; do
pascal@60 1142 case "$action" in
pascal@60 1143 +) yes | tazpkg get-install $pkg;;
pascal@60 1144 -) yes | tazpkg remove $pkg;;
pascal@65 1145 !) echo $pkg >> non-free.list;;
pascal@60 1146 @) DESC="$pkg";;
pascal@60 1147 \?) echo -en "$pkg"; read action;;
pascal@60 1148 esac
pascal@60 1149 done < $3
pascal@60 1150 yes '' | tazlito gen-distro
pascal@60 1151 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1152 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1153 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1154 ;;
pascal@22 1155 gen-flavor)
paul@94 1156 # Generate a new flavor from the last iso image generated.
pascal@106 1157 FLAVOR=${2%.flavor}
pankso@35 1158 echo ""
pankso@35 1159 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1160 echo "================================================================================"
pascal@22 1161 if [ -z "$FLAVOR" ]; then
pascal@22 1162 echo -n "Flavor name : "
pascal@22 1163 read FLAVOR
pascal@22 1164 [ -z "$FLAVOR" ] && exit 1
pascal@22 1165 fi
pascal@22 1166 check_rootfs
pascal@68 1167 FILES="$FLAVOR.pkglist"
pascal@22 1168 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1169 for i in rootcd rootfs; do
pascal@22 1170 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1171 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1172 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1173 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1174 fi
pascal@22 1175 done
pankso@35 1176 status
pascal@22 1177 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1178 answer=${answer#Description : }
pascal@22 1179 if [ -z "$answer" ]; then
pankso@35 1180 echo -n "Description : "
pascal@22 1181 read answer
pascal@22 1182 fi
pankso@35 1183 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1184 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1185 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1186 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1187 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1188 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1189 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1190 EXTRAVERSION=""
pascal@78 1191 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1192 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1193 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1194 then
pascal@61 1195 echo "$i" >> $FLAVOR.nonfree
pascal@61 1196 else
pascal@78 1197 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1198 fi
pascal@22 1199 done
pascal@68 1200 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1201 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1202 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1203 done
pascal@109 1204 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1205 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1206 gzip -9 > $FLAVOR.flavor
pascal@22 1207 rm `echo -e $FILES`
pascal@22 1208 status
pankso@35 1209 echo "================================================================================"
pankso@35 1210 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1211 echo ""
pascal@22 1212 ;;
pascal@105 1213 upgrade-flavor)
paul@154 1214 # Update package list to the latest versions available.
pascal@106 1215 FLAVOR=${2%.flavor}
pascal@105 1216 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1217 mkdir $TMP_DIR
pascal@106 1218 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1219 echo -n "Updating $FLAVOR package list..."
pascal@105 1220 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@107 1221 packed_size=0; unpacked_size=0
pascal@105 1222 while read org; do
pascal@105 1223 i=0
pascal@105 1224 pkg=$org
pascal@106 1225 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@105 1226 pkg=${pkg%-*}
pascal@105 1227 i=$(($i + 1))
pascal@105 1228 [ $i -gt 5 ] && break;
pascal@105 1229 done
pascal@107 1230 set -- $(get_size $pkg)
pascal@107 1231 packed_size=$(( $packed_size + $1 ))
pascal@107 1232 unpacked_size=$(( $unpacked_size + $2 ))
pascal@105 1233 for i in $(grep ^$pkg /var/lib/tazpkg/packages.list); do
pascal@105 1234 echo $i
pascal@105 1235 break
pascal@105 1236 done
pascal@105 1237 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1238 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1239 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1240 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1241 packed_size=$(($packed_size \
pascal@107 1242 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1243 unpacked_size=$(($unpacked_size \
pascal@107 1244 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1245 fi
pascal@107 1246 # Estimate lzma
pascal@107 1247 packed_size=$(($packed_size * 2 / 3))
pascal@107 1248 iso_size=$(( $packed_size + 26000 ))
pascal@107 1249 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1250 iso_size=$(($iso_size \
pascal@107 1251 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1252 fi
pascal@107 1253 sed -i -e '/Image is ready/d' \
pascal@108 1254 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1255 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1256 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1257 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1258 $TMP_DIR/$FLAVOR.desc
pascal@105 1259 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1260 $FLAVOR.flavor
pascal@105 1261 status
pascal@105 1262 rm -Rf $TMP_DIR
pascal@105 1263 fi
pascal@105 1264 ;;
pascal@106 1265 extract-flavor)
pascal@106 1266 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1267 FLAVOR=${2%.flavor}
pascal@106 1268 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1269 mkdir $TMP_DIR
pascal@106 1270 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1271 echo -n "Extracting $FLAVOR..."
