tazlito: tazlito annotate

tazlito annotate tazlito @ rev 360

tazlito: deduplicate iso

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Tue Aug 26 11:35:08 2014 +0200 (2014-08-26)
parents	a4483ebf3c6f
children	90ccc147f462

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@324	10 # (C) 2007-2014 SliTaz - GNU General Public License.
pankso@1	11 #
pankso@28	12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28	13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28	14 #
pascal@348	15 VERSION=5.2.3
pankso@1	16
pankso@279	17 . /lib/libtaz.sh
pankso@279	18
pankso@1	19 # Tazlito configuration variables to be shorter
paul@94	20 # and to use words rather than numbers.
pankso@1	21 COMMAND=$1
pankso@1	22 LIST_NAME=$2
pankso@1	23 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19	24 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1	25 TOP_DIR=`pwd`
pankso@1	26 INITRAMFS=rootfs.gz
pascal@11	27 LOCALSTATE=/var/lib/tazpkg
pascal@11	28 INSTALLED=$LOCALSTATE/installed
pascal@12	29 CACHE_DIR=/var/cache/tazpkg
pascal@12	30 MIRROR=$LOCALSTATE/mirror
pascal@85	31 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1	32
pankso@218	33 log=/var/log/tazlito.log
pankso@279	34 if check_root; then
pankso@333	35 newline > $log
pankso@279	36 fi
pankso@218	37
pankso@1	38 # Try to include config file, continue if command is gen-config or exit.
pankso@4	39 # The main config used by default is in /etc/tazlito.
pankso@4	40 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4	41 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1	42 fi
pankso@1	43 # Specific distro config file can be put in a distro tree.
pankso@1	44 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1	45 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1	46 fi
pankso@1	47 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1	48 . $CONFIG_FILE
pankso@1	49 else
pankso@1	50 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1	51 continue
pankso@1	52 else
paul@120	53 echo "Unable to find any configuration file. Please read the docs"
pankso@1	54 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1	55 exit 0
pankso@1	56 fi
pankso@1	57 fi
pankso@1	58
pankso@49	59 # While Tazpkg is not used the default mirror url file does not exist
pankso@49	60 # and user can't recharge the list of flavors.
pankso@49	61 if test $(id -u) = 0 ; then
pankso@49	62 if [ ! -f "$MIRROR" ]; then
pankso@49	63 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49	64 fi
pankso@49	65 fi
pankso@49	66
pankso@1	67 # Set the rootfs and rootcd path with $DISTRO
pankso@1	68 # configuration variable.
pankso@1	69 ROOTFS=$DISTRO/rootfs
pankso@1	70 ROOTCD=$DISTRO/rootcd
pankso@1	71
pankso@1	72 #####################
pankso@1	73 # Tazlito functions #
pankso@1	74 #####################
pankso@1	75
pankso@1	76 # Print the usage.
pankso@332	77 usage () {
pankso@333	78 cat << EOT
pankso@333	79
pankso@333	80 SliTaz Live Tool - Version: $(colorize 34 "$VERSION")
pankso@333	81
pankso@333	82 $(boldify "Usage:") $(basename $0) [command] [list\|iso\|flavor\|compression] [dir\|iso]
pankso@333	83
pankso@333	84 $(boldify "Commands:")
pankso@1	85 usage Print this short usage.
pankso@1	86 stats View Tazlito and distro configuration statistics.
pankso@1	87 gen-config Generate a new configuration file for a distro.
pankso@1	88 configure Configure the main config file or a specific tazlito.conf.
pankso@1	89 gen-iso Generate a new ISO from a distro tree.
pankso@1	90 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22	91 list-flavors List all available package lists on the mirror.
pascal@22	92 gen-flavor Generate a new live-CD description.
pascal@60	93 gen-liveflavor Generate a live-CD description from current system.
pascal@22	94 show-flavor Show live-CD description.
pascal@22	95 get-flavor Get a flavor's list of packages.
pascal@105	96 upgrade-flavor Update package list to the latest available versions.
pascal@106	97 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106	98 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191	99 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92	100 check-list Check a distro-packages.list for updates.
MikeDSmith25@83	101 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94	102 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1	103 clean-distro Remove all files generated by gen-distro.
pankso@1	104 check-distro Help to check if distro is ready to release.
pankso@123	105 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101	106 merge Merge multiple rootfs into one iso.
paul@341	107 deduplicate Deduplicate files in a tree.
paul@104	108 repack Recompress rootfs into iso with maximum ratio.
pascal@170	109 build-loram Generate a live-CD for low ram systems.
pankso@116	110 emu-iso Emulate an ISO image with Qemu.
pankso@333	111 burn-iso Burn ISO image to a cdrom using Wodim.
pankso@333	112
pankso@333	113 EOT
pankso@1	114 }
pankso@1	115
pankso@333	116 yesorno() {
pascal@12	117 echo -n "$1"
pascal@12	118 case "$DEFAULT_ANSWER" in
pankso@332	119 Y\|y) answer="y";;
pankso@332	120 N\|n) answer="n";;
pankso@332	121 *) read answer;;
pascal@12	122 esac
pascal@12	123 }
pascal@12	124
pankso@333	125 field() {
pascal@22	126 grep "^$1" "$2" \| sed 's/.: $[0-9KMG\.]$.*/\1/'
pascal@22	127 }
pascal@22	128
pankso@333	129 todomsg() {
pankso@1	130 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1	131 }
pankso@1	132
pascal@86	133 # Download a file from this mirror
pankso@333	134 download_from() {
pascal@86	135 local i
pascal@86	136 local mirrors
pascal@86	137 mirrors="$1"
pascal@86	138 shift
pascal@86	139 for i in $mirrors; do
pascal@86	140 case "$i" in
pankso@332	141 http://\|ftp://) busybox wget -c $i$@ && break;;
pascal@86	142 *) cp $i/$1 . && break;;
pascal@86	143 esac
pascal@86	144 done
pascal@86	145 }
pascal@86	146
pascal@86	147 # Download a file trying all mirrors
pankso@332	148 download() {
pascal@86	149 local i
pascal@86	150 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86	151 download_from "$i" "$@" && break
pascal@12	152 done
pascal@12	153 }
pascal@12	154
MikeDSmith25@83	155 # Execute hooks provided by some packages
pankso@332	156 genisohooks() {
pascal@13	157 local here=`pwd`
pascal@114	158 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111	159 cd $ROOTFS
pascal@13	160 . $i $ROOTCD
pascal@13	161 done
pascal@13	162 cd $here
pascal@13	163 }
pascal@13	164
pankso@332	165 cleanup() {
pascal@19	166 if [ -d $TMP_MNT ]; then
pascal@19	167 umount $TMP_MNT
pascal@19	168 rmdir $TMP_MNT
pascal@19	169 rm -f /boot
pascal@19	170 fi
pascal@19	171 }
pascal@19	172
MikeDSmith25@83	173 # Echo the package name if the tazpkg is already installed
pankso@333	174 installed_package_name() {
pascal@18	175 local tazpkg
pascal@18	176 local package
pascal@18	177 local VERSION
pascal@78	178 local EXTRAVERSION
pascal@18	179 tazpkg=$1
MikeDSmith25@83	180 # Try to find package name and version to be able
pascal@18	181 # to repack it from installation
MikeDSmith25@83	182 # A dash (-) can exist in name and in version
pascal@18	183 package=${tazpkg%-*}
pascal@18	184 i=$package
pascal@18	185 while true; do
pascal@18	186 VERSION=""
pascal@18	187 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78	188 EXTRAVERSION=""
pascal@78	189 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78	190 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18	191 echo $i
pascal@18	192 break
pascal@18	193 fi
pascal@18	194 case "$i" in
pascal@18	195 -);;
pascal@18	196 *) break;;
pascal@18	197 esac
pascal@18	198 i=${i%-*}
pascal@18	199 done
pascal@18	200 }
pascal@18	201
pascal@11	202 # Check for the rootfs tree.
pankso@333	203 check_rootfs() {
pascal@13	204 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13	205 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11	206 exit 0
pascal@11	207 fi
pascal@11	208 }
pascal@11	209
pankso@1	210 # Check for the boot dir into the root CD tree.
pankso@1	211 verify_rootcd()
pankso@1	212 {
pankso@1	213 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1	214 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1	215 exit 0
pankso@1	216 fi
pankso@1	217 }
pankso@1	218
pascal@101	219 create_iso()
pascal@101	220 {
pascal@274	221 cd $2
pascal@360	222 deduplicate .
pascal@274	223 echo -n "Computing md5..."
pascal@359	224 find * -type f ! -name md5sum ! -name 'vmlinuz*' -exec md5sum {} \; > md5sum
pascal@275	225 sed -i -e '/ boot\/isolinux\/isolinux.bin$/d' \
pascal@275	226 -e '/ boot\/isolinux\/boot.cat$/d' md5sum
pascal@274	227 status
pascal@274	228 cd - > /dev/null
pankso@333	229 newline
pankso@333	230 boldify "Generating ISO image"
pankso@279	231 separator
pascal@170	232 echo "Generating $1"
pascal@198	233 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage \| wc -l) -eq 2 ]; then
pascal@198	234 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198	235 rm -f $2/boot/bzImage
pascal@198	236 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198	237 fi
pascal@198	238 fi
pascal@101	239 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101	240 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101	241 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@359	242 -copyright README -P "www.slitaz.org" -boot-info-table $2
pascal@101	243 if [ -x /usr/bin/isohybrid ]; then
paul@120	244 echo -n "Creating hybrid ISO..."
pascal@209	245 /usr/bin/isohybrid $1 -entry 2 2> /dev/null
pascal@101	246 status
pascal@101	247 fi
pascal@195	248 if [ -s /etc/tazlito/info ]; then
pascal@196	249 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195	250 echo -n "Storing ISO info..."
pascal@195	251 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195	252 conv=notrunc 2> /dev/null
pascal@195	253 status
pascal@195	254 fi
pascal@195	255 fi
pascal@297	256 if [ -x /usr/bin/iso2exe ]; then
pascal@328	257 echo "Creating EXE header..."
pascal@297	258 /usr/bin/iso2exe $1 2> /dev/null
pascal@297	259 fi
pascal@101	260 }
pascal@101	261
MikeDSmith25@83	262 # Generate a new ISO image using isolinux.
pankso@1	263 gen_livecd_isolinux()
pankso@1	264 {
pascal@13	265 # Some packages may want to alter iso
pascal@13	266 genisohooks iso
pankso@35	267 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1	268 echo -e "\nUnable to find isolinux binary.\n"
pascal@19	269 cleanup
pankso@1	270 exit 0
pankso@1	271 fi
pankso@35	272 # Set date for boot msg.
pascal@235	273 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.*g; then
pankso@35	274 DATE=`date +%Y%m%d`
pascal@56	275 echo -n "Setting build date to: $DATE..."
pascal@235	276 sed -i "s/XXXXXXXX/$DATE/" $ROOTCD/boot/isolinux/isolinux.*g
pankso@35	277 status
pankso@35	278 fi
pankso@1	279 cd $DISTRO
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 > $ISO_NAME.md5
pankso@53	283 status
pankso@279	284 separator
pascal@37	285 # Some packages may want to alter final iso
pascal@37	286 genisohooks final
pankso@1	287 }
pankso@1	288
pascal@103	289 lzma_history_bits()
pascal@103	290 {
pankso@123	291 #
paul@154	292 # This generates an ISO which boots with Qemu but gives
pankso@123	293 # rootfs errors in frugal or liveUSB mode.
pankso@123	294 #
pankso@123	295 #local n
pankso@123	296 #local sz
pankso@123	297 #n=20 # 1Mb
pankso@123	298 #sz=$(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 $n
pankso@123	304 echo 24
pascal@103	305 }
pascal@103	306
pascal@111	307 lzma_switches()
pascal@111	308 {
pascal@269	309 local proc=$(grep -s '^processor' < /proc/cpuinfo \| wc -l)
pascal@269	310 echo "-d$(lzma_history_bits $1) -mt${proc:-1}"
pascal@111	311 }
pascal@111	312
pascal@231	313 lzma_set_size()
pascal@231	314 {
pascal@232	315 # Update size field for lzma'd file packed using -si switch
pascal@231	316 local n
pascal@231	317 local i
pascal@233	318 return # Need to fix kernel code ?
pascal@231	319 n=$(unlzma -c $1 \| wc -c)
pascal@231	320 for i in $(seq 1 8); do
pascal@231	321 printf '\\\\x%02X' $(($n & 255))
pascal@231	322 n=$(($n >> 8))
pascal@231	323 done \| xargs echo -en \| dd of=$1 conv=notrunc bs=1 seek=5 2> /dev/null
pascal@231	324 }
pascal@231	325
pascal@289	326 align_to_32bits()
pascal@289	327 {
pascal@289	328 local size
pascal@306	329 size=$(stat -c %s ${1:-/dev/null})
pascal@312	330 [ $((${size:-0} & 3)) -ne 0 ] &&
pascal@289	331 dd if=/dev/zero bs=1 count=$((4 - ($size & 3))) >> $1 2> /dev/null
pascal@289	332 }
pascal@289	333
pascal@101	334 # Pack rootfs
pascal@101	335 pack_rootfs()
pascal@101	336 {
pascal@101	337 ( cd $1 ; find . -print \| cpio -o -H newc ) \| \
pascal@101	338 if [ "$COMPRESSION" = "none" ]; then
pankso@150	339 echo "Generating uncompressed initramfs... "
pascal@101	340 cat > $2
pascal@101	341 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101	342 echo -n "Generating lzma'ed initramfs... "
pascal@111	343 lzma e -si -so $(lzma_switches $1) > $2
pascal@231	344 lzma_set_size $2
pascal@101	345 else
pankso@151	346 echo "Generating gziped initramfs... "
pascal@101	347 gzip -9 > $2
pascal@101	348 fi
pascal@289	349 align_to_32bits $2
pankso@150	350 echo 1 > /tmp/rootfs
pankso@150	351 }
pankso@150	352
pankso@150	353 # Compression functions for writeiso.
