tazlito: tazlito annotate

tazlito annotate tazlito @ rev 484

tazlito: remove /boot/grub on cdrom (again)

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Sun Feb 25 17:55:06 2018 +0100 (2018-02-25)
parents	dd492543ffe4
children	66335bf0d909

rev	line source
pankso@1	1 #!/bin/sh
pankso@1	2 # TazLito - SliTaz Live Tool.
pankso@1	3 #
al@412	4 # Tazlito is a tool to help generate and configure SliTaz Live CD
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 #
pascal@468	10 # (C) 2007-2017 SliTaz - GNU General Public License.
pankso@1	11 #
al@412	12 # Authors: see the AUTHORS file
pankso@28	13 #
al@412	14
al@412	15 VERSION='6.0'
pankso@1	16
pankso@279	17 . /lib/libtaz.sh
al@412	18 # Force to use Busybox cpio and wget
al@412	19 alias cpio='busybox cpio'
al@412	20 alias wget='busybox wget'
pankso@279	21
pankso@1	22 # Tazlito configuration variables to be shorter
paul@94	23 # and to use words rather than numbers.
al@412	24 COMMAND="$1"
al@412	25 LIST_NAME="$2"
al@412	26 TMP_DIR="/tmp/tazlito-$$-$RANDOM"
al@412	27 TMP_MNT="/media/tazlito-$$-$RANDOM"
al@412	28 TOP_DIR="$(pwd)"
al@412	29 INITRAMFS='rootfs.gz'
al@412	30 LOCALSTATE='/var/lib/tazpkg'
al@412	31 INSTALLED="$LOCALSTATE/installed"
al@412	32 CACHE_DIR='/var/cache/tazpkg'
al@412	33 MIRROR="$LOCALSTATE/mirror"
al@418	34 DEFAULT_MIRROR="http://mirror1.slitaz.org/packages/$(cat /etc/slitaz-release)/"
al@412	35
al@412	36 log='/var/log/tazlito.log'
al@412	37 if [ $(id -u) -eq 0 ]; then
pankso@333	38 newline > $log
pankso@279	39 fi
pankso@218	40
pascal@13	41
pankso@332	42 cleanup() {
al@412	43 if [ -d "$TMP_MNT" ]; then
pascal@19	44 umount $TMP_MNT
pascal@19	45 rmdir $TMP_MNT
pascal@19	46 rm -f /boot
pascal@19	47 fi
al@412	48 [ -d "$tmp_dir" ] && rm -r "$tmp_dir"
al@412	49 [ -d "$flv_dir" ] && rm -r "$flv_dir"
pascal@19	50 }
pascal@19	51
al@412	52
al@412	53 # Report error and finish work
al@412	54
al@412	55 die() {
al@412	56 emsg "<n>$(longline "$@")<n> " >&2
al@412	57 cleanup
al@412	58 exit 1
al@412	59 }
al@412	60
al@412	61
al@416	62 # Run Tazlito module
al@416	63 module() {
al@416	64 local mod="$1"; shift
al@416	65 /usr/libexec/tazlito/$mod $@
al@416	66 }
al@416	67
al@416	68
al@412	69
al@412	70 # Try to include config file, continue if command is gen-config or exit.
al@412	71 # The main config used by default is in /etc/tazlito.
al@412	72 # Specific distro config file can be put in a distro tree.
al@412	73 for i in /etc/tazlito "$TOP_DIR"; do
al@412	74 [ -f "$i/tazlito.conf" ] && CONFIG_FILE="$i/tazlito.conf"
al@412	75 done
al@412	76
al@412	77 [ -z "$CONFIG_FILE" -a "$COMMAND" != 'gen-config' ] && \
al@412	78 die 'Unable to find any configuration file.' \
al@412	79 'Please read the docs or run `tazlito gen-config` to get an empty config file.'
al@412	80
al@412	81 . $CONFIG_FILE
al@412	82
al@412	83 # While Tazpkg is not used the default mirror URL file does not exist
al@412	84 # and user can't recharge the list of flavors.
al@412	85 [ $(id -u) -eq 0 -a ! -f "$MIRROR" ] && echo "$DEFAULT_MIRROR" > $MIRROR
al@412	86
al@412	87 # Set the rootfs and rootcd path with $DISTRO
al@412	88 # configuration variable.
al@412	89 ROOTFS="$DISTRO/rootfs"
al@412	90 ROOTCD="$DISTRO/rootcd"
al@412	91
al@412	92
al@412	93
al@412	94
al@412	95 #####################
al@412	96 # Tazlito functions #
al@412	97 #####################
al@412	98
al@412	99
al@412	100 # Print the usage.
al@412	101
al@412	102 usage () {
al@412	103 [ $(basename $0) == 'tazlito' ] && cat <<EOT
al@412	104
al@412	105 SliTaz Live Tool - Version: $(colorize 34 "$VERSION")
al@412	106
al@412	107 $(boldify "Usage:") tazlito [command] [list\|iso\|flavor\|compression] [dir\|iso]
al@412	108
al@412	109 $(boldify "Commands:")
al@412	110 EOT
al@412	111 optlist "\
al@412	112 usage Print this short usage.
al@412	113 stats View Tazlito and distro configuration statistics.
al@412	114 list-addfiles Simple list of additional files in the rootfs.
al@412	115 gen-config Generate a new configuration file for a distro.
al@412	116 configure Configure the main config file or a specific tazlito.conf.
al@412	117 gen-iso Generate a new ISO from a distro tree.
al@412	118 gen-initiso Generate a new initramfs and ISO from the distro tree.
al@412	119 list-flavors List all flavors available on the mirror.
al@412	120 gen-flavor Generate a new Live CD description.
al@412	121 gen-liveflavor Generate a Live CD description from current system.
al@412	122 show-flavor Show Live CD description.
al@412	123 get-flavor Get a flavor's list of packages (--noup to skip update).
al@412	124 upgrade-flavor Update package list to the latest available versions.
al@412	125 extract-flavor Extract a *.flavor file into $FLAVORS_REPOSITORY.
al@412	126 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
al@412	127 iso2flavor Create a flavor file from a SliTaz ISO image.
al@412	128 extract-distro Extract an ISO to a directory and rebuild Live CD tree.
al@412	129 gen-distro Generate a Live distro and ISO from a list of packages.
al@412	130 clean-distro Remove all files generated by gen-distro.
al@412	131 check-distro Help to check if distro is ready to release.
al@412	132 writeiso Use running system to generate a bootable ISO (with /home).
al@412	133 merge Merge multiple rootfs into one ISO.
al@412	134 deduplicate Deduplicate files in a tree.
al@412	135 repack Recompress rootfs into ISO with maximum ratio.
al@412	136 build-loram Generate a Live CD for low-RAM systems.
al@412	137 emu-iso Emulate an ISO image with QEMU.
al@412	138 burn-iso Burn ISO image to a CD-ROM using Wodim.
al@412	139 "
al@412	140 }
al@412	141
al@412	142
al@412	143 yesorno() {
al@412	144 local answer
al@412	145 echo -n "$1 (y=yes, n=no) [$2] " >&2
al@412	146 case "$DEFAULT_ANSWER" in
al@412	147 Y\|y) answer="y";;
al@412	148 N\|n) answer="n";;
al@412	149 *)
al@414	150 read -t 30 answer
al@412	151 [ -z "$answer" ] && answer="$2"
al@412	152 [ "$answer" != 'y' -a "$answer" != 'n' ] && answer="$2"
al@412	153 ;;
al@412	154 esac
al@412	155 echo "$answer"
al@412	156 }
al@412	157
al@412	158
al@412	159 field() {
al@412	160 grep "^$1" "$2" \| \
al@412	161 case "$1" in
al@412	162 Desc) sed 's\|^.: *\|\|';;
al@412	163 ) sed 's/.: $[0-9KMG\.]$./\1/';;
al@412	164 esac
al@412	165 }
al@412	166
al@412	167
al@412	168 todomsg() {
al@412	169 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
al@412	170 }
al@412	171
al@412	172
al@412	173 # Download a file from this mirror
al@412	174
al@412	175 download_from() {
al@412	176 local i mirrors="$1"
al@412	177 shift
al@412	178 for i in $mirrors; do
al@412	179 case "$i" in
al@412	180 http://\|ftp://\|https://*)
al@412	181 wget -c $i$@ && break;;
al@412	182 *)
al@412	183 cp $i/$1 . && break;;
al@412	184 esac
al@412	185 done
al@412	186 }
al@412	187
al@412	188
al@412	189 # Download a file trying all mirrors
al@412	190
al@412	191 download() {
al@412	192 local i
al@412	193 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2>/dev/null); do
al@412	194 download_from "$i" "$@" && break
al@412	195 done
al@412	196 }
al@412	197
al@412	198
al@412	199 # Execute hooks provided by some packages
al@412	200
al@412	201 genisohooks() {
al@412	202 local here="$(pwd)"
al@412	203 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2>/dev/null); do
al@412	204 cd $ROOTFS
al@412	205 . $i $ROOTCD
al@412	206 done
al@412	207 cd "$here"
al@412	208 }
al@412	209
al@412	210
MikeDSmith25@83	211 # Echo the package name if the tazpkg is already installed
al@412	212
pankso@333	213 installed_package_name() {
al@412	214 local tazpkg="$1" package VERSION EXTRAVERSION
al@412	215
MikeDSmith25@83	216 # Try to find package name and version to be able
pascal@18	217 # to repack it from installation
MikeDSmith25@83	218 # A dash (-) can exist in name and in version
pascal@18	219 package=${tazpkg%-*}
pascal@18	220 i=$package
pascal@18	221 while true; do
al@412	222 unset VERSION EXTRAVERSION
al@412	223 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78	224 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
al@412	225 if [ "$i-$VERSION$EXTRAVERSION" == "$tazpkg" ]; then
pascal@18	226 echo $i
pascal@18	227 break
pascal@18	228 fi
pascal@18	229 case "$i" in
al@412	230 -);;
al@412	231 *) break;;
pascal@18	232 esac
pascal@18	233 i=${i%-*}
pascal@18	234 done
pascal@18	235 }
pascal@18	236
al@412	237
pascal@11	238 # Check for the rootfs tree.
al@412	239
pankso@333	240 check_rootfs() {
al@412	241 [ -d "$ROOTFS/etc" ] \|\| die 'Unable to find a distro rootfs...'
pascal@11	242 }
pascal@11	243
al@412	244
pankso@1	245 # Check for the boot dir into the root CD tree.
al@412	246
al@412	247 verify_rootcd() {
al@412	248 [ -d "$ROOTCD/boot" ] \|\| die 'Unable to find the rootcd boot directory...'