pascal@106 1272 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1273 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1274 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1275 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1276 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1277 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1278 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1279 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1280 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1281 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1282 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1283 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1284 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1285 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1286 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1287 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1288 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1289 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1290 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1291 for i in rootcd rootfs; do
pascal@106 1292 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1293 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1294 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1295 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1296 cpio -idm > /dev/null)
pascal@106 1297 done
pascal@109 1298 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1299 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1300 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@106 1301 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@106 1302 while read org; do
pascal@106 1303 i=0
pascal@106 1304 pkg=$org
pascal@106 1305 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@106 1306 pkg=${pkg%-*}
pascal@106 1307 i=$(($i + 1))
pascal@106 1308 [ $i -gt 5 ] && break;
pascal@106 1309 done
pascal@106 1310 echo $pkg
pascal@106 1311 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1312 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1313 status
pascal@106 1314 rm -Rf $TMP_DIR
pascal@106 1315 fi
pascal@106 1316 ;;
pascal@106 1317 pack-flavor)
pascal@106 1318 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1319 FLAVOR=${2%.flavor}
pascal@108 1320 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1321 mkdir $TMP_DIR
paul@120 1322 echo -n "Creating flavor $FLAVOR..."
pascal@106 1323 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@112 1324 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1325 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1326 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1327 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1328 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1329 done
pascal@112 1330 fi
pascal@111 1331 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1332 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1333 if grep -q ^ROOTFS_SELECTION \
pascal@111 1334 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1335 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1336 set -- $ROOTFS_SELECTION
pascal@111 1337 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1338 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1339 tazlito extract-flavor $2
pascal@111 1340 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1341 for i in rootcd rootfs; do
pascal@161 1342 mkdir $TMP_DIR/$i
pascal@161 1343 # Copy extra files from the first flavor
pascal@161 1344 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1345 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1346 # Overload extra files by meta flavor
pascal@161 1347 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1348 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1349 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1350 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1351 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1352 rm -rf $TMP_DIR/$i
pascal@161 1353 done
pascal@161 1354 else
pascal@161 1355 for i in rootcd rootfs; do
pascal@161 1356 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1357 continue
pascal@161 1358 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1359 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1360 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1361 done
pascal@111 1362 fi
pascal@107 1363 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1364 packed_size=$(($packed_size \
pascal@107 1365 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1366 unpacked_size=$(($unpacked_size \
pascal@107 1367 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1368 fi
pascal@107 1369 # Estimate lzma
pascal@107 1370 packed_size=$(($packed_size * 2 / 3))
pascal@107 1371 iso_size=$(( $packed_size + 26000 ))
pascal@107 1372 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1373 iso_size=$(($iso_size \
pascal@107 1374 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1375 fi
pascal@108 1376 VERSION=""
pascal@108 1377 MAINTAINER=""
pascal@111 1378 ROOTFS_SELECTION=""
pascal@108 1379 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1380 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1381 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1382 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1383 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1384 Flavor : $FLAVOR
pascal@108 1385 Description : $SHORT_DESC
pascal@108 1386 EOT
pascal@108 1387 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1388 Version : $VERSION
pascal@108 1389 EOT
pascal@108 1390 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1391 Maintainer : $MAINTAINER
pascal@108 1392 EOT
pascal@108 1393 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1394 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1395 EOT
pascal@111 1396 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1397 Rootfs list : $ROOTFS_SELECTION
pascal@111 1398 EOT
pascal@108 1399 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1400 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1401 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1402 Rootfs size : $ROOTFS_SIZE
pascal@108 1403 Initramfs size : $INITRAMFS_SIZE
pascal@108 1404 ISO image size : $ISO_SIZE
pascal@107 1405 ================================================================================
pascal@107 1406
pascal@107 1407 EOT
pascal@112 1408 rm -f $TMP_DIR/packages.list
pascal@113 1409 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1410 gzip -9 > $FLAVOR.flavor
pascal@106 1411 status
pascal@106 1412 rm -Rf $TMP_DIR
pascal@107 1413 else
pascal@107 1414 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1415 fi
pascal@106 1416 ;;
pascal@22 1417 get-flavor)
pascal@22 1418 # Get a flavor's files and prepare for gen-distro.
pascal@106 1419 FLAVOR=${2%.flavor}
pankso@149 1420 echo ""
pascal@22 1421 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1422 echo -n "Cleaning $DISTRO..."
