tazlito: tazlito annotate

tazlito annotate tazlito @ rev 312

Fix loram ram

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Sat Feb 16 20:22:18 2013 +0100 (2013-02-16)
parents	04a0a9b9df91
children	e2efb1cdddd3

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@253	10 # (C) 2007-2012 SliTaz - GNU General Public License.
pankso@1	11 #
pankso@28	12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28	13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28	14 #
erjo@301	15 VERSION=5.1
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@279	35 echo "" > $log
pankso@279	36 fi
pankso@218	37
pankso@1	38 # Try to include config file, continue if command is gen-config or exit.
pankso@4	39 # The main config used by default is in /etc/tazlito.
pankso@4	40 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4	41 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1	42 fi
pankso@1	43 # Specific distro config file can be put in a distro tree.
pankso@1	44 if [ -f "$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@1	77 usage ()
pankso@1	78 {
pankso@1	79 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123	80 \033[1mUsage: \033[0m `basename $0` [command] [list\|iso\|flavor\|compression] [dir\|iso]
pankso@1	81 \033[1mCommands: \033[0m\n
pankso@1	82 usage Print this short usage.
pankso@1	83 stats View Tazlito and distro configuration statistics.
pankso@1	84 gen-config Generate a new configuration file for a distro.
pankso@1	85 configure Configure the main config file or a specific tazlito.conf.
pankso@1	86 gen-iso Generate a new ISO from a distro tree.
pankso@1	87 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22	88 list-flavors List all available package lists on the mirror.
pascal@22	89 gen-flavor Generate a new live-CD description.
pascal@60	90 gen-liveflavor Generate a live-CD description from current system.
pascal@22	91 show-flavor Show live-CD description.
pascal@22	92 get-flavor Get a flavor's list of packages.
pascal@105	93 upgrade-flavor Update package list to the latest available versions.
pascal@106	94 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106	95 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191	96 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92	97 check-list Check a distro-packages.list for updates.
MikeDSmith25@83	98 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94	99 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1	100 clean-distro Remove all files generated by gen-distro.
pankso@1	101 check-distro Help to check if distro is ready to release.
pankso@123	102 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101	103 merge Merge multiple rootfs into one iso.
pascal@285	104 deduplicate Deduplicate files in a tree.
paul@104	105 repack Recompress rootfs into iso with maximum ratio.
pascal@170	106 build-loram Generate a live-CD for low ram systems.
paul@154	107 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116	108 emu-iso Emulate an ISO image with Qemu.
pankso@1	109 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1	110 }
pankso@1	111
pascal@12	112 yesorno()
pascal@12	113 {
pascal@12	114 echo -n "$1"
pascal@12	115 case "$DEFAULT_ANSWER" in
pascal@12	116 Y\|y) answer="y";;
pascal@12	117 N\|n) answer="n";;
pascal@12	118 *) read answer;;
pascal@12	119 esac
pascal@12	120 }
pascal@12	121
pascal@22	122 field()
pascal@22	123 {
pascal@22	124 grep "^$1" "$2" \| sed 's/.: $[0-9KMG\.]$.*/\1/'
pascal@22	125 }
pascal@22	126
pankso@1	127 todomsg()
pankso@1	128 {
pankso@1	129 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1	130 }
pankso@1	131
pascal@86	132 # Download a file from this mirror
pascal@86	133 download_from()
pascal@86	134 {
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
pascal@86	141 http://\|ftp://) 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
pascal@12	148 download()
pascal@12	149 {
pascal@86	150 local i
pascal@86	151 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86	152 download_from "$i" "$@" && break
pascal@12	153 done
pascal@12	154 }
pascal@12	155
MikeDSmith25@83	156 # Execute hooks provided by some packages
pascal@13	157 genisohooks()
pascal@13	158 {
pascal@13	159 local here=`pwd`
pascal@114	160 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111	161 cd $ROOTFS
pascal@13	162 . $i $ROOTCD
pascal@13	163 done
pascal@13	164 cd $here
pascal@13	165 }
pascal@13	166
pascal@19	167 cleanup()
pascal@19	168 {
pascal@19	169 if [ -d $TMP_MNT ]; then
pascal@19	170 umount $TMP_MNT
pascal@19	171 rmdir $TMP_MNT
pascal@19	172 rm -f /boot
pascal@19	173 fi
pascal@19	174 }
pascal@19	175
MikeDSmith25@83	176 # Echo the package name if the tazpkg is already installed
pascal@18	177 installed_package_name()
pascal@18	178 {
pascal@18	179 local tazpkg
pascal@18	180 local package
pascal@18	181 local VERSION
pascal@78	182 local EXTRAVERSION
pascal@18	183 tazpkg=$1
MikeDSmith25@83	184 # Try to find package name and version to be able
pascal@18	185 # to repack it from installation
MikeDSmith25@83	186 # A dash (-) can exist in name and in version
pascal@18	187 package=${tazpkg%-*}
pascal@18	188 i=$package
pascal@18	189 while true; do
pascal@18	190 VERSION=""
pascal@18	191 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78	192 EXTRAVERSION=""
pascal@78	193 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78	194 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18	195 echo $i
pascal@18	196 break
pascal@18	197 fi
pascal@18	198 case "$i" in
pascal@18	199 -);;
pascal@18	200 *) break;;
pascal@18	201 esac
pascal@18	202 i=${i%-*}
pascal@18	203 done
pascal@18	204 }
pascal@18	205
pascal@11	206 # Check for the rootfs tree.
pascal@11	207 check_rootfs()
pascal@11	208 {
pascal@13	209 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13	210 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11	211 exit 0
pascal@11	212 fi
pascal@11	213 }
pascal@11	214
pankso@1	215 # Check for the boot dir into the root CD tree.
pankso@1	216 verify_rootcd()
pankso@1	217 {
pankso@1	218 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1	219 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1	220 exit 0
pankso@1	221 fi
pankso@1	222 }
pankso@1	223
pascal@101	224 create_iso()
pascal@101	225 {
pascal@274	226 cd $2
pascal@274	227 echo -n "Computing md5..."
pascal@274	228 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@275	229 sed -i -e '/ boot\/isolinux\/isolinux.bin$/d' \
pascal@275	230 -e '/ boot\/isolinux\/boot.cat$/d' md5sum
pascal@274	231 status
pascal@274	232 cd - > /dev/null
pascal@274	233 echo ""
pascal@274	234 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@279	235 separator
pascal@170	236 echo "Generating $1"
pascal@198	237 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage \| wc -l) -eq 2 ]; then
pascal@198	238 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198	239 rm -f $2/boot/bzImage
pascal@198	240 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198	241 fi
pascal@198	242 fi
pascal@101	243 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101	244 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101	245 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101	246 -boot-info-table $2
pascal@101	247 if [ -x /usr/bin/isohybrid ]; then
paul@120	248 echo -n "Creating hybrid ISO..."
pascal@209	249 /usr/bin/isohybrid $1 -entry 2 2> /dev/null
pascal@101	250 status
pascal@101	251 fi
pascal@195	252 if [ -s /etc/tazlito/info ]; then
pascal@196	253 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195	254 echo -n "Storing ISO info..."
pascal@195	255 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195	256 conv=notrunc 2> /dev/null
pascal@195	257 status
pascal@195	258 fi
pascal@195	259 fi
pascal@297	260 if [ -x /usr/bin/iso2exe ]; then
pascal@297	261 echo -n "Creating EXE header..."
pascal@297	262 /usr/bin/iso2exe $1 2> /dev/null
pascal@297	263 status
pascal@297	264 fi
pascal@101	265 }
pascal@101	266
MikeDSmith25@83	267 # Generate a new ISO image using isolinux.
pankso@1	268 gen_livecd_isolinux()
pankso@1	269 {
pascal@13	270 # Some packages may want to alter iso
pascal@13	271 genisohooks iso
pankso@35	272 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1	273 echo -e "\nUnable to find isolinux binary.\n"
pascal@19	274 cleanup
pankso@1	275 exit 0
pankso@1	276 fi
pankso@35	277 # Set date for boot msg.
pascal@235	278 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.*g; then
pankso@35	279 DATE=`date +%Y%m%d`
pascal@56	280 echo -n "Setting build date to: $DATE..."
pascal@235	281 sed -i "s/XXXXXXXX/$DATE/" $ROOTCD/boot/isolinux/isolinux.*g
pankso@35	282 status
pankso@35	283 fi
pankso@1	284 cd $DISTRO
pascal@101	285 create_iso $ISO_NAME.iso $ROOTCD
pankso@53	286 echo -n "Creating the ISO md5sum..."
pankso@53	287 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53	288 status
pankso@279	289 separator
pascal@37	290 # Some packages may want to alter final iso
pascal@37	291 genisohooks final
pankso@1	292 }
pankso@1	293
pascal@103	294 lzma_history_bits()
pascal@103	295 {
pankso@123	296 #
paul@154	297 # This generates an ISO which boots with Qemu but gives
pankso@123	298 # rootfs errors in frugal or liveUSB mode.
pankso@123	299 #
pankso@123	300 #local n
pankso@123	301 #local sz
pankso@123	302 #n=20 # 1Mb
pankso@123	303 #sz=$(du -sk $1 \| cut -f1)
pankso@123	304 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123	305 #n=$(( $n + 1 ))
pankso@123	306 #sz=$(( $sz / 2 ))
pankso@123	307 #done
pankso@123	308 #echo $n
pankso@123	309 echo 24
pascal@103	310 }
pascal@103	311
pascal@111	312 lzma_switches()
pascal@111	313 {
pascal@269	314 local proc=$(grep -s '^processor' < /proc/cpuinfo \| wc -l)
pascal@269	315 echo "-d$(lzma_history_bits $1) -mt${proc:-1}"
pascal@111	316 }
pascal@111	317
pascal@231	318 lzma_set_size()
pascal@231	319 {
pascal@232	320 # Update size field for lzma'd file packed using -si switch
pascal@231	321 local n
pascal@231	322 local i
pascal@233	323 return # Need to fix kernel code ?
pascal@231	324 n=$(unlzma -c $1 \| wc -c)
pascal@231	325 for i in $(seq 1 8); do
pascal@231	326 printf '\\\\x%02X' $(($n & 255))
pascal@231	327 n=$(($n >> 8))
pascal@231	328 done \| xargs echo -en \| dd of=$1 conv=notrunc bs=1 seek=5 2> /dev/null
pascal@231	329 }
pascal@231	330
pascal@289	331 align_to_32bits()
pascal@289	332 {
pascal@289	333 local size
pascal@306	334 size=$(stat -c %s ${1:-/dev/null})
pascal@312	335 [ $((${size:-0} & 3)) -ne 0 ] &&
pascal@289	336 dd if=/dev/zero bs=1 count=$((4 - ($size & 3))) >> $1 2> /dev/null
pascal@289	337 }
pascal@289	338
pascal@101	339 # Pack rootfs
pascal@101	340 pack_rootfs()
pascal@101	341 {
pascal@101	342 ( cd $1 ; find . -print \| cpio -o -H newc ) \| \
pascal@101	343 if [ "$COMPRESSION" = "none" ]; then
pankso@150	344 echo "Generating uncompressed initramfs... "
pascal@101	345 cat > $2
pascal@101	346 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101	347 echo -n "Generating lzma'ed initramfs... "
pascal@111	348 lzma e -si -so $(lzma_switches $1) > $2
pascal@231	349 lzma_set_size $2
pascal@101	350 else
pankso@151	351 echo "Generating gziped initramfs... "
pascal@101	352 gzip -9 > $2
pascal@101	353 fi
pascal@289	354 align_to_32bits $2
pankso@150	355 echo 1 > /tmp/rootfs
pankso@150	356 }
pankso@150	357
pankso@150	358 # Compression functions for writeiso.
pankso@150	359 write_initramfs()
pankso@150	360 {
pankso@150	361 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150	362 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150	363 cat /tmp/list \| cpio -o -H newc \| lzma e -si -so > /rootfs.gz
pascal@231	364 lzma_set_size /rootfs.gz
pankso@150	365 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150	366 echo "Creating rootfs.gz with gzip compression... "
pankso@150	367 cat /tmp/list \| cpio -o -H newc \| gzip -9 > /rootfs.gz
pankso@150	368 else
pankso@150	369 echo "Creating rootfs.gz without compression... "
pankso@150	370 cat /tmp/list \| cpio -o -H newc > /rootfs.gz
pankso@150	371 fi
pascal@306	372 align_to_32bits /rootfs.gz
pankso@150	373 echo 1 > /tmp/rootfs
pascal@101	374 }
pascal@101	375
pascal@285	376 # Deduplicate files (MUST be on the same filesystem).
pascal@285	377 deduplicate()
pankso@1	378 {
pascal@305	379 find "$@" -type f -size +0c -xdev \
pascal@305	380 -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| sort \| \
pascal@305	381 ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pankso@219	382 while read attr inode link file; do
pascal@305	383 [ -L "$file" ] && continue
pascal@305	384 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@305	385 if cmp "$file" "$old_file" >/dev/null 2>&1 ; then
pascal@305	386 rm -f "$file"
pascal@305	387 if ln "$old_file" "$file" 2> /dev/null; then
pascal@305	388 inode="$old_inode"
pascal@305	389 [ "$link" = "1" ] &&
pascal@305	390 save="$(($save+(${attr%%-*}+512)/1024))"
pascal@305	391 else
pascal@305	392 cp "$old_file" "$file"
pascal@305	393 fi
pascal@305	394 fi
pascal@305	395 fi
pascal@305	396 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pankso@219	397 done
pascal@305	398 echo "$save Kbytes saved in duplicate files."
