tazlito: tazlito annotate

tazlito annotate tazlito @ rev 203

tazlito/mkloram: fix getarg

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Sat Dec 25 12:30:02 2010 +0100 (2010-12-25)
parents	e5f6c7526cf2
children	18f3e47601dc

rev	line source
pankso@1	1 #!/bin/sh
pankso@1	2 # TazLito - SliTaz Live Tool.
pankso@1	3 #
MikeDSmith25@83	4 # Tazlito is a tool to help generate and configure SliTaz LiveCD
MikeDSmith25@83	5 # ISO images. You can create a custom distro in one command from a list of
MikeDSmith25@83	6 # packages, extract an existing ISO image to hack it, create a new initramfs
MikeDSmith25@83	7 # and/or a new ISO. Most commands must be run by root, except the stats
pankso@1	8 # and the configuration file manipulation.
pankso@1	9 #
pankso@115	10 # (C) 2007-2010 SliTaz - GNU General Public License.
pankso@1	11 #
pankso@28	12 # Authors : Christophe Lincoln <pankso@slitaz.org>
pankso@28	13 # Pascal Bellard <pascal.bellard@slitaz.org>
pankso@28	14 #
pascal@199	15 VERSION=3.3
pankso@1	16
pankso@1	17 # Tazlito configuration variables to be shorter
paul@94	18 # and to use words rather than numbers.
pankso@1	19 COMMAND=$1
pankso@1	20 LIST_NAME=$2
pankso@1	21 TMP_DIR=/tmp/tazlito-$$-$RANDOM
pascal@19	22 TMP_MNT=/media/tazlito-$$-$RANDOM
pankso@1	23 TOP_DIR=`pwd`
pankso@1	24 INITRAMFS=rootfs.gz
pascal@11	25 LOCALSTATE=/var/lib/tazpkg
pascal@11	26 INSTALLED=$LOCALSTATE/installed
pascal@12	27 CACHE_DIR=/var/cache/tazpkg
pascal@12	28 MIRROR=$LOCALSTATE/mirror
pascal@85	29 DEFAULT_MIRROR="http://mirror.slitaz.org/packages/`cat /etc/slitaz-release`/"
pankso@1	30
pankso@1	31 # Try to include config file, continue if command is gen-config or exit.
pankso@4	32 # The main config used by default is in /etc/tazlito.
pankso@4	33 if [ -f "/etc/tazlito/tazlito.conf" ] ; then
pankso@4	34 CONFIG_FILE="/etc/tazlito/tazlito.conf"
pankso@1	35 fi
pankso@1	36 # Specific distro config file can be put in a distro tree.
pankso@1	37 if [ -f "$TOP_DIR/tazlito.conf" ] ; then
pankso@1	38 CONFIG_FILE="$TOP_DIR/tazlito.conf"
pankso@1	39 fi
pankso@1	40 if [ ! "$CONFIG_FILE" = "" ] ; then
pankso@1	41 . $CONFIG_FILE
pankso@1	42 else
pankso@1	43 if [ "$COMMAND" = "gen-config" ] ; then
pankso@1	44 continue
pankso@1	45 else
paul@120	46 echo "Unable to find any configuration file. Please read the docs"
pankso@1	47 echo "or run '`basename $0` gen-config' to get an empty config file."
pankso@1	48 exit 0
pankso@1	49 fi
pankso@1	50 fi
pankso@1	51
pankso@49	52 # While Tazpkg is not used the default mirror url file does not exist
pankso@49	53 # and user can't recharge the list of flavors.
pankso@49	54 if test $(id -u) = 0 ; then
pankso@49	55 if [ ! -f "$MIRROR" ]; then
pankso@49	56 echo "$DEFAULT_MIRROR" > $MIRROR
pankso@49	57 fi
pankso@49	58 fi
pankso@49	59
pankso@1	60 # Set the rootfs and rootcd path with $DISTRO
pankso@1	61 # configuration variable.
pankso@1	62 ROOTFS=$DISTRO/rootfs
pankso@1	63 ROOTCD=$DISTRO/rootcd
pascal@106	64 FLAVORS_REPOSITORY=/home/slitaz/flavors
pankso@1	65
pankso@1	66 #####################
pankso@1	67 # Tazlito functions #
pankso@1	68 #####################
pankso@1	69
pankso@1	70 # Print the usage.
pankso@1	71 usage ()
pankso@1	72 {
pankso@1	73 echo -e "\nSliTaz Live Tool - Version: $VERSION\n
pankso@123	74 \033[1mUsage: \033[0m `basename $0` [command] [list\|iso\|flavor\|compression] [dir\|iso]
pankso@1	75 \033[1mCommands: \033[0m\n
pankso@1	76 usage Print this short usage.
pankso@1	77 stats View Tazlito and distro configuration statistics.
pankso@1	78 gen-config Generate a new configuration file for a distro.
pankso@1	79 configure Configure the main config file or a specific tazlito.conf.
pankso@1	80 gen-iso Generate a new ISO from a distro tree.
pankso@1	81 gen-initiso Generate a new initramfs and ISO from the distro tree.
pascal@22	82 list-flavors List all available package lists on the mirror.
pascal@22	83 gen-flavor Generate a new live-CD description.
pascal@60	84 gen-liveflavor Generate a live-CD description from current system.
pascal@22	85 show-flavor Show live-CD description.
pascal@22	86 get-flavor Get a flavor's list of packages.
pascal@105	87 upgrade-flavor Update package list to the latest available versions.
pascal@106	88 extract-flavor Extract a (*.flavor) flavor into $FLAVORS_REPOSITORY.
pascal@106	89 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
pascal@191	90 iso2flavor Create a flavor file from a SliTaz iso image.
pankso@92	91 check-list Check a distro-packages.list for updates.
MikeDSmith25@83	92 extract-distro Extract an ISO to a directory and rebuild LiveCD tree.
paul@94	93 gen-distro Generate a Live distro and ISO from a list of packages.
pankso@1	94 clean-distro Remove all files generated by gen-distro.
pankso@1	95 check-distro Help to check if distro is ready to release.
pankso@123	96 writeiso Use running system to generate a bootable ISO (with /home).
pascal@101	97 merge Merge multiple rootfs into one iso.
paul@104	98 repack Recompress rootfs into iso with maximum ratio.
pascal@170	99 build-loram Generate a live-CD for low ram systems.
paul@154	100 frugal-install Frugal install in /boot/frugal from a distro or ISO.
pankso@116	101 emu-iso Emulate an ISO image with Qemu.
pankso@1	102 burn-iso Burn ISO image to a cdrom using Wodim.\n"
pankso@1	103 }
pankso@1	104
pankso@1	105 # Status function.
pankso@1	106 status()
pankso@1	107 {
pankso@1	108 local CHECK=$?
pankso@1	109 echo -en "\\033[70G[ "
pankso@1	110 if [ $CHECK = 0 ]; then
pankso@1	111 echo -en "\\033[1;33mOK"
pankso@1	112 else
pankso@1	113 echo -en "\\033[1;31mFailed"
pankso@1	114 fi
pankso@1	115 echo -e "\\033[0;39m ]"
pascal@101	116 return $CHECK
pankso@1	117 }
pascal@12	118
pascal@12	119 yesorno()
pascal@12	120 {
pascal@12	121 echo -n "$1"
pascal@12	122 case "$DEFAULT_ANSWER" in
pascal@12	123 Y\|y) answer="y";;
pascal@12	124 N\|n) answer="n";;
pascal@12	125 *) read answer;;
pascal@12	126 esac
pascal@12	127 }
pascal@12	128
pascal@22	129 field()
pascal@22	130 {
pascal@22	131 grep "^$1" "$2" \| sed 's/.: $[0-9KMG\.]$.*/\1/'
pascal@22	132 }
pascal@22	133
pankso@1	134 todomsg()
pankso@1	135 {
pankso@1	136 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
pankso@1	137 }
pankso@1	138
pascal@86	139 # Download a file from this mirror
pascal@86	140 download_from()
pascal@86	141 {
pascal@86	142 local i
pascal@86	143 local mirrors
pascal@86	144 mirrors="$1"
pascal@86	145 shift
pascal@86	146 for i in $mirrors; do
pascal@86	147 case "$i" in
pascal@86	148 http://\|ftp://) wget -c $i$@ && break;;
pascal@86	149 *) cp $i/$1 . && break;;
pascal@86	150 esac
pascal@86	151 done
pascal@86	152 }
pascal@86	153
pascal@86	154 # Download a file trying all mirrors
pascal@12	155 download()
pascal@12	156 {
pascal@86	157 local i
pascal@86	158 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2> /dev/null); do
pascal@86	159 download_from "$i" "$@" && break
pascal@12	160 done
pascal@12	161 }
pascal@12	162
MikeDSmith25@83	163 # Execute hooks provided by some packages
pascal@13	164 genisohooks()
pascal@13	165 {
pascal@13	166 local here=`pwd`
pascal@114	167 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do
pascal@111	168 cd $ROOTFS
pascal@13	169 . $i $ROOTCD
pascal@13	170 done
pascal@13	171 cd $here
pascal@13	172 }
pascal@13	173
pascal@19	174 cleanup()
pascal@19	175 {
pascal@19	176 if [ -d $TMP_MNT ]; then
pascal@19	177 umount $TMP_MNT
pascal@19	178 rmdir $TMP_MNT
pascal@19	179 rm -f /boot
pascal@19	180 fi
pascal@19	181 }
pascal@19	182
MikeDSmith25@83	183 # Echo the package name if the tazpkg is already installed
pascal@18	184 installed_package_name()
pascal@18	185 {
pascal@18	186 local tazpkg
pascal@18	187 local package
pascal@18	188 local VERSION
pascal@78	189 local EXTRAVERSION
pascal@18	190 tazpkg=$1
MikeDSmith25@83	191 # Try to find package name and version to be able
pascal@18	192 # to repack it from installation
MikeDSmith25@83	193 # A dash (-) can exist in name and in version
pascal@18	194 package=${tazpkg%-*}
pascal@18	195 i=$package
pascal@18	196 while true; do
pascal@18	197 VERSION=""
pascal@18	198 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78	199 EXTRAVERSION=""
pascal@78	200 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78	201 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18	202 echo $i
pascal@18	203 break
pascal@18	204 fi
pascal@18	205 case "$i" in
pascal@18	206 -);;
pascal@18	207 *) break;;
pascal@18	208 esac
pascal@18	209 i=${i%-*}
pascal@18	210 done
pascal@18	211 }
pascal@18	212
pankso@1	213 # Check if user is root.
pankso@1	214 check_root()
pankso@1	215 {
pankso@1	216 if test $(id -u) != 0 ; then
pankso@1	217 echo -e "\nYou must be root to run `basename $0` with this option."
pankso@1	218 echo -e "Please type 'su' and root password to become super-user.\n"
pankso@1	219 exit 0
pankso@1	220 fi
pankso@1	221 }
pankso@1	222
pascal@11	223 # Check for the rootfs tree.
pascal@11	224 check_rootfs()
pascal@11	225 {
pascal@13	226 if [ ! -d "$ROOTFS/etc" ] ; then
pascal@13	227 echo -e "\nUnable to find a distro rootfs...\n"
pascal@11	228 exit 0
pascal@11	229 fi
pascal@11	230 }
pascal@11	231
pankso@1	232 # Check for the boot dir into the root CD tree.
pankso@1	233 verify_rootcd()
pankso@1	234 {
pankso@1	235 if [ ! -d "$ROOTCD/boot" ] ; then
pankso@1	236 echo -e "\nUnable to find the rootcd boot directory...\n"
pankso@1	237 exit 0
pankso@1	238 fi
pankso@1	239 }
pankso@1	240
pascal@101	241 create_iso()
pascal@101	242 {
pascal@170	243 echo "Generating $1"
pascal@198	244 if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage \| wc -l) -eq 2 ]; then
pascal@198	245 if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then
pascal@198	246 rm -f $2/boot/bzImage
pascal@198	247 ln $2/boot/vmlinuz* $2/boot/bzImage
pascal@198	248 fi
pascal@198	249 fi
pascal@101	250 genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \
pascal@101	251 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pascal@101	252 -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \
pascal@101	253 -boot-info-table $2
pascal@101	254 if [ -x /usr/bin/isohybrid ]; then
paul@120	255 echo -n "Creating hybrid ISO..."
pascal@101	256 /usr/bin/isohybrid $1 2> /dev/null
pascal@101	257 status
pascal@101	258 fi
pascal@195	259 if [ -s /etc/tazlito/info ]; then
pascal@196	260 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
pascal@195	261 echo -n "Storing ISO info..."
pascal@195	262 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \
pascal@195	263 conv=notrunc 2> /dev/null
pascal@195	264 status
pascal@195	265 fi
pascal@195	266 fi
pascal@101	267 }
pascal@101	268
MikeDSmith25@83	269 # Generate a new ISO image using isolinux.
pankso@1	270 gen_livecd_isolinux()
pankso@1	271 {
pascal@13	272 # Some packages may want to alter iso
pascal@13	273 genisohooks iso
pankso@35	274 if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then
pankso@1	275 echo -e "\nUnable to find isolinux binary.\n"
pascal@19	276 cleanup
pankso@1	277 exit 0
pankso@1	278 fi
pankso@35	279 # Set date for boot msg.
pankso@35	280 if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.msg; then
pankso@35	281 DATE=`date +%Y%m%d`
pascal@56	282 echo -n "Setting build date to: $DATE..."
pankso@35	283 sed -i s/'XXXXXXXX'/"$DATE"/ $ROOTCD/boot/isolinux/isolinux.msg
pankso@35	284 status
pankso@35	285 fi
pascal@51	286 cd $ROOTCD
pascal@51	287 echo -n "Computing md5..."
pascal@66	288 find * -type f ! -name md5sum -exec md5sum {} \; > md5sum
pascal@189	289 sed -i '/ boot\/isolinux\/isolinux.bin$/d' md5sum
pascal@51	290 status
pankso@1	291 cd $DISTRO
pankso@1	292 echo ""
pankso@1	293 echo -e "\033[1mGenerating ISO image\033[0m"
pankso@1	294 echo "================================================================================"
pascal@101	295 create_iso $ISO_NAME.iso $ROOTCD
pankso@53	296 echo -n "Creating the ISO md5sum..."
pankso@53	297 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53	298 status
pankso@1	299 echo "================================================================================"
pascal@37	300 # Some packages may want to alter final iso
pascal@37	301 genisohooks final
pankso@1	302 }
pankso@1	303
pascal@103	304 lzma_history_bits()
pascal@103	305 {
pankso@123	306 #
paul@154	307 # This generates an ISO which boots with Qemu but gives
pankso@123	308 # rootfs errors in frugal or liveUSB mode.
