tazlito: tazlito annotate

tazlito annotate tazlito @ rev 287

tazlito: do not deduplicate soft links

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Tue Aug 07 18:49:08 2012 +0200 (2012-08-07)
parents	f9f9ab92b556
children	ff1150bb5001

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 #
pankso@253	15 VERSION=4.5
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=$1 \
pascal@195	256 conv=notrunc 2> /dev/null
pascal@195	257 status
pascal@195	258 fi
pascal@195	259 fi
pascal@101	260 }
pascal@101	261
MikeDSmith25@83	262 # Generate a new ISO image using isolinux.
pankso@1	263 gen_livecd_isolinux()
pankso@1	264 {
pascal@13	265 # Some packages may want to alter iso
pascal@13	266 genisohooks iso
pankso@35	267 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1	268 echo -e "\nUnable to find isolinux binary.\n"
pascal@19	269 cleanup
pankso@1	270 exit 0
pankso@1	271 fi
pankso@35	272 # Set date for boot msg.
pascal@235	273 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.*g; then
pankso@35	274 DATE=`date +%Y%m%d`
pascal@56	275 echo -n "Setting build date to: $DATE..."
pascal@235	276 sed -i "s/XXXXXXXX/$DATE/" $ROOTCD/boot/isolinux/isolinux.*g
pankso@35	277 status
pankso@35	278 fi
pankso@1	279 cd $DISTRO
pascal@101	280 create_iso $ISO_NAME.iso $ROOTCD
pankso@53	281 echo -n "Creating the ISO md5sum..."
pankso@53	282 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53	283 status
pankso@279	284 separator
pascal@37	285 # Some packages may want to alter final iso
pascal@37	286 genisohooks final
pankso@1	287 }
pankso@1	288
pascal@103	289 lzma_history_bits()
pascal@103	290 {
pankso@123	291 #
paul@154	292 # This generates an ISO which boots with Qemu but gives
pankso@123	293 # rootfs errors in frugal or liveUSB mode.
pankso@123	294 #
pankso@123	295 #local n
pankso@123	296 #local sz
pankso@123	297 #n=20 # 1Mb
pankso@123	298 #sz=$(du -sk $1 \| cut -f1)
pankso@123	299 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123	300 #n=$(( $n + 1 ))
pankso@123	301 #sz=$(( $sz / 2 ))
pankso@123	302 #done
pankso@123	303 #echo $n
pankso@123	304 echo 24
pascal@103	305 }
pascal@103	306
pascal@111	307 lzma_switches()
pascal@111	308 {
pascal@269	309 local proc=$(grep -s '^processor' < /proc/cpuinfo \| wc -l)
pascal@269	310 echo "-d$(lzma_history_bits $1) -mt${proc:-1}"
pascal@111	311 }
pascal@111	312
pascal@231	313 lzma_set_size()
pascal@231	314 {
pascal@232	315 # Update size field for lzma'd file packed using -si switch
pascal@231	316 local n
pascal@231	317 local i
pascal@233	318 return # Need to fix kernel code ?
pascal@231	319 n=$(unlzma -c $1 \| wc -c)
pascal@231	320 for i in $(seq 1 8); do
pascal@231	321 printf '\\\\x%02X' $(($n & 255))
pascal@231	322 n=$(($n >> 8))
pascal@231	323 done \| xargs echo -en \| dd of=$1 conv=notrunc bs=1 seek=5 2> /dev/null
pascal@231	324 }
pascal@231	325
pascal@101	326 # Pack rootfs
pascal@101	327 pack_rootfs()
pascal@101	328 {
pascal@101	329 ( cd $1 ; find . -print \| cpio -o -H newc ) \| \
pascal@101	330 if [ "$COMPRESSION" = "none" ]; then
pankso@150	331 echo "Generating uncompressed initramfs... "
pascal@101	332 cat > $2
pascal@101	333 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101	334 echo -n "Generating lzma'ed initramfs... "
pascal@111	335 lzma e -si -so $(lzma_switches $1) > $2
pascal@231	336 lzma_set_size $2
pascal@101	337 else
pankso@151	338 echo "Generating gziped initramfs... "
pascal@101	339 gzip -9 > $2
pascal@101	340 fi
pankso@150	341 echo 1 > /tmp/rootfs
pankso@150	342 }
pankso@150	343
pankso@150	344 # Compression functions for writeiso.
pankso@150	345 write_initramfs()
pankso@150	346 {
pankso@150	347 if [ "$COMPRESSION" = "lzma" ]; then
pankso@150	348 echo -n "Creating rootfs.gz with lzma compression... "
pankso@150	349 cat /tmp/list \| cpio -o -H newc \| lzma e -si -so > /rootfs.gz
pascal@231	350 lzma_set_size /rootfs.gz
pankso@150	351 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150	352 echo "Creating rootfs.gz with gzip compression... "
pankso@150	353 cat /tmp/list \| cpio -o -H newc \| gzip -9 > /rootfs.gz
pankso@150	354 else
pankso@150	355 echo "Creating rootfs.gz without compression... "
pankso@150	356 cat /tmp/list \| cpio -o -H newc > /rootfs.gz
pankso@150	357 fi
pankso@150	358 echo 1 > /tmp/rootfs
pascal@101	359 }
pascal@101	360
pascal@285	361 # Deduplicate files (MUST be on the same filesystem).
pascal@285	362 deduplicate()
pankso@1	363 {
pascal@285	364 find "$@" -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| \
pankso@219	365 sort \| ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pankso@219	366 while read attr inode link file; do
pascal@287	367 [ -L "$file" ] && continue
pankso@219	368 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@287	369 if cmp "$file" "$old_file" >/dev/null 2>&1 ; then
pankso@219	370 rm -f "$file"
pankso@219	371 ln "$old_file" "$file"
pankso@219	372 inode="$old_inode"
pankso@219	373 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pankso@219	374 fi
pankso@219	375 fi
pankso@219	376 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pankso@219	377 done
pankso@219	378 echo "$save bytes saved in duplicate files."
pankso@219	379 )
pascal@285	380 }
pascal@285	381
pascal@285	382 # Generate a new initramfs from the root filesystem.
pascal@285	383 gen_initramfs()
pascal@285	384 {
pascal@285	385 # Just in case CTRL+c
pascal@285	386 rm -f $DISTRO/gen
pascal@285	387
pascal@285	388 # Some packages may want to alter rootfs
pascal@285	389 genisohooks rootfs
pascal@285	390 cd $1
pascal@285	391
pascal@285	392 # Link duplicate files
pascal@285	393 deduplicate .
pascal@69	394
pankso@150	395 # Use lzma if installed. Display rootfs size in realtime.
pankso@150	396 rm -f /tmp/rootfs
pankso@150	397 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	398 sleep 2
pankso@150	399 echo -en "\nFilesystem size:"
pankso@150	400 while [ ! -f /tmp/rootfs ]
pankso@150	401 do
pankso@150	402 sleep 1
pascal@160	403 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}'` "
pankso@150	404 done
pankso@150	405 echo -e "\n"
pascal@14	406 cd $DISTRO
pascal@111	407 mv $(basename $1).gz $ROOTCD/boot
pankso@1	408 }
pankso@1	409
pascal@22	410 distro_sizes()
pankso@1	411 {
pankso@264	412 if [ "$time" ]; then
pankso@264	413 time=$(($(date +%s) - $time))
pankso@264	414 sec=$time
pankso@264	415 div=$(( ($time + 30) / 60))
pankso@264	416 [ "$div" != 0 ] && min="~ ${div}m"
pankso@264	417 echo "Build time : ${sec}s $min"
pankso@264	418 fi
pankso@264	419 cat << EOT
pankso@264	420 Build date : $(date +%Y%m%d)
pankso@264	421 Packages : $(ls -1 $ROOTFS$INSTALLED//receipt \| wc -l)
pankso@264	422 Rootfs size : $(du -csh $ROOTFS*/ \| awk '{ s=$1 } END { print s }')
pankso@264	423 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz \| awk '{ s=$1 } END { print s }')
pankso@264	424 ISO image size : $(du -sh $ISO_NAME.iso \| awk '{ print $1 }')
pankso@264	425 ================================================================================
pankso@264	426 Image is ready: $ISO_NAME.iso
pankso@264	427
pankso@264	428 EOT
pankso@1	429 }
pankso@1	430
pascal@22	431 # Print ISO and rootfs size.
pascal@22	432 distro_stats()
pascal@22	433 {
pascal@22	434 echo ""
pankso@95	435 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pankso@279	436 separator
pascal@22	437 distro_sizes
pascal@22	438 }
pascal@22	439
MikeDSmith25@83	440 # Create an empty configuration file.
pankso@1	441 empty_config_file()
pankso@1	442 {
pankso@1	443 cat >> tazlito.conf << "EOF"
pankso@1	444 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1	445 # configuration file.
pankso@1	446 #
pankso@1	447
pankso@1	448 # Name of the ISO image to generate.
pankso@1	449 ISO_NAME=""
pankso@1	450
MikeDSmith25@83	451 # ISO image volume name.
pankso@1	452 VOLUM_NAME="SliTaz"
pankso@1	453
MikeDSmith25@83	454 # Name of the preparer.
pankso@1	455 PREPARED="$USER"
pankso@1	456
pankso@1	457 # Path to the packages repository and the packages.list.
pankso@1	458 PACKAGES_REPOSITORY=""
pankso@1	459
pankso@1	460 # Path to the distro tree to gen-distro from a
pankso@1	461 # list of packages.
pankso@1	462 DISTRO=""
pankso@1	463
MikeDSmith25@83	464 # Path to the directory containing additional files
pankso@1	465 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	466 ADDFILES="$DISTRO/addfiles"
pascal@12	467
pascal@12	468 # Default answer for binary question (Y or N)
pascal@12	469 DEFAULT_ANSWER="ASK"
pascal@21	470
pascal@38	471 # Compression utility (lzma, gzip or none)
pascal@21	472 COMPRESSION="lzma"
pankso@1	473 EOF
pankso@1	474 }
pankso@1	475
pascal@101	476 # extract rootfs.gz somewhere
pascal@101	477 extract_rootfs()
pascal@101	478 {
pascal@101	479 (zcat $1 \|\| unlzma -c $1 \|\| cat $1) 2>/dev/null \| \
pascal@101	480 (cd $2; cpio -idm > /dev/null)
pascal@101	481 }
pascal@101	482
pascal@101	483 # Remove duplicate files
pascal@101	484 mergefs()
pascal@101	485 {
pascal@111	486 echo -n "Merge $(basename $1) ($(du -hs $1 \| awk '{ print $1}')) into "
pascal@111	487 echo -n "$(basename $2) ($(du -hs $2 \| awk '{ print $1}'))"
pascal@101	488 # merge symlinks files and devices
pascal@101	489 ( cd $1; find ) \| while read file; do
pascal@101	490 if [ -L $1/$file ]; then
pascal@101	491 [ -L $2/$file ] &&
pascal@101	492 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101	493 rm -f $2/$file
pascal@101	494 elif [ -f $1/$file ]; then
pascal@101	495 [ -f $2/$file ] &&
pascal@101	496 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pankso@279	497 [ -f $2/$file ] &&
pascal@101	498 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101	499 [ "$(dirname $(dirname $file))" == \
pascal@217	500 ".$INSTALLED" ] && rm -f $2/$file
pascal@101	501 elif [ -b $1/$file ]; then
pascal@224	502 [ -b $2/$file ] &&
pascal@226	503 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279	504 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224	505 rm -f $2/$file
pascal@101	506 elif [ -c $1/$file ]; then
pascal@224	507 [ -c $2/$file ] &&
pascal@226	508 [ "$(stat -c '%a:%u:%g:%t:%T' $1/$file)" == \
pankso@279	509 "$(stat -c '%a:%u:%g:%t:%T' $2/$file)" ] &&
pascal@224	510 rm -f $2/$file
pascal@101	511 fi
pascal@101	512 done
pankso@279	513
pascal@101	514 # cleanup directories
pascal@224	515 ( cd $1; find -type d ) \| sed '1!G;h;$!d' \| while read file; do
pascal@224	516 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101	517 done
pascal@101	518 true
pascal@111	519 status
pascal@101	520 }
pascal@101	521
pascal@101	522 cleanup_merge()
pascal@101	523 {
pascal@101	524 rm -rf $TMP_DIR
pascal@101	525 exit 1
pascal@101	526 }
pascal@101	527
pascal@107	528 human2cent()
pascal@107	529 {
pascal@107	530 case "$1" in
pascal@107	531 k) echo $1 \| sed 's/$.$.$.$k/\1\2/';;
pascal@107	532 M) echo $(( $(echo $1 \| sed 's/$.$.$.$M/\1\2/') * 1024));;
pascal@107	533 G) echo $(( $(echo $1 \| sed 's/$.$.$.$G/\1\2/') * 1024 * 1024));;
pascal@107	534 esac
pascal@107	535 }
pascal@107	536
pascal@107	537 cent2human()
pascal@107	538 {
pascal@107	539 if [ $1 -lt 10000 ]; then
pascal@107	540 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107	541 elif [ $1 -lt 10000000 ]; then
pascal@107	542 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107	543 else
pascal@107	544 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107	545 fi
pascal@107	546 }
pascal@107	547
pascal@107	548 get_size()
pascal@107	549 {
pascal@217	550 cat $LOCALSTATE/packages.list $TMP_DIR/packages.list 2>/dev/null \| awk "{ \
pascal@107	551 if (/^$(echo $1 \| sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113	552 if (/installed/ && get == 1) { print ; get++ } \
pascal@113	553 }
pascal@113	554 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" \| \
pascal@107	555 sed 's/ $.$ .$.*$ installed./\1 \2/' \| while read packed unpacked; do
pascal@107	556 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107	557 done
pascal@107	558 }
pascal@107	559
pascal@111	560 # Display package list with version, set packed_size and unpacked_size
pascal@111	561 get_pkglist()
pascal@111	562 {
pascal@111	563 packed_size=0; unpacked_size=0
pascal@111	564 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111	565 while read pkg; do
pascal@111	566 set -- $(get_size $pkg)
pascal@111	567 packed_size=$(( $packed_size + $1 ))
pascal@111	568 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217	569 for i in $(grep -hs ^$pkg $LOCALSTATE/packages.list \
pascal@112	570 $TMP_DIR/packages.list); do
pascal@111	571 echo $i
pascal@111	572 break
pascal@111	573 done
pascal@111	574 done < $TMP_DIR/flavor.pkg
pascal@111	575 rm -f $TMP_DIR/flavor.pkg
pascal@111	576 }
pascal@111	577
pascal@111	578 # Update isolinux config files for multiple rootfs
pankso@279	579 update_bootconfig()
pascal@111	580 {
pascal@235	581 local files
paul@120	582 echo -n "Updating boot config files..."