pascal@22 1423 rm -R $DISTRO 2> /dev/null
pascal@22 1424 mkdir -p $DISTRO
pascal@22 1425 status
pascal@22 1426 mkdir $TMP_DIR
pankso@149 1427 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1428 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1429 echo -n "Creating distro-packages.list..."
pascal@68 1430 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1431 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1432 status
pascal@22 1433 for i in rootcd rootfs; do
pascal@22 1434 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@149 1435 echo -n "Adding $i... "
pascal@22 1436 mkdir -p "$ADDFILES/$i"
pascal@22 1437 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1438 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@22 1439 fi
pascal@22 1440 done
pascal@109 1441 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1442 n=""
pascal@109 1443 while read line; do
pascal@109 1444 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1445 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1446 n=$(( $n + 1 ))
pascal@109 1447 done < $TMP_DIR/$FLAVOR.mirrors
pascal@109 1448 tazpkg recharge
pascal@109 1449 fi
pascal@111 1450 rm -f /etc/tazlito/rootfs.list
pascal@111 1451 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1452 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1453 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1454 echo -n "Updating tazlito.conf..."
pascal@22 1455 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1456 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1457 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1458 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1459 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1460 status
pascal@22 1461 rm -Rf $TMP_DIR
pascal@22 1462 fi
pankso@149 1463 echo ""
pascal@22 1464 ;;
pankso@92 1465 check-list)
pankso@92 1466 # Use current packages list in $PWD by default.
pankso@92 1467 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1468 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1469 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1470 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1471 echo ""
pankso@92 1472 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1473 echo "================================================================================"
pankso@92 1474 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1475 do
pankso@92 1476 if ! grep -q "$pkg" /var/lib/tazpkg/packages.list; then
pankso@92 1477 echo "Update: $pkg"
pankso@92 1478 up=$(($up + 1))
pankso@92 1479 fi
pankso@92 1480 done
pankso@92 1481 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1482 echo "================================================================================"
pankso@92 1483 echo -e "Updates: $up\n" ;;
pankso@1 1484 gen-distro)
pankso@1 1485 # Generate a live distro tree with a set of packages.
pankso@1 1486 #
pankso@1 1487 check_root
erjo@99 1488
pascal@19 1489 # Check if a package list was specified on cmdline.
pascal@19 1490 LIST_NAME="distro-packages.list"
pascal@19 1491 CDROM=""
pascal@19 1492 while [ -n "$2" ]; do
pascal@19 1493 case "$2" in
pascal@19 1494 --iso=*)
pascal@19 1495 CDROM="-o loop ${2#--iso=}"
pascal@19 1496 ;;
pascal@19 1497 --cdrom)
pascal@19 1498 CDROM="/dev/cdrom"
pascal@19 1499 ;;
erjo@99 1500 --force)
erjo@99 1501 DELETE_ROOTFS="true"
erjo@99 1502 ;;
pascal@19 1503 *) if [ ! -f "$2" ] ; then
pascal@19 1504 echo -e "\nUnable to find the specified packages list."
pascal@19 1505 echo -e "List name : $2\n"
pascal@19 1506 exit 1
pascal@19 1507 fi
pankso@1 1508 LIST_NAME=$2
pascal@19 1509 ;;
pascal@19 1510 esac
pascal@19 1511 shift
pascal@19 1512 done
erjo@99 1513
erjo@99 1514 if [ -d $ROOTFS ] ; then
erjo@99 1515 # Delete $ROOTFS if --force is set on command line
erjo@99 1516 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1517 rm -rf $ROOTFS
erjo@99 1518 unset $DELETE_ROOTFS
erjo@99 1519 else
erjo@99 1520 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1521 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1522 exit 0
erjo@99 1523 fi
erjo@99 1524 fi
pascal@19 1525 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1526 # Build list with installed packages
pascal@19 1527 for i in $(ls $INSTALLED); do
pascal@19 1528 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1529 EXTRAVERSION=""
pascal@78 1530 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1531 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1532 done
pankso@1 1533 fi
pankso@1 1534 # Exit if no list name.
pascal@18 1535 if [ ! -f "$LIST_NAME" ]; then
paul@94 1536 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1537 exit 0
pankso@1 1538 fi
pankso@1 1539 # Start generation.
pankso@1 1540 echo ""
pankso@1 1541 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1542 echo "================================================================================"
pascal@18 1543 # Misc checks
pascal@18 1544 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1545 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1546 # Get the list of packages using cat for a file list.