pankso@123	309 #
pankso@123	310 #local n
pankso@123	311 #local sz
pankso@123	312 #n=20 # 1Mb
pankso@123	313 #sz=$(du -sk $1 \| cut -f1)
pankso@123	314 #while [ $sz -gt 1024 -a $n -lt 28 ]; do
pankso@123	315 #n=$(( $n + 1 ))
pankso@123	316 #sz=$(( $sz / 2 ))
pankso@123	317 #done
pankso@123	318 #echo $n
pankso@123	319 echo 24
pascal@103	320 }
pascal@103	321
pascal@111	322 lzma_switches()
pascal@111	323 {
pascal@189	324 echo "-d$(lzma_history_bits $1) -mt$(grep '^processor' < /proc/cpuinfo \| wc -l)"
pascal@111	325 }
pascal@111	326
pascal@101	327 # Pack rootfs
pascal@101	328 pack_rootfs()
pascal@101	329 {
pascal@101	330 ( cd $1 ; find . -print \| cpio -o -H newc ) \| \
pascal@101	331 if [ "$COMPRESSION" = "none" ]; then
pankso@150	332 echo "Generating uncompressed initramfs... "
pascal@101	333 cat > $2
pascal@101	334 elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then
pascal@101	335 echo -n "Generating lzma'ed initramfs... "
pascal@111	336 lzma e -si -so $(lzma_switches $1) > $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
pankso@150	350 elif [ "$COMPRESSION" = "gzip" ]; then
pankso@150	351 echo "Creating rootfs.gz with gzip compression... "
pankso@150	352 cat /tmp/list \| cpio -o -H newc \| gzip -9 > /rootfs.gz
pankso@150	353 else
pankso@150	354 echo "Creating rootfs.gz without compression... "
pankso@150	355 cat /tmp/list \| cpio -o -H newc > /rootfs.gz
pankso@150	356 fi
pankso@150	357 echo 1 > /tmp/rootfs
pascal@101	358 }
pascal@101	359
paul@94	360 # Generate a new initramfs from the root filesystem.
pankso@1	361 gen_initramfs()
pankso@1	362 {
pascal@56	363 # Just in case CTRL+c
pascal@56	364 rm -f $DISTRO/gen
pascal@13	365 # Some packages may want to alter rootfs
pascal@13	366 genisohooks rootfs
pascal@111	367 cd $1
pankso@1	368 echo ""
pascal@57	369
pascal@57	370 # Link duplicate files
pascal@69	371 find . -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| \
pascal@69	372 sort \| ( save=0; old_attr=""; old_inode=""; old_link=""; old_file=""
pascal@69	373 while read attr inode link file; do
pascal@69	374 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then
pascal@57	375 if cmp "$file" "$old_file" >/dev/null; then
pascal@57	376 rm -f "$file"
pascal@57	377 ln "$old_file" "$file"
pascal@70	378 inode="$old_inode"
pascal@69	379 [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})"
pascal@57	380 fi
pascal@57	381 fi
pascal@69	382 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
pascal@59	383 done
pascal@59	384 echo "$save bytes saved in duplicate files."
pascal@59	385 )
pascal@69	386
pankso@150	387 # Use lzma if installed. Display rootfs size in realtime.
pankso@150	388 rm -f /tmp/rootfs
pankso@150	389 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	390 sleep 2
pankso@150	391 echo -en "\nFilesystem size:"
pankso@150	392 while [ ! -f /tmp/rootfs ]
pankso@150	393 do
pankso@150	394 sleep 1
pascal@160	395 echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}'` "
pankso@150	396 done
pankso@150	397 echo -e "\n"
pascal@14	398 cd $DISTRO
pascal@111	399 mv $(basename $1).gz $ROOTCD/boot
pankso@1	400 }
pankso@1	401
pascal@22	402 distro_sizes()
pankso@1	403 {
pankso@1	404 echo "Build date : `date +%Y%m%d\ \at\ \%H:%M:%S`"
pascal@111	405 echo "Packages : `ls -1 $ROOTFS$INSTALLED//receipt \| wc -l`"
pascal@111	406 echo "Rootfs size : `du -csh $ROOTFS*/ \| awk '{ s=$1 } END { print s }'`"
pascal@111	407 echo "Initramfs size : `du -csh $ROOTCD/boot/rootfs*.gz \| awk '{ s=$1 } END { print s }'`"
pankso@95	408 echo "ISO image size : `du -sh $ISO_NAME.iso \| awk '{ print $1 }'`"
pankso@1	409 echo "================================================================================"
pankso@95	410 echo "Image is ready: $ISO_NAME.iso"
pankso@1	411 echo ""
pankso@1	412 }
pankso@1	413
pascal@22	414 # Print ISO and rootfs size.
pascal@22	415 distro_stats()
pascal@22	416 {
pascal@22	417 echo ""
pankso@95	418 echo -e "\033[1mDistro statistics\033[0m ($DISTRO)"
pascal@22	419 echo "================================================================================"
pascal@22	420 distro_sizes
pascal@22	421 }
pascal@22	422
MikeDSmith25@83	423 # Create an empty configuration file.
pankso@1	424 empty_config_file()
pankso@1	425 {
pankso@1	426 cat >> tazlito.conf << "EOF"
pankso@1	427 # tazlito.conf: Tazlito (SliTaz Live Tool)
pankso@1	428 # configuration file.
pankso@1	429 #
pankso@1	430
pankso@1	431 # Name of the ISO image to generate.
pankso@1	432 ISO_NAME=""
pankso@1	433
MikeDSmith25@83	434 # ISO image volume name.
pankso@1	435 VOLUM_NAME="SliTaz"
pankso@1	436
MikeDSmith25@83	437 # Name of the preparer.
pankso@1	438 PREPARED="$USER"
pankso@1	439
pankso@1	440 # Path to the packages repository and the packages.list.
pankso@1	441 PACKAGES_REPOSITORY=""
pankso@1	442
pankso@1	443 # Path to the distro tree to gen-distro from a
pankso@1	444 # list of packages.
pankso@1	445 DISTRO=""
pankso@1	446
MikeDSmith25@83	447 # Path to the directory containing additional files
pankso@1	448 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	449 ADDFILES="$DISTRO/addfiles"
pascal@12	450
pascal@12	451 # Default answer for binary question (Y or N)
pascal@12	452 DEFAULT_ANSWER="ASK"
pascal@21	453
pascal@38	454 # Compression utility (lzma, gzip or none)
pascal@21	455 COMPRESSION="lzma"
pankso@1	456 EOF
pankso@1	457 }
pankso@1	458
pascal@101	459 # extract rootfs.gz somewhere
pascal@101	460 extract_rootfs()
pascal@101	461 {
pascal@101	462 (zcat $1 \|\| unlzma -c $1 \|\| cat $1) 2>/dev/null \| \
pascal@101	463 (cd $2; cpio -idm > /dev/null)
pascal@101	464 }
pascal@101	465
pascal@101	466 # Remove duplicate files
pascal@101	467 mergefs()
pascal@101	468 {
pascal@111	469 echo -n "Merge $(basename $1) ($(du -hs $1 \| awk '{ print $1}')) into "
pascal@111	470 echo -n "$(basename $2) ($(du -hs $2 \| awk '{ print $1}'))"
pascal@101	471 # merge symlinks files and devices
pascal@101	472 ( cd $1; find ) \| while read file; do
pascal@101	473 if [ -L $1/$file ]; then
pascal@101	474 [ -L $2/$file ] &&
pascal@101	475 [ "$(readlink $1/$file)" == "$(readlink $2/$file)" ] &&
pascal@101	476 rm -f $2/$file
pascal@101	477 elif [ -f $1/$file ]; then
pascal@101	478 [ -f $2/$file ] &&
pascal@101	479 cmp $1/$file $2/$file > /dev/null 2>&1 && rm -f $2/$file
pascal@101	480 [ -f $2/$file ] &&
pascal@101	481 [ "$(basename $file)" == "volatile.cpio.gz" ] &&
pascal@101	482 [ "$(dirname $(dirname $file))" == \
pascal@101	483 "./var/lib/tazpkg/installed" ] && rm -f $2/$file
pascal@101	484 elif [ -b $1/$file ]; then
pascal@101	485 [ -b $2/$file ] && rm -f $2/$file
pascal@101	486 elif [ -c $1/$file ]; then
pascal@101	487 [ -c $2/$file ] && rm -f $2/$file
pascal@101	488 fi
pascal@101	489 done
pascal@101	490
pascal@101	491 # cleanup directories
pascal@101	492 ( cd $1; find ) \| while read file; do
pascal@101	493 if [ -d $1/$file ]; then
pascal@101	494 [ -d $2/$file ] && rmdir $2/$file 2> /dev/null
pascal@101	495 fi
pascal@101	496 done
pascal@101	497 true
pascal@111	498 status
pascal@101	499 }
pascal@101	500
pascal@101	501 cleanup_merge()
pascal@101	502 {
pascal@101	503 rm -rf $TMP_DIR
pascal@101	504 exit 1
pascal@101	505 }
pascal@101	506
pascal@107	507 human2cent()
pascal@107	508 {
pascal@107	509 case "$1" in
pascal@107	510 k) echo $1 \| sed 's/$.$.$.$k/\1\2/';;
pascal@107	511 M) echo $(( $(echo $1 \| sed 's/$.$.$.$M/\1\2/') * 1024));;
pascal@107	512 G) echo $(( $(echo $1 \| sed 's/$.$.$.$G/\1\2/') * 1024 * 1024));;
pascal@107	513 esac
pascal@107	514 }
pascal@107	515
pascal@107	516 cent2human()
pascal@107	517 {
pascal@107	518 if [ $1 -lt 10000 ]; then
pascal@107	519 echo "$(($1 / 10)).$(($1 % 10))k"
pascal@107	520 elif [ $1 -lt 10000000 ]; then
pascal@107	521 echo "$(($1 / 10240)).$(( ($1/1024) % 10))M"
pascal@107	522 else
pascal@107	523 echo "$(($1 / 10485760)).$(( ($1/1048576) % 10))G"
pascal@107	524 fi
pascal@107	525 }
pascal@107	526
pascal@107	527 get_size()
pascal@107	528 {
pascal@113	529 cat /var/lib/tazpkg/packages.list $TMP_DIR/packages.list 2>/dev/null \| awk "{ \
pascal@107	530 if (/^$(echo $1 \| sed 's/[$+.\]/\\&/g')$/) get=1; \
pascal@113	531 if (/installed/ && get == 1) { print ; get++ } \
pascal@113	532 }
pascal@113	533 END { if (get < 2) print \" 0.0k (0.0k installed)\" }" \| \
pascal@107	534 sed 's/ $.$ .$.*$ installed./\1 \2/' \| while read packed unpacked; do
pascal@107	535 echo "$(human2cent $packed) $(human2cent $unpacked)"
pascal@107	536 done
pascal@107	537 }
pascal@107	538
pascal@111	539 # Display package list with version, set packed_size and unpacked_size
pascal@111	540 get_pkglist()
pascal@111	541 {
pascal@111	542 packed_size=0; unpacked_size=0
pascal@111	543 grep -v ^# $FLAVORS_REPOSITORY/$1/packages.list > $TMP_DIR/flavor.pkg
pascal@111	544 while read pkg; do
pascal@111	545 set -- $(get_size $pkg)
pascal@111	546 packed_size=$(( $packed_size + $1 ))
pascal@111	547 unpacked_size=$(( $unpacked_size + $2 ))
pascal@112	548 for i in $(grep -hs ^$pkg /var/lib/tazpkg/packages.list \
pascal@112	549 $TMP_DIR/packages.list); do
pascal@111	550 echo $i
pascal@111	551 break
pascal@111	552 done
pascal@111	553 done < $TMP_DIR/flavor.pkg
pascal@111	554 rm -f $TMP_DIR/flavor.pkg
pascal@111	555 }
pascal@111	556
pascal@111	557 # Update isolinux config files for multiple rootfs
pascal@111	558 update_bootconfig()
pascal@111	559 {
paul@120	560 echo -n "Updating boot config files..."
pascal@111	561 grep -l 'include common' $1/*.cfg \| \
pascal@111	562 while read file ; do
pascal@111	563 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
pascal@111	564 if (/label/) label=$0;
pascal@111	565 else if (/kernel/) kernel=$0;
pascal@111	566 else if (/append/) {
pascal@111	567 i=index($0,"rootfs.gz");
pascal@111	568 append=substr($0,i+9);
pascal@111	569 }
pascal@111	570 else if (/include/) {
pascal@111	571 for (i = 1; i <= n; i++) {
pascal@111	572 print label i
pascal@111	573 print kernel;
pascal@111	574 initrd="initrd=/boot/rootfs" n ".gz"
pascal@111	575 for (j = n - 1; j >= i; j--) {
pascal@111	576 initrd=initrd ",/boot/rootfs" j ".gz";
pascal@111	577 }
pascal@111	578 printf "\tappend %s%s\n",initrd,append;
pascal@111	579 print "";
pascal@111	580 }
pascal@111	581 print;
pascal@111	582 }
pascal@111	583 else print;
pascal@111	584 }' < $file > $file.$$
pascal@111	585 mv -f $file.$$ $file
pascal@111	586 done
pascal@111	587 cat >> $1/common.cfg <<EOT
pascal@111	588
pascal@111	589 label slitaz
pascal@111	590 kernel /boot/isolinux/ifmem.c32
pascal@111	591 append$(echo $2 \| awk '{
pascal@111	592 for (i=1; i<=NF; i++)
pascal@111	593 if (i % 2 == 0) printf " slitaz%d",i/2
pascal@111	594 else printf " %s",$i
pascal@111	595 }') noram
pascal@111	596
pascal@111	597 label noram
pascal@111	598 config noram.cfg
pascal@111	599
pascal@111	600 EOT
pascal@111	601 cat > $1/noram.cfg <<EOT
pascal@111	602 display isolinux.msg
pascal@111	603 say Not enough RAM to boot slitaz.
pascal@111	604 default reboot
pascal@111	605 label reboot
pascal@111	606 com32 reboot.c32
pascal@111	607
pascal@111	608 implicit 0
pascal@111	609 prompt 1
pascal@111	610 timeout 80
pascal@111	611 F1 help.txt
pascal@111	612 F2 options.txt
pascal@111	613 F3 isolinux.msg
pascal@111	614 F4 display.txt
pascal@111	615 F5 enhelp.txt
pascal@111	616 F6 enopts.txt
pascal@111	617 EOT
pascal@182	618 # Restore real label names
pascal@182	619 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	620 while read pat; do
pascal@182	621 sed -i "s/slitaz$pat/" $1/common.cfg \
pascal@182	622 $(grep -l 'include common' $1/*.cfg)
pascal@182	623 done
pascal@111	624 status
pascal@111	625 }
pascal@111	626
pascal@170	627 # Install a missing package
pascal@170	628 install_package()
pascal@170	629 {
pascal@170	630 echo -n "Install package $1 "
pascal@170	631 [ -n "$2" ] && echo -n "for kernel $2 "
pascal@170	632 echo -n "?"