pankso@150	354 write_initramfs()
pankso@150	355 {
pankso@150	356 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150	357 echo -n "Creating rootfs.gz with lzma compression... "
pascal@331	358 cpio -o -H newc \| lzma e -si -so > /rootfs.gz
pascal@231	359 lzma_set_size /rootfs.gz
pankso@150	360 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150	361 echo "Creating rootfs.gz with gzip compression... "
pascal@331	362 cpio -o -H newc \| gzip -9 > /rootfs.gz
pankso@150	363 else
pankso@150	364 echo "Creating rootfs.gz without compression... "
pascal@331	365 cpio -o -H newc > /rootfs.gz
pascal@331	366 fi < /tmp/list
pascal@306	367 align_to_32bits /rootfs.gz
pankso@150	368 echo 1 > /tmp/rootfs
pascal@101	369 }
pascal@101	370
paul@341	371 # Deduplicate files (MUST be on the same filesystem).
paul@341	372 deduplicate()
pankso@1	373 {
pascal@305	374 find "$@" -type f -size +0c -xdev \
pascal@305	375 -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| sort \| \
pascal@305	376 ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pankso@219	377 while read attr inode link file; do
pascal@305	378 [ -L "$file" ] && continue
pascal@305	379 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@305	380 if cmp "$file" "$old_file" >/dev/null 2>&1 ; then
pascal@305	381 rm -f "$file"
pascal@305	382 if ln "$old_file" "$file" 2> /dev/null; then
pascal@305	383 inode="$old_inode"
pascal@305	384 [ "$link" = "1" ] &&
pascal@305	385 save="$(($save+(${attr%%-*}+512)/1024))"
pascal@305	386 else
pascal@305	387 cp "$old_file" "$file"
pascal@305	388 fi
pascal@305	389 fi
pascal@305	390 fi
pascal@305	391 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pankso@219	392 done
pascal@305	393 echo "$save Kbytes saved in duplicate files."
pankso@219	394 )
pascal@285	395 }
pascal@285	396
pascal@285	397 # Generate a new initramfs from the root filesystem.
pascal@285	398 gen_initramfs()
pascal@285	399 {
pascal@285	400 # Just in case CTRL+c
pascal@285	401 rm -f $DISTRO/gen
pascal@285	402
pascal@285	403 # Some packages may want to alter rootfs
pascal@285	404 genisohooks rootfs
pascal@285	405 cd $1
pascal@285	406
pascal@285	407 # Link duplicate files
paul@341	408 deduplicate .
pascal@69	409
pankso@150	410 # Use lzma if installed. Display rootfs size in realtime.
pankso@150	411 rm -f /tmp/rootfs
pankso@150	412 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	413 sleep 2
pankso@150	414 echo -en "\nFilesystem size:"
pankso@150	415 while [ ! -f /tmp/rootfs ]
pankso@150	416 do
pankso@150	417 sleep 1
pascal@160	418 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}'` "
pankso@150	419 done
pankso@150	420 echo -e "\n"
pascal@14	421 cd $DISTRO
pascal@111	422 mv $(basename $1).gz $ROOTCD/boot
pankso@1	423 }
pankso@1	424
pankso@332	425 distro_sizes() {
pankso@264	426 if [ "$time" ]; then
pankso@264	427 time=$(($(date +%s) - $time))
pankso@264	428 sec=$time
pankso@264	429 div=$(( ($time + 30) / 60))
pankso@264	430 [ "$div" != 0 ] && min="~ ${div}m"
pankso@264	431 echo "Build time : ${sec}s $min"
pankso@264	432 fi
pankso@264	433 cat << EOT
pankso@264	434 Build date : $(date +%Y%m%d)
pankso@264	435 Packages : $(ls -1 $ROOTFS$INSTALLED//receipt \| wc -l)
pankso@264	436 Rootfs size : $(du -csh $ROOTFS*/ \| awk '{ s=$1 } END { print s }')
pankso@264	437 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz \| awk '{ s=$1 } END { print s }')
pankso@264	438 ISO image size : $(du -sh $ISO_NAME.iso \| awk '{ print $1 }')
pankso@264	439 EOT
pankso@332	440 separator
pankso@332	441 echo "Image is ready: $ISO_NAME.iso"
pankso@333	442 newline
pankso@1	443 }
pankso@1	444
pascal@22	445 # Print ISO and rootfs size.
pankso@332	446 distro_stats() {
pankso@332	447 newline
pankso@333	448 echo "$(boldify 'Distro statistics:') $DISTRO"
pankso@279	449 separator
pascal@22	450 distro_sizes
pascal@22	451 }
pascal@22	452
MikeDSmith25@83	453 # Create an empty configuration file.
pankso@1	454 empty_config_file()
pankso@1	455 {
pankso@1	456 cat >> tazlito.conf << "EOF"
pankso@338	457 # tazlito.conf: Tazlito (SliTaz Live Tool) configuration file.
pankso@1	458 #
pankso@1	459
pankso@1	460 # Name of the ISO image to generate.
pankso@1	461 ISO_NAME=""
pankso@1	462
MikeDSmith25@83	463 # ISO image volume name.
pankso@1	464 VOLUM_NAME="SliTaz"
pankso@1	465
MikeDSmith25@83	466 # Name of the preparer.
pankso@1	467 PREPARED="$USER"
pankso@1	468
pankso@1	469 # Path to the packages repository and the packages.list.
pankso@1	470 PACKAGES_REPOSITORY=""
pankso@1	471
pankso@1	472 # Path to the distro tree to gen-distro from a
pankso@1	473 # list of packages.
pankso@1	474 DISTRO=""
pankso@1	475
MikeDSmith25@83	476 # Path to the directory containing additional files
pankso@1	477 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	478 ADDFILES="$DISTRO/addfiles"
pascal@12	479
pascal@12	480 # Default answer for binary question (Y or N)
pascal@12	481 DEFAULT_ANSWER="ASK"
pascal@21	482
pascal@38	483 # Compression utility (lzma, gzip or none)
pascal@21	484 COMPRESSION="lzma"
pankso@1	485 EOF
pankso@1	486 }
pankso@1	487
pascal@101	488 # extract rootfs.gz somewhere
pascal@101	489 extract_rootfs()
pascal@101	490 {
pascal@101	491 (zcat $1 \|\| unlzma -c $1 \|\| cat $1) 2>/dev/null \| \
pascal@101	492 (cd $2; cpio -idm > /dev/null)
pascal@101	493 }
pascal@101	494
pascal@101	495 # Remove duplicate files
pascal@101	496 mergefs()
pascal@101	497 {
pascal@111	498 echo -n "Merge $(basename $1) ($(du -hs $1 \| awk '{ print $1}')) into "
pascal@111	499 echo -n "$(basename $2) ($(du -hs $2 \| awk '{ print $1}'))"
pascal@101	500 # merge symlinks files and devices
pascal@101	501 ( cd $1; find ) \| while read file; do
pascal@101	502 if [ -L $1/$file ]; then
pascal@101	503 [ -L $2/$file ] &&
pascal@101	504 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101	505 rm -f $2/$file
pascal@101	506 elif [ -f $1/$file ]; then
pascal@101	507 [ -f $2/$file ] &&
pascal@101	508 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pankso@279	509 [ -f $2/$file ] &&
pascal@101	510 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101	511 [ "$(dirname $(dirname $file))" == \
pascal@217	512 ".$INSTALLED" ] && rm -f $2/$file
pascal@101	513 elif [ -b $1/$file ]; then
pascal@224	514 [ -b $2/$file ] &&
pascal@226	515 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279	516 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224	517 rm -f $2/$file
pascal@101	518 elif [ -c $1/$file ]; then
pascal@224	519 [ -c $2/$file ] &&
pascal@226	520 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279	521 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224	522 rm -f $2/$file
pascal@101	523 fi
pascal@101	524 done
pankso@279	525
pascal@101	526 # cleanup directories
pascal@326	527 ( cd $1; find . -type d ) \| sed '1!G;h;$!d' \| while read file; do
pascal@224	528 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101	529 done
pascal@101	530 true
pascal@111	531 status
pascal@101	532 }
pascal@101	533
pascal@101	534 cleanup_merge()
pascal@101	535 {
pascal@101	536 rm -rf $TMP_DIR
pascal@101	537 exit 1
pascal@101	538 }
pascal@101	539
pascal@107	540 human2cent()
pascal@107	541 {
pascal@107	542 case "$1" in
pascal@107	543 k) echo $1 \| sed 's/$.$.$.$k/\1\2/';;
pascal@107	544 M) echo $(( $(echo $1 \| sed 's/$.$.$.$M/\1\2/') * 1024));;
pascal@107	545 G) echo $(( $(echo $1 \| sed 's/$.$.$.$G/\1\2/') * 1024 * 1024));;
pascal@107	546 esac
pascal@107	547 }
pascal@107	548
pascal@107	549 cent2human()
pascal@107	550 {
pascal@107	551 if [ $1 -lt 10000 ]; then
pascal@107	552 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107	553 elif [ $1 -lt 10000000 ]; then
pascal@107	554 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107	555 else
pascal@107	556 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107	557 fi
pascal@107	558 }
pascal@107	559
pascal@107	560 get_size()
pascal@107	561 {
pascal@217	562 cat $LOCALSTATE/packages.list $TMP_DIR/packages.list 2>/dev/null \| awk "{ \
pascal@107	563 if (/^$(echo $1 \| sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113	564 if (/installed/ && get == 1) { print ; get++ } \
pascal@113	565 }
pascal@113	566 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" \| \
pascal@107	567 sed 's/ $.$ .$.*$ installed./\1 \2/' \| while read packed unpacked; do
pascal@107	568 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107	569 done
pascal@107	570 }
pascal@107	571
pascal@111	572 # Display package list with version, set packed_size and unpacked_size
pascal@111	573 get_pkglist()
pascal@111	574 {
pascal@111	575 packed_size=0; unpacked_size=0
pascal@111	576 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111	577 while read pkg; do
pascal@111	578 set -- $(get_size $pkg)
pascal@111	579 packed_size=$(( $packed_size + $1 ))
pascal@111	580 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217	581 for i in $(grep -hs ^$pkg $LOCALSTATE/packages.list \
pascal@112	582 $TMP_DIR/packages.list); do
pascal@111	583 echo $i
pascal@111	584 break
pascal@111	585 done
pascal@111	586 done < $TMP_DIR/flavor.pkg
pascal@111	587 rm -f $TMP_DIR/flavor.pkg
pascal@111	588 }
pascal@111	589
pascal@111	590 # Update isolinux config files for multiple rootfs
pankso@279	591 update_bootconfig()
pascal@111	592 {
pascal@235	593 local files
paul@120	594 echo -n "Updating boot config files..."
pascal@235	595 files="$(grep -l 'include common' $1/*.cfg)"
pascal@236	596 for file in $files ; do
pascal@111	597 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
pascal@111	598 if (/label/) label=$0;
pascal@111	599 else if (/kernel/) kernel=$0;
pascal@111	600 else if (/append/) {
pascal@111	601 i=index($0,"rootfs.gz");
pascal@111	602 append=substr($0,i+9);
pascal@111	603 }
pascal@111	604 else if (/include/) {
pascal@111	605 for (i = 1; i <= n; i++) {
pascal@111	606 print label i
pascal@111	607 print kernel;
pascal@111	608 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111	609 for (j = n - 1; j >= i; j--) {
pascal@111	610 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111	611 }
pascal@111	612 printf "\tappend %s%s\n",initrd,append;
pascal@111	613 print "";
pascal@111	614 }
pascal@111	615 print;
pascal@111	616 }
pascal@111	617 else print;
pascal@111	618 }' < $file > $file.$$
pascal@111	619 mv -f $file.$$ $file
pascal@111	620 done
pascal@235	621 sel="$(echo $2 \| awk '{
pascal@235	622 for (i=1; i<=NF; i++)
pascal@235	623 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@235	624 else printf " %s",$i
pascal@235	625 }')"
pascal@278	626 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	627
pascal@111	628 label slitaz
pascal@111	629 kernel /boot/isolinux/ifmem.c32
pascal@235	630 append$sel noram
pascal@111	631
pascal@111	632 label noram
pascal@111	633 config noram.cfg
pascal@111	634
pascal@111	635 EOT
pascal@235	636 # Update vesamenu
pascal@235	637 if [ -s $1/isolinux.cfg ]; then
pascal@235	638 files="$files $1/isolinux.cfg"
pascal@278	639 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
pascal@278	640 BEGIN {
pascal@278	641 kernel=" COM32 c32box.c32"
pascal@278	642 }
pascal@278	643 {
pascal@235	644 if (/ROWS/) print "MENU ROW " n+$3;
pascal@235	645 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
pascal@235	646 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
pascal@235	647 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
pascal@235	648 else if (/VSHIFT/) {
pascal@235	649 x=$3-n;
pascal@235	650 if (x < 0) x=0;
pascal@235	651 print "MENU VSHIFT " x;
pascal@235	652 }
pascal@235	653 else if (/rootfs.gz/) {
pascal@278	654 linux=""
pascal@278	655 if (/bzImage/) {
pascal@278	656 linux="linux /boot/bzImage "
pascal@278	657 }
pascal@235	658 i=index($0,"rootfs.gz");
pascal@235	659 append=substr($0,i+9);
pascal@235	660 print " kernel /boot/isolinux/ifmem.c32"
pascal@235	661 print " append" sel " noram"
pascal@235	662 print ""
pascal@235	663 print "label noram"
pascal@235	664 print " MENU HIDE"
pascal@235	665 print " config noram.cfg"
pascal@235	666 print ""
pascal@235	667 for (i = 1; i <= n; i++) {
pascal@235	668 print "LABEL slitaz" i
pascal@235	669 print " MENU LABEL SliTaz slitaz" i " Live"
pascal@235	670 print kernel;
pascal@235	671 initrd="initrd=/boot/rootfs" n ".gz"
pascal@235	672 for (j = n - 1; j >= i; j--) {
pascal@235	673 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@235	674 }
pascal@278	675 printf "\tappend %s%s%s\n",linux,initrd,append;
pascal@235	676 print "";
pascal@235	677 }
pascal@235	678 }
pascal@278	679 else if (/bzImage/) kernel=$0;
pascal@235	680 else print;
pascal@235	681 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	682 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	683 fi
pascal@278	684 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	685 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	686 cat > $1/noram.cfg <<EOT
pascal@111	687 implicit 0
pascal@111	688 prompt 1
pascal@111	689 timeout 80
pascal@344	690 $(grep '^F[0-9]' $1/isolinux.cfg)
pascal@278	691
pascal@344	692 $([ -s $1/isolinux.msg ] && echo display isolinux.msg)
pascal@319	693 say Not enough RAM to boot slitaz. Trying hacker mode...