pankso@1	249 }
pankso@1	250
pascal@476	251 get() {
pascal@476	252 od -v -j $1 -N ${3:-4} -t u${3:-4} -w${3:-4} -An "$2" 2>/dev/null \| sed 's/ *//'
pascal@476	253 }
pascal@476	254
pascal@476	255 set64() {
pascal@476	256 for i in $(seq 0 8 24 ; seq 24 -8 0); do
pascal@476	257 printf '\\\\x%02X' $((($2 >> $i) & 255))
pascal@476	258 done \| xargs echo -en \| dd bs=1 conv=notrunc of=$3 seek=$1 2>/dev/null
pascal@476	259 }
pascal@476	260
pascal@476	261
pascal@478	262 # Force the size in the 2nd eltorito boot file (/boot/isolinux/efi.img)
pascal@478	263
pascal@478	264 fix_efi_boot_img_size() {
pascal@478	265 i=$(stat -m $2/boot/isolinux/boot.cat \| sed q)
pascal@478	266 set -- $1 $((102+2048*$i)) $3
pascal@478	267 for i in $(seq 0 8 24); do
pascal@478	268 printf '\\\\x%02X' $((($3 >> $i) & 255))
pascal@478	269 done \| xargs echo -en \| dd bs=1 conv=notrunc of=$1 seek=$2 2>/dev/null
pascal@478	270 }
pascal@478	271
pascal@478	272
pascal@476	273 # Force the size for the /boot/isolinux/efi.img file
pascal@476	274
pascal@476	275 fix_efi_img_size() {
pascal@476	276 local e=$((0x809C))
pascal@476	277 for i in BOOT ISOLINUX EFI.IMG ; do
pascal@476	278 local sz=$(get $(($e+10)) "$2")
pascal@476	279 e=$(($(get $(($e+2)) "$2") * 2048))
pascal@476	280 while [ $sz -gt 0 ]; do
pascal@476	281 local len=$(get $e "$2" 2)
pascal@476	282 [ "$(dd if="$2" bs=1 skip=$(($e+33)) count=${#i} \
pascal@476	283 2>/dev/null)" == "$i" ] && continue 2
pascal@476	284 [ $len -eq 0 ] && break
pascal@476	285 sz=$(($sz-$len))
pascal@476	286 e=$(($e+$len))
pascal@476	287 done
pascal@476	288 return # not found
pascal@476	289 done
pascal@476	290 set64 $(($e+10)) $1 "$2"
pascal@476	291 }
pascal@476	292
pascal@476	293
pascal@476	294 # create /boot/isolinux/efi.img to share EFI files with the iso image
pascal@476	295
pascal@476	296 fixup_uefi_part() {
pascal@476	297 local n
pascal@476	298 [ -s $2/boot/isolinux/efi.img ] \|\| return
pascal@476	299
pascal@476	300 # Build file list tree
pascal@476	301
pascal@476	302 ( cd $2 ; find efi -type f -exec echo \
pascal@476	303 'stat -c "$(stat -m {} \| sed q) %s f %n" {}' \; \| sh \| sort -n ) \
pascal@476	304 >/tmp/fatfiles$$
pascal@476	305 n=$(sed 's/ .*//;q' /tmp/fatfiles$$)
pascal@476	306 ( cd $2; find efi ) \| awk -v n=$n 'BEGIN { FS="/" }
pascal@476	307 NF > 1 {
pascal@476	308 d[NF $NF]+=2
pascal@476	309 p[NF $NF]=$0
pascal@476	310 b[a++]=NF $NF
pascal@476	311 if (NF>2) d[NF-1 $(NF-1)]++
pascal@476	312 }
pascal@476	313 END {
pascal@476	314 while (a-- > 0) if (d[i=b[a]] > 2) {
pascal@476	315 n-= j =int((d[i]+63)/64)
pascal@476	316 print n " " j*2048 " d " p[i]
pascal@476	317 }
pascal@476	318 print n-1 " 2048 d efi"
pascal@476	319 }' >>/tmp/fatfiles$$
pascal@476	320 sort -n /tmp/fatfiles$$ \| awk '{ if (s == 0) s=$1;
pascal@476	321 print ($1-s)+2 " " $2 " " $3 " " $4 }' > /tmp/fatfiles$$.tmp
pascal@476	322 mv -f /tmp/fatfiles$$.tmp /tmp/fatfiles$$
pascal@476	323
pascal@476	324 # Build fat12 or fat16
pascal@476	325
pascal@476	326 if [ $(awk '{n+=int(($2+2047)/2048)}END{print n}' /tmp/fatfiles$$) \
pascal@476	327 -lt 4000 ]; then
pascal@476	328 sed '1s/.*/4087 2049 x\n1 1 x/' /tmp/fatfiles$$ \| while read c s x; do
pascal@476	329 seq $(($c+1)) $((($s-1)/2048+$c))
pascal@476	330 echo 4095
pascal@476	331 done \| awk 'BEGIN { printf "0 "}
pascal@476	332 {
pascal@476	333 if (n == 0) n=$1
pascal@476	334 else {
pascal@476	335 printf "%02X %02X %02X ",n%256,
pascal@476	336 ($1%16)*16+(n/256),$1/16
pascal@476	337 n=0
pascal@476	338 }
pascal@476	339 }
pascal@476	340 END {
pascal@476	341 if (n != 0) printf "FF 0F 00 "
pascal@476	342 print " \|"
pascal@476	343 }' \| hexdump -R > /tmp/fatbin-12-$$
pascal@476	344 else
pascal@476	345 sed '1s/.*/65527 2049 x\n1 1 x/' /tmp/fatfiles$$ \| while read c s x; do
pascal@476	346 seq $(($c+1)) $((($s-1)/2048+$c))
pascal@476	347 echo 65535
pascal@476	348 done \| awk 'BEGIN { printf "0 "}
pascal@476	349 {
pascal@476	350 printf "%02X %02X ",$1%256,$1/256
pascal@476	351 }
pascal@476	352 END {
pascal@476	353 print " \|"
pascal@476	354 }' \| hexdump -R > /tmp/fatbin-16-$$
pascal@476	355 fi
pascal@476	356
pascal@477	357 # align fat to 512 bytes
pascal@477	358 dd of=$(ls /tmp/fatbin-*-$$) count=0 bs=512 \
pascal@477	359 seek=$((($(stat -c %s /tmp/fatbin-*-$$)-1)/512+1)) 2>/dev/null
pascal@476	360
pascal@476	361 # build directory records
pascal@476	362
pascal@476	363 awk '
pascal@476	364 BEGIN {
pascal@476	365 c=2
pascal@476	366 b16="/0/0/0/0/0/0/0/0/0/0/0/0/0/0/0/0"
pascal@476	367 b14="/0/0/0/0/0/0/0/0/0/0/0/0/0/0"
pascal@476	368 print "EFI /x10" b14 "/x0" c "/0/0/x08/0/0"
pascal@476	369 for (n=i=0; i<63; i++) print b16 b16
pascal@476	370 }
pascal@476	371 {
pascal@476	372 clu[n]=$1
pascal@476	373 size[n]=$2
pascal@476	374 type[n]=$3
pascal@476	375 name[n]=$4
pascal@476	376 n++
pascal@476	377 }
pascal@476	378 END {
pascal@476	379 path="efi"
pascal@476	380 d21="/x10" b14 "/x%02X/x%02X/0/x08/0/0\n"
pascal@476	381 up[0]=0
pascal@476	382 s=1
pascal@476	383 do {
pascal@476	384 l=split(path,x,"/")
pascal@476	385 up[l]=c
pascal@476	386 printf ". " d21,c%256,c/256
pascal@476	387 printf ".. " d21,up[l-1]%256,up[l-1]/256
pascal@476	388 for (i=s,e=2; i<n; i++) {
pascal@476	389 if (substr(name[i],1,length(path)) != path \|\|
pascal@476	390 split(substr(name[i],length(path)+2),x,"/") > 1)
pascal@476	391 continue
pascal@476	392 split(toupper(x[1]),x,".")
pascal@476	393 if (length(x[1]) >= 8) printf substr(x[1],1,8)
pascal@476	394 else printf x[1] substr(" ",1,8-length(x[1]))
pascal@476	395 if (length(x[2]) >= 3) printf substr(x[2],1,3)
pascal@476	396 else printf x[2] substr(" ",1,3-length(x[2]))
pascal@476	397 if (type[i] == "d") printf "/x10"; else printf "/0"
pascal@476	398 printf b14 "/x%02X/x%02X",clu[i]%256,clu[i]/256
pascal@476	399 printf "/x%02X/x%02X/x%02X/x%02X\n",size[i]%256,
pascal@476	400 (size[i]/256)%256,(size[i]/256/256)%256,
pascal@476	401 size[i]/256/256/256
pascal@476	402 e++
pascal@476	403 }
pascal@476	404 while (e++ < 64) print b16 b16
pascal@476	405 path=name[s]
pascal@476	406 c=clu[s]
pascal@476	407 } while (type[s++] == "d")
pascal@476	408 }' < /tmp/fatfiles$$ \| while read line; do
pascal@476	409 echo "$line" \| sed 's\| \|/x20\|g;s\|/\|\\\\\|g' \| xargs echo -en
pascal@476	410 done > /tmp/fatdir$$
pascal@476	411
pascal@476	412 # build boot record
pascal@476	413
pascal@476	414 fat=$(($(stat -c %s /tmp/fatbin-*-$$)/512))
pascal@476	415 r=$((4-($fat+$fat+$(stat -c %s /tmp/fatdir$$)/512)%4))
pascal@476	416 dd if=/dev/zero bs=512 count=$r of=/tmp/fatbr$$ 2> /dev/null
pascal@476	417 echo -en '\x55\xAA' \| \
pascal@476	418 dd of=/tmp/fatbr$$ seek=510 bs=1 conv=notrunc 2> /dev/null
pascal@476	419 n=$(stat -m $2/boot/isolinux/efi.img \| sed q)
pascal@476	420 fat="$(printf "%02X %02X" $(($fat%256)) $((($fat>>8)%256)))"
pascal@476	421 s=$((($(stat -m $(ls -r $2/boot/rootfs* \| sed q) \| sed q) - $n)*4))
pascal@476	422 if [ $s -gt 65535 ]; then
pascal@476	423 size="00 00"
pascal@476	424 size32="$(printf "%02X %02X %02X %02X" $(($s%256)) \
pascal@476	425 $((($s>>8)%256)) $((($s>>16)%256)) $((($s>>24)%256)) )"
pascal@476	426 else
pascal@476	427 size="$(printf "%02X %02X" $(($s%256)) $((($s>>8)%256)) )"
pascal@476	428 size32="00 00 00 00"
pascal@476	429 fi
pascal@476	430 t=32; [ -s /tmp/fatbin-16-$$ ] && t=36
pascal@476	431 hexdump -R <<EOT \| dd conv=notrunc of=/tmp/fatbr$$ 2> /dev/null
pascal@476	432 0 eb 3c 90 53 6c 69 54 61 7a 00 00 00 02 04 $r 00 \|
pascal@476	433 0 02 40 00 $size f8 $fat 20 00 40 00 00 00 00 00 \|
pascal@476	434 0 $size32 80 00 29 00 00 00 00 4e 4f 20 4e 41 \|
pascal@476	435 0 4d 45 20 20 20 20 46 41 54 31 $t 20 20 20 cd 18 \|
pascal@476	436 0 cd 19 eb fa \|
pascal@476	437 EOT
pascal@476	438
pascal@476	439 # patch efi.img stub
pascal@476	440
pascal@476	441 cat /tmp/fatbr$$ /tmp/fatbin--$$ /tmp/fatbin--$$ /tmp/fatdir$$ \| \
pascal@476	442 dd of=$1 conv=notrunc bs=2k seek=$n 2>/dev/null
pascal@476	443 fix_efi_img_size $(($s*512)) $1
pascal@478	444 fix_efi_boot_img_size $1 $2 $s
pascal@476	445 rm -f /tmp/fat*$$
pascal@476	446 }
pascal@476	447
pascal@476	448
pascal@476	449 # allocate efi.img stub to share EFI files in the EFI boot partition
pascal@476	450
pascal@476	451 alloc_uefi_part() {
pascal@476	452 local basedir=$(dirname "$1")/..