pascal@170	633 read answer
pascal@170	634 case "$answer" in
pascal@170	635 y\|Y\|o\|O) yes y \| tazpkg get-install $1;;
pascal@170	636 *) return 1;;
pascal@170	637 esac
pascal@170	638 }
pascal@170	639
pascal@170	640 # Check iso for loram transformation
pascal@170	641 check_iso_for_loram()
pascal@170	642 {
pascal@170	643 [ -s $TMP_DIR/iso/boot/rootfs.gz ] \|\|
pascal@170	644 [ -s $TMP_DIR/iso/boot/rootfs1.gz ]
pascal@170	645 }
pascal@170	646
pascal@172	647 # Build initial rootfs for loram ISO ram/cdrom/http
pascal@170	648 build_initfs()
pascal@170	649 {
pascal@172	650 urliso="mirror.slitaz.org mirror.switch.ch/ftp/mirror/slitaz \
pascal@172	651 download.tuxfamily.org/slitaz slitaz.c3sl.ufpr.br"
pascal@170	652 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
pascal@170	653 need_lib=false
pascal@170	654 mkdir -p $TMP_DIR/initfs/bin $TMP_DIR/initfs/dev $TMP_DIR/initfs/lib \
pascal@170	655 $TMP_DIR/initfs/mnt $TMP_DIR/initfs/proc $TMP_DIR/initfs/tmp
pascal@170	656 while [ ! -f /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz ]; do
pascal@192	657 install_package aufs $version \|\| return 1
pascal@170	658 done
pascal@178	659 # bootfloppybox will need floppy.ko.gz, /dev/fd0, /dev/tty0
pascal@178	660 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.gz \
pascal@178	661 $TMP_DIR/initfs/lib 2> /dev/null
pascal@178	662 cp -a /dev/tty0 /dev/fd0 $TMP_DIR/initfs/dev 2> /dev/null
pascal@170	663 cp /lib/modules/$version/kernel/fs/aufs/aufs.ko.gz \
pascal@170	664 $TMP_DIR/initfs/lib
pascal@170	665 if [ -f /bin/cromfs-driver ]; then
pascal@170	666 cp /bin/cromfs-driver $TMP_DIR/initfs/bin
pascal@170	667 else
pascal@170	668 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@170	669 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz ]; do
pascal@170	670 install_package linux-squashfs $version \|\| return 1
pascal@170	671 done
pascal@170	672 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.gz \
pascal@170	673 $TMP_DIR/initfs/lib
pascal@170	674 fi
pascal@170	675 if [ "$1" == "cdrom" ]; then
pascal@170	676 for i in $(ls /dev/[hs]d[a-f]); do
pascal@170	677 cp -a $i $TMP_DIR/initfs/dev
pascal@170	678 done
pascal@170	679 fi
pascal@172	680 if [ "$1" == "http" ]; then
pascal@172	681 mkdir $TMP_DIR/initfs/etc
pascal@172	682 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	683 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@172	684 sed -i 's\|/sbin/\|\|' $TMP_DIR/initfs/lib/udhcpc
pascal@172	685 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	686 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@172	687 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/httpfs
pascal@172	688 else
pascal@172	689 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
pascal@172	690 need_lib=true
pascal@172	691 fi
pascal@172	692 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	693 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	694 else
pascal@172	695 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
pascal@172	696 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@172	697 cp -a /lib/librt* $TMP_DIR/initfs/lib
pascal@172	698 cp -a /lib/libdl* $TMP_DIR/initfs/lib
pascal@172	699 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	700 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
pascal@172	701 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
pascal@172	702 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	703 need_lib=true
pascal@172	704 fi
pascal@172	705 cd $TMP_DIR/initfs
pascal@172	706 echo "Get slitaz-release..."
pascal@172	707 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@172	708 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| \
pascal@172	709 cpio -idmu etc/slitaz-release > /dev/null
pascal@172	710 done
pascal@172	711 cd - > /dev/null
pascal@182	712 echo "Default urls for /iso/$(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: $urliso"
paul@173	713 echo -n "List of urls to insert: "
pascal@172	714 read -t 30 urliso2
pascal@172	715 urliso="$urliso2 $urliso"
pascal@172	716 fi
pascal@172	717 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	718 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@170	719 else
pascal@170	720 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@170	721 need_lib=true
pascal@170	722 fi
pascal@170	723 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	724 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	725 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	726 done
pascal@170	727 for i in /dev/console /dev/loop* /dev/null /dev/tty /dev/zero \
pascal@170	728 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	729 cp -a $i $TMP_DIR/initfs/dev
pascal@170	730 done
pascal@170	731 $need_lib && for i in /lib/ld-* /lib/lib[cm].so* /lib/lib[cm]-* ; do
pascal@170	732 cp -a $i $TMP_DIR/initfs/lib
pascal@170	733 done
pascal@170	734 cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	735 #!/bin/sh
pascal@170	736
pascal@170	737 getarg()
pascal@170	738 {
pascal@170	739 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	740 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	741 return 0
pascal@170	742 }
pascal@170	743
pascal@170	744 copy_rootfs()
pascal@170	745 {
pascal@170	746 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	747 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	748 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	749 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	750 path=/mnt/
pascal@170	751 return 0
pascal@170	752 else
pascal@170	753 rm -f /mnt/rootfs*
pascal@170	754 return 1
pascal@170	755 fi
pascal@170	756 }
pascal@170	757
pascal@170	758 echo "Switching / to tmpfs..."
pascal@170	759 mount -t proc proc /proc
pascal@170	760 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	761 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	762 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	763
pascal@172	764 if [ -x /bin/httpfs ]; then # loram-http
pascal@172	765
pascal@172	766 while read var default; do
pascal@172	767 eval \$var=\$default
pascal@172	768 getarg \$var \$var
pascal@172	769 done <<EOT
pascal@172	770 eth eth0
pascal@172	771 dns 208.67.222.222,208.67.220.220
pascal@172	772 netmask 255.255.255.0
pascal@172	773 gw
pascal@172	774 ip
pascal@172	775 EOT
pascal@172	776 if [ -n "\$ip" ]; then
pascal@172	777 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	778 route add default gateway \$gw
pascal@172	779 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	780 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	781 done
pascal@172	782 else
pascal@186	783 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	784 fi
pascal@172	785 for i in $urliso ; do
pascal@172	786 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	787 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	788 done
pascal@172	789 getarg urliso URLISO
pascal@172	790 DIR=fs
pascal@172	791 if getarg loram DIR; then
pascal@172	792 DEVICE=\${DIR%,*}
pascal@172	793 DIR=/\${DIR#*,}
pascal@172	794 fi
pascal@172	795 mount -t tmpfs \$size tmpfs /mnt
pascal@189	796 path2=/mnt/.httpfs/
pascal@172	797 path=/mnt/.cdrom/
pascal@189	798 mkdir -p /mnt/.rw \$path \$path2
pascal@172	799 while [ ! -d \$path/boot ]; do
pascal@172	800 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@189	801 httpfs \$i \$path2 && break
pascal@172	802 done
pascal@189	803 mount -o loop,ro -t iso9660 \$path2/*.iso \$path
pascal@172	804 done
pascal@189	805 #copy_rootfs && umount -d \$path && umount -d \$path2
pascal@172	806
pascal@172	807 elif [ -f \$(echo /rootfs*.gz \| cut -f1 -d' ') ]; then # loram-ram
pascal@170	808
pascal@170	809 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	810 free=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	811 if [ \$(( \$total/\$free )) -gt 1 ] \|\| ! mount -t tmpfs \$size tmpfs /mnt; then
pascal@170	812 echo "No tmpfs for /mnt"
pascal@170	813 mkdir -p /mnt/.rw
pascal@170	814 mount -t tmpfs tmpfs /mnt/.rw
pascal@170	815 mkdir -p /mnt/.rw/mnt/.rw
pascal@170	816 path=/
pascal@170	817 else
pascal@170	818 mkdir -p /mnt/.rw
pascal@170	819 path=/mnt/.
pascal@170	820 for i in rootfs* ; do
pascal@170	821 mv /\$i \$path\$i
pascal@170	822 done
pascal@170	823 fi
pascal@170	824
pascal@170	825 else # loram-cdrom
pascal@170	826
pascal@170	827 getarg cdrom DRIVE_NAME \|\|
pascal@170	828 DRIVE_NAME=\$(grep "drive name" < /proc/sys/dev/cdrom/info \| cut -f 3)
pascal@170	829 DEVICE=/dev/\$DRIVE_NAME
pascal@170	830 DIR=fs
pascal@170	831 if getarg loram DIR; then
pascal@170	832 DEVICE=\${DIR%,*}
pascal@170	833 DIR=/\${DIR#*,}
pascal@170	834 fi
pascal@170	835 mount -t tmpfs \$size tmpfs /mnt
pascal@170	836 mkdir -p /mnt/.rw /mnt/.cdrom /mnt/mnt/.cdrom
pascal@170	837 i=0
pascal@170	838 while [ \$i -lt 5 ] && ! mount -r \$DEVICE /mnt/.cdrom; do
pascal@170	839 case "\$DEVICE" in
pascal@170	840 /dev/sd\|UUID=\|LABEL=*)
pascal@170	841 mount -t sysfs sysfs /sys
pascal@170	842 USBDELAY=\$(cat /sys/module/usb_storage/parameters/delay_use)
pascal@170	843 umount /sys
pascal@170	844 sleep \$((1+\$USBDELAY)) ;;
pascal@170	845 esac
pascal@170	846 i=\$((i+1))
pascal@170	847 done
pascal@170	848 path=/mnt/.cdrom/
pascal@179	849 copy_rootfs && umount -d /mnt/.cdrom
pascal@170	850
pascal@170	851 fi
pascal@170	852
pascal@170	853 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	854 umount /proc
pascal@170	855 branch=br=/mnt/.rw:/mnt/.cdrom/\$DIR
pascal@170	856 if [ ! -d /mnt/.cdrom/fs/etc ]; then
pascal@170	857 branch=br=/mnt/.rw
pascal@170	858 for i in \${path}rootfs* ; do
pascal@170	859 fs=\${i#*root}
pascal@170	860 branch=\$branch:/mnt/.\$fs
pascal@198	861 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@170	862 if [ -f /bin/cromfs-driver ]; then
pascal@170	863 cromfs-driver \${path}root\$fs /mnt/.\$fs -o ro,dev,suid,allow_other
pascal@170	864 else
pascal@179	865 insmod /lib/squashfs.ko.gz 2> /dev/null
pascal@170	866 mount -o loop,ro -t squashfs \${path}root\$fs /mnt/.\$fs
pascal@170	867 fi
pascal@170	868 done
pascal@189	869 else
pascal@189	870 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@170	871 fi
pascal@170	872 insmod /lib/aufs.ko.gz
pascal@170	873 mount -t aufs -o \$branch none /mnt
pascal@186	874 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	875 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	876 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	877 EOTEOT
pascal@170	878 chmod +x $TMP_DIR/initfs/init
pascal@170	879 ( cd $TMP_DIR/initfs ; find \| busybox cpio -o -H newc 2> /dev/null) \| \
pascal@170	880 lzma e $TMP_DIR/initfs.gz -si
pascal@170	881 rm -rf $TMP_DIR/initfs
pascal@170	882 rem=$(( $(stat -c "%s" $TMP_DIR/initfs.gz) % 4 ))
pascal@170	883 [ $rem -ne 0 ] &&
pascal@170	884 dd if=/dev/zero bs=1 count=$(( 4 - $rem )) >> $TMP_DIR/initfs.gz 2> /dev/null
pascal@170	885 return 0
pascal@170	886 }
pascal@170	887
pascal@170	888 # Move each initramfs to squashfs (or cromfs)
pascal@170	889 build_loram_rootfs()
pascal@170	890 {
pascal@170	891 rootfs_sizes=""
pascal@170	892 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@170	893 mkdir -p $TMP_DIR/fs
pascal@170	894 cd $TMP_DIR/fs
pascal@170	895 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idm
pascal@170	896 cd - > /dev/null
pascal@170	897 rootfs=$TMP_DIR/$(basename $i)
pascal@170	898 if [ -x /usr/bin/mkcromfs ]; then
pascal@170	899 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@170	900 else
pascal@190	901 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@170	902 fi
pascal@170	903 cd $TMP_DIR
pascal@170	904 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
pascal@201	905 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| \
pascal@170	906 cpio -o -H newc ) > $rootfs.cpio
pascal@201	907 rm -f $rootfs
pascal@201	908 mv $rootfs.cpio $rootfs
pascal@170	909 cd - > /dev/null
pascal@170	910 rm -rf $TMP_DIR/fs
pascal@170	911 done
pascal@170	912 }
pascal@170	913
pascal@201	914 # Move each initramfs to squashfs (or cromfs)
pascal@201	915 build_loram_rootfs_cdrom()
pascal@201	916 {
pascal@201	917 mkdir -p $TMP_DIR/fs
pascal@201	918 cd $TMP_DIR/fs
pascal@201	919 for i in $TMP_DIR/iso/boot/rootfs*.gz; do
pascal@201	920 ( zcat $i 2> /dev/null \|\| unlzma -c $i) \| cpio -idm
pascal@201	921 done
pascal@201	922 rootfs=$TMP_DIR/rootfs.gz
pascal@201	923 if [ -x /usr/bin/mkcromfs ]; then
pascal@201	924 /usr/bin/mkcromfs -qq -f 262144 -b 16384 $TMP_DIR/fs $rootfs
pascal@201	925 else
pascal@201	926 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp xz -Xbcj x86
pascal@201	927 fi
pascal@201	928 rm -rf $TMP_DIR/fs
pascal@201	929 cd $TMP_DIR
pascal@201	930 }
pascal@201	931
pascal@170	932 # Move meta boot configuration files to basic configuration files
paul@173	933 # because meta loram flavor is useless when rootfs is not loaded in ram
pascal@170	934 unmeta_boot()
pascal@170	935 {
pascal@170	936 if [ -f $TMP_DIR/loramiso/boot/isolinux/noram.cfg ]; then
pascal@170	937 # We keep enough information to do unloram...
pascal@170	938 sed -i 's/label slitaz/label orgslitaz/' \
pascal@170	939 $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170	940 sed -i -e 's\|=/boot/rootfs$.*$.gz \|=/boot/rootfs.gz \|' \
pascal@170	941 -e 's\|label slitaz1\|label slitaz\|' \
pascal@170	942 -e '/label slitaz[1-9]/{NNNd}' \
pascal@170	943 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	944 fi
pascal@170	945 }
pascal@170	946
paul@173	947 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs.
paul@173	948 # These squashfs may be loaded in ram a boot time.
pascal@170	949 # Rootfs are also copied to cdrom for tiny ramsize systems.
pascal@170	950 # Meta flavors are converted to normal flavors.
pascal@170	951 build_loram_cdrom()
pascal@170	952 {
pascal@170	953 build_initfs cdrom \|\| return 1
pascal@201	954 build_loram_rootfs_cdrom
pascal@170	955 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@198	956 if [ "$1" == "small" ]; then
pascal@198	957 rm -f $TMP_DIR/loramiso/boot/root*
pascal@198	958 else
pascal@198	959 mkdir $TMP_DIR/loramiso/fs
pascal@198	960 cd $TMP_DIR/loramiso/fs
pascal@198	961 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@198	962 ( zcat $i 2> /dev/null \|\| unlzma -c $i ) \| cpio -idmu
pascal@198	963 rm -f $i
pascal@198	964 done
pascal@198	965 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
pascal@198	966 cd - > /dev/null
pascal@198	967 fi
pascal@170	968 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	969 mv $TMP_DIR/rootfs*.gz $TMP_DIR/loramiso
pascal@170	970 unmeta_boot
pascal@203	971 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@203	972 sed -i "s/root=/loram=LABEL=$VOLUM_NAME &/" \
pascal@203	973 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	974 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	975 }
pascal@170	976
paul@173	977 # Create http bootstrap to load and remove loram_cdrom
pascal@172	978 # Meta flavors are converted to normal flavors.