pascal@319	694 default hacker
pascal@319	695 label hacker
pascal@319	696 KERNEL /boot/bzImage
pascal@319	697 append rw root=/dev/null vga=normal
pascal@319	698
pascal@278	699 label reboot
pascal@111	700 EOT
pascal@278	701 if [ -s $1/c32box.c32 ]; then
pascal@278	702 cat >> $1/noram.cfg <<EOT
pascal@278	703 COM32 c32box.c32
pascal@278	704 append reboot
pascal@278	705
pascal@278	706 label poweroff
pascal@278	707 COM32 c32box.c32
pascal@278	708 append poweroff
pascal@278	709
pascal@278	710 EOT
pascal@278	711 else
pascal@278	712 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	713 fi
pascal@182	714 # Restore real label names
pascal@278	715 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	716 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	717 while read pat; do
pascal@278	718 sed -i "s/slitaz$pat/" $files
pascal@182	719 done
pascal@111	720 status
pascal@111	721 }
pascal@111	722
pascal@170	723 # Install a missing package
pascal@170	724 install_package()
pascal@170	725 {
pascal@170	726 echo -n "Install package $1 "
pascal@170	727 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170	728 echo -n "?"
pascal@170	729 read answer
pascal@170	730 case "$answer" in
pankso@218	731 y\|Y\|o\|O)
pankso@218	732 # We dont want package on host cache.
pankso@218	733 echo -n "Getting and installing package: $1"
pankso@279	734 yes y \| tazpkg get-install $1 2>&1 >> $log \|\| exit 1
pankso@218	735 status ;;
pankso@279	736 *)
pankso@218	737 return 1 ;;
pascal@170	738 esac
pascal@170	739 }
pascal@170	740
pascal@170	741 # Check iso for loram transformation
pascal@170	742 check_iso_for_loram()
pascal@170	743 {
pascal@170	744 [ -s $TMP_DIR/iso/boot/rootfs.gz ] \|\|
pascal@170	745 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170	746 }
pascal@170	747
pascal@172	748 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170	749 build_initfs()
pascal@170	750 {
pascal@172	751 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172	752 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170	753 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
pascal@277	754 if [ -z "$version" ]; then
pascal@277	755 cat <<EOT
pascal@277	756 Can't find the kernel version.
pascal@277	757 No file /boot/vmlinuz-<version> in ISO image.
pascal@277	758 Abort.
pascal@277	759 EOT
pascal@277	760 exit 1
pascal@277	761 fi
pascal@225	762 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	763 need_lib=false
pascal@289	764 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/run \
pascal@204	765 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@289	766 $TMP_DIR/initfs/sys $TMP_DIR/initfs/lib/modules
pascal@312	767 ln -s bin $TMP_DIR/initfs/sbin
pascal@313	768 ln -s . $TMP_DIR/initfs/usr
pascal@289	769 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.?z ]; do
pascal@192	770 install_package aufs $version \|\| return 1
pascal@170	771 done
pascal@289	772 cp /init $TMP_DIR/initfs/
pascal@289	773 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@289	774 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.?z \
pascal@289	775 $TMP_DIR/initfs/lib/modules 2> /dev/null
pascal@178	776 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@289	777 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.?z \
pascal@289	778 $TMP_DIR/initfs/lib/modules
pascal@313	779 if [ "$1" == "cdrom" ]; then
pascal@319	780 sed -i '/mod squashfs/d' $TMP_DIR/initfs/init
pascal@313	781 else
pascal@313	782 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@313	783 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@313	784 install_package linux-squashfs $version \|\| return 1
pascal@313	785 done
pascal@313	786 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z \
pascal@313	787 $TMP_DIR/initfs/lib/modules
pascal@313	788 ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@313	789 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@313	790 fi
pascal@312	791 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@312	792 cp -a $i $TMP_DIR/initfs/dev
pascal@312	793 done
pascal@172	794 if [ "$1" == "http" ]; then
pascal@172	795 mkdir $TMP_DIR/initfs/etc
pascal@172	796 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	797 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172	798 sed -i 's\|/sbin/\|\|' $TMP_DIR/initfs/lib/udhcpc
pascal@172	799 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	800 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172	801 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172	802 else
pascal@172	803 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172	804 need_lib=true
pascal@172	805 fi
pascal@172	806 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	807 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	808 else
pascal@172	809 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172	810 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172	811 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172	812 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172	813 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	814 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172	815 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172	816 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	817 need_lib=true
pascal@172	818 fi
pascal@172	819 cd $TMP_DIR/initfs
paul@216	820 echo "Getting slitaz-release..."
pascal@172	821 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172	822 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| \
pascal@172	823 cpio -idmu etc/slitaz-release > /dev/null
pascal@172	824 done
pascal@172	825 cd - > /dev/null
pascal@182	826 echo "Default urls for /iso/$(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: $urliso"
paul@173	827 echo -n "List of urls to insert: "
pascal@172	828 read -t 30 urliso2
pascal@172	829 urliso="$urliso2 $urliso"
pascal@172	830 fi
pascal@172	831 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	832 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pankso@333	833 sed -i 's/LD_T.ot/newline/;s/".ld-.*) /"/' $TMP_DIR/initfs/init
pascal@170	834 else
pascal@170	835 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170	836 need_lib=true
pascal@170	837 fi
pascal@170	838 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	839 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	840 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	841 done
pascal@170	842 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170	843 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	844 cp -a $i $TMP_DIR/initfs/dev
pascal@170	845 done
pascal@170	846 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170	847 cp -a $i $TMP_DIR/initfs/lib
pascal@170	848 done
pascal@313	849 [ "$1" == "http" ] && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	850 #!/bin/sh
pascal@170	851
pascal@170	852 getarg()
pascal@170	853 {
pascal@170	854 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	855 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	856 return 0
pascal@170	857 }
pascal@170	858
pascal@170	859 copy_rootfs()
pascal@170	860 {
pascal@170	861 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	862 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	863 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	864 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	865 path=/mnt/
pascal@170	866 return 0
pascal@170	867 else
pascal@170	868 rm -f /mnt/rootfs*
pascal@170	869 return 1
pascal@170	870 fi
pascal@170	871 }
pascal@170	872
pascal@170	873 echo "Switching / to tmpfs..."
pascal@170	874 mount -t proc proc /proc
pascal@170	875 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	876 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	877 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	878
pascal@172	879 while read var default; do
pascal@172	880 eval \$var=\$default
pascal@172	881 getarg \$var \$var
pascal@172	882 done <<EOT
pascal@172	883 eth eth0
pascal@172	884 dns 208.67.222.222,208.67.220.220
pascal@172	885 netmask 255.255.255.0
pascal@172	886 gw
pascal@172	887 ip
pascal@172	888 EOT
pascal@172	889 if [ -n "\$ip" ]; then
pascal@172	890 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	891 route add default gateway \$gw
pascal@172	892 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	893 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	894 done
pascal@172	895 else
pascal@186	896 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	897 fi
pascal@172	898 for i in $urliso ; do
pascal@172	899 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	900 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	901 done
pascal@172	902 getarg urliso URLISO
pascal@172	903 DIR=fs
pascal@172	904 if getarg loram DIR; then
pascal@172	905 DEVICE=\${DIR%,*}
pascal@172	906 DIR=/\${DIR#*,}
pascal@172	907 fi
pascal@172	908 mount -t tmpfs \$size tmpfs /mnt
pascal@189	909 path2=/mnt/.httpfs/
pascal@172	910 path=/mnt/.cdrom/
pascal@189	911 mkdir -p /mnt/.rw \$path \$path2
pascal@172	912 while [ ! -d \$path/boot ]; do
pascal@172	913 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@189	914 httpfs \$i \$path2 && break
pascal@172	915 done
pascal@189	916 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172	917 done
pascal@170	918
pascal@170	919 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	920 umount /proc
pascal@170	921 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206	922 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170	923 branch=br=/mnt/.rw
pascal@170	924 for i in \${path}rootfs* ; do
pascal@170	925 fs=\${i#*root}
pascal@170	926 branch=\$branch:/mnt/.\$fs
pascal@198	927 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@289	928 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@289	929 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170	930 done
pascal@189	931 else
pascal@189	932 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170	933 fi
pascal@170	934 insmod /lib/aufs.ko.gz
pascal@170	935 mount -t aufs -o \$branch none /mnt
pascal@186	936 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	937 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	938 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	939 EOTEOT
pascal@170	940 chmod +x $TMP_DIR/initfs/init
pascal@312	941 for i in $TMP_DIR/initfs/lib/modules/*z ; do
pascal@312	942 unxz $i \|\| gunzip $i \|\| lzma d $i ${i%.gz}
pascal@312	943 rm -f $i
pascal@331	944 gzip -9 ${i%.gz}
pascal@312	945 done 2> /dev/null
pascal@170	946 ( cd $TMP_DIR/initfs ; find \| busybox cpio -o -H newc 2> /dev/null) \| \
pascal@170	947 lzma e $TMP_DIR/initfs.gz -si
pascal@232	948 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	949 rm -rf $TMP_DIR/initfs
pascal@289	950 align_to_32bits $TMP_DIR/initfs.gz
pascal@170	951 return 0
pascal@170	952 }
pascal@170	953
pascal@289	954 # Move each initramfs to squashfs
pascal@170	955 build_loram_rootfs()
pascal@170	956 {
pascal@170	957 rootfs_sizes=""
pascal@170	958 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170	959 mkdir -p $TMP_DIR/fs
pascal@170	960 cd $TMP_DIR/fs
pascal@170	961 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idm
pascal@170	962 cd - > /dev/null
pascal@170	963 rootfs=$TMP_DIR/$(basename $i)
pascal@289	964 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170	965 cd $TMP_DIR
pascal@170	966 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
pascal@201	967 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| \
pascal@170	968 cpio -o -H newc ) > $rootfs.cpio
pascal@201	969 rm -f $rootfs
pascal@201	970 mv $rootfs.cpio $rootfs
pascal@170	971 cd - > /dev/null
pascal@170	972 rm -rf $TMP_DIR/fs
pascal@170	973 done
pascal@170	974 }
pascal@170	975
pascal@170	976 # Move meta boot configuration files to basic configuration files
paul@173	977 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170	978 unmeta_boot()
pascal@170	979 {
pascal@248	980 local root=${1:-$TMP_DIR/loramiso}
pascal@248	981 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	982 # We keep enough information to do unloram...
pascal@278	983 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	984 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	985 $root/boot/isolinux/common.cfg
pascal@278	986 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	987 shift
pascal@250	988 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	989 $root/boot/isolinux/isolinux.cfg
pascal@278	990 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@242	991 sed -i "s/label $3\$/label slitaz/;s\|=/boot/rootfs$.*$.gz \|=/boot/rootfs.gz \|" \
pascal@248	992 $root/boot/isolinux/*.cfg
pascal@170	993 fi
pascal@170	994 }
pascal@170	995
paul@173	996 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@339	997 # These squashfs may be loaded in ram at boot time.
pascal@170	998 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170	999 # Meta flavors are converted to normal flavors.
pascal@170	1000 build_loram_cdrom()
pascal@170	1001 {
pascal@170	1002 build_initfs cdrom \|\| return 1
pascal@170	1003 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@313	1004 mkdir $TMP_DIR/loramiso/fs
pascal@313	1005 cd $TMP_DIR/loramiso/fs
pascal@313	1006 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@313	1007 ( zcat $i 2> /dev/null \|\| unlzma -c $i ) \| cpio -idmu
pascal@313	1008 rm -f $i
pascal@313	1009 done
pascal@313	1010 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@313	1011 cd - > /dev/null
pascal@170	1012 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1013 unmeta_boot
pascal@203	1014 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@313	1015 sed -i "s\|root=\|isofs= rodev=/dev/cdrom/fs &\|;s/.ive/cdrom/" \
pascal@203	1016 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1017 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1018 }
pascal@170	1019
paul@173	1020 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1021 # Meta flavors are converted to normal flavors.