pascal@235	583 files="$(grep -l 'include common' $1/*.cfg)"
pascal@236	584 for file in $files ; do
pascal@111	585 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
pascal@111	586 if (/label/) label=$0;
pascal@111	587 else if (/kernel/) kernel=$0;
pascal@111	588 else if (/append/) {
pascal@111	589 i=index($0,"rootfs.gz");
pascal@111	590 append=substr($0,i+9);
pascal@111	591 }
pascal@111	592 else if (/include/) {
pascal@111	593 for (i = 1; i <= n; i++) {
pascal@111	594 print label i
pascal@111	595 print kernel;
pascal@111	596 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111	597 for (j = n - 1; j >= i; j--) {
pascal@111	598 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111	599 }
pascal@111	600 printf "\tappend %s%s\n",initrd,append;
pascal@111	601 print "";
pascal@111	602 }
pascal@111	603 print;
pascal@111	604 }
pascal@111	605 else print;
pascal@111	606 }' < $file > $file.$$
pascal@111	607 mv -f $file.$$ $file
pascal@111	608 done
pascal@235	609 sel="$(echo $2 \| awk '{
pascal@235	610 for (i=1; i<=NF; i++)
pascal@235	611 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@235	612 else printf " %s",$i
pascal@235	613 }')"
pascal@278	614 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	615
pascal@111	616 label slitaz
pascal@111	617 kernel /boot/isolinux/ifmem.c32
pascal@235	618 append$sel noram
pascal@111	619
pascal@111	620 label noram
pascal@111	621 config noram.cfg
pascal@111	622
pascal@111	623 EOT
pascal@235	624 # Update vesamenu
pascal@235	625 if [ -s $1/isolinux.cfg ]; then
pascal@235	626 files="$files $1/isolinux.cfg"
pascal@278	627 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
pascal@278	628 BEGIN {
pascal@278	629 kernel=" COM32 c32box.c32"
pascal@278	630 }
pascal@278	631 {
pascal@235	632 if (/ROWS/) print "MENU ROW " n+$3;
pascal@235	633 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
pascal@235	634 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
pascal@235	635 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
pascal@235	636 else if (/VSHIFT/) {
pascal@235	637 x=$3-n;
pascal@235	638 if (x < 0) x=0;
pascal@235	639 print "MENU VSHIFT " x;
pascal@235	640 }
pascal@235	641 else if (/rootfs.gz/) {
pascal@278	642 linux=""
pascal@278	643 if (/bzImage/) {
pascal@278	644 linux="linux /boot/bzImage "
pascal@278	645 }
pascal@235	646 i=index($0,"rootfs.gz");
pascal@235	647 append=substr($0,i+9);
pascal@235	648 print " kernel /boot/isolinux/ifmem.c32"
pascal@235	649 print " append" sel " noram"
pascal@235	650 print ""
pascal@235	651 print "label noram"
pascal@235	652 print " MENU HIDE"
pascal@235	653 print " config noram.cfg"
pascal@235	654 print ""
pascal@235	655 for (i = 1; i <= n; i++) {
pascal@235	656 print "LABEL slitaz" i
pascal@235	657 print " MENU LABEL SliTaz slitaz" i " Live"
pascal@235	658 print kernel;
pascal@235	659 initrd="initrd=/boot/rootfs" n ".gz"
pascal@235	660 for (j = n - 1; j >= i; j--) {
pascal@235	661 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@235	662 }
pascal@278	663 printf "\tappend %s%s%s\n",linux,initrd,append;
pascal@235	664 print "";
pascal@235	665 }
pascal@235	666 }
pascal@278	667 else if (/bzImage/) kernel=$0;
pascal@235	668 else print;
pascal@235	669 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	670 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	671 fi
pascal@278	672 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	673 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	674 cat > $1/noram.cfg <<EOT
pascal@111	675 implicit 0
pascal@111	676 prompt 1
pascal@111	677 timeout 80
pascal@111	678 F1 help.txt
pascal@111	679 F2 options.txt
pascal@111	680 F3 isolinux.msg
pascal@111	681 F4 display.txt
pascal@111	682 F5 enhelp.txt
pascal@111	683 F6 enopts.txt
pascal@278	684
pascal@278	685 display isolinux.msg
pascal@278	686 say Not enough RAM to boot slitaz. Give http://tiny.slitaz.org/ a try ?
pascal@278	687 default reboot
pascal@278	688 label reboot
pascal@111	689 EOT
pascal@278	690 if [ -s $1/c32box.c32 ]; then
pascal@278	691 cat >> $1/noram.cfg <<EOT
pascal@278	692 COM32 c32box.c32
pascal@278	693 append reboot
pascal@278	694
pascal@278	695 label poweroff
pascal@278	696 COM32 c32box.c32
pascal@278	697 append poweroff
pascal@278	698
pascal@278	699 EOT
pascal@278	700 else
pascal@278	701 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	702 fi
pascal@182	703 # Restore real label names
pascal@278	704 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	705 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	706 while read pat; do
pascal@278	707 sed -i "s/slitaz$pat/" $files
pascal@182	708 done
pascal@111	709 status
pascal@111	710 }
pascal@111	711
pascal@170	712 # Install a missing package
pascal@170	713 install_package()
pascal@170	714 {
pascal@170	715 echo -n "Install package $1 "
pascal@170	716 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170	717 echo -n "?"
pascal@170	718 read answer
pascal@170	719 case "$answer" in
pankso@218	720 y\|Y\|o\|O)
pankso@218	721 # We dont want package on host cache.
pankso@218	722 echo -n "Getting and installing package: $1"
pankso@279	723 yes y \| tazpkg get-install $1 2>&1 >> $log \|\| exit 1
pankso@218	724 status ;;
pankso@279	725 *)
pankso@218	726 return 1 ;;
pascal@170	727 esac
pascal@170	728 }
pascal@170	729
pascal@170	730 # Check iso for loram transformation
pascal@170	731 check_iso_for_loram()
pascal@170	732 {
pascal@170	733 [ -s $TMP_DIR/iso/boot/rootfs.gz ] \|\|
pascal@170	734 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170	735 }
pascal@170	736
pascal@172	737 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170	738 build_initfs()
pascal@170	739 {
pascal@172	740 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172	741 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170	742 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
pascal@277	743 if [ -z "$version" ]; then
pascal@277	744 cat <<EOT
pascal@277	745 Can't find the kernel version.
pascal@277	746 No file /boot/vmlinuz-<version> in ISO image.
pascal@277	747 Abort.
pascal@277	748 EOT
pascal@277	749 exit 1
pascal@277	750 fi
pascal@225	751 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	752 need_lib=false
pascal@170	753 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@204	754 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp \
pascal@204	755 $TMP_DIR/initfs/sys
pascal@170	756 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192	757 install_package aufs $version \|\| return 1
pascal@170	758 done
pascal@178	759 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178	760 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178	761 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178	762 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170	763 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170	764 $TMP_DIR/initfs/lib
pascal@170	765 if [ -f /bin/cromfs-driver ]; then
pascal@170	766 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@217	767 ls /bin/unmkcromfs \| \
pascal@217	768 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170	769 else
pascal@170	770 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170	771 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170	772 install_package linux-squashfs $version \|\| return 1
pascal@170	773 done
pascal@170	774 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170	775 $TMP_DIR/initfs/lib
pascal@217	776 ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@217	777 cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@170	778 fi
pascal@170	779 if [ "$1" == "cdrom" ]; then
pascal@208	780 for i in $(ls /dev/[hs]d[a-f]*); do
pascal@170	781 cp -a $i $TMP_DIR/initfs/dev
pascal@170	782 done
pascal@170	783 fi
pascal@172	784 if [ "$1" == "http" ]; then
pascal@172	785 mkdir $TMP_DIR/initfs/etc
pascal@172	786 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	787 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172	788 sed -i 's\|/sbin/\|\|' $TMP_DIR/initfs/lib/udhcpc
pascal@172	789 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	790 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172	791 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172	792 else
pascal@172	793 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172	794 need_lib=true
pascal@172	795 fi
pascal@172	796 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	797 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	798 else
pascal@172	799 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172	800 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172	801 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172	802 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172	803 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	804 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172	805 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172	806 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	807 need_lib=true
pascal@172	808 fi
pascal@172	809 cd $TMP_DIR/initfs
paul@216	810 echo "Getting slitaz-release..."
pascal@172	811 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172	812 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| \
pascal@172	813 cpio -idmu etc/slitaz-release > /dev/null
pascal@172	814 done
pascal@172	815 cd - > /dev/null
pascal@182	816 echo "Default urls for /iso/$(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: $urliso"
paul@173	817 echo -n "List of urls to insert: "
pascal@172	818 read -t 30 urliso2
pascal@172	819 urliso="$urliso2 $urliso"
pascal@172	820 fi
pascal@172	821 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	822 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170	823 else
pascal@170	824 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170	825 need_lib=true
pascal@170	826 fi
pascal@170	827 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	828 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	829 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	830 done
pascal@170	831 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170	832 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	833 cp -a $i $TMP_DIR/initfs/dev
pascal@170	834 done
pascal@170	835 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170	836 cp -a $i $TMP_DIR/initfs/lib
pascal@170	837 done
pascal@170	838 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	839 #!/bin/sh
pascal@170	840
pascal@170	841 getarg()
pascal@170	842 {
pascal@170	843 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	844 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	845 return 0
pascal@170	846 }
pascal@170	847
pascal@170	848 copy_rootfs()
pascal@170	849 {
pascal@170	850 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	851 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	852 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	853 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	854 path=/mnt/
pascal@170	855 return 0
pascal@170	856 else
pascal@170	857 rm -f /mnt/rootfs*
pascal@170	858 return 1
pascal@170	859 fi
pascal@170	860 }
pascal@170	861
pascal@170	862 echo "Switching / to tmpfs..."