pascal@172	979 build_loram_http()
pascal@172	980 {
pascal@172	981 build_initfs http \|\| return 1
pascal@172	982 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	983 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	984 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	985 unmeta_boot
pascal@172	986 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	987 }
pascal@172	988
pascal@170	989 # Update meta flavor selection sizes.
pascal@170	990 # Reduce sizes with rootfs gains.
pascal@170	991 update_metaiso_sizes()
pascal@170	992 {
pascal@170	993 local append="$(grep append $TMP_DIR/loramiso/boot/isolinux/common.cfg)"
pascal@170	994 local new
pascal@170	995 [ -n "$append" ] \|\| return
pascal@170	996 set -- $append
pascal@170	997 shift
pascal@170	998 new=""
pascal@170	999 while [ -n "$2" ]; do
pascal@170	1000 local s
pascal@170	1001 case "$1" in
pascal@170	1002 G) s=$(( ${1%G} 1024 * 1024 ));;
pascal@170	1003 M) s=$(( ${1%M} 1024 ));;
pascal@170	1004 *) s=${1%K};;
pascal@170	1005 esac
pascal@170	1006 rootfs_sizes=${rootfs_sizes#* }
pascal@170	1007 for i in $rootfs_sizes ; do
pascal@170	1008 s=$(( $s - $i ))
pascal@170	1009 done
pascal@170	1010 new="$new $s $2"
pascal@170	1011 shift 2
pascal@170	1012 done
pascal@170	1013 sed -i "s/append .*/append$new $1/" $TMP_DIR/loramiso/boot/isolinux/common.cfg
pascal@170	1014 }
pascal@170	1015
pascal@170	1016 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs.
pascal@170	1017 # Meta flavor selection sizes are updated.
pascal@170	1018 build_loram_ram()
pascal@170	1019 {
pascal@170	1020 build_initfs ram \|\| return 1
pascal@170	1021 build_loram_rootfs
pascal@170	1022 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@170	1023 rm -f $TMP_DIR/loramiso/boot/bzImage
pascal@170	1024 ln $TMP_DIR/loramiso/boot/vmlinuz* $TMP_DIR/loramiso/boot/bzImage
pascal@170	1025 rootfs=$(ls $TMP_DIR/rootfs* \| sort \| tail -n 1)
pascal@170	1026 cat $rootfs >> $TMP_DIR/initfs.gz
pascal@170	1027 mv $TMP_DIR/initfs.gz $rootfs
pascal@170	1028 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1029 update_metaiso_sizes
pascal@170	1030 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1031 }
pascal@170	1032
pascal@191	1033 # Remove files installed by packages
pascal@191	1034 find_flavor_rootfs()
pascal@191	1035 {
pascal@191	1036 for i in $1/etc/tazlito/*.extract; do
pascal@191	1037 [ -e $i ] \|\| continue
pascal@191	1038 chroot $1 /bin/sh ${i#$1}
pascal@191	1039 done
pascal@191	1040
pascal@191	1041 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1042 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@191	1043 rm -f $1/boot/$i
pascal@191	1044 done
pascal@191	1045
pascal@191	1046 # Clean files generated in post_install
pascal@191	1047 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1048 $1/dev/core $1/dev/fd $1/dev/std*
pascal@191	1049
pascal@191	1050 # Verify md5
pascal@191	1051 cat $1/var/lib/tazpkg/installed/*/md5sum \| \
pascal@191	1052 while read md5 file; do
pascal@191	1053 [ -e $1$file ] \|\| continue
pascal@191	1054 [ "$(cat $1$file \| md5sum)" == "$md5 -" ] &&
pascal@191	1055 rm -f $1$file
pascal@191	1056 done
pascal@191	1057
pascal@191	1058 # Check configuration files
pascal@191	1059 for i in $1/var/lib/tazpkg/installed/*/volatile.cpio.gz; do
pascal@191	1060 [ -e $i ] \|\| continue
pascal@191	1061 mkdir /tmp/volatile$$
pascal@191	1062 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null )
pascal@191	1063 ( cd /tmp/volatile$$ ; find * -type f ) \| while read file ; do
pascal@191	1064 [ -e $1/$file ] \|\| continue
pascal@191	1065 cmp -s /tmp/volatile$$/$file $1/$file && rm -f $1/$file
pascal@191	1066 done
pascal@191	1067 rm -rf /tmp/volatile$$
pascal@191	1068 done
pascal@191	1069
pascal@191	1070 # Remove other files blindly
pascal@191	1071 for i in $1/var/lib/tazpkg/installed/*/files.list; do
pascal@191	1072 for file in $(cat $i); do
pascal@191	1073 [ $1$file -nt $i ] && continue
pascal@191	1074 [ -f $1$file -a ! -L $1$file ] && continue
pascal@191	1075 [ -d $1$file ] \|\| rm -f $1$file
pascal@191	1076 done
pascal@191	1077 done
pascal@191	1078
pascal@193	1079 # Remove tazpkg files and tmp files
pascal@194	1080 rm -rf $1/var/lib/tazpkg/installed* $1/tmp $1/var/tmp
pascal@193	1081 rm -f $1/var/lib/tazpkg/packages $1/var/lib/tazpkg/files.list.lzma \
pascal@193	1082 $1/var/lib/tazpkg/mirror* $1/var/cache// \
pascal@193	1083 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
pascal@194	1084 $1/var/lib/* $1/var/lib/dbus/* 2> /dev/null
pascal@191	1085
pascal@191	1086 # Cleanup directory tree
pascal@191	1087 cd $1
pascal@191	1088 find * -type d \| sort -r \| while read dir; do
pascal@191	1089 rmdir $dir 2> /dev/null
pascal@191	1090 done
pascal@191	1091 cd - > /dev/null
pascal@191	1092 }
pascal@191	1093
pankso@1	1094 ####################
pankso@1	1095 # Tazlito commands #
pankso@1	1096 ####################
pankso@1	1097
pankso@1	1098 case "$COMMAND" in
pankso@1	1099 stats)
pankso@1	1100 # Tazlito general statistics from the config file.
pankso@1	1101 #
pankso@1	1102 echo ""
pankso@1	1103 echo -e "\033[1mTazlito statistics\033[0m
pankso@1	1104 ===============================================================================
pankso@1	1105 Config file : $CONFIG_FILE
pankso@1	1106 ISO name : $ISO_NAME.iso
paul@94	1107 Volume name : $VOLUM_NAME
pankso@1	1108 Prepared : $PREPARED
pankso@1	1109 Packages repository : $PACKAGES_REPOSITORY
pankso@1	1110 Distro directory : $DISTRO"
pankso@1	1111 if [ ! "$ADDFILES" = "" ] ; then
pankso@1	1112 echo -e "Additional files : $ADDFILES"
pankso@1	1113 fi
pankso@1	1114 echo "================================================================================"
pankso@1	1115 echo ""
pankso@1	1116 ;;
pankso@122	1117 list-addfiles)
paul@154	1118 # Simple list of additional files in the rootfs
pankso@122	1119 echo ""
pankso@122	1120 cd $ADDFILES
pankso@122	1121 find rootfs -type f
pankso@122	1122 echo "" ;;
pankso@1	1123 gen-config)
MikeDSmith25@83	1124 # Generate a new config file in the current dir or the specified
pankso@1	1125 # directory by $2.
pankso@1	1126 #
pankso@1	1127 if [ -n "$2" ] ; then
pankso@1	1128 mkdir -p $2 && cd $2
pankso@1	1129 fi
pankso@1	1130 echo -n "Generating empty tazlito.conf..."
pankso@1	1131 empty_config_file
pankso@1	1132 status
pankso@1	1133 echo ""
pankso@1	1134 if [ -f "tazlito.conf" ] ; then
pankso@1	1135 echo "Configuration file is ready to edit."
pankso@1	1136 echo "File location : `pwd`/tazlito.conf"
pankso@1	1137 echo ""
pankso@1	1138 fi
pankso@1	1139 ;;
pankso@1	1140 configure)
pankso@1	1141 # Configure a tazlito.conf config file. Start by getting
pankso@1	1142 # a empty config file and sed it.
pankso@1	1143 #
pankso@1	1144 if [ -f "tazlito.conf" ] ; then
pankso@1	1145 rm tazlito.conf
pankso@1	1146 else
pankso@1	1147 if test $(id -u) = 0 ; then
pankso@1	1148 cd /etc
pankso@1	1149 else
pankso@1	1150 echo "You must be root to configure the main config file or in"
pankso@1	1151 echo "the same directory of the file you want to configure."
pankso@1	1152 exit 0
pankso@1	1153 fi
pankso@1	1154 fi
pankso@1	1155 empty_config_file
pankso@1	1156 echo""
pankso@1	1157 echo -e "\033[1mConfiguring :\033[0m `pwd`/tazlito.conf"
pankso@1	1158 echo "================================================================================"
pankso@1	1159 # ISO name.
pascal@11	1160 echo -n "ISO name : " ; read answer
pascal@11	1161 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1162 # Volume name.
pascal@14	1163 echo -n "Volume name : " ; read answer
pascal@11	1164 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1165 # Packages repository.
pascal@11	1166 echo -n "Packages repository : " ; read answer
pascal@11	1167 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1168 # Distro path.
pascal@11	1169 echo -n "Distro path : " ; read answer
pascal@11	1170 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
pankso@1	1171 echo "================================================================================"
pankso@1	1172 echo "Config file is ready to use."
pankso@1	1173 echo "You can now extract an ISO or generate a distro."
pankso@1	1174 echo ""
pankso@1	1175 ;;
pankso@1	1176 gen-iso)
paul@94	1177 # Simply generate a new iso.
pankso@1	1178 #
pankso@1	1179 check_root
pankso@1	1180 verify_rootcd
pankso@1	1181 gen_livecd_isolinux
pankso@1	1182 distro_stats
pankso@1	1183 ;;
pankso@1	1184 gen-initiso)
paul@94	1185 # Simply generate a new initramfs with a new iso.
pankso@1	1186 #
pankso@1	1187 check_root
pankso@1	1188 verify_rootcd
pascal@111	1189 gen_initramfs $ROOTFS
pankso@1	1190 gen_livecd_isolinux
pankso@1	1191 distro_stats
pankso@1	1192 ;;
pankso@1	1193 extract-distro)
MikeDSmith25@83	1194 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1195 #
pankso@1	1196 check_root
pankso@1	1197 ISO_IMAGE=$2
pankso@1	1198 if [ -z "$ISO_IMAGE" ] ; then
pankso@1	1199 echo -e "\nPlease specify the path to the ISO image."
pankso@1	1200 echo -e "Example : `basename $0` image.iso /path/target\n"
pankso@1	1201 exit 0
pankso@1	1202 fi
pankso@1	1203 # Set the distro path by checking for $3 on cmdline.
pankso@1	1204 if [ -n "$3" ] ; then
pankso@1	1205 TARGET=$3
pankso@1	1206 else
pankso@1	1207 TARGET=$DISTRO
pankso@1	1208 fi
pankso@1	1209 # Exit if existing distro is found.
pankso@1	1210 if [ -d "$TARGET/rootfs" ] ; then
paul@94	1211 echo -e "\nA rootfs exists in : $TARGET"
pankso@1	1212 echo -e "Please clean the distro tree or change directory path.\n"
pankso@1	1213 exit 0
pankso@1	1214 fi
pankso@1	1215 echo ""
erjo@84	1216 echo -e "\033[1mTazlito extracting :\033[0m `basename $ISO_IMAGE`"
pankso@1	1217 echo "================================================================================"
pankso@1	1218 # Start to mount the ISO.
pankso@1	1219 echo ""
pankso@1	1220 echo "Mounting ISO image..."
pankso@1	1221 mkdir -p $TMP_DIR
pankso@1	1222 # Get ISO file size.
erjo@84	1223 isosize=`du -sh $ISO_IMAGE \| cut -f1`
pankso@1	1224 mount -o loop $ISO_IMAGE $TMP_DIR
pankso@1	1225 sleep 2
pankso@1	1226 # Prepare target dir, copy the kernel and the rootfs.
pankso@1	1227 mkdir -p $TARGET/rootfs
pankso@1	1228 mkdir -p $TARGET/rootcd/boot
pankso@1	1229 echo -n "Copying the Linux kernel..."
pascal@16	1230 if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then
pascal@20	1231 ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage
pascal@16	1232 else
pascal@16	1233 cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot
pascal@16	1234 fi
pankso@1	1235 status
pankso@1	1236 echo -n "Copying isolinux files..."
pankso@1	1237 cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot
pascal@41	1238 for i in $(ls $TMP_DIR); do
pascal@41	1239 [ "$i" = "boot" ] && continue
pascal@41	1240 cp -a $TMP_DIR/$i $TARGET/rootcd
pascal@41	1241 done
pankso@1	1242 status
erjo@31	1243 if [ -d $TMP_DIR/boot/syslinux ]; then
erjo@33	1244 echo -n "Copying syslinux files..."
erjo@31	1245 cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot
erjo@31	1246 status
erjo@31	1247 fi
erjo@31	1248 if [ -d $TMP_DIR/boot/extlinux ]; then
erjo@33	1249 echo -n "Copying extlinux files..."
erjo@31	1250 cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot
erjo@31	1251 status
erjo@31	1252 fi
erjo@31	1253 if [ -d $TMP_DIR/boot/grub ]; then
erjo@33	1254 echo -n "Copying GRUB files..."
erjo@31	1255 cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot
erjo@31	1256 status
erjo@31	1257 fi
erjo@31	1258
pankso@1	1259 echo -n "Copying the rootfs..."
pascal@11	1260 cp $TMP_DIR/boot/rootfs.?z $TARGET/rootcd/boot
pankso@1	1261 status
paul@94	1262 # Extract initramfs.
pankso@1	1263 cd $TARGET/rootfs
pankso@1	1264 echo -n "Extracting the rootfs... "
pascal@101	1265 extract_rootfs ../rootcd/boot/rootfs.gz $TARGET/rootfs
pascal@38	1266 # unpack /usr
pascal@48	1267 for i in etc/tazlito/*.extract; do
pascal@50	1268 [ -f "$i" ] && . $i ../rootcd
pascal@48	1269 done
pankso@1	1270 # Umount and remove temp directory and cd to $TARGET to get stats.
pankso@1	1271 umount $TMP_DIR && rm -rf $TMP_DIR
pankso@1	1272 cd ..
pankso@1	1273 echo ""
pankso@1	1274 echo "================================================================================"
erjo@84	1275 echo "Extracted : `basename $ISO_IMAGE` ($isosize)"
pankso@1	1276 echo "Distro tree : `pwd`"
pankso@1	1277 echo "Rootfs size : `du -sh rootfs`"
pankso@1	1278 echo "Rootcd size : `du -sh rootcd`"
pankso@1	1279 echo "================================================================================"
pankso@1	1280 echo ""
pankso@1	1281 ;;
pascal@22	1282 list-flavors)
pascal@22	1283 # Show available flavors.