pascal@172	1022 build_loram_http()
pascal@172	1023 {
pascal@172	1024 build_initfs http \|\| return 1
pascal@172	1025 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	1026 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1027 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1028 unmeta_boot
pascal@172	1029 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1030 }
pascal@172	1031
pascal@170	1032 # Update meta flavor selection sizes.
pascal@170	1033 # Reduce sizes with rootfs gains.
pascal@170	1034 update_metaiso_sizes()
pascal@170	1035 {
pascal@278	1036 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1037 do
pascal@278	1038 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1039 local sizes="$rootfs_sizes"
pascal@241	1040 local new
pascal@241	1041 set -- $append
pascal@241	1042 shift
pascal@278	1043 [ "$1" == "ifmem" ] && shift
pascal@241	1044 new=""
pascal@241	1045 while [ -n "$2" ]; do
pascal@241	1046 local s
pascal@241	1047 case "$1" in
pascal@241	1048 G) s=$(( ${1%G} 1024 * 1024 ));;
pascal@241	1049 M) s=$(( ${1%M} 1024 ));;
pascal@241	1050 *) s=${1%K};;
pascal@241	1051 esac
pascal@241	1052 sizes=${sizes#* }
pascal@241	1053 for i in $sizes ; do
pascal@241	1054 s=$(( $s - $i ))
pascal@241	1055 done
pascal@241	1056 new="$new $s $2"
pascal@241	1057 shift 2
pascal@170	1058 done
pascal@278	1059 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1060 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@312	1061 sed -i 's\|$initrd=$$/boot/rootfs.\.gz$\|\1/boot/rootfs.gz,\2\|' $cfg
pascal@312	1062 sed -i '/LABEL base/{NNNNp;s\|base .ive\|cdrom\|;s\|base\|cdrom\|;s\|,[^ ]*\|\|}' $cfg
pascal@170	1063 done
pascal@170	1064 }
pascal@170	1065
pascal@170	1066 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170	1067 # Meta flavor selection sizes are updated.
pascal@170	1068 build_loram_ram()
pascal@170	1069 {
pascal@170	1070 build_initfs ram \|\| return 1
pascal@170	1071 build_loram_rootfs
pascal@170	1072 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170	1073 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170	1074 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@289	1075 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1076 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1077 update_metaiso_sizes
pascal@170	1078 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1079 }
pascal@170	1080
pankso@279	1081 # Remove files installed by packages
pascal@191	1082 find_flavor_rootfs()
pascal@191	1083 {
pascal@191	1084 for i in $1/etc/tazlito/*.extract; do
pascal@191	1085 [ -e $i ] \|\| continue
pascal@191	1086 chroot $1 /bin/sh ${i#$1}
pascal@191	1087 done
pankso@279	1088
pankso@279	1089 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1090 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191	1091 rm -f $1/boot/$i
pascal@191	1092 done
pankso@279	1093
pascal@191	1094 # Clean files generated in post_install
pascal@191	1095 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1096 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1097
pascal@191	1098 # Verify md5
pascal@217	1099 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1100 while read md5 file; do
pascal@191	1101 [ -e $1$file ] \|\| continue
pascal@331	1102 [ "$(md5sum < $1$file)" == "$md5 -" ] &&
pascal@191	1103 rm -f $1$file
pascal@191	1104 done
pankso@279	1105
pascal@191	1106 # Check configuration files
pascal@217	1107 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1108 [ -e $i ] \|\| continue
pascal@191	1109 mkdir /tmp/volatile$$
pascal@227	1110 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1111 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1112 while read file ; do
pascal@191	1113 [ -e $1/$file ] \|\| continue
pascal@191	1114 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191	1115 done
pascal@191	1116 rm -rf /tmp/volatile$$
pascal@191	1117 done
pankso@279	1118
pascal@191	1119 # Remove other files blindly
pascal@217	1120 for i in $1$INSTALLED/*/files.list; do
pascal@191	1121 for file in $(cat $i); do
pascal@191	1122 [ $1$file -nt $i ] && continue
pascal@191	1123 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191	1124 [ -d $1$file ] \|\| rm -f $1$file
pascal@191	1125 done
pascal@191	1126 done
pankso@279	1127
pascal@193	1128 # Remove tazpkg files and tmp files
pascal@217	1129 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1130 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1131 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1132 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
pascal@194	1133 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pankso@279	1134
pascal@191	1135 # Cleanup directory tree
pascal@191	1136 cd $1
pascal@191	1137 find * -type d \| sort -r \| while read dir; do
pascal@191	1138 rmdir $dir 2> /dev/null
pascal@191	1139 done
pascal@191	1140 cd - > /dev/null
pascal@191	1141 }
pascal@191	1142
pankso@1	1143 ####################
pankso@1	1144 # Tazlito commands #
pankso@1	1145 ####################
pankso@1	1146
pankso@1	1147 case "$COMMAND" in
pankso@1	1148 stats)
pankso@1	1149 # Tazlito general statistics from the config file.
pankso@1	1150 #
pankso@333	1151 newline
pankso@333	1152 boldify "Tazlito statistics"
pankso@333	1153 separator
pankso@333	1154 echo "\
pankso@1	1155 Config file : $CONFIG_FILE
pankso@1	1156 ISO name : $ISO_NAME.iso
paul@94	1157 Volume name : $VOLUM_NAME
pankso@1	1158 Prepared : $PREPARED
pankso@1	1159 Packages repository : $PACKAGES_REPOSITORY
pankso@1	1160 Distro directory : $DISTRO"
pankso@1	1161 if [ ! "$ADDFILES" = "" ] ; then
pankso@1	1162 echo -e "Additional files : $ADDFILES"
pankso@1	1163 fi
pankso@333	1164 separator && newline ;;
pankso@333	1165
pankso@122	1166 list-addfiles)
paul@154	1167 # Simple list of additional files in the rootfs
pankso@333	1168 newline
pankso@122	1169 cd $ADDFILES
pankso@122	1170 find rootfs -type f
pankso@333	1171 newline ;;
pankso@333	1172
pankso@1	1173 gen-config)
MikeDSmith25@83	1174 # Generate a new config file in the current dir or the specified
pankso@1	1175 # directory by $2.
pankso@1	1176 #
pankso@1	1177 if [ -n "$2" ] ; then
pankso@1	1178 mkdir -p $2 && cd $2
pankso@1	1179 fi
pankso@1	1180 echo -n "Generating empty tazlito.conf..."
pankso@1	1181 empty_config_file
pankso@1	1182 status
pankso@333	1183 newline
pankso@1	1184 if [ -f "tazlito.conf" ] ; then
pankso@1	1185 echo "Configuration file is ready to edit."
pankso@1	1186 echo "File location : `pwd`/tazlito.conf"
pankso@333	1187 newline
pankso@333	1188 fi ;;
pankso@333	1189
pankso@1	1190 configure)
pankso@1	1191 # Configure a tazlito.conf config file. Start by getting
pankso@1	1192 # a empty config file and sed it.
pankso@1	1193 #
pankso@1	1194 if [ -f "tazlito.conf" ] ; then
pankso@1	1195 rm tazlito.conf
pankso@1	1196 else
pankso@1	1197 if test $(id -u) = 0 ; then
pankso@1	1198 cd /etc
pankso@1	1199 else
pankso@1	1200 echo "You must be root to configure the main config file or in"
pankso@1	1201 echo "the same directory of the file you want to configure."
pankso@1	1202 exit 0
pankso@1	1203 fi
pankso@1	1204 fi
pankso@1	1205 empty_config_file
pankso@1	1206 echo""
pankso@1	1207 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@279	1208 separator
pankso@1	1209 # ISO name.
pascal@11	1210 echo -n "ISO name : " ; read answer
pascal@11	1211 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1212 # Volume name.
pascal@14	1213 echo -n "Volume name : " ; read answer
pascal@11	1214 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1215 # Packages repository.
pascal@11	1216 echo -n "Packages repository : " ; read answer
pascal@11	1217 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1218 # Distro path.
pascal@11	1219 echo -n "Distro path : " ; read answer
pascal@11	1220 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@279	1221 separator
pankso@1	1222 echo "Config file is ready to use."
pankso@1	1223 echo "You can now extract an ISO or generate a distro."
pankso@333	1224 newline ;;
pankso@333	1225
pankso@1	1226 gen-iso)
paul@94	1227 # Simply generate a new iso.
pankso@1	1228 #
pankso@1	1229 check_root
pankso@1	1230 verify_rootcd
pankso@1	1231 gen_livecd_isolinux
pankso@333	1232 distro_stats ;;
pankso@333	1233
pankso@1	1234 gen-initiso)
paul@94	1235 # Simply generate a new initramfs with a new iso.
pankso@1	1236 #
pankso@1	1237 check_root
pankso@1	1238 verify_rootcd
pascal@111	1239 gen_initramfs $ROOTFS
pankso@1	1240 gen_livecd_isolinux
pankso@333	1241 distro_stats ;;
pankso@333	1242
pankso@1	1243 extract-distro)
MikeDSmith25@83	1244 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1245 #
pankso@1	1246 check_root
pankso@1	1247 ISO_IMAGE=$2
pankso@1	1248 if [ -z "$ISO_IMAGE" ] ; then
pankso@1	1249 echo -e "\nPlease specify the path to the ISO image."
pankso@1	1250 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1	1251 exit 0
pankso@1	1252 fi
pankso@1	1253 # Set the distro path by checking for $3 on cmdline.
pankso@1	1254 if [ -n "$3" ] ; then
pankso@1	1255 TARGET=$3
pankso@1	1256 else
pankso@1	1257 TARGET=$DISTRO
pankso@1	1258 fi
pankso@1	1259 # Exit if existing distro is found.
pankso@1	1260 if [ -d "$TARGET/rootfs" ] ; then
paul@94	1261 echo -e "\nA rootfs exists in : $TARGET"
pankso@1	1262 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1	1263 exit 0
pankso@1	1264 fi
pankso@333	1265 newline
erjo@84	1266 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@279	1267 separator
pankso@1	1268 # Start to mount the ISO.
pankso@333	1269 newline
pankso@1	1270 echo "Mounting ISO image..."
pankso@1	1271 mkdir -p $TMP_DIR
pankso@1	1272 # Get ISO file size.
erjo@84	1273 isosize=`du -sh $ISO_IMAGE \| cut -f1`
pankso@1	1274 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1	1275 sleep 2
pankso@1	1276 # Prepare target dir, copy the kernel and the rootfs.
pankso@1	1277 mkdir -p $TARGET/rootfs
pankso@1	1278 mkdir -p $TARGET/rootcd/boot
pankso@1	1279 echo -n "Copying the Linux kernel..."
pascal@16	1280 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20	1281 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16	1282 else
pascal@16	1283 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16	1284 fi
pankso@1	1285 status
pankso@1	1286 echo -n "Copying isolinux files..."
pankso@1	1287 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41	1288 for i in $(ls $TMP_DIR); do
pascal@41	1289 [ "$i" = "boot" ] && continue
pascal@41	1290 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41	1291 done
pankso@1	1292 status
erjo@31	1293 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33	1294 echo -n "Copying syslinux files..."
erjo@31	1295 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31	1296 status
erjo@31	1297 fi
erjo@31	1298 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33	1299 echo -n "Copying extlinux files..."
erjo@31	1300 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31	1301 status
erjo@31	1302 fi
erjo@31	1303 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33	1304 echo -n "Copying GRUB files..."
erjo@31	1305 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31	1306 status
erjo@31	1307 fi
pankso@279	1308
pankso@1	1309 echo -n "Copying the rootfs..."
pascal@11	1310 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1	1311 status
paul@94	1312 # Extract initramfs.
pankso@1	1313 cd $TARGET/rootfs
pankso@1	1314 echo -n "Extracting the rootfs... "
pascal@101	1315 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38	1316 # unpack /usr
pascal@48	1317 for i in etc/tazlito/*.extract; do
pascal@50	1318 [ -f "$i" ] && . $i ../rootcd
pascal@48	1319 done
pankso@1	1320 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1	1321 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1	1322 cd ..
pankso@333	1323 newline
pankso@279	1324 separator
erjo@84	1325 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1	1326 echo "Distro tree : `pwd`"
pankso@1	1327 echo "Rootfs size : `du -sh rootfs`"
pankso@1	1328 echo "Rootcd size : `du -sh rootcd`"
pankso@279	1329 separator
pankso@333	1330 newline ;;
pankso@333	1331
pascal@22	1332 list-flavors)
pascal@22	1333 # Show available flavors.
pascal@22	1334 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22	1335 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22	1336 fi
pankso@333	1337 newline
pankso@338	1338 boldify "List of flavors"
pankso@279	1339 separator
pascal@22	1340 cat /etc/tazlito/flavors.list
pankso@333	1341 newline ;;
pankso@333	1342
pascal@22	1343 show-flavor)
pascal@22	1344 # Show flavor description.
pascal@106	1345 FLAVOR=${2%.flavor}
pascal@22	1346 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22	1347 echo "File $FLAVOR.flavor not found."