pascal@170	863 mount -t proc proc /proc
pascal@170	864 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	865 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	866 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	867
pascal@172	868 if [ -x /bin/httpfs ]; then # loram-http
pascal@172	869
pascal@172	870 while read var default; do
pascal@172	871 eval \$var=\$default
pascal@172	872 getarg \$var \$var
pascal@172	873 done <<EOT
pascal@172	874 eth eth0
pascal@172	875 dns 208.67.222.222,208.67.220.220
pascal@172	876 netmask 255.255.255.0
pascal@172	877 gw
pascal@172	878 ip
pascal@172	879 EOT
pascal@172	880 if [ -n "\$ip" ]; then
pascal@172	881 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	882 route add default gateway \$gw
pascal@172	883 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	884 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	885 done
pascal@172	886 else
pascal@186	887 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	888 fi
pascal@172	889 for i in $urliso ; do
pascal@172	890 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	891 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	892 done
pascal@172	893 getarg urliso URLISO
pascal@172	894 DIR=fs
pascal@172	895 if getarg loram DIR; then
pascal@172	896 DEVICE=\${DIR%,*}
pascal@172	897 DIR=/\${DIR#*,}
pascal@172	898 fi
pascal@172	899 mount -t tmpfs \$size tmpfs /mnt
pascal@189	900 path2=/mnt/.httpfs/
pascal@172	901 path=/mnt/.cdrom/
pascal@189	902 mkdir -p /mnt/.rw \$path \$path2
pascal@172	903 while [ ! -d \$path/boot ]; do
pascal@172	904 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@189	905 httpfs \$i \$path2 && break
pascal@172	906 done
pascal@189	907 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172	908 done
pascal@189	909 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172	910
pascal@172	911 elif [ -f \$(echo /rootfs*.gz \| cut -f1 -d' ') ]; then # loram-ram
pascal@170	912
pascal@170	913 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	914 free=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	915 if [ \$(( \$total/\$free )) -gt 1 ] \|\| ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170	916 echo "No tmpfs for /mnt"
pascal@170	917 mkdir -p /mnt/.rw
pascal@170	918 mount -t tmpfs tmpfs /mnt/.rw
pascal@170	919 mkdir -p /mnt/.rw/mnt/.rw
pascal@170	920 path=/
pascal@170	921 else
pascal@170	922 mkdir -p /mnt/.rw
pascal@170	923 path=/mnt/.
pascal@170	924 for i in rootfs* ; do
pankso@279	925 mv /\$i \$path\$i
pascal@170	926 done
pascal@170	927 fi
pascal@170	928
pascal@170	929 else # loram-cdrom
pascal@170	930
pascal@170	931 getarg cdrom DRIVE_NAME \|\|
pascal@170	932 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info \| cut -f 3)
pascal@170	933 DEVICE=/dev/\$DRIVE_NAME
pascal@170	934 DIR=fs
pascal@170	935 if getarg loram DIR; then
pascal@170	936 DEVICE=\${DIR%,*}
pascal@170	937 DIR=/\${DIR#*,}
pascal@170	938 fi
pascal@170	939 mount -t tmpfs \$size tmpfs /mnt
pascal@170	940 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170	941 i=0
pascal@170	942 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170	943 case "\$DEVICE" in
pascal@170	944 /dev/sd\|UUID=\|LABEL=*)
pascal@170	945 mount -t sysfs sysfs /sys
pascal@170	946 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170	947 umount /sys
pascal@170	948 sleep \$((1+\$USBDELAY)) ;;
pascal@170	949 esac
pascal@170	950 i=\$((i+1))
pascal@170	951 done
pascal@170	952 path=/mnt/.cdrom/
pascal@179	953 copy_rootfs && umount -d /mnt/.cdrom
pascal@170	954
pascal@170	955 fi
pascal@170	956
pascal@170	957 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	958 umount /proc
pascal@170	959 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@206	960 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@170	961 branch=br=/mnt/.rw
pascal@170	962 for i in \${path}rootfs* ; do
pascal@170	963 fs=\${i#*root}
pascal@170	964 branch=\$branch:/mnt/.\$fs
pascal@198	965 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170	966 if [ -f /bin/cromfs-driver ]; then
pascal@170	967 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170	968 else
pascal@179	969 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170	970 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170	971 fi
pascal@170	972 done
pascal@189	973 else
pascal@189	974 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170	975 fi
pascal@170	976 insmod /lib/aufs.ko.gz
pascal@170	977 mount -t aufs -o \$branch none /mnt
pascal@186	978 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	979 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	980 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	981 EOTEOT
pascal@170	982 chmod +x $TMP_DIR/initfs/init
pascal@170	983 ( cd $TMP_DIR/initfs ; find \| busybox cpio -o -H newc 2> /dev/null) \| \
pascal@170	984 lzma e $TMP_DIR/initfs.gz -si
pascal@232	985 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	986 rm -rf $TMP_DIR/initfs
pascal@170	987 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170	988 [ $rem -ne 0 ] &&
pascal@170	989 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170	990 return 0
pascal@170	991 }
pascal@170	992
pascal@170	993 # Move each initramfs to squashfs (or cromfs)
pascal@170	994 build_loram_rootfs()
pascal@170	995 {
pascal@170	996 rootfs_sizes=""
pascal@170	997 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170	998 mkdir -p $TMP_DIR/fs
pascal@170	999 cd $TMP_DIR/fs
pascal@170	1000 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idm
pascal@170	1001 cd - > /dev/null
pascal@170	1002 rootfs=$TMP_DIR/$(basename $i)
pascal@170	1003 if [ -x /usr/bin/mkcromfs ]; then
pascal@170	1004 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170	1005 else
pascal@190	1006 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170	1007 fi
pascal@170	1008 cd $TMP_DIR
pascal@170	1009 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
pascal@201	1010 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| \
pascal@170	1011 cpio -o -H newc ) > $rootfs.cpio
pascal@201	1012 rm -f $rootfs
pascal@201	1013 mv $rootfs.cpio $rootfs
pascal@170	1014 cd - > /dev/null
pascal@170	1015 rm -rf $TMP_DIR/fs
pascal@170	1016 done
pascal@170	1017 }
pascal@170	1018
pascal@201	1019 # Move each initramfs to squashfs (or cromfs)
pascal@201	1020 build_loram_rootfs_cdrom()
pascal@201	1021 {
pascal@201	1022 mkdir -p $TMP_DIR/fs
pascal@201	1023 cd $TMP_DIR/fs
pascal@275	1024 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*.gz); do
pascal@275	1025 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idmu
pascal@201	1026 done
pascal@201	1027 rootfs=$TMP_DIR/rootfs.gz
pascal@201	1028 if [ -x /usr/bin/mkcromfs ]; then
pascal@201	1029 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@201	1030 else
pascal@201	1031 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201	1032 fi
pascal@201	1033 rm -rf $TMP_DIR/fs
pascal@275	1034 cd - > /dev/null
pascal@201	1035 }
pascal@201	1036
pascal@170	1037 # Move meta boot configuration files to basic configuration files
paul@173	1038 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170	1039 unmeta_boot()
pascal@170	1040 {
pascal@248	1041 local root=${1:-$TMP_DIR/loramiso}
pascal@248	1042 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	1043 # We keep enough information to do unloram...
pascal@278	1044 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	1045 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	1046 $root/boot/isolinux/common.cfg
pascal@278	1047 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	1048 shift
pascal@250	1049 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	1050 $root/boot/isolinux/isolinux.cfg
pascal@278	1051 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@242	1052 sed -i "s/label $3\$/label slitaz/;s\|=/boot/rootfs$.*$.gz \|=/boot/rootfs.gz \|" \
pascal@248	1053 $root/boot/isolinux/*.cfg
pascal@170	1054 fi
pascal@170	1055 }
pascal@170	1056
paul@173	1057 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173	1058 # These squashfs may be loaded in ram a boot time.
pascal@170	1059 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170	1060 # Meta flavors are converted to normal flavors.
pascal@170	1061 build_loram_cdrom()
pascal@170	1062 {
pascal@170	1063 build_initfs cdrom \|\| return 1
pascal@201	1064 build_loram_rootfs_cdrom
pascal@170	1065 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198	1066 if [ "$1" == "small" ]; then
pascal@198	1067 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198	1068 else
pascal@198	1069 mkdir $TMP_DIR/loramiso/fs
pascal@198	1070 cd $TMP_DIR/loramiso/fs
pascal@198	1071 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@198	1072 ( zcat $i 2> /dev/null \|\| unlzma -c $i ) \| cpio -idmu
pascal@198	1073 rm -f $i
pascal@198	1074 done
pascal@198	1075 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198	1076 cd - > /dev/null
pascal@198	1077 fi
pascal@170	1078 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1079 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170	1080 unmeta_boot
pascal@203	1081 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@206	1082 sed -i "s/root=/loram=LABEL=$VOLUM_NAME,fs &/" \
pascal@203	1083 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1084 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1085 }
pascal@170	1086
paul@173	1087 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1088 # Meta flavors are converted to normal flavors.
pascal@172	1089 build_loram_http()
pascal@172	1090 {
pascal@172	1091 build_initfs http \|\| return 1
pascal@172	1092 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	1093 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1094 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1095 unmeta_boot
pascal@172	1096 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1097 }
pascal@172	1098
pascal@170	1099 # Update meta flavor selection sizes.
pascal@170	1100 # Reduce sizes with rootfs gains.
pascal@170	1101 update_metaiso_sizes()
pascal@170	1102 {
pascal@278	1103 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1104 do
pascal@278	1105 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1106 local sizes="$rootfs_sizes"
pascal@241	1107 local new
pascal@241	1108 set -- $append
pascal@241	1109 shift
pascal@278	1110 [ "$1" == "ifmem" ] && shift
pascal@241	1111 new=""
pascal@241	1112 while [ -n "$2" ]; do
pascal@241	1113 local s
pascal@241	1114 case "$1" in
pascal@241	1115 G) s=$(( ${1%G} 1024 * 1024 ));;
pascal@241	1116 M) s=$(( ${1%M} 1024 ));;
pascal@241	1117 *) s=${1%K};;
pascal@241	1118 esac
pascal@241	1119 sizes=${sizes#* }
pascal@241	1120 for i in $sizes ; do
pascal@241	1121 s=$(( $s - $i ))
pascal@241	1122 done
pascal@241	1123 new="$new $s $2"
pascal@241	1124 shift 2
pascal@170	1125 done
pascal@278	1126 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1127 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@170	1128 done
pascal@170	1129 }
pascal@170	1130
pascal@170	1131 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170	1132 # Meta flavor selection sizes are updated.