pascal@476	453 local clusters=$({
pascal@476	454 [ -d $basedir/efi ] &&
pascal@476	455 find $basedir/efi -type f -exec stat -c "%s" {} \;
pascal@476	456 while [ -s "$1" ]; do
pascal@476	457 local efifile
pascal@476	458 case "$1" in
pascal@476	459 *taz) efifile=bootia32.efi ;;
pascal@476	460 *taz64) efifile=bootx64.efi ;;
pascal@476	461 esac
pascal@476	462 if [ ! -s $basedir/efi/boot/$efifile ] &&
pascal@476	463 [ $(get $((0x82)) "$1") == $((0x4550)) ]; then
pascal@476	464 stat -c "%s" "$1"
pascal@476	465 mkdir -p $basedir/efi/boot 2> /dev/null
pascal@476	466 ln "$1" $basedir/efi/boot/$efifile
pascal@476	467 fi
pascal@476	468 shift
pascal@476	469 done; } \| awk '{ n+=int(($1+2047)/2048) } END { print n }')
pascal@478	470 [ ${clusters:-0} -eq 0 ] && return
pascal@476	471 local dclust=$( (cd $basedir; find efi -type d 2>/dev/null) \| awk '
pascal@476	472 BEGIN {
pascal@476	473 FS="/"
pascal@476	474 }
pascal@476	475 NF > 1 {
pascal@476	476 d[NF $NF]+=2
pascal@476	477 d[NF-1 $(NF-1)]++
pascal@476	478 }
pascal@476	479 END {
pascal@476	480 for (i in d)
pascal@476	481 n+=int((d[i]+63)/64)
pascal@476	482 print n
pascal@476	483 }')
pascal@476	484 clusters=$(($clusters+$dclust))
pascal@476	485 if [ $clusters -lt 4000 ]; then
pascal@476	486 # reserved + fat*2 + root dir + dirs
pascal@477	487 count=$(((1 + (($clusters3+1023)/1024)2+3)/4+1 + $dclust ))
pascal@476	488 else
pascal@476	489 # reserved + fat*2 + root dir + dirs
pascal@477	490 count=$(((1 + (($clusters+255)/256)*2+3)/4 + 1 + $dclust ))
pascal@476	491 fi
pascal@478	492 dd if=/dev/zero bs=2k of=$basedir/boot/isolinux/efi.img \
pascal@478	493 count=$count 2> /dev/null
pascal@476	494 }
pascal@476	495
al@412	496
pascal@362	497 # isolinux.conf doesn't know the kernel version.
paul@363	498 # We name the kernel image 'bzImage'.
paul@363	499 # isolinux/syslinux first tries the '64' suffix with a 64bits cpu.
al@412	500
al@412	501 make_bzImage_hardlink() {
pascal@476	502 if [ -e ${1:-.}/vmlinuz*slitaz ]; then
al@412	503 rm -f ${1:-.}/bzImage 2>/dev/null
al@412	504 ln ${1:-.}/vmlinuz*slitaz ${1:-.}/bzImage
pascal@362	505 fi
pascal@476	506 if [ -e ${1:-.}/vmlinuz*slitaz64 ]; then
pascal@362	507 rm -f ${1:-.}/bzImage64 2> /dev/null
al@412	508 ln ${1:-.}/vmlinuz*slitaz64 ${1:-.}/bzImage64
pascal@362	509 fi
pascal@362	510 }
pascal@362	511
al@412	512
al@412	513 create_iso() {
pascal@274	514 cd $2
pascal@365	515 deduplicate
al@412	516
pascal@484	517 rm -rf $2/boot/grub*
pascal@476	518 make_bzImage_hardlink $2/boot
pascal@476	519 alloc_uefi_part $(ls -r $2/boot/vmlinuzslitaz)
pascal@476	520
pascal@444	521 cat > /tmp/cdsort$$ <<EOT
pascal@476	522 $PWD/boot/isolinux 100
pascal@476	523 $(ls -r $PWD/boot/rootfs* \| awk 'BEGIN{n=149} { print $1 " " n-- }')
pascal@476	524 $(ls $PWD/boot/bzImage* \| awk 'BEGIN{n=200} { print $1 " " n-- }')
pascal@476	525 $(find $PWD/efi -type f 2>/dev/null \| awk 'BEGIN{n=299} { print $1 " " n-- }')
pascal@476	526 $PWD/boot/isolinux/efi.img 300
pascal@476	527 $PWD/boot/isolinux/isolinux.bin 399
pascal@444	528 $PWD/boot/isolinux/boot.cat 400
pascal@444	529 EOT
pascal@444	530
al@412	531 action 'Computing md5...'
pascal@467	532 touch boot/isolinux/boot.cat
pascal@431	533 find * -type f ! -name md5sum ! -name 'vmlinuz-*' -exec md5sum {} \; > md5sum
pascal@274	534 status
al@412	535
al@412	536 cd - >/dev/null
al@412	537 title 'Generating ISO image'
al@412	538
al@416	539 _ 'Generating %s' "$1"
pascal@476	540 uefi="$(cd $2 ; ls boot/isolinux/efi.img 2> /dev/null)"
pascal@444	541 genisoimage -R -o $1 -hide-rr-moved -sort /tmp/cdsort$$ \
pascal@436	542 -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat \
pascal@436	543 -no-emul-boot -boot-load-size 4 -boot-info-table \
pascal@436	544 ${uefi:+-eltorito-alt-boot -efi-boot $uefi -no-emul-boot} \
pascal@433	545 -V "${VOLUM_NAME:-SliTaz}" -p "${PREPARED:-$(id -un)}" \
pascal@434	546 -volset "SliTaz $SLITAZ_VERSION" -input-charset utf-8 \
pascal@426	547 -A "tazlito $VERSION/$(genisoimage --version)" \
pascal@465	548 -copyright README -P "www.slitaz.org" -no-pad $2
pascal@444	549 rm -f /tmp/cdsort$$
pascal@467	550 dd if=/dev/zero bs=2k count=16 >> $1 2> /dev/null
pascal@467	551
pascal@467	552 mkdir /tmp/mnt$$
pascal@467	553 mount -o loop,ro $1 /tmp/mnt$$
pascal@476	554 fixup_uefi_part $1 /tmp/mnt$$
pascal@476	555 for i in boot/isolinux/isolinux.bin boot/isolinux/boot.cat \
pascal@476	556 ${uefi:+boot/isolinux/efi.img} ; do
pascal@467	557 sed -i "s\|.* $i\|$( cd /tmp/mnt$$ ; md5sum $i)\|" $2/md5sum
pascal@467	558 done
pascal@467	559 dd if=$2/md5sum of=$1 conv=notrunc bs=2k \
pascal@467	560 seek=$(stat -m /tmp/mnt$$/md5sum \| sed q) 2> /dev/null
pascal@468	561 umount -d /tmp/mnt$$
pascal@467	562 rmdir /tmp/mnt$$
pascal@467	563
al@412	564 if [ -s '/etc/tazlito/info' ]; then
pascal@196	565 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
al@412	566 action 'Storing ISO info...'
al@412	567 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 conv=notrunc 2>/dev/null
pascal@195	568 status
pascal@195	569 fi
pascal@195	570 fi
al@412	571
pascal@436	572 if [ -x '/usr/bin/isohybrid' ]; then
pascal@436	573 action 'Creating hybrid ISO...'
pascal@476	574 isohybrid $1 $([ -n "$uefi" ] \|\| echo -entry 2) 2>/dev/null
pascal@436	575 status
pascal@436	576 fi
pascal@436	577
al@412	578 if [ -x '/usr/bin/iso2exe' ]; then
al@412	579 echo 'Creating EXE header...'
al@412	580 /usr/bin/iso2exe $1 2>/dev/null
pascal@297	581 fi
pascal@101	582 }
pascal@101	583
al@412	584
MikeDSmith25@83	585 # Generate a new ISO image using isolinux.
al@412	586
al@412	587 gen_livecd_isolinux() {
pascal@13	588 # Some packages may want to alter iso
pascal@13	589 genisohooks iso
al@412	590 [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ] && die 'Unable to find isolinux binary.'
al@412	591
pankso@35	592 # Set date for boot msg.
al@412	593 if grep -q 'XXXXXXXX' "$ROOTCD/boot/isolinux/isolinux.cfg"; then
al@412	594 DATE=$(date +%Y%m%d)
al@412	595 action 'Setting build date to: %s...' "$DATE"
al@412	596 sed -i "s/XXXXXXXX/$DATE/" "$ROOTCD/boot/isolinux/isolinux.cfg"
pankso@35	597 status
pankso@35	598 fi
al@412	599
pankso@1	600 cd $DISTRO
pascal@101	601 create_iso $ISO_NAME.iso $ROOTCD
al@412	602
al@412	603 action 'Creating the ISO md5sum...'
pankso@53	604 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53	605 status
al@412	606
pankso@279	607 separator
pascal@37	608 # Some packages may want to alter final iso
pascal@37	609 genisohooks final
pankso@1	610 }
pankso@1	611
al@412	612
al@412	613 lzma_history_bits() {
pankso@123	614 #
paul@154	615 # This generates an ISO which boots with Qemu but gives
pankso@123	616 # rootfs errors in frugal or liveUSB mode.
pankso@123	617 #
al@412	618 # local n
al@412	619 # local sz
al@412	620 # n=20 # 1Mb
al@412	621 # sz=$(du -sk $1 \| cut -f1)
al@412	622 # while [ $sz -gt 1024 -a $n -lt 28 ]; do
al@412	623 # n=$(( $n + 1 ))
al@412	624 # sz=$(( $sz / 2 ))
al@412	625 # done
al@412	626 # echo $n
pascal@432	627 echo ${LZMA_HISTORY_BITS:-24}
pascal@103	628 }
pascal@103	629
al@412	630
al@412	631 lzma_switches() {
al@412	632 local proc_num=$(grep -sc '^processor' /proc/cpuinfo)
pascal@431	633 echo "-d$(lzma_history_bits $1) -mt${proc_num:-1} -mc1000"
pascal@111	634 }
pascal@111	635
al@412	636
al@412	637 lzma_set_size() {
pascal@232	638 # Update size field for lzma'd file packed using -si switch
al@412	639 return # Need to fix kernel code?