pascal@22	1284 if [ ! -s /etc/tazlito/flavors.list -o "$2" == "--recharge" ]; then
pascal@22	1285 download flavors.list -O - > /etc/tazlito/flavors.list
pascal@22	1286 fi
pankso@27	1287 echo ""
pankso@27	1288 echo -e "\033[1mList of flavors\033[0m"
pankso@27	1289 echo "================================================================================"
pascal@22	1290 cat /etc/tazlito/flavors.list
pankso@27	1291 echo ""
pascal@22	1292 ;;
pascal@22	1293 show-flavor)
pascal@22	1294 # Show flavor description.
pascal@106	1295 FLAVOR=${2%.flavor}
pascal@22	1296 if [ ! -f "$FLAVOR.flavor" ]; then
pascal@22	1297 echo "File $FLAVOR.flavor not found."
pascal@22	1298 exit 1
pascal@22	1299 fi
pascal@22	1300 mkdir $TMP_DIR
pascal@163	1301 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i > /dev/null)
pascal@22	1302 if [ "$3" = "--brief" ]; then
pascal@22	1303 if [ "$4" != "--noheader" ]; then
pascal@108	1304 echo "Name ISO Rootfs Description"
pascal@22	1305 echo "================================================================================"
pascal@22	1306 fi
pascal@108	1307 printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \
pascal@22	1308 "$(field ISO $TMP_DIR/$FLAVOR.desc)" \
pascal@113	1309 "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \
pascal@22	1310 "$(grep ^Description $TMP_DIR/$FLAVOR.desc \| cut -d: -f2)"
pascal@22	1311 else
pascal@22	1312 echo "================================================================================"
pascal@22	1313 cat $TMP_DIR/$FLAVOR.desc
pascal@22	1314 fi
pascal@22	1315 rm -Rf $TMP_DIR
pascal@22	1316 ;;
pascal@60	1317 gen-liveflavor)
paul@154	1318 # Generate a new flavor from the live system.
pascal@106	1319 FLAVOR=${2%.flavor}
pascal@60	1320 DESC=""
pascal@60	1321 case "$FLAVOR" in
pascal@60	1322 '') echo -n "Flavor name : "
pascal@60	1323 read FLAVOR
pascal@60	1324 [ -z "$FLAVOR" ] && exit 1;;
pascal@65	1325 -?\|-h*\|--help) echo -e "
pascal@60	1326
pascal@60	1327 SliTaz Live Tool - Version: $VERSION
pascal@60	1328 \033[1mUsage: \033[0m `basename $0` gen-liveflavor flavor-name [flavor-patch-file]
pascal@60	1329 \033[1mflavor-patch-file format: \033[0m
pascal@60	1330 code data
pascal@60	1331 + package to add
pascal@60	1332 - package to remove
pascal@65	1333 ! non-free package to add
pascal@60	1334 ? display message
pascal@60	1335 @ flavor description
pascal@60	1336
pascal@60	1337 \033[1mExample: \033[0m
MikeDSmith25@83	1338 @ Developer tools for slitaz maintainers
pascal@60	1339 + slitaz-toolchain
pascal@60	1340 + mercurial
pascal@65	1341 "
pascal@60	1342 exit 1;;
pascal@60	1343 esac
pascal@60	1344 mv /etc/tazlito/distro-packages.list \
pascal@60	1345 /etc/tazlito/distro-packages.list.$$ 2> /dev/null
pascal@60	1346 rm -f distro-packages.list non-free.list 2> /dev/null
pascal@60	1347 tazpkg recharge
pascal@60	1348 [ -n "$3" ] && while read action pkg; do
pascal@60	1349 case "$action" in
pascal@60	1350 +) yes \| tazpkg get-install $pkg;;
pascal@60	1351 -) yes \| tazpkg remove $pkg;;
pascal@65	1352 !) echo $pkg >> non-free.list;;
pascal@60	1353 @) DESC="$pkg";;
pascal@60	1354 \?) echo -en "$pkg"; read action;;
pascal@60	1355 esac
pascal@60	1356 done < $3
pascal@60	1357 yes '' \| tazlito gen-distro
pascal@60	1358 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	1359 mv /etc/tazlito/distro-packages.list.$$ \
pascal@60	1360 /etc/tazlito/distro-packages.list 2> /dev/null
pascal@60	1361 ;;
pascal@22	1362 gen-flavor)
paul@94	1363 # Generate a new flavor from the last iso image generated.
pascal@106	1364 FLAVOR=${2%.flavor}
pankso@35	1365 echo ""
pankso@35	1366 echo -e "\033[1mFlavor generation\033[0m"
pankso@35	1367 echo "================================================================================"
pascal@22	1368 if [ -z "$FLAVOR" ]; then
pascal@22	1369 echo -n "Flavor name : "
pascal@22	1370 read FLAVOR
pascal@22	1371 [ -z "$FLAVOR" ] && exit 1
pascal@22	1372 fi
pascal@22	1373 check_rootfs
pascal@68	1374 FILES="$FLAVOR.pkglist"
pascal@22	1375 echo -n "Creating file $FLAVOR.flavor..."
pascal@22	1376 for i in rootcd rootfs; do
pascal@22	1377 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	1378 FILES="$FILES\n$FLAVOR.$i"
pascal@22	1379 ( cd "$ADDFILES/$i"; find . \| \
pascal@22	1380 cpio -o -H newc 2> /dev/null \| gzip -9 ) > $FLAVOR.$i
pascal@22	1381 fi
pascal@22	1382 done
pankso@35	1383 status
pascal@22	1384 answer=`grep -s ^Description $FLAVOR.desc`
pascal@22	1385 answer=${answer#Description : }
pascal@22	1386 if [ -z "$answer" ]; then
pankso@35	1387 echo -n "Description : "
pascal@22	1388 read answer
pascal@22	1389 fi
pankso@35	1390 echo -n "Compressing flavor $FLAVOR..."
pascal@22	1391 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	1392 echo "Description : $answer" >> $FLAVOR.desc
pascal@22	1393 ( cd $DISTRO; distro_sizes) >> $FLAVOR.desc
pascal@68	1394 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2> /dev/null
pascal@22	1395 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	1396 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	1397 EXTRAVERSION=""
pascal@78	1398 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1399 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	1400 if [ "$CATEGORY" = "non-free" -a "${i%%-*}" != "get" ]
pascal@61	1401 then
pascal@61	1402 echo "$i" >> $FLAVOR.nonfree
pascal@61	1403 else
pascal@78	1404 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	1405 fi
pascal@22	1406 done
pascal@68	1407 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	1408 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	1409 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	1410 done
pascal@109	1411 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@68	1412 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| \
pascal@68	1413 gzip -9 > $FLAVOR.flavor
pascal@22	1414 rm `echo -e $FILES`
pascal@22	1415 status
pankso@35	1416 echo "================================================================================"
pankso@35	1417 echo "Flavor size : `du -sh $FLAVOR.flavor`"
pankso@35	1418 echo ""
pascal@22	1419 ;;
pascal@105	1420 upgrade-flavor)
paul@154	1421 # Update package list to the latest versions available.
pascal@106	1422 FLAVOR=${2%.flavor}
pascal@105	1423 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@105	1424 mkdir $TMP_DIR
pascal@106	1425 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1426 echo -n "Updating $FLAVOR package list..."
pascal@105	1427 [ -s /var/lib/tazpkg/packages.list ] \|\| tazpkg recharge
pascal@107	1428 packed_size=0; unpacked_size=0
pascal@105	1429 while read org; do
pascal@105	1430 i=0
pascal@105	1431 pkg=$org
pascal@106	1432 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@105	1433 pkg=${pkg%-*}
pascal@105	1434 i=$(($i + 1))
pascal@105	1435 [ $i -gt 5 ] && break;
pascal@105	1436 done
pascal@107	1437 set -- $(get_size $pkg)
pascal@107	1438 packed_size=$(( $packed_size + $1 ))
pascal@107	1439 unpacked_size=$(( $unpacked_size + $2 ))
pascal@105	1440 for i in $(grep ^$pkg /var/lib/tazpkg/packages.list); do
pascal@105	1441 echo $i
pascal@105	1442 break
pascal@105	1443 done
pascal@105	1444 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@105	1445 > $TMP_DIR/$FLAVOR.pkglist.$$
pascal@105	1446 mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist
pascal@107	1447 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1448 packed_size=$(($packed_size \
pascal@107	1449 + $(cat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1450 unpacked_size=$(($unpacked_size \
pascal@107	1451 + $(zcat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1452 fi
pascal@107	1453 # Estimate lzma
pascal@107	1454 packed_size=$(($packed_size * 2 / 3))
pascal@107	1455 iso_size=$(( $packed_size + 26000 ))
pascal@107	1456 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1457 iso_size=$(($iso_size \
pascal@107	1458 + $(zcat $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1459 fi
pascal@107	1460 sed -i -e '/Image is ready/d' \
pascal@108	1461 -e "s/Rootfs size$ :$ $.$/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \
pascal@108	1462 -e "s/Initramfs size$ :$ $.$/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \
pascal@108	1463 -e "s/ISO image size$ :$ $.$/ISO image size\1 $(cent2human $iso_size) (estimated)/" \
pascal@107	1464 -e "s/date$ :$ $.$/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \
pascal@107	1465 $TMP_DIR/$FLAVOR.desc
pascal@105	1466 ( cd $TMP_DIR ; ls \| cpio -o -H newc ) \| gzip -9 > \
pascal@105	1467 $FLAVOR.flavor
pascal@105	1468 status
pascal@105	1469 rm -Rf $TMP_DIR
pascal@105	1470 fi
pascal@105	1471 ;;
pascal@106	1472 extract-flavor)
pascal@106	1473 # Extract a flavor into $FLAVORS_REPOSITORY.
pascal@106	1474 FLAVOR=${2%.flavor}
pascal@106	1475 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@106	1476 mkdir $TMP_DIR
pascal@106	1477 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1478 echo -n "Extracting $FLAVOR..."
pascal@106	1479 rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null
pascal@106	1480 mkdir -p $FLAVORS_REPOSITORY/$FLAVOR
pascal@108	1481 echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1482 grep ^Description $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1483 sed 's/.: $.$$/SHORT_DESC="\1"/' >> \
pascal@108	1484 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1485 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \
pascal@111	1486 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1487 sed 's/.: $.$$/ROOTFS_SELECTION="\1"/' >> \
pascal@111	1488 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1489 grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1490 sed 's/.: $.$$/ROOTFS_SIZE="\1"/' >> \
pascal@108	1491 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108	1492 grep ^Initramfs $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1493 sed 's/.: $.$$/INITRAMFS_SIZE="\1"/' >> \
pascal@108	1494 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@108	1495 grep ^ISO $TMP_DIR/$FLAVOR.desc \| \
pascal@108	1496 sed 's/.: $.$$/ISO_SIZE="\1"/' >> \
pascal@108	1497 $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@106	1498 for i in rootcd rootfs; do
pascal@106	1499 [ -f $TMP_DIR/$FLAVOR.$i ] \|\| continue
pascal@106	1500 mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i
pascal@106	1501 zcat $TMP_DIR/$FLAVOR.$i \| \
pascal@106	1502 (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \
pascal@106	1503 cpio -idm > /dev/null)
pascal@106	1504 done
pascal@109	1505 [ -s $TMP_DIR/$FLAVOR.mirrors ] &&
pascal@109	1506 cp $TMP_DIR/$FLAVOR.mirrors \
pascal@109	1507 $FLAVORS_REPOSITORY/$FLAVOR/mirrors
pascal@106	1508 [ -s /var/lib/tazpkg/packages.list ] \|\| tazpkg recharge
pascal@106	1509 while read org; do
pascal@106	1510 i=0
pascal@106	1511 pkg=$org
pascal@106	1512 while ! grep -q ^$pkg$ /var/lib/tazpkg/packages.txt; do
pascal@106	1513 pkg=${pkg%-*}
pascal@106	1514 i=$(($i + 1))
pascal@106	1515 [ $i -gt 5 ] && break;
pascal@106	1516 done
pascal@106	1517 echo $pkg
pascal@106	1518 done < $TMP_DIR/$FLAVOR.pkglist \
pascal@108	1519 > $FLAVORS_REPOSITORY/$FLAVOR/packages.list
pascal@106	1520 status
pascal@106	1521 rm -Rf $TMP_DIR
pascal@106	1522 fi
pascal@106	1523 ;;
pascal@106	1524 pack-flavor)
pascal@106	1525 # Create a flavor from $FLAVORS_REPOSITORY.
pascal@106	1526 FLAVOR=${2%.flavor}
pascal@108	1527 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then
pascal@106	1528 mkdir $TMP_DIR
paul@120	1529 echo -n "Creating flavor $FLAVOR..."
pascal@106	1530 [ -s /var/lib/tazpkg/packages.list ] \|\| tazpkg recharge
pascal@112	1531 if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then
pascal@109	1532 cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \
pascal@109	1533 $TMP_DIR/$FLAVOR.mirrors
pascal@112	1534 for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do
pascal@112	1535 wget -O - $i/packages.list >> $TMP_DIR/packages.list
pascal@112	1536 done
pascal@112	1537 fi
pascal@111	1538 [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] &&
pascal@111	1539 get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist
pascal@111	1540 if grep -q ^ROOTFS_SELECTION \
pascal@111	1541 $FLAVORS_REPOSITORY/$FLAVOR/receipt; then
pascal@111	1542 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@111	1543 set -- $ROOTFS_SELECTION
pascal@111	1544 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
pascal@111	1545 [ -f $FLAVORS_REPOSITORY/$2/packages.list ] \|\|
pascal@111	1546 tazlito extract-flavor $2
pascal@111	1547 get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist
pascal@161	1548 for i in rootcd rootfs; do
pascal@161	1549 mkdir $TMP_DIR/$i
pascal@161	1550 # Copy extra files from the first flavor
pascal@161	1551 [ -d $FLAVORS_REPOSITORY/$2/$i ] &&
pascal@161	1552 cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR
pascal@161	1553 # Overload extra files by meta flavor
pascal@161	1554 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] &&
pascal@161	1555 cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR
pascal@161	1556 [ -n "$(ls $TMP_DIR/$i)" ] &&
pascal@161	1557 ( cd $TMP_DIR/$i ; find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1558 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1559 rm -rf $TMP_DIR/$i
pascal@161	1560 done
pascal@161	1561 else
pascal@161	1562 for i in rootcd rootfs; do
pascal@161	1563 [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] \|\| \
pascal@161	1564 continue
pascal@161	1565 ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \
pascal@161	1566 find . \| cpio -o -H newc 2> /dev/null ) \| \
pascal@161	1567 gzip -9 >$TMP_DIR/$FLAVOR.$i
pascal@161	1568 done
pascal@111	1569 fi
pascal@107	1570 if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then
pascal@107	1571 packed_size=$(($packed_size \
pascal@107	1572 + $(cat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1573 unpacked_size=$(($unpacked_size \
pascal@107	1574 + $(zcat $TMP_DIR/$FLAVOR.rootfs \| wc -c ) / 100 ))
pascal@107	1575 fi
pascal@107	1576 # Estimate lzma
pascal@107	1577 packed_size=$(($packed_size * 2 / 3))
pascal@107	1578 iso_size=$(( $packed_size + 26000 ))
pascal@107	1579 if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then
pascal@107	1580 iso_size=$(($iso_size \
pascal@107	1581 + $(zcat $TMP_DIR/$FLAVOR.rootcd \| wc -c ) / 100 ))
pascal@107	1582 fi
pascal@108	1583 VERSION=""
pascal@108	1584 MAINTAINER=""
pascal@111	1585 ROOTFS_SELECTION=""
pascal@108	1586 ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)"
pascal@108	1587 INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)"
pascal@108	1588 ISO_SIZE="$(cent2human $iso_size) (estimated)"
pascal@108	1589 . $FLAVORS_REPOSITORY/$FLAVOR/receipt
pascal@107	1590 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1591 Flavor : $FLAVOR
pascal@108	1592 Description : $SHORT_DESC
pascal@108	1593 EOT
pascal@108	1594 [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1595 Version : $VERSION
pascal@108	1596 EOT
pascal@108	1597 [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1598 Maintainer : $MAINTAINER
pascal@108	1599 EOT
pascal@108	1600 [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@108	1601 LiveCD RAM size : $FRUGAL_RAM
pascal@108	1602 EOT
pascal@111	1603 [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@111	1604 Rootfs list : $ROOTFS_SELECTION
pascal@111	1605 EOT
pascal@108	1606 cat >> $TMP_DIR/$FLAVOR.desc <<EOT
pascal@107	1607 Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S)
pascal@111	1608 Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l)
pascal@108	1609 Rootfs size : $ROOTFS_SIZE
pascal@108	1610 Initramfs size : $INITRAMFS_SIZE
pascal@108	1611 ISO image size : $ISO_SIZE
pascal@107	1612 ================================================================================
pascal@107	1613
pascal@107	1614 EOT
pascal@112	1615 rm -f $TMP_DIR/packages.list
pascal@113	1616 ( cd $TMP_DIR ; ls \| cpio -o -H newc 2> /dev/null) \| \
pascal@113	1617 gzip -9 > $FLAVOR.flavor
pascal@106	1618 status
pascal@106	1619 rm -Rf $TMP_DIR
pascal@107	1620 else
pascal@107	1621 echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY."