pankso@219	399 )
pascal@285	400 }
pascal@285	401
pascal@285	402 # Generate a new initramfs from the root filesystem.
pascal@285	403 gen_initramfs()
pascal@285	404 {
pascal@285	405 # Just in case CTRL+c
pascal@285	406 rm -f $DISTRO/gen
pascal@285	407
pascal@285	408 # Some packages may want to alter rootfs
pascal@285	409 genisohooks rootfs
pascal@285	410 cd $1
pascal@285	411
pascal@285	412 # Link duplicate files
pascal@285	413 deduplicate .
pascal@69	414
pankso@150	415 # Use lzma if installed. Display rootfs size in realtime.
pankso@150	416 rm -f /tmp/rootfs
pankso@150	417 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	418 sleep 2
pankso@150	419 echo -en "\nFilesystem size:"
pankso@150	420 while [ ! -f /tmp/rootfs ]
pankso@150	421 do
pankso@150	422 sleep 1
pascal@160	423 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}'` "
pankso@150	424 done
pankso@150	425 echo -e "\n"
pascal@14	426 cd $DISTRO
pascal@111	427 mv $(basename $1).gz $ROOTCD/boot
pankso@1	428 }
pankso@1	429
pascal@22	430 distro_sizes()
pankso@1	431 {
pankso@264	432 if [ "$time" ]; then
pankso@264	433 time=$(($(date +%s) - $time))
pankso@264	434 sec=$time
pankso@264	435 div=$(( ($time + 30) / 60))
pankso@264	436 [ "$div" != 0 ] && min="~ ${div}m"
pankso@264	437 echo "Build time : ${sec}s $min"
pankso@264	438 fi
pankso@264	439 cat << EOT
pankso@264	440 Build date : $(date +%Y%m%d)
pankso@264	441 Packages : $(ls -1 $ROOTFS$INSTALLED//receipt \| wc -l)
pankso@264	442 Rootfs size : $(du -csh $ROOTFS*/ \| awk '{ s=$1 } END { print s }')
pankso@264	443 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz \| awk '{ s=$1 } END { print s }')
pankso@264	444 ISO image size : $(du -sh $ISO_NAME.iso \| awk '{ print $1 }')
pankso@264	445 ================================================================================
pankso@264	446 Image is ready: $ISO_NAME.iso
pankso@264	447
pankso@264	448 EOT
pankso@1	449 }
pankso@1	450
pascal@22	451 # Print ISO and rootfs size.
pascal@22	452 distro_stats()
pascal@22	453 {
pascal@22	454 echo ""
pankso@95	455 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pankso@279	456 separator
pascal@22	457 distro_sizes
pascal@22	458 }
pascal@22	459
MikeDSmith25@83	460 # Create an empty configuration file.
pankso@1	461 empty_config_file()
pankso@1	462 {
pankso@1	463 cat >> tazlito.conf << "EOF"
pankso@1	464 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1	465 # configuration file.
pankso@1	466 #
pankso@1	467
pankso@1	468 # Name of the ISO image to generate.
pankso@1	469 ISO_NAME=""
pankso@1	470
MikeDSmith25@83	471 # ISO image volume name.
pankso@1	472 VOLUM_NAME="SliTaz"
pankso@1	473
MikeDSmith25@83	474 # Name of the preparer.
pankso@1	475 PREPARED="$USER"
pankso@1	476
pankso@1	477 # Path to the packages repository and the packages.list.
pankso@1	478 PACKAGES_REPOSITORY=""
pankso@1	479
pankso@1	480 # Path to the distro tree to gen-distro from a
pankso@1	481 # list of packages.
pankso@1	482 DISTRO=""
pankso@1	483
MikeDSmith25@83	484 # Path to the directory containing additional files
pankso@1	485 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	486 ADDFILES="$DISTRO/addfiles"
pascal@12	487
pascal@12	488 # Default answer for binary question (Y or N)
pascal@12	489 DEFAULT_ANSWER="ASK"
pascal@21	490
pascal@38	491 # Compression utility (lzma, gzip or none)
pascal@21	492 COMPRESSION="lzma"
pankso@1	493 EOF
pankso@1	494 }
pankso@1	495
pascal@101	496 # extract rootfs.gz somewhere
pascal@101	497 extract_rootfs()
pascal@101	498 {
pascal@101	499 (zcat $1 \|\| unlzma -c $1 \|\| cat $1) 2>/dev/null \| \
pascal@101	500 (cd $2; cpio -idm > /dev/null)
pascal@101	501 }
pascal@101	502
pascal@101	503 # Remove duplicate files
pascal@101	504 mergefs()
pascal@101	505 {
pascal@111	506 echo -n "Merge $(basename $1) ($(du -hs $1 \| awk '{ print $1}')) into "
pascal@111	507 echo -n "$(basename $2) ($(du -hs $2 \| awk '{ print $1}'))"
pascal@101	508 # merge symlinks files and devices
pascal@101	509 ( cd $1; find ) \| while read file; do
pascal@101	510 if [ -L $1/$file ]; then
pascal@101	511 [ -L $2/$file ] &&
pascal@101	512 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101	513 rm -f $2/$file
pascal@101	514 elif [ -f $1/$file ]; then
pascal@101	515 [ -f $2/$file ] &&
pascal@101	516 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pankso@279	517 [ -f $2/$file ] &&
pascal@101	518 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101	519 [ "$(dirname $(dirname $file))" == \
pascal@217	520 ".$INSTALLED" ] && rm -f $2/$file
pascal@101	521 elif [ -b $1/$file ]; then
pascal@224	522 [ -b $2/$file ] &&
pascal@226	523 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279	524 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224	525 rm -f $2/$file
pascal@101	526 elif [ -c $1/$file ]; then
pascal@224	527 [ -c $2/$file ] &&
pascal@226	528 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279	529 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224	530 rm -f $2/$file
pascal@101	531 fi
pascal@101	532 done
pankso@279	533
pascal@101	534 # cleanup directories
pascal@224	535 ( cd $1; find -type d ) \| sed '1!G;h;$!d' \| while read file; do
pascal@224	536 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101	537 done
pascal@101	538 true
pascal@111	539 status
pascal@101	540 }
pascal@101	541
pascal@101	542 cleanup_merge()
pascal@101	543 {
pascal@101	544 rm -rf $TMP_DIR
pascal@101	545 exit 1
pascal@101	546 }
pascal@101	547
pascal@107	548 human2cent()
pascal@107	549 {
pascal@107	550 case "$1" in
pascal@107	551 k) echo $1 \| sed 's/$.$.$.$k/\1\2/';;
pascal@107	552 M) echo $(( $(echo $1 \| sed 's/$.$.$.$M/\1\2/') * 1024));;
pascal@107	553 G) echo $(( $(echo $1 \| sed 's/$.$.$.$G/\1\2/') * 1024 * 1024));;
pascal@107	554 esac
pascal@107	555 }
pascal@107	556
pascal@107	557 cent2human()
pascal@107	558 {
pascal@107	559 if [ $1 -lt 10000 ]; then
pascal@107	560 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107	561 elif [ $1 -lt 10000000 ]; then
pascal@107	562 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107	563 else
pascal@107	564 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107	565 fi
pascal@107	566 }
pascal@107	567
pascal@107	568 get_size()
pascal@107	569 {
pascal@217	570 cat $LOCALSTATE/packages.list $TMP_DIR/packages.list 2>/dev/null \| awk "{ \
pascal@107	571 if (/^$(echo $1 \| sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113	572 if (/installed/ && get == 1) { print ; get++ } \
pascal@113	573 }
pascal@113	574 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" \| \
pascal@107	575 sed 's/ $.$ .$.*$ installed./\1 \2/' \| while read packed unpacked; do
pascal@107	576 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107	577 done
pascal@107	578 }
pascal@107	579
pascal@111	580 # Display package list with version, set packed_size and unpacked_size
pascal@111	581 get_pkglist()
pascal@111	582 {
pascal@111	583 packed_size=0; unpacked_size=0
pascal@111	584 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111	585 while read pkg; do
pascal@111	586 set -- $(get_size $pkg)
pascal@111	587 packed_size=$(( $packed_size + $1 ))
pascal@111	588 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217	589 for i in $(grep -hs ^$pkg $LOCALSTATE/packages.list \
pascal@112	590 $TMP_DIR/packages.list); do
pascal@111	591 echo $i
pascal@111	592 break
pascal@111	593 done
pascal@111	594 done < $TMP_DIR/flavor.pkg
pascal@111	595 rm -f $TMP_DIR/flavor.pkg
pascal@111	596 }
pascal@111	597
pascal@111	598 # Update isolinux config files for multiple rootfs
pankso@279	599 update_bootconfig()
pascal@111	600 {
pascal@235	601 local files
paul@120	602 echo -n "Updating boot config files..."
pascal@235	603 files="$(grep -l 'include common' $1/*.cfg)"
pascal@236	604 for file in $files ; do
pascal@111	605 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
pascal@111	606 if (/label/) label=$0;
pascal@111	607 else if (/kernel/) kernel=$0;
pascal@111	608 else if (/append/) {
pascal@111	609 i=index($0,"rootfs.gz");
pascal@111	610 append=substr($0,i+9);
pascal@111	611 }
pascal@111	612 else if (/include/) {
pascal@111	613 for (i = 1; i <= n; i++) {
pascal@111	614 print label i
pascal@111	615 print kernel;
pascal@111	616 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111	617 for (j = n - 1; j >= i; j--) {
pascal@111	618 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111	619 }
pascal@111	620 printf "\tappend %s%s\n",initrd,append;
pascal@111	621 print "";
pascal@111	622 }
pascal@111	623 print;
pascal@111	624 }
pascal@111	625 else print;
pascal@111	626 }' < $file > $file.$$
pascal@111	627 mv -f $file.$$ $file
pascal@111	628 done
pascal@235	629 sel="$(echo $2 \| awk '{
pascal@235	630 for (i=1; i<=NF; i++)
pascal@235	631 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@235	632 else printf " %s",$i
pascal@235	633 }')"
pascal@278	634 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	635
pascal@111	636 label slitaz
pascal@111	637 kernel /boot/isolinux/ifmem.c32
pascal@235	638 append$sel noram
pascal@111	639
pascal@111	640 label noram
pascal@111	641 config noram.cfg
pascal@111	642
pascal@111	643 EOT
pascal@235	644 # Update vesamenu
pascal@235	645 if [ -s $1/isolinux.cfg ]; then
pascal@235	646 files="$files $1/isolinux.cfg"
pascal@278	647 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
pascal@278	648 BEGIN {
pascal@278	649 kernel=" COM32 c32box.c32"
pascal@278	650 }
pascal@278	651 {
pascal@235	652 if (/ROWS/) print "MENU ROW " n+$3;
pascal@235	653 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
pascal@235	654 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
pascal@235	655 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
pascal@235	656 else if (/VSHIFT/) {
pascal@235	657 x=$3-n;
pascal@235	658 if (x < 0) x=0;
pascal@235	659 print "MENU VSHIFT " x;
pascal@235	660 }
pascal@235	661 else if (/rootfs.gz/) {
pascal@278	662 linux=""
pascal@278	663 if (/bzImage/) {
pascal@278	664 linux="linux /boot/bzImage "
pascal@278	665 }
pascal@235	666 i=index($0,"rootfs.gz");
pascal@235	667 append=substr($0,i+9);
pascal@235	668 print " kernel /boot/isolinux/ifmem.c32"
pascal@235	669 print " append" sel " noram"
pascal@235	670 print ""
pascal@235	671 print "label noram"
pascal@235	672 print " MENU HIDE"
pascal@235	673 print " config noram.cfg"
pascal@235	674 print ""
pascal@235	675 for (i = 1; i <= n; i++) {
pascal@235	676 print "LABEL slitaz" i
pascal@235	677 print " MENU LABEL SliTaz slitaz" i " Live"
pascal@235	678 print kernel;
pascal@235	679 initrd="initrd=/boot/rootfs" n ".gz"
pascal@235	680 for (j = n - 1; j >= i; j--) {
pascal@235	681 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@235	682 }
pascal@278	683 printf "\tappend %s%s%s\n",linux,initrd,append;
pascal@235	684 print "";
pascal@235	685 }
pascal@235	686 }
pascal@278	687 else if (/bzImage/) kernel=$0;
pascal@235	688 else print;
pascal@235	689 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	690 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	691 fi
pascal@278	692 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	693 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	694 cat > $1/noram.cfg <<EOT
pascal@111	695 implicit 0
pascal@111	696 prompt 1
pascal@111	697 timeout 80
pascal@111	698 F1 help.txt
pascal@111	699 F2 options.txt
pascal@111	700 F3 isolinux.msg
pascal@111	701 F4 display.txt
pascal@111	702 F5 enhelp.txt
pascal@111	703 F6 enopts.txt
pascal@278	704
pascal@278	705 display isolinux.msg
pascal@278	706 say Not enough RAM to boot slitaz. Give http://tiny.slitaz.org/ a try ?
