tazlito annotate tazlito @ rev 190

tazlito: use xz compressor for mksquashfs
author Pascal Bellard <pascal.bellard@slitaz.org>
date Wed Dec 15 10:24:06 2010 +0100 (2010-12-15)
parents bac6501cea49
children 21ba70c9bd53
rev   line source
pankso@1 1 #!/bin/sh
pankso@1 2 # TazLito - SliTaz Live Tool.
pankso@1 3 #
MikeDSmith25@83 4 # Tazlito is a tool to help generate and configure SliTaz LiveCD
MikeDSmith25@83 5 # ISO images. You can create a custom distro in one command from a list of
MikeDSmith25@83 6 # packages, extract an existing ISO image to hack it, create a new initramfs
MikeDSmith25@83 7 # and/or a new ISO. Most commands must be run by root, except the stats
pankso@1 8 # and the configuration file manipulation.
pankso@1 9 #
pankso@115 10 # (C) 2007-2010 SliTaz - GNU General Public License.
pankso@1 11 #
pankso@28 12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28 13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28 14 #
erjo@180 15 VERSION=3.2
pankso@1 16
pankso@1 17 # Tazlito configuration variables to be shorter
paul@94 18 # and to use words rather than numbers.
pankso@1 19 COMMAND=$1
pankso@1 20 LIST_NAME=$2
pankso@1 21 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19 22 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1 23 TOP_DIR=`pwd`
pankso@1 24 INITRAMFS=rootfs.gz
pascal@11 25 LOCALSTATE=/var/lib/tazpkg
pascal@11 26 INSTALLED=$LOCALSTATE/installed
pascal@12 27 CACHE_DIR=/var/cache/tazpkg
pascal@12 28 MIRROR=$LOCALSTATE/mirror
pascal@85 29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1 30
pankso@1 31 # Try to include config file, continue if command is gen-config or exit.
pankso@4 32 # The main config used by default is in /etc/tazlito.
pankso@4 33 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4 34 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1 35 fi
pankso@1 36 # Specific distro config file can be put in a distro tree.
pankso@1 37 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1 38 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1 39 fi
pankso@1 40 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1 41 . $CONFIG_FILE
pankso@1 42 else
pankso@1 43 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1 44 continue
pankso@1 45 else
paul@120 46 echo "Unable to find any configuration file. Please read the docs"
pankso@1 47 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1 48 exit 0
pankso@1 49 fi
pankso@1 50 fi
pankso@1 51
pankso@49 52 # While Tazpkg is not used the default mirror url file does not exist
pankso@49 53 # and user can't recharge the list of flavors.
pankso@49 54 if test $(id -u) = 0 ; then
pankso@49 55 if [ ! -f "$MIRROR" ]; then
pankso@49 56 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49 57 fi
pankso@49 58 fi
pankso@49 59
pankso@1 60 # Set the rootfs and rootcd path with $DISTRO
pankso@1 61 # configuration variable.
pankso@1 62 ROOTFS=$DISTRO/rootfs
pankso@1 63 ROOTCD=$DISTRO/rootcd
pascal@106 64 FLAVORS_REPOSITORY=/home/slitaz/flavors
pankso@1 65
pankso@1 66 #####################
pankso@1 67 # Tazlito functions #
pankso@1 68 #####################
pankso@1 69
pankso@1 70 # Print the usage.
pankso@1 71 usage ()
pankso@1 72 {
pankso@1 73 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123 74 \033[1mUsage: \033[0m `basename $0` [command] [list|iso|flavor|compression] [dir|iso]
pankso@1 75 \033[1mCommands: \033[0m\n
pankso@1 76 usage Print this short usage.
pankso@1 77 stats View Tazlito and distro configuration statistics.
pankso@1 78 gen-config Generate a new configuration file for a distro.
pankso@1 79 configure Configure the main config file or a specific tazlito.conf.
pankso@1 80 gen-iso Generate a new ISO from a distro tree.
pankso@1 81 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22 82 list-flavors List all available package lists on the mirror.
pascal@22 83 gen-flavor Generate a new live-CD description.
pascal@60 84 gen-liveflavor Generate a live-CD description from current system.
pascal@22 85 show-flavor Show live-CD description.
pascal@22 86 get-flavor Get a flavor's list of packages.
pascal@105 87 upgrade-flavor Update package list to the latest available versions.
pascal@106 88 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106 89 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pankso@92 90 check-list Check a distro-packages.list for updates.
MikeDSmith25@83 91 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94 92 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1 93 clean-distro Remove all files generated by gen-distro.
pankso@1 94 check-distro Help to check if distro is ready to release.
pankso@123 95 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101 96 merge Merge multiple rootfs into one iso.
paul@104 97 repack Recompress rootfs into iso with maximum ratio.
pascal@170 98 build-loram Generate a live-CD for low ram systems.
paul@154 99 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116 100 emu-iso Emulate an ISO image with Qemu.
pankso@1 101 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1 102 }
pankso@1 103
pankso@1 104 # Status function.
pankso@1 105 status()
pankso@1 106 {
pankso@1 107 local CHECK=$?
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 $ROOTCD
pascal@51 272 echo -n "Computing md5..."
pascal@66 273 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@189 274 sed -i '/ boot\/isolinux\/isolinux.bin$/d' md5sum
pascal@51 275 status
pankso@1 276 cd $DISTRO
pankso@1 277 echo ""
pankso@1 278 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@1 279 echo "================================================================================"
pascal@101 280 create_iso $ISO_NAME.iso $ROOTCD
pankso@53 281 echo -n "Creating the ISO md5sum..."
pankso@53 282 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53 283 status
pankso@1 284 echo "================================================================================"
pascal@37 285 # Some packages may want to alter final iso
pascal@37 286 genisohooks final
pankso@1 287 }
pankso@1 288
pascal@103 289 lzma_history_bits()
pascal@103 290 {
pankso@123 291 #
paul@154 292 # This generates an ISO which boots with Qemu but gives
pankso@123 293 # rootfs errors in frugal or liveUSB mode.
pankso@123 294 #
pankso@123 295 #local n
pankso@123 296 #local sz
pankso@123 297 #n=20 # 1Mb
pankso@123 298 #sz=$(du -sk $1 | cut -f1)
pankso@123 299 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123 300 #n=$(( $n + 1 ))
pankso@123 301 #sz=$(( $sz / 2 ))
pankso@123 302 #done
pankso@123 303 #echo $n
pankso@123 304 echo 24
pascal@103 305 }
pascal@103 306
pascal@111 307 lzma_switches()
pascal@111 308 {
pascal@189 309 echo "-d$(lzma_history_bits $1) -mt$(grep '^processor' < /proc/cpuinfo | wc -l)"
pascal@111 310 }
pascal@111 311
pascal@101 312 # Pack rootfs
pascal@101 313 pack_rootfs()
pascal@101 314 {
pascal@101 315 ( cd $1 ; find . -print | cpio -o -H newc ) | \
pascal@101 316 if [ "$COMPRESSION" = "none" ]; then
pankso@150 317 echo "Generating uncompressed initramfs... "
pascal@101 318 cat > $2
pascal@101 319 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101 320 echo -n "Generating lzma'ed initramfs... "
pascal@111 321 lzma e -si -so $(lzma_switches $1) > $2
pascal@101 322 else
pankso@151 323 echo "Generating gziped initramfs... "
pascal@101 324 gzip -9 > $2
pascal@101 325 fi
pankso@150 326 echo 1 > /tmp/rootfs
pankso@150 327 }
pankso@150 328
pankso@150 329 # Compression functions for writeiso.
pankso@150 330 write_initramfs()
pankso@150 331 {
pankso@150 332 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150 333 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150 334 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
pankso@150 335 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150 336 echo "Creating rootfs.gz with gzip compression... "
pankso@150 337 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
pankso@150 338 else
pankso@150 339 echo "Creating rootfs.gz without compression... "
pankso@150 340 cat /tmp/list | cpio -o -H newc > /rootfs.gz
pankso@150 341 fi
pankso@150 342 echo 1 > /tmp/rootfs
pascal@101 343 }
pascal@101 344
paul@94 345 # Generate a new initramfs from the root filesystem.
pankso@1 346 gen_initramfs()
pankso@1 347 {
pascal@56 348 # Just in case CTRL+c
pascal@56 349 rm -f $DISTRO/gen
pascal@13 350 # Some packages may want to alter rootfs
pascal@13 351 genisohooks rootfs
pascal@111 352 cd $1
pankso@1 353 echo ""
pascal@57 354
pascal@57 355 # Link duplicate files
pascal@69 356 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \
pascal@69 357 sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pascal@69 358 while read attr inode link file; do
pascal@69 359 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@57 360 if cmp "$file" "$old_file" >/dev/null; then
pascal@57 361 rm -f "$file"
pascal@57 362 ln "$old_file" "$file"
pascal@70 363 inode="$old_inode"
pascal@69 364 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pascal@57 365 fi
pascal@57 366 fi
pascal@69 367 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pascal@59 368 done
pascal@59 369 echo "$save bytes saved in duplicate files."
pascal@59 370 )
pascal@69 371
pankso@150 372 # Use lzma if installed. Display rootfs size in realtime.
pankso@150 373 rm -f /tmp/rootfs
pankso@150 374 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150 375 sleep 2
pankso@150 376 echo -en "\nFilesystem size:"
pankso@150 377 while [ ! -f /tmp/rootfs ]
pankso@150 378 do
pankso@150 379 sleep 1
pascal@160 380 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` "
pankso@150 381 done
pankso@150 382 echo -e "\n"
pascal@14 383 cd $DISTRO
pascal@111 384 mv $(basename $1).gz $ROOTCD/boot
pankso@1 385 }
pankso@1 386
pascal@22 387 distro_sizes()
pankso@1 388 {
pankso@1 389 echo "Build date : `date +%Y%m%d\ \at\ \%H:%M:%S`"
pascal@111 390 echo "Packages : `ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l`"
pascal@111 391 echo "Rootfs size : `du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }'`"
pascal@111 392 echo "Initramfs size : `du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }'`"
pankso@95 393 echo "ISO image size : `du -sh $ISO_NAME.iso | awk '{ print $1 }'`"
pankso@1 394 echo "================================================================================"
pankso@95 395 echo "Image is ready: $ISO_NAME.iso"
pankso@1 396 echo ""
pankso@1 397 }
pankso@1 398
pascal@22 399 # Print ISO and rootfs size.
pascal@22 400 distro_stats()
pascal@22 401 {
pascal@22 402 echo ""
pankso@95 403 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pascal@22 404 echo "================================================================================"
pascal@22 405 distro_sizes
pascal@22 406 }
pascal@22 407
MikeDSmith25@83 408 # Create an empty configuration file.
pankso@1 409 empty_config_file()
pankso@1 410 {
pankso@1 411 cat >> tazlito.conf << "EOF"
pankso@1 412 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1 413 # configuration file.