pascal@106	1622 fi
pascal@106	1623 ;;
pascal@22	1624 get-flavor)
pascal@22	1625 # Get a flavor's files and prepare for gen-distro.
pascal@106	1626 FLAVOR=${2%.flavor}
pankso@149	1627 echo ""
pascal@22	1628 if [ -f $FLAVOR.flavor ] \|\| download $FLAVOR.flavor; then
pascal@22	1629 echo -n "Cleaning $DISTRO..."
pascal@22	1630 rm -R $DISTRO 2> /dev/null
pascal@22	1631 mkdir -p $DISTRO
pascal@22	1632 status
pascal@22	1633 mkdir $TMP_DIR
pankso@149	1634 echo -n "Extracting flavor $FLAVOR.flavor... "
pascal@163	1635 zcat $FLAVOR.flavor \| ( cd $TMP_DIR; cpio -i >/dev/null )
paul@120	1636 echo -n "Creating distro-packages.list..."
pascal@68	1637 mv $TMP_DIR/$FLAVOR.nonfree non-free.list 2> /dev/null
pascal@22	1638 mv $TMP_DIR/$FLAVOR.pkglist distro-packages.list
pascal@22	1639 status
pascal@195	1640 infos="$FLAVOR.desc"
pascal@22	1641 for i in rootcd rootfs; do
pascal@22	1642 if [ -f $TMP_DIR/$FLAVOR.$i ]; then
pankso@149	1643 echo -n "Adding $i... "
pascal@22	1644 mkdir -p "$ADDFILES/$i"
pascal@22	1645 zcat $TMP_DIR/$FLAVOR.$i \| \
pascal@163	1646 ( cd "$ADDFILES/$i"; cpio -id > /dev/null)
pascal@195	1647 zcat $TMP_DIR/$FLAVOR.$i \| cpio -tv \
pascal@195	1648 > $TMP_DIR/$FLAVOR.list$i
pascal@195	1649 infos="$infos\n$FLAVOR.list$i"
pascal@22	1650 fi
pascal@22	1651 done
pascal@109	1652 if [ -s $TMP_DIR/$FLAVOR.mirrors ]; then
pascal@109	1653 n=""
pascal@109	1654 while read line; do
pascal@109	1655 mkdir -p $LOCALSTATE/undigest/$FLAVOR$n
pascal@109	1656 echo "$line" > $LOCALSTATE/undigest/$FLAVOR$n/mirror
pascal@109	1657 n=$(( $n + 1 ))
pascal@109	1658 done < $TMP_DIR/$FLAVOR.mirrors
pascal@195	1659 infos="$infos\n$FLAVOR.mirrors"
pascal@109	1660 tazpkg recharge
pascal@109	1661 fi
pascal@111	1662 rm -f /etc/tazlito/rootfs.list
pascal@111	1663 grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc &&
pascal@111	1664 grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc \| \
pascal@111	1665 sed 's/.: $.$$/\1/' > /etc/tazlito/rootfs.list
paul@120	1666 echo -n "Updating tazlito.conf..."
pascal@22	1667 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
pascal@22	1668 cat tazlito.conf \| grep -v "^#VOLUM_NAME" \| \
pascal@22	1669 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $FLAVOR\"\\n#VOLUM_NA/" \
pascal@22	1670 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
pankso@124	1671 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$FLAVOR\"/" tazlito.conf
pascal@22	1672 status
pascal@197	1673 ( cd $TMP_DIR ; echo -e $infos \| cpio -o -H newc ) \| \
pascal@195	1674 gzip -9 > /etc/tazlito/info
pascal@22	1675 rm -Rf $TMP_DIR
pascal@22	1676 fi
pankso@149	1677 echo ""
pascal@22	1678 ;;
pascal@191	1679
pascal@191	1680 iso2flavor)
pascal@191	1681 if [ -z "$3" -o ! -s "$2" ]; then
pascal@191	1682 cat <<EOT
pascal@191	1683 Usage : tazlito iso2flavor image.iso flavor_name
pascal@191	1684
pascal@191	1685 Create a file flavor_name.flavor from the cdrom image file image.iso
pascal@191	1686 EOT
pascal@191	1687 exit 1
pascal@191	1688 fi
pascal@191	1689 FLAVOR=${3%.flavor}
pascal@191	1690 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs
pascal@191	1691 mount -o loop,ro $2 $TMP_DIR/iso
pascal@191	1692 if [ -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
pascal@191	1693 echo "META flavors are not supported."
pascal@191	1694 umount -d $TMP_DIR/iso
pascal@191	1695 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz ]; then
pascal@191	1696 echo "No /boot/rootfs.gz in iso image. Need a SliTaz iso."
pascal@191	1697 umount -d $TMP_DIR/iso
pascal@191	1698 else
pascal@191	1699 ( unlzma -c $TMP_DIR/iso/boot/rootfs.gz \|\| \
pascal@191	1700 zcat $TMP_DIR/iso/boot/rootfs.gz ) \| \
pascal@191	1701 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null )
pascal@191	1702 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
pascal@191	1703 echo "No file /etc/slitaz-release in /boot/rootfs.gz of iso image. Need a non loram SliTaz iso."
pascal@191	1704 umount -d $TMP_DIR/iso
pascal@191	1705 else
pascal@191	1706 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	1707 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	1708 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	1709 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
pascal@191	1710 BUILD_DATE=$(date +%Y%m%d\ \at\ \%H:%M:%S -r $TMP_DIR/iso/md5sum)
pascal@191	1711 umount -d $TMP_DIR/iso
pascal@191	1712 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs.gz \| awk '{ s=$1 } END { print $1 }')
pascal@191	1713 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	1714 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@191	1715 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@191	1716 < $TMP_DIR/rootfs/var/lib/tazpkg/installed.md5
pascal@191	1717 #[ -s $TMP_DIR/rootfs/etc/tazlito/distro-packages.list ] &&
pascal@191	1718 # mv $TMP_DIR/rootfs/etc/tazlito/distro-packages.list $TMP_DIR/$FLAVOR.pkglist
pascal@191	1719 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@191	1720 find_flavor_rootfs $TMP_DIR/rootfs
pascal@191	1721 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@191	1722 [ -n "$(ls $TMP_DIR/rootfs)" ] && ( cd $TMP_DIR/rootfs ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootfs
pascal@191	1723 [ -n "$(ls $TMP_DIR/rootcd)" ] && ( cd $TMP_DIR/rootcd ; find * \| cpio -o -H newc ) \| gzip -9 > $TMP_DIR/$FLAVOR.rootcd
pascal@191	1724 rm -rf $TMP_DIR/rootcd $TMP_DIR/rootfs
pascal@191	1725 VERSION=""; MAINTAINER=""
pascal@191	1726 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@191	1727 if [ -n "$DESCRIPTION" ]; then
pascal@191	1728 echo -en "Flavor version : "; read -t 30 VERSION
pascal@191	1729 echo -en "Flavor maintainer (your email) : "; read -t 30 MAINTAINER
pascal@191	1730 fi
pascal@191	1731 [ -n "$DESCRIPTION" ] \|\| DESCRIPTION="Slitaz $FLAVOR flavor"
pascal@191	1732 [ -n "$VERSION" ] \|\| VERSION="1.0"
pascal@191	1733 [ -n "$MAINTAINER" ] \|\| MAINTAINER="nobody@slitaz.org"
pascal@191	1734 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	1735 Flavor : $FLAVOR
pascal@191	1736 Description : $DESCRIPTION
pascal@191	1737 Version : $VERSION
pascal@191	1738 Maintainer : $MAINTAINER
pascal@191	1739 LiveCD RAM size : $RAM_SIZE
pascal@191	1740 Build date : $BUILD_DATE
pascal@191	1741 Packages : $PKGCNT
pascal@191	1742 Rootfs size : $ROOTFS_SIZE
pascal@191	1743 Initramfs size : $INITRAMFS_SIZE
pascal@191	1744 ISO image size : $ISO_SIZE
pascal@191	1745 ================================================================================
pascal@191	1746
pascal@191	1747 EOT
pascal@191	1748 ( cd $TMP_DIR ; ls $FLAVOR.* \| cpio -o -H newc ) \| gzip -9 > $FLAVOR.flavor
pascal@191	1749 cat <<EOT
pascal@191	1750 Tazlito can't detect each file installed during a package post_install.
pascal@191	1751 You should extract this flavor (tazlito extract-flavor $FLAVOR),
pascal@191	1752 check the files in /home/slitaz/flavors/$FLAVOR/rootfs tree and remove
pascal@191	1753 files generated by post_installs.
pascal@191	1754 Check /home/slitaz/flavors/$FLAVOR/receipt too and repack the flavor
pascal@191	1755 (tazlito pack-flavor $FLAVOR)
pascal@191	1756 EOT
pascal@191	1757 fi
pascal@191	1758 fi
pascal@191	1759 rm -rf $TMP_DIR
pascal@191	1760 ;;
pascal@191	1761
pankso@92	1762 check-list)
pankso@92	1763 # Use current packages list in $PWD by default.
pankso@92	1764 DISTRO_PKGS_LIST=distro-packages.list
pankso@92	1765 [ -d "$2" ] && DISTRO_PKGS_LIST=$2/distro-packages.list
pankso@92	1766 [ -f "$2" ] && DISTRO_PKGS_LIST=$2
pankso@92	1767 [ ! -f $DISTRO_PKGS_LIST ] && echo "No packages list found." && exit 0
pankso@92	1768 echo ""
pankso@92	1769 echo -e "\033[1mLiveCD packages list check\033[0m"
pankso@92	1770 echo "================================================================================"
pankso@92	1771 for pkg in `cat $DISTRO_PKGS_LIST`
pankso@92	1772 do
pankso@92	1773 if ! grep -q "$pkg" /var/lib/tazpkg/packages.list; then
pankso@92	1774 echo "Update: $pkg"
pankso@92	1775 up=$(($up + 1))
pankso@92	1776 fi
pankso@92	1777 done
pankso@92	1778 [ -z $up ] && echo -e "List is up-to-date\n" && exit 0
pankso@92	1779 echo "================================================================================"
pankso@92	1780 echo -e "Updates: $up\n" ;;
pankso@1	1781 gen-distro)
pankso@1	1782 # Generate a live distro tree with a set of packages.
pankso@1	1783 #
pankso@1	1784 check_root
erjo@99	1785
pascal@19	1786 # Check if a package list was specified on cmdline.
pascal@19	1787 LIST_NAME="distro-packages.list"
pascal@19	1788 CDROM=""
pascal@19	1789 while [ -n "$2" ]; do
pascal@19	1790 case "$2" in
pascal@19	1791 --iso=*)
pascal@19	1792 CDROM="-o loop ${2#--iso=}"
pascal@19	1793 ;;
pascal@19	1794 --cdrom)
pascal@19	1795 CDROM="/dev/cdrom"
pascal@19	1796 ;;
erjo@99	1797 --force)
erjo@99	1798 DELETE_ROOTFS="true"
erjo@99	1799 ;;
pascal@19	1800 *) if [ ! -f "$2" ] ; then
pascal@19	1801 echo -e "\nUnable to find the specified packages list."
pascal@19	1802 echo -e "List name : $2\n"
pascal@19	1803 exit 1
pascal@19	1804 fi
pankso@1	1805 LIST_NAME=$2
pascal@19	1806 ;;
pascal@19	1807 esac
pascal@19	1808 shift
pascal@19	1809 done
erjo@99	1810
erjo@99	1811 if [ -d $ROOTFS ] ; then
erjo@99	1812 # Delete $ROOTFS if --force is set on command line
erjo@99	1813 if [ ! -z $DELETE_ROOTFS ]; then
erjo@99	1814 rm -rf $ROOTFS
erjo@99	1815 unset $DELETE_ROOTFS
erjo@99	1816 else
erjo@99	1817 echo -e "\nA rootfs exists in : $DISTRO"
erjo@99	1818 echo -e "Please clean the distro tree or change directory path.\n"
erjo@99	1819 exit 0
erjo@99	1820 fi
erjo@99	1821 fi
pascal@19	1822 if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then
pascal@19	1823 # Build list with installed packages
pascal@19	1824 for i in $(ls $INSTALLED); do
pascal@19	1825 eval $(grep ^VERSION= $INSTALLED/$i/receipt)
pascal@78	1826 EXTRAVERSION=""
pascal@78	1827 eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@78	1828 echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME
pascal@19	1829 done
pankso@1	1830 fi
pankso@1	1831 # Exit if no list name.
pascal@18	1832 if [ ! -f "$LIST_NAME" ]; then
paul@94	1833 echo -e "\nNo packages list found or specified. Please read the docs.\n"
pankso@1	1834 exit 0
pankso@1	1835 fi
pankso@1	1836 # Start generation.
pankso@1	1837 echo ""
pankso@1	1838 echo -e "\033[1mTazlito generating a distro\033[0m"
pankso@1	1839 echo "================================================================================"
pascal@18	1840 # Misc checks
pascal@18	1841 [ -n "$PACKAGES_REPOSITORY" ] \|\| PACKAGES_REPOSITORY="."
pascal@18	1842 [ -d $PACKAGES_REPOSITORY ] \|\| mkdir -p $PACKAGES_REPOSITORY
pankso@1	1843 # Get the list of packages using cat for a file list.