pascal@278	707 default reboot
pascal@278	708 label reboot
pascal@111	709 EOT
pascal@278	710 if [ -s $1/c32box.c32 ]; then
pascal@278	711 cat >> $1/noram.cfg <<EOT
pascal@278	712 COM32 c32box.c32
pascal@278	713 append reboot
pascal@278	714
pascal@278	715 label poweroff
pascal@278	716 COM32 c32box.c32
pascal@278	717 append poweroff
pascal@278	718
pascal@278	719 EOT
pascal@278	720 else
pascal@278	721 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	722 fi
pascal@182	723 # Restore real label names
pascal@278	724 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	725 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	726 while read pat; do
pascal@278	727 sed -i "s/slitaz$pat/" $files
pascal@182	728 done
pascal@111	729 status
pascal@111	730 }
pascal@111	731
pascal@170	732 # Install a missing package
pascal@170	733 install_package()
pascal@170	734 {
pascal@170	735 echo -n "Install package $1 "
pascal@170	736 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170	737 echo -n "?"
pascal@170	738 read answer
pascal@170	739 case "$answer" in
pankso@218	740 y\|Y\|o\|O)
pankso@218	741 # We dont want package on host cache.
pankso@218	742 echo -n "Getting and installing package: $1"
pankso@279	743 yes y \| tazpkg get-install $1 2>&1 >> $log \|\| exit 1
pankso@218	744 status ;;
pankso@279	745 *)
pankso@218	746 return 1 ;;
pascal@170	747 esac
pascal@170	748 }
pascal@170	749
pascal@170	750 # Check iso for loram transformation
pascal@170	751 check_iso_for_loram()
pascal@170	752 {
pascal@170	753 [ -s $TMP_DIR/iso/boot/rootfs.gz ] \|\|
pascal@170	754 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170	755 }
pascal@170	756
pascal@172	757 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170	758 build_initfs()
pascal@170	759 {
pascal@172	760 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172	761 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170	762 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
pascal@277	763 if [ -z "$version" ]; then
pascal@277	764 cat <<EOT
pascal@277	765 Can't find the kernel version.
pascal@277	766 No file /boot/vmlinuz-<version> in ISO image.
pascal@277	767 Abort.
pascal@277	768 EOT
pascal@277	769 exit 1
pascal@277	770 fi
pascal@225	771 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	772 need_lib=false
pascal@289	773 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/run \
pascal@204	774 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@289	775 $TMP_DIR/initfs/sys $TMP_DIR/initfs/lib/modules
pascal@312	776 ln -s bin $TMP_DIR/initfs/sbin
pascal@289	777 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.?z ]; do
pascal@192	778 install_package aufs $version \|\| return 1
pascal@170	779 done
pascal@289	780 cp /init $TMP_DIR/initfs/
pascal@289	781 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@289	782 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.?z \
pascal@289	783 $TMP_DIR/initfs/lib/modules 2> /dev/null
pascal@178	784 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@289	785 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.?z \
pascal@289	786 $TMP_DIR/initfs/lib/modules
pascal@289	787 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@289	788 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@289	789 install_package linux-squashfs $version \|\| return 1
pascal@289	790 done
pascal@289	791 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z \
pascal@289	792 $TMP_DIR/initfs/lib/modules
pascal@289	793 ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@312	794 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@312	795 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@312	796 cp -a $i $TMP_DIR/initfs/dev
pascal@312	797 done
pascal@172	798 if [ "$1" == "http" ]; then
pascal@172	799 mkdir $TMP_DIR/initfs/etc
pascal@172	800 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	801 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172	802 sed -i 's\|/sbin/\|\|' $TMP_DIR/initfs/lib/udhcpc
pascal@172	803 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	804 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172	805 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172	806 else
pascal@172	807 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172	808 need_lib=true
pascal@172	809 fi
pascal@172	810 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	811 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	812 else
pascal@172	813 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172	814 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172	815 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172	816 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172	817 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	818 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172	819 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172	820 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	821 need_lib=true
pascal@172	822 fi
pascal@172	823 cd $TMP_DIR/initfs
paul@216	824 echo "Getting slitaz-release..."
pascal@172	825 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172	826 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| \
pascal@172	827 cpio -idmu etc/slitaz-release > /dev/null
pascal@172	828 done
pascal@172	829 cd - > /dev/null
pascal@182	830 echo "Default urls for /iso/$(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: $urliso"
paul@173	831 echo -n "List of urls to insert: "
pascal@172	832 read -t 30 urliso2
pascal@172	833 urliso="$urliso2 $urliso"
pascal@172	834 fi
pascal@172	835 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	836 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@289	837 sed -i 's/LD_T.ot/echo ""/;s/".ld-.) /"/' $TMP_DIR/initfs/init
pascal@170	838 else
pascal@170	839 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170	840 need_lib=true
pascal@170	841 fi
pascal@170	842 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	843 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	844 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	845 done
pascal@170	846 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170	847 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	848 cp -a $i $TMP_DIR/initfs/dev
pascal@170	849 done
pascal@170	850 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170	851 cp -a $i $TMP_DIR/initfs/lib
pascal@170	852 done
pascal@289	853 false && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	854 #!/bin/sh
pascal@170	855
pascal@170	856 getarg()
pascal@170	857 {
pascal@170	858 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	859 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	860 return 0
pascal@170	861 }
pascal@170	862
pascal@170	863 copy_rootfs()
pascal@170	864 {
pascal@170	865 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	866 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	867 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	868 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	869 path=/mnt/
pascal@170	870 return 0
pascal@170	871 else
pascal@170	872 rm -f /mnt/rootfs*
pascal@170	873 return 1
pascal@170	874 fi
pascal@170	875 }
pascal@170	876
pascal@170	877 echo "Switching / to tmpfs..."
pascal@170	878 mount -t proc proc /proc
pascal@170	879 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	880 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	881 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	882
pascal@172	883 if [ -x /bin/httpfs ]; then # loram-http
pascal@172	884
pascal@172	885 while read var default; do
pascal@172	886 eval \$var=\$default
pascal@172	887 getarg \$var \$var
pascal@172	888 done <<EOT
pascal@172	889 eth eth0
pascal@172	890 dns 208.67.222.222,208.67.220.220
pascal@172	891 netmask 255.255.255.0
pascal@172	892 gw
pascal@172	893 ip
pascal@172	894 EOT
pascal@172	895 if [ -n "\$ip" ]; then
pascal@172	896 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	897 route add default gateway \$gw
pascal@172	898 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	899 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	900 done
pascal@172	901 else
pascal@186	902 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	903 fi
pascal@172	904 for i in $urliso ; do
pascal@172	905 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	906 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	907 done
pascal@172	908 getarg urliso URLISO
pascal@172	909 DIR=fs
pascal@172	910 if getarg loram DIR; then
pascal@172	911 DEVICE=\${DIR%,*}
pascal@172	912 DIR=/\${DIR#*,}
pascal@172	913 fi
pascal@172	914 mount -t tmpfs \$size tmpfs /mnt
pascal@189	915 path2=/mnt/.httpfs/
pascal@172	916 path=/mnt/.cdrom/
pascal@189	917 mkdir -p /mnt/.rw \$path \$path2
pascal@172	918 while [ ! -d \$path/boot ]; do
pascal@172	919 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@189	920 httpfs \$i \$path2 && break
pascal@172	921 done
pascal@189	922 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172	923 done
pascal@189	924 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172	925
pascal@172	926 elif [ -f \$(echo /rootfs*.gz \| cut -f1 -d' ') ]; then # loram-ram
pascal@170	927
pascal@170	928 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	929 free=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	930 if [ \$(( \$total/\$free )) -gt 1 ] \|\| ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170	931 echo "No tmpfs for /mnt"
pascal@170	932 mkdir -p /mnt/.rw
pascal@170	933 mount -t tmpfs tmpfs /mnt/.rw
pascal@170	934 mkdir -p /mnt/.rw/mnt/.rw
pascal@170	935 path=/
pascal@170	936 else
pascal@170	937 mkdir -p /mnt/.rw
pascal@170	938 path=/mnt/.
pascal@170	939 for i in rootfs* ; do
pankso@279	940 mv /\$i \$path\$i
pascal@170	941 done
pascal@170	942 fi
pascal@170	943
pascal@170	944 else # loram-cdrom
pascal@170	945
pascal@170	946 getarg cdrom DRIVE_NAME \|\|
pascal@170	947 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info \| cut -f 3)
pascal@170	948 DEVICE=/dev/\$DRIVE_NAME
pascal@170	949 DIR=fs
pascal@170	950 if getarg loram DIR; then
pascal@170	951 DEVICE=\${DIR%,*}
pascal@170	952 DIR=/\${DIR#*,}
pascal@170	953 fi
pascal@170	954 mount -t tmpfs \$size tmpfs /mnt
pascal@170	955 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170	956 i=0
pascal@170	957 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170	958 case "\$DEVICE" in
pascal@170	959 /dev/sd\|UUID=\|LABEL=*)
pascal@170	960 mount -t sysfs sysfs /sys
pascal@170	961 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170	962 umount /sys
pascal@170	963 sleep \$((1+\$USBDELAY)) ;;
pascal@170	964 esac
pascal@170	965 i=\$((i+1))
pascal@170	966 done
pascal@170	967 path=/mnt/.cdrom/
pascal@179	968 copy_rootfs && umount -d /mnt/.cdrom
pascal@170	969
pascal@170	970 fi
pascal@170	971
pascal@170	972 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	973 umount /proc
pascal@170	974 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206	975 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170	976 branch=br=/mnt/.rw
pascal@170	977 for i in \${path}rootfs* ; do
pascal@170	978 fs=\${i#*root}
pascal@170	979 branch=\$branch:/mnt/.\$fs
pascal@198	980 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@289	981 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@289	982 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170	983 done
pascal@189	984 else
pascal@189	985 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170	986 fi
pascal@170	987 insmod /lib/aufs.ko.gz
pascal@170	988 mount -t aufs -o \$branch none /mnt
pascal@186	989 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	990 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	991 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	992 EOTEOT
pascal@170	993 chmod +x $TMP_DIR/initfs/init
pascal@312	994 for i in $TMP_DIR/initfs/lib/modules/*z ; do
pascal@312	995 unxz $i \|\| gunzip $i \|\| lzma d $i ${i%.gz}
pascal@312	996 rm -f $i
pascal@312	997 done 2> /dev/null
pascal@170	998 ( cd $TMP_DIR/initfs ; find \| busybox cpio -o -H newc 2> /dev/null) \| \
pascal@170	999 lzma e $TMP_DIR/initfs.gz -si
pascal@232	1000 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	1001 rm -rf $TMP_DIR/initfs
pascal@289	1002 align_to_32bits $TMP_DIR/initfs.gz
pascal@170	1003 return 0
pascal@170	1004 }
pascal@170	1005
pascal@289	1006 # Move each initramfs to squashfs
pascal@170	1007 build_loram_rootfs()
pascal@170	1008 {
pascal@170	1009 rootfs_sizes=""
pascal@170	1010 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170	1011 mkdir -p $TMP_DIR/fs
pascal@170	1012 cd $TMP_DIR/fs
pascal@170	1013 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idm
pascal@170	1014 cd - > /dev/null
pascal@170	1015 rootfs=$TMP_DIR/$(basename $i)
pascal@289	1016 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170	1017 cd $TMP_DIR
pascal@170	1018 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
pascal@201	1019 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| \
pascal@170	1020 cpio -o -H newc ) > $rootfs.cpio
pascal@201	1021 rm -f $rootfs
pascal@201	1022 mv $rootfs.cpio $rootfs
pascal@170	1023 cd - > /dev/null
pascal@170	1024 rm -rf $TMP_DIR/fs
pascal@170	1025 done
pascal@170	1026 }
pascal@170	1027
pascal@289	1028 # Move each initramfs to squashfs
pascal@201	1029 build_loram_rootfs_cdrom()
pascal@201	1030 {
pascal@201	1031 mkdir -p $TMP_DIR/fs
pascal@201	1032 cd $TMP_DIR/fs
pascal@275	1033 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*.gz); do
pascal@275	1034 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idmu
pascal@201	1035 done
pascal@201	1036 rootfs=$TMP_DIR/rootfs.gz
pascal@289	1037 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201	1038 rm -rf $TMP_DIR/fs
pascal@275	1039 cd - > /dev/null
pascal@201	1040 }
pascal@201	1041
pascal@170	1042 # Move meta boot configuration files to basic configuration files
paul@173	1043 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170	1044 unmeta_boot()
pascal@170	1045 {
pascal@248	1046 local root=${1:-$TMP_DIR/loramiso}
pascal@248	1047 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	1048 # We keep enough information to do unloram...