pankso@1 414 #
pankso@1 415
pankso@1 416 # Name of the ISO image to generate.
pankso@1 417 ISO_NAME=""
pankso@1 418
MikeDSmith25@83 419 # ISO image volume name.
pankso@1 420 VOLUM_NAME="SliTaz"
pankso@1 421
MikeDSmith25@83 422 # Name of the preparer.
pankso@1 423 PREPARED="$USER"
pankso@1 424
pankso@1 425 # Path to the packages repository and the packages.list.
pankso@1 426 PACKAGES_REPOSITORY=""
pankso@1 427
pankso@1 428 # Path to the distro tree to gen-distro from a
pankso@1 429 # list of packages.
pankso@1 430 DISTRO=""
pankso@1 431
MikeDSmith25@83 432 # Path to the directory containing additional files
pankso@1 433 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1 434 ADDFILES="$DISTRO/addfiles"
pascal@12 435
pascal@12 436 # Default answer for binary question (Y or N)
pascal@12 437 DEFAULT_ANSWER="ASK"
pascal@21 438
pascal@38 439 # Compression utility (lzma, gzip or none)
pascal@21 440 COMPRESSION="lzma"
pankso@1 441 EOF
pankso@1 442 }
pankso@1 443
pascal@101 444 # extract rootfs.gz somewhere
pascal@101 445 extract_rootfs()
pascal@101 446 {
pascal@101 447 (zcat $1 || unlzma -c $1 || cat $1) 2>/dev/null | \
pascal@101 448 (cd $2; cpio -idm > /dev/null)
pascal@101 449 }
pascal@101 450
pascal@101 451 # Remove duplicate files
pascal@101 452 mergefs()
pascal@101 453 {
pascal@111 454 echo -n "Merge $(basename $1) ($(du -hs $1 | awk '{ print $1}')) into "
pascal@111 455 echo -n "$(basename $2) ($(du -hs $2 | awk '{ print $1}'))"
pascal@101 456 # merge symlinks files and devices
pascal@101 457 ( cd $1; find ) | while read file; do
pascal@101 458 if [ -L $1/$file ]; then
pascal@101 459 [ -L $2/$file ] &&
pascal@101 460 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101 461 rm -f $2/$file
pascal@101 462 elif [ -f $1/$file ]; then
pascal@101 463 [ -f $2/$file ] &&
pascal@101 464 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pascal@101 465 [ -f $2/$file ] &&
pascal@101 466 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101 467 [ "$(dirname $(dirname $file))" == \
pascal@101 468 "./var/lib/tazpkg/installed" ] && rm -f $2/$file
pascal@101 469 elif [ -b $1/$file ]; then
pascal@101 470 [ -b $2/$file ] && rm -f $2/$file
pascal@101 471 elif [ -c $1/$file ]; then
pascal@101 472 [ -c $2/$file ] && rm -f $2/$file
pascal@101 473 fi
pascal@101 474 done
pascal@101 475
pascal@101 476 # cleanup directories
pascal@101 477 ( cd $1; find ) | while read file; do
pascal@101 478 if [ -d $1/$file ]; then
pascal@101 479 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101 480 fi
pascal@101 481 done
pascal@101 482 true
pascal@111 483 status
pascal@101 484 }
pascal@101 485
pascal@101 486 cleanup_merge()
pascal@101 487 {
pascal@101 488 rm -rf $TMP_DIR
pascal@101 489 exit 1
pascal@101 490 }
pascal@101 491
pascal@107 492 human2cent()
pascal@107 493 {
pascal@107 494 case "$1" in
pascal@107 495 *k) echo $1 | sed 's/\(.*\).\(.\)k/\1\2/';;
pascal@107 496 *M) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)M/\1\2/') * 1024));;
pascal@107 497 *G) echo $(( $(echo $1 | sed 's/\(.*\).\(.\)G/\1\2/') * 1024 * 1024));;
pascal@107 498 esac
pascal@107 499 }
pascal@107 500
pascal@107 501 cent2human()
pascal@107 502 {
pascal@107 503 if [ $1 -lt 10000 ]; then
pascal@107 504 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107 505 elif [ $1 -lt 10000000 ]; then
pascal@107 506 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107 507 else
pascal@107 508 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107 509 fi
pascal@107 510 }
pascal@107 511
pascal@107 512 get_size()
pascal@107 513 {
pascal@113 514 cat /var/lib/tazpkg/packages.list $TMP_DIR/packages.list 2>/dev/null | awk "{ \
pascal@107 515 if (/^$(echo $1 | sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113 516 if (/installed/ && get == 1) { print ; get++ } \
pascal@113 517 }
pascal@113 518 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" | \
pascal@107 519 sed 's/ *\(.*\) .\(.*\) installed./\1 \2/' | while read packed unpacked; do
pascal@107 520 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107 521 done
pascal@107 522 }
pascal@107 523
pascal@111 524 # Display package list with version, set packed_size and unpacked_size
pascal@111 525 get_pkglist()
pascal@111 526 {
pascal@111 527 packed_size=0; unpacked_size=0
pascal@111 528 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111 529 while read pkg; do
pascal@111 530 set -- $(get_size $pkg)
pascal@111 531 packed_size=$(( $packed_size + $1 ))
pascal@111 532 unpacked_size=$(( $unpacked_size + $2 ))
pascal@112 533 for i in $(grep -hs ^$pkg /var/lib/tazpkg/packages.list \
pascal@112 534 $TMP_DIR/packages.list); do
pascal@111 535 echo $i
pascal@111 536 break
pascal@111 537 done
pascal@111 538 done < $TMP_DIR/flavor.pkg
pascal@111 539 rm -f $TMP_DIR/flavor.pkg
pascal@111 540 }
pascal@111 541
pascal@111 542 # Update isolinux config files for multiple rootfs
pascal@111 543 update_bootconfig()
pascal@111 544 {
paul@120 545 echo -n "Updating boot config files..."
pascal@111 546 grep -l 'include common' $1/*.cfg | \
pascal@111 547 while read file ; do
pascal@111 548 awk -v n=$(echo $2 | awk '{ print NF/2 }') '{
pascal@111 549 if (/label/) label=$0;
pascal@111 550 else if (/kernel/) kernel=$0;
pascal@111 551 else if (/append/) {
pascal@111 552 i=index($0,"rootfs.gz");
pascal@111 553 append=substr($0,i+9);
pascal@111 554 }
pascal@111 555 else if (/include/) {
pascal@111 556 for (i = 1; i <= n; i++) {
pascal@111 557 print label i
pascal@111 558 print kernel;
pascal@111 559 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111 560 for (j = n - 1; j >= i; j--) {
pascal@111 561 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111 562 }
pascal@111 563 printf "\tappend %s%s\n",initrd,append;
pascal@111 564 print "";
pascal@111 565 }
pascal@111 566 print;
pascal@111 567 }
pascal@111 568 else print;
pascal@111 569 }' < $file > $file.$$
pascal@111 570 mv -f $file.$$ $file
pascal@111 571 done
pascal@111 572 cat >> $1/common.cfg <<EOT
pascal@111 573
pascal@111 574 label slitaz
pascal@111 575 kernel /boot/isolinux/ifmem.c32
pascal@111 576 append$(echo $2 | awk '{
pascal@111 577 for (i=1; i<=NF; i++)
pascal@111 578 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111 579 else printf " %s",$i
pascal@111 580 }') noram
pascal@111 581
pascal@111 582 label noram
pascal@111 583 config noram.cfg
pascal@111 584
pascal@111 585 EOT
pascal@111 586 cat > $1/noram.cfg <<EOT
pascal@111 587 display isolinux.msg
pascal@111 588 say Not enough RAM to boot slitaz.
pascal@111 589 default reboot
pascal@111 590 label reboot
pascal@111 591 com32 reboot.c32
pascal@111 592
pascal@111 593 implicit 0
pascal@111 594 prompt 1
pascal@111 595 timeout 80
pascal@111 596 F1 help.txt
pascal@111 597 F2 options.txt
pascal@111 598 F3 isolinux.msg
pascal@111 599 F4 display.txt
pascal@111 600 F5 enhelp.txt
pascal@111 601 F6 enopts.txt
pascal@111 602 EOT
pascal@182 603 # Restore real label names
pascal@182 604 echo $2 | awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' | \
pascal@182 605 while read pat; do
pascal@182 606 sed -i "s/slitaz$pat/" $1/common.cfg \
pascal@182 607 $(grep -l 'include common' $1/*.cfg)
pascal@182 608 done
pascal@111 609 status
pascal@111 610 }
pascal@111 611
pascal@170 612 # Install a missing package
pascal@170 613 install_package()
pascal@170 614 {
pascal@170 615 echo -n "Install package $1 "
pascal@170 616 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170 617 echo -n "?"
pascal@170 618 read answer
pascal@170 619 case "$answer" in
pascal@170 620 y*|Y*|o*|O*) yes y | tazpkg get-install $1;;
pascal@170 621 *) return 1;;
pascal@170 622 esac
pascal@170 623 }
pascal@170 624
pascal@170 625 # Check iso for loram transformation
pascal@170 626 check_iso_for_loram()
pascal@170 627 {
pascal@170 628 [ -s $TMP_DIR/iso/boot/rootfs.gz ] ||
pascal@170 629 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170 630 }
pascal@170 631
pascal@172 632 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170 633 build_initfs()
pascal@170 634 {
pascal@172 635 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172 636 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170 637 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* | sed 's/.*vmlinuz-//')
pascal@170 638 need_lib=false
pascal@170 639 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@170 640 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp
pascal@170 641 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@170 642 install_package linux-aufs $version || return 1
pascal@170 643 done
pascal@178 644 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178 645 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178 646 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178 647 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170 648 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170 649 $TMP_DIR/initfs/lib
pascal@170 650 if [ -f /bin/cromfs-driver ]; then
pascal@170 651 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@170 652 else
pascal@170 653 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170 654 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170 655 install_package linux-squashfs $version || return 1
pascal@170 656 done
pascal@170 657 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170 658 $TMP_DIR/initfs/lib
pascal@170 659 fi
pascal@170 660 if [ "$1" == "cdrom" ]; then
pascal@170 661 for i in $(ls /dev/[hs]d[a-f]); do
pascal@170 662 cp -a $i $TMP_DIR/initfs/dev
pascal@170 663 done
pascal@170 664 fi
pascal@172 665 if [ "$1" == "http" ]; then
pascal@172 666 mkdir $TMP_DIR/initfs/etc
pascal@172 667 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172 668 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172 669 sed -i 's|/sbin/||' $TMP_DIR/initfs/lib/udhcpc
pascal@172 670 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172 671 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172 672 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172 673 else
pascal@172 674 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172 675 need_lib=true
pascal@172 676 fi
pascal@172 677 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172 678 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172 679 else
pascal@172 680 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172 681 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172 682 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172 683 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172 684 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172 685 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172 686 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172 687 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172 688 need_lib=true
pascal@172 689 fi
pascal@172 690 cd $TMP_DIR/initfs
pascal@172 691 echo "Get slitaz-release..."