pankso@1	1844 LIST=`cat $LIST_NAME`
MikeDSmith25@83	1845 # Verify if all packages in list are present in $PACKAGES_REPOSITORY.
pascal@18	1846 REPACK=""
pascal@18	1847 DOWNLOAD=""
pankso@1	1848 for pkg in $LIST
pankso@1	1849 do
pascal@19	1850 [ "$pkg" = "" ] && continue
pankso@1	1851 pkg=${pkg%.tazpkg}
pascal@18	1852 [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue
pascal@18	1853 PACKAGE=$(installed_package_name $pkg)
pascal@18	1854 [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue
pascal@18	1855 [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue
pascal@18	1856 echo -e "\nUnable to find $pkg in the repository."
pascal@18	1857 echo -e "Path : $PACKAGES_REPOSITORY\n"
pascal@18	1858 if [ -n "$PACKAGE" -a -z "$REPACK" ]; then
pascal@18	1859 yesorno "Repack packages from rootfs (y/N) ? "
pascal@18	1860 REPACK="$answer"
pascal@18	1861 [ "$answer" = "y" ] \|\| REPACK="n"
pascal@18	1862 [ "$DOWNLOAD" = "y" ] && break
pascal@18	1863 fi
pascal@18	1864 if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then
pascal@18	1865 yesorno "Download packages from mirror (Y/n) ? "
pascal@18	1866 DOWNLOAD="$answer"
pascal@18	1867 if [ "$answer" = "n" ]; then
pascal@18	1868 [ -z "$PACKAGE" ] && exit 1
pascal@18	1869 else
pascal@18	1870 DOWNLOAD="y"
pascal@18	1871 [ -n "$REPACK" ] && break
pascal@12	1872 fi
pankso@1	1873 fi
pascal@18	1874 [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1
pankso@1	1875 done
pascal@19	1876
MikeDSmith25@83	1877 # Mount cdrom to be able to repack boot-loader packages
pascal@19	1878 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	1879 mkdir $TMP_MNT
pascal@20	1880 if mount -r $CDROM $TMP_MNT 2> /dev/null; then
pascal@19	1881 ln -s $TMP_MNT/boot /
pascal@19	1882 if [ ! -d "$ADDFILES/rootcd" ] ; then
pascal@19	1883 mkdir -p $ADDFILES/rootcd
pascal@19	1884 for i in $(ls $TMP_MNT); do
pascal@19	1885 [ "$i" = "boot" ] && continue
pascal@19	1886 cp -a $TMP_MNT/$i $ADDFILES/rootcd
pascal@19	1887 done
pascal@19	1888 fi
pascal@19	1889 else
pascal@19	1890 rmdir $TMP_MNT
pascal@19	1891 fi
pascal@19	1892 fi
pascal@19	1893
pankso@1	1894 # Root fs stuff.
pankso@1	1895 echo "Preparing the rootfs directory..."
pankso@1	1896 mkdir -p $ROOTFS
pankso@1	1897 sleep 2
pankso@1	1898 for pkg in $LIST
pankso@1	1899 do
pascal@19	1900 [ "$pkg" = "" ] && continue
pankso@1	1901 # First copy and extract the package in tmp dir.
pankso@1	1902 pkg=${pkg%.tazpkg}
pascal@18	1903 PACKAGE=$(installed_package_name $pkg)
pankso@1	1904 mkdir -p $TMP_DIR
pascal@12	1905 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	1906 # Look for package in cache
pascal@12	1907 if [ -f $CACHE_DIR/$pkg.tazpkg ]; then
pascal@12	1908 ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY
MikeDSmith25@83	1909 # Look for package in running distribution
pascal@18	1910 elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then
pascal@18	1911 tazpkg repack $PACKAGE && \
pascal@18	1912 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@18	1913 fi
pascal@18	1914 fi
pascal@18	1915 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
MikeDSmith25@83	1916 # Get package from mirror
pascal@18	1917 [ "$DOWNLOAD" = "y" ] && \
pascal@18	1918 download $pkg.tazpkg && \
pascal@18	1919 mv $pkg.tazpkg $PACKAGES_REPOSITORY
pascal@12	1920 fi
pascal@12	1921 if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then
pascal@12	1922 echo "Missing package $pkg."
pascal@19	1923 cleanup
pascal@12	1924 exit 1
pascal@12	1925 fi
pankso@1	1926 done
pascal@61	1927 if [ -f non-free.list ]; then
pascal@61	1928 echo "Preparing non-free packages..."
pascal@61	1929 cp non-free.list $ROOTFS/etc/tazlito/non-free.list
pascal@61	1930 for pkg in $(cat non-free.list); do
pascal@61	1931 if [ ! -d $INSTALLED/$pkg ]; then
pascal@61	1932 if [ ! -d $INSTALLED/get-$pkg ]; then
pascal@61	1933 tazpkg get-install get-$pkg
pascal@61	1934 fi
pascal@61	1935 get-$pkg
pascal@61	1936 fi
pascal@61	1937 tazpkg repack $pkg
pascal@79	1938 pkg=$(ls $pkg*.tazpkg)
pascal@79	1939 grep -q "^$pkg$" $LIST_NAME \|\| \
pascal@79	1940 echo $pkg >>$LIST_NAME
pascal@79	1941 mv $pkg $PACKAGES_REPOSITORY
pascal@61	1942 done
pascal@61	1943 fi
pankso@1	1944 echo ""
pascal@80	1945 cp $LIST_NAME $DISTRO/distro-packages.list
pascal@80	1946 sed 's/$.*$/\1.tazpkg/' < $DISTRO/distro-packages.list > $DISTRO/list-packages
pascal@79	1947 cd $PACKAGES_REPOSITORY
pascal@79	1948 yes y \| tazpkg install-list \
pascal@80	1949 $DISTRO/list-packages --root=$ROOTFS
pankso@1	1950 cd $DISTRO
pascal@80	1951 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	1952 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	1953 if [ -d "$ADDFILES/rootfs" ] ; then
pankso@1	1954 echo -n "Copying addfiles content to the rootfs... "
pascal@11	1955 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	1956 status
pankso@1	1957 fi
pankso@1	1958 echo "Root file system is generated..."
pankso@1	1959 # Root CD part.
pankso@1	1960 echo -n "Preparing the rootcd directory..."
pankso@1	1961 mkdir -p $ROOTCD
pankso@1	1962 status
pankso@1	1963 # Move the boot dir with the Linux kernel from rootfs.
pankso@1	1964 # The boot dir goes directly on the CD.
pankso@1	1965 if [ -d "$ROOTFS/boot" ] ; then
pankso@1	1966 echo -n "Moving the boot directory..."
pankso@1	1967 mv $ROOTFS/boot $ROOTCD
pankso@1	1968 cd $ROOTCD/boot
pascal@11	1969 ln vmlinuz-* bzImage
pankso@1	1970 status
pankso@1	1971 fi
pankso@1	1972 cd $DISTRO
pankso@1	1973 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	1974 if [ -d "$ADDFILES/rootcd" ] ; then
pankso@1	1975 echo -n "Copying addfiles content to the rootcd... "
pascal@11	1976 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	1977 status
pankso@1	1978 fi
paul@154	1979 # Execute the distro script used to perform tasks in the rootfs
pankso@95	1980 # before compression. Give rootfs path in arg
pankso@95	1981 [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh
pankso@95	1982 if [ -x $DISTRO_SCRIPT ]; then
pankso@95	1983 echo "Executing distro script..."
pankso@95	1984 sh $DISTRO_SCRIPT $DISTRO
pankso@95	1985 fi
pascal@111	1986 if [ -s /etc/tazlito/rootfs.list ]; then
pascal@202	1987 FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \
pascal@202	1988 printf("%s ",$i) }' < /etc/tazlito/rootfs.list)"
pascal@202	1989 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
pascal@202	1990 $ROOTCD/boot/isolinux/isolinux.msg
pascal@111	1991 [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] \|\|
pascal@111	1992 cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux
pascal@111	1993 n=0
pascal@111	1994 last=$ROOTFS
pascal@111	1995 while read flavor; do
pascal@111	1996 n=$(($n+1))
pascal@111	1997 echo "Building $flavor rootfs..."
pascal@111	1998 download $flavor.flavor
pascal@179	1999 zcat $flavor.flavor \| cpio -i \
pascal@179	2000 $flavor.pkglist $flavor.rootfs
pascal@111	2001 sed 's/.*/&.tazpkg/' < $flavor.pkglist \
pascal@111	2002 > $DISTRO/list-packages0$n
pascal@111	2003 mkdir ${ROOTFS}0$n
pascal@111	2004 cd $PACKAGES_REPOSITORY
pascal@111	2005 yes y \| tazpkg install-list \
pascal@111	2006 $DISTRO/list-packages0$n --root=${ROOTFS}0$n
pascal@111	2007 rm -rf ${ROOTFS}0$n/boot
pascal@111	2008 status
pascal@111	2009 cd $DISTRO
pascal@179	2010 if [ -s $flavor.rootfs ]; then
pascal@179	2011 echo "Add $flavor rootfs extra files..."
pascal@179	2012 zcat $flavor.rootfs \| \
pascal@179	2013 ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2014 fi
pascal@111	2015 mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/distro-packages.list
pascal@111	2016 rm -f $flavor.flavor install-list
pascal@111	2017 mergefs ${ROOTFS}0$n $last
pascal@111	2018 last=${ROOTFS}0$n
pascal@111	2019 done <<EOT
pascal@111	2020 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2021 EOT
pascal@111	2022 i=$(($n+1))
pascal@111	2023 while [ $n -gt 0 ]; do
pascal@111	2024 mv ${ROOTFS}0$n ${ROOTFS}$i
pascal@111	2025 echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i \| awk '{ print $1 }')) ..."
pascal@111	2026 gen_initramfs ${ROOTFS}$i
pascal@111	2027 n=$(($n-1))
pascal@111	2028 i=$(($i-1))
pascal@111	2029 done
pascal@111	2030 mv $ROOTFS ${ROOTFS}$i
pascal@111	2031 gen_initramfs ${ROOTFS}$i
pascal@111	2032 update_bootconfig $ROOTCD/boot/isolinux \
pascal@111	2033 "$(cat /etc/tazlito/rootfs.list)"
pascal@111	2034 else
pascal@111	2035 # Initramfs and ISO image stuff.
pascal@111	2036 gen_initramfs $ROOTFS
pascal@111	2037 fi
pankso@1	2038 gen_livecd_isolinux
pankso@1	2039 distro_stats
pascal@19	2040 cleanup
pankso@1	2041 ;;
pankso@1	2042 clean-distro)
pankso@1	2043 # Remove old distro tree.
pankso@1	2044 #
pankso@1	2045 check_root
pankso@1	2046 echo ""
pankso@1	2047 echo -e "\033[1mCleaning :\033[0m $DISTRO"
pankso@1	2048 echo "================================================================================"
pankso@1	2049 if [ -d "$DISTRO" ] ; then
pankso@1	2050 if [ -d "$ROOTFS" ] ; then
pankso@1	2051 echo -n "Removing the rootfs..."
pankso@1	2052 rm -f $DISTRO/$INITRAMFS
pascal@11	2053 rm -rf $ROOTFS
pascal@11	2054 status
pankso@1	2055 fi
pankso@1	2056 if [ -d "$ROOTCD" ] ; then
pankso@1	2057 echo -n "Removing the rootcd..."
pascal@11	2058 rm -rf $ROOTCD
pascal@11	2059 status
pankso@1	2060 fi
pankso@1	2061 echo -n "Removing eventual ISO image..."
pascal@11	2062 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2063 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2064 status
pankso@1	2065 fi
pankso@1	2066 echo "================================================================================"
pankso@1	2067 echo ""
pankso@1	2068 ;;
pankso@1	2069 check-distro)
pankso@1	2070 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2071 #
pascal@11	2072 check_rootfs
pankso@1	2073 echo ""
pankso@1	2074 echo -e "\033[1mChecking distro :\033[0m $ROOTFS"
pankso@1	2075 echo "================================================================================"
pankso@1	2076 # SliTaz release info.
pankso@1	2077 if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then
pascal@11	2078 echo "Missing release info : /etc/slitaz-release"
pankso@1	2079 else
pankso@1	2080 release=`cat $ROOTFS/etc/slitaz-release`
pankso@1	2081 echo -n "Release : $release"
pankso@1	2082 status
pankso@1	2083 fi
pankso@1	2084 # Tazpkg mirror.
pankso@1	2085 if [ ! -f "$ROOTFS/var/lib/tazpkg/mirror" ]; then
pankso@1	2086 echo -n "Mirror URL : Missing /var/lib/tazpkg/mirror"
pankso@1	2087 todomsg
pankso@1	2088 else
paul@120	2089 echo -n "Mirror configuration exists..."
pankso@1	2090 status
pankso@1	2091 fi
pankso@1	2092 # Isolinux msg
pankso@1	2093 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.msg; then
pankso@1	2094 echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)"
pankso@1	2095 todomsg
pankso@1	2096 else
pankso@1	2097 echo -n "Isolinux message seems good..."
pankso@1	2098 status
pankso@1	2099 fi
pankso@1	2100 echo "================================================================================"
pankso@1	2101 echo ""
pankso@1	2102 ;;
pankso@123	2103 writeiso)
paul@152	2104 # Writefs to ISO image including /home unlike gen-distro we dont use
pankso@123	2105 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2106 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2107 #
pankso@123	2108 DISTRO="/home/slitaz/distro"
pankso@123	2109 ROOTCD="$DISTRO/rootcd"
pankso@123	2110 if [ -z $2 ]; then
pankso@123	2111 COMPRESSION=none
pankso@123	2112 else
pankso@123	2113 COMPRESSION=$2
pankso@123	2114 fi
pankso@123	2115 if [ -z $3 ]; then
pankso@123	2116 ISO_NAME="slitaz"
pankso@123	2117 else
pankso@123	2118 ISO_NAME="$3"
pankso@123	2119 fi
pankso@123	2120 check_root
pankso@123	2121 # Start info
pankso@123	2122 echo ""
pankso@123	2123 echo -e "\033[1mWrite filesystem to ISO\033[0m
pankso@123	2124 ===============================================================================
paul@134	2125 The command writeiso will write the current filesystem into a suitable cpio
pankso@123	2126 archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso).
pankso@123	2127
pankso@123	2128 Archive compression: $COMPRESSION"
pankso@123	2129 echo ""
pankso@123	2130
pankso@123	2131 # Save some space
pankso@123	2132 rm /var/cache/tazpkg/* -r -f
pankso@123	2133 rm -rf /home/slitaz/distro
pankso@123	2134
pankso@143	2135 # Optionally remove sound card selection and screen resolution.
paul@152	2136 echo "Do you wish to remove the sound card and screen configs ? "
paul@152	2137 echo -n "Press ENTER to keep or answer (No\|yes\|exit): "
pankso@123	2138 read anser
pankso@123	2139 case $anser in
pankso@123	2140 e\|E\|"exit"\|Exit)
pankso@123	2141 exit 0 ;;
pankso@123	2142 y\|Y\|yes\|Yes)
paul@152	2143 echo -n "Removing current sound card and screen configurations..."