pascal@278	1049 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	1050 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	1051 $root/boot/isolinux/common.cfg
pascal@278	1052 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	1053 shift
pascal@250	1054 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	1055 $root/boot/isolinux/isolinux.cfg
pascal@278	1056 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@242	1057 sed -i "s/label $3\$/label slitaz/;s\|=/boot/rootfs$.*$.gz \|=/boot/rootfs.gz \|" \
pascal@248	1058 $root/boot/isolinux/*.cfg
pascal@170	1059 fi
pascal@170	1060 }
pascal@170	1061
paul@173	1062 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173	1063 # These squashfs may be loaded in ram a boot time.
pascal@170	1064 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170	1065 # Meta flavors are converted to normal flavors.
pascal@170	1066 build_loram_cdrom()
pascal@170	1067 {
pascal@170	1068 build_initfs cdrom \|\| return 1
pascal@201	1069 build_loram_rootfs_cdrom
pascal@170	1070 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198	1071 if [ "$1" == "small" ]; then
pascal@198	1072 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198	1073 else
pascal@198	1074 mkdir $TMP_DIR/loramiso/fs
pascal@198	1075 cd $TMP_DIR/loramiso/fs
pascal@198	1076 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@198	1077 ( zcat $i 2> /dev/null \|\| unlzma -c $i ) \| cpio -idmu
pascal@198	1078 rm -f $i
pascal@198	1079 done
pascal@198	1080 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198	1081 cd - > /dev/null
pascal@198	1082 fi
pascal@170	1083 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1084 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170	1085 unmeta_boot
pascal@203	1086 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@206	1087 sed -i "s/root=/loram=LABEL=$VOLUM_NAME,fs &/" \
pascal@203	1088 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1089 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1090 }
pascal@170	1091
paul@173	1092 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1093 # Meta flavors are converted to normal flavors.
pascal@172	1094 build_loram_http()
pascal@172	1095 {
pascal@172	1096 build_initfs http \|\| return 1
pascal@172	1097 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	1098 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1099 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1100 unmeta_boot
pascal@172	1101 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1102 }
pascal@172	1103
pascal@170	1104 # Update meta flavor selection sizes.
pascal@170	1105 # Reduce sizes with rootfs gains.
pascal@170	1106 update_metaiso_sizes()
pascal@170	1107 {
pascal@278	1108 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1109 do
pascal@278	1110 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1111 local sizes="$rootfs_sizes"
pascal@241	1112 local new
pascal@241	1113 set -- $append
pascal@241	1114 shift
pascal@278	1115 [ "$1" == "ifmem" ] && shift
pascal@241	1116 new=""
pascal@241	1117 while [ -n "$2" ]; do
pascal@241	1118 local s
pascal@241	1119 case "$1" in
pascal@241	1120 G) s=$(( ${1%G} 1024 * 1024 ));;
pascal@241	1121 M) s=$(( ${1%M} 1024 ));;
pascal@241	1122 *) s=${1%K};;
pascal@241	1123 esac
pascal@241	1124 sizes=${sizes#* }
pascal@241	1125 for i in $sizes ; do
pascal@241	1126 s=$(( $s - $i ))
pascal@241	1127 done
pascal@241	1128 new="$new $s $2"
pascal@241	1129 shift 2
pascal@170	1130 done
pascal@278	1131 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1132 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@312	1133 sed -i 's\|$initrd=$$/boot/rootfs.\.gz$\|\1/boot/rootfs.gz,\2\|' $cfg
pascal@312	1134 sed -i '/LABEL base/{NNNNp;s\|base .ive\|cdrom\|;s\|base\|cdrom\|;s\|,[^ ]*\|\|}' $cfg
pascal@170	1135 done
pascal@170	1136 }
pascal@170	1137
pascal@170	1138 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170	1139 # Meta flavor selection sizes are updated.
pascal@170	1140 build_loram_ram()
pascal@170	1141 {
pascal@170	1142 build_initfs ram \|\| return 1
pascal@170	1143 build_loram_rootfs
pascal@170	1144 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170	1145 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170	1146 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@289	1147 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1148 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1149 update_metaiso_sizes
pascal@170	1150 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1151 }
pascal@170	1152
pankso@279	1153 # Remove files installed by packages
pascal@191	1154 find_flavor_rootfs()
pascal@191	1155 {
pascal@191	1156 for i in $1/etc/tazlito/*.extract; do
pascal@191	1157 [ -e $i ] \|\| continue
pascal@191	1158 chroot $1 /bin/sh ${i#$1}
pascal@191	1159 done
pankso@279	1160
pankso@279	1161 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1162 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191	1163 rm -f $1/boot/$i
pascal@191	1164 done
pankso@279	1165
pascal@191	1166 # Clean files generated in post_install
pascal@191	1167 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1168 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1169
pascal@191	1170 # Verify md5
pascal@217	1171 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1172 while read md5 file; do
pascal@191	1173 [ -e $1$file ] \|\| continue
pankso@279	1174 [ "$(cat $1$file \| md5sum)" == "$md5 -" ] &&
pascal@191	1175 rm -f $1$file
pascal@191	1176 done
pankso@279	1177
pascal@191	1178 # Check configuration files
pascal@217	1179 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1180 [ -e $i ] \|\| continue
pascal@191	1181 mkdir /tmp/volatile$$
pascal@227	1182 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1183 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1184 while read file ; do
pascal@191	1185 [ -e $1/$file ] \|\| continue
pascal@191	1186 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191	1187 done
pascal@191	1188 rm -rf /tmp/volatile$$
pascal@191	1189 done
pankso@279	1190
pascal@191	1191 # Remove other files blindly
pascal@217	1192 for i in $1$INSTALLED/*/files.list; do
pascal@191	1193 for file in $(cat $i); do
pascal@191	1194 [ $1$file -nt $i ] && continue
pascal@191	1195 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191	1196 [ -d $1$file ] \|\| rm -f $1$file
pascal@191	1197 done
pascal@191	1198 done
pankso@279	1199
pascal@193	1200 # Remove tazpkg files and tmp files
pascal@217	1201 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1202 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1203 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1204 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
pascal@194	1205 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pankso@279	1206
pascal@191	1207 # Cleanup directory tree
pascal@191	1208 cd $1
pascal@191	1209 find * -type d \| sort -r \| while read dir; do
pascal@191	1210 rmdir $dir 2> /dev/null
pascal@191	1211 done
pascal@191	1212 cd - > /dev/null
pascal@191	1213 }
pascal@191	1214
pankso@1	1215 ####################
pankso@1	1216 # Tazlito commands #
pankso@1	1217 ####################
pankso@1	1218
pankso@1	1219 case "$COMMAND" in
pankso@1	1220 stats)
pankso@1	1221 # Tazlito general statistics from the config file.
pankso@1	1222 #
pankso@1	1223 echo ""
pankso@1	1224 echo -e "\033[1mTazlito statistics\033[0m
pankso@1	1225 ===============================================================================
pankso@1	1226 Config file : $CONFIG_FILE
pankso@1	1227 ISO name : $ISO_NAME.iso
paul@94	1228 Volume name : $VOLUM_NAME
pankso@1	1229 Prepared : $PREPARED
pankso@1	1230 Packages repository : $PACKAGES_REPOSITORY
pankso@1	1231 Distro directory : $DISTRO"
pankso@1	1232 if [ ! "$ADDFILES" = "" ] ; then
pankso@1	1233 echo -e "Additional files : $ADDFILES"
pankso@1	1234 fi
pankso@279	1235 separator
pankso@1	1236 echo ""
pankso@1	1237 ;;
pankso@122	1238 list-addfiles)
paul@154	1239 # Simple list of additional files in the rootfs
pankso@122	1240 echo ""
pankso@122	1241 cd $ADDFILES
pankso@122	1242 find rootfs -type f
pankso@122	1243 echo "" ;;
pankso@1	1244 gen-config)
MikeDSmith25@83	1245 # Generate a new config file in the current dir or the specified
pankso@1	1246 # directory by $2.
pankso@1	1247 #
pankso@1	1248 if [ -n "$2" ] ; then
pankso@1	1249 mkdir -p $2 && cd $2
pankso@1	1250 fi
pankso@1	1251 echo -n "Generating empty tazlito.conf..."
pankso@1	1252 empty_config_file
pankso@1	1253 status
pankso@1	1254 echo ""
pankso@1	1255 if [ -f "tazlito.conf" ] ; then
pankso@1	1256 echo "Configuration file is ready to edit."
pankso@1	1257 echo "File location : `pwd`/tazlito.conf"
pankso@1	1258 echo ""
pankso@1	1259 fi
pankso@1	1260 ;;
pankso@1	1261 configure)
pankso@1	1262 # Configure a tazlito.conf config file. Start by getting
pankso@1	1263 # a empty config file and sed it.
pankso@1	1264 #
pankso@1	1265 if [ -f "tazlito.conf" ] ; then
pankso@1	1266 rm tazlito.conf
pankso@1	1267 else
pankso@1	1268 if test $(id -u) = 0 ; then
pankso@1	1269 cd /etc
pankso@1	1270 else
pankso@1	1271 echo "You must be root to configure the main config file or in"
pankso@1	1272 echo "the same directory of the file you want to configure."
pankso@1	1273 exit 0
pankso@1	1274 fi
pankso@1	1275 fi
pankso@1	1276 empty_config_file
pankso@1	1277 echo""
pankso@1	1278 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@279	1279 separator
pankso@1	1280 # ISO name.
pascal@11	1281 echo -n "ISO name : " ; read answer
pascal@11	1282 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1283 # Volume name.
pascal@14	1284 echo -n "Volume name : " ; read answer
pascal@11	1285 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1286 # Packages repository.
pascal@11	1287 echo -n "Packages repository : " ; read answer
pascal@11	1288 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1289 # Distro path.
pascal@11	1290 echo -n "Distro path : " ; read answer
pascal@11	1291 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@279	1292 separator
pankso@1	1293 echo "Config file is ready to use."
pankso@1	1294 echo "You can now extract an ISO or generate a distro."
pankso@1	1295 echo ""
pankso@1	1296 ;;
pankso@1	1297 gen-iso)
paul@94	1298 # Simply generate a new iso.
pankso@1	1299 #
pankso@1	1300 check_root
pankso@1	1301 verify_rootcd
pankso@1	1302 gen_livecd_isolinux
pankso@1	1303 distro_stats
pankso@1	1304 ;;
pankso@1	1305 gen-initiso)
paul@94	1306 # Simply generate a new initramfs with a new iso.
pankso@1	1307 #
pankso@1	1308 check_root
pankso@1	1309 verify_rootcd
pascal@111	1310 gen_initramfs $ROOTFS
pankso@1	1311 gen_livecd_isolinux
pankso@1	1312 distro_stats
pankso@1	1313 ;;
pankso@1	1314 extract-distro)
MikeDSmith25@83	1315 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1316 #
pankso@1	1317 check_root
pankso@1	1318 ISO_IMAGE=$2
pankso@1	1319 if [ -z "$ISO_IMAGE" ] ; then
pankso@1	1320 echo -e "\nPlease specify the path to the ISO image."
pankso@1	1321 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1	1322 exit 0
pankso@1	1323 fi
pankso@1	1324 # Set the distro path by checking for $3 on cmdline.
pankso@1	1325 if [ -n "$3" ] ; then
pankso@1	1326 TARGET=$3
pankso@1	1327 else
pankso@1	1328 TARGET=$DISTRO
pankso@1	1329 fi
pankso@1	1330 # Exit if existing distro is found.
pankso@1	1331 if [ -d "$TARGET/rootfs" ] ; then
paul@94	1332 echo -e "\nA rootfs exists in : $TARGET"
pankso@1	1333 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1	1334 exit 0
pankso@1	1335 fi
pankso@1	1336 echo ""
erjo@84	1337 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@279	1338 separator
pankso@1	1339 # Start to mount the ISO.
pankso@1	1340 echo ""
pankso@1	1341 echo "Mounting ISO image..."
pankso@1	1342 mkdir -p $TMP_DIR
pankso@1	1343 # Get ISO file size.
erjo@84	1344 isosize=`du -sh $ISO_IMAGE \| cut -f1`
pankso@1	1345 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1	1346 sleep 2
pankso@1	1347 # Prepare target dir, copy the kernel and the rootfs.
pankso@1	1348 mkdir -p $TARGET/rootfs
pankso@1	1349 mkdir -p $TARGET/rootcd/boot
pankso@1	1350 echo -n "Copying the Linux kernel..."
pascal@16	1351 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20	1352 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16	1353 else
pascal@16	1354 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16	1355 fi
pankso@1	1356 status
pankso@1	1357 echo -n "Copying isolinux files..."
pankso@1	1358 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41	1359 for i in $(ls $TMP_DIR); do
pascal@41	1360 [ "$i" = "boot" ] && continue
pascal@41	1361 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41	1362 done
pankso@1	1363 status
erjo@31	1364 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33	1365 echo -n "Copying syslinux files..."
erjo@31	1366 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31	1367 status
erjo@31	1368 fi
erjo@31	1369 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33	1370 echo -n "Copying extlinux files..."
erjo@31	1371 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31	1372 status
erjo@31	1373 fi
erjo@31	1374 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33	1375 echo -n "Copying GRUB files..."
erjo@31	1376 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31	1377 status
erjo@31	1378 fi
pankso@279	1379
pankso@1	1380 echo -n "Copying the rootfs..."
pascal@11	1381 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1	1382 status
paul@94	1383 # Extract initramfs.