pascal@172 692 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172 693 ( zcat $i 2> /dev/null || unlzma -c $i) | \
pascal@172 694 cpio -idmu etc/slitaz-release > /dev/null
pascal@172 695 done
pascal@172 696 cd - > /dev/null
pascal@182 697 echo "Default urls for /iso/$(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: $urliso"
paul@173 698 echo -n "List of urls to insert: "
pascal@172 699 read -t 30 urliso2
pascal@172 700 urliso="$urliso2 $urliso"
pascal@172 701 fi
pascal@172 702 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170 703 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170 704 else
pascal@170 705 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170 706 need_lib=true
pascal@170 707 fi
pascal@170 708 for i in $($TMP_DIR/initfs/bin/busybox | awk \
pascal@170 709 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' | sed 's/,//g'); do
pascal@170 710 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170 711 done
pascal@170 712 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170 713 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170 714 cp -a $i $TMP_DIR/initfs/dev
pascal@170 715 done
pascal@170 716 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170 717 cp -a $i $TMP_DIR/initfs/lib
pascal@170 718 done
pascal@170 719 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170 720 #!/bin/sh
pascal@170 721
pascal@170 722 getarg()
pascal@170 723 {
pascal@170 724 grep -q " \$1=" /proc/cmdline || return 1
pascal@170 725 eval \$2=\$(sed 's/.* loram=\\([^ ]*\\).*/\\1/' < /proc/cmdline)
pascal@170 726 return 0
pascal@170 727 }
pascal@170 728
pascal@170 729 copy_rootfs()
pascal@170 730 {
pascal@170 731 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 732 need=\$(du -c \${path}rootfs* | tail -n 1 | cut -f1)
pascal@170 733 [ \$(( \$total / \$need )) -gt 1 ] || return 1
pascal@170 734 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170 735 path=/mnt/
pascal@170 736 return 0
pascal@170 737 else
pascal@170 738 rm -f /mnt/rootfs*
pascal@170 739 return 1
pascal@170 740 fi
pascal@170 741 }
pascal@170 742
pascal@170 743 echo "Switching / to tmpfs..."
pascal@170 744 mount -t proc proc /proc
pascal@170 745 size="\$(grep rootfssize= < /proc/cmdline | \\
pascal@170 746 sed 's/.*rootfssize=\\([0-9]*[kmg%]\\).*/-o size=\\1/')"
pascal@170 747 [ -n "\$size" ] || size="-o size=90%"
pascal@170 748
pascal@172 749 if [ -x /bin/httpfs ]; then # loram-http
pascal@172 750
pascal@172 751 while read var default; do
pascal@172 752 eval \$var=\$default
pascal@172 753 getarg \$var \$var
pascal@172 754 done <<EOT
pascal@172 755 eth eth0
pascal@172 756 dns 208.67.222.222,208.67.220.220
pascal@172 757 netmask 255.255.255.0
pascal@172 758 gw
pascal@172 759 ip
pascal@172 760 EOT
pascal@172 761 if [ -n "\$ip" ]; then
pascal@172 762 ifconfig \$eth \$ip netmask \$netmask up
pascal@172 763 route add default gateway \$gw
pascal@172 764 for i in \$(echo \$dns | sed 's/,/ /g'); do
pascal@172 765 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172 766 done
pascal@172 767 else
pascal@186 768 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172 769 fi
pascal@172 770 for i in $urliso ; do
pascal@172 771 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182 772 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@172 773 done
pascal@172 774 getarg urliso URLISO
pascal@172 775 DIR=fs
pascal@172 776 if getarg loram DIR; then
pascal@172 777 DEVICE=\${DIR%,*}
pascal@172 778 DIR=/\${DIR#*,}
pascal@172 779 fi
pascal@172 780 mount -t tmpfs \$size tmpfs /mnt
pascal@189 781 path2=/mnt/.httpfs/
pascal@172 782 path=/mnt/.cdrom/
pascal@189 783 mkdir -p /mnt/.rw \$path \$path2
pascal@172 784 while [ ! -d \$path/boot ]; do
pascal@172 785 for i in \$(echo \$URLISO | sed 's/,/ /g'); do
pascal@189 786 httpfs \$i \$path2 && break
pascal@172 787 done
pascal@189 788 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172 789 done
pascal@189 790 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172 791
pascal@172 792 elif [ -f \$(echo /rootfs*.gz | cut -f1 -d' ') ]; then # loram-ram
pascal@170 793
pascal@170 794 total=\$(grep MemTotal /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 795 free=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 796 if [ \$(( \$total/\$free )) -gt 1 ] || ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170 797 echo "No tmpfs for /mnt"
pascal@170 798 mkdir -p /mnt/.rw
pascal@170 799 mount -t tmpfs tmpfs /mnt/.rw
pascal@170 800 mkdir -p /mnt/.rw/mnt/.rw
pascal@170 801 path=/
pascal@170 802 else
pascal@170 803 mkdir -p /mnt/.rw
pascal@170 804 path=/mnt/.
pascal@170 805 for i in rootfs* ; do
pascal@170 806 mv /\$i \$path\$i
pascal@170 807 done
pascal@170 808 fi
pascal@170 809
pascal@170 810 else # loram-cdrom
pascal@170 811
pascal@170 812 getarg cdrom DRIVE_NAME ||
pascal@170 813 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info | cut -f 3)
pascal@170 814 DEVICE=/dev/\$DRIVE_NAME
pascal@170 815 DIR=fs
pascal@170 816 if getarg loram DIR; then
pascal@170 817 DEVICE=\${DIR%,*}
pascal@170 818 DIR=/\${DIR#*,}
pascal@170 819 fi
pascal@170 820 mount -t tmpfs \$size tmpfs /mnt
pascal@170 821 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170 822 i=0
pascal@170 823 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170 824 case "\$DEVICE" in
pascal@170 825 /dev/sd*|UUID=*|LABEL=*)
pascal@170 826 mount -t sysfs sysfs /sys
pascal@170 827 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170 828 umount /sys
pascal@170 829 sleep \$((1+\$USBDELAY)) ;;
pascal@170 830 esac
pascal@170 831 i=\$((i+1))
pascal@170 832 done
pascal@170 833 path=/mnt/.cdrom/
pascal@179 834 copy_rootfs && umount -d /mnt/.cdrom
pascal@170 835
pascal@170 836 fi
pascal@170 837
pascal@170 838 memfree=\$(grep MemFree /proc/meminfo | sed 's/[^0-9]//g')
pascal@170 839 umount /proc
pascal@170 840 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@170 841 if [ ! -d /mnt/.cdrom/fs/etc ]; then
pascal@170 842 branch=br=/mnt/.rw
pascal@170 843 for i in \${path}rootfs* ; do
pascal@170 844 fs=\${i#*root}
pascal@170 845 branch=\$branch:/mnt/.\$fs
pascal@170 846 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs
pascal@170 847 if [ -f /bin/cromfs-driver ]; then
pascal@170 848 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170 849 else
pascal@179 850 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170 851 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170 852 fi
pascal@170 853 done
pascal@189 854 else
pascal@189 855 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170 856 fi
pascal@170 857 insmod /lib/aufs.ko.gz
pascal@170 858 mount -t aufs -o \$branch none /mnt
pascal@186 859 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170 860 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170 861 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init || sh
pascal@170 862 EOTEOT
pascal@170 863 chmod +x $TMP_DIR/initfs/init
pascal@170 864 ( cd $TMP_DIR/initfs ; find | busybox cpio -o -H newc 2> /dev/null) | \
pascal@170 865 lzma e $TMP_DIR/initfs.gz -si
pascal@170 866 rm -rf $TMP_DIR/initfs
pascal@170 867 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170 868 [ $rem -ne 0 ] &&
pascal@170 869 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170 870 return 0
pascal@170 871 }
pascal@170 872
pascal@170 873 # Move each initramfs to squashfs (or cromfs)
pascal@170 874 build_loram_rootfs()
pascal@170 875 {
pascal@170 876 rootfs_sizes=""
pascal@170 877 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170 878 mkdir -p $TMP_DIR/fs
pascal@170 879 cd $TMP_DIR/fs
pascal@170 880 ( zcat $i 2> /dev/null || unlzma -c $i) | cpio -idm
pascal@170 881 cd - > /dev/null
pascal@170 882 rootfs=$TMP_DIR/$(basename $i)
pascal@170 883 if [ -x /usr/bin/mkcromfs ]; then
pascal@170 884 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170 885 else
pascal@190 886 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170 887 fi
pascal@170 888 cd $TMP_DIR
pascal@170 889 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs | cut -f1) - $(du -s $rootfs | cut -f1) ))"
pascal@170 890 if [ "$1" != "cdrom" ]; then
pascal@170 891 ( cd $(dirname $rootfs); echo $(basename $rootfs) | \
pascal@170 892 cpio -o -H newc ) > $rootfs.cpio
pascal@170 893 rm -f $rootfs
pascal@170 894 mv $rootfs.cpio $rootfs
pascal@170 895 fi
pascal@170 896 cd - > /dev/null
pascal@170 897 rm -rf $TMP_DIR/fs
pascal@170 898 done
pascal@170 899 }
pascal@170 900
pascal@170 901 # Move meta boot configuration files to basic configuration files
paul@173 902 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170 903 unmeta_boot()
pascal@170 904 {
pascal@170 905 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170 906 # We keep enough information to do unloram...
pascal@170 907 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170 908 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 909 sed -i -e 's|=/boot/rootfs\(.*\).gz |=/boot/rootfs.gz |' \
pascal@170 910 -e 's|label slitaz1|label slitaz|' \
pascal@170 911 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170 912 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170 913 fi
pascal@170 914 }
pascal@170 915
paul@173 916 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173 917 # These squashfs may be loaded in ram a boot time.
pascal@170 918 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170 919 # Meta flavors are converted to normal flavors.
pascal@170 920 build_loram_cdrom()
pascal@170 921 {
pascal@170 922 build_initfs cdrom || return 1
pascal@170 923 build_loram_rootfs cdrom
pascal@170 924 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 925 mkdir $TMP_DIR/loramiso/fs
pascal@170 926 cd $TMP_DIR/loramiso/fs
pascal@170 927 for i in $( ls ../boot/root* | sort -r ) ; do
pascal@170 928 ( zcat $i 2> /dev/null || unlzma -c $i ) | cpio -idmu
pascal@170 929 rm -f $i
pascal@170 930 done
pascal@170 931 cd - > /dev/null
pascal@170 932 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170 933 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170 934 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@170 935 unmeta_boot
pascal@170 936 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 937 }
pascal@170 938
paul@173 939 # Create http bootstrap to load and remove loram_cdrom
pascal@172 940 # Meta flavors are converted to normal flavors.