al@412	640
al@412	641 local n i
pascal@387	642 n=$(unlzma < $1 \| wc -c)
pascal@231	643 for i in $(seq 1 8); do
pascal@231	644 printf '\\\\x%02X' $(($n & 255))
pascal@231	645 n=$(($n >> 8))
al@412	646 done \| xargs echo -en \| dd of=$1 conv=notrunc bs=1 seek=5 2>/dev/null
pascal@231	647 }
pascal@231	648
al@412	649
al@412	650 align_to_32bits() {
al@412	651 local size=$(stat -c %s ${1:-/dev/null})
pascal@312	652 [ $((${size:-0} & 3)) -ne 0 ] &&
al@412	653 dd if=/dev/zero bs=1 count=$((4 - ($size & 3))) >> $1 2>/dev/null
pascal@289	654 }
pascal@289	655
al@412	656
pascal@439	657 dogzip() {
pascal@439	658 gzip -9 > $1
pascal@439	659 [ -x /usr/bin/advdef ] && advdef -qz4 $1
pascal@439	660 }
pascal@439	661
pascal@439	662
pascal@101	663 # Pack rootfs
al@412	664
al@412	665 pack_rootfs() {
al@412	666 ( cd $1; find . -print \| cpio -o -H newc ) \| \
al@412	667 case "$COMPRESSION" in
al@412	668 none)
al@412	669 _ 'Creating %s without compression...' 'initramfs'
al@412	670 cat > $2
al@412	671 ;;
al@412	672 gzip)
al@412	673 _ 'Creating %s with gzip compression...' 'initramfs'
pascal@439	674 dogzip $2
al@412	675 ;;
al@412	676 *)
al@412	677 _ 'Creating %s with lzma compression...' 'initramfs'
al@412	678 lzma e -si -so $(lzma_switches $1) > $2
al@412	679 lzma_set_size $2
al@412	680 ;;
al@412	681 esac
pascal@289	682 align_to_32bits $2
pankso@150	683 echo 1 > /tmp/rootfs
pankso@150	684 }
pankso@150	685
al@412	686
pankso@150	687 # Compression functions for writeiso.
al@412	688
al@412	689 write_initramfs() {
al@412	690 case "$COMPRESSION" in
al@412	691 lzma)
al@412	692 _n 'Creating %s with lzma compression...' "$INITRAMFS"
al@412	693 cpio -o -H newc \| lzma e -si -so $(lzma_switches) > "/$INITRAMFS"
al@412	694 align='y'
al@412	695 lzma_set_size "/$INITRAMFS"
al@412	696 ;;
al@412	697 gzip)
al@412	698 _ 'Creating %s with gzip compression...' "$INITRAMFS"
pascal@439	699 cpio -o -H newc \| dogzip "/$INITRAMFS"
al@412	700 ;;
al@412	701 *)
al@412	702 # align='y'
al@412	703 _ 'Creating %s without compression...' "$INITRAMFS"
al@412	704 cpio -o -H newc > "/$INITRAMFS"
al@412	705 ;;
al@412	706 esac < /tmp/list
al@412	707 [ "$align" == 'y' -a -z "$noalign" ] && align_to_32bits "/$INITRAMFS"
pankso@150	708 echo 1 > /tmp/rootfs
pascal@101	709 }
pascal@101	710
al@412	711
paul@341	712 # Deduplicate files (MUST be on the same filesystem).
al@412	713
al@412	714 deduplicate() {
al@412	715 find "${@:-.}" -type f -size +0c -xdev -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| sort \| \
al@412	716 (
al@412	717 save=0; hardlinks=0; old_attr=""; old_inode=""; old_link=""; old_file=""
al@412	718 while read attr inode link file; do
al@412	719 [ -L "$file" ] && continue
al@412	720 if [ "$attr" == "$old_attr" -a "$inode" != "$old_inode" ]; then
al@412	721 if cmp "$file" "$old_file" >/dev/null 2>&1 ; then
al@412	722 rm -f "$file"
al@412	723 if ln "$old_file" "$file" 2>/dev/null; then
al@412	724 inode="$old_inode"
al@412	725 [ "$link" -eq 1 ] && hardlinks=$(($hardlinks+1)) &&
al@412	726 save="$(($save+(${attr%%-*}+512)/1024))"
al@412	727 else
al@412	728 cp -a "$old_file" "$file"
al@412	729 fi
al@412	730 fi
al@412	731 fi
al@412	732 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
al@412	733 done
al@416	734 _ '%s Kbytes saved in %s duplicate files.' "$save" "$hardlinks"
al@412	735 )
al@412	736
al@412	737 find "$@" -type l -xdev -exec stat -c '%s-%u-%g-TARGET- %i %h %n' {} \; \| sort \| \
al@412	738 (
al@412	739 old_attr=""; hardlinks=0;
al@412	740 while read attr inode link file; do
al@412	741 attr="${attr/-TARGET-/-$(readlink $file)}"
al@412	742 if [ "$attr" == "$old_attr" ]; then
al@412	743 if [ "$inode" != "$old_inode" ]; then
al@412	744 rm -f "$file"
al@412	745 if ln "$old_file" "$file" 2>/dev/null; then
al@412	746 [ "$link" -eq 1 ] && hardlinks=$(($hardlinks+1))
al@412	747 else
al@412	748 cp -a "$old_file" "$file"
al@412	749 fi
al@412	750 fi
pascal@305	751 else
al@412	752 old_file="$file"
al@412	753 old_attr="$attr"
al@412	754 old_inode="$inode"
pascal@305	755 fi
al@412	756 done
al@416	757 _ '%s duplicate symlinks.' "$hardlinks"
al@412	758 )
pascal@285	759 }
pascal@285	760
al@412	761
pascal@285	762 # Generate a new initramfs from the root filesystem.
al@412	763
al@412	764 gen_initramfs() {
pascal@285	765 # Just in case CTRL+c
pascal@285	766 rm -f $DISTRO/gen
pascal@285	767
pascal@285	768 # Some packages may want to alter rootfs
pascal@285	769 genisohooks rootfs
pascal@285	770 cd $1
pascal@285	771
pascal@445	772 # Normalize file time
pascal@446	773 find $1 -newer $1 -exec touch -hr $1 {} \;
pascal@445	774
pascal@285	775 # Link duplicate files
pascal@365	776 deduplicate
pascal@69	777
pankso@150	778 # Use lzma if installed. Display rootfs size in realtime.
al@412	779 rm -f /tmp/rootfs 2>/dev/null
pankso@150	780 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	781 sleep 2
pankso@150	782 echo -en "\nFilesystem size:"
al@412	783 while [ ! -f /tmp/rootfs ]; do
pankso@150	784 sleep 1
al@412	785 echo -en "\\033[18G$(du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}') "
pankso@150	786 done
pankso@150	787 echo -e "\n"
pascal@361	788 rm -f /tmp/rootfs
pascal@14	789 cd $DISTRO
pascal@111	790 mv $(basename $1).gz $ROOTCD/boot
pankso@1	791 }
pankso@1	792
al@412	793
pankso@332	794 distro_sizes() {
al@412	795 if [ -n "$start_time" ]; then
al@412	796 time=$(($(date +%s) - $start_time))
pankso@264	797 sec=$time
pankso@264	798 div=$(( ($time + 30) / 60))
al@412	799 [ "$div" -ne 0 ] && min="~ ${div}m"
al@416	800 _ 'Build time : %ss %s' "$sec" "$min"
pankso@264	801 fi
al@398	802 cat <<EOT
pankso@264	803 Build date : $(date +%Y%m%d)
al@412	804 Packages : $(ls -1 $ROOTFS$INSTALLED//receipt \| wc -l)
al@412	805 Rootfs size : $(du -csh $ROOTFS*/ \| awk 'END { print $1 }')
al@412	806 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz \| awk 'END { print $1 }')
al@412	807 ISO image size : $(du -sh $ISO_NAME.iso \| awk '{ print $1 }')
pankso@264	808 EOT
al@412	809 footer "Image is ready: $ISO_NAME.iso"
pankso@1	810 }
pankso@1	811
al@412	812
pascal@22	813 # Print ISO and rootfs size.
al@412	814
pankso@332	815 distro_stats() {
al@412	816 title 'Distro statistics: %s' "$DISTRO"
pascal@22	817 distro_sizes
pascal@22	818 }
pascal@22	819
al@412	820
MikeDSmith25@83	821 # Create an empty configuration file.
al@412	822
al@412	823 empty_config_file() {
al@398	824 cat >> tazlito.conf <<"EOF"
pankso@338	825 # tazlito.conf: Tazlito (SliTaz Live Tool) configuration file.
pankso@1	826 #
pankso@1	827
pankso@1	828 # Name of the ISO image to generate.
pankso@1	829 ISO_NAME=""
pankso@1	830
MikeDSmith25@83	831 # ISO image volume name.
pankso@1	832 VOLUM_NAME="SliTaz"
pankso@1	833
MikeDSmith25@83	834 # Name of the preparer.
pankso@1	835 PREPARED="$USER"
pankso@1	836
pankso@1	837 # Path to the packages repository and the packages.list.
pankso@1	838 PACKAGES_REPOSITORY=""
pankso@1	839
al@412	840 # Path to the distro tree to gen-distro from a list of packages.