pankso@1	1384 cd $TARGET/rootfs
pankso@1	1385 echo -n "Extracting the rootfs... "
pascal@101	1386 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38	1387 # unpack /usr
pascal@48	1388 for i in etc/tazlito/*.extract; do
pascal@50	1389 [ -f "$i" ] && . $i ../rootcd
pascal@48	1390 done
pankso@1	1391 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1	1392 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1	1393 cd ..
pankso@1	1394 echo ""
pankso@279	1395 separator
erjo@84	1396 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1	1397 echo "Distro tree : `pwd`"
pankso@1	1398 echo "Rootfs size : `du -sh rootfs`"
pankso@1	1399 echo "Rootcd size : `du -sh rootcd`"
pankso@279	1400 separator
pankso@1	1401 echo ""
pankso@1	1402 ;;
pascal@22	1403 list-flavors)
pascal@22	1404 # Show available flavors.
pascal@22	1405 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22	1406 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22	1407 fi
pankso@27	1408 echo ""
pankso@27	1409 echo -e "\033[1mList of flavors\033[0m"
pankso@279	1410 separator
pascal@22	1411 cat /etc/tazlito/flavors.list
pankso@27	1412 echo ""
pascal@22	1413 ;;
pascal@22	1414 show-flavor)
pascal@22	1415 # Show flavor description.
pascal@106	1416 FLAVOR=${2%.flavor}
pascal@22	1417 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22	1418 echo "File $FLAVOR.flavor not found."
pascal@22	1419 exit 1
pascal@22	1420 fi
pascal@22	1421 mkdir $TMP_DIR
pascal@163	1422 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22	1423 if [ "$3" = "--brief" ]; then
pascal@22	1424 if [ "$4" != "--noheader" ]; then
pascal@108	1425 echo "Name ISO Rootfs Description"
pankso@279	1426 separator
pascal@22	1427 fi
pascal@108	1428 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22	1429 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113	1430 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22	1431 "$(grep ^Description $TMP_DIR/$FLAVOR.desc \| cut -d: -f2)"
pascal@22	1432 else
pankso@279	1433 separator
pascal@22	1434 cat $TMP_DIR/$FLAVOR.desc
pascal@22	1435 fi
pascal@22	1436 rm -Rf $TMP_DIR
pascal@22	1437 ;;
pascal@60	1438 gen-liveflavor)
paul@154	1439 # Generate a new flavor from the live system.
pascal@106	1440 FLAVOR=${2%.flavor}
pascal@60	1441 DESC=""
pascal@60	1442 case "$FLAVOR" in
pascal@60	1443 '') echo -n "Flavor name : "
pascal@60	1444 read FLAVOR
pascal@60	1445 [ -z "$FLAVOR" ] && exit 1;;
pascal@65	1446 -?\|-h*\|--help) echo -e "
pascal@60	1447
pascal@60	1448 SliTaz Live Tool - Version: $VERSION
pascal@60	1449 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60	1450 \033[1mflavor-patch-file format: \033[0m
pascal@60	1451 code data
pascal@60	1452 + package to add
pascal@60	1453 - package to remove
pascal@65	1454 ! non-free package to add
pascal@60	1455 ? display message
pascal@60	1456 @ flavor description
pascal@60	1457
pascal@60	1458 \033[1mExample: \033[0m
MikeDSmith25@83	1459 @ Developer tools for slitaz maintainers
pascal@60	1460 + slitaz-toolchain
pascal@60	1461 + mercurial
pascal@65	1462 "
pascal@60	1463 exit 1;;
pascal@60	1464 esac
pascal@60	1465 mv /etc/tazlito/distro-packages.list \
pascal@60	1466 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60	1467 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60	1468 tazpkg recharge
pascal@60	1469 [ -n "$3" ] && while read action pkg; do
pascal@60	1470 case "$action" in
pankso@218	1471 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
pankso@218	1472 -) yes \| tazpkg remove $pkg ;;
pankso@218	1473 !) echo $pkg >> non-free.list ;;
pankso@218	1474 @) DESC="$pkg" ;;
pankso@218	1475 \?) echo -en "$pkg"; read action ;;
pascal@60	1476 esac
pascal@60	1477 done < $3
pascal@60	1478 yes '' \| tazlito gen-distro
pascal@60	1479 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	1480 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60	1481 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60	1482 ;;
pascal@22	1483 gen-flavor)
paul@94	1484 # Generate a new flavor from the last iso image generated.
pascal@106	1485 FLAVOR=${2%.flavor}
pankso@35	1486 echo ""
pankso@35	1487 echo -e "\033[1mFlavor generation\033[0m"
pankso@279	1488 separator
pascal@22	1489 if [ -z "$FLAVOR" ]; then
pascal@22	1490 echo -n "Flavor name : "
pascal@22	1491 read FLAVOR
pascal@22	1492 [ -z "$FLAVOR" ] && exit 1
pascal@22	1493 fi
pascal@22	1494 check_rootfs
pascal@68	1495 FILES="$FLAVOR.pkglist"
pascal@22	1496 echo -n "Creating file $FLAVOR.flavor..."
pascal@22	1497 for i in rootcd rootfs; do
pascal@22	1498 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	1499 FILES="$FILES\n$FLAVOR.$i"
pascal@22	1500 ( cd "$ADDFILES/$i"; find . \| \
pascal@22	1501 cpio -o -H newc 2> /dev/null \| gzip -9 ) > $FLAVOR.$i
pascal@22	1502 fi
pascal@22	1503 done
pankso@35	1504 status
pascal@22	1505 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22	1506 answer=${answer#Description : }
pascal@22	1507 if [ -z "$answer" ]; then
pankso@35	1508 echo -n "Description : "
pascal@22	1509 read answer
pascal@22	1510 fi
pankso@35	1511 echo -n "Compressing flavor $FLAVOR..."
pascal@22	1512 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	1513 echo "Description : $answer" >> $FLAVOR.desc
pascal@22	1514 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68	1515 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22	1516 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	1517 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	1518 EXTRAVERSION=""
pascal@78	1519 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1520 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1521 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61	1522 then
pascal@61	1523 echo "$i" >> $FLAVOR.nonfree
pascal@61	1524 else
pascal@78	1525 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	1526 fi
pascal@22	1527 done
pascal@68	1528 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	1529 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	1530 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	1531 done
pascal@109	1532 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68	1533 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| \
pascal@68	1534 gzip -9 > $FLAVOR.flavor
pascal@22	1535 rm `echo -e $FILES`
pascal@22	1536 status
pankso@279	1537 separator
pankso@35	1538 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35	1539 echo ""
pascal@22	1540 ;;
pascal@105	1541 upgrade-flavor)
paul@154	1542 # Update package list to the latest versions available.
pascal@106	1543 FLAVOR=${2%.flavor}
pascal@105	1544 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@105	1545 mkdir $TMP_DIR
pascal@106	1546 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1547 echo -n "Updating $FLAVOR package list..."
pascal@217	1548 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@107	1549 packed_size=0; unpacked_size=0
pascal@105	1550 while read org; do
pascal@105	1551 i=0
pascal@105	1552 pkg=$org
pascal@217	1553 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@105	1554 pkg=${pkg%-*}
pascal@105	1555 i=$(($i + 1))
pascal@105	1556 [ $i -gt 5 ] && break;
pascal@105	1557 done
pascal@107	1558 set -- $(get_size $pkg)
pascal@107	1559 packed_size=$(( $packed_size + $1 ))
pascal@107	1560 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217	1561 for i in $(grep ^$pkg $LOCALSTATE/packages.list); do
pascal@105	1562 echo $i
pascal@105	1563 break
pascal@105	1564 done
pascal@105	1565 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105	1566 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105	1567 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107	1568 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1569 packed_size=$(($packed_size \
pascal@107	1570 + $(cat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1571 unpacked_size=$(($unpacked_size \
pascal@107	1572 + $(zcat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1573 fi
pascal@107	1574 # Estimate lzma
pascal@107	1575 packed_size=$(($packed_size * 2 / 3))
pascal@107	1576 iso_size=$(( $packed_size + 26000 ))
pascal@107	1577 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1578 iso_size=$(($iso_size \
pascal@107	1579 + $(zcat $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1580 fi
pascal@107	1581 sed -i -e '/Image is ready/d' \
pascal@108	1582 -e "s/Rootfs size$ :$ $.$/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108	1583 -e "s/Initramfs size$ :$ $.$/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108	1584 -e "s/ISO image size$ :$ $.$/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107	1585 -e "s/date$ :$ $.$/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107	1586 $TMP_DIR/$FLAVOR.desc
pascal@105	1587 ( cd $TMP_DIR ; ls \| cpio -o -H newc ) \| gzip -9 > \
pascal@105	1588 $FLAVOR.flavor
pascal@105	1589 status
pascal@105	1590 rm -Rf $TMP_DIR
pascal@105	1591 fi
pascal@105	1592 ;;
pascal@106	1593 extract-flavor)
pascal@106	1594 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106	1595 FLAVOR=${2%.flavor}
pascal@106	1596 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@106	1597 mkdir $TMP_DIR
pascal@106	1598 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1599 echo -n "Extracting $FLAVOR..."
pascal@106	1600 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106	1601 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108	1602 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1603 grep ^Description $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1604 sed 's/.: $.$$/SHORT_DESC="\1"/' >> \
pascal@108	1605 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228	1606 grep ^Version $TMP_DIR/$FLAVOR.desc \| \
pascal@228	1607 sed 's/.: $.$$/VERSION="\1"/' >> \
pascal@228	1608 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228	1609 grep ^Maintainer $TMP_DIR/$FLAVOR.desc \| \
pascal@228	1610 sed 's/.: $.$$/MAINTAINER="\1"/' >> \
pascal@228	1611 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1612 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111	1613 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1614 sed 's/.: $.$$/ROOTFS_SELECTION="\1"/' >> \
pascal@111	1615 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1616 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1617 sed 's/.: $.$$/ROOTFS_SIZE="\1"/' >> \
pascal@108	1618 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108	1619 grep ^Initramfs $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1620 sed 's/.: $.$$/INITRAMFS_SIZE="\1"/' >> \
pascal@108	1621 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108	1622 grep ^ISO $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1623 sed 's/.: $.$$/ISO_SIZE="\1"/' >> \
pascal@108	1624 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1625 for i in rootcd rootfs; do
pascal@106	1626 [ -f $TMP_DIR/$FLAVOR.$i ] \|\| continue
pascal@106	1627 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106	1628 zcat $TMP_DIR/$FLAVOR.$i \| \
pascal@106	1629 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106	1630 cpio -idm > /dev/null)
pascal@106	1631 done
pascal@109	1632 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109	1633 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109	1634 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@217	1635 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@106	1636 while read org; do
pascal@106	1637 i=0
pascal@106	1638 pkg=$org
pascal@217	1639 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@106	1640 pkg=${pkg%-*}
pascal@106	1641 i=$(($i + 1))
pascal@106	1642 [ $i -gt 5 ] && break;
pascal@106	1643 done
pascal@106	1644 echo $pkg
pascal@106	1645 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108	1646 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106	1647 status
pascal@106	1648 rm -Rf $TMP_DIR
pascal@106	1649 fi
pascal@106	1650 ;;
pascal@106	1651 pack-flavor)
pascal@106	1652 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106	1653 FLAVOR=${2%.flavor}
pascal@108	1654 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106	1655 mkdir $TMP_DIR
paul@120	1656 echo -n "Creating flavor $FLAVOR..."