pascal@172 941 build_loram_http()
pascal@172 942 {
pascal@172 943 build_initfs http || return 1
pascal@172 944 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172 945 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172 946 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172 947 unmeta_boot
pascal@172 948 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172 949 }
pascal@172 950
pascal@170 951 # Update meta flavor selection sizes.
pascal@170 952 # Reduce sizes with rootfs gains.
pascal@170 953 update_metaiso_sizes()
pascal@170 954 {
pascal@170 955 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170 956 local new
pascal@170 957 [ -n "$append" ] || return
pascal@170 958 set -- $append
pascal@170 959 shift
pascal@170 960 new=""
pascal@170 961 while [ -n "$2" ]; do
pascal@170 962 local s
pascal@170 963 case "$1" in
pascal@170 964 *G) s=$(( ${1%G} * 1024 * 1024 ));;
pascal@170 965 *M) s=$(( ${1%M} * 1024 ));;
pascal@170 966 *) s=${1%K};;
pascal@170 967 esac
pascal@170 968 rootfs_sizes=${rootfs_sizes#* }
pascal@170 969 for i in $rootfs_sizes ; do
pascal@170 970 s=$(( $s - $i ))
pascal@170 971 done
pascal@170 972 new="$new $s $2"
pascal@170 973 shift 2
pascal@170 974 done
pascal@170 975 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170 976 }
pascal@170 977
pascal@170 978 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170 979 # Meta flavor selection sizes are updated.
pascal@170 980 build_loram_ram()
pascal@170 981 {
pascal@170 982 build_initfs ram || return 1
pascal@170 983 build_loram_rootfs
pascal@170 984 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170 985 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170 986 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170 987 rootfs=$(ls $TMP_DIR/rootfs* | sort | tail -n 1)
pascal@170 988 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170 989 mv $TMP_DIR/initfs.gz $rootfs
pascal@170 990 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170 991 update_metaiso_sizes
pascal@170 992 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170 993 }
pascal@170 994
pankso@1 995 ####################
pankso@1 996 # Tazlito commands #
pankso@1 997 ####################
pankso@1 998
pankso@1 999 case "$COMMAND" in
pankso@1 1000 stats)
pankso@1 1001 # Tazlito general statistics from the config file.
pankso@1 1002 #
pankso@1 1003 echo ""
pankso@1 1004 echo -e "\033[1mTazlito statistics\033[0m
pankso@1 1005 ===============================================================================
pankso@1 1006 Config file : $CONFIG_FILE
pankso@1 1007 ISO name : $ISO_NAME.iso
paul@94 1008 Volume name : $VOLUM_NAME
pankso@1 1009 Prepared : $PREPARED
pankso@1 1010 Packages repository : $PACKAGES_REPOSITORY
pankso@1 1011 Distro directory : $DISTRO"
pankso@1 1012 if [ ! "$ADDFILES" = "" ] ; then
pankso@1 1013 echo -e "Additional files : $ADDFILES"
pankso@1 1014 fi
pankso@1 1015 echo "================================================================================"
pankso@1 1016 echo ""
pankso@1 1017 ;;
pankso@122 1018 list-addfiles)
paul@154 1019 # Simple list of additional files in the rootfs
pankso@122 1020 echo ""
pankso@122 1021 cd $ADDFILES
pankso@122 1022 find rootfs -type f
pankso@122 1023 echo "" ;;
pankso@1 1024 gen-config)
MikeDSmith25@83 1025 # Generate a new config file in the current dir or the specified
pankso@1 1026 # directory by $2.
pankso@1 1027 #
pankso@1 1028 if [ -n "$2" ] ; then
pankso@1 1029 mkdir -p $2 && cd $2
pankso@1 1030 fi
pankso@1 1031 echo -n "Generating empty tazlito.conf..."
pankso@1 1032 empty_config_file
pankso@1 1033 status
pankso@1 1034 echo ""
pankso@1 1035 if [ -f "tazlito.conf" ] ; then
pankso@1 1036 echo "Configuration file is ready to edit."
pankso@1 1037 echo "File location : `pwd`/tazlito.conf"
pankso@1 1038 echo ""
pankso@1 1039 fi
pankso@1 1040 ;;
pankso@1 1041 configure)
pankso@1 1042 # Configure a tazlito.conf config file. Start by getting
pankso@1 1043 # a empty config file and sed it.
pankso@1 1044 #
pankso@1 1045 if [ -f "tazlito.conf" ] ; then
pankso@1 1046 rm tazlito.conf
pankso@1 1047 else
pankso@1 1048 if test $(id -u) = 0 ; then
pankso@1 1049 cd /etc
pankso@1 1050 else
pankso@1 1051 echo "You must be root to configure the main config file or in"
pankso@1 1052 echo "the same directory of the file you want to configure."
pankso@1 1053 exit 0
pankso@1 1054 fi
pankso@1 1055 fi
pankso@1 1056 empty_config_file
pankso@1 1057 echo""
pankso@1 1058 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1 1059 echo "================================================================================"
pankso@1 1060 # ISO name.
pascal@11 1061 echo -n "ISO name : " ; read answer
pascal@11 1062 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14 1063 # Volume name.
pascal@14 1064 echo -n "Volume name : " ; read answer
pascal@11 1065 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1 1066 # Packages repository.
pascal@11 1067 echo -n "Packages repository : " ; read answer
pascal@11 1068 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1 1069 # Distro path.
pascal@11 1070 echo -n "Distro path : " ; read answer
pascal@11 1071 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1 1072 echo "================================================================================"
pankso@1 1073 echo "Config file is ready to use."
pankso@1 1074 echo "You can now extract an ISO or generate a distro."
pankso@1 1075 echo ""
pankso@1 1076 ;;
pankso@1 1077 gen-iso)
paul@94 1078 # Simply generate a new iso.
pankso@1 1079 #
pankso@1 1080 check_root
pankso@1 1081 verify_rootcd
pankso@1 1082 gen_livecd_isolinux
pankso@1 1083 distro_stats
pankso@1 1084 ;;
pankso@1 1085 gen-initiso)
paul@94 1086 # Simply generate a new initramfs with a new iso.
pankso@1 1087 #
pankso@1 1088 check_root
pankso@1 1089 verify_rootcd
pascal@111 1090 gen_initramfs $ROOTFS
pankso@1 1091 gen_livecd_isolinux
pankso@1 1092 distro_stats
pankso@1 1093 ;;
pankso@1 1094 extract-distro)
MikeDSmith25@83 1095 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1 1096 #
pankso@1 1097 check_root
pankso@1 1098 ISO_IMAGE=$2
pankso@1 1099 if [ -z "$ISO_IMAGE" ] ; then
pankso@1 1100 echo -e "\nPlease specify the path to the ISO image."
pankso@1 1101 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1 1102 exit 0
pankso@1 1103 fi
pankso@1 1104 # Set the distro path by checking for $3 on cmdline.
pankso@1 1105 if [ -n "$3" ] ; then
pankso@1 1106 TARGET=$3
pankso@1 1107 else
pankso@1 1108 TARGET=$DISTRO
pankso@1 1109 fi
pankso@1 1110 # Exit if existing distro is found.
pankso@1 1111 if [ -d "$TARGET/rootfs" ] ; then
paul@94 1112 echo -e "\nA rootfs exists in : $TARGET"
pankso@1 1113 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1 1114 exit 0
pankso@1 1115 fi
pankso@1 1116 echo ""
erjo@84 1117 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1 1118 echo "================================================================================"
pankso@1 1119 # Start to mount the ISO.
pankso@1 1120 echo ""
pankso@1 1121 echo "Mounting ISO image..."
pankso@1 1122 mkdir -p $TMP_DIR
pankso@1 1123 # Get ISO file size.
erjo@84 1124 isosize=`du -sh $ISO_IMAGE | cut -f1`
pankso@1 1125 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1 1126 sleep 2
pankso@1 1127 # Prepare target dir, copy the kernel and the rootfs.
pankso@1 1128 mkdir -p $TARGET/rootfs
pankso@1 1129 mkdir -p $TARGET/rootcd/boot
pankso@1 1130 echo -n "Copying the Linux kernel..."
pascal@16 1131 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20 1132 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16 1133 else
pascal@16 1134 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16 1135 fi
pankso@1 1136 status
pankso@1 1137 echo -n "Copying isolinux files..."
pankso@1 1138 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41 1139 for i in $(ls $TMP_DIR); do
pascal@41 1140 [ "$i" = "boot" ] && continue
pascal@41 1141 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41 1142 done
pankso@1 1143 status
erjo@31 1144 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33 1145 echo -n "Copying syslinux files..."
erjo@31 1146 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31 1147 status
erjo@31 1148 fi
erjo@31 1149 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33 1150 echo -n "Copying extlinux files..."
erjo@31 1151 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31 1152 status
erjo@31 1153 fi
erjo@31 1154 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33 1155 echo -n "Copying GRUB files..."
erjo@31 1156 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31 1157 status
erjo@31 1158 fi
erjo@31 1159
pankso@1 1160 echo -n "Copying the rootfs..."
pascal@11 1161 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1 1162 status
paul@94 1163 # Extract initramfs.
pankso@1 1164 cd $TARGET/rootfs
pankso@1 1165 echo -n "Extracting the rootfs... "
pascal@101 1166 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38 1167 # unpack /usr
pascal@48 1168 for i in etc/tazlito/*.extract; do
pascal@50 1169 [ -f "$i" ] && . $i ../rootcd
pascal@48 1170 done
pankso@1 1171 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1 1172 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1 1173 cd ..
pankso@1 1174 echo ""
pankso@1 1175 echo "================================================================================"
erjo@84 1176 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1 1177 echo "Distro tree : `pwd`"
pankso@1 1178 echo "Rootfs size : `du -sh rootfs`"
pankso@1 1179 echo "Rootcd size : `du -sh rootcd`"
pankso@1 1180 echo "================================================================================"
pankso@1 1181 echo ""
pankso@1 1182 ;;
pascal@22 1183 list-flavors)
pascal@22 1184 # Show available flavors.
pascal@22 1185 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22 1186 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22 1187 fi
pankso@27 1188 echo ""
pankso@27 1189 echo -e "\033[1mList of flavors\033[0m"
pankso@27 1190 echo "================================================================================"
pascal@22 1191 cat /etc/tazlito/flavors.list
pankso@27 1192 echo ""
pascal@22 1193 ;;
pascal@22 1194 show-flavor)
pascal@22 1195 # Show flavor description.
pascal@106 1196 FLAVOR=${2%.flavor}
pascal@22 1197 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22 1198 echo "File $FLAVOR.flavor not found."