pascal@22	1348 exit 1
pascal@22	1349 fi
pascal@22	1350 mkdir $TMP_DIR
pascal@325	1351 zcat < $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22	1352 if [ "$3" = "--brief" ]; then
pascal@22	1353 if [ "$4" != "--noheader" ]; then
pascal@108	1354 echo "Name ISO Rootfs Description"
pankso@279	1355 separator
pascal@22	1356 fi
pascal@108	1357 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22	1358 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113	1359 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22	1360 "$(grep ^Description $TMP_DIR/$FLAVOR.desc \| cut -d: -f2)"
pascal@22	1361 else
pankso@279	1362 separator
pascal@22	1363 cat $TMP_DIR/$FLAVOR.desc
pascal@22	1364 fi
pankso@333	1365 rm -Rf $TMP_DIR ;;
pankso@333	1366
pascal@60	1367 gen-liveflavor)
paul@154	1368 # Generate a new flavor from the live system.
pascal@106	1369 FLAVOR=${2%.flavor}
pascal@60	1370 DESC=""
pascal@60	1371 case "$FLAVOR" in
pascal@60	1372 '') echo -n "Flavor name : "
pascal@60	1373 read FLAVOR
pascal@60	1374 [ -z "$FLAVOR" ] && exit 1;;
pascal@65	1375 -?\|-h*\|--help) echo -e "
pascal@60	1376
pascal@60	1377 SliTaz Live Tool - Version: $VERSION
pascal@60	1378 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60	1379 \033[1mflavor-patch-file format: \033[0m
pascal@60	1380 code data
pascal@60	1381 + package to add
pascal@60	1382 - package to remove
pascal@65	1383 ! non-free package to add
pascal@60	1384 ? display message
pascal@60	1385 @ flavor description
pascal@60	1386
pascal@60	1387 \033[1mExample: \033[0m
MikeDSmith25@83	1388 @ Developer tools for slitaz maintainers
pascal@60	1389 + slitaz-toolchain
pascal@60	1390 + mercurial
pascal@65	1391 "
pascal@60	1392 exit 1;;
pascal@60	1393 esac
pascal@60	1394 mv /etc/tazlito/distro-packages.list \
pascal@60	1395 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60	1396 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60	1397 tazpkg recharge
pascal@60	1398 [ -n "$3" ] && while read action pkg; do
pascal@60	1399 case "$action" in
pankso@218	1400 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
pankso@218	1401 -) yes \| tazpkg remove $pkg ;;
pankso@218	1402 !) echo $pkg >> non-free.list ;;
pankso@218	1403 @) DESC="$pkg" ;;
pankso@218	1404 \?) echo -en "$pkg"; read action ;;
pascal@60	1405 esac
pascal@60	1406 done < $3
pascal@60	1407 yes '' \| tazlito gen-distro
pascal@60	1408 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	1409 mv /etc/tazlito/distro-packages.list.$$ \
pankso@333	1410 /etc/tazlito/distro-packages.list 2> /dev/null ;;
pankso@333	1411
pascal@22	1412 gen-flavor)
paul@94	1413 # Generate a new flavor from the last iso image generated.
pascal@106	1414 FLAVOR=${2%.flavor}
pankso@333	1415 newline
pankso@338	1416 boldify "Flavor generation"
pankso@279	1417 separator
pascal@22	1418 if [ -z "$FLAVOR" ]; then
pascal@22	1419 echo -n "Flavor name : "
pascal@22	1420 read FLAVOR
pascal@22	1421 [ -z "$FLAVOR" ] && exit 1
pascal@22	1422 fi
pascal@22	1423 check_rootfs
pascal@68	1424 FILES="$FLAVOR.pkglist"
pascal@22	1425 echo -n "Creating file $FLAVOR.flavor..."
pascal@22	1426 for i in rootcd rootfs; do
pascal@22	1427 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	1428 FILES="$FILES\n$FLAVOR.$i"
pascal@22	1429 ( cd "$ADDFILES/$i"; find . \| \
pascal@22	1430 cpio -o -H newc 2> /dev/null \| gzip -9 ) > $FLAVOR.$i
pascal@22	1431 fi
pascal@22	1432 done
pankso@35	1433 status
pascal@22	1434 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22	1435 answer=${answer#Description : }
pascal@22	1436 if [ -z "$answer" ]; then
pankso@35	1437 echo -n "Description : "
pascal@22	1438 read answer
pascal@22	1439 fi
pankso@35	1440 echo -n "Compressing flavor $FLAVOR..."
pascal@22	1441 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	1442 echo "Description : $answer" >> $FLAVOR.desc
pascal@22	1443 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68	1444 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22	1445 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	1446 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	1447 EXTRAVERSION=""
pascal@78	1448 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1449 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1450 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61	1451 then
pascal@61	1452 echo "$i" >> $FLAVOR.nonfree
pascal@61	1453 else
pascal@78	1454 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	1455 fi
pascal@22	1456 done
pascal@68	1457 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	1458 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	1459 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	1460 done
pascal@109	1461 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68	1462 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| \
pascal@68	1463 gzip -9 > $FLAVOR.flavor
pascal@22	1464 rm `echo -e $FILES`
pascal@22	1465 status
pankso@279	1466 separator
pankso@35	1467 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@333	1468 newline ;;
pankso@333	1469
pascal@105	1470 upgrade-flavor)
paul@154	1471 # Update package list to the latest versions available.
pascal@106	1472 FLAVOR=${2%.flavor}
pascal@105	1473 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@105	1474 mkdir $TMP_DIR
pascal@325	1475 zcat < $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1476 echo -n "Updating $FLAVOR package list..."
pascal@217	1477 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@107	1478 packed_size=0; unpacked_size=0
pascal@105	1479 while read org; do
pascal@105	1480 i=0
pascal@105	1481 pkg=$org
pascal@217	1482 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@105	1483 pkg=${pkg%-*}
pascal@105	1484 i=$(($i + 1))
pascal@105	1485 [ $i -gt 5 ] && break;
pascal@105	1486 done
pascal@107	1487 set -- $(get_size $pkg)
pascal@107	1488 packed_size=$(( $packed_size + $1 ))
pascal@107	1489 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217	1490 for i in $(grep ^$pkg $LOCALSTATE/packages.list); do
pascal@105	1491 echo $i
pascal@105	1492 break
pascal@105	1493 done
pascal@105	1494 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105	1495 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105	1496 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107	1497 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1498 packed_size=$(($packed_size \
pascal@331	1499 + $(wc -c < $TMP_DIR/$FLAVOR.rootfs) / 100 ))
pascal@107	1500 unpacked_size=$(($unpacked_size \
pascal@325	1501 + $(zcat < $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1502 fi
pascal@107	1503 # Estimate lzma
pascal@107	1504 packed_size=$(($packed_size * 2 / 3))
pascal@107	1505 iso_size=$(( $packed_size + 26000 ))
pascal@107	1506 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1507 iso_size=$(($iso_size \
pascal@325	1508 + $(zcat < $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1509 fi
pascal@107	1510 sed -i -e '/Image is ready/d' \
pascal@108	1511 -e "s/Rootfs size$ :$ $.$/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108	1512 -e "s/Initramfs size$ :$ $.$/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108	1513 -e "s/ISO image size$ :$ $.$/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107	1514 -e "s/date$ :$ $.$/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107	1515 $TMP_DIR/$FLAVOR.desc
pascal@105	1516 ( cd $TMP_DIR ; ls \| cpio -o -H newc ) \| gzip -9 > \
pascal@105	1517 $FLAVOR.flavor
pascal@105	1518 status
pascal@105	1519 rm -Rf $TMP_DIR
pankso@333	1520 fi ;;
pankso@333	1521
pascal@106	1522 extract-flavor)
pascal@106	1523 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106	1524 FLAVOR=${2%.flavor}
pascal@106	1525 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@106	1526 mkdir $TMP_DIR
pascal@325	1527 zcat < $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1528 echo -n "Extracting $FLAVOR..."
pascal@106	1529 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106	1530 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
erjo@316	1531 cp $TMP_DIR/$FLAVOR.receipt $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1532 #~ echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1533 #~ grep ^Description $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1534 #~ sed 's/.: $.$$/SHORT_DESC="\1"/' >> \
erjo@316	1535 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1536 #~ grep ^Version $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1537 #~ sed 's/.: $.$$/VERSION="\1"/' >> \
erjo@316	1538 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1539 #~ grep ^Maintainer $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1540 #~ sed 's/.: $.$$/MAINTAINER="\1"/' >> \
erjo@316	1541 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1542 #~ grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
erjo@316	1543 #~ grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1544 #~ sed 's/.: $.$$/ROOTFS_SELECTION="\1"/' >> \
erjo@316	1545 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1546 #~ grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1547 #~ sed 's/.: $.$$/ROOTFS_SIZE="\1"/' >> \
erjo@316	1548 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1549 #~ grep ^Initramfs $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1550 #~ sed 's/.: $.$$/INITRAMFS_SIZE="\1"/' >> \
erjo@316	1551 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
erjo@316	1552 #~ grep ^ISO $TMP_DIR/$FLAVOR.desc \| \
erjo@316	1553 #~ sed 's/.: $.$$/ISO_SIZE="\1"/' >> \
erjo@316	1554 #~ $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1555 for i in rootcd rootfs; do
pascal@106	1556 [ -f $TMP_DIR/$FLAVOR.$i ] \|\| continue
pascal@106	1557 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@325	1558 zcat < $TMP_DIR/$FLAVOR.$i \| \
pascal@106	1559 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106	1560 cpio -idm > /dev/null)
pascal@106	1561 done
pascal@109	1562 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109	1563 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109	1564 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@217	1565 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@106	1566 while read org; do
pascal@106	1567 i=0
pascal@106	1568 pkg=$org
pascal@217	1569 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@106	1570 pkg=${pkg%-*}
pascal@106	1571 i=$(($i + 1))
pascal@106	1572 [ $i -gt 5 ] && break;
pascal@106	1573 done
pascal@106	1574 echo $pkg
pascal@106	1575 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108	1576 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106	1577 status
pascal@106	1578 rm -Rf $TMP_DIR
pankso@333	1579 fi ;;
pankso@333	1580
pascal@106	1581 pack-flavor)
pascal@106	1582 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106	1583 FLAVOR=${2%.flavor}
pascal@108	1584 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106	1585 mkdir $TMP_DIR
paul@120	1586 echo -n "Creating flavor $FLAVOR..."
pascal@217	1587 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@112	1588 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109	1589 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109	1590 $TMP_DIR/$FLAVOR.mirrors
pascal@112	1591 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112	1592 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112	1593 done
pascal@112	1594 fi
paul@339	1595 # add distro.sh if exists
erjo@251	1596 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/distro.sh ]; then
erjo@251	1597 cp $FLAVORS_REPOSITORY/$FLAVOR/distro.sh $TMP_DIR/$FLAVOR-distro.sh
erjo@251	1598 fi
erjo@316	1599
erjo@316	1600 # Get receipt in .flavor
erjo@316	1601 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
erjo@316	1602 cp $FLAVORS_REPOSITORY/$FLAVOR/receipt $TMP_DIR/$FLAVOR.receipt
erjo@316	1603 fi
erjo@317	1604
erjo@317	1605 # Build the package list.
erjo@317	1606 #
erjo@317	1607 # On peut inclure une liste venant d'une autre saveur avec le mot clé @include
erjo@317	1608 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ]; then
erjo@317	1609 INCLUDE=$(grep '^@include' $FLAVORS_REPOSITORY/$FLAVOR/packages.list)
erjo@317	1610 if [ ! -z "$INCLUDE" ]; then
erjo@317	1611 INCLUDE=${INCLUDE#@include }
erjo@317	1612 [ -s "$FLAVORS_REPOSITORY/$INCLUDE/packages.list" ] && \
erjo@317	1613 get_pkglist $INCLUDE > $TMP_DIR/$FLAVOR.pkglist \|\| \
paul@318	1614 echo -e "\nERROR: Can't find include package list from $INCLUDE\n"
erjo@317	1615 fi
paul@318	1616 # Generate the final/initial package list
erjo@317	1617 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] && \
erjo@317	1618 get_pkglist $FLAVOR >> $TMP_DIR/$FLAVOR.pkglist
erjo@317	1619 fi
pascal@111	1620 if grep -q ^ROOTFS_SELECTION \
pascal@111	1621 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111	1622 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1623 set -- $ROOTFS_SELECTION
pascal@111	1624 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
pascal@111	1625 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] \|\|
pascal@111	1626 tazlito extract-flavor $2
pascal@111	1627 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161	1628 for i in rootcd rootfs; do
pascal@161	1629 mkdir $TMP_DIR/$i
pascal@161	1630 # Copy extra files from the first flavor
pascal@161	1631 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161	1632 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161	1633 # Overload extra files by meta flavor
pascal@161	1634 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161	1635 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161	1636 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161	1637 ( cd $TMP_DIR/$i ; find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1638 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1639 rm -rf $TMP_DIR/$i
pascal@161	1640 done
pascal@161	1641 else
pascal@161	1642 for i in rootcd rootfs; do
pascal@161	1643 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] \|\| \
pascal@161	1644 continue
pascal@161	1645 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161	1646 find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1647 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1648 done
pascal@111	1649 fi
pascal@107	1650 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1651 packed_size=$(($packed_size \
pascal@331	1652 + $(wc -c < $TMP_DIR/$FLAVOR.rootfs) / 100 ))
pascal@107	1653 unpacked_size=$(($unpacked_size \
pascal@325	1654 + $(zcat < $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1655 fi
pascal@107	1656 # Estimate lzma
pascal@107	1657 packed_size=$(($packed_size * 2 / 3))
pascal@107	1658 iso_size=$(( $packed_size + 26000 ))
pascal@107	1659 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1660 iso_size=$(($iso_size \
pascal@325	1661 + $(zcat < $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1662 fi
pascal@108	1663 VERSION=""
pascal@108	1664 MAINTAINER=""
pascal@111	1665 ROOTFS_SELECTION=""
pascal@108	1666 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108	1667 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108	1668 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108	1669 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107	1670 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1671 Flavor : $FLAVOR
pascal@108	1672 Description : $SHORT_DESC
pascal@108	1673 EOT
pascal@108	1674 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1675 Version : $VERSION
pascal@108	1676 EOT
pascal@108	1677 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1678 Maintainer : $MAINTAINER
pascal@108	1679 EOT
pascal@108	1680 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1681 LiveCD RAM size : $FRUGAL_RAM
pascal@108	1682 EOT
pascal@111	1683 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111	1684 Rootfs list : $ROOTFS_SELECTION
pascal@111	1685 EOT
pascal@108	1686 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1687 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111	1688 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l)
pascal@108	1689 Rootfs size : $ROOTFS_SIZE
pascal@108	1690 Initramfs size : $INITRAMFS_SIZE
pascal@108	1691 ISO image size : $ISO_SIZE
pascal@107	1692 ================================================================================
pascal@107	1693
pascal@107	1694 EOT
pascal@112	1695 rm -f $TMP_DIR/packages.list
pascal@113	1696 ( cd $TMP_DIR ; ls \| cpio -o -H newc 2> /dev/null) \| \
pascal@113	1697 gzip -9 > $FLAVOR.flavor
pascal@106	1698 status
pascal@106	1699 rm -Rf $TMP_DIR
pascal@107	1700 else
pascal@107	1701 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pankso@333	1702 fi ;;
pankso@333	1703
pascal@22	1704 get-flavor)
pascal@22	1705 # Get a flavor's files and prepare for gen-distro.