pankso@1 1547 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1548 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1549 REPACK=""
pascal@18 1550 DOWNLOAD=""
pankso@1 1551 for pkg in $LIST
pankso@1 1552 do
pascal@19 1553 [ "$pkg" = "" ] && continue
pankso@1 1554 pkg=${pkg%.tazpkg}
pascal@18 1555 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1556 PACKAGE=$(installed_package_name $pkg)
pascal@18 1557 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1558 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1559 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1560 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1561 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1562 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1563 REPACK="$answer"
pascal@18 1564 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1565 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1566 fi
pascal@18 1567 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1568 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1569 DOWNLOAD="$answer"
pascal@18 1570 if [ "$answer" = "n" ]; then
pascal@18 1571 [ -z "$PACKAGE" ] && exit 1
pascal@18 1572 else
pascal@18 1573 DOWNLOAD="y"
pascal@18 1574 [ -n "$REPACK" ] && break
pascal@12 1575 fi
pankso@1 1576 fi
pascal@18 1577 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1578 done
pascal@19 1579
MikeDSmith25@83 1580 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1581 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1582 mkdir $TMP_MNT
pascal@20 1583 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1584 ln -s $TMP_MNT/boot /
pascal@19 1585 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1586 mkdir -p $ADDFILES/rootcd
pascal@19 1587 for i in $(ls $TMP_MNT); do
pascal@19 1588 [ "$i" = "boot" ] && continue
pascal@19 1589 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1590 done
pascal@19 1591 fi
pascal@19 1592 else
pascal@19 1593 rmdir $TMP_MNT
pascal@19 1594 fi
pascal@19 1595 fi
pascal@19 1596
pankso@1 1597 # Root fs stuff.
pankso@1 1598 echo "Preparing the rootfs directory..."
pankso@1 1599 mkdir -p $ROOTFS
pankso@1 1600 sleep 2
pankso@1 1601 for pkg in $LIST
pankso@1 1602 do
pascal@19 1603 [ "$pkg" = "" ] && continue
pankso@1 1604 # First copy and extract the package in tmp dir.
pankso@1 1605 pkg=${pkg%.tazpkg}
pascal@18 1606 PACKAGE=$(installed_package_name $pkg)
pankso@1 1607 mkdir -p $TMP_DIR
pascal@12 1608 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1609 # Look for package in cache
pascal@12 1610 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1611 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1612 # Look for package in running distribution
pascal@18 1613 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1614 tazpkg repack $PACKAGE && \
pascal@18 1615 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1616 fi
pascal@18 1617 fi
pascal@18 1618 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1619 # Get package from mirror
pascal@18 1620 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1621 download $pkg.tazpkg && \
pascal@18 1622 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1623 fi
pascal@12 1624 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1625 echo "Missing package $pkg."
pascal@19 1626 cleanup
pascal@12 1627 exit 1
pascal@12 1628 fi
pankso@1 1629 done
pascal@61 1630 if [ -f non-free.list ]; then
pascal@61 1631 echo "Preparing non-free packages..."
pascal@61 1632 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1633 for pkg in $(cat non-free.list); do
pascal@61 1634 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1635 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1636 tazpkg get-install get-$pkg
pascal@61 1637 fi
pascal@61 1638 get-$pkg
pascal@61 1639 fi
pascal@61 1640 tazpkg repack $pkg
pascal@79 1641 pkg=$(ls $pkg*.tazpkg)
pascal@79 1642 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1643 echo $pkg >>$LIST_NAME
pascal@79 1644 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1645 done
pascal@61 1646 fi
pankso@1 1647 echo ""
pascal@80 1648 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1649 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1650 cd $PACKAGES_REPOSITORY
pascal@79 1651 yes y | tazpkg install-list \
pascal@80 1652 $DISTRO/list-packages --root=$ROOTFS
pankso@1 1653 cd $DISTRO
pascal@80 1654 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1655 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1656 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1657 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1658 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1659 status
pankso@1 1660 fi
pankso@1 1661 echo "Root file system is generated..."
pankso@1 1662 # Root CD part.
pankso@1 1663 echo -n "Preparing the rootcd directory..."
pankso@1 1664 mkdir -p $ROOTCD
pankso@1 1665 status
pankso@1 1666 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 1667 # The boot dir goes directly on the CD.
pankso@1 1668 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 1669 echo -n "Moving the boot directory..."