pascal@170	1133 build_loram_ram()
pascal@170	1134 {
pascal@170	1135 build_initfs ram \|\| return 1
pascal@170	1136 build_loram_rootfs
pascal@170	1137 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170	1138 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170	1139 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170	1140 rootfs=$(ls $TMP_DIR/rootfs* \| sort \| tail -n 1)
pascal@170	1141 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170	1142 mv $TMP_DIR/initfs.gz $rootfs
pascal@170	1143 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1144 update_metaiso_sizes
pascal@170	1145 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1146 }
pascal@170	1147
pankso@279	1148 # Remove files installed by packages
pascal@191	1149 find_flavor_rootfs()
pascal@191	1150 {
pascal@191	1151 for i in $1/etc/tazlito/*.extract; do
pascal@191	1152 [ -e $i ] \|\| continue
pascal@191	1153 chroot $1 /bin/sh ${i#$1}
pascal@191	1154 done
pankso@279	1155
pankso@279	1156 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1157 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191	1158 rm -f $1/boot/$i
pascal@191	1159 done
pankso@279	1160
pascal@191	1161 # Clean files generated in post_install
pascal@191	1162 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1163 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1164
pascal@191	1165 # Verify md5
pascal@217	1166 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1167 while read md5 file; do
pascal@191	1168 [ -e $1$file ] \|\| continue
pankso@279	1169 [ "$(cat $1$file \| md5sum)" == "$md5 -" ] &&
pascal@191	1170 rm -f $1$file
pascal@191	1171 done
pankso@279	1172
pascal@191	1173 # Check configuration files
pascal@217	1174 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1175 [ -e $i ] \|\| continue
pascal@191	1176 mkdir /tmp/volatile$$
pascal@227	1177 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1178 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1179 while read file ; do
pascal@191	1180 [ -e $1/$file ] \|\| continue
pascal@191	1181 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191	1182 done
pascal@191	1183 rm -rf /tmp/volatile$$
pascal@191	1184 done
pankso@279	1185
pascal@191	1186 # Remove other files blindly
pascal@217	1187 for i in $1$INSTALLED/*/files.list; do
pascal@191	1188 for file in $(cat $i); do
pascal@191	1189 [ $1$file -nt $i ] && continue
pascal@191	1190 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191	1191 [ -d $1$file ] \|\| rm -f $1$file
pascal@191	1192 done
pascal@191	1193 done
pankso@279	1194
pascal@193	1195 # Remove tazpkg files and tmp files
pascal@217	1196 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1197 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1198 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1199 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
pascal@194	1200 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pankso@279	1201
pascal@191	1202 # Cleanup directory tree
pascal@191	1203 cd $1
pascal@191	1204 find * -type d \| sort -r \| while read dir; do
pascal@191	1205 rmdir $dir 2> /dev/null
pascal@191	1206 done
pascal@191	1207 cd - > /dev/null
pascal@191	1208 }
pascal@191	1209
pankso@1	1210 ####################
pankso@1	1211 # Tazlito commands #
pankso@1	1212 ####################
pankso@1	1213
pankso@1	1214 case "$COMMAND" in
pankso@1	1215 stats)
pankso@1	1216 # Tazlito general statistics from the config file.
pankso@1	1217 #
pankso@1	1218 echo ""
pankso@1	1219 echo -e "\033[1mTazlito statistics\033[0m
pankso@1	1220 ===============================================================================
pankso@1	1221 Config file : $CONFIG_FILE
pankso@1	1222 ISO name : $ISO_NAME.iso
paul@94	1223 Volume name : $VOLUM_NAME
pankso@1	1224 Prepared : $PREPARED
pankso@1	1225 Packages repository : $PACKAGES_REPOSITORY
pankso@1	1226 Distro directory : $DISTRO"
pankso@1	1227 if [ ! "$ADDFILES" = "" ] ; then
pankso@1	1228 echo -e "Additional files : $ADDFILES"
pankso@1	1229 fi
pankso@279	1230 separator
pankso@1	1231 echo ""
pankso@1	1232 ;;
pankso@122	1233 list-addfiles)
paul@154	1234 # Simple list of additional files in the rootfs
pankso@122	1235 echo ""
pankso@122	1236 cd $ADDFILES
pankso@122	1237 find rootfs -type f
pankso@122	1238 echo "" ;;
pankso@1	1239 gen-config)
MikeDSmith25@83	1240 # Generate a new config file in the current dir or the specified
pankso@1	1241 # directory by $2.
pankso@1	1242 #
pankso@1	1243 if [ -n "$2" ] ; then
pankso@1	1244 mkdir -p $2 && cd $2
pankso@1	1245 fi
pankso@1	1246 echo -n "Generating empty tazlito.conf..."
pankso@1	1247 empty_config_file
pankso@1	1248 status
pankso@1	1249 echo ""
pankso@1	1250 if [ -f "tazlito.conf" ] ; then
pankso@1	1251 echo "Configuration file is ready to edit."
pankso@1	1252 echo "File location : `pwd`/tazlito.conf"
pankso@1	1253 echo ""
pankso@1	1254 fi
pankso@1	1255 ;;
pankso@1	1256 configure)
pankso@1	1257 # Configure a tazlito.conf config file. Start by getting
pankso@1	1258 # a empty config file and sed it.
pankso@1	1259 #
pankso@1	1260 if [ -f "tazlito.conf" ] ; then
pankso@1	1261 rm tazlito.conf
pankso@1	1262 else
pankso@1	1263 if test $(id -u) = 0 ; then
pankso@1	1264 cd /etc
pankso@1	1265 else
pankso@1	1266 echo "You must be root to configure the main config file or in"
pankso@1	1267 echo "the same directory of the file you want to configure."
pankso@1	1268 exit 0
pankso@1	1269 fi
pankso@1	1270 fi
pankso@1	1271 empty_config_file
pankso@1	1272 echo""
pankso@1	1273 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@279	1274 separator
pankso@1	1275 # ISO name.
pascal@11	1276 echo -n "ISO name : " ; read answer
pascal@11	1277 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1278 # Volume name.
pascal@14	1279 echo -n "Volume name : " ; read answer
pascal@11	1280 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1281 # Packages repository.
pascal@11	1282 echo -n "Packages repository : " ; read answer
pascal@11	1283 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1284 # Distro path.
pascal@11	1285 echo -n "Distro path : " ; read answer
pascal@11	1286 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@279	1287 separator
pankso@1	1288 echo "Config file is ready to use."
pankso@1	1289 echo "You can now extract an ISO or generate a distro."
pankso@1	1290 echo ""
pankso@1	1291 ;;
pankso@1	1292 gen-iso)
paul@94	1293 # Simply generate a new iso.
pankso@1	1294 #
pankso@1	1295 check_root
pankso@1	1296 verify_rootcd
pankso@1	1297 gen_livecd_isolinux
pankso@1	1298 distro_stats
pankso@1	1299 ;;
pankso@1	1300 gen-initiso)
paul@94	1301 # Simply generate a new initramfs with a new iso.
pankso@1	1302 #
pankso@1	1303 check_root
pankso@1	1304 verify_rootcd
pascal@111	1305 gen_initramfs $ROOTFS
pankso@1	1306 gen_livecd_isolinux
pankso@1	1307 distro_stats
pankso@1	1308 ;;
pankso@1	1309 extract-distro)
MikeDSmith25@83	1310 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1311 #
pankso@1	1312 check_root
pankso@1	1313 ISO_IMAGE=$2
pankso@1	1314 if [ -z "$ISO_IMAGE" ] ; then
pankso@1	1315 echo -e "\nPlease specify the path to the ISO image."
pankso@1	1316 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1	1317 exit 0
pankso@1	1318 fi
pankso@1	1319 # Set the distro path by checking for $3 on cmdline.
pankso@1	1320 if [ -n "$3" ] ; then
pankso@1	1321 TARGET=$3
pankso@1	1322 else
pankso@1	1323 TARGET=$DISTRO
pankso@1	1324 fi
pankso@1	1325 # Exit if existing distro is found.
pankso@1	1326 if [ -d "$TARGET/rootfs" ] ; then
paul@94	1327 echo -e "\nA rootfs exists in : $TARGET"
pankso@1	1328 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1	1329 exit 0
pankso@1	1330 fi
pankso@1	1331 echo ""
erjo@84	1332 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@279	1333 separator
pankso@1	1334 # Start to mount the ISO.
pankso@1	1335 echo ""
pankso@1	1336 echo "Mounting ISO image..."
pankso@1	1337 mkdir -p $TMP_DIR
pankso@1	1338 # Get ISO file size.
erjo@84	1339 isosize=`du -sh $ISO_IMAGE \| cut -f1`
pankso@1	1340 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1	1341 sleep 2
pankso@1	1342 # Prepare target dir, copy the kernel and the rootfs.
pankso@1	1343 mkdir -p $TARGET/rootfs
pankso@1	1344 mkdir -p $TARGET/rootcd/boot
pankso@1	1345 echo -n "Copying the Linux kernel..."
pascal@16	1346 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20	1347 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16	1348 else
pascal@16	1349 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16	1350 fi
pankso@1	1351 status
pankso@1	1352 echo -n "Copying isolinux files..."
pankso@1	1353 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41	1354 for i in $(ls $TMP_DIR); do
pascal@41	1355 [ "$i" = "boot" ] && continue
pascal@41	1356 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41	1357 done
pankso@1	1358 status
erjo@31	1359 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33	1360 echo -n "Copying syslinux files..."
erjo@31	1361 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31	1362 status
erjo@31	1363 fi
erjo@31	1364 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33	1365 echo -n "Copying extlinux files..."
erjo@31	1366 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31	1367 status
erjo@31	1368 fi
erjo@31	1369 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33	1370 echo -n "Copying GRUB files..."
erjo@31	1371 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31	1372 status
erjo@31	1373 fi
pankso@279	1374
pankso@1	1375 echo -n "Copying the rootfs..."
pascal@11	1376 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1	1377 status
paul@94	1378 # Extract initramfs.
pankso@1	1379 cd $TARGET/rootfs
pankso@1	1380 echo -n "Extracting the rootfs... "
pascal@101	1381 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38	1382 # unpack /usr
pascal@48	1383 for i in etc/tazlito/*.extract; do
pascal@50	1384 [ -f "$i" ] && . $i ../rootcd
pascal@48	1385 done
pankso@1	1386 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1	1387 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1	1388 cd ..
pankso@1	1389 echo ""
pankso@279	1390 separator
erjo@84	1391 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1	1392 echo "Distro tree : `pwd`"
pankso@1	1393 echo "Rootfs size : `du -sh rootfs`"
pankso@1	1394 echo "Rootcd size : `du -sh rootcd`"
pankso@279	1395 separator
pankso@1	1396 echo ""
pankso@1	1397 ;;
pascal@22	1398 list-flavors)
pascal@22	1399 # Show available flavors.
pascal@22	1400 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22	1401 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22	1402 fi
pankso@27	1403 echo ""
pankso@27	1404 echo -e "\033[1mList of flavors\033[0m"
pankso@279	1405 separator
pascal@22	1406 cat /etc/tazlito/flavors.list
pankso@27	1407 echo ""
pascal@22	1408 ;;
pascal@22	1409 show-flavor)
pascal@22	1410 # Show flavor description.
pascal@106	1411 FLAVOR=${2%.flavor}
pascal@22	1412 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22	1413 echo "File $FLAVOR.flavor not found."
pascal@22	1414 exit 1
pascal@22	1415 fi
pascal@22	1416 mkdir $TMP_DIR
pascal@163	1417 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22	1418 if [ "$3" = "--brief" ]; then
pascal@22	1419 if [ "$4" != "--noheader" ]; then
pascal@108	1420 echo "Name ISO Rootfs Description"
pankso@279	1421 separator
pascal@22	1422 fi
pascal@108	1423 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22	1424 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113	1425 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22	1426 "$(grep ^Description $TMP_DIR/$FLAVOR.desc \| cut -d: -f2)"
pascal@22	1427 else
pankso@279	1428 separator
pascal@22	1429 cat $TMP_DIR/$FLAVOR.desc
pascal@22	1430 fi
pascal@22	1431 rm -Rf $TMP_DIR
pascal@22	1432 ;;
pascal@60	1433 gen-liveflavor)
paul@154	1434 # Generate a new flavor from the live system.
pascal@106	1435 FLAVOR=${2%.flavor}
pascal@60	1436 DESC=""
pascal@60	1437 case "$FLAVOR" in
pascal@60	1438 '') echo -n "Flavor name : "
pascal@60	1439 read FLAVOR
pascal@60	1440 [ -z "$FLAVOR" ] && exit 1;;
pascal@65	1441 -?\|-h*\|--help) echo -e "
pascal@60	1442
pascal@60	1443 SliTaz Live Tool - Version: $VERSION
pascal@60	1444 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60	1445 \033[1mflavor-patch-file format: \033[0m
pascal@60	1446 code data
pascal@60	1447 + package to add
pascal@60	1448 - package to remove
pascal@65	1449 ! non-free package to add
pascal@60	1450 ? display message
pascal@60	1451 @ flavor description
pascal@60	1452
pascal@60	1453 \033[1mExample: \033[0m
MikeDSmith25@83	1454 @ Developer tools for slitaz maintainers
pascal@60	1455 + slitaz-toolchain
pascal@60	1456 + mercurial
pascal@65	1457 "
pascal@60	1458 exit 1;;
pascal@60	1459 esac
pascal@60	1460 mv /etc/tazlito/distro-packages.list \
pascal@60	1461 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60	1462 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60	1463 tazpkg recharge
pascal@60	1464 [ -n "$3" ] && while read action pkg; do
pascal@60	1465 case "$action" in
pankso@218	1466 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
pankso@218	1467 -) yes \| tazpkg remove $pkg ;;
pankso@218	1468 !) echo $pkg >> non-free.list ;;
pankso@218	1469 @) DESC="$pkg" ;;
pankso@218	1470 \?) echo -en "$pkg"; read action ;;
pascal@60	1471 esac
pascal@60	1472 done < $3
pascal@60	1473 yes '' \| tazlito gen-distro
pascal@60	1474 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	1475 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60	1476 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60	1477 ;;
pascal@22	1478 gen-flavor)
paul@94	1479 # Generate a new flavor from the last iso image generated.