pascal@106	1706 FLAVOR=${2%.flavor}
pankso@213	1707 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@279	1708 separator
pascal@22	1709 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@22	1710 echo -n "Cleaning $DISTRO..."
pascal@22	1711 rm -R $DISTRO 2> /dev/null
pascal@22	1712 mkdir -p $DISTRO
pascal@22	1713 status
pascal@22	1714 mkdir $TMP_DIR
pankso@149	1715 echo -n "Extracting flavor $FLAVOR.flavor... "
pankso@333	1716 zcat < $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i --quiet >/dev/null )
pankso@267	1717 status
paul@120	1718 echo -n "Creating distro-packages.list..."
pascal@68	1719 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22	1720 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22	1721 status
pankso@263	1722 if [ -f "$TMP_DIR/$FLAVOR-distro.sh" ]; then
pankso@263	1723 echo -n "Extracting distro.sh... "
pankso@263	1724 mv $TMP_DIR/$FLAVOR-distro.sh distro.sh 2> /dev/null
pankso@263	1725 status
pankso@263	1726 fi
erjo@316	1727 if [ -f "$TMP_DIR/$FLAVOR.receipt" ]; then
erjo@316	1728 echo -n "Extracting receipt... "
erjo@316	1729 mv $TMP_DIR/$FLAVOR.receipt receipt 2> /dev/null
erjo@316	1730 status
erjo@316	1731 fi
pascal@195	1732 infos="$FLAVOR.desc"
pascal@22	1733 for i in rootcd rootfs; do
pascal@22	1734 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213	1735 echo -n "Adding $i files... "
pascal@22	1736 mkdir -p "$ADDFILES/$i"
pascal@325	1737 zcat < $TMP_DIR/$FLAVOR.$i \| \
pankso@333	1738 ( cd "$ADDFILES/$i"; cpio -id --quiet > /dev/null)
pascal@325	1739 zcat < $TMP_DIR/$FLAVOR.$i \| cpio -tv 2> /dev/null \
pascal@195	1740 > $TMP_DIR/$FLAVOR.list$i
pascal@195	1741 infos="$infos\n$FLAVOR.list$i"
pankso@267	1742 status
pascal@22	1743 fi
pascal@22	1744 done
pascal@109	1745 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109	1746 n=""
pascal@109	1747 while read line; do
pascal@109	1748 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109	1749 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109	1750 n=$(( $n + 1 ))
pascal@109	1751 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195	1752 infos="$infos\n$FLAVOR.mirrors"
pascal@109	1753 tazpkg recharge
pascal@109	1754 fi
pascal@111	1755 rm -f /etc/tazlito/rootfs.list
pascal@111	1756 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111	1757 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1758 sed 's/.: $.$$/\1/' > /etc/tazlito/rootfs.list
paul@120	1759 echo -n "Updating tazlito.conf..."
pascal@22	1760 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
pascal@331	1761 grep -v "^#VOLUM_NAME" < tazlito.conf \| \
pascal@22	1762 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22	1763 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124	1764 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22	1765 status
pascal@197	1766 ( cd $TMP_DIR ; echo -e $infos \| cpio -o -H newc ) \| \
pascal@195	1767 gzip -9 > /etc/tazlito/info
pascal@22	1768 rm -Rf $TMP_DIR
pascal@22	1769 fi
pankso@279	1770 separator
pankso@333	1771 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n" ;;
pankso@279	1772
pascal@191	1773 iso2flavor)
pascal@191	1774 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191	1775 cat <<EOT
pascal@191	1776 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191	1777
pascal@191	1778 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191	1779 EOT
pascal@191	1780 exit 1
pascal@191	1781 fi
pascal@191	1782 FLAVOR=${3%.flavor}
pascal@191	1783 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191	1784 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191	1785 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191	1786 echo "META flavors are not supported."
pascal@191	1787 umount -d $TMP_DIR/iso
pascal@191	1788 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
paul@216	1789 echo "No /boot/rootfs.gz in iso image. Needs a SliTaz iso."
pascal@191	1790 umount -d $TMP_DIR/iso
pascal@191	1791 else
pascal@191	1792 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz \|\| \
pascal@191	1793 zcat $TMP_DIR/iso/boot/rootfs.gz ) \| \
pascal@227	1794 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@191	1795 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
paul@216	1796 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Needs a non loram SliTaz iso."
pascal@191	1797 umount -d $TMP_DIR/iso
pascal@191	1798 else
pascal@191	1799 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	1800 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	1801 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	1802 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
pascal@191	1803 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191	1804 umount -d $TMP_DIR/iso
pascal@191	1805 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz \| awk '{ s=$1 } END { print $1 }')
pascal@191	1806 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	1807 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191	1808 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	1809 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	1810 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191	1811 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191	1812 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@191	1813 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191	1814 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191	1815 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191	1816 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191	1817 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191	1818 VERSION=""; MAINTAINER=""
pascal@191	1819 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191	1820 if [ -n "$DESCRIPTION" ]; then
pascal@191	1821 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191	1822 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191	1823 fi
pascal@191	1824 [ -n "$DESCRIPTION" ] \|\| DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191	1825 [ -n "$VERSION" ] \|\| VERSION="1.0"
pascal@191	1826 [ -n "$MAINTAINER" ] \|\| MAINTAINER="nobody@slitaz.org"
pascal@191	1827 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	1828 Flavor : $FLAVOR
pascal@191	1829 Description : $DESCRIPTION
pascal@191	1830 Version : $VERSION
pascal@191	1831 Maintainer : $MAINTAINER
pascal@191	1832 LiveCD RAM size : $RAM_SIZE
pascal@191	1833 Build date : $BUILD_DATE
pascal@191	1834 Packages : $PKGCNT
pascal@191	1835 Rootfs size : $ROOTFS_SIZE
pascal@191	1836 Initramfs size : $INITRAMFS_SIZE
pascal@191	1837 ISO image size : $ISO_SIZE
pascal@191	1838 ================================================================================
pascal@191	1839
pascal@191	1840 EOT
pascal@191	1841 ( cd $TMP_DIR ; ls $FLAVOR.* \| cpio -o -H newc ) \| gzip -9 > $FLAVOR.flavor
pascal@191	1842 cat <<EOT
pascal@191	1843 Tazlito can't detect each file installed during a package post_install.
pascal@191	1844 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@227	1845 check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs tree and remove
pascal@191	1846 files generated by post_installs.
pascal@227	1847 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and repack the flavor
pascal@191	1848 (tazlito pack-flavor $FLAVOR)
pascal@191	1849 EOT
pascal@191	1850 fi
pascal@191	1851 fi
pankso@333	1852 rm -rf $TMP_DIR ;;
pankso@279	1853
pankso@92	1854 check-list)
pankso@92	1855 # Use current packages list in $PWD by default.
pankso@92	1856 DISTRO_PKGS_LIST=distro-packages.list
pankso@92	1857 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92	1858 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92	1859 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@333	1860 newline
pankso@338	1861 boldify "LiveCD packages list check"
pankso@279	1862 separator
pankso@338	1863 for pkg in $(cat $DISTRO_PKGS_LIST)
pankso@92	1864 do
pascal@217	1865 if ! grep -q "$pkg" $LOCALSTATE/packages.list; then
paul@216	1866 echo "Updating: $pkg"
pankso@92	1867 up=$(($up + 1))
pankso@92	1868 fi
pankso@92	1869 done
pankso@92	1870 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@279	1871 separator
pankso@92	1872 echo -e "Updates: $up\n" ;;
pankso@333	1873
pankso@1	1874 gen-distro)
pankso@1	1875 # Generate a live distro tree with a set of packages.
pankso@1	1876 #
pankso@1	1877 check_root
pankso@264	1878 time=$(date +%s)
pankso@279	1879
pankso@333	1880 # Libtaz will set $iso or $cdrom
pankso@333	1881 CDROM=""
pankso@333	1882 [ "$iso" ] && CDROM="-o loop $iso"
pankso@333	1883 [ "$cdrom" ] && CDROM="/dev/cdrom"
pascal@19	1884 # Check if a package list was specified on cmdline.
pankso@333	1885 if [ -f "$2" ]; then
pankso@333	1886 LIST_NAME=$2
pankso@333	1887 else
pankso@333	1888 LIST_NAME="distro-packages.list"
pankso@333	1889 fi
pankso@279	1890
pankso@333	1891 if [ -d "$ROOTFS" ] ; then
erjo@99	1892 # Delete $ROOTFS if --force is set on command line
pankso@333	1893 if [ "$forced" ]; then
pankso@333	1894 rm -rf $ROOTFS $ROOTCD
erjo@99	1895 else
erjo@99	1896 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99	1897 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99	1898 exit 0
erjo@99	1899 fi
erjo@99	1900 fi
pankso@338	1901
pankso@338	1902 # Build list with installed packages
pascal@19	1903 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19	1904 for i in $(ls $INSTALLED); do
xfred222@295	1905 if grep -q ^_realver $INSTALLED/$i/receipt ; then
xfred222@295	1906 VERSION=$(. $INSTALLED/$i/receipt 2>/dev/null ; echo $VERSION)
xfred222@295	1907 else
xfred222@295	1908 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
xfred222@295	1909 fi
xfred222@295	1910 EXTRAVERSION=""
xfred222@295	1911 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
xfred222@295	1912 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19	1913 done
pankso@1	1914 fi
pankso@1	1915 # Exit if no list name.
pascal@18	1916 if [ ! -f "$LIST_NAME" ]; then
paul@94	1917 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1	1918 exit 0
pankso@1	1919 fi
pankso@1	1920 # Start generation.
pankso@333	1921 newline
pankso@337	1922 boldify "Tazlito generating a distro"
pankso@279	1923 separator
pascal@18	1924 # Misc checks
pascal@18	1925 [ -n "$PACKAGES_REPOSITORY" ] \|\| PACKAGES_REPOSITORY="."
pascal@18	1926 [ -d $PACKAGES_REPOSITORY ] \|\| mkdir -p $PACKAGES_REPOSITORY
pankso@1	1927 # Get the list of packages using cat for a file list.
pankso@1	1928 LIST=`cat $LIST_NAME`
MikeDSmith25@83	1929 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18	1930 REPACK=""
pascal@18	1931 DOWNLOAD=""
pankso@1	1932 for pkg in $LIST
pankso@1	1933 do
pascal@19	1934 [ "$pkg" = "" ] && continue
pankso@1	1935 pkg=${pkg%.tazpkg}
pascal@18	1936 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18	1937 PACKAGE=$(installed_package_name $pkg)
pascal@18	1938 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18	1939 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18	1940 echo -e "\nUnable to find $pkg in the repository."
pascal@18	1941 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18	1942 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18	1943 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18	1944 REPACK="$answer"
pascal@18	1945 [ "$answer" = "y" ] \|\| REPACK="n"
pascal@18	1946 [ "$DOWNLOAD" = "y" ] && break
pascal@18	1947 fi
pascal@18	1948 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18	1949 yesorno "Download packages from mirror (Y/n) ? "
pascal@18	1950 DOWNLOAD="$answer"
pascal@18	1951 if [ "$answer" = "n" ]; then
pascal@18	1952 [ -z "$PACKAGE" ] && exit 1
pascal@18	1953 else
pascal@18	1954 DOWNLOAD="y"
pascal@18	1955 [ -n "$REPACK" ] && break
pascal@12	1956 fi
pankso@1	1957 fi
pascal@18	1958 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1	1959 done
pankso@279	1960
MikeDSmith25@83	1961 # Mount cdrom to be able to repack boot-loader packages
pascal@19	1962 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	1963 mkdir $TMP_MNT
pascal@20	1964 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19	1965 ln -s $TMP_MNT/boot /
pascal@19	1966 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19	1967 mkdir -p $ADDFILES/rootcd
pascal@19	1968 for i in $(ls $TMP_MNT); do
pascal@19	1969 [ "$i" = "boot" ] && continue
pascal@19	1970 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19	1971 done
pascal@19	1972 fi
pascal@19	1973 else
pascal@19	1974 rmdir $TMP_MNT
pascal@19	1975 fi
pascal@19	1976 fi
pascal@19	1977
pankso@337	1978 # Rootfs stuff.