pankso@1 1670 mv $ROOTFS/boot $ROOTCD
pankso@1 1671 cd $ROOTCD/boot
pascal@11 1672 ln vmlinuz-* bzImage
pankso@1 1673 status
pankso@1 1674 fi
pankso@1 1675 cd $DISTRO
pankso@1 1676 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 1677 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 1678 echo -n "Copying addfiles content to the rootcd... "
pascal@11 1679 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 1680 status
pankso@1 1681 fi
paul@154 1682 # Execute the distro script used to perform tasks in the rootfs
pankso@95 1683 # before compression. Give rootfs path in arg
pankso@95 1684 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 1685 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 1686 echo "Executing distro script..."
pankso@95 1687 sh $DISTRO_SCRIPT $DISTRO
pankso@95 1688 fi
pascal@111 1689 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@111 1690 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 1691 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 1692 n=0
pascal@111 1693 last=$ROOTFS
pascal@111 1694 while read flavor; do
pascal@111 1695 n=$(($n+1))
pascal@111 1696 echo "Building $flavor rootfs..."
pascal@111 1697 download $flavor.flavor
pascal@111 1698 zcat $flavor.flavor | cpio -i $flavor.pkglist
pascal@111 1699 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 1700 > $DISTRO/list-packages0$n
pascal@111 1701 mkdir ${ROOTFS}0$n
pascal@111 1702 cd $PACKAGES_REPOSITORY
pascal@111 1703 yes y | tazpkg install-list \
pascal@111 1704 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 1705 rm -rf ${ROOTFS}0$n/boot
pascal@111 1706 status
pascal@111 1707 cd $DISTRO
pascal@111 1708 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 1709 rm -f $flavor.flavor install-list
pascal@111 1710 mergefs ${ROOTFS}0$n $last
pascal@111 1711 last=${ROOTFS}0$n
pascal@111 1712 done <<EOT
pascal@111 1713 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 1714 EOT
pascal@111 1715 i=$(($n+1))
pascal@111 1716 while [ $n -gt 0 ]; do
pascal@111 1717 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 1718 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 1719 gen_initramfs ${ROOTFS}$i
pascal@111 1720 n=$(($n-1))
pascal@111 1721 i=$(($i-1))
pascal@111 1722 done
pascal@111 1723 mv $ROOTFS ${ROOTFS}$i
pascal@111 1724 gen_initramfs ${ROOTFS}$i
pascal@111 1725 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 1726 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 1727 else
pascal@111 1728 # Initramfs and ISO image stuff.
pascal@111 1729 gen_initramfs $ROOTFS
pascal@111 1730 fi
pankso@1 1731 gen_livecd_isolinux
pankso@1 1732 distro_stats
pascal@19 1733 cleanup
pankso@1 1734 ;;
pankso@1 1735 clean-distro)
pankso@1 1736 # Remove old distro tree.
pankso@1 1737 #
pankso@1 1738 check_root
pankso@1 1739 echo ""
pankso@1 1740 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 1741 echo "================================================================================"
pankso@1 1742 if [ -d "$DISTRO" ] ; then
pankso@1 1743 if [ -d "$ROOTFS" ] ; then
pankso@1 1744 echo -n "Removing the rootfs..."
pankso@1 1745 rm -f $DISTRO/$INITRAMFS
pascal@11 1746 rm -rf $ROOTFS
pascal@11 1747 status
pankso@1 1748 fi
pankso@1 1749 if [ -d "$ROOTCD" ] ; then
pankso@1 1750 echo -n "Removing the rootcd..."
pascal@11 1751 rm -rf $ROOTCD
pascal@11 1752 status
pankso@1 1753 fi
pankso@1 1754 echo -n "Removing eventual ISO image..."
pascal@11 1755 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 1756 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 1757 status
pankso@1 1758 fi
pankso@1 1759 echo "================================================================================"
pankso@1 1760 echo ""
pankso@1 1761 ;;
pankso@1 1762 check-distro)
pankso@1 1763 # Check for a few LiveCD needed files not installed by packages.
pankso@1 1764 #
pascal@11 1765 check_rootfs
pankso@1 1766 echo ""
pankso@1 1767 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 1768 echo "================================================================================"
pankso@1 1769 # SliTaz release info.
pankso@1 1770 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 1771 echo "Missing release info : /etc/slitaz-release"
pankso@1 1772 else
pankso@1 1773 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 1774 echo -n "Release : $release"
pankso@1 1775 status
pankso@1 1776 fi
pankso@1 1777 # Tazpkg mirror.
pankso@1 1778 if [ ! -f "$ROOTFS/var/lib/tazpkg/mirror" ]; then
pankso@1 1779 echo -n "Mirror URL : Missing /var/lib/tazpkg/mirror"
pankso@1 1780 todomsg
pankso@1 1781 else
paul@120 1782 echo -n "Mirror configuration exists..."