pankso@1	841 DISTRO=""
pankso@1	842
MikeDSmith25@83	843 # Path to the directory containing additional files
pankso@1	844 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	845 ADDFILES="$DISTRO/addfiles"
pascal@12	846
pascal@12	847 # Default answer for binary question (Y or N)
pascal@12	848 DEFAULT_ANSWER="ASK"
pascal@21	849
pascal@38	850 # Compression utility (lzma, gzip or none)
pascal@21	851 COMPRESSION="lzma"
pankso@1	852 EOF
pankso@1	853 }
pankso@1	854
al@412	855
al@412	856 # Extract rootfs.gz somewhere
al@412	857
al@412	858 extract_rootfs() {
al@412	859 # Detect compression format: .lzma.cpio, .gzip.cpio, or *.cpio
paul@479	860 # First part (lzcat or zcat) may not fail, but cpio will fail on incorrect format
al@412	861 (cd "$2"; lzcat "$1" \| cpio -idm --quiet 2>/dev/null) && return
al@412	862 (cd "$2"; zcat "$1" \| cpio -idm --quiet 2>/dev/null) && return
al@412	863 (cd "$2"; cat "$1" \| cpio -idm --quiet 2>/dev/null)
pascal@101	864 }
pascal@101	865
al@412	866
al@412	867 # Extract flavor file to temp directory
al@412	868
al@412	869 extract_flavor() {
al@412	870 # Input: $1 - flavor name to extract;
al@412	871 # $2 = absent/empty: just extract 'outer layer'
al@412	872 # $2 = 'full': also extract 'inner' rootcd and rootfs archives, make files rename
al@412	873 # $2 = 'info': as 'full' and also make 'info' file to put into ISO
al@412	874 # Output: temp dir path where flavor was extracted
al@412	875 local f="$1.flavor" from to infos="$1.desc"
al@412	876 [ -f "$f" ] \|\| die "File '$f' not found"
al@412	877 local dir="$(mktemp -d)"
al@412	878 zcat "$f" \| (cd $dir; cpio -i --quiet >/dev/null)
al@412	879
al@412	880 if [ -n "$2" ]; then
al@412	881 cd $dir
al@412	882
al@412	883 [ -s "$1.receipt" ] && infos="$infos\n$1.receipt"
al@412	884
al@412	885 for i in rootcd rootfs; do
al@412	886 [ -f "$1.$i" ] \|\| continue
al@412	887 mkdir "$i"
al@412	888 zcat "$1.$i" \| (cd "$i"; cpio -idm --quiet 2>/dev/null)
al@412	889 zcat "$1.$i" \| cpio -tv 2>/dev/null > "$1.list$i"; infos="$infos\n$1.list$i"
al@412	890 rm "$1.$i"
al@412	891 done
pascal@453	892 touch -t 197001010100.00 "$1.*"
al@412	893 # Info to be stored inside ISO
pascal@439	894 [ "$2" == info ] && echo -e $infos \| cpio -o -H newc \| dogzip info
al@412	895 rm $1.list*
al@412	896
al@412	897 # Renames
al@412	898 while read from to; do
al@412	899 [ -f "$from" ] \|\| continue
al@412	900 mv "$from" "$to"
al@412	901 done <<EOT
al@412	902 $1.nonfree non-free.list
al@412	903 $1.pkglist packages.list
al@412	904 $1-distro.sh distro.sh
al@412	905 $1.receipt receipt
al@412	906 $1.mirrors mirrors
al@412	907 $1.desc description
al@412	908 EOT
al@412	909 fi
al@412	910
al@412	911 echo $dir
al@412	912 }
al@412	913
al@412	914
al@412	915 # Pack flavor file from temp directory
al@412	916
al@412	917 pack_flavor() {
pascal@439	918 (cd "$1"; ls \| grep -v err \| cpio -o -H newc) \| dogzip "$2.flavor"
al@412	919 }
al@412	920
al@412	921
pascal@101	922 # Remove duplicate files
al@412	923
pascal@468	924 files_match() {
pascal@468	925 if [ -d "$1" ]; then
pascal@468	926 return 1
pascal@468	927
pascal@468	928 elif [ -L "$1" ] && [ -L "$2" ]; then
pascal@468	929 [ "$(readlink "$1")" == "$(readlink "$2")" ] && return 0
pascal@468	930
pascal@468	931 elif [ -f "$1" ] && [ -f "$2" ]; then
pascal@468	932 cmp -s "$1" "$2" && return 0
pascal@468	933
pascal@468	934 [ "$(basename "$3")" == 'volatile.cpio.gz' ] &&
pascal@468	935 [ "$(dirname $(dirname "$3"))" == ".$INSTALLED" ] &&
pascal@468	936 return 0
pascal@468	937
pascal@468	938 elif [ "$(ls -l "$1"\|cut -c1-10)$(stat -c '%a:%u:%g:%t:%T' "$1")" == \
pascal@470	939 "$(ls -l "$2"\|cut -c1-10)$(stat -c '%a:%u:%g:%t:%T' "$2")" ]; then
pascal@468	940 return 0
pascal@468	941
pascal@483	942 fi 2> /dev/null
pascal@468	943 return 1
pascal@468	944 }
pascal@468	945
pascal@468	946 remove_with_path() {
pascal@468	947 dir="$(dirname $1)"
pascal@468	948 rm -f "$1"
pascal@468	949 while rmdir "$dir" 2> /dev/null; do
pascal@468	950 dir="$(dirname $dir)"
pascal@468	951 done
pascal@468	952 }
pascal@468	953
al@412	954 mergefs() {
al@392	955 # Note, many packages have files with spaces in the name
al@392	956 IFS=$'\n'
al@392	957
al@412	958 local size1=$(du -hs "$1" \| awk '{ print $1 }')
al@412	959 local size2=$(du -hs "$2" \| awk '{ print $1 }')
al@412	960 action 'Merge %s (%s) into %s (%s)' "$(basename "$1")" "$size1" "$(basename "$2")" "$size2"
al@412	961
pascal@101	962 # merge symlinks files and devices
al@412	963 ( cd "$1"; find ) \| \
al@412	964 while read file; do
pascal@468	965 files_match "$1/$file" "$2/$file" "$file" &&
pascal@468	966 remove_with_path "$2/$file"
pascal@101	967 done
al@412	968
al@412	969 unset IFS
pascal@111	970 status
pascal@101	971 }
pascal@101	972
al@412	973
al@412	974 cleanup_merge() {
pascal@101	975 rm -rf $TMP_DIR
pascal@101	976 exit 1
pascal@101	977 }
pascal@101	978
pascal@111	979
pascal@111	980 # Update isolinux config files for multiple rootfs
al@412	981
al@412	982 update_bootconfig() {
pascal@235	983 local files
al@416	984 action 'Updating boot config files...'
pascal@235	985 files="$(grep -l 'include common' $1/*.cfg)"
al@412	986 for file in $files; do
al@412	987 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
al@412	988 if (/label/) label=$0;
al@412	989 else if (/kernel/) kernel=$0;
al@412	990 else if (/append/) {
al@412	991 i=index($0,"rootfs.gz");
al@412	992 append=substr($0,i+9);
al@412	993 }
al@412	994 else if (/include/) {
al@412	995 for (i = 1; i <= n; i++) {
al@412	996 print label i
al@412	997 print kernel;
al@412	998 initrd="initrd=/boot/rootfs" n ".gz"
al@412	999 for (j = n - 1; j >= i; j--) {
al@412	1000 initrd=initrd ",/boot/rootfs" j ".gz";
al@412	1001 }
al@412	1002 printf "\tappend %s%s\n",initrd,append;
al@412	1003 print "";
al@412	1004 }
al@412	1005 print;
al@412	1006 }
al@412	1007 else print;
al@412	1008 }' < $file > $file.$$
al@412	1009 mv -f $file.$$ $file
pascal@111	1010 done
pascal@235	1011 sel="$(echo $2 \| awk '{
al@412	1012 for (i=1; i<=NF; i++)
al@412	1013 if (i % 2 == 0) printf " slitaz%d", i/2
al@412	1014 else printf " %s", $i
al@412	1015 }')"
al@412	1016
pascal@278	1017 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	1018
pascal@111	1019 label slitaz
pascal@111	1020 kernel /boot/isolinux/ifmem.c32
pascal@235	1021 append$sel noram
pascal@111	1022
pascal@111	1023 label noram
pascal@111	1024 config noram.cfg
pascal@111	1025
pascal@111	1026 EOT
al@412	1027
pascal@235	1028 # Update vesamenu
al@412	1029 if [ -s "$1/isolinux.cfg" ]; then
pascal@235	1030 files="$files $1/isolinux.cfg"
pascal@278	1031 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
al@412	1032 BEGIN {
al@412	1033 kernel = " COM32 c32box.c32"
pascal@235	1034 }
al@412	1035 {
al@412	1036 if (/ROWS/) print "MENU ROWS " n+$3;
al@412	1037 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
al@412	1038 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
al@412	1039 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
al@412	1040 else if (/VSHIFT/) {
al@412	1041 x = $3-n;
al@412	1042 if (x < 0) x = 0;
al@412	1043 print "MENU VSHIFT " x;
al@412	1044 }
al@412	1045 else if (/rootfs.gz/) {
al@412	1046 linux = "";
al@412	1047 if (/bzImage/) linux = "linux /boot/bzImage ";
al@412	1048 i = index($0, "rootfs.gz");
al@412	1049 append = substr($0, i+9);
al@413	1050 printf "\tkernel /boot/isolinux/ifmem.c32\n";
al@413	1051 printf "\tappend%s noram\n", sel;
al@413	1052 printf "\nlabel noram\n\tMENU HIDE\n\tconfig noram.cfg\n\n";
al@412	1053 for (i = 1; i <= n; i++) {
al@412	1054 print "LABEL slitaz" i
al@413	1055 printf "\tMENU LABEL SliTaz slitaz%d Live\n", i;
al@413	1056 printf "%s\n", kernel;
al@412	1057 initrd = "initrd=/boot/rootfs" n ".gz"
al@412	1058 for (j = n - 1; j >= i; j--) {
al@412	1059 initrd = initrd ",/boot/rootfs" j ".gz";
al@412	1060 }
al@413	1061 printf "\tappend %s%s%s\n\n", linux, initrd, append;
al@412	1062 }
al@412	1063 }
al@412	1064 else if (/bzImage/) kernel = $0;
al@412	1065 else print;
al@412	1066 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	1067 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	1068 fi
al@412	1069
pascal@278	1070 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	1071 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	1072 cat > $1/noram.cfg <<EOT
pascal@111	1073 implicit 0
pascal@111	1074 prompt 1
pascal@111	1075 timeout 80
pascal@344	1076 $(grep '^F[0-9]' $1/isolinux.cfg)
pascal@278	1077
pascal@344	1078 $([ -s $1/isolinux.msg ] && echo display isolinux.msg)
pascal@319	1079 say Not enough RAM to boot slitaz. Trying hacker mode...
pascal@319	1080 default hacker
pascal@319	1081 label hacker
pascal@319	1082 KERNEL /boot/bzImage
pascal@319	1083 append rw root=/dev/null vga=normal
pascal@319	1084
pascal@278	1085 label reboot
pascal@111	1086 EOT
al@412	1087
pascal@278	1088 if [ -s $1/c32box.c32 ]; then
pascal@278	1089 cat >> $1/noram.cfg <<EOT
pascal@278	1090 COM32 c32box.c32
pascal@278	1091 append reboot
pascal@278	1092
pascal@278	1093 label poweroff
pascal@278	1094 COM32 c32box.c32
pascal@278	1095 append poweroff
pascal@278	1096
pascal@278	1097 EOT
pascal@278	1098 else
pascal@278	1099 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	1100 fi
al@412	1101
pascal@182	1102 # Restore real label names
pascal@278	1103 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	1104 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	1105 while read pat; do
pascal@278	1106 sed -i "s/slitaz$pat/" $files
pascal@182	1107 done
pascal@111	1108 status
pascal@111	1109 }
pascal@111	1110
al@412	1111
pascal@426	1112 # Uncompress rootfs or module to stdout
pascal@426	1113
pascal@426	1114 uncompress() {
pascal@458	1115 zcat $1 2> /dev/null \|\| xzcat $1 2> /dev/null \|\|
pascal@458	1116 { [ $(od -N 1 -An $1) -eq 135 ] && unlzma < $1; } \|\| cat $1
pascal@426	1117 }
pascal@426	1118
pascal@426	1119
pascal@170	1120 # Install a missing package
al@412	1121
al@412	1122 install_package() {
al@412	1123 if [ -z "$2" ]; then
al@416	1124 answer=$(yesorno "$(_ 'Install package %s?' "$1")" 'n')
al@412	1125 else
al@416	1126 answer=$(yesorno "$(_n 'Install package %s for Kernel %s? ' "$1" "$2")" 'n')
al@412	1127 fi
pascal@170	1128 case "$answer" in
al@416	1129 y)
al@412	1130 # We don't want package on host cache.