pankso@123	2144 rm -f /var/lib/sound-card-driver
pankso@143	2145 rm -f /etc/asound.state
pankso@123	2146 rm -f /etc/X11/screen.conf
pankso@123	2147 rm -f /etc/X11/xorg.conf ;;
pankso@123	2148 *)
paul@152	2149 echo -n "Keeping current sound card and screen configurations..." ;;
pankso@123	2150 esac
pankso@123	2151 status
pankso@123	2152
pascal@194	2153 cd /
pankso@123	2154 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2155 # and some new users might have been added.
pascal@194	2156 find bin etc init sbin var dev lib root usr home >/tmp/list
pankso@123	2157
pascal@194	2158 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk
pankso@123	2159 do
pankso@123	2160 echo $dir >>/tmp/list
pankso@123	2161 done
pankso@150	2162
paul@152	2163 # Generate initramfs with specified compression and display rootfs
pankso@150	2164 # size in realtime.
paul@148	2165 rm -f /tmp/rootfs
pankso@150	2166 write_initramfs &
pankso@143	2167 sleep 2
pascal@194	2168 cd - > /dev/null
pankso@143	2169 echo -en "\nFilesystem size:"
pankso@143	2170 while [ ! -f /tmp/rootfs ]
pankso@143	2171 do
pankso@143	2172 sleep 1
pankso@143	2173 echo -en "\\033[18G`du -sh /rootfs.gz \| awk '{print $1}'` "
pankso@143	2174 done
pankso@143	2175 echo -e "\n"
pankso@123	2176
pankso@123	2177 # Move freshly generated rootfs to the cdrom.
pankso@123	2178 mkdir -p $ROOTCD/boot
pankso@143	2179 mv -f /rootfs.gz $ROOTCD/boot
pankso@123	2180
pankso@123	2181 # Now we need the kernel and isolinux files.
pankso@123	2182 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
pankso@123	2183 cp /media/cdrom/boot/bzImage $ROOTCD/boot
pankso@123	2184 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pankso@123	2185 umount /media/cdrom
pankso@123	2186 else
pankso@143	2187 echo -e "
pankso@143	2188 Unable to mount the cdrom to copy the Kernel and needed files. When SliTaz
paul@152	2189 is running in RAM the kernel and bootloader files are kept on the cdrom.
paul@152	2190 Please insert a LiveCD or unmount the current cdrom to let Tazlito handle
paul@152	2191 the media.\n"
pankso@143	2192 echo -en "----\nENTER to continue..."; read i
pankso@123	2193 exit 1
pankso@123	2194 fi
pankso@123	2195
pankso@123	2196 # Generate the iso image.
pankso@123	2197 cd $DISTRO
pankso@123	2198 echo "Generating ISO image..."
pankso@123	2199 genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \
pankso@123	2200 -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \
pankso@123	2201 -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD
pankso@123	2202 if [ -x /usr/bin/isohybrid ]; then
paul@134	2203 echo -n "Creating hybrid ISO..."
pankso@123	2204 /usr/bin/isohybrid $ISO_NAME.iso 2> /dev/null
pankso@123	2205 status
pankso@123	2206 fi
pankso@123	2207 echo -n "Creating the ISO md5sum..."
pankso@123	2208 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2209 status
pankso@123	2210
pankso@123	2211 echo "==============================================================================="
pankso@123	2212 echo "ISO image: `du -sh /home/slitaz/distro/$ISO_NAME.iso`"
pankso@123	2213 echo ""
pankso@123	2214 echo -n "Exit or burn ISO to cdrom (Exit\|burn)? "; read anser
pankso@123	2215 case $anser in
pankso@123	2216 burn)
pankso@123	2217 eject
pankso@123	2218 echo -n "Please insert a blank cdrom and press ENTER..."
pankso@123	2219 read i && sleep 2
pankso@123	2220 tazlito burn-iso /home/slitaz/distro/$ISO_NAME.iso
pankso@123	2221 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2222 *)
pankso@123	2223 exit 0 ;;
pankso@123	2224 esac ;;
pankso@1	2225 burn-iso)
pankso@1	2226 # Guess cdrom device, ask user and burn the ISO.
pankso@1	2227 #
pankso@1	2228 check_root
pankso@1	2229 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info \| grep "drive name" \| cut -f 3`
pankso@1	2230 DRIVE_SPEED=`cat /proc/sys/dev/cdrom/info \| grep "drive speed" \| cut -f 3`
pankso@1	2231 # We can specify an alternative ISO from the cmdline.
pankso@1	2232 if [ -n "$2" ] ; then
pankso@1	2233 iso=$2
pankso@1	2234 else
pankso@1	2235 iso=$DISTRO/$ISO_NAME.iso
pankso@1	2236 fi
pankso@1	2237 if [ ! -f "$iso" ]; then
pankso@1	2238 echo -e "\nUnable to find ISO : $iso\n"
pankso@1	2239 exit 0
pankso@1	2240 fi
pankso@1	2241 echo ""
pankso@1	2242 echo -e "\033[1mTazlito burn ISO\033[0m "
pankso@1	2243 echo "================================================================================"
pankso@1	2244 echo "Cdrom device : /dev/$DRIVE_NAME"
pankso@1	2245 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2246 echo "ISO image : $iso"
pankso@1	2247 echo "================================================================================"
pankso@1	2248 echo ""
pascal@12	2249 yesorno "Burn ISO image (y/N) ? "
pascal@11	2250 if [ "$answer" == "y" ]; then
pankso@1	2251 echo ""
pankso@1	2252 echo "Starting Wodim to burn the iso..." && sleep 2
pankso@1	2253 echo "================================================================================"
pankso@25	2254 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
pankso@1	2255 echo "================================================================================"
pankso@1	2256 echo "ISO image is burned to cdrom."
pankso@1	2257 else
pankso@1	2258 echo -e "\nExiting. No ISO burned."
pankso@1	2259 fi
pankso@1	2260 echo ""
pankso@1	2261 ;;
pascal@101	2262 merge)
pascal@101	2263 # Merge multiple rootfs into one iso.
pascal@101	2264 #
pascal@101	2265 if [ -z "$2" ]; then
pascal@101	2266 cat << EOT
pascal@101	2267 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	2268
paul@104	2269 Merge multiple rootfs into one iso. Rootfs are like russian dolls
pascal@101	2270 i.e: rootfsN is a subset of rootfsN-1
pascal@101	2271 rootfs1 is found in iso, sizeN is the RAM size need to launch rootfsN.
pascal@101	2272 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	2273
pascal@101	2274 Example:
pascal@101	2275 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	2276
pascal@101	2277 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	2278 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
pascal@101	2279 EOT
pascal@101	2280 exit 2
pascal@101	2281 fi
pascal@101	2282
pascal@101	2283 shift # skip merge
pascal@111	2284 append="$1 slitaz1"
pascal@101	2285 shift # skip size1
pascal@101	2286 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	2287
pascal@101	2288 ISO=$1.merged
pascal@101	2289 # Extract filesystems
paul@120	2290 echo -n "Mounting $1"
pascal@101	2291 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	2292 status \|\| cleanup_merge
pascal@101	2293 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@101	2294 rm -f $TMP_DIR/iso/boot/bzImage
pascal@101	2295 ln $TMP_DIR/iso/boot/vmlinuz* $TMP_DIR/iso/boot/bzImage
pascal@101	2296 umount -d $TMP_DIR/mnt
pascal@101	2297 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
paul@120	2298 echo "$1 is already a merged iso. Aborting."
pascal@101	2299 cleanup_merge
pascal@101	2300 fi
pascal@101	2301 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 ]; then
pascal@101	2302 if [ ! -f /boot/isolinux/ifmem.c32 ]; then
pascal@101	2303 cat <<EOT
pascal@101	2304 No file /boot/isolinux/ifmem.c32
pascal@101	2305 Please install syslinux package !
pascal@101	2306 EOT
pascal@101	2307 rm -rf $TMP_DIR
pascal@101	2308 exit 1
pascal@101	2309 fi
pascal@101	2310 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	2311 fi
pascal@101	2312
paul@120	2313 echo -n "Extracting iso/rootfs.gz"
pascal@101	2314 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
pascal@101	2315 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	2316 status \|\| cleanup_merge
pascal@101	2317 n=1
pascal@101	2318 while [ -n "$2" ]; do
pascal@101	2319 shift # skip rootfs N-1
pascal@101	2320 p=$n
pascal@101	2321 n=$(($n + 1))
pascal@111	2322 append="$append $1 slitaz$n"
pascal@101	2323 shift # skip size N
pascal@101	2324 mkdir -p $TMP_DIR/rootfs$n
paul@120	2325 echo -n "Extracting $1"
pascal@101	2326 extract_rootfs $1 $TMP_DIR/rootfs$n &&
pascal@101	2327 [ -d $TMP_DIR/rootfs$n/etc ]
pascal@101	2328 status \|\| cleanup_merge
pascal@101	2329 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
paul@120	2330 echo "Creating rootfs$p.gz"
pascal@101	2331 pack_rootfs $TMP_DIR/rootfs$p $TMP_DIR/iso/boot/rootfs$p.gz
pascal@101	2332 status
pascal@101	2333 done
paul@120	2334 echo "Creating rootfs$n.gz"
pascal@101	2335 pack_rootfs $TMP_DIR/rootfs$n $TMP_DIR/iso/boot/rootfs$n.gz
pascal@101	2336 status
pascal@101	2337 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	2338 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	2339 create_iso $ISO $TMP_DIR/iso
pascal@101	2340 rm -rf $TMP_DIR
pascal@101	2341 ;;
pascal@101	2342
pascal@102	2343 repack)
pascal@102	2344 # Repack an iso with maximum lzma compression ratio.
pascal@102	2345 #
pascal@102	2346
pascal@102	2347 ISO=$2
pascal@102	2348
pascal@102	2349 mkdir -p $TMP_DIR/mnt
pascal@102	2350 # Extract filesystems
paul@120	2351 echo -n "Mounting $ISO"
pascal@102	2352 mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null
pascal@102	2353 status \|\| cleanup_merge
pascal@102	2354 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	2355 umount -d $TMP_DIR/mnt
pascal@102	2356
pascal@102	2357 for i in $TMP_DIR/iso/boot/rootfs* ; do
paul@120	2358 echo -n "Repacking $(basename $i)"
pascal@170	2359 (zcat $i 2> /dev/null \|\| unlzma -c $i \|\| cat $i) \
pascal@102	2360 2>/dev/null > $TMP_DIR/rootfs
pascal@103	2361 lzma e $TMP_DIR/rootfs $i \
pascal@111	2362 $(lzma_switches $TMP_DIR/rootfs)
pascal@102	2363 status
pascal@102	2364 done
pascal@102	2365
pascal@102	2366 create_iso $ISO $TMP_DIR/iso
pankso@126	2367 rm -rf $TMP_DIR ;;
pascal@170	2368
pascal@170	2369 build-loram)
pascal@170	2370 # Build a Live CD for low ram systems.
pascal@170	2371 #
pascal@170	2372
pascal@170	2373 ISO=$2
pascal@170	2374 OUTPUT=$3
pascal@170	2375 mkdir -p $TMP_DIR/iso
pascal@170	2376 mount -o loop,ro -t iso9660 $ISO $TMP_DIR/iso
pascal@170	2377 if ! check_iso_for_loram ; then
pascal@170	2378 echo "$2 is not a valid SliTaz live CD. Abort."
pascal@170	2379 umount -d $TMP_DIR/iso
pascal@170	2380 rm -rf $TMP_DIR
pascal@170	2381 exit 1
pascal@170	2382 fi
pascal@170	2383
pascal@170	2384 case "$4" in
pascal@198	2385 cdrom) build_loram_cdrom ;;
pascal@198	2386 smallcdrom) build_loram_cdrom small ;;
pascal@198	2387 http) build_loram_http ;;
pascal@198	2388 *) build_loram_ram ;;
pascal@170	2389 esac
pascal@170	2390 umount -d $TMP_DIR/iso
pascal@170	2391 rm -rf $TMP_DIR ;;
pascal@170	2392
pankso@126	2393
pankso@126	2394 frugal-install\|-fi)
pankso@126	2395 ISO_IMAGE="$2"
pankso@126	2396 echo ""
pankso@126	2397 mkdir -p /boot/frugal
pankso@126	2398 if [ -f "$ISO_IMAGE" ]; then
pankso@127	2399 echo -n "Using ISO image: $ISO_IMAGE"
pankso@126	2400 mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso
pankso@127	2401 status
pankso@127	2402 echo -n "Installing the Kernel and rootfs..."
pankso@126	2403 cp -a /tmp/iso/boot/bzImage /boot/frugal
pankso@126	2404 cp -a /tmp/iso/boot/rootfs.gz /boot/frugal
pankso@126	2405 umount /tmp/iso
pankso@127	2406 status
pankso@126	2407 else
pankso@127	2408 echo -n "Using distro: $DISTRO"
pankso@127	2409 cd $DISTRO && status
pankso@127	2410 echo -n "Installing the Kernel and rootfs..."
pankso@126	2411 cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal
pankso@126	2412 cp -a $DISTRO/rootcd/boot/rootfs.gz /boot/frugal
pankso@127	2413 status
pankso@126	2414 fi
pankso@126	2415 # Grub entry
pankso@126	2416 if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then
pankso@127	2417 echo -n "Configuring GRUB menu list..."
pankso@126	2418 cat >> /boot/grub/menu.lst << EOT
pankso@126	2419 title SliTaz GNU/Linux (frugal)
pankso@126	2420 root (hd0,0)
pankso@126	2421 kernel /boot/frugal/bzImage root=/dev/null
pankso@126	2422 initrd /boot/frugal/rootfs.gz
pankso@126	2423 EOT
pankso@126	2424 else
pankso@127	2425 echo -n "GRUB menu list is up-to-date..."
pankso@126	2426 fi
pankso@127	2427 status
pankso@126	2428 echo "" ;;
pankso@115	2429
pankso@115	2430 emu-iso)
pankso@115	2431 # Emulate an ISO image with Qemu.
pankso@115	2432 if [ -n "$2" ] ; then
pankso@115	2433 iso=$2
pankso@115	2434 else
pankso@115	2435 iso=$DISTRO/$ISO_NAME.iso
pankso@115	2436 fi
pankso@115	2437 if [ ! -f "$iso" ]; then
pankso@115	2438 echo -e "\nUnable to find ISO : $iso\n"
pankso@115	2439 exit 0
pankso@115	2440 fi
pankso@115	2441 if [ ! -x "/usr/bin/qemu" ]; then
pankso@115	2442 echo -e "\nUnable to find Qemu binary. Please install: qemu\n"
pankso@115	2443 exit 0
pankso@115	2444 fi
pankso@115	2445 echo -e "\nStarting Qemu emulator:\n"
pankso@115	2446 echo -e "qemu $QEMU_OPTS $iso\n"
pankso@115	2447 qemu $QEMU_OPTS $iso ;;
pascal@102	2448
pankso@1	2449 usage\|*)
MikeDSmith25@83	2450 # Clear and print usage also for all unknown commands.
pankso@1	2451 #
pankso@1	2452 clear
pankso@115	2453 usage ;;
pankso@1	2454 esac
pankso@1	2455
pankso@1	2456 exit 0

SliTaz Repositories

tazlito annotate tazlito @ rev 203