pankso@1 1783 status
pankso@1 1784 fi
pankso@1 1785 # Isolinux msg
pankso@1 1786 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 1787 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 1788 todomsg
pankso@1 1789 else
pankso@1 1790 echo -n "Isolinux message seems good..."
pankso@1 1791 status
pankso@1 1792 fi
pankso@1 1793 echo "================================================================================"
pankso@1 1794 echo ""
pankso@1 1795 ;;
pankso@123 1796 writeiso)
paul@152 1797 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 1798 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 1799 # the current filesystem similar to 'tazusb writefs'.
pankso@123 1800 #
pankso@123 1801 DISTRO="/home/slitaz/distro"
pankso@123 1802 ROOTCD="$DISTRO/rootcd"
pankso@123 1803 if [ -z $2 ]; then
pankso@123 1804 COMPRESSION=none
pankso@123 1805 else
pankso@123 1806 COMPRESSION=$2
pankso@123 1807 fi
pankso@123 1808 if [ -z $3 ]; then
pankso@123 1809 ISO_NAME="slitaz"
pankso@123 1810 else
pankso@123 1811 ISO_NAME="$3"
pankso@123 1812 fi
pankso@123 1813 check_root
pankso@123 1814 # Start info
pankso@123 1815 echo ""
pankso@123 1816 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 1817 ===============================================================================
paul@134 1818 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 1819 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 1820
pankso@123 1821 Archive compression: $COMPRESSION"
pankso@123 1822 echo ""
pankso@123 1823
pankso@123 1824 # Save some space
pankso@123 1825 rm /var/cache/tazpkg/* -r -f
pankso@123 1826 rm -rf /home/slitaz/distro
pankso@123 1827
pankso@143 1828 # Optionally remove sound card selection and screen resolution.
paul@152 1829 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 1830 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 1831 read anser
pankso@123 1832 case $anser in
pankso@123 1833 e|E|"exit"|Exit)
pankso@123 1834 exit 0 ;;
pankso@123 1835 y|Y|yes|Yes)
paul@152 1836 echo -n "Removing current sound card and screen configurations..."
pankso@123 1837 rm -f /var/lib/sound-card-driver
pankso@143 1838 rm -f /etc/asound.state
pankso@123 1839 rm -f /etc/X11/screen.conf
pankso@123 1840 rm -f /etc/X11/xorg.conf ;;
pankso@123 1841 *)
paul@152 1842 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 1843 esac
pankso@123 1844 status
pankso@123 1845
pankso@123 1846 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 1847 # and some new users might have been added.
pankso@123 1848 find /bin /etc /init /sbin /var /dev /lib /root /usr /home >/tmp/list
pankso@123 1849
pankso@123 1850 for dir in /proc /sys /tmp /mnt /media /media/cdrom /media/flash /media/usbdisk
pankso@123 1851 do
pankso@123 1852 echo $dir >>/tmp/list
pankso@123 1853 done
pankso@150 1854
paul@152 1855 # Generate initramfs with specified compression and display rootfs
pankso@150 1856 # size in realtime.
paul@148 1857 rm -f /tmp/rootfs
pankso@150 1858 write_initramfs &
pankso@143 1859 sleep 2
pankso@143 1860 echo -en "\nFilesystem size:"
pankso@143 1861 while [ ! -f /tmp/rootfs ]
pankso@143 1862 do
pankso@143 1863 sleep 1
pankso@143 1864 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 1865 done
pankso@143 1866 echo -e "\n"
pankso@123 1867
pankso@123 1868 # Move freshly generated rootfs to the cdrom.
pankso@123 1869 mkdir -p $ROOTCD/boot
pankso@143 1870 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 1871
pankso@123 1872 # Now we need the kernel and isolinux files.
pankso@123 1873 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 1874 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 1875 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 1876 umount /media/cdrom
pankso@123 1877 else
pankso@143 1878 echo -e "
pankso@143 1879 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 1880 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 1881 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 1882 the media.\n"
pankso@143 1883 echo -en "----\nENTER to continue..."; read i
pankso@123 1884 exit 1
pankso@123 1885 fi
pankso@123 1886
pankso@123 1887 # Generate the iso image.
pankso@123 1888 cd $DISTRO
pankso@123 1889 echo "Generating ISO image..."
pankso@123 1890 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 1891 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 1892 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 1893 if [ -x /usr/bin/isohybrid ]; then
paul@134 1894 echo -n "Creating hybrid ISO..."