pascal@106	1480 FLAVOR=${2%.flavor}
pankso@35	1481 echo ""
pankso@35	1482 echo -e "\033[1mFlavor generation\033[0m"
pankso@279	1483 separator
pascal@22	1484 if [ -z "$FLAVOR" ]; then
pascal@22	1485 echo -n "Flavor name : "
pascal@22	1486 read FLAVOR
pascal@22	1487 [ -z "$FLAVOR" ] && exit 1
pascal@22	1488 fi
pascal@22	1489 check_rootfs
pascal@68	1490 FILES="$FLAVOR.pkglist"
pascal@22	1491 echo -n "Creating file $FLAVOR.flavor..."
pascal@22	1492 for i in rootcd rootfs; do
pascal@22	1493 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	1494 FILES="$FILES\n$FLAVOR.$i"
pascal@22	1495 ( cd "$ADDFILES/$i"; find . \| \
pascal@22	1496 cpio -o -H newc 2> /dev/null \| gzip -9 ) > $FLAVOR.$i
pascal@22	1497 fi
pascal@22	1498 done
pankso@35	1499 status
pascal@22	1500 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22	1501 answer=${answer#Description : }
pascal@22	1502 if [ -z "$answer" ]; then
pankso@35	1503 echo -n "Description : "
pascal@22	1504 read answer
pascal@22	1505 fi
pankso@35	1506 echo -n "Compressing flavor $FLAVOR..."
pascal@22	1507 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	1508 echo "Description : $answer" >> $FLAVOR.desc
pascal@22	1509 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68	1510 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22	1511 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	1512 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	1513 EXTRAVERSION=""
pascal@78	1514 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1515 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1516 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61	1517 then
pascal@61	1518 echo "$i" >> $FLAVOR.nonfree
pascal@61	1519 else
pascal@78	1520 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	1521 fi
pascal@22	1522 done
pascal@68	1523 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	1524 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	1525 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	1526 done
pascal@109	1527 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68	1528 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| \
pascal@68	1529 gzip -9 > $FLAVOR.flavor
pascal@22	1530 rm `echo -e $FILES`
pascal@22	1531 status
pankso@279	1532 separator
pankso@35	1533 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35	1534 echo ""
pascal@22	1535 ;;
pascal@105	1536 upgrade-flavor)
paul@154	1537 # Update package list to the latest versions available.
pascal@106	1538 FLAVOR=${2%.flavor}
pascal@105	1539 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@105	1540 mkdir $TMP_DIR
pascal@106	1541 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1542 echo -n "Updating $FLAVOR package list..."
pascal@217	1543 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@107	1544 packed_size=0; unpacked_size=0
pascal@105	1545 while read org; do
pascal@105	1546 i=0
pascal@105	1547 pkg=$org
pascal@217	1548 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@105	1549 pkg=${pkg%-*}
pascal@105	1550 i=$(($i + 1))
pascal@105	1551 [ $i -gt 5 ] && break;
pascal@105	1552 done
pascal@107	1553 set -- $(get_size $pkg)
pascal@107	1554 packed_size=$(( $packed_size + $1 ))
pascal@107	1555 unpacked_size=$(( $unpacked_size + $2 ))
pascal@217	1556 for i in $(grep ^$pkg $LOCALSTATE/packages.list); do
pascal@105	1557 echo $i
pascal@105	1558 break
pascal@105	1559 done
pascal@105	1560 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105	1561 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105	1562 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107	1563 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1564 packed_size=$(($packed_size \
pascal@107	1565 + $(cat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1566 unpacked_size=$(($unpacked_size \
pascal@107	1567 + $(zcat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1568 fi
pascal@107	1569 # Estimate lzma
pascal@107	1570 packed_size=$(($packed_size * 2 / 3))
pascal@107	1571 iso_size=$(( $packed_size + 26000 ))
pascal@107	1572 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1573 iso_size=$(($iso_size \
pascal@107	1574 + $(zcat $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1575 fi
pascal@107	1576 sed -i -e '/Image is ready/d' \
pascal@108	1577 -e "s/Rootfs size$ :$ $.$/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108	1578 -e "s/Initramfs size$ :$ $.$/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108	1579 -e "s/ISO image size$ :$ $.$/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107	1580 -e "s/date$ :$ $.$/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107	1581 $TMP_DIR/$FLAVOR.desc
pascal@105	1582 ( cd $TMP_DIR ; ls \| cpio -o -H newc ) \| gzip -9 > \
pascal@105	1583 $FLAVOR.flavor
pascal@105	1584 status
pascal@105	1585 rm -Rf $TMP_DIR
pascal@105	1586 fi
pascal@105	1587 ;;
pascal@106	1588 extract-flavor)
pascal@106	1589 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106	1590 FLAVOR=${2%.flavor}
pascal@106	1591 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@106	1592 mkdir $TMP_DIR
pascal@106	1593 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1594 echo -n "Extracting $FLAVOR..."
pascal@106	1595 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106	1596 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108	1597 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1598 grep ^Description $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1599 sed 's/.: $.$$/SHORT_DESC="\1"/' >> \
pascal@108	1600 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228	1601 grep ^Version $TMP_DIR/$FLAVOR.desc \| \
pascal@228	1602 sed 's/.: $.$$/VERSION="\1"/' >> \
pascal@228	1603 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@228	1604 grep ^Maintainer $TMP_DIR/$FLAVOR.desc \| \
pascal@228	1605 sed 's/.: $.$$/MAINTAINER="\1"/' >> \
pascal@228	1606 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1607 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111	1608 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1609 sed 's/.: $.$$/ROOTFS_SELECTION="\1"/' >> \
pascal@111	1610 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1611 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1612 sed 's/.: $.$$/ROOTFS_SIZE="\1"/' >> \
pascal@108	1613 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108	1614 grep ^Initramfs $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1615 sed 's/.: $.$$/INITRAMFS_SIZE="\1"/' >> \
pascal@108	1616 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108	1617 grep ^ISO $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1618 sed 's/.: $.$$/ISO_SIZE="\1"/' >> \
pascal@108	1619 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1620 for i in rootcd rootfs; do
pascal@106	1621 [ -f $TMP_DIR/$FLAVOR.$i ] \|\| continue
pascal@106	1622 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106	1623 zcat $TMP_DIR/$FLAVOR.$i \| \
pascal@106	1624 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106	1625 cpio -idm > /dev/null)
pascal@106	1626 done
pascal@109	1627 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109	1628 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109	1629 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@217	1630 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@106	1631 while read org; do
pascal@106	1632 i=0
pascal@106	1633 pkg=$org
pascal@217	1634 while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do
pascal@106	1635 pkg=${pkg%-*}
pascal@106	1636 i=$(($i + 1))
pascal@106	1637 [ $i -gt 5 ] && break;
pascal@106	1638 done
pascal@106	1639 echo $pkg
pascal@106	1640 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108	1641 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106	1642 status
pascal@106	1643 rm -Rf $TMP_DIR
pascal@106	1644 fi
pascal@106	1645 ;;
pascal@106	1646 pack-flavor)
pascal@106	1647 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106	1648 FLAVOR=${2%.flavor}
pascal@108	1649 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106	1650 mkdir $TMP_DIR
paul@120	1651 echo -n "Creating flavor $FLAVOR..."
pascal@217	1652 [ -s $LOCALSTATE/packages.list ] \|\| tazpkg recharge
pascal@112	1653 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109	1654 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109	1655 $TMP_DIR/$FLAVOR.mirrors
pascal@112	1656 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112	1657 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112	1658 done
pascal@112	1659 fi
erjo@251	1660 #add distro;sh if exist
erjo@251	1661 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/distro.sh ]; then
erjo@251	1662 cp $FLAVORS_REPOSITORY/$FLAVOR/distro.sh $TMP_DIR/$FLAVOR-distro.sh
erjo@251	1663 fi
pascal@111	1664 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111	1665 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111	1666 if grep -q ^ROOTFS_SELECTION \
pascal@111	1667 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111	1668 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1669 set -- $ROOTFS_SELECTION
pascal@111	1670 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
pascal@111	1671 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] \|\|
pascal@111	1672 tazlito extract-flavor $2
pascal@111	1673 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161	1674 for i in rootcd rootfs; do
pascal@161	1675 mkdir $TMP_DIR/$i
pascal@161	1676 # Copy extra files from the first flavor
pascal@161	1677 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161	1678 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161	1679 # Overload extra files by meta flavor
pascal@161	1680 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161	1681 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161	1682 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161	1683 ( cd $TMP_DIR/$i ; find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1684 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1685 rm -rf $TMP_DIR/$i
pascal@161	1686 done
pascal@161	1687 else
pascal@161	1688 for i in rootcd rootfs; do
pascal@161	1689 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] \|\| \
pascal@161	1690 continue
pascal@161	1691 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161	1692 find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1693 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1694 done
pascal@111	1695 fi
pascal@107	1696 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1697 packed_size=$(($packed_size \
pascal@107	1698 + $(cat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1699 unpacked_size=$(($unpacked_size \
pascal@107	1700 + $(zcat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1701 fi
pascal@107	1702 # Estimate lzma
pascal@107	1703 packed_size=$(($packed_size * 2 / 3))
pascal@107	1704 iso_size=$(( $packed_size + 26000 ))
pascal@107	1705 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1706 iso_size=$(($iso_size \
pascal@107	1707 + $(zcat $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1708 fi
pascal@108	1709 VERSION=""
pascal@108	1710 MAINTAINER=""
pascal@111	1711 ROOTFS_SELECTION=""
pascal@108	1712 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108	1713 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108	1714 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108	1715 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107	1716 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1717 Flavor : $FLAVOR
pascal@108	1718 Description : $SHORT_DESC
pascal@108	1719 EOT
pascal@108	1720 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1721 Version : $VERSION
pascal@108	1722 EOT
pascal@108	1723 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1724 Maintainer : $MAINTAINER
pascal@108	1725 EOT
pascal@108	1726 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1727 LiveCD RAM size : $FRUGAL_RAM
pascal@108	1728 EOT
pascal@111	1729 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111	1730 Rootfs list : $ROOTFS_SELECTION
pascal@111	1731 EOT
pascal@108	1732 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1733 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111	1734 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l)
pascal@108	1735 Rootfs size : $ROOTFS_SIZE
pascal@108	1736 Initramfs size : $INITRAMFS_SIZE
pascal@108	1737 ISO image size : $ISO_SIZE
pascal@107	1738 ================================================================================
pascal@107	1739
pascal@107	1740 EOT
pascal@112	1741 rm -f $TMP_DIR/packages.list
pascal@113	1742 ( cd $TMP_DIR ; ls \| cpio -o -H newc 2> /dev/null) \| \
pascal@113	1743 gzip -9 > $FLAVOR.flavor
pascal@106	1744 status
pascal@106	1745 rm -Rf $TMP_DIR
pascal@107	1746 else
pascal@107	1747 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106	1748 fi
pascal@106	1749 ;;
pascal@22	1750 get-flavor)
pascal@22	1751 # Get a flavor's files and prepare for gen-distro.
pascal@106	1752 FLAVOR=${2%.flavor}
pankso@213	1753 echo -e "\n\033[1mPreparing $FLAVOR distro flavor\033[0m"
pankso@279	1754 separator
pascal@22	1755 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@22	1756 echo -n "Cleaning $DISTRO..."