pascal@22 1199 exit 1
pascal@22 1200 fi
pascal@22 1201 mkdir $TMP_DIR
pascal@163 1202 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22 1203 if [ "$3" = "--brief" ]; then
pascal@22 1204 if [ "$4" != "--noheader" ]; then
pascal@108 1205 echo "Name ISO Rootfs Description"
pascal@22 1206 echo "================================================================================"
pascal@22 1207 fi
pascal@108 1208 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22 1209 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113 1210 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22 1211 "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)"
pascal@22 1212 else
pascal@22 1213 echo "================================================================================"
pascal@22 1214 cat $TMP_DIR/$FLAVOR.desc
pascal@22 1215 fi
pascal@22 1216 rm -Rf $TMP_DIR
pascal@22 1217 ;;
pascal@60 1218 gen-liveflavor)
paul@154 1219 # Generate a new flavor from the live system.
pascal@106 1220 FLAVOR=${2%.flavor}
pascal@60 1221 DESC=""
pascal@60 1222 case "$FLAVOR" in
pascal@60 1223 '') echo -n "Flavor name : "
pascal@60 1224 read FLAVOR
pascal@60 1225 [ -z "$FLAVOR" ] && exit 1;;
pascal@65 1226 -?|-h*|--help) echo -e "
pascal@60 1227
pascal@60 1228 SliTaz Live Tool - Version: $VERSION
pascal@60 1229 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60 1230 \033[1mflavor-patch-file format: \033[0m
pascal@60 1231 code data
pascal@60 1232 + package to add
pascal@60 1233 - package to remove
pascal@65 1234 ! non-free package to add
pascal@60 1235 ? display message
pascal@60 1236 @ flavor description
pascal@60 1237
pascal@60 1238 \033[1mExample: \033[0m
MikeDSmith25@83 1239 @ Developer tools for slitaz maintainers
pascal@60 1240 + slitaz-toolchain
pascal@60 1241 + mercurial
pascal@65 1242 "
pascal@60 1243 exit 1;;
pascal@60 1244 esac
pascal@60 1245 mv /etc/tazlito/distro-packages.list \
pascal@60 1246 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60 1247 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60 1248 tazpkg recharge
pascal@60 1249 [ -n "$3" ] && while read action pkg; do
pascal@60 1250 case "$action" in
pascal@60 1251 +) yes | tazpkg get-install $pkg;;
pascal@60 1252 -) yes | tazpkg remove $pkg;;
pascal@65 1253 !) echo $pkg >> non-free.list;;
pascal@60 1254 @) DESC="$pkg";;
pascal@60 1255 \?) echo -en "$pkg"; read action;;
pascal@60 1256 esac
pascal@60 1257 done < $3
pascal@60 1258 yes '' | tazlito gen-distro
pascal@60 1259 echo "$DESC" | tazlito gen-flavor "$FLAVOR"
pascal@60 1260 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60 1261 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60 1262 ;;
pascal@22 1263 gen-flavor)
paul@94 1264 # Generate a new flavor from the last iso image generated.
pascal@106 1265 FLAVOR=${2%.flavor}
pankso@35 1266 echo ""
pankso@35 1267 echo -e "\033[1mFlavor generation\033[0m"
pankso@35 1268 echo "================================================================================"
pascal@22 1269 if [ -z "$FLAVOR" ]; then
pascal@22 1270 echo -n "Flavor name : "
pascal@22 1271 read FLAVOR
pascal@22 1272 [ -z "$FLAVOR" ] && exit 1
pascal@22 1273 fi
pascal@22 1274 check_rootfs
pascal@68 1275 FILES="$FLAVOR.pkglist"
pascal@22 1276 echo -n "Creating file $FLAVOR.flavor..."
pascal@22 1277 for i in rootcd rootfs; do
pascal@22 1278 if [ -d "$ADDFILES/$i" ] ; then
pascal@22 1279 FILES="$FILES\n$FLAVOR.$i"
pascal@22 1280 ( cd "$ADDFILES/$i"; find . | \
pascal@22 1281 cpio -o -H newc 2> /dev/null | gzip -9 ) > $FLAVOR.$i
pascal@22 1282 fi
pascal@22 1283 done
pankso@35 1284 status
pascal@22 1285 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22 1286 answer=${answer#Description : }
pascal@22 1287 if [ -z "$answer" ]; then
pankso@35 1288 echo -n "Description : "
pascal@22 1289 read answer
pascal@22 1290 fi
pankso@35 1291 echo -n "Compressing flavor $FLAVOR..."
pascal@22 1292 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22 1293 echo "Description : $answer" >> $FLAVOR.desc
pascal@22 1294 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68 1295 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22 1296 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22 1297 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78 1298 EXTRAVERSION=""
pascal@78 1299 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1300 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61 1301 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61 1302 then
pascal@61 1303 echo "$i" >> $FLAVOR.nonfree
pascal@61 1304 else
pascal@78 1305 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61 1306 fi
pascal@22 1307 done
pascal@68 1308 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109 1309 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109 1310 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109 1311 done
pascal@109 1312 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68 1313 echo -e "$FLAVOR.desc\n$FILES" | cpio -o -H newc 2>/dev/null | \
pascal@68 1314 gzip -9 > $FLAVOR.flavor
pascal@22 1315 rm `echo -e $FILES`
pascal@22 1316 status
pankso@35 1317 echo "================================================================================"
pankso@35 1318 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35 1319 echo ""
pascal@22 1320 ;;
pascal@105 1321 upgrade-flavor)
paul@154 1322 # Update package list to the latest versions available.
pascal@106 1323 FLAVOR=${2%.flavor}
pascal@105 1324 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@105 1325 mkdir $TMP_DIR
pascal@106 1326 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1327 echo -n "Updating $FLAVOR package list..."
pascal@105 1328 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@107 1329 packed_size=0; unpacked_size=0
pascal@105 1330 while read org; do
pascal@105 1331 i=0
pascal@105 1332 pkg=$org
pascal@106 1333 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@105 1334 pkg=${pkg%-*}
pascal@105 1335 i=$(($i + 1))
pascal@105 1336 [ $i -gt 5 ] && break;
pascal@105 1337 done
pascal@107 1338 set -- $(get_size $pkg)
pascal@107 1339 packed_size=$(( $packed_size + $1 ))
pascal@107 1340 unpacked_size=$(( $unpacked_size + $2 ))
pascal@105 1341 for i in $(grep ^$pkg /var/lib/tazpkg/packages.list); do
pascal@105 1342 echo $i
pascal@105 1343 break
pascal@105 1344 done
pascal@105 1345 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105 1346 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105 1347 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107 1348 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1349 packed_size=$(($packed_size \
pascal@107 1350 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1351 unpacked_size=$(($unpacked_size \
pascal@107 1352 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1353 fi
pascal@107 1354 # Estimate lzma
pascal@107 1355 packed_size=$(($packed_size * 2 / 3))
pascal@107 1356 iso_size=$(( $packed_size + 26000 ))
pascal@107 1357 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1358 iso_size=$(($iso_size \
pascal@107 1359 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1360 fi
pascal@107 1361 sed -i -e '/Image is ready/d' \
pascal@108 1362 -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108 1363 -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108 1364 -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107 1365 -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107 1366 $TMP_DIR/$FLAVOR.desc
pascal@105 1367 ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \
pascal@105 1368 $FLAVOR.flavor
pascal@105 1369 status
pascal@105 1370 rm -Rf $TMP_DIR
pascal@105 1371 fi
pascal@105 1372 ;;
pascal@106 1373 extract-flavor)
pascal@106 1374 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106 1375 FLAVOR=${2%.flavor}
pascal@106 1376 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@106 1377 mkdir $TMP_DIR
pascal@106 1378 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1379 echo -n "Extracting $FLAVOR..."
pascal@106 1380 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106 1381 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108 1382 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1383 grep ^Description $TMP_DIR/$FLAVOR.desc | \
pascal@108 1384 sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \
pascal@108 1385 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1386 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111 1387 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1388 sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \
pascal@111 1389 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1390 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \
pascal@108 1391 sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \
pascal@108 1392 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1393 grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \
pascal@108 1394 sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \
pascal@108 1395 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108 1396 grep ^ISO $TMP_DIR/$FLAVOR.desc | \
pascal@108 1397 sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \
pascal@108 1398 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106 1399 for i in rootcd rootfs; do
pascal@106 1400 [ -f $TMP_DIR/$FLAVOR.$i ] || continue
pascal@106 1401 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106 1402 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@106 1403 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106 1404 cpio -idm > /dev/null)
pascal@106 1405 done
pascal@109 1406 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109 1407 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109 1408 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@106 1409 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@106 1410 while read org; do
pascal@106 1411 i=0
pascal@106 1412 pkg=$org
pascal@106 1413 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@106 1414 pkg=${pkg%-*}
pascal@106 1415 i=$(($i + 1))
pascal@106 1416 [ $i -gt 5 ] && break;
pascal@106 1417 done
pascal@106 1418 echo $pkg
pascal@106 1419 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108 1420 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106 1421 status
pascal@106 1422 rm -Rf $TMP_DIR
pascal@106 1423 fi
pascal@106 1424 ;;
pascal@106 1425 pack-flavor)
pascal@106 1426 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106 1427 FLAVOR=${2%.flavor}
pascal@108 1428 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106 1429 mkdir $TMP_DIR
paul@120 1430 echo -n "Creating flavor $FLAVOR..."