al@412	1131 action 'Getting and installing package: %s' "$1"
al@412	1132 yes y \| tazpkg get-install $1 --quiet 2>&1 >> $log \|\| exit 1
al@412	1133 status ;;
al@412	1134 *)
al@412	1135 return 1 ;;
pascal@170	1136 esac
pascal@170	1137 }
pascal@170	1138
al@412	1139
pascal@170	1140 # Check iso for loram transformation
al@412	1141
al@412	1142 check_iso_for_loram() {
al@412	1143 [ -s "$TMP_DIR/iso/boot/rootfs.gz" ] \|\|
al@412	1144 [ -s "$TMP_DIR/iso/boot/rootfs1.gz" ]
pascal@170	1145 }
pascal@170	1146
al@412	1147
pascal@172	1148 # Build initial rootfs for loram ISO ram/cdrom/http
al@412	1149
al@412	1150 build_initfs() {
pascal@426	1151 urliso="mirror.switch.ch/ftp/mirror/slitaz \
pascal@426	1152 download.tuxfamily.org/slitaz mirror1.slitaz.org mirror2.slitaz.org \
pascal@426	1153 mirror3.slitaz.org mirror.slitaz.org"
pascal@170	1154 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
al@412	1155 [ -z "$version" ] && die "Can't find the kernel version." \
al@412	1156 'No file /boot/vmlinuz-<version> in ISO image. Abort.'
al@412	1157
pascal@225	1158 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	1159 need_lib=false
al@412	1160 for i in bin dev run mnt proc tmp sys lib/modules; do
al@412	1161 mkdir -p $TMP_DIR/initfs/$i
al@412	1162 done
pascal@312	1163 ln -s bin $TMP_DIR/initfs/sbin
al@412	1164 ln -s . $TMP_DIR/initfs/usr
al@412	1165 for aufs in aufs overlayfs; do
pascal@425	1166 [ -f /lib/modules/$version/kernel/fs/$aufs/$aufs.ko.?z ] && break
pascal@407	1167 install_package $aufs $version && break
pascal@387	1168 done \|\| return 1
pascal@473	1169 [ -s /init ] \|\| install_package slitaz-boot-scripts
pascal@289	1170 cp /init $TMP_DIR/initfs/
pascal@387	1171 cp /lib/modules/$version/kernel/fs/$aufs/$aufs.ko.?z \
pascal@289	1172 $TMP_DIR/initfs/lib/modules
al@412	1173 if [ "$1" == 'cdrom' ]; then
pascal@319	1174 sed -i '/mod squashfs/d' $TMP_DIR/initfs/init
pascal@313	1175 else
pascal@313	1176 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@313	1177 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@313	1178 install_package linux-squashfs $version \|\| return 1
pascal@313	1179 done
pascal@313	1180 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z \
al@412	1181 $TMP_DIR/initfs/lib/modules
pascal@474	1182 #ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@474	1183 #cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@313	1184 fi
al@412	1185 if [ "$1" == 'http' ]; then
pascal@426	1186 mkdir $TMP_DIR/initfs/etc $TMP_DIR/fs
pascal@172	1187 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	1188 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@426	1189 sed -i 's\|/sbin/\|\|;s/^logger/#&/' $TMP_DIR/initfs/lib/udhcpc
pascal@172	1190 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	1191 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@426	1192 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/fusermount
pascal@172	1193 else
pascal@172	1194 need_lib=true
pascal@172	1195 fi
pascal@172	1196 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	1197 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	1198 else
pascal@172	1199 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
al@416	1200 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@426	1201 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
al@416	1202 cp -a /lib/librt* $TMP_DIR/initfs/lib
al@416	1203 cp -a /lib/libdl* $TMP_DIR/initfs/lib
al@416	1204 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	1205 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
al@416	1206 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
al@416	1207 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	1208 need_lib=true
pascal@172	1209 fi
pascal@426	1210 cd $TMP_DIR/fs
pascal@426	1211 echo 'Getting slitaz-release & ethernet modules...'
pascal@426	1212 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@458	1213 uncompress $i \| cpio -idmu etc/slitaz-release lib/modules rootfs*
pascal@458	1214 [ -s rootfs* ] \|\| continue
pascal@458	1215 unsquashfs -f -d . rootfs* rootfs* etc/slitaz-release lib/modules &&
pascal@458	1216 rm -f rootfs*
pascal@458	1217 done 2>&1 > /dev/null
pascal@172	1218 cd - > /dev/null
pascal@426	1219 cp $TMP_DIR/fs/etc/slitaz-release $TMP_DIR/initfs/etc/
pascal@426	1220 find $TMP_DIR/fs/lib/modules/*/kernel/drivers/net/ethernet \
pascal@426	1221 -type f -name '.ko' \| while read mod; do
pascal@426	1222 f=$TMP_DIR/initfs/lib/modules/$(basename $mod \| sed s/..z$//)
pascal@426	1223 uncompress $mod > $f
pascal@426	1224 grep -q alias=pci: $f \|\| rm -f $f
pascal@426	1225 done
pascal@426	1226 for i in $TMP_DIR/initfs/lib/modules/*.ko ; do
pascal@426	1227 f=$(basename $i)..z
pascal@426	1228 grep -q $f:$ $TMP_DIR/fs/lib/modules/*/modules.dep && continue
pascal@426	1229 deps="$(grep $f: $TMP_DIR/fs/lib/modules//modules.dep \| sed 's/.: //')"
pascal@426	1230 echo "$deps" \| sed 's\|kernel/[^ ]*/\|\|g;s/.ko..z//g' > $TMP_DIR/initfs/lib/modules/$(basename $i .ko).dep
pascal@426	1231 for j in $deps; do
pascal@426	1232 mod=$(ls $TMP_DIR/fs/lib/modules/*/$j)
pascal@426	1233 uncompress $mod > $TMP_DIR/initfs/lib/modules/$(basename $j \| sed s/..z$//)
pascal@426	1234 done
pascal@426	1235 done
al@412	1236 longline "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"
al@416	1237 _n 'List of URLs to insert: '
pascal@172	1238 read -t 30 urliso2
pascal@172	1239 urliso="$urliso2 $urliso"
pascal@172	1240 fi
pascal@172	1241 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	1242 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@475	1243 sed -i 's/LD_T.ot/echo/;s/".ld-.*) /"/' $TMP_DIR/initfs/init
pascal@170	1244 else
pascal@170	1245 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@457	1246 if ! cmp /bin/busybox /sbin/insmod > /dev/null ; then
pascal@457	1247 cp /sbin/insmod $TMP_DIR/initfs/bin
pascal@457	1248 cp -a /lib/libkmod.so.* $TMP_DIR/initfs/lib
pascal@457	1249 cp -a /usr/lib/liblzma.so.* $TMP_DIR/initfs/lib
pascal@457	1250 cp -a /usr/lib/libz.so.* $TMP_DIR/initfs/lib
pascal@457	1251 fi
pascal@170	1252 need_lib=true
pascal@170	1253 fi
pascal@170	1254 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	1255 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	1256 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	1257 done
pascal@474	1258 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@474	1259 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.?z \
pascal@474	1260 $TMP_DIR/initfs/lib/modules 2>/dev/null
pascal@474	1261 for i in /dev/console /dev/null /dev/tty /dev/tty0 /dev/zero \
pascal@170	1262 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	1263 cp -a $i $TMP_DIR/initfs/dev
pascal@170	1264 done
pascal@474	1265 grep -q '/sys/block/./dev' $TMP_DIR/initfs/init \|\|
pascal@474	1266 for i in /dev/fd0 /dev/[hs]d[a-f]* /dev/loop* ; do
pascal@474	1267 cp -a $i $TMP_DIR/initfs/dev
pascal@476	1268 done 2>/dev/null
pascal@474	1269 $need_lib && for i in /lib/ld-* /lib/lib[cm][-\.]* ; do
pascal@170	1270 cp -a $i $TMP_DIR/initfs/lib
pascal@170	1271 done
al@412	1272 [ "$1" == 'http' ] && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	1273 #!/bin/sh
pascal@170	1274
al@412	1275 getarg() {
pascal@170	1276 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	1277 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	1278 return 0
pascal@170	1279 }
pascal@170	1280
al@412	1281 copy_rootfs() {
pascal@170	1282 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1283 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	1284 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	1285 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	1286 path=/mnt/
pascal@170	1287 return 0
pascal@170	1288 else
pascal@170	1289 rm -f /mnt/rootfs*
pascal@170	1290 return 1
pascal@170	1291 fi
pascal@170	1292 }
pascal@170	1293
pascal@170	1294 echo "Switching / to tmpfs..."