pascal@22	1757 rm -R $DISTRO 2> /dev/null
pascal@22	1758 mkdir -p $DISTRO
pascal@22	1759 status
pascal@22	1760 mkdir $TMP_DIR
pankso@149	1761 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163	1762 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
pankso@267	1763 status
paul@120	1764 echo -n "Creating distro-packages.list..."
pascal@68	1765 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22	1766 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22	1767 status
pankso@263	1768 if [ -f "$TMP_DIR/$FLAVOR-distro.sh" ]; then
pankso@263	1769 echo -n "Extracting distro.sh... "
pankso@263	1770 mv $TMP_DIR/$FLAVOR-distro.sh distro.sh 2> /dev/null
pankso@263	1771 status
pankso@263	1772 fi
pascal@195	1773 infos="$FLAVOR.desc"
pascal@22	1774 for i in rootcd rootfs; do
pascal@22	1775 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@213	1776 echo -n "Adding $i files... "
pascal@22	1777 mkdir -p "$ADDFILES/$i"
pascal@22	1778 zcat $TMP_DIR/$FLAVOR.$i \| \
pascal@163	1779 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pankso@263	1780 zcat $TMP_DIR/$FLAVOR.$i \| cpio -tv 2> /dev/null \
pascal@195	1781 > $TMP_DIR/$FLAVOR.list$i
pascal@195	1782 infos="$infos\n$FLAVOR.list$i"
pankso@267	1783 status
pascal@22	1784 fi
pascal@22	1785 done
pascal@109	1786 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109	1787 n=""
pascal@109	1788 while read line; do
pascal@109	1789 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109	1790 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109	1791 n=$(( $n + 1 ))
pascal@109	1792 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195	1793 infos="$infos\n$FLAVOR.mirrors"
pascal@109	1794 tazpkg recharge
pascal@109	1795 fi
pascal@111	1796 rm -f /etc/tazlito/rootfs.list
pascal@111	1797 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111	1798 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1799 sed 's/.: $.$$/\1/' > /etc/tazlito/rootfs.list
paul@120	1800 echo -n "Updating tazlito.conf..."
pascal@22	1801 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
pascal@22	1802 cat tazlito.conf \| grep -v "^#VOLUM_NAME" \| \
pascal@22	1803 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22	1804 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124	1805 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22	1806 status
pascal@197	1807 ( cd $TMP_DIR ; echo -e $infos \| cpio -o -H newc ) \| \
pascal@195	1808 gzip -9 > /etc/tazlito/info
pascal@22	1809 rm -Rf $TMP_DIR
pascal@22	1810 fi
pankso@279	1811 separator
pankso@213	1812 echo -e "Flavor is ready to be generated by: tazlito gen-distro\n"
pascal@22	1813 ;;
pankso@279	1814
pascal@191	1815 iso2flavor)
pascal@191	1816 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191	1817 cat <<EOT
pascal@191	1818 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191	1819
pascal@191	1820 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191	1821 EOT
pascal@191	1822 exit 1
pascal@191	1823 fi
pascal@191	1824 FLAVOR=${3%.flavor}
pascal@191	1825 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191	1826 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191	1827 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191	1828 echo "META flavors are not supported."
pascal@191	1829 umount -d $TMP_DIR/iso
pascal@191	1830 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
paul@216	1831 echo "No /boot/rootfs.gz in iso image. Needs a SliTaz iso."
pascal@191	1832 umount -d $TMP_DIR/iso
pascal@191	1833 else
pascal@191	1834 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz \|\| \
pascal@191	1835 zcat $TMP_DIR/iso/boot/rootfs.gz ) \| \
pascal@227	1836 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@191	1837 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
paul@216	1838 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Needs a non loram SliTaz iso."
pascal@191	1839 umount -d $TMP_DIR/iso
pascal@191	1840 else
pascal@191	1841 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	1842 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	1843 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	1844 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
pascal@191	1845 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191	1846 umount -d $TMP_DIR/iso
pascal@191	1847 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz \| awk '{ s=$1 } END { print $1 }')
pascal@191	1848 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	1849 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191	1850 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	1851 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	1852 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191	1853 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191	1854 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@191	1855 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191	1856 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191	1857 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191	1858 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191	1859 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191	1860 VERSION=""; MAINTAINER=""
pascal@191	1861 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191	1862 if [ -n "$DESCRIPTION" ]; then
pascal@191	1863 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191	1864 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191	1865 fi
pascal@191	1866 [ -n "$DESCRIPTION" ] \|\| DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191	1867 [ -n "$VERSION" ] \|\| VERSION="1.0"
pascal@191	1868 [ -n "$MAINTAINER" ] \|\| MAINTAINER="nobody@slitaz.org"
pascal@191	1869 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	1870 Flavor : $FLAVOR
pascal@191	1871 Description : $DESCRIPTION
pascal@191	1872 Version : $VERSION
pascal@191	1873 Maintainer : $MAINTAINER
pascal@191	1874 LiveCD RAM size : $RAM_SIZE
pascal@191	1875 Build date : $BUILD_DATE
pascal@191	1876 Packages : $PKGCNT
pascal@191	1877 Rootfs size : $ROOTFS_SIZE
pascal@191	1878 Initramfs size : $INITRAMFS_SIZE
pascal@191	1879 ISO image size : $ISO_SIZE
pascal@191	1880 ================================================================================
pascal@191	1881
pascal@191	1882 EOT
pascal@191	1883 ( cd $TMP_DIR ; ls $FLAVOR.* \| cpio -o -H newc ) \| gzip -9 > $FLAVOR.flavor
pascal@191	1884 cat <<EOT
pascal@191	1885 Tazlito can't detect each file installed during a package post_install.
pascal@191	1886 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@227	1887 check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs tree and remove
pascal@191	1888 files generated by post_installs.
pascal@227	1889 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and repack the flavor
pascal@191	1890 (tazlito pack-flavor $FLAVOR)
pascal@191	1891 EOT
pascal@191	1892 fi
pascal@191	1893 fi
pascal@191	1894 rm -rf $TMP_DIR
pascal@191	1895 ;;
pankso@279	1896
pankso@92	1897 check-list)
pankso@92	1898 # Use current packages list in $PWD by default.
pankso@92	1899 DISTRO_PKGS_LIST=distro-packages.list
pankso@92	1900 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92	1901 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92	1902 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92	1903 echo ""
pankso@92	1904 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@279	1905 separator
pankso@92	1906 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92	1907 do
pascal@217	1908 if ! grep -q "$pkg" $LOCALSTATE/packages.list; then
paul@216	1909 echo "Updating: $pkg"
pankso@92	1910 up=$(($up + 1))
pankso@92	1911 fi
pankso@92	1912 done
pankso@92	1913 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@279	1914 separator
pankso@92	1915 echo -e "Updates: $up\n" ;;
pankso@1	1916 gen-distro)
pankso@1	1917 # Generate a live distro tree with a set of packages.
pankso@1	1918 #
pankso@1	1919 check_root
pankso@264	1920 time=$(date +%s)
pankso@279	1921
pascal@19	1922 # Check if a package list was specified on cmdline.
pascal@19	1923 LIST_NAME="distro-packages.list"
pascal@19	1924 CDROM=""
pascal@19	1925 while [ -n "$2" ]; do
pascal@19	1926 case "$2" in
pascal@19	1927 --iso=*)
pascal@19	1928 CDROM="-o loop ${2#--iso=}"
pascal@19	1929 ;;
pascal@19	1930 --cdrom)
pascal@19	1931 CDROM="/dev/cdrom"
pascal@19	1932 ;;
erjo@99	1933 --force)
erjo@99	1934 DELETE_ROOTFS="true"
erjo@99	1935 ;;
pascal@19	1936 *) if [ ! -f "$2" ] ; then
pascal@19	1937 echo -e "\nUnable to find the specified packages list."
pascal@19	1938 echo -e "List name : $2\n"
pascal@19	1939 exit 1
pascal@19	1940 fi
pankso@1	1941 LIST_NAME=$2
pascal@19	1942 ;;
pascal@19	1943 esac
pascal@19	1944 shift
pascal@19	1945 done
pankso@279	1946
erjo@99	1947 if [ -d $ROOTFS ] ; then
erjo@99	1948 # Delete $ROOTFS if --force is set on command line
erjo@99	1949 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99	1950 rm -rf $ROOTFS
erjo@99	1951 unset $DELETE_ROOTFS
erjo@99	1952 else
erjo@99	1953 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99	1954 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99	1955 exit 0
erjo@99	1956 fi
erjo@99	1957 fi
pascal@19	1958 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19	1959 # Build list with installed packages
pascal@19	1960 for i in $(ls $INSTALLED); do
pascal@19	1961 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78	1962 EXTRAVERSION=""
pascal@78	1963 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78	1964 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19	1965 done
pankso@1	1966 fi
pankso@1	1967 # Exit if no list name.
pascal@18	1968 if [ ! -f "$LIST_NAME" ]; then
paul@94	1969 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1	1970 exit 0
pankso@1	1971 fi
pankso@1	1972 # Start generation.
pankso@1	1973 echo ""
pankso@1	1974 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@279	1975 separator
pascal@18	1976 # Misc checks
pascal@18	1977 [ -n "$PACKAGES_REPOSITORY" ] \|\| PACKAGES_REPOSITORY="."
pascal@18	1978 [ -d $PACKAGES_REPOSITORY ] \|\| mkdir -p $PACKAGES_REPOSITORY
pankso@1	1979 # Get the list of packages using cat for a file list.
pankso@1	1980 LIST=`cat $LIST_NAME`
MikeDSmith25@83	1981 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18	1982 REPACK=""
pascal@18	1983 DOWNLOAD=""
pankso@1	1984 for pkg in $LIST
pankso@1	1985 do
pascal@19	1986 [ "$pkg" = "" ] && continue
pankso@1	1987 pkg=${pkg%.tazpkg}
pascal@18	1988 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18	1989 PACKAGE=$(installed_package_name $pkg)
pascal@18	1990 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18	1991 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18	1992 echo -e "\nUnable to find $pkg in the repository."
pascal@18	1993 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18	1994 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18	1995 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18	1996 REPACK="$answer"
pascal@18	1997 [ "$answer" = "y" ] \|\| REPACK="n"
pascal@18	1998 [ "$DOWNLOAD" = "y" ] && break
pascal@18	1999 fi
pascal@18	2000 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18	2001 yesorno "Download packages from mirror (Y/n) ? "
pascal@18	2002 DOWNLOAD="$answer"
pascal@18	2003 if [ "$answer" = "n" ]; then
pascal@18	2004 [ -z "$PACKAGE" ] && exit 1
pascal@18	2005 else
pascal@18	2006 DOWNLOAD="y"
pascal@18	2007 [ -n "$REPACK" ] && break
pascal@12	2008 fi
pankso@1	2009 fi
pascal@18	2010 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1	2011 done
pankso@279	2012
MikeDSmith25@83	2013 # Mount cdrom to be able to repack boot-loader packages
pascal@19	2014 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	2015 mkdir $TMP_MNT
pascal@20	2016 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19	2017 ln -s $TMP_MNT/boot /
pascal@19	2018 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19	2019 mkdir -p $ADDFILES/rootcd
pascal@19	2020 for i in $(ls $TMP_MNT); do
pascal@19	2021 [ "$i" = "boot" ] && continue
pascal@19	2022 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19	2023 done
pascal@19	2024 fi
pascal@19	2025 else
pascal@19	2026 rmdir $TMP_MNT
pascal@19	2027 fi
pascal@19	2028 fi
pascal@19	2029
pankso@1	2030 # Root fs stuff.
pankso@1	2031 echo "Preparing the rootfs directory..."
pankso@1	2032 mkdir -p $ROOTFS
pankso@1	2033 for pkg in $LIST
pankso@1	2034 do
pascal@19	2035 [ "$pkg" = "" ] && continue
pankso@1	2036 # First copy and extract the package in tmp dir.
pankso@1	2037 pkg=${pkg%.tazpkg}
pascal@18	2038 PACKAGE=$(installed_package_name $pkg)
pankso@1	2039 mkdir -p $TMP_DIR
pascal@12	2040 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	2041 # Look for package in cache
pascal@12	2042 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12	2043 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83	2044 # Look for package in running distribution
pascal@18	2045 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18	2046 tazpkg repack $PACKAGE && \
pankso@279	2047 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18	2048 fi
pascal@18	2049 fi
pascal@18	2050 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	2051 # Get package from mirror
pascal@18	2052 [ "$DOWNLOAD" = "y" ] && \
pascal@18	2053 download $pkg.tazpkg && \
pascal@18	2054 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12	2055 fi
pascal@12	2056 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12	2057 echo "Missing package $pkg."