pascal@106 1431 [ -s /var/lib/tazpkg/packages.list ] || tazpkg recharge
pascal@112 1432 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109 1433 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109 1434 $TMP_DIR/$FLAVOR.mirrors
pascal@112 1435 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112 1436 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112 1437 done
pascal@112 1438 fi
pascal@111 1439 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111 1440 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111 1441 if grep -q ^ROOTFS_SELECTION \
pascal@111 1442 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111 1443 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111 1444 set -- $ROOTFS_SELECTION
pascal@111 1445 [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1
pascal@111 1446 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] ||
pascal@111 1447 tazlito extract-flavor $2
pascal@111 1448 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161 1449 for i in rootcd rootfs; do
pascal@161 1450 mkdir $TMP_DIR/$i
pascal@161 1451 # Copy extra files from the first flavor
pascal@161 1452 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161 1453 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161 1454 # Overload extra files by meta flavor
pascal@161 1455 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161 1456 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161 1457 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161 1458 ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1459 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1460 rm -rf $TMP_DIR/$i
pascal@161 1461 done
pascal@161 1462 else
pascal@161 1463 for i in rootcd rootfs; do
pascal@161 1464 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \
pascal@161 1465 continue
pascal@161 1466 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161 1467 find . | cpio -o -H newc 2> /dev/null ) | \
pascal@161 1468 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161 1469 done
pascal@111 1470 fi
pascal@107 1471 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107 1472 packed_size=$(($packed_size \
pascal@107 1473 + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1474 unpacked_size=$(($unpacked_size \
pascal@107 1475 + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 ))
pascal@107 1476 fi
pascal@107 1477 # Estimate lzma
pascal@107 1478 packed_size=$(($packed_size * 2 / 3))
pascal@107 1479 iso_size=$(( $packed_size + 26000 ))
pascal@107 1480 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107 1481 iso_size=$(($iso_size \
pascal@107 1482 + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 ))
pascal@107 1483 fi
pascal@108 1484 VERSION=""
pascal@108 1485 MAINTAINER=""
pascal@111 1486 ROOTFS_SELECTION=""
pascal@108 1487 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108 1488 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108 1489 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108 1490 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107 1491 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1492 Flavor : $FLAVOR
pascal@108 1493 Description : $SHORT_DESC
pascal@108 1494 EOT
pascal@108 1495 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1496 Version : $VERSION
pascal@108 1497 EOT
pascal@108 1498 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1499 Maintainer : $MAINTAINER
pascal@108 1500 EOT
pascal@108 1501 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108 1502 LiveCD RAM size : $FRUGAL_RAM
pascal@108 1503 EOT
pascal@111 1504 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111 1505 Rootfs list : $ROOTFS_SELECTION
pascal@111 1506 EOT
pascal@108 1507 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107 1508 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111 1509 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l)
pascal@108 1510 Rootfs size : $ROOTFS_SIZE
pascal@108 1511 Initramfs size : $INITRAMFS_SIZE
pascal@108 1512 ISO image size : $ISO_SIZE
pascal@107 1513 ================================================================================
pascal@107 1514
pascal@107 1515 EOT
pascal@112 1516 rm -f $TMP_DIR/packages.list
pascal@113 1517 ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \
pascal@113 1518 gzip -9 > $FLAVOR.flavor
pascal@106 1519 status
pascal@106 1520 rm -Rf $TMP_DIR
pascal@107 1521 else
pascal@107 1522 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106 1523 fi
pascal@106 1524 ;;
pascal@22 1525 get-flavor)
pascal@22 1526 # Get a flavor's files and prepare for gen-distro.
pascal@106 1527 FLAVOR=${2%.flavor}
pankso@149 1528 echo ""
pascal@22 1529 if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then
pascal@22 1530 echo -n "Cleaning $DISTRO..."
pascal@22 1531 rm -R $DISTRO 2> /dev/null
pascal@22 1532 mkdir -p $DISTRO
pascal@22 1533 status
pascal@22 1534 mkdir $TMP_DIR
pankso@149 1535 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163 1536 zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120 1537 echo -n "Creating distro-packages.list..."
pascal@68 1538 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22 1539 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22 1540 status
pascal@22 1541 for i in rootcd rootfs; do
pascal@22 1542 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@149 1543 echo -n "Adding $i... "
pascal@22 1544 mkdir -p "$ADDFILES/$i"
pascal@22 1545 zcat $TMP_DIR/$FLAVOR.$i | \
pascal@163 1546 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@22 1547 fi
pascal@22 1548 done
pascal@109 1549 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109 1550 n=""
pascal@109 1551 while read line; do
pascal@109 1552 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109 1553 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109 1554 n=$(( $n + 1 ))
pascal@109 1555 done < $TMP_DIR/$FLAVOR.mirrors
pascal@109 1556 tazpkg recharge
pascal@109 1557 fi
pascal@111 1558 rm -f /etc/tazlito/rootfs.list
pascal@111 1559 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111 1560 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \
pascal@111 1561 sed 's/.*: \(.*\)$/\1/' > /etc/tazlito/rootfs.list
paul@120 1562 echo -n "Updating tazlito.conf..."
pascal@22 1563 [ -f tazlito.conf ] || cp /etc/tazlito/tazlito.conf .
pascal@22 1564 cat tazlito.conf | grep -v "^#VOLUM_NAME" | \
pascal@22 1565 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22 1566 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124 1567 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22 1568 status
pascal@22 1569 rm -Rf $TMP_DIR
pascal@22 1570 fi
pankso@149 1571 echo ""
pascal@22 1572 ;;
pankso@92 1573 check-list)
pankso@92 1574 # Use current packages list in $PWD by default.
pankso@92 1575 DISTRO_PKGS_LIST=distro-packages.list
pankso@92 1576 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92 1577 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92 1578 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92 1579 echo ""
pankso@92 1580 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92 1581 echo "================================================================================"
pankso@92 1582 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92 1583 do
pankso@92 1584 if ! grep -q "$pkg" /var/lib/tazpkg/packages.list; then
pankso@92 1585 echo "Update: $pkg"
pankso@92 1586 up=$(($up + 1))
pankso@92 1587 fi
pankso@92 1588 done
pankso@92 1589 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92 1590 echo "================================================================================"
pankso@92 1591 echo -e "Updates: $up\n" ;;
pankso@1 1592 gen-distro)
pankso@1 1593 # Generate a live distro tree with a set of packages.
pankso@1 1594 #
pankso@1 1595 check_root
erjo@99 1596
pascal@19 1597 # Check if a package list was specified on cmdline.
pascal@19 1598 LIST_NAME="distro-packages.list"
pascal@19 1599 CDROM=""
pascal@19 1600 while [ -n "$2" ]; do
pascal@19 1601 case "$2" in
pascal@19 1602 --iso=*)
pascal@19 1603 CDROM="-o loop ${2#--iso=}"
pascal@19 1604 ;;
pascal@19 1605 --cdrom)
pascal@19 1606 CDROM="/dev/cdrom"
pascal@19 1607 ;;
erjo@99 1608 --force)
erjo@99 1609 DELETE_ROOTFS="true"
erjo@99 1610 ;;
pascal@19 1611 *) if [ ! -f "$2" ] ; then
pascal@19 1612 echo -e "\nUnable to find the specified packages list."
pascal@19 1613 echo -e "List name : $2\n"
pascal@19 1614 exit 1
pascal@19 1615 fi
pankso@1 1616 LIST_NAME=$2
pascal@19 1617 ;;
pascal@19 1618 esac
pascal@19 1619 shift
pascal@19 1620 done
erjo@99 1621
erjo@99 1622 if [ -d $ROOTFS ] ; then
erjo@99 1623 # Delete $ROOTFS if --force is set on command line
erjo@99 1624 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99 1625 rm -rf $ROOTFS
erjo@99 1626 unset $DELETE_ROOTFS
erjo@99 1627 else
erjo@99 1628 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99 1629 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99 1630 exit 0
erjo@99 1631 fi
erjo@99 1632 fi
pascal@19 1633 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19 1634 # Build list with installed packages
pascal@19 1635 for i in $(ls $INSTALLED); do
pascal@19 1636 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78 1637 EXTRAVERSION=""
pascal@78 1638 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78 1639 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19 1640 done
pankso@1 1641 fi
pankso@1 1642 # Exit if no list name.
pascal@18 1643 if [ ! -f "$LIST_NAME" ]; then
paul@94 1644 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1 1645 exit 0
pankso@1 1646 fi
pankso@1 1647 # Start generation.
pankso@1 1648 echo ""
pankso@1 1649 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1 1650 echo "================================================================================"
pascal@18 1651 # Misc checks
pascal@18 1652 [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="."
pascal@18 1653 [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY
pankso@1 1654 # Get the list of packages using cat for a file list.
pankso@1 1655 LIST=`cat $LIST_NAME`
MikeDSmith25@83 1656 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18 1657 REPACK=""
pascal@18 1658 DOWNLOAD=""
pankso@1 1659 for pkg in $LIST
pankso@1 1660 do
pascal@19 1661 [ "$pkg" = "" ] && continue
pankso@1 1662 pkg=${pkg%.tazpkg}
pascal@18 1663 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18 1664 PACKAGE=$(installed_package_name $pkg)
pascal@18 1665 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18 1666 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18 1667 echo -e "\nUnable to find $pkg in the repository."
pascal@18 1668 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18 1669 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18 1670 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18 1671 REPACK="$answer"
pascal@18 1672 [ "$answer" = "y" ] || REPACK="n"
pascal@18 1673 [ "$DOWNLOAD" = "y" ] && break
pascal@18 1674 fi
pascal@18 1675 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18 1676 yesorno "Download packages from mirror (Y/n) ? "
pascal@18 1677 DOWNLOAD="$answer"
pascal@18 1678 if [ "$answer" = "n" ]; then
pascal@18 1679 [ -z "$PACKAGE" ] && exit 1
pascal@18 1680 else
pascal@18 1681 DOWNLOAD="y"
pascal@18 1682 [ -n "$REPACK" ] && break
pascal@12 1683 fi
pankso@1 1684 fi
pascal@18 1685 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1 1686 done
pascal@19 1687
MikeDSmith25@83 1688 # Mount cdrom to be able to repack boot-loader packages
pascal@19 1689 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19 1690 mkdir $TMP_MNT
pascal@20 1691 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19 1692 ln -s $TMP_MNT/boot /
pascal@19 1693 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19 1694 mkdir -p $ADDFILES/rootcd
pascal@19 1695 for i in $(ls $TMP_MNT); do
pascal@19 1696 [ "$i" = "boot" ] && continue
pascal@19 1697 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19 1698 done
pascal@19 1699 fi
pascal@19 1700 else
pascal@19 1701 rmdir $TMP_MNT
pascal@19 1702 fi
pascal@19 1703 fi
pascal@19 1704
pankso@1 1705 # Root fs stuff.
pankso@1 1706 echo "Preparing the rootfs directory..."
pankso@1 1707 mkdir -p $ROOTFS
pankso@1 1708 sleep 2
pankso@1 1709 for pkg in $LIST
pankso@1 1710 do
pascal@19 1711 [ "$pkg" = "" ] && continue
pankso@1 1712 # First copy and extract the package in tmp dir.
pankso@1 1713 pkg=${pkg%.tazpkg}
pascal@18 1714 PACKAGE=$(installed_package_name $pkg)
pankso@1 1715 mkdir -p $TMP_DIR
pascal@12 1716 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1717 # Look for package in cache
pascal@12 1718 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12 1719 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83 1720 # Look for package in running distribution
pascal@18 1721 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18 1722 tazpkg repack $PACKAGE && \
pascal@18 1723 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18 1724 fi
pascal@18 1725 fi
pascal@18 1726 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83 1727 # Get package from mirror
pascal@18 1728 [ "$DOWNLOAD" = "y" ] && \
pascal@18 1729 download $pkg.tazpkg && \
pascal@18 1730 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12 1731 fi
pascal@12 1732 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12 1733 echo "Missing package $pkg."
pascal@19 1734 cleanup
pascal@12 1735 exit 1
pascal@12 1736 fi
pankso@1 1737 done
pascal@61 1738 if [ -f non-free.list ]; then
pascal@61 1739 echo "Preparing non-free packages..."