pascal@170	1295 mount -t proc proc /proc
pascal@170	1296 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	1297 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	1298 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	1299
pascal@426	1300 mount -t sysfs sysfs /sys
pascal@426	1301 for i in /lib/modules/*.ko ; do
pascal@457	1302 echo -en "Probe \$i \\r"
pascal@426	1303 for j in \$(grep alias=pci: \$i \| sed 's/alias//;s/\/./g'); do
pascal@426	1304 grep -q "\$j" /sys/bus/pci/devices/*/uevent \|\| continue
pascal@426	1305 for k in \$(cat \${i/ko/dep} 2> /dev/null); do
pascal@426	1306 insmod /lib/modules/\$k.ko 2> /dev/null
pascal@426	1307 done
pascal@457	1308 echo "Loading \$i"
pascal@426	1309 insmod \$i 2> /dev/null
pascal@426	1310 break
pascal@426	1311 done
pascal@426	1312 done
pascal@426	1313 umount /sys
pascal@172	1314 while read var default; do
pascal@172	1315 eval \$var=\$default
pascal@172	1316 getarg \$var \$var
pascal@172	1317 done <<EOT
pascal@172	1318 eth eth0
pascal@172	1319 dns 208.67.222.222,208.67.220.220
pascal@172	1320 netmask 255.255.255.0
pascal@172	1321 gw
pascal@172	1322 ip
pascal@172	1323 EOT
pascal@458	1324 grep -q \$eth /proc/net/dev \|\| sh
pascal@172	1325 if [ -n "\$ip" ]; then
pascal@172	1326 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	1327 route add default gateway \$gw
pascal@172	1328 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	1329 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	1330 done
pascal@172	1331 else
pascal@186	1332 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	1333 fi
pascal@172	1334 for i in $urliso ; do
pascal@172	1335 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	1336 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@457	1337 URLISO="\$URLISO,http://\$i/iso/rolling/slitaz-rolling-loram-cdrom.iso,http://\$i/iso/rolling/slitaz-rolling-loram.iso"
pascal@172	1338 done
pascal@172	1339 getarg urliso URLISO
pascal@172	1340 DIR=fs
pascal@172	1341 if getarg loram DIR; then
pascal@172	1342 DEVICE=\${DIR%,*}
pascal@172	1343 DIR=/\${DIR#*,}
pascal@172	1344 fi
pascal@172	1345 mount -t tmpfs \$size tmpfs /mnt
pascal@189	1346 path2=/mnt/.httpfs/
pascal@172	1347 path=/mnt/.cdrom/
pascal@387	1348 mkdir -p /mnt/.rw /mnt/.wd \$path \$path2
pascal@172	1349 while [ ! -d \$path/boot ]; do
pascal@172	1350 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@457	1351 httpfs \$i \$path2 && echo \$i && break
pascal@172	1352 done
pascal@458	1353 mount -o loop,ro -t iso9660 \$path2/*.iso \$path \|\| sh
pascal@172	1354 done
pascal@170	1355
pascal@170	1356 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1357 umount /proc
pascal@387	1358 branch=:/mnt/.cdrom/\$DIR
pascal@206	1359 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@387	1360 branch=
pascal@457	1361 lp=1
pascal@457	1362 insmod /lib/modules/squashfs.ko 2> /dev/null
pascal@457	1363 for i in \${path}boot/rootfs?.* ; do
pascal@170	1364 fs=\${i#*root}
pascal@170	1365 branch=\$branch:/mnt/.\$fs
pascal@198	1366 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@457	1367 losetup -o 124 /dev/loop\$lp \$i
pascal@457	1368 mount -o loop,ro -t squashfs /dev/loop\$lp /mnt/.\$fs
pascal@457	1369 lp=\$((\$lp+1))
pascal@170	1370 done
pascal@463	1371 fi
pascal@189	1372 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@387	1373 while read type opt; do
pascal@426	1374 insmod /lib/modules/\$type.ko && mount -t \$type -o \$opt none /mnt && break
pascal@387	1375 done <<EOT
pascal@387	1376 aufs br=/mnt/.rw\$branch
pascal@387	1377 overlayfs workdir=/mnt/.wd\${branch/:/,lowerdir=},upperdir=/mnt/.rw
pascal@387	1378 EOT
pascal@426	1379 rm -rf /lib/modules
pascal@186	1380 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	1381 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	1382 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	1383 EOTEOT
pascal@170	1384 chmod +x $TMP_DIR/initfs/init
pascal@312	1385 for i in $TMP_DIR/initfs/lib/modules/*z ; do
pascal@312	1386 unxz $i \|\| gunzip $i \|\| lzma d $i ${i%.gz}
pascal@312	1387 rm -f $i
al@412	1388 done 2>/dev/null
al@412	1389 (cd $TMP_DIR/initfs; find \| busybox cpio -o -H newc 2>/dev/null) \| \
pascal@170	1390 lzma e $TMP_DIR/initfs.gz -si
pascal@232	1391 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	1392 rm -rf $TMP_DIR/initfs
pascal@289	1393 align_to_32bits $TMP_DIR/initfs.gz
pascal@170	1394 return 0
pascal@170	1395 }
pascal@170	1396
al@412	1397
pascal@289	1398 # Move each initramfs to squashfs
al@412	1399
al@412	1400 build_loram_rootfs() {
pascal@170	1401 rootfs_sizes=""
pascal@426	1402 for i in $TMP_DIR/iso/boot/rootfs*; do
pascal@170	1403 mkdir -p $TMP_DIR/fs
pascal@170	1404 cd $TMP_DIR/fs
pascal@426	1405 uncompress $i \| cpio -idm
pascal@434	1406 deduplicate
pascal@170	1407 cd - > /dev/null
pascal@170	1408 rootfs=$TMP_DIR/$(basename $i)
pascal@473	1409 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp ${1:-xz -Xbcj x86}
pascal@170	1410 cd $TMP_DIR
pascal@170	1411 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
al@412	1412 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| cpio -o -H newc ) > $rootfs.cpio
pascal@201	1413 rm -f $rootfs
pascal@201	1414 mv $rootfs.cpio $rootfs
pascal@170	1415 cd - > /dev/null
pascal@170	1416 rm -rf $TMP_DIR/fs
pascal@170	1417 done
pascal@170	1418 }
pascal@170	1419
al@412	1420
pascal@170	1421 # Move meta boot configuration files to basic configuration files
al@412	1422 # because meta loram flavor is useless when rootfs is not loaded in RAM
al@412	1423
al@412	1424 unmeta_boot() {
pascal@248	1425 local root=${1:-$TMP_DIR/loramiso}
pascal@248	1426 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	1427 # We keep enough information to do unloram...
pascal@278	1428 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	1429 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	1430 $root/boot/isolinux/common.cfg
pascal@278	1431 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	1432 shift
pascal@250	1433 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	1434 $root/boot/isolinux/isolinux.cfg
pascal@278	1435 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@472	1436 sed -i "s/label $3\$/label slitaz/;s\|=$.rootfs$$.$\.gz \|=\1.gz \|" \
pascal@248	1437 $root/boot/isolinux/*.cfg
pascal@170	1438 fi
pascal@170	1439 }
pascal@170	1440
al@412	1441
pascal@387	1442 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs/overlayfs.
al@412	1443 # These squashfs may be loaded in RAM at boot time.
al@412	1444 # Rootfs are also copied to CD-ROM for tiny ramsize systems.
pascal@170	1445 # Meta flavors are converted to normal flavors.
al@412	1446
al@412	1447 build_loram_cdrom() {
pascal@170	1448 build_initfs cdrom \|\| return 1
pascal@170	1449 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@313	1450 mkdir $TMP_DIR/loramiso/fs
pascal@313	1451 cd $TMP_DIR/loramiso/fs
pascal@313	1452 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@426	1453 uncompress $i \| cpio -idmu
pascal@313	1454 rm -f $i
pascal@313	1455 done
pascal@313	1456 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
al@412	1457 cd - >/dev/null
pascal@170	1458 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1459 unmeta_boot
pascal@203	1460 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@313	1461 sed -i "s\|root=\|isofs= rodev=/dev/cdrom/fs &\|;s/.ive/cdrom/" \
pascal@203	1462 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@426	1463 sed -i '/LABEL slitaz/{NNNNp;s\|z cdrom\|& text\|;s\|L slitaz\|&text\|;s\|root=\|screen=text &\|;s\|,[^ ]*\|\|}' \
pascal@426	1464 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1465 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1466 }
pascal@170	1467
al@412	1468
paul@173	1469 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1470 # Meta flavors are converted to normal flavors.
al@412	1471
al@412	1472 build_loram_http() {
pascal@172	1473 build_initfs http \|\| return 1
pascal@172	1474 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	1475 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1476 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1477 unmeta_boot
pascal@172	1478 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1479 }
pascal@172	1480
al@412	1481
pascal@170	1482 # Update meta flavor selection sizes.
pascal@170	1483 # Reduce sizes with rootfs gains.
al@412	1484
al@412	1485 update_metaiso_sizes() {
pascal@278	1486 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1487 do
pascal@278	1488 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1489 local sizes="$rootfs_sizes"
pascal@241	1490 local new
pascal@241	1491 set -- $append
pascal@241	1492 shift
pascal@278	1493 [ "$1" == "ifmem" ] && shift
pascal@241	1494 new=""
pascal@241	1495 while [ -n "$2" ]; do
pascal@241	1496 local s
pascal@241	1497 case "$1" in
al@412	1498 G) s=$(( ${1%G} 1024 * 1024 ));;
al@412	1499 M) s=$(( ${1%M} 1024 ));;
al@412	1500 *) s=${1%K};;
pascal@241	1501 esac
pascal@241	1502 sizes=${sizes#* }
pascal@241	1503 for i in $sizes ; do
pascal@241	1504 s=$(( $s - $i ))
pascal@241	1505 done
pascal@241	1506 new="$new $s $2"
pascal@241	1507 shift 2
pascal@170	1508 done
pascal@278	1509 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1510 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@472	1511 sed -i 's\|$initrd=$$[^r]*$$rootfs$\|\1\2rootfs.gz,\2\3\|' $cfg
pascal@312	1512 sed -i '/LABEL base/{NNNNp;s\|base .ive\|cdrom\|;s\|base\|cdrom\|;s\|,[^ ]*\|\|}' $cfg
pascal@425	1513 sed -i '/LABEL cdrom/{NNNNp;s\|z cdrom\|& text\|;s\|L cdrom\|&text\|;s\|root=\|screen=text &\|;s\|,[^ ]*\|\|}' $cfg
pascal@170	1514 done
pascal@170	1515 }
pascal@170	1516
al@412	1517
pascal@387	1518 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs/overlayfs.
pascal@170	1519 # Meta flavor selection sizes are updated.
al@412	1520
al@412	1521 build_loram_ram() {
pascal@170	1522 build_initfs ram \|\| return 1
pascal@473	1523 build_loram_rootfs "$1"
al@412	1524 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@289	1525 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
al@412	1526 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1527 update_metaiso_sizes
al@412	1528 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1529 }
pascal@170	1530
al@412	1531
pankso@279	1532 # Remove files installed by packages
al@412	1533
al@412	1534 find_flavor_rootfs() {
pascal@191	1535 for i in $1/etc/tazlito/*.extract; do
pascal@191	1536 [ -e $i ] \|\| continue
pascal@191	1537 chroot $1 /bin/sh ${i#$1}
pascal@191	1538 done
pankso@279	1539
pankso@279	1540 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1541 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@362	1542 rm -f $1/boot/$i*
pascal@191	1543 done
pankso@279	1544
pascal@191	1545 # Clean files generated in post_install
pascal@191	1546 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1547 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1548
pascal@191	1549 # Verify md5
pascal@217	1550 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1551 while read md5 file; do
pascal@405	1552 [ -e "$1$file" ] \|\| continue
pascal@405	1553 [ "$(md5sum < "$1$file")" == "$md5 -" ] &&
pascal@405	1554 rm -f "$1$file"
pascal@191	1555 done
pankso@279	1556
pascal@191	1557 # Check configuration files
pascal@217	1558 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1559 [ -e $i ] \|\| continue
pascal@191	1560 mkdir /tmp/volatile$$
pascal@227	1561 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1562 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1563 while read file ; do
pascal@405	1564 [ -e "$1/$file" ] \|\| continue
pascal@405	1565 cmp -s "/tmp/volatile$$/$file" "$1/$file" && rm -f "$1/$file"
pascal@191	1566 done
pascal@191	1567 rm -rf /tmp/volatile$$
pascal@191	1568 done
pankso@279	1569
pascal@191	1570 # Remove other files blindly
pascal@217	1571 for i in $1$INSTALLED/*/files.list; do
pascal@405	1572 for file in $(cat "$i"); do
pascal@405	1573 [ "$1$file" -nt "$i" ] && continue
pascal@405	1574 [ -f "$1$file" -a ! -L "$1$file" ] && continue
pascal@405	1575 [ -d "$1$file" ] \|\| rm -f "$1$file"
pascal@191	1576 done
pascal@191	1577 done
pankso@279	1578
pascal@193	1579 # Remove tazpkg files and tmp files
pascal@217	1580 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1581 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1582 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1583 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
al@412	1584 $1/var/lib/* $1/var/lib/dbus/* 2>/dev/null
pankso@279	1585
pascal@191	1586 # Cleanup directory tree
pascal@191	1587 cd $1
pascal@191	1588 find * -type d \| sort -r \| while read dir; do
al@412	1589 rmdir "$dir" 2>/dev/null
pascal@191	1590 done
pascal@191	1591 cd - > /dev/null
pascal@191	1592 }
pascal@191	1593
al@412	1594
al@412	1595 # Get byte(s) from a binary file
al@412	1596
al@412	1597 get() {
pascal@404	1598 od -v -j $1 -N ${3:-2} -t u${3:-2} -w${3:-2} -An $2 2>/dev/null
pascal@404	1599 }
pascal@404	1600
al@412	1601
al@412	1602 # Get cpio flavor info from the ISO image
al@412	1603
al@412	1604 flavordata() {
pascal@404	1605 [ $(get 1024 $1) -eq 35615 ] && n=2 \|\| n=$((1+$(get 417 $1 1)))
pascal@404	1606 dd if=$1 bs=512 skip=$n count=20 2>/dev/null \| zcat 2>/dev/null
pascal@404	1607 }
pascal@404	1608
pascal@404	1609
al@412	1610 # Restore undigest mirrors
al@412	1611
al@412	1612 restore_mirrors() {
al@412	1613 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1614 [ -d "$undigest.bak" ] \|\| [ -e "$priority.bak" ] \|\| return
al@412	1615
al@412	1616 action 'Restoring mirrors...'