pascal@19	2058 cleanup
pascal@12	2059 exit 1
pascal@12	2060 fi
pankso@1	2061 done
pascal@61	2062 if [ -f non-free.list ]; then
pascal@61	2063 echo "Preparing non-free packages..."
pascal@61	2064 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61	2065 for pkg in $(cat non-free.list); do
pascal@61	2066 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61	2067 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61	2068 tazpkg get-install get-$pkg
pascal@61	2069 fi
pascal@61	2070 get-$pkg
pascal@61	2071 fi
pascal@61	2072 tazpkg repack $pkg
pascal@79	2073 pkg=$(ls $pkg*.tazpkg)
pascal@79	2074 grep -q "^$pkg$" $LIST_NAME \|\| \
pascal@79	2075 echo $pkg >>$LIST_NAME
pankso@279	2076 mv $pkg $PACKAGES_REPOSITORY
pascal@61	2077 done
pascal@61	2078 fi
pascal@80	2079 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80	2080 sed 's/$.*$/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79	2081 cd $PACKAGES_REPOSITORY
pankso@218	2082 for pkg in $(cat $DISTRO/list-packages)
pankso@218	2083 do
pankso@218	2084 echo -n "Installing package: $pkg"
pankso@279	2085 yes y \| tazpkg install $pkg --root=$ROOTFS 2>&1 >> $log \|\| exit 1
pankso@218	2086 status
pankso@218	2087 done
pascal@243	2088 rm -f $ROOTFS/var/lib/tazpkg/packages.*
pankso@1	2089 cd $DISTRO
pascal@80	2090 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2091 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2092 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1	2093 echo -n "Copying addfiles content to the rootfs... "
pascal@11	2094 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2095 status
pankso@1	2096 fi
pankso@220	2097 echo -n "Root filesystem is generated..." && status
pankso@1	2098 # Root CD part.
pankso@1	2099 echo -n "Preparing the rootcd directory..."
pankso@1	2100 mkdir -p $ROOTCD
pankso@1	2101 status
pankso@1	2102 # Move the boot dir with the Linux kernel from rootfs.
pankso@1	2103 # The boot dir goes directly on the CD.
pankso@1	2104 if [ -d "$ROOTFS/boot" ] ; then
pankso@1	2105 echo -n "Moving the boot directory..."
pankso@1	2106 mv $ROOTFS/boot $ROOTCD
pankso@1	2107 cd $ROOTCD/boot
pascal@11	2108 ln vmlinuz-* bzImage
pankso@1	2109 status
pankso@1	2110 fi
pankso@1	2111 cd $DISTRO
pankso@1	2112 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2113 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1	2114 echo -n "Copying addfiles content to the rootcd... "
pascal@11	2115 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2116 status
pankso@1	2117 fi
paul@154	2118 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2119 # before compression. Give rootfs path in arg
pankso@95	2120 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95	2121 if [ -x $DISTRO_SCRIPT ]; then
pankso@95	2122 echo "Executing distro script..."
pankso@95	2123 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2124 fi
pascal@111	2125 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202	2126 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202	2127 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202	2128 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@274	2129 $ROOTCD/boot/isolinux/isolinux.msg 2> /dev/null
pascal@111	2130 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] \|\|
pascal@111	2131 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111	2132 n=0
pascal@111	2133 last=$ROOTFS
pascal@111	2134 while read flavor; do
pascal@111	2135 n=$(($n+1))
pascal@111	2136 echo "Building $flavor rootfs..."
pascal@247	2137 [ -s $TOP_DIR/$flavor.flavor ] &&
pascal@247	2138 cp $TOP_DIR/$flavor.flavor .
pascal@247	2139 [ -s $flavor.flavor ] \|\| download $flavor.flavor
pascal@179	2140 zcat $flavor.flavor \| cpio -i \
pascal@179	2141 $flavor.pkglist $flavor.rootfs
pascal@111	2142 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111	2143 > $DISTRO/list-packages0$n
pascal@111	2144 mkdir ${ROOTFS}0$n
pascal@111	2145 cd $PACKAGES_REPOSITORY
pascal@111	2146 yes y \| tazpkg install-list \
pascal@111	2147 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@243	2148 rm -rf ${ROOTFS}0$n/boot ${ROOTFS}0$n/var/lib/tazpkg/packages.*
pascal@111	2149 status
pascal@111	2150 cd $DISTRO
pascal@179	2151 if [ -s $flavor.rootfs ]; then
paul@216	2152 echo "Adding $flavor rootfs extra files..."
pascal@179	2153 zcat $flavor.rootfs \| \
pascal@179	2154 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2155 fi
pascal@111	2156 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111	2157 rm -f $flavor.flavor install-list
pascal@111	2158 mergefs ${ROOTFS}0$n $last
pascal@111	2159 last=${ROOTFS}0$n
pascal@111	2160 done <<EOT
pascal@111	2161 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2162 EOT
pascal@111	2163 i=$(($n+1))
pascal@111	2164 while [ $n -gt 0 ]; do
pascal@111	2165 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111	2166 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i \| awk '{ print $1 }')) ..."
pascal@111	2167 gen_initramfs ${ROOTFS}$i
pascal@111	2168 n=$(($n-1))
pascal@111	2169 i=$(($i-1))
pascal@111	2170 done
pascal@111	2171 mv $ROOTFS ${ROOTFS}$i
pascal@111	2172 gen_initramfs ${ROOTFS}$i
pascal@111	2173 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111	2174 "$(cat /etc/tazlito/rootfs.list)"
pascal@111	2175 else
pascal@111	2176 # Initramfs and ISO image stuff.
pascal@111	2177 gen_initramfs $ROOTFS
pascal@111	2178 fi
pankso@1	2179 gen_livecd_isolinux
pankso@1	2180 distro_stats
pascal@19	2181 cleanup
pankso@1	2182 ;;
pankso@1	2183 clean-distro)
pankso@1	2184 # Remove old distro tree.
pankso@1	2185 #
pankso@1	2186 check_root
pankso@1	2187 echo ""
pankso@279	2188 boldify "Cleaning : $DISTRO"
pankso@279	2189 separator
pankso@1	2190 if [ -d "$DISTRO" ] ; then
pankso@1	2191 if [ -d "$ROOTFS" ] ; then
pankso@1	2192 echo -n "Removing the rootfs..."
pankso@1	2193 rm -f $DISTRO/$INITRAMFS
pascal@11	2194 rm -rf $ROOTFS
pascal@11	2195 status
pankso@1	2196 fi
pankso@1	2197 if [ -d "$ROOTCD" ] ; then
pankso@1	2198 echo -n "Removing the rootcd..."
pascal@11	2199 rm -rf $ROOTCD
pascal@11	2200 status
pankso@1	2201 fi
pankso@1	2202 echo -n "Removing eventual ISO image..."
pascal@11	2203 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2204 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2205 status
pankso@1	2206 fi
pankso@279	2207 separator
pankso@279	2208 echo "" ;;
pankso@1	2209 check-distro)
pankso@1	2210 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2211 #
pascal@11	2212 check_rootfs
pankso@1	2213 echo ""
pankso@1	2214 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@279	2215 separator
pankso@1	2216 # SliTaz release info.
pankso@1	2217 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11	2218 echo "Missing release info : /etc/slitaz-release"
pankso@1	2219 else
pankso@1	2220 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1	2221 echo -n "Release : $release"
pankso@1	2222 status
pankso@1	2223 fi
pankso@1	2224 # Tazpkg mirror.
pascal@217	2225 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
pascal@217	2226 echo -n "Mirror URL : Missing $LOCALSTATE/mirror"
pankso@1	2227 todomsg
pankso@1	2228 else
paul@120	2229 echo -n "Mirror configuration exists..."
pankso@1	2230 status
pankso@1	2231 fi
pankso@279	2232 # Isolinux msg
pascal@235	2233 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
pankso@1	2234 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1	2235 todomsg
pankso@1	2236 else
pankso@1	2237 echo -n "Isolinux message seems good..."
pankso@1	2238 status
pankso@1	2239 fi
pankso@279	2240 separator
pankso@1	2241 echo ""
pankso@1	2242 ;;
pankso@123	2243 writeiso)
paul@152	2244 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@279	2245 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2246 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2247 #
pankso@123	2248 DISTRO="/home/slitaz/distro"
pankso@123	2249 ROOTCD="$DISTRO/rootcd"
pankso@123	2250 if [ -z $2 ]; then
pankso@123	2251 COMPRESSION=none
pankso@123	2252 else
pankso@123	2253 COMPRESSION=$2
pankso@123	2254 fi
pankso@123	2255 if [ -z $3 ]; then
pankso@123	2256 ISO_NAME="slitaz"
pankso@123	2257 else
pankso@123	2258 ISO_NAME="$3"
pankso@123	2259 fi
pankso@123	2260 check_root
pankso@123	2261 # Start info
pankso@123	2262 echo ""
pankso@123	2263 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123	2264 ===============================================================================
pankso@279	2265 The command writeiso will write the current filesystem into a suitable cpio
pankso@279	2266 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123	2267
pankso@123	2268 Archive compression: $COMPRESSION"
pankso@123	2269 echo ""
pankso@279	2270
pankso@123	2271 # Save some space
pankso@123	2272 rm /var/cache/tazpkg/* -r -f
pankso@123	2273 rm -rf /home/slitaz/distro
pankso@123	2274
pankso@143	2275 # Optionally remove sound card selection and screen resolution.
paul@152	2276 echo "Do you wish to remove the sound card and screen configs ? "
paul@152	2277 echo -n "Press ENTER to keep or answer (No\|yes\|exit): "
pankso@123	2278 read anser
pankso@123	2279 case $anser in
pankso@123	2280 e\|E\|"exit"\|Exit)
pankso@123	2281 exit 0 ;;
pankso@123	2282 y\|Y\|yes\|Yes)
paul@152	2283 echo -n "Removing current sound card and screen configurations..."
pankso@123	2284 rm -f /var/lib/sound-card-driver
pankso@143	2285 rm -f /etc/asound.state
pankso@279	2286 rm -f /etc/X11/screen.conf
pankso@123	2287 rm -f /etc/X11/xorg.conf ;;
pankso@123	2288 *)
paul@152	2289 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123	2290 esac
pankso@123	2291 status
pankso@279	2292
pascal@194	2293 cd /
pankso@123	2294 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2295 # and some new users might have been added.
pascal@194	2296 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123	2297
pascal@194	2298 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123	2299 do
pankso@123	2300 echo $dir >>/tmp/list
pankso@123	2301 done
pankso@150	2302
paul@152	2303 # Generate initramfs with specified compression and display rootfs
pankso@150	2304 # size in realtime.
paul@148	2305 rm -f /tmp/rootfs
pankso@150	2306 write_initramfs &
pankso@143	2307 sleep 2
pascal@194	2308 cd - > /dev/null
pankso@143	2309 echo -en "\nFilesystem size:"
pankso@143	2310 while [ ! -f /tmp/rootfs ]
pankso@143	2311 do
pankso@143	2312 sleep 1
pankso@143	2313 echo -en "\\033[18G`du -sh /rootfs.gz \| awk '{print $1}'` "
pankso@143	2314 done
pankso@143	2315 echo -e "\n"
pankso@123	2316
pankso@123	2317 # Move freshly generated rootfs to the cdrom.
pankso@123	2318 mkdir -p $ROOTCD/boot
pankso@143	2319 mv -f /rootfs.gz $ROOTCD/boot
pankso@279	2320
pankso@123	2321 # Now we need the kernel and isolinux files.