pankso@1	1979 echo "Preparing the rootfs directory..."
pankso@1	1980 mkdir -p $ROOTFS
pankso@1	1981 for pkg in $LIST
pankso@1	1982 do
pascal@19	1983 [ "$pkg" = "" ] && continue
pankso@1	1984 # First copy and extract the package in tmp dir.
pankso@1	1985 pkg=${pkg%.tazpkg}
pascal@18	1986 PACKAGE=$(installed_package_name $pkg)
pankso@1	1987 mkdir -p $TMP_DIR
pascal@12	1988 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	1989 # Look for package in cache
pascal@12	1990 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12	1991 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83	1992 # Look for package in running distribution
pascal@18	1993 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18	1994 tazpkg repack $PACKAGE && \
pankso@279	1995 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18	1996 fi
pascal@18	1997 fi
pascal@18	1998 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	1999 # Get package from mirror
pascal@18	2000 [ "$DOWNLOAD" = "y" ] && \
pascal@18	2001 download $pkg.tazpkg && \
pascal@18	2002 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12	2003 fi
pascal@12	2004 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pankso@337	2005 echo "Missing package: $pkg"
pascal@19	2006 cleanup
pascal@12	2007 exit 1
pascal@12	2008 fi
pankso@1	2009 done
pascal@61	2010 if [ -f non-free.list ]; then
pascal@61	2011 echo "Preparing non-free packages..."
pascal@61	2012 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61	2013 for pkg in $(cat non-free.list); do
pascal@61	2014 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61	2015 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61	2016 tazpkg get-install get-$pkg
pascal@61	2017 fi
pascal@61	2018 get-$pkg
pascal@61	2019 fi
pascal@61	2020 tazpkg repack $pkg
pascal@79	2021 pkg=$(ls $pkg*.tazpkg)
pascal@79	2022 grep -q "^$pkg$" $LIST_NAME \|\| \
pascal@79	2023 echo $pkg >>$LIST_NAME
pankso@279	2024 mv $pkg $PACKAGES_REPOSITORY
pascal@61	2025 done
pascal@61	2026 fi
pascal@80	2027 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80	2028 sed 's/$.*$/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79	2029 cd $PACKAGES_REPOSITORY
pankso@218	2030 for pkg in $(cat $DISTRO/list-packages)
pankso@218	2031 do
pankso@218	2032 echo -n "Installing package: $pkg"
pankso@338	2033 yes y \| tazpkg -i $pkg --root=$ROOTFS 2>&1 >> $log \|\| exit 1
pankso@218	2034 status
pankso@218	2035 done
pascal@243	2036 rm -f $ROOTFS/var/lib/tazpkg/packages.*
pankso@1	2037 cd $DISTRO
pascal@80	2038 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2039 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2040 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1	2041 echo -n "Copying addfiles content to the rootfs... "
pascal@11	2042 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2043 status
pankso@1	2044 fi
pankso@220	2045 echo -n "Root filesystem is generated..." && status
pankso@1	2046 # Root CD part.
pankso@1	2047 echo -n "Preparing the rootcd directory..."
pankso@1	2048 mkdir -p $ROOTCD
pankso@1	2049 status
pankso@1	2050 # Move the boot dir with the Linux kernel from rootfs.
pankso@1	2051 # The boot dir goes directly on the CD.
pankso@1	2052 if [ -d "$ROOTFS/boot" ] ; then
pankso@1	2053 echo -n "Moving the boot directory..."
pankso@1	2054 mv $ROOTFS/boot $ROOTCD
pankso@1	2055 cd $ROOTCD/boot
pascal@11	2056 ln vmlinuz-* bzImage
pankso@1	2057 status
pankso@1	2058 fi
pankso@1	2059 cd $DISTRO
pankso@1	2060 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2061 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1	2062 echo -n "Copying addfiles content to the rootcd... "
pascal@11	2063 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2064 status
pankso@1	2065 fi
paul@154	2066 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2067 # before compression. Give rootfs path in arg
pankso@95	2068 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95	2069 if [ -x $DISTRO_SCRIPT ]; then
pankso@95	2070 echo "Executing distro script..."
pankso@95	2071 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2072 fi
erjo@316	2073
erjo@316	2074 # Execute the custom_rules found in receipt.
erjo@316	2075 if [ -s $TOP_DIR/receipt ]; then
erjo@316	2076 if grep -q ^custom_rules $TOP_DIR/receipt; then
erjo@316	2077 echo -e "Executing: custom_rules\n"
erjo@316	2078 . $TOP_DIR/receipt
erjo@316	2079 custom_rules \|\| echo -e "\nERROR: custom_rules failed\n"
erjo@316	2080 fi
erjo@316	2081 fi
erjo@316	2082
pankso@337	2083 # Multi-rootfs
pascal@111	2084 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202	2085 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202	2086 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@344	2087 [ -s $ROOTCD/boot/isolinux/isolinux.msg ] &&
pascal@202	2088 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@274	2089 $ROOTCD/boot/isolinux/isolinux.msg 2> /dev/null
pascal@305	2090 [ -f $ROOTCD/boot/isolinux/ifmem.c32 -o \
pascal@305	2091 -f $ROOTCD/boot/isolinux/c32box.c32 ] \|\|
pascal@305	2092 cp /boot/isolinux/c32box.c32 $ROOTCD/boot/isolinux 2> /dev/null \|\|
pascal@111	2093 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111	2094 n=0
pascal@111	2095 last=$ROOTFS
pascal@111	2096 while read flavor; do
pascal@111	2097 n=$(($n+1))
pankso@337	2098 newline
pankso@337	2099 boldify "Building $flavor rootfs..."
pascal@247	2100 [ -s $TOP_DIR/$flavor.flavor ] &&
pascal@247	2101 cp $TOP_DIR/$flavor.flavor .
pankso@337	2102 if [ ! -s $flavor.flavor ]; then
pankso@337	2103 # We may have it in $FLAVORS_REPOSITORY
pankso@337	2104 if [ -d "$FLAVORS_REPOSITORY/$flavor" ]; then
pankso@337	2105 tazlito pack-flavor $flavor
pankso@337	2106 else
pankso@337	2107 download $flavor.flavor
pankso@337	2108 fi
pankso@337	2109 fi
pankso@337	2110 echo -n "Extracting $flavor.pkglist and $flavor.rootfs..."
pankso@337	2111 zcat < $flavor.flavor \| cpio -i --quiet \
pascal@179	2112 $flavor.pkglist $flavor.rootfs
pascal@111	2113 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111	2114 > $DISTRO/list-packages0$n
pankso@337	2115 status
pascal@111	2116 mkdir ${ROOTFS}0$n
pankso@337	2117 # Install packages
pankso@337	2118 cd ${PACKAGES_REPOSITORY}
pankso@337	2119 for pkg in $(cat $DISTRO/list-packages0$n)
pankso@337	2120 do
pankso@337	2121 echo -n "Installing package: $pkg"
pankso@337	2122 yes y \| tazpkg -i $pkg --root=${ROOTFS}0$n 2>&1 >> $log \|\| exit 1
pankso@337	2123 status
pankso@337	2124 done
pascal@243	2125 rm -rf ${ROOTFS}0$n/boot ${ROOTFS}0$n/var/lib/tazpkg/packages.*
pascal@111	2126 cd $DISTRO
pascal@179	2127 if [ -s $flavor.rootfs ]; then
pankso@336	2128 echo -n "Adding $flavor rootfs extra files..."
pankso@338	2129 zcat < $flavor.rootfs \| ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2130 fi
pankso@337	2131 echo -n "Moving list-packages0$n to rootfs0$n"
pankso@337	2132 mv $DISTRO/list-packages0$n ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pankso@337	2133 status
pascal@111	2134 rm -f $flavor.flavor install-list
pascal@111	2135 mergefs ${ROOTFS}0$n $last
pascal@111	2136 last=${ROOTFS}0$n
pascal@111	2137 done <<EOT
pascal@111	2138 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2139 EOT
pascal@111	2140 i=$(($n+1))
pascal@111	2141 while [ $n -gt 0 ]; do
pascal@111	2142 mv ${ROOTFS}0$n ${ROOTFS}$i
pankso@337	2143 echo "Compressing ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i \| awk '{ print $1 }'))..."
pascal@111	2144 gen_initramfs ${ROOTFS}$i
pascal@111	2145 n=$(($n-1))
pascal@111	2146 i=$(($i-1))
pascal@111	2147 done
pascal@111	2148 mv $ROOTFS ${ROOTFS}$i
pascal@111	2149 gen_initramfs ${ROOTFS}$i
pascal@111	2150 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111	2151 "$(cat /etc/tazlito/rootfs.list)"
pascal@111	2152 else
pascal@111	2153 # Initramfs and ISO image stuff.
pascal@111	2154 gen_initramfs $ROOTFS
pascal@111	2155 fi
pankso@1	2156 gen_livecd_isolinux
pankso@1	2157 distro_stats
pankso@333	2158 cleanup ;;
pankso@333	2159
pankso@1	2160 clean-distro)
pankso@1	2161 # Remove old distro tree.
pankso@1	2162 #
pankso@1	2163 check_root
pankso@333	2164 newline
pankso@279	2165 boldify "Cleaning : $DISTRO"
pankso@279	2166 separator
pankso@1	2167 if [ -d "$DISTRO" ] ; then
pankso@1	2168 if [ -d "$ROOTFS" ] ; then
pankso@1	2169 echo -n "Removing the rootfs..."
pankso@1	2170 rm -f $DISTRO/$INITRAMFS
pascal@11	2171 rm -rf $ROOTFS
pascal@11	2172 status
pankso@1	2173 fi
pankso@1	2174 if [ -d "$ROOTCD" ] ; then
pankso@1	2175 echo -n "Removing the rootcd..."
pascal@11	2176 rm -rf $ROOTCD
pascal@11	2177 status
pankso@1	2178 fi
pankso@1	2179 echo -n "Removing eventual ISO image..."
pascal@11	2180 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2181 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2182 status
pankso@1	2183 fi
pankso@279	2184 separator
pankso@333	2185 newline ;;
pankso@333	2186
pankso@1	2187 check-distro)
pankso@1	2188 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2189 #
pascal@11	2190 check_rootfs
pankso@333	2191 newline
pankso@1	2192 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@279	2193 separator
pankso@1	2194 # SliTaz release info.
pankso@1	2195 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11	2196 echo "Missing release info : /etc/slitaz-release"
pankso@1	2197 else
pankso@1	2198 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1	2199 echo -n "Release : $release"
pankso@1	2200 status
pankso@1	2201 fi
pankso@1	2202 # Tazpkg mirror.
pascal@217	2203 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
pascal@217	2204 echo -n "Mirror URL : Missing $LOCALSTATE/mirror"
pankso@1	2205 todomsg
pankso@1	2206 else
paul@120	2207 echo -n "Mirror configuration exists..."
pankso@1	2208 status
pankso@1	2209 fi
pankso@279	2210 # Isolinux msg
pascal@235	2211 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
pankso@1	2212 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1	2213 todomsg
pankso@1	2214 else
pankso@1	2215 echo -n "Isolinux message seems good..."
pankso@1	2216 status
pankso@1	2217 fi
pankso@279	2218 separator
pankso@333	2219 newline ;;
pankso@333	2220
pankso@123	2221 writeiso)
paul@152	2222 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@279	2223 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2224 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2225 #
pankso@123	2226 DISTRO="/home/slitaz/distro"
pankso@123	2227 ROOTCD="$DISTRO/rootcd"
pankso@123	2228 if [ -z $2 ]; then
pankso@123	2229 COMPRESSION=none
pankso@123	2230 else
pankso@123	2231 COMPRESSION=$2
pankso@123	2232 fi
pankso@123	2233 if [ -z $3 ]; then
pankso@123	2234 ISO_NAME="slitaz"
pankso@123	2235 else
pankso@123	2236 ISO_NAME="$3"
pankso@123	2237 fi
pankso@123	2238 check_root
pankso@123	2239 # Start info
pankso@330	2240 newline
pankso@330	2241 boldify "Write filesystem to ISO"
pankso@330	2242 separator
pankso@330	2243 cat << EOT
pankso@279	2244 The command writeiso will write the current filesystem into a suitable cpio
pankso@279	2245 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123	2246
pankso@330	2247 $(boldify "Archive compression:") $(colorize 36 "$COMPRESSION")
pankso@279	2248
pankso@330	2249 EOT
pankso@123	2250 # Save some space
pankso@123	2251 rm /var/cache/tazpkg/* -r -f
pankso@123	2252 rm -rf /home/slitaz/distro
pankso@123	2253
pankso@143	2254 # Optionally remove sound card selection and screen resolution.
paul@152	2255 echo "Do you wish to remove the sound card and screen configs ? "
paul@152	2256 echo -n "Press ENTER to keep or answer (No\|yes\|exit): "
pankso@123	2257 read anser
pankso@123	2258 case $anser in
pankso@123	2259 e\|E\|"exit"\|Exit)
pankso@123	2260 exit 0 ;;
pankso@123	2261 y\|Y\|yes\|Yes)
paul@152	2262 echo -n "Removing current sound card and screen configurations..."