pascal@217	1657 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@112	1658 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109	1659 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109	1660 $TMP_DIR/$FLAVOR.mirrors
pascal@112	1661 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112	1662 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112	1663 done
pascal@112	1664 fi
erjo@251	1665 #add distro;sh if exist
erjo@251	1666 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/distro.sh ]; then
erjo@251	1667 cp $FLAVORS_REPOSITORY/$FLAVOR/distro.sh $TMP_DIR/$FLAVOR-distro.sh
erjo@251	1668 fi
pascal@111	1669 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111	1670 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111	1671 if grep -q ^ROOTFS_SELECTION \
pascal@111	1672 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111	1673 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1674 set -- $ROOTFS_SELECTION
pascal@111	1675 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
pascal@111	1676 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] \|\|
pascal@111	1677 tazlito extract-flavor $2
pascal@111	1678 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161	1679 for i in rootcd rootfs; do
pascal@161	1680 mkdir $TMP_DIR/$i
pascal@161	1681 # Copy extra files from the first flavor
pascal@161	1682 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161	1683 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161	1684 # Overload extra files by meta flavor
pascal@161	1685 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161	1686 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161	1687 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161	1688 ( cd $TMP_DIR/$i ; find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1689 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1690 rm -rf $TMP_DIR/$i
pascal@161	1691 done
pascal@161	1692 else
pascal@161	1693 for i in rootcd rootfs; do
pascal@161	1694 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] \|\| \
pascal@161	1695 continue
pascal@161	1696 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161	1697 find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1698 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1699 done
pascal@111	1700 fi
pascal@107	1701 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1702 packed_size=$(($packed_size \
pascal@107	1703 + $(cat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1704 unpacked_size=$(($unpacked_size \
pascal@107	1705 + $(zcat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1706 fi
pascal@107	1707 # Estimate lzma
pascal@107	1708 packed_size=$(($packed_size * 2 / 3))
pascal@107	1709 iso_size=$(( $packed_size + 26000 ))
pascal@107	1710 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1711 iso_size=$(($iso_size \
pascal@107	1712 + $(zcat $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1713 fi
pascal@108	1714 VERSION=""
pascal@108	1715 MAINTAINER=""
pascal@111	1716 ROOTFS_SELECTION=""
pascal@108	1717 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108	1718 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108	1719 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108	1720 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107	1721 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1722 Flavor : $FLAVOR
pascal@108	1723 Description : $SHORT_DESC
pascal@108	1724 EOT
pascal@108	1725 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1726 Version : $VERSION
pascal@108	1727 EOT
pascal@108	1728 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1729 Maintainer : $MAINTAINER
pascal@108	1730 EOT
pascal@108	1731 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1732 LiveCD RAM size : $FRUGAL_RAM
pascal@108	1733 EOT
pascal@111	1734 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111	1735 Rootfs list : $ROOTFS_SELECTION
pascal@111	1736 EOT
pascal@108	1737 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1738 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111	1739 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l)
pascal@108	1740 Rootfs size : $ROOTFS_SIZE
pascal@108	1741 Initramfs size : $INITRAMFS_SIZE
pascal@108	1742 ISO image size : $ISO_SIZE
pascal@107	1743 ================================================================================
pascal@107	1744
pascal@107	1745 EOT
pascal@112	1746 rm -f $TMP_DIR/packages.list
pascal@113	1747 ( cd $TMP_DIR ; ls \| cpio -o -H newc 2> /dev/null) \| \
pascal@113	1748 gzip -9 > $FLAVOR.flavor
pascal@106	1749 status
pascal@106	1750 rm -Rf $TMP_DIR
pascal@107	1751 else
pascal@107	1752 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106	1753 fi
pascal@106	1754 ;;
pascal@22	1755 get-flavor)
pascal@22	1756 # Get a flavor's files and prepare for gen-distro.
pascal@106	1757 FLAVOR=${2%.flavor}
pankso@213	1758 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@279	1759 separator
pascal@22	1760 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@22	1761 echo -n "Cleaning $DISTRO..."
pascal@22	1762 rm -R $DISTRO 2> /dev/null
pascal@22	1763 mkdir -p $DISTRO
pascal@22	1764 status
pascal@22	1765 mkdir $TMP_DIR
pankso@149	1766 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163	1767 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
pankso@267	1768 status
paul@120	1769 echo -n "Creating distro-packages.list..."
pascal@68	1770 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22	1771 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22	1772 status
pankso@263	1773 if [ -f "$TMP_DIR/$FLAVOR-distro.sh" ]; then
pankso@263	1774 echo -n "Extracting distro.sh... "
pankso@263	1775 mv $TMP_DIR/$FLAVOR-distro.sh distro.sh 2> /dev/null
pankso@263	1776 status
pankso@263	1777 fi
pascal@195	1778 infos="$FLAVOR.desc"
pascal@22	1779 for i in rootcd rootfs; do
pascal@22	1780 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213	1781 echo -n "Adding $i files... "
pascal@22	1782 mkdir -p "$ADDFILES/$i"
pascal@22	1783 zcat $TMP_DIR/$FLAVOR.$i \| \
pascal@163	1784 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pankso@263	1785 zcat $TMP_DIR/$FLAVOR.$i \| cpio -tv 2> /dev/null \
pascal@195	1786 > $TMP_DIR/$FLAVOR.list$i
pascal@195	1787 infos="$infos\n$FLAVOR.list$i"
pankso@267	1788 status
pascal@22	1789 fi
pascal@22	1790 done
pascal@109	1791 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109	1792 n=""
pascal@109	1793 while read line; do
pascal@109	1794 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109	1795 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109	1796 n=$(( $n + 1 ))
pascal@109	1797 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195	1798 infos="$infos\n$FLAVOR.mirrors"
pascal@109	1799 tazpkg recharge
pascal@109	1800 fi
pascal@111	1801 rm -f /etc/tazlito/rootfs.list
pascal@111	1802 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111	1803 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1804 sed 's/.: $.$$/\1/' > /etc/tazlito/rootfs.list
paul@120	1805 echo -n "Updating tazlito.conf..."
pascal@22	1806 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
pascal@22	1807 cat tazlito.conf \| grep -v "^#VOLUM_NAME" \| \
pascal@22	1808 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22	1809 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124	1810 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22	1811 status
pascal@197	1812 ( cd $TMP_DIR ; echo -e $infos \| cpio -o -H newc ) \| \
pascal@195	1813 gzip -9 > /etc/tazlito/info
pascal@22	1814 rm -Rf $TMP_DIR
pascal@22	1815 fi
pankso@279	1816 separator
pankso@213	1817 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n"
pascal@22	1818 ;;
pankso@279	1819
pascal@191	1820 iso2flavor)
pascal@191	1821 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191	1822 cat <<EOT
pascal@191	1823 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191	1824
pascal@191	1825 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191	1826 EOT
pascal@191	1827 exit 1
pascal@191	1828 fi
pascal@191	1829 FLAVOR=${3%.flavor}
pascal@191	1830 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191	1831 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191	1832 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191	1833 echo "META flavors are not supported."
pascal@191	1834 umount -d $TMP_DIR/iso
pascal@191	1835 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
paul@216	1836 echo "No /boot/rootfs.gz in iso image. Needs a SliTaz iso."
pascal@191	1837 umount -d $TMP_DIR/iso
pascal@191	1838 else
pascal@191	1839 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz \|\| \
pascal@191	1840 zcat $TMP_DIR/iso/boot/rootfs.gz ) \| \
pascal@227	1841 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@191	1842 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
paul@216	1843 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Needs a non loram SliTaz iso."
pascal@191	1844 umount -d $TMP_DIR/iso
pascal@191	1845 else
pascal@191	1846 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	1847 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	1848 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	1849 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
pascal@191	1850 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191	1851 umount -d $TMP_DIR/iso
pascal@191	1852 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz \| awk '{ s=$1 } END { print $1 }')
pascal@191	1853 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	1854 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191	1855 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	1856 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	1857 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191	1858 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191	1859 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@191	1860 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191	1861 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191	1862 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191	1863 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191	1864 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191	1865 VERSION=""; MAINTAINER=""
pascal@191	1866 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191	1867 if [ -n "$DESCRIPTION" ]; then
pascal@191	1868 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191	1869 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191	1870 fi
pascal@191	1871 [ -n "$DESCRIPTION" ] \|\| DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191	1872 [ -n "$VERSION" ] \|\| VERSION="1.0"
pascal@191	1873 [ -n "$MAINTAINER" ] \|\| MAINTAINER="nobody@slitaz.org"
pascal@191	1874 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	1875 Flavor : $FLAVOR
pascal@191	1876 Description : $DESCRIPTION
pascal@191	1877 Version : $VERSION
pascal@191	1878 Maintainer : $MAINTAINER
pascal@191	1879 LiveCD RAM size : $RAM_SIZE
pascal@191	1880 Build date : $BUILD_DATE
pascal@191	1881 Packages : $PKGCNT
pascal@191	1882 Rootfs size : $ROOTFS_SIZE
pascal@191	1883 Initramfs size : $INITRAMFS_SIZE
pascal@191	1884 ISO image size : $ISO_SIZE
pascal@191	1885 ================================================================================
pascal@191	1886
pascal@191	1887 EOT
pascal@191	1888 ( cd $TMP_DIR ; ls $FLAVOR.* \| cpio -o -H newc ) \| gzip -9 > $FLAVOR.flavor
pascal@191	1889 cat <<EOT
pascal@191	1890 Tazlito can't detect each file installed during a package post_install.
pascal@191	1891 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@227	1892 check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs tree and remove
pascal@191	1893 files generated by post_installs.
pascal@227	1894 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and repack the flavor
pascal@191	1895 (tazlito pack-flavor $FLAVOR)
pascal@191	1896 EOT
pascal@191	1897 fi
pascal@191	1898 fi
pascal@191	1899 rm -rf $TMP_DIR
pascal@191	1900 ;;
pankso@279	1901
pankso@92	1902 check-list)
pankso@92	1903 # Use current packages list in $PWD by default.
pankso@92	1904 DISTRO_PKGS_LIST=distro-packages.list
pankso@92	1905 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92	1906 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92	1907 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92	1908 echo ""
pankso@92	1909 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@279	1910 separator
pankso@92	1911 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92	1912 do
pascal@217	1913 if ! grep -q "$pkg" $LOCALSTATE/packages.list; then
paul@216	1914 echo "Updating: $pkg"
pankso@92	1915 up=$(($up + 1))
pankso@92	1916 fi
pankso@92	1917 done
pankso@92	1918 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@279	1919 separator
pankso@92	1920 echo -e "Updates: $up\n" ;;
pankso@1	1921 gen-distro)
pankso@1	1922 # Generate a live distro tree with a set of packages.
pankso@1	1923 #
pankso@1	1924 check_root
pankso@264	1925 time=$(date +%s)
pankso@279	1926
pascal@19	1927 # Check if a package list was specified on cmdline.
pascal@19	1928 LIST_NAME="distro-packages.list"
pascal@19	1929 CDROM=""
pascal@19	1930 while [ -n "$2" ]; do
pascal@19	1931 case "$2" in
pascal@19	1932 --iso=*)
pascal@19	1933 CDROM="-o loop ${2#--iso=}"
pascal@19	1934 ;;
pascal@19	1935 --cdrom)
pascal@19	1936 CDROM="/dev/cdrom"
pascal@19	1937 ;;
erjo@99	1938 --force)
erjo@99	1939 DELETE_ROOTFS="true"
erjo@99	1940 ;;
pascal@19	1941 *) if [ ! -f "$2" ] ; then
pascal@19	1942 echo -e "\nUnable to find the specified packages list."
pascal@19	1943 echo -e "List name : $2\n"
pascal@19	1944 exit 1
pascal@19	1945 fi
pankso@1	1946 LIST_NAME=$2
pascal@19	1947 ;;
pascal@19	1948 esac
pascal@19	1949 shift
pascal@19	1950 done
pankso@279	1951
erjo@99	1952 if [ -d $ROOTFS ] ; then
erjo@99	1953 # Delete $ROOTFS if --force is set on command line
erjo@99	1954 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99	1955 rm -rf $ROOTFS
erjo@99	1956 unset $DELETE_ROOTFS
erjo@99	1957 else
erjo@99	1958 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99	1959 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99	1960 exit 0
erjo@99	1961 fi
erjo@99	1962 fi
pascal@19	1963 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19	1964 # Build list with installed packages
pascal@19	1965 for i in $(ls $INSTALLED); do
xfred222@295	1966 if grep -q ^_realver $INSTALLED/$i/receipt ; then
xfred222@295	1967 VERSION=$(. $INSTALLED/$i/receipt 2>/dev/null ; echo $VERSION)
xfred222@295	1968 else
xfred222@295	1969 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
xfred222@295	1970 fi
xfred222@295	1971 EXTRAVERSION=""
xfred222@295	1972 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
xfred222@295	1973 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19	1974 done
pankso@1	1975 fi
pankso@1	1976 # Exit if no list name.
pascal@18	1977 if [ ! -f "$LIST_NAME" ]; then
paul@94	1978 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1	1979 exit 0
pankso@1	1980 fi
pankso@1	1981 # Start generation.
pankso@1	1982 echo ""
pankso@1	1983 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@279	1984 separator
pascal@18	1985 # Misc checks
pascal@18	1986 [ -n "$PACKAGES_REPOSITORY" ] \|\| PACKAGES_REPOSITORY="."
pascal@18	1987 [ -d $PACKAGES_REPOSITORY ] \|\| mkdir -p $PACKAGES_REPOSITORY
pankso@1	1988 # Get the list of packages using cat for a file list.
pankso@1	1989 LIST=`cat $LIST_NAME`
MikeDSmith25@83	1990 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18	1991 REPACK=""
pascal@18	1992 DOWNLOAD=""
pankso@1	1993 for pkg in $LIST
pankso@1	1994 do
pascal@19	1995 [ "$pkg" = "" ] && continue
pankso@1	1996 pkg=${pkg%.tazpkg}
pascal@18	1997 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18	1998 PACKAGE=$(installed_package_name $pkg)
pascal@18	1999 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18	2000 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18	2001 echo -e "\nUnable to find $pkg in the repository."