pascal@61 1740 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61 1741 for pkg in $(cat non-free.list); do
pascal@61 1742 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61 1743 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61 1744 tazpkg get-install get-$pkg
pascal@61 1745 fi
pascal@61 1746 get-$pkg
pascal@61 1747 fi
pascal@61 1748 tazpkg repack $pkg
pascal@79 1749 pkg=$(ls $pkg*.tazpkg)
pascal@79 1750 grep -q "^$pkg$" $LIST_NAME || \
pascal@79 1751 echo $pkg >>$LIST_NAME
pascal@79 1752 mv $pkg $PACKAGES_REPOSITORY
pascal@61 1753 done
pascal@61 1754 fi
pankso@1 1755 echo ""
pascal@80 1756 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80 1757 sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79 1758 cd $PACKAGES_REPOSITORY
pascal@79 1759 yes y | tazpkg install-list \
pascal@80 1760 $DISTRO/list-packages --root=$ROOTFS
pankso@1 1761 cd $DISTRO
pascal@80 1762 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1 1763 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1 1764 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1 1765 echo -n "Copying addfiles content to the rootfs... "
pascal@11 1766 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11 1767 status
pankso@1 1768 fi
pankso@1 1769 echo "Root file system is generated..."
pankso@1 1770 # Root CD part.
pankso@1 1771 echo -n "Preparing the rootcd directory..."
pankso@1 1772 mkdir -p $ROOTCD
pankso@1 1773 status
pankso@1 1774 # Move the boot dir with the Linux kernel from rootfs.
pankso@1 1775 # The boot dir goes directly on the CD.
pankso@1 1776 if [ -d "$ROOTFS/boot" ] ; then
pankso@1 1777 echo -n "Moving the boot directory..."
pankso@1 1778 mv $ROOTFS/boot $ROOTCD
pankso@1 1779 cd $ROOTCD/boot
pascal@11 1780 ln vmlinuz-* bzImage
pankso@1 1781 status
pankso@1 1782 fi
pankso@1 1783 cd $DISTRO
pankso@1 1784 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1 1785 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1 1786 echo -n "Copying addfiles content to the rootcd... "
pascal@11 1787 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11 1788 status
pankso@1 1789 fi
paul@154 1790 # Execute the distro script used to perform tasks in the rootfs
pankso@95 1791 # before compression. Give rootfs path in arg
pankso@95 1792 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95 1793 if [ -x $DISTRO_SCRIPT ]; then
pankso@95 1794 echo "Executing distro script..."
pankso@95 1795 sh $DISTRO_SCRIPT $DISTRO
pankso@95 1796 fi
pascal@111 1797 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@111 1798 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] ||
pascal@111 1799 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111 1800 n=0
pascal@111 1801 last=$ROOTFS
pascal@111 1802 while read flavor; do
pascal@111 1803 n=$(($n+1))
pascal@111 1804 echo "Building $flavor rootfs..."
pascal@111 1805 download $flavor.flavor
pascal@179 1806 zcat $flavor.flavor | cpio -i \
pascal@179 1807 $flavor.pkglist $flavor.rootfs
pascal@111 1808 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111 1809 > $DISTRO/list-packages0$n
pascal@111 1810 mkdir ${ROOTFS}0$n
pascal@111 1811 cd $PACKAGES_REPOSITORY
pascal@111 1812 yes y | tazpkg install-list \
pascal@111 1813 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111 1814 rm -rf ${ROOTFS}0$n/boot
pascal@111 1815 status
pascal@111 1816 cd $DISTRO
pascal@179 1817 if [ -s $flavor.rootfs ]; then
pascal@179 1818 echo "Add $flavor rootfs extra files..."
pascal@179 1819 zcat $flavor.rootfs | \
pascal@179 1820 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179 1821 fi
pascal@111 1822 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111 1823 rm -f $flavor.flavor install-list
pascal@111 1824 mergefs ${ROOTFS}0$n $last
pascal@111 1825 last=${ROOTFS}0$n
pascal@111 1826 done <<EOT
pascal@111 1827 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111 1828 EOT
pascal@111 1829 i=$(($n+1))
pascal@111 1830 while [ $n -gt 0 ]; do
pascal@111 1831 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111 1832 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..."
pascal@111 1833 gen_initramfs ${ROOTFS}$i
pascal@111 1834 n=$(($n-1))
pascal@111 1835 i=$(($i-1))
pascal@111 1836 done
pascal@111 1837 mv $ROOTFS ${ROOTFS}$i
pascal@111 1838 gen_initramfs ${ROOTFS}$i
pascal@111 1839 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111 1840 "$(cat /etc/tazlito/rootfs.list)"
pascal@111 1841 else
pascal@111 1842 # Initramfs and ISO image stuff.
pascal@111 1843 gen_initramfs $ROOTFS
pascal@111 1844 fi
pankso@1 1845 gen_livecd_isolinux
pankso@1 1846 distro_stats
pascal@19 1847 cleanup
pankso@1 1848 ;;
pankso@1 1849 clean-distro)
pankso@1 1850 # Remove old distro tree.
pankso@1 1851 #
pankso@1 1852 check_root
pankso@1 1853 echo ""
pankso@1 1854 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1 1855 echo "================================================================================"
pankso@1 1856 if [ -d "$DISTRO" ] ; then
pankso@1 1857 if [ -d "$ROOTFS" ] ; then
pankso@1 1858 echo -n "Removing the rootfs..."
pankso@1 1859 rm -f $DISTRO/$INITRAMFS
pascal@11 1860 rm -rf $ROOTFS
pascal@11 1861 status
pankso@1 1862 fi
pankso@1 1863 if [ -d "$ROOTCD" ] ; then
pankso@1 1864 echo -n "Removing the rootcd..."
pascal@11 1865 rm -rf $ROOTCD
pascal@11 1866 status
pankso@1 1867 fi
pankso@1 1868 echo -n "Removing eventual ISO image..."
pascal@11 1869 rm -f $DISTRO/$ISO_NAME.iso
pascal@56 1870 rm -f $DISTRO/$ISO_NAME.md5
pascal@11 1871 status
pankso@1 1872 fi
pankso@1 1873 echo "================================================================================"
pankso@1 1874 echo ""
pankso@1 1875 ;;
pankso@1 1876 check-distro)
pankso@1 1877 # Check for a few LiveCD needed files not installed by packages.
pankso@1 1878 #
pascal@11 1879 check_rootfs
pankso@1 1880 echo ""
pankso@1 1881 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1 1882 echo "================================================================================"
pankso@1 1883 # SliTaz release info.
pankso@1 1884 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11 1885 echo "Missing release info : /etc/slitaz-release"
pankso@1 1886 else
pankso@1 1887 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1 1888 echo -n "Release : $release"
pankso@1 1889 status
pankso@1 1890 fi
pankso@1 1891 # Tazpkg mirror.
pankso@1 1892 if [ ! -f "$ROOTFS/var/lib/tazpkg/mirror" ]; then
pankso@1 1893 echo -n "Mirror URL : Missing /var/lib/tazpkg/mirror"
pankso@1 1894 todomsg
pankso@1 1895 else
paul@120 1896 echo -n "Mirror configuration exists..."
pankso@1 1897 status
pankso@1 1898 fi
pankso@1 1899 # Isolinux msg
pankso@1 1900 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1 1901 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1 1902 todomsg
pankso@1 1903 else
pankso@1 1904 echo -n "Isolinux message seems good..."
pankso@1 1905 status
pankso@1 1906 fi
pankso@1 1907 echo "================================================================================"
pankso@1 1908 echo ""
pankso@1 1909 ;;
pankso@123 1910 writeiso)
paul@152 1911 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123 1912 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134 1913 # the current filesystem similar to 'tazusb writefs'.
pankso@123 1914 #
pankso@123 1915 DISTRO="/home/slitaz/distro"
pankso@123 1916 ROOTCD="$DISTRO/rootcd"
pankso@123 1917 if [ -z $2 ]; then
pankso@123 1918 COMPRESSION=none
pankso@123 1919 else
pankso@123 1920 COMPRESSION=$2
pankso@123 1921 fi
pankso@123 1922 if [ -z $3 ]; then
pankso@123 1923 ISO_NAME="slitaz"
pankso@123 1924 else
pankso@123 1925 ISO_NAME="$3"
pankso@123 1926 fi
pankso@123 1927 check_root
pankso@123 1928 # Start info
pankso@123 1929 echo ""
pankso@123 1930 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123 1931 ===============================================================================
paul@134 1932 The command writeiso will write the current filesystem into a suitable cpio
pankso@123 1933 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123 1934
pankso@123 1935 Archive compression: $COMPRESSION"
pankso@123 1936 echo ""
pankso@123 1937
pankso@123 1938 # Save some space
pankso@123 1939 rm /var/cache/tazpkg/* -r -f
pankso@123 1940 rm -rf /home/slitaz/distro
pankso@123 1941
pankso@143 1942 # Optionally remove sound card selection and screen resolution.
paul@152 1943 echo "Do you wish to remove the sound card and screen configs ? "
paul@152 1944 echo -n "Press ENTER to keep or answer (No|yes|exit): "
pankso@123 1945 read anser
pankso@123 1946 case $anser in
pankso@123 1947 e|E|"exit"|Exit)
pankso@123 1948 exit 0 ;;
pankso@123 1949 y|Y|yes|Yes)
paul@152 1950 echo -n "Removing current sound card and screen configurations..."
pankso@123 1951 rm -f /var/lib/sound-card-driver
pankso@143 1952 rm -f /etc/asound.state
pankso@123 1953 rm -f /etc/X11/screen.conf
pankso@123 1954 rm -f /etc/X11/xorg.conf ;;
pankso@123 1955 *)
paul@152 1956 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123 1957 esac
pankso@123 1958 status
pankso@123 1959
pankso@123 1960 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123 1961 # and some new users might have been added.
pankso@123 1962 find /bin /etc /init /sbin /var /dev /lib /root /usr /home >/tmp/list
pankso@123 1963
pankso@123 1964 for dir in /proc /sys /tmp /mnt /media /media/cdrom /media/flash /media/usbdisk
pankso@123 1965 do
pankso@123 1966 echo $dir >>/tmp/list
pankso@123 1967 done
pankso@150 1968
paul@152 1969 # Generate initramfs with specified compression and display rootfs
pankso@150 1970 # size in realtime.
paul@148 1971 rm -f /tmp/rootfs
pankso@150 1972 write_initramfs &
pankso@143 1973 sleep 2
pankso@143 1974 echo -en "\nFilesystem size:"
pankso@143 1975 while [ ! -f /tmp/rootfs ]
pankso@143 1976 do
pankso@143 1977 sleep 1
pankso@143 1978 echo -en "\\033[18G`du -sh /rootfs.gz | awk '{print $1}'` "
pankso@143 1979 done
pankso@143 1980 echo -e "\n"
pankso@123 1981
pankso@123 1982 # Move freshly generated rootfs to the cdrom.