pankso@123	2263 rm -f /var/lib/sound-card-driver
pankso@290	2264 rm -f /var/lib/alsa/asound.state
pankso@123	2265 rm -f /etc/X11/xorg.conf ;;
pankso@123	2266 *)
paul@152	2267 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123	2268 esac
pankso@330	2269 status && newline
pankso@330	2270
pankso@330	2271 # Optionally remove i18n settings
pankso@330	2272 echo "Do you wish to remove local/keymap settings ? "
pankso@330	2273 echo -n "Press ENTER to keep or answer (No\|yes\|exit): "
pankso@330	2274 read anser
pankso@330	2275 case $anser in
pankso@330	2276 e\|E\|"exit"\|Exit)
pankso@330	2277 exit 0 ;;
pankso@330	2278 y\|Y\|yes\|Yes)
pankso@330	2279 echo "Removing current locale/keymap settings..."
pankso@333	2280 newline > /etc/locale.conf
pankso@333	2281 newline > /etc/keymap.conf ;;
pankso@330	2282 *)
pankso@330	2283 echo "Keeping current locale/keymap settings..." ;;
pankso@330	2284 esac
pankso@123	2285 status
pankso@330	2286
pankso@330	2287 # Clean-up files by default
pankso@333	2288 newline > /etc/udev/rules.d/70-persistent-net.rules
pankso@333	2289 newline > /etc/udev/rules.d/70-persistant-cd.rules
pankso@279	2290
pankso@123	2291 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2292 # and some new users might have been added.
pankso@330	2293 cd /
pascal@194	2294 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123	2295
pankso@291	2296 for dir in proc sys tmp mnt media media/cdrom media/flash \
pankso@291	2297 media/usbdisk run run/udev
pankso@123	2298 do
pankso@123	2299 echo $dir >>/tmp/list
pankso@123	2300 done
psychomaniak@353	2301 sed -i '\/var\/run\/.*pid$/d' /tmp/list
pankso@150	2302
paul@152	2303 # Generate initramfs with specified compression and display rootfs
pankso@150	2304 # size in realtime.
paul@148	2305 rm -f /tmp/rootfs
pankso@150	2306 write_initramfs &
pankso@143	2307 sleep 2
pascal@194	2308 cd - > /dev/null
pankso@143	2309 echo -en "\nFilesystem size:"
pankso@143	2310 while [ ! -f /tmp/rootfs ]
pankso@143	2311 do
pankso@143	2312 sleep 1
pankso@143	2313 echo -en "\\033[18G`du -sh /rootfs.gz \| awk '{print $1}'` "
pankso@143	2314 done
pankso@143	2315 echo -e "\n"
pankso@123	2316
pankso@123	2317 # Move freshly generated rootfs to the cdrom.
pankso@123	2318 mkdir -p $ROOTCD/boot
pankso@143	2319 mv -f /rootfs.gz $ROOTCD/boot
pankso@279	2320
pankso@123	2321 # Now we need the kernel and isolinux files.
mojo@271	2322 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123	2323 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123	2324 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	2325 unmeta_boot $ROOTCD
pankso@123	2326 umount /media/cdrom
mojo@271	2327 elif mount \|grep /media/cdrom; then
mojo@271	2328 cp /media/cdrom/boot/bzImage $ROOTCD/boot
mojo@271	2329 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
mojo@271	2330 unmeta_boot $ROOTCD
mojo@271	2331 umount /media/cdrom;
mojo@271	2332 else
pankso@143	2333 echo -e "
pankso@279	2334 When SliTaz is running in RAM the kernel and bootloader files are kept
pankso@279	2335 on the cdrom. Please insert a LiveCD or loop mount the slitaz.iso to
mojo@271	2336 /media/cdrom to let Tazlito copy the files.\n"
pankso@143	2337 echo -en "----\nENTER to continue..."; read i
pankso@123	2338 exit 1
pankso@123	2339 fi
pankso@279	2340
pankso@123	2341 # Generate the iso image.
pankso@123	2342 cd $DISTRO
pankso@123	2343 echo "Generating ISO image..."
pankso@123	2344 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123	2345 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@359	2346 -V "SliTaz" -p "$(id -un)" -input-charset iso8859-1 \
pascal@359	2347 -P "$(hostname)" -boot-info-table $ROOTCD
pankso@123	2348 if [ -x /usr/bin/isohybrid ]; then
paul@134	2349 echo -n "Creating hybrid ISO..."
pascal@276	2350 /usr/bin/isohybrid $ISO_NAME.iso -entry 2 2> /dev/null
pankso@123	2351 status
pankso@123	2352 fi
pankso@123	2353 echo -n "Creating the ISO md5sum..."
pankso@123	2354 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2355 status
pankso@123	2356
pankso@338	2357 separator
pankso@338	2358 echo "ISO image: $(du -sh /home/slitaz/distro/$ISO_NAME.iso)"
pankso@333	2359 newline
pankso@123	2360 echo -n "Exit or burn ISO to cdrom (Exit\|burn)? "; read anser
pankso@123	2361 case $anser in
pankso@123	2362 burn)
pascal@347	2363 umount /dev/cdrom 2> /dev/null
pankso@123	2364 eject
pankso@123	2365 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123	2366 read i && sleep 2
pankso@123	2367 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123	2368 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2369 *)
pankso@123	2370 exit 0 ;;
pankso@123	2371 esac ;;
pankso@333	2372
pankso@1	2373 burn-iso)
pankso@1	2374 # Guess cdrom device, ask user and burn the ISO.
pankso@1	2375 #
pankso@1	2376 check_root
pascal@331	2377 DRIVE_NAME=$(grep "drive name" < /proc/sys/dev/cdrom/info \| cut -f 3)
pascal@331	2378 DRIVE_SPEED=$(grep "drive speed" < /proc/sys/dev/cdrom/info \| cut -f 3)
pankso@1	2379 # We can specify an alternative ISO from the cmdline.
pankso@1	2380 if [ -n "$2" ] ; then
pankso@1	2381 iso=$2
pankso@1	2382 else
pankso@1	2383 iso=$DISTRO/$ISO_NAME.iso
pankso@1	2384 fi
pankso@1	2385 if [ ! -f "$iso" ]; then
pankso@1	2386 echo -e "\nUnable to find ISO : $iso\n"
pankso@1	2387 exit 0
pankso@1	2388 fi
pankso@333	2389 newline
pankso@338	2390 boldify "Tazlito burn ISO"
pankso@279	2391 separator
pankso@1	2392 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1	2393 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2394 echo "ISO image : $iso"
pankso@279	2395 separator
pankso@333	2396 newline
pascal@12	2397 yesorno "Burn ISO image (y/N) ? "
pascal@11	2398 if [ "$answer" == "y" ]; then
pankso@333	2399 newline
pankso@1	2400 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@279	2401 separator
pankso@25	2402 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@279	2403 separator
pankso@1	2404 echo "ISO image is burned to cdrom."
pankso@1	2405 else
pankso@1	2406 echo -e "\nExiting. No ISO burned."
pankso@1	2407 fi
pankso@333	2408 newline ;;
pankso@333	2409
pascal@101	2410 merge)
pascal@101	2411 # Merge multiple rootfs into one iso.
pascal@101	2412 #
pascal@101	2413 if [ -z "$2" ]; then
pascal@101	2414 cat << EOT
pascal@101	2415 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	2416
paul@104	2417 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101	2418 i.e: rootfsN is a subset of rootfsN-1
paul@339	2419 rootfs1 is found in iso, sizeN is the RAM size needed to launch rootfsN.
pascal@101	2420 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	2421
pankso@279	2422 Example:
pascal@101	2423 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	2424
pascal@101	2425 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	2426 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293	2427
pascal@101	2428 EOT
pascal@101	2429 exit 2
pascal@101	2430 fi
pascal@101	2431
pascal@101	2432 shift # skip merge
pascal@111	2433 append="$1 slitaz1"
pascal@101	2434 shift # skip size1
pascal@101	2435 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	2436
pascal@101	2437 ISO=$1.merged
pascal@101	2438 # Extract filesystems
paul@120	2439 echo -n "Mounting $1"
pascal@101	2440 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	2441 status \|\| cleanup_merge
pascal@101	2442 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101	2443 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101	2444 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101	2445 umount -d $TMP_DIR/mnt
pascal@101	2446 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120	2447 echo "$1 is already a merged iso. Aborting."
pascal@101	2448 cleanup_merge
pascal@101	2449 fi
pascal@278	2450 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	2451 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	2452 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	2453 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	2454 cat <<EOT
pascal@101	2455 No file /boot/isolinux/ifmem.c32
pascal@101	2456 Please install syslinux package !
pascal@101	2457 EOT
pascal@101	2458 rm -rf $TMP_DIR
pascal@101	2459 exit 1
pascal@101	2460 fi
pascal@278	2461 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	2462 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	2463 fi
pankso@279	2464
paul@120	2465 echo -n "Extracting iso/rootfs.gz"
pascal@101	2466 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101	2467 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	2468 status \|\| cleanup_merge
pascal@101	2469 n=1
pascal@101	2470 while [ -n "$2" ]; do
pascal@101	2471 shift # skip rootfs N-1
pascal@101	2472 p=$n
pascal@101	2473 n=$(($n + 1))
pascal@111	2474 append="$append $1 slitaz$n"
pascal@101	2475 shift # skip size N
pascal@101	2476 mkdir -p $TMP_DIR/rootfs$n
paul@120	2477 echo -n "Extracting $1"
pascal@101	2478 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101	2479 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101	2480 status \|\| cleanup_merge
pascal@101	2481 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120	2482 echo "Creating rootfs$p.gz"
pascal@101	2483 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101	2484 status
pascal@101	2485 done
paul@120	2486 echo "Creating rootfs$n.gz"
pascal@101	2487 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101	2488 status
pascal@101	2489 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	2490 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	2491 create_iso $ISO $TMP_DIR/iso
pankso@333	2492 rm -rf $TMP_DIR ;;
pascal@101	2493
pascal@102	2494 repack)
pascal@102	2495 # Repack an iso with maximum lzma compression ratio.
pascal@102	2496 #
pascal@102	2497 ISO=$2
pascal@102	2498 mkdir -p $TMP_DIR/mnt
pankso@333	2499
pascal@102	2500 # Extract filesystems
paul@120	2501 echo -n "Mounting $ISO"
pascal@102	2502 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102	2503 status \|\| cleanup_merge
pascal@102	2504 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	2505 umount -d $TMP_DIR/mnt
pankso@279	2506
pascal@102	2507 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120	2508 echo -n "Repacking $(basename $i)"
pascal@170	2509 (zcat $i 2> /dev/null \|\| unlzma -c $i \|\| cat $i) \
pascal@102	2510 2>/dev/null > $TMP_DIR/rootfs
pascal@103	2511 lzma e $TMP_DIR/rootfs $i \
pascal@111	2512 $(lzma_switches $TMP_DIR/rootfs)
pascal@289	2513 align_to_32bits $i
pascal@102	2514 status
pascal@102	2515 done
pankso@279	2516
pascal@102	2517 create_iso $ISO $TMP_DIR/iso
pankso@126	2518 rm -rf $TMP_DIR ;;
pascal@170	2519
pascal@170	2520 build-loram)
pascal@170	2521 # Build a Live CD for low ram systems.
pascal@170	2522 #
pascal@170	2523 ISO=$2
pascal@170	2524 OUTPUT=$3
pascal@241	2525 if [ -z "$3" ]; then
pascal@241	2526 echo "Usage: tazlito $1 input.iso output.iso [cdrom\|smallcdrom\|http\|ram]"
pascal@241	2527 exit 1
pascal@241	2528 fi
pascal@170	2529 mkdir -p $TMP_DIR/iso
pascal@170	2530 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@331	2531 loopdev=$( (losetup -a 2>/dev/null \|\| losetup) \| grep $ISO \| cut -d: -f1)
pascal@170	2532 if ! check_iso_for_loram ; then
pascal@170	2533 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170	2534 umount -d $TMP_DIR/iso
pascal@170	2535 rm -rf $TMP_DIR
pascal@170	2536 exit 1
pascal@170	2537 fi
pascal@170	2538 case "$4" in
pankso@333	2539 cdrom) build_loram_cdrom ;;
pankso@333	2540 http) build_loram_http ;;
pankso@333	2541 *) build_loram_ram ;;
pascal@170	2542 esac
pascal@286	2543 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	2544 losetup -d $loopdev
pascal@170	2545 rm -rf $TMP_DIR ;;
pascal@170	2546
pankso@115	2547 emu-iso)
pankso@115	2548 # Emulate an ISO image with Qemu.
pankso@115	2549 if [ -n "$2" ] ; then
pankso@115	2550 iso=$2
pankso@115	2551 else
pankso@115	2552 iso=$DISTRO/$ISO_NAME.iso
pankso@115	2553 fi
pankso@115	2554 if [ ! -f "$iso" ]; then
pankso@115	2555 echo -e "\nUnable to find ISO : $iso\n"
pankso@115	2556 exit 0
pankso@115	2557 fi
pankso@115	2558 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115	2559 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115	2560 exit 0
pankso@115	2561 fi
pankso@115	2562 echo -e "\nStarting Qemu emulator:\n"
pankso@115	2563 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115	2564 qemu $QEMU_OPTS $iso ;;
pascal@102	2565
paul@341	2566 deduplicate)
paul@341	2567 # Deduplicate files in a tree
pascal@285	2568 shift
paul@341	2569 deduplicate "$@" ;;
pankso@333	2570
pankso@1	2571 usage\|*)
pankso@333	2572 # Print usage also for all unknown commands.
pankso@115	2573 usage ;;
pankso@1	2574 esac
pankso@1	2575
pankso@1	2576 exit 0

SliTaz Repositories

tazlito annotate tazlito @ rev 360