pascal@18	2002 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18	2003 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18	2004 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18	2005 REPACK="$answer"
pascal@18	2006 [ "$answer" = "y" ] \|\| REPACK="n"
pascal@18	2007 [ "$DOWNLOAD" = "y" ] && break
pascal@18	2008 fi
pascal@18	2009 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18	2010 yesorno "Download packages from mirror (Y/n) ? "
pascal@18	2011 DOWNLOAD="$answer"
pascal@18	2012 if [ "$answer" = "n" ]; then
pascal@18	2013 [ -z "$PACKAGE" ] && exit 1
pascal@18	2014 else
pascal@18	2015 DOWNLOAD="y"
pascal@18	2016 [ -n "$REPACK" ] && break
pascal@12	2017 fi
pankso@1	2018 fi
pascal@18	2019 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1	2020 done
pankso@279	2021
MikeDSmith25@83	2022 # Mount cdrom to be able to repack boot-loader packages
pascal@19	2023 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	2024 mkdir $TMP_MNT
pascal@20	2025 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19	2026 ln -s $TMP_MNT/boot /
pascal@19	2027 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19	2028 mkdir -p $ADDFILES/rootcd
pascal@19	2029 for i in $(ls $TMP_MNT); do
pascal@19	2030 [ "$i" = "boot" ] && continue
pascal@19	2031 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19	2032 done
pascal@19	2033 fi
pascal@19	2034 else
pascal@19	2035 rmdir $TMP_MNT
pascal@19	2036 fi
pascal@19	2037 fi
pascal@19	2038
pankso@1	2039 # Root fs stuff.
pankso@1	2040 echo "Preparing the rootfs directory..."
pankso@1	2041 mkdir -p $ROOTFS
pankso@1	2042 for pkg in $LIST
pankso@1	2043 do
pascal@19	2044 [ "$pkg" = "" ] && continue
pankso@1	2045 # First copy and extract the package in tmp dir.
pankso@1	2046 pkg=${pkg%.tazpkg}
pascal@18	2047 PACKAGE=$(installed_package_name $pkg)
pankso@1	2048 mkdir -p $TMP_DIR
pascal@12	2049 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	2050 # Look for package in cache
pascal@12	2051 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12	2052 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83	2053 # Look for package in running distribution
pascal@18	2054 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18	2055 tazpkg repack $PACKAGE && \
pankso@279	2056 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18	2057 fi
pascal@18	2058 fi
pascal@18	2059 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	2060 # Get package from mirror
pascal@18	2061 [ "$DOWNLOAD" = "y" ] && \
pascal@18	2062 download $pkg.tazpkg && \
pascal@18	2063 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12	2064 fi
pascal@12	2065 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12	2066 echo "Missing package $pkg."
pascal@19	2067 cleanup
pascal@12	2068 exit 1
pascal@12	2069 fi
pankso@1	2070 done
pascal@61	2071 if [ -f non-free.list ]; then
pascal@61	2072 echo "Preparing non-free packages..."
pascal@61	2073 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61	2074 for pkg in $(cat non-free.list); do
pascal@61	2075 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61	2076 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61	2077 tazpkg get-install get-$pkg
pascal@61	2078 fi
pascal@61	2079 get-$pkg
pascal@61	2080 fi
pascal@61	2081 tazpkg repack $pkg
pascal@79	2082 pkg=$(ls $pkg*.tazpkg)
pascal@79	2083 grep -q "^$pkg$" $LIST_NAME \|\| \
pascal@79	2084 echo $pkg >>$LIST_NAME
pankso@279	2085 mv $pkg $PACKAGES_REPOSITORY
pascal@61	2086 done
pascal@61	2087 fi
pascal@80	2088 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80	2089 sed 's/$.*$/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79	2090 cd $PACKAGES_REPOSITORY
pankso@218	2091 for pkg in $(cat $DISTRO/list-packages)
pankso@218	2092 do
pankso@218	2093 echo -n "Installing package: $pkg"
pankso@279	2094 yes y \| tazpkg install $pkg --root=$ROOTFS 2>&1 >> $log \|\| exit 1
pankso@218	2095 status
pankso@218	2096 done
pascal@243	2097 rm -f $ROOTFS/var/lib/tazpkg/packages.*
pankso@1	2098 cd $DISTRO
pascal@80	2099 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2100 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2101 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1	2102 echo -n "Copying addfiles content to the rootfs... "
pascal@11	2103 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2104 status
pankso@1	2105 fi
pankso@220	2106 echo -n "Root filesystem is generated..." && status
pankso@1	2107 # Root CD part.
pankso@1	2108 echo -n "Preparing the rootcd directory..."
pankso@1	2109 mkdir -p $ROOTCD
pankso@1	2110 status
pankso@1	2111 # Move the boot dir with the Linux kernel from rootfs.
pankso@1	2112 # The boot dir goes directly on the CD.
pankso@1	2113 if [ -d "$ROOTFS/boot" ] ; then
pankso@1	2114 echo -n "Moving the boot directory..."
pankso@1	2115 mv $ROOTFS/boot $ROOTCD
pankso@1	2116 cd $ROOTCD/boot
pascal@11	2117 ln vmlinuz-* bzImage
pankso@1	2118 status
pankso@1	2119 fi
pankso@1	2120 cd $DISTRO
pankso@1	2121 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2122 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1	2123 echo -n "Copying addfiles content to the rootcd... "
pascal@11	2124 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2125 status
pankso@1	2126 fi
paul@154	2127 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2128 # before compression. Give rootfs path in arg
pankso@95	2129 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95	2130 if [ -x $DISTRO_SCRIPT ]; then
pankso@95	2131 echo "Executing distro script..."
pankso@95	2132 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2133 fi
pascal@111	2134 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202	2135 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202	2136 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202	2137 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@274	2138 $ROOTCD/boot/isolinux/isolinux.msg 2> /dev/null
pascal@305	2139 [ -f $ROOTCD/boot/isolinux/ifmem.c32 -o \
pascal@305	2140 -f $ROOTCD/boot/isolinux/c32box.c32 ] \|\|
pascal@305	2141 cp /boot/isolinux/c32box.c32 $ROOTCD/boot/isolinux 2> /dev/null \|\|
pascal@111	2142 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111	2143 n=0
pascal@111	2144 last=$ROOTFS
pascal@111	2145 while read flavor; do
pascal@111	2146 n=$(($n+1))
pascal@111	2147 echo "Building $flavor rootfs..."
pascal@247	2148 [ -s $TOP_DIR/$flavor.flavor ] &&
pascal@247	2149 cp $TOP_DIR/$flavor.flavor .
pascal@247	2150 [ -s $flavor.flavor ] \|\| download $flavor.flavor
pascal@179	2151 zcat $flavor.flavor \| cpio -i \
pascal@179	2152 $flavor.pkglist $flavor.rootfs
pascal@111	2153 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111	2154 > $DISTRO/list-packages0$n
pascal@111	2155 mkdir ${ROOTFS}0$n
pascal@111	2156 cd $PACKAGES_REPOSITORY
pascal@111	2157 yes y \| tazpkg install-list \
pascal@111	2158 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@243	2159 rm -rf ${ROOTFS}0$n/boot ${ROOTFS}0$n/var/lib/tazpkg/packages.*
pascal@111	2160 status
pascal@111	2161 cd $DISTRO
pascal@179	2162 if [ -s $flavor.rootfs ]; then
paul@216	2163 echo "Adding $flavor rootfs extra files..."
pascal@179	2164 zcat $flavor.rootfs \| \
pascal@179	2165 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2166 fi
pascal@111	2167 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111	2168 rm -f $flavor.flavor install-list
pascal@111	2169 mergefs ${ROOTFS}0$n $last
pascal@111	2170 last=${ROOTFS}0$n
pascal@111	2171 done <<EOT
pascal@111	2172 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2173 EOT
pascal@111	2174 i=$(($n+1))
pascal@111	2175 while [ $n -gt 0 ]; do
pascal@111	2176 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111	2177 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i \| awk '{ print $1 }')) ..."
pascal@111	2178 gen_initramfs ${ROOTFS}$i
pascal@111	2179 n=$(($n-1))
pascal@111	2180 i=$(($i-1))
pascal@111	2181 done
pascal@111	2182 mv $ROOTFS ${ROOTFS}$i
pascal@111	2183 gen_initramfs ${ROOTFS}$i
pascal@111	2184 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111	2185 "$(cat /etc/tazlito/rootfs.list)"
pascal@111	2186 else
pascal@111	2187 # Initramfs and ISO image stuff.
pascal@111	2188 gen_initramfs $ROOTFS
pascal@111	2189 fi
pankso@1	2190 gen_livecd_isolinux
pankso@1	2191 distro_stats
pascal@19	2192 cleanup
pankso@1	2193 ;;
pankso@1	2194 clean-distro)
pankso@1	2195 # Remove old distro tree.
pankso@1	2196 #
pankso@1	2197 check_root
pankso@1	2198 echo ""
pankso@279	2199 boldify "Cleaning : $DISTRO"
pankso@279	2200 separator
pankso@1	2201 if [ -d "$DISTRO" ] ; then
pankso@1	2202 if [ -d "$ROOTFS" ] ; then
pankso@1	2203 echo -n "Removing the rootfs..."
pankso@1	2204 rm -f $DISTRO/$INITRAMFS
pascal@11	2205 rm -rf $ROOTFS
pascal@11	2206 status
pankso@1	2207 fi
pankso@1	2208 if [ -d "$ROOTCD" ] ; then
pankso@1	2209 echo -n "Removing the rootcd..."
pascal@11	2210 rm -rf $ROOTCD
pascal@11	2211 status
pankso@1	2212 fi
pankso@1	2213 echo -n "Removing eventual ISO image..."
pascal@11	2214 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2215 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2216 status
pankso@1	2217 fi
pankso@279	2218 separator
pankso@279	2219 echo "" ;;
pankso@1	2220 check-distro)
pankso@1	2221 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2222 #
pascal@11	2223 check_rootfs
pankso@1	2224 echo ""
pankso@1	2225 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@279	2226 separator
pankso@1	2227 # SliTaz release info.
pankso@1	2228 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11	2229 echo "Missing release info : /etc/slitaz-release"
pankso@1	2230 else
pankso@1	2231 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1	2232 echo -n "Release : $release"
pankso@1	2233 status
pankso@1	2234 fi
pankso@1	2235 # Tazpkg mirror.
pascal@217	2236 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
pascal@217	2237 echo -n "Mirror URL : Missing $LOCALSTATE/mirror"
pankso@1	2238 todomsg
pankso@1	2239 else
paul@120	2240 echo -n "Mirror configuration exists..."
pankso@1	2241 status
pankso@1	2242 fi
pankso@279	2243 # Isolinux msg
pascal@235	2244 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
pankso@1	2245 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1	2246 todomsg
pankso@1	2247 else
pankso@1	2248 echo -n "Isolinux message seems good..."
pankso@1	2249 status
pankso@1	2250 fi
pankso@279	2251 separator
pankso@1	2252 echo ""
pankso@1	2253 ;;
pankso@123	2254 writeiso)
paul@152	2255 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@279	2256 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2257 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2258 #
pankso@123	2259 DISTRO="/home/slitaz/distro"
pankso@123	2260 ROOTCD="$DISTRO/rootcd"
pankso@123	2261 if [ -z $2 ]; then
pankso@123	2262 COMPRESSION=none
pankso@123	2263 else
pankso@123	2264 COMPRESSION=$2
pankso@123	2265 fi
pankso@123	2266 if [ -z $3 ]; then
pankso@123	2267 ISO_NAME="slitaz"
pankso@123	2268 else
pankso@123	2269 ISO_NAME="$3"
pankso@123	2270 fi
pankso@123	2271 check_root
pankso@123	2272 # Start info
pankso@123	2273 echo ""
pankso@123	2274 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123	2275 ===============================================================================
pankso@279	2276 The command writeiso will write the current filesystem into a suitable cpio
pankso@279	2277 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123	2278
pankso@123	2279 Archive compression: $COMPRESSION"
pankso@123	2280 echo ""
pankso@279	2281
pankso@123	2282 # Save some space
pankso@123	2283 rm /var/cache/tazpkg/* -r -f
pankso@123	2284 rm -rf /home/slitaz/distro
pankso@123	2285
pankso@143	2286 # Optionally remove sound card selection and screen resolution.
paul@152	2287 echo "Do you wish to remove the sound card and screen configs ? "
paul@152	2288 echo -n "Press ENTER to keep or answer (No\|yes\|exit): "
pankso@123	2289 read anser
pankso@123	2290 case $anser in
pankso@123	2291 e\|E\|"exit"\|Exit)
pankso@123	2292 exit 0 ;;
pankso@123	2293 y\|Y\|yes\|Yes)
paul@152	2294 echo -n "Removing current sound card and screen configurations..."
pankso@123	2295 rm -f /var/lib/sound-card-driver
pankso@290	2296 rm -f /var/lib/alsa/asound.state
pankso@123	2297 rm -f /etc/X11/xorg.conf ;;
pankso@123	2298 *)
paul@152	2299 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123	2300 esac
pankso@123	2301 status
pankso@279	2302
pascal@194	2303 cd /
pankso@123	2304 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2305 # and some new users might have been added.
pascal@194	2306 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123	2307
pankso@291	2308 for dir in proc sys tmp mnt media media/cdrom media/flash \
pankso@291	2309 media/usbdisk run run/udev
pankso@123	2310 do
pankso@123	2311 echo $dir >>/tmp/list
pankso@123	2312 done
pankso@150	2313
paul@152	2314 # Generate initramfs with specified compression and display rootfs
pankso@150	2315 # size in realtime.