mojo@271	2322 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123	2323 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123	2324 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	2325 unmeta_boot $ROOTCD
pankso@123	2326 umount /media/cdrom
mojo@271	2327 elif mount \|grep /media/cdrom; then
mojo@271	2328 cp /media/cdrom/boot/bzImage $ROOTCD/boot
mojo@271	2329 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
mojo@271	2330 unmeta_boot $ROOTCD
mojo@271	2331 umount /media/cdrom;
mojo@271	2332 else
pankso@143	2333 echo -e "
pankso@279	2334 When SliTaz is running in RAM the kernel and bootloader files are kept
pankso@279	2335 on the cdrom. Please insert a LiveCD or loop mount the slitaz.iso to
mojo@271	2336 /media/cdrom to let Tazlito copy the files.\n"
pankso@143	2337 echo -en "----\nENTER to continue..."; read i
pankso@123	2338 exit 1
pankso@123	2339 fi
pankso@279	2340
pankso@123	2341 # Generate the iso image.
pankso@123	2342 cd $DISTRO
pankso@123	2343 echo "Generating ISO image..."
pankso@123	2344 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123	2345 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123	2346 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123	2347 if [ -x /usr/bin/isohybrid ]; then
paul@134	2348 echo -n "Creating hybrid ISO..."
pascal@276	2349 /usr/bin/isohybrid $ISO_NAME.iso -entry 2 2> /dev/null
pankso@123	2350 status
pankso@123	2351 fi
pankso@123	2352 echo -n "Creating the ISO md5sum..."
pankso@123	2353 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2354 status
pankso@123	2355
pankso@123	2356 echo "==============================================================================="
pankso@123	2357 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123	2358 echo ""
pankso@123	2359 echo -n "Exit or burn ISO to cdrom (Exit\|burn)? "; read anser
pankso@123	2360 case $anser in
pankso@123	2361 burn)
pankso@123	2362 eject
pankso@123	2363 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123	2364 read i && sleep 2
pankso@123	2365 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123	2366 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2367 *)
pankso@123	2368 exit 0 ;;
pankso@123	2369 esac ;;
pankso@1	2370 burn-iso)
pankso@1	2371 # Guess cdrom device, ask user and burn the ISO.
pankso@1	2372 #
pankso@1	2373 check_root
pankso@1	2374 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info \| grep "drive name" \| cut -f 3`
pankso@1	2375 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info \| grep "drive speed" \| cut -f 3`
pankso@1	2376 # We can specify an alternative ISO from the cmdline.
pankso@1	2377 if [ -n "$2" ] ; then
pankso@1	2378 iso=$2
pankso@1	2379 else
pankso@1	2380 iso=$DISTRO/$ISO_NAME.iso
pankso@1	2381 fi
pankso@1	2382 if [ ! -f "$iso" ]; then
pankso@1	2383 echo -e "\nUnable to find ISO : $iso\n"
pankso@1	2384 exit 0
pankso@1	2385 fi
pankso@1	2386 echo ""
pankso@1	2387 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@279	2388 separator
pankso@1	2389 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1	2390 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2391 echo "ISO image : $iso"
pankso@279	2392 separator
pankso@1	2393 echo ""
pascal@12	2394 yesorno "Burn ISO image (y/N) ? "
pascal@11	2395 if [ "$answer" == "y" ]; then
pankso@1	2396 echo ""
pankso@1	2397 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@279	2398 separator
pankso@25	2399 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@279	2400 separator
pankso@1	2401 echo "ISO image is burned to cdrom."
pankso@1	2402 else
pankso@1	2403 echo -e "\nExiting. No ISO burned."
pankso@1	2404 fi
pankso@1	2405 echo ""
pankso@1	2406 ;;
pascal@101	2407 merge)
pascal@101	2408 # Merge multiple rootfs into one iso.
pascal@101	2409 #
pascal@101	2410 if [ -z "$2" ]; then
pascal@101	2411 cat << EOT
pascal@101	2412 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	2413
paul@104	2414 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101	2415 i.e: rootfsN is a subset of rootfsN-1
pascal@101	2416 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101	2417 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	2418
pankso@279	2419 Example:
pascal@101	2420 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	2421
pascal@101	2422 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	2423 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101	2424 EOT
pascal@101	2425 exit 2
pascal@101	2426 fi
pascal@101	2427
pascal@101	2428 shift # skip merge
pascal@111	2429 append="$1 slitaz1"
pascal@101	2430 shift # skip size1
pascal@101	2431 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	2432
pascal@101	2433 ISO=$1.merged
pascal@101	2434 # Extract filesystems
paul@120	2435 echo -n "Mounting $1"
pascal@101	2436 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	2437 status \|\| cleanup_merge
pascal@101	2438 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101	2439 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101	2440 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101	2441 umount -d $TMP_DIR/mnt
pascal@101	2442 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120	2443 echo "$1 is already a merged iso. Aborting."
pascal@101	2444 cleanup_merge
pascal@101	2445 fi
pascal@278	2446 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	2447 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	2448 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	2449 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	2450 cat <<EOT
pascal@101	2451 No file /boot/isolinux/ifmem.c32
pascal@101	2452 Please install syslinux package !
pascal@101	2453 EOT
pascal@101	2454 rm -rf $TMP_DIR
pascal@101	2455 exit 1
pascal@101	2456 fi
pascal@278	2457 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	2458 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	2459 fi
pankso@279	2460
paul@120	2461 echo -n "Extracting iso/rootfs.gz"
pascal@101	2462 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101	2463 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	2464 status \|\| cleanup_merge
pascal@101	2465 n=1
pascal@101	2466 while [ -n "$2" ]; do
pascal@101	2467 shift # skip rootfs N-1
pascal@101	2468 p=$n
pascal@101	2469 n=$(($n + 1))
pascal@111	2470 append="$append $1 slitaz$n"
pascal@101	2471 shift # skip size N
pascal@101	2472 mkdir -p $TMP_DIR/rootfs$n
paul@120	2473 echo -n "Extracting $1"
pascal@101	2474 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101	2475 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101	2476 status \|\| cleanup_merge
pascal@101	2477 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120	2478 echo "Creating rootfs$p.gz"
pascal@101	2479 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101	2480 status
pascal@101	2481 done
paul@120	2482 echo "Creating rootfs$n.gz"
pascal@101	2483 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101	2484 status
pascal@101	2485 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	2486 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	2487 create_iso $ISO $TMP_DIR/iso
pascal@101	2488 rm -rf $TMP_DIR
pascal@101	2489 ;;
pascal@101	2490
pascal@102	2491 repack)
pascal@102	2492 # Repack an iso with maximum lzma compression ratio.
pascal@102	2493 #
pascal@102	2494
pascal@102	2495 ISO=$2
pascal@102	2496
pascal@102	2497 mkdir -p $TMP_DIR/mnt
pascal@102	2498 # Extract filesystems
paul@120	2499 echo -n "Mounting $ISO"
pascal@102	2500 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102	2501 status \|\| cleanup_merge
pascal@102	2502 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	2503 umount -d $TMP_DIR/mnt
pankso@279	2504
pascal@102	2505 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120	2506 echo -n "Repacking $(basename $i)"
pascal@170	2507 (zcat $i 2> /dev/null \|\| unlzma -c $i \|\| cat $i) \
pascal@102	2508 2>/dev/null > $TMP_DIR/rootfs
pascal@103	2509 lzma e $TMP_DIR/rootfs $i \
pascal@111	2510 $(lzma_switches $TMP_DIR/rootfs)
pascal@102	2511 status
pascal@102	2512 done
pankso@279	2513
pascal@102	2514 create_iso $ISO $TMP_DIR/iso
pankso@126	2515 rm -rf $TMP_DIR ;;
pascal@170	2516
pascal@170	2517 build-loram)
pascal@170	2518 # Build a Live CD for low ram systems.
pascal@170	2519 #
pascal@170	2520
pascal@170	2521 ISO=$2
pascal@170	2522 OUTPUT=$3
pascal@241	2523 if [ -z "$3" ]; then
pascal@241	2524 echo "Usage: tazlito $1 input.iso output.iso [cdrom\|smallcdrom\|http\|ram]"
pascal@241	2525 exit 1
pascal@241	2526 fi
pascal@170	2527 mkdir -p $TMP_DIR/iso
pascal@170	2528 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@286	2529 loopdev=$(losetup \| grep $ISO \| cut -d: -f1)
pascal@170	2530 if ! check_iso_for_loram ; then
pascal@170	2531 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170	2532 umount -d $TMP_DIR/iso
pascal@170	2533 rm -rf $TMP_DIR
pascal@170	2534 exit 1
pascal@170	2535 fi
pascal@170	2536
pascal@170	2537 case "$4" in
pascal@198	2538 cdrom) build_loram_cdrom ;;
pascal@198	2539 smallcdrom) build_loram_cdrom small ;;
pascal@198	2540 http) build_loram_http ;;
pascal@198	2541 *) build_loram_ram ;;
pascal@170	2542 esac
pascal@286	2543 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	2544 losetup -d $loopdev
pascal@170	2545 rm -rf $TMP_DIR ;;
pascal@170	2546
pankso@279	2547
pankso@126	2548 frugal-install\|-fi)
pankso@126	2549 ISO_IMAGE="$2"
pankso@126	2550 echo ""
pankso@126	2551 mkdir -p /boot/frugal
pankso@126	2552 if [ -f "$ISO_IMAGE" ]; then
pankso@127	2553 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126	2554 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127	2555 status
pankso@127	2556 echo -n "Installing the Kernel and rootfs..."
pankso@126	2557 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@244	2558 if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then
pankso@244	2559 cd /tmp/iso/boot
pascal@245	2560 cat $(ls -r rootfs*.gz) > /boot/frugal/rootfs.gz
pankso@244	2561 else
pankso@244	2562 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@244	2563 fi
pankso@126	2564 umount /tmp/iso
pankso@127	2565 status
pankso@126	2566 else
pankso@127	2567 echo -n "Using distro: $DISTRO"
pankso@127	2568 cd $DISTRO && status
pankso@127	2569 echo -n "Installing the Kernel and rootfs..."
pankso@126	2570 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@244	2571 if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then
pankso@244	2572 cd $DISTRO/rootcd/boot
pascal@245	2573 cat $(ls -r rootfs*.gz) > /boot/frugal/rootfs.gz
pankso@244	2574 else
pankso@244	2575 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@244	2576 fi
pankso@127	2577 status
pankso@126	2578 fi
pankso@126	2579 # Grub entry
pankso@126	2580 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127	2581 echo -n "Configuring GRUB menu list..."
pankso@126	2582 cat >> /boot/grub/menu.lst << EOT
pankso@126	2583 title SliTaz GNU/Linux (frugal)
pankso@126	2584 root (hd0,0)
pankso@126	2585 kernel /boot/frugal/bzImage root=/dev/null
pankso@126	2586 initrd /boot/frugal/rootfs.gz
pankso@126	2587 EOT
pankso@126	2588 else
pankso@127	2589 echo -n "GRUB menu list is up-to-date..."
pankso@126	2590 fi
pankso@127	2591 status
pankso@126	2592 echo "" ;;
pankso@279	2593
pankso@115	2594 emu-iso)
pankso@115	2595 # Emulate an ISO image with Qemu.
pankso@115	2596 if [ -n "$2" ] ; then
pankso@115	2597 iso=$2
pankso@115	2598 else
pankso@115	2599 iso=$DISTRO/$ISO_NAME.iso
pankso@115	2600 fi
pankso@115	2601 if [ ! -f "$iso" ]; then
pankso@115	2602 echo -e "\nUnable to find ISO : $iso\n"
pankso@115	2603 exit 0
pankso@115	2604 fi
pankso@115	2605 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115	2606 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115	2607 exit 0
pankso@115	2608 fi
pankso@115	2609 echo -e "\nStarting Qemu emulator:\n"
pankso@115	2610 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115	2611 qemu $QEMU_OPTS $iso ;;
pascal@102	2612
pascal@285	2613 deduplicate)
pascal@285	2614 # Deduplicate files in a tree
pascal@285	2615 shift
pascal@285	2616 deduplicate "$@" ;;
pankso@1	2617 usage\|*)
MikeDSmith25@83	2618 # Clear and print usage also for all unknown commands.
pankso@1	2619 #
pankso@1	2620 clear
pankso@115	2621 usage ;;
pankso@1	2622 esac
pankso@1	2623
pankso@1	2624 exit 0

SliTaz Repositories

tazlito annotate tazlito @ rev 287