pankso@123 1895 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 1896 status
pankso@123 1897 fi
pankso@123 1898 echo -n "Creating the ISO md5sum..."
pankso@123 1899 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 1900 status
pankso@123 1901
pankso@123 1902 echo "==============================================================================="
pankso@123 1903 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 1904 echo ""
pankso@123 1905 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 1906 case $anser in
pankso@123 1907 burn)
pankso@123 1908 eject
pankso@123 1909 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 1910 read i && sleep 2
pankso@123 1911 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 1912 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 1913 *)
pankso@123 1914 exit 0 ;;
pankso@123 1915 esac ;;
pankso@1 1916 burn-iso)
pankso@1 1917 # Guess cdrom device, ask user and burn the ISO.
pankso@1 1918 #
pankso@1 1919 check_root
pankso@1 1920 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 1921 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 1922 # We can specify an alternative ISO from the cmdline.
pankso@1 1923 if [ -n "$2" ] ; then
pankso@1 1924 iso=$2
pankso@1 1925 else
pankso@1 1926 iso=$DISTRO/$ISO_NAME.iso
pankso@1 1927 fi
pankso@1 1928 if [ ! -f "$iso" ]; then
pankso@1 1929 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 1930 exit 0
pankso@1 1931 fi
pankso@1 1932 echo ""
pankso@1 1933 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 1934 echo "================================================================================"
pankso@1 1935 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 1936 echo "Drive speed : $DRIVE_SPEED"
pankso@1 1937 echo "ISO image : $iso"
pankso@1 1938 echo "================================================================================"
pankso@1 1939 echo ""
pascal@12 1940 yesorno "Burn ISO image (y/N) ? "
pascal@11 1941 if [ "$answer" == "y" ]; then
pankso@1 1942 echo ""
pankso@1 1943 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 1944 echo "================================================================================"
pankso@25 1945 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 1946 echo "================================================================================"
pankso@1 1947 echo "ISO image is burned to cdrom."
pankso@1 1948 else
pankso@1 1949 echo -e "\nExiting. No ISO burned."
pankso@1 1950 fi
pankso@1 1951 echo ""
pankso@1 1952 ;;
pascal@101 1953 merge)
pascal@101 1954 # Merge multiple rootfs into one iso.
pascal@101 1955 #
pascal@101 1956 if [ -z "$2" ]; then
pascal@101 1957 cat << EOT
pascal@101 1958 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 1959
paul@104 1960 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 1961 i.e: rootfsN is a subset of rootfsN-1
pascal@101 1962 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 1963 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 1964
pascal@101 1965 Example:
pascal@101 1966 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 1967
pascal@101 1968 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 1969 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 1970 EOT
pascal@101 1971 exit 2
pascal@101 1972 fi
pascal@101 1973
pascal@101 1974 shift # skip merge
pascal@111 1975 append="$1 slitaz1"
pascal@101 1976 shift # skip size1
pascal@101 1977 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 1978
pascal@101 1979 ISO=$1.merged
pascal@101 1980 # Extract filesystems
paul@120 1981 echo -n "Mounting $1"
pascal@101 1982 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 1983 status || cleanup_merge
pascal@101 1984 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 1985 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 1986 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 1987 umount -d $TMP_DIR/mnt
pascal@101 1988 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 1989 echo "$1 is already a merged iso. Aborting."
pascal@101 1990 cleanup_merge
pascal@101 1991 fi
pascal@101 1992 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 1993 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 1994 cat <<EOT
pascal@101 1995 No file /boot/isolinux/ifmem.c32
pascal@101 1996 Please install syslinux package !
pascal@101 1997 EOT
pascal@101 1998 rm -rf $TMP_DIR
pascal@101 1999 exit 1
pascal@101 2000 fi
pascal@101 2001 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2002 fi
pascal@101 2003
paul@120 2004 echo -n "Extracting iso/rootfs.gz"
pascal@101 2005 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2006 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2007 status || cleanup_merge
pascal@101 2008 n=1
pascal@101 2009 while [ -n "$2" ]; do
pascal@101 2010 shift # skip rootfs N-1
pascal@101 2011 p=$n
pascal@101 2012 n=$(($n + 1))
pascal@111 2013 append="$append $1 slitaz$n"
pascal@101 2014 shift # skip size N
pascal@101 2015 mkdir -p $TMP_DIR/rootfs$n
paul@120 2016 echo -n "Extracting $1"
pascal@101 2017 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2018 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2019 status || cleanup_merge
pascal@101 2020 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2021 echo "Creating rootfs$p.gz"
pascal@101 2022 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2023 status
pascal@101 2024 done
paul@120 2025 echo "Creating rootfs$n.gz"
pascal@101 2026 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2027 status
pascal@101 2028 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2029 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2030 create_iso $ISO $TMP_DIR/iso
pascal@101 2031 rm -rf $TMP_DIR
pascal@101 2032 ;;
pascal@101 2033
pascal@102 2034 repack)
pascal@102 2035 # Repack an iso with maximum lzma compression ratio.