paul@148	2316 rm -f /tmp/rootfs
pankso@150	2317 write_initramfs &
pankso@143	2318 sleep 2
pascal@194	2319 cd - > /dev/null
pankso@143	2320 echo -en "\nFilesystem size:"
pankso@143	2321 while [ ! -f /tmp/rootfs ]
pankso@143	2322 do
pankso@143	2323 sleep 1
pankso@143	2324 echo -en "\\033[18G`du -sh /rootfs.gz \| awk '{print $1}'` "
pankso@143	2325 done
pankso@143	2326 echo -e "\n"
pankso@123	2327
pankso@123	2328 # Move freshly generated rootfs to the cdrom.
pankso@123	2329 mkdir -p $ROOTCD/boot
pankso@143	2330 mv -f /rootfs.gz $ROOTCD/boot
pankso@279	2331
pankso@123	2332 # Now we need the kernel and isolinux files.
mojo@271	2333 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123	2334 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123	2335 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	2336 unmeta_boot $ROOTCD
pankso@123	2337 umount /media/cdrom
mojo@271	2338 elif mount \|grep /media/cdrom; then
mojo@271	2339 cp /media/cdrom/boot/bzImage $ROOTCD/boot
mojo@271	2340 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
mojo@271	2341 unmeta_boot $ROOTCD
mojo@271	2342 umount /media/cdrom;
mojo@271	2343 else
pankso@143	2344 echo -e "
pankso@279	2345 When SliTaz is running in RAM the kernel and bootloader files are kept
pankso@279	2346 on the cdrom. Please insert a LiveCD or loop mount the slitaz.iso to
mojo@271	2347 /media/cdrom to let Tazlito copy the files.\n"
pankso@143	2348 echo -en "----\nENTER to continue..."; read i
pankso@123	2349 exit 1
pankso@123	2350 fi
pankso@279	2351
pankso@123	2352 # Generate the iso image.
pankso@123	2353 cd $DISTRO
pankso@123	2354 echo "Generating ISO image..."
pankso@123	2355 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123	2356 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123	2357 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123	2358 if [ -x /usr/bin/isohybrid ]; then
paul@134	2359 echo -n "Creating hybrid ISO..."
pascal@276	2360 /usr/bin/isohybrid $ISO_NAME.iso -entry 2 2> /dev/null
pankso@123	2361 status
pankso@123	2362 fi
pankso@123	2363 echo -n "Creating the ISO md5sum..."
pankso@123	2364 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2365 status
pankso@123	2366
pankso@123	2367 echo "==============================================================================="
pankso@123	2368 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123	2369 echo ""
pankso@123	2370 echo -n "Exit or burn ISO to cdrom (Exit\|burn)? "; read anser
pankso@123	2371 case $anser in
pankso@123	2372 burn)
pankso@123	2373 eject
pankso@123	2374 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123	2375 read i && sleep 2
pankso@123	2376 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123	2377 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2378 *)
pankso@123	2379 exit 0 ;;
pankso@123	2380 esac ;;
pankso@1	2381 burn-iso)
pankso@1	2382 # Guess cdrom device, ask user and burn the ISO.
pankso@1	2383 #
pankso@1	2384 check_root
pankso@1	2385 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info \| grep "drive name" \| cut -f 3`
pankso@1	2386 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info \| grep "drive speed" \| cut -f 3`
pankso@1	2387 # We can specify an alternative ISO from the cmdline.
pankso@1	2388 if [ -n "$2" ] ; then
pankso@1	2389 iso=$2
pankso@1	2390 else
pankso@1	2391 iso=$DISTRO/$ISO_NAME.iso
pankso@1	2392 fi
pankso@1	2393 if [ ! -f "$iso" ]; then
pankso@1	2394 echo -e "\nUnable to find ISO : $iso\n"
pankso@1	2395 exit 0
pankso@1	2396 fi
pankso@1	2397 echo ""
pankso@1	2398 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@279	2399 separator
pankso@1	2400 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1	2401 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2402 echo "ISO image : $iso"
pankso@279	2403 separator
pankso@1	2404 echo ""
pascal@12	2405 yesorno "Burn ISO image (y/N) ? "
pascal@11	2406 if [ "$answer" == "y" ]; then
pankso@1	2407 echo ""
pankso@1	2408 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@279	2409 separator
pankso@25	2410 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@279	2411 separator
pankso@1	2412 echo "ISO image is burned to cdrom."
pankso@1	2413 else
pankso@1	2414 echo -e "\nExiting. No ISO burned."
pankso@1	2415 fi
pankso@1	2416 echo ""
pankso@1	2417 ;;
pascal@101	2418 merge)
pascal@101	2419 # Merge multiple rootfs into one iso.
pascal@101	2420 #
pascal@101	2421 if [ -z "$2" ]; then
pascal@101	2422 cat << EOT
pascal@101	2423 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	2424
paul@104	2425 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101	2426 i.e: rootfsN is a subset of rootfsN-1
pascal@101	2427 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101	2428 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	2429
pankso@279	2430 Example:
pascal@101	2431 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	2432
pascal@101	2433 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	2434 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293	2435
pascal@101	2436 EOT
pascal@101	2437 exit 2
pascal@101	2438 fi
pascal@101	2439
pascal@101	2440 shift # skip merge
pascal@111	2441 append="$1 slitaz1"
pascal@101	2442 shift # skip size1
pascal@101	2443 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	2444
pascal@101	2445 ISO=$1.merged
pascal@101	2446 # Extract filesystems
paul@120	2447 echo -n "Mounting $1"
pascal@101	2448 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	2449 status \|\| cleanup_merge
pascal@101	2450 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101	2451 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101	2452 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101	2453 umount -d $TMP_DIR/mnt
pascal@101	2454 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120	2455 echo "$1 is already a merged iso. Aborting."
pascal@101	2456 cleanup_merge
pascal@101	2457 fi
pascal@278	2458 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	2459 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	2460 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	2461 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	2462 cat <<EOT
pascal@101	2463 No file /boot/isolinux/ifmem.c32
pascal@101	2464 Please install syslinux package !
pascal@101	2465 EOT
pascal@101	2466 rm -rf $TMP_DIR
pascal@101	2467 exit 1
pascal@101	2468 fi
pascal@278	2469 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	2470 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	2471 fi
pankso@279	2472
paul@120	2473 echo -n "Extracting iso/rootfs.gz"
pascal@101	2474 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101	2475 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	2476 status \|\| cleanup_merge
pascal@101	2477 n=1
pascal@101	2478 while [ -n "$2" ]; do
pascal@101	2479 shift # skip rootfs N-1
pascal@101	2480 p=$n
pascal@101	2481 n=$(($n + 1))
pascal@111	2482 append="$append $1 slitaz$n"
pascal@101	2483 shift # skip size N
pascal@101	2484 mkdir -p $TMP_DIR/rootfs$n
paul@120	2485 echo -n "Extracting $1"
pascal@101	2486 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101	2487 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101	2488 status \|\| cleanup_merge
pascal@101	2489 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120	2490 echo "Creating rootfs$p.gz"
pascal@101	2491 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101	2492 status
pascal@101	2493 done
paul@120	2494 echo "Creating rootfs$n.gz"
pascal@101	2495 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101	2496 status
pascal@101	2497 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	2498 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	2499 create_iso $ISO $TMP_DIR/iso
pascal@101	2500 rm -rf $TMP_DIR
pascal@101	2501 ;;
pascal@101	2502
pascal@102	2503 repack)
pascal@102	2504 # Repack an iso with maximum lzma compression ratio.
pascal@102	2505 #
pascal@102	2506
pascal@102	2507 ISO=$2
pascal@102	2508
pascal@102	2509 mkdir -p $TMP_DIR/mnt
pascal@102	2510 # Extract filesystems
paul@120	2511 echo -n "Mounting $ISO"
pascal@102	2512 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102	2513 status \|\| cleanup_merge
pascal@102	2514 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	2515 umount -d $TMP_DIR/mnt
pankso@279	2516
pascal@102	2517 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120	2518 echo -n "Repacking $(basename $i)"
pascal@170	2519 (zcat $i 2> /dev/null \|\| unlzma -c $i \|\| cat $i) \
pascal@102	2520 2>/dev/null > $TMP_DIR/rootfs
pascal@103	2521 lzma e $TMP_DIR/rootfs $i \
pascal@111	2522 $(lzma_switches $TMP_DIR/rootfs)
pascal@289	2523 align_to_32bits $i
pascal@102	2524 status
pascal@102	2525 done
pankso@279	2526
pascal@102	2527 create_iso $ISO $TMP_DIR/iso
pankso@126	2528 rm -rf $TMP_DIR ;;
pascal@170	2529
pascal@170	2530 build-loram)
pascal@170	2531 # Build a Live CD for low ram systems.
pascal@170	2532 #
pascal@170	2533
pascal@170	2534 ISO=$2
pascal@170	2535 OUTPUT=$3
pascal@241	2536 if [ -z "$3" ]; then
pascal@241	2537 echo "Usage: tazlito $1 input.iso output.iso [cdrom\|smallcdrom\|http\|ram]"
pascal@241	2538 exit 1
pascal@241	2539 fi
pascal@170	2540 mkdir -p $TMP_DIR/iso
pascal@170	2541 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@286	2542 loopdev=$(losetup \| grep $ISO \| cut -d: -f1)
pascal@170	2543 if ! check_iso_for_loram ; then
pascal@170	2544 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170	2545 umount -d $TMP_DIR/iso
pascal@170	2546 rm -rf $TMP_DIR
pascal@170	2547 exit 1
pascal@170	2548 fi
pascal@170	2549
pascal@170	2550 case "$4" in
pascal@198	2551 cdrom) build_loram_cdrom ;;
pascal@198	2552 smallcdrom) build_loram_cdrom small ;;
pascal@198	2553 http) build_loram_http ;;
pascal@198	2554 *) build_loram_ram ;;
pascal@170	2555 esac
pascal@286	2556 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	2557 losetup -d $loopdev
pascal@170	2558 rm -rf $TMP_DIR ;;
pascal@170	2559
pankso@279	2560
pankso@126	2561 frugal-install\|-fi)
pankso@126	2562 ISO_IMAGE="$2"
pankso@126	2563 echo ""
pankso@126	2564 mkdir -p /boot/frugal
pankso@126	2565 if [ -f "$ISO_IMAGE" ]; then
pankso@127	2566 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126	2567 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127	2568 status
pankso@127	2569 echo -n "Installing the Kernel and rootfs..."
pankso@126	2570 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@244	2571 if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then
pankso@244	2572 cd /tmp/iso/boot
pascal@245	2573 cat $(ls -r rootfs*.gz) > /boot/frugal/rootfs.gz
pankso@244	2574 else
pankso@244	2575 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@244	2576 fi
pankso@126	2577 umount /tmp/iso
pankso@127	2578 status
pankso@126	2579 else
pankso@127	2580 echo -n "Using distro: $DISTRO"
pankso@127	2581 cd $DISTRO && status
pankso@127	2582 echo -n "Installing the Kernel and rootfs..."
pankso@126	2583 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@244	2584 if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then
pankso@244	2585 cd $DISTRO/rootcd/boot
pascal@245	2586 cat $(ls -r rootfs*.gz) > /boot/frugal/rootfs.gz
pankso@244	2587 else
pankso@244	2588 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@244	2589 fi
pankso@127	2590 status
pankso@126	2591 fi
pankso@126	2592 # Grub entry
pankso@126	2593 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127	2594 echo -n "Configuring GRUB menu list..."
pankso@126	2595 cat >> /boot/grub/menu.lst << EOT
pankso@126	2596 title SliTaz GNU/Linux (frugal)
pankso@126	2597 root (hd0,0)
pankso@126	2598 kernel /boot/frugal/bzImage root=/dev/null
pankso@126	2599 initrd /boot/frugal/rootfs.gz
pankso@126	2600 EOT
pankso@126	2601 else
pankso@127	2602 echo -n "GRUB menu list is up-to-date..."
pankso@126	2603 fi
pankso@127	2604 status
pankso@126	2605 echo "" ;;
pankso@279	2606
pankso@115	2607 emu-iso)
pankso@115	2608 # Emulate an ISO image with Qemu.
pankso@115	2609 if [ -n "$2" ] ; then
pankso@115	2610 iso=$2
pankso@115	2611 else
pankso@115	2612 iso=$DISTRO/$ISO_NAME.iso
pankso@115	2613 fi
pankso@115	2614 if [ ! -f "$iso" ]; then
pankso@115	2615 echo -e "\nUnable to find ISO : $iso\n"
pankso@115	2616 exit 0
pankso@115	2617 fi
pankso@115	2618 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115	2619 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115	2620 exit 0
pankso@115	2621 fi
pankso@115	2622 echo -e "\nStarting Qemu emulator:\n"
pankso@115	2623 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115	2624 qemu $QEMU_OPTS $iso ;;
pascal@102	2625
pascal@285	2626 deduplicate)
pascal@285	2627 # Deduplicate files in a tree
pascal@285	2628 shift
pascal@285	2629 deduplicate "$@" ;;
pankso@1	2630 usage\|*)
MikeDSmith25@83	2631 # Clear and print usage also for all unknown commands.
pankso@1	2632 #
pankso@1	2633 clear
pankso@115	2634 usage ;;
pankso@1	2635 esac
pankso@1	2636
pankso@1	2637 exit 0

SliTaz Repositories

tazlito annotate tazlito @ rev 312