al@412	1617 if [ -d "$undigest.bak" ]; then
al@412	1618 [ -d "$undigest" ] && rm -r "$undigest"
al@412	1619 mv "$undigest.bak" "$undigest"
al@412	1620 fi
al@412	1621 [ -e "$priority.bak" ] && mv -f "$priority.bak" "$priority"
al@412	1622 :; status
al@412	1623 }
al@412	1624
al@412	1625
al@412	1626 # Setup undigest mirrors
al@412	1627
al@412	1628 setup_mirrors() {
al@412	1629 # Setup mirrors in plain system or in chroot (with variable root=)
al@412	1630 local mirrorlist="$1" fresh repacked
al@412	1631 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1632
al@412	1633 # Restore mirrors first: in case of non-clear exits, hangs, etc.
al@412	1634 restore_mirrors
al@412	1635
al@412	1636 _ 'Setting up mirrors for %s...' "$root/"
al@412	1637 # Backing up current undigest mirrors and priority
al@412	1638 [ -d "$undigest" ] && mv "$undigest" "$undigest.bak"
al@412	1639 [ -e "$priority" ] && mv "$priority" "$priority.bak"
al@412	1640 rm -rf '/var/www/tazlito/'
al@412	1641 mkdir -p '/var/www/tazlito/'
al@412	1642
al@412	1643 # Packages produced by CookUtils: on Tank or local, or repacked packages: highest priority
al@412	1644 fresh='/home/slitaz/packages'
al@412	1645 if [ -d "$fresh" ]; then
al@412	1646 # Setup first undigest mirror
al@412	1647 mkdir -p "$undigest/fresh"
al@418	1648 echo "$fresh" > "$undigest/fresh/mirror"
al@412	1649 echo 'fresh' >> "$priority"
al@412	1650 # Rebuild mirror DB if needed
al@412	1651 [ ! -e "$fresh/IDs" ] && tazpkg mkdb "$fresh" --forced --root=''
al@412	1652 [ -n "$(find -L "$fresh" -name '*.tazpkg' -newer "$fresh/IDs")" ] && \
al@412	1653 tazpkg mkdb "$fresh" --forced --root=''
al@412	1654 cp -a "$fresh/files.list.lzma" "$fresh/files-list.lzma"
al@412	1655 fi
al@412	1656
al@412	1657 # Repacked packages: high priority
al@412	1658 repacked="$PACKAGES_REPOSITORY"
al@412	1659 if [ -d "$repacked" -a "$repacked" != "$fresh" ] && ls "$repacked" \| grep -q ".tazpkg"; then
al@412	1660 # According to Tazlito setup file (tazlito.conf):
al@412	1661 # WORK_DIR="/home/slitaz/$SLITAZ_VERSION"
al@412	1662 # or
al@412	1663 # WORK_DIR="/home/slitaz"
al@412	1664 # and
al@412	1665 # PACKAGES_REPOSITORY="$WORK_DIR/packages"
al@412	1666 # It MAY or MAY NOT match /home/slitaz/packages, so here we setup second repository
al@412	1667
al@412	1668 # Setup second undigest mirror
al@412	1669 mkdir -p "$undigest/repacked"
al@418	1670 echo "$repacked" > "$undigest/repacked/mirror"
al@412	1671 echo 'repacked' >> "$priority"
al@412	1672 # Rebuild mirror DB if needed
al@412	1673 [ ! -e "$repacked/IDs" ] && tazpkg mkdb "$repacked" --forced --root=''
al@412	1674 [ -n "$(find -L "$repacked" -name '*.tazpkg' -newer "$repacked/IDs")" ] && \
al@412	1675 tazpkg mkdb "$repacked" --forced --root=''
al@412	1676 cp -a "$repacked/files.list.lzma" "$repacked/files-list.lzma"
al@412	1677 fi
al@412	1678
al@412	1679 # All repositories listed in mirrors list: normal priority
al@412	1680 [ -e "$mirrorlist" ] && \
al@412	1681 while read mirror; do
al@412	1682 # Provide consistent mirror ID for caching purpose: /var/cache/tazpkg/<mirror ID>/packages
al@412	1683 mirrorid=$(echo "$mirror" \| md5sum \| cut -d' ' -f1)
al@412	1684 mkdir -p "$undigest/$mirrorid"
al@412	1685 echo "$mirror" > "$undigest/$mirrorid/mirror"
al@412	1686 echo "$mirrorid" >> "$priority"
al@412	1687 done < "$mirrorlist"
al@412	1688
al@412	1689 # And, finally, main mirror with the lowest (failsafe) priority (nothing to do)
al@412	1690
al@412	1691 # Show list of mirrors
al@414	1692 [ -f "$priority" ] && awk -vdb="$root$LOCALSTATE" '
al@418	1693 function show(num, name, url) {
al@418	1694 printf " %-1.1d. %32.32s %-44.44s\n", num, name " ...............................", url;
al@412	1695 }
al@412	1696 {
al@412	1697 num++;
al@412	1698 "cat " db "/undigest/" $0 "/mirror" \| getline url;
al@412	1699 show(num, $0, url);
al@412	1700 }
al@412	1701 END {
al@412	1702 num++;
al@412	1703 "cat " db "/mirror" \| getline url;
al@412	1704 show(num, "main", url);
al@412	1705 }' "$priority"
al@412	1706
al@417	1707 tazpkg recharge --quiet >/dev/null
al@412	1708 }
al@412	1709
al@412	1710
al@412	1711 # Get list of 'packages.info' lists using priority
al@412	1712
al@412	1713 pi_lists() {
al@412	1714 local pi
al@415	1715 [ -s "$root$LOCALSTATE/packages.info" ] \|\| tazpkg recharge --root="$root" >/dev/null 2>&1
al@412	1716 local priority="$root$LOCALSTATE/priority"
al@412	1717 local undigest="$root$LOCALSTATE/undigest"
al@412	1718
al@412	1719 {
al@412	1720 [ -s "$priority" ] && cat "$priority"
al@412	1721 echo 'main'
al@412	1722 [ -d "$undigest" ] && ls "$undigest"
al@412	1723 } \| awk -vun="$undigest/" '
al@412	1724 {
al@412	1725 if (arr[$0] != 1) {
al@412	1726 arr[$0] = 1;
al@412	1727 print un $0 "/packages.info";
al@412	1728 }
al@412	1729 }' \| sed 's\|/undigest/main\|\|' \| \
al@412	1730 while read pi; do
al@412	1731 [ -e "$pi" ] && echo "$pi"
al@412	1732 done
al@412	1733 }
al@412	1734
al@412	1735
al@412	1736 # Strip versions from packages list
al@412	1737
al@412	1738 strip_versions() {
al@460	1739 if [ -n "$stripped" ]; then
al@460	1740 action 'Consider list %s already stripped' "$(basename "$1")"
al@460	1741 status
al@460	1742 return 0
al@460	1743 fi
al@412	1744 action 'Strip versions from list %s...' "$(basename "$1")"
al@412	1745 local in_list="$1" tmp_list="$(mktemp)" namever pkg
al@412	1746 [ -f "$in_list" ] \|\| die "List '$in_list' not found."
al@412	1747
al@412	1748 # $pkg=<name>-<version> or $pkg=<name>; both <name> and <version> may contain dashes
al@412	1749 awk '
al@412	1750 {
al@412	1751 if (FILENAME ~ "packages.info") {
al@412	1752 # Collect package names
al@412	1753 FS = "\t"; pkg[$1] = 1;
al@412	1754 } else {
al@416	1755 FS = OFS = "-"; $0 = $0; # Fix bug with FS for first record
al@412	1756 while (NF > 1 && ! pkg[$0])
al@412	1757 NF --;
al@412	1758 printf "%s\n", $0;
al@412	1759 }
al@412	1760 }' $(pi_lists) "$in_list" > "$tmp_list"
al@412	1761
al@412	1762 cat "$tmp_list" > "$in_list"
al@412	1763 rm "$tmp_list"
al@412	1764 status
al@412	1765 }
al@412	1766
al@412	1767
al@412	1768 # Display list of unknown packages (informative)
al@414	1769
al@412	1770 display_unknown() {
al@412	1771 [ -s "$1" ] \|\| return
al@412	1772 echo "Unknown packages:" >&2
al@412	1773 cat "$1" >&2
al@412	1774 rm "$1"
al@412	1775 }
al@412	1776
al@412	1777
al@412	1778 # Display warnings about critical packages absent (informative)
al@414	1779
al@412	1780 display_warn() {
al@412	1781 [ -s "$1" ] \|\| return
al@412	1782 echo "Absent critical packages:" >&2
al@412	1783 cat "$1" >&2
al@412	1784 rm "$1"
al@412	1785 echo "Probably ISO image will be unusable."
al@412	1786 }
al@412	1787
al@412	1788
al@414	1789 # Install packages to rootfs
al@414	1790
al@414	1791 install_list_to_rootfs() {
al@414	1792 local list="$1" rootfs="$2" pkg i ii
al@415	1793 local undigest="$rootfs/var/lib/tazpkg/undigest"
al@414	1794
al@414	1795 # initial tazpkg setup in empty rootfs
al@414	1796 tazpkg --root=$rootfs >/dev/null 2>&1
al@459	1797 # pass current 'mirror' to the rootfs
al@461	1798 mkdir -p $rootfs/var/lib/tazpkg $rootfs/etc
al@459	1799 cp -f /var/lib/tazpkg/mirror $rootfs/var/lib/tazpkg/mirror
al@460	1800 cp -f /etc/slitaz-release $rootfs/etc/slitaz-release
al@414	1801 # link rootfs packages cache to the regular packages cache
al@414	1802 rm -r "$rootfs/var/cache/tazpkg"
al@414	1803 ln -s /var/cache/tazpkg "$rootfs/var/cache/tazpkg"
al