pascal@102 2036 #
pascal@102 2037
pascal@102 2038 ISO=$2
pascal@102 2039
pascal@102 2040 mkdir -p $TMP_DIR/mnt
pascal@102 2041 # Extract filesystems
paul@120 2042 echo -n "Mounting $ISO"
pascal@102 2043 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2044 status || cleanup_merge
pascal@102 2045 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2046 umount -d $TMP_DIR/mnt
pascal@102 2047
pascal@102 2048 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2049 echo -n "Repacking $(basename $i)"
pascal@170 2050 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2051 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2052 lzma e $TMP_DIR/rootfs $i \
pascal@111 2053 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2054 status
pascal@102 2055 done
pascal@102 2056
pascal@102 2057 create_iso $ISO $TMP_DIR/iso
pankso@126 2058 rm -rf $TMP_DIR ;;
pascal@170 2059
pascal@170 2060 build-loram)
pascal@170 2061 # Build a Live CD for low ram systems.
pascal@170 2062 #
pascal@170 2063
pascal@170 2064 ISO=$2
pascal@170 2065 OUTPUT=$3
pascal@170 2066 mkdir -p $TMP_DIR/iso
pascal@170 2067 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2068 if ! check_iso_for_loram ; then
pascal@170 2069 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2070 umount -d $TMP_DIR/iso
pascal@170 2071 rm -rf $TMP_DIR
pascal@170 2072 exit 1
pascal@170 2073 fi
pascal@170 2074
pascal@170 2075 case "$4" in
pascal@170 2076 cdrom) build_loram_cdrom ;;
pascal@170 2077 *) build_loram_ram ;;
pascal@170 2078 esac
pascal@170 2079 umount -d $TMP_DIR/iso
pascal@170 2080 rm -rf $TMP_DIR ;;
pascal@170 2081
pankso@126 2082
pankso@126 2083 frugal-install|-fi)
pankso@126 2084 ISO_IMAGE="$2"
pankso@126 2085 echo ""
pankso@126 2086 mkdir -p /boot/frugal
pankso@126 2087 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2088 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2089 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2090 status
pankso@127 2091 echo -n "Installing the Kernel and rootfs..."
pankso@126 2092 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2093 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2094 umount /tmp/iso
pankso@127 2095 status
pankso@126 2096 else
pankso@127 2097 echo -n "Using distro: $DISTRO"
pankso@127 2098 cd $DISTRO && status
pankso@127 2099 echo -n "Installing the Kernel and rootfs..."
pankso@126 2100 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2101 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2102 status
pankso@126 2103 fi
pankso@126 2104 # Grub entry
pankso@126 2105 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2106 echo -n "Configuring GRUB menu list..."
pankso@126 2107 cat >> /boot/grub/menu.lst << EOT
pankso@126 2108 title SliTaz GNU/Linux (frugal)
pankso@126 2109 root (hd0,0)
pankso@126 2110 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2111 initrd /boot/frugal/rootfs.gz
pankso@126 2112 EOT
pankso@126 2113 else
pankso@127 2114 echo -n "GRUB menu list is up-to-date..."
pankso@126 2115 fi
pankso@127 2116 status
pankso@126 2117 echo "" ;;
pankso@115 2118
pankso@115 2119 emu-iso)
pankso@115 2120 # Emulate an ISO image with Qemu.
pankso@115 2121 if [ -n "$2" ] ; then
pankso@115 2122 iso=$2
pankso@115 2123 else
pankso@115 2124 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2125 fi
pankso@115 2126 if [ ! -f "$iso" ]; then
pankso@115 2127 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2128 exit 0
pankso@115 2129 fi
pankso@115 2130 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2131 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2132 exit 0
pankso@115 2133 fi
pankso@115 2134 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2135 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2136 qemu $QEMU_OPTS $iso ;;
pascal@102 2137
pankso@1 2138 usage|*)
MikeDSmith25@83 2139 # Clear and print usage also for all unknown commands.
pankso@1 2140 #
pankso@1 2141 clear
pankso@115 2142 usage ;;
pankso@1 2143 esac
pankso@1 2144
pankso@1 2145 exit 0