pankso@123 1983 mkdir -p $ROOTCD/boot
pankso@143 1984 mv -f /rootfs.gz $ROOTCD/boot
pankso@123 1985
pankso@123 1986 # Now we need the kernel and isolinux files.
pankso@123 1987 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123 1988 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123 1989 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123 1990 umount /media/cdrom
pankso@123 1991 else
pankso@143 1992 echo -e "
pankso@143 1993 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152 1994 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152 1995 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152 1996 the media.\n"
pankso@143 1997 echo -en "----\nENTER to continue..."; read i
pankso@123 1998 exit 1
pankso@123 1999 fi
pankso@123 2000
pankso@123 2001 # Generate the iso image.
pankso@123 2002 cd $DISTRO
pankso@123 2003 echo "Generating ISO image..."
pankso@123 2004 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123 2005 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123 2006 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123 2007 if [ -x /usr/bin/isohybrid ]; then
paul@134 2008 echo -n "Creating hybrid ISO..."
pankso@123 2009 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123 2010 status
pankso@123 2011 fi
pankso@123 2012 echo -n "Creating the ISO md5sum..."
pankso@123 2013 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123 2014 status
pankso@123 2015
pankso@123 2016 echo "==============================================================================="
pankso@123 2017 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123 2018 echo ""
pankso@123 2019 echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser
pankso@123 2020 case $anser in
pankso@123 2021 burn)
pankso@123 2022 eject
pankso@123 2023 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123 2024 read i && sleep 2
pankso@123 2025 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123 2026 echo -en "----\nENTER to continue..."; read i ;;
pankso@123 2027 *)
pankso@123 2028 exit 0 ;;
pankso@123 2029 esac ;;
pankso@1 2030 burn-iso)
pankso@1 2031 # Guess cdrom device, ask user and burn the ISO.
pankso@1 2032 #
pankso@1 2033 check_root
pankso@1 2034 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
pankso@1 2035 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info | grep "drive speed" | cut -f 3`
pankso@1 2036 # We can specify an alternative ISO from the cmdline.
pankso@1 2037 if [ -n "$2" ] ; then
pankso@1 2038 iso=$2
pankso@1 2039 else
pankso@1 2040 iso=$DISTRO/$ISO_NAME.iso
pankso@1 2041 fi
pankso@1 2042 if [ ! -f "$iso" ]; then
pankso@1 2043 echo -e "\nUnable to find ISO : $iso\n"
pankso@1 2044 exit 0
pankso@1 2045 fi
pankso@1 2046 echo ""
pankso@1 2047 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1 2048 echo "================================================================================"
pankso@1 2049 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1 2050 echo "Drive speed : $DRIVE_SPEED"
pankso@1 2051 echo "ISO image : $iso"
pankso@1 2052 echo "================================================================================"
pankso@1 2053 echo ""
pascal@12 2054 yesorno "Burn ISO image (y/N) ? "
pascal@11 2055 if [ "$answer" == "y" ]; then
pankso@1 2056 echo ""
pankso@1 2057 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1 2058 echo "================================================================================"
pankso@25 2059 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1 2060 echo "================================================================================"
pankso@1 2061 echo "ISO image is burned to cdrom."
pankso@1 2062 else
pankso@1 2063 echo -e "\nExiting. No ISO burned."
pankso@1 2064 fi
pankso@1 2065 echo ""
pankso@1 2066 ;;
pascal@101 2067 merge)
pascal@101 2068 # Merge multiple rootfs into one iso.
pascal@101 2069 #
pascal@101 2070 if [ -z "$2" ]; then
pascal@101 2071 cat << EOT
pascal@101 2072 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101 2073
paul@104 2074 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101 2075 i.e: rootfsN is a subset of rootfsN-1
pascal@101 2076 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101 2077 The boot loader will select the rootfs according to the RAM size detected.
pascal@101 2078
pascal@101 2079 Example:
pascal@101 2080 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101 2081
pascal@101 2082 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101 2083 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101 2084 EOT
pascal@101 2085 exit 2
pascal@101 2086 fi
pascal@101 2087
pascal@101 2088 shift # skip merge
pascal@111 2089 append="$1 slitaz1"
pascal@101 2090 shift # skip size1
pascal@101 2091 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101 2092
pascal@101 2093 ISO=$1.merged
pascal@101 2094 # Extract filesystems
paul@120 2095 echo -n "Mounting $1"
pascal@101 2096 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101 2097 status || cleanup_merge
pascal@101 2098 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101 2099 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101 2100 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101 2101 umount -d $TMP_DIR/mnt
pascal@101 2102 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120 2103 echo "$1 is already a merged iso. Aborting."
pascal@101 2104 cleanup_merge
pascal@101 2105 fi
pascal@101 2106 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101 2107 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101 2108 cat <<EOT
pascal@101 2109 No file /boot/isolinux/ifmem.c32
pascal@101 2110 Please install syslinux package !
pascal@101 2111 EOT
pascal@101 2112 rm -rf $TMP_DIR
pascal@101 2113 exit 1
pascal@101 2114 fi
pascal@101 2115 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101 2116 fi
pascal@101 2117
paul@120 2118 echo -n "Extracting iso/rootfs.gz"
pascal@101 2119 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101 2120 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101 2121 status || cleanup_merge
pascal@101 2122 n=1
pascal@101 2123 while [ -n "$2" ]; do
pascal@101 2124 shift # skip rootfs N-1
pascal@101 2125 p=$n
pascal@101 2126 n=$(($n + 1))
pascal@111 2127 append="$append $1 slitaz$n"
pascal@101 2128 shift # skip size N
pascal@101 2129 mkdir -p $TMP_DIR/rootfs$n
paul@120 2130 echo -n "Extracting $1"
pascal@101 2131 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101 2132 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101 2133 status || cleanup_merge
pascal@101 2134 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120 2135 echo "Creating rootfs$p.gz"
pascal@101 2136 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101 2137 status
pascal@101 2138 done
paul@120 2139 echo "Creating rootfs$n.gz"
pascal@101 2140 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101 2141 status
pascal@101 2142 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111 2143 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101 2144 create_iso $ISO $TMP_DIR/iso
pascal@101 2145 rm -rf $TMP_DIR
pascal@101 2146 ;;
pascal@101 2147
pascal@102 2148 repack)
pascal@102 2149 # Repack an iso with maximum lzma compression ratio.
pascal@102 2150 #
pascal@102 2151
pascal@102 2152 ISO=$2
pascal@102 2153
pascal@102 2154 mkdir -p $TMP_DIR/mnt
pascal@102 2155 # Extract filesystems
paul@120 2156 echo -n "Mounting $ISO"
pascal@102 2157 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102 2158 status || cleanup_merge
pascal@102 2159 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102 2160 umount -d $TMP_DIR/mnt
pascal@102 2161
pascal@102 2162 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120 2163 echo -n "Repacking $(basename $i)"
pascal@170 2164 (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \
pascal@102 2165 2>/dev/null > $TMP_DIR/rootfs
pascal@103 2166 lzma e $TMP_DIR/rootfs $i \
pascal@111 2167 $(lzma_switches $TMP_DIR/rootfs)
pascal@102 2168 status
pascal@102 2169 done
pascal@102 2170
pascal@102 2171 create_iso $ISO $TMP_DIR/iso
pankso@126 2172 rm -rf $TMP_DIR ;;
pascal@170 2173
pascal@170 2174 build-loram)
pascal@170 2175 # Build a Live CD for low ram systems.
pascal@170 2176 #
pascal@170 2177
pascal@170 2178 ISO=$2
pascal@170 2179 OUTPUT=$3
pascal@170 2180 mkdir -p $TMP_DIR/iso
pascal@170 2181 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170 2182 if ! check_iso_for_loram ; then
pascal@170 2183 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170 2184 umount -d $TMP_DIR/iso
pascal@170 2185 rm -rf $TMP_DIR
pascal@170 2186 exit 1
pascal@170 2187 fi
pascal@170 2188
pascal@170 2189 case "$4" in
pascal@170 2190 cdrom) build_loram_cdrom ;;
pascal@172 2191 http) build_loram_http ;;
pascal@170 2192 *) build_loram_ram ;;
pascal@170 2193 esac
pascal@170 2194 umount -d $TMP_DIR/iso
pascal@170 2195 rm -rf $TMP_DIR ;;
pascal@170 2196
pankso@126 2197
pankso@126 2198 frugal-install|-fi)
pankso@126 2199 ISO_IMAGE="$2"
pankso@126 2200 echo ""
pankso@126 2201 mkdir -p /boot/frugal
pankso@126 2202 if [ -f "$ISO_IMAGE" ]; then
pankso@127 2203 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126 2204 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127 2205 status
pankso@127 2206 echo -n "Installing the Kernel and rootfs..."
pankso@126 2207 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126 2208 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126 2209 umount /tmp/iso
pankso@127 2210 status
pankso@126 2211 else
pankso@127 2212 echo -n "Using distro: $DISTRO"
pankso@127 2213 cd $DISTRO && status
pankso@127 2214 echo -n "Installing the Kernel and rootfs..."
pankso@126 2215 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126 2216 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127 2217 status
pankso@126 2218 fi
pankso@126 2219 # Grub entry
pankso@126 2220 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127 2221 echo -n "Configuring GRUB menu list..."
pankso@126 2222 cat >> /boot/grub/menu.lst << EOT
pankso@126 2223 title SliTaz GNU/Linux (frugal)
pankso@126 2224 root (hd0,0)
pankso@126 2225 kernel /boot/frugal/bzImage root=/dev/null
pankso@126 2226 initrd /boot/frugal/rootfs.gz
pankso@126 2227 EOT
pankso@126 2228 else
pankso@127 2229 echo -n "GRUB menu list is up-to-date..."
pankso@126 2230 fi
pankso@127 2231 status
pankso@126 2232 echo "" ;;
pankso@115 2233
pankso@115 2234 emu-iso)
pankso@115 2235 # Emulate an ISO image with Qemu.
pankso@115 2236 if [ -n "$2" ] ; then
pankso@115 2237 iso=$2
pankso@115 2238 else
pankso@115 2239 iso=$DISTRO/$ISO_NAME.iso
pankso@115 2240 fi
pankso@115 2241 if [ ! -f "$iso" ]; then
pankso@115 2242 echo -e "\nUnable to find ISO : $iso\n"
pankso@115 2243 exit 0
pankso@115 2244 fi
pankso@115 2245 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115 2246 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115 2247 exit 0
pankso@115 2248 fi
pankso@115 2249 echo -e "\nStarting Qemu emulator:\n"
pankso@115 2250 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115 2251 qemu $QEMU_OPTS $iso ;;
pascal@102 2252
pankso@1 2253 usage|*)
MikeDSmith25@83 2254 # Clear and print usage also for all unknown commands.
pankso@1 2255 #
pankso@1 2256 clear
pankso@115 2257 usage ;;
pankso@1 2258 esac
pankso@1 2259
pankso@1 2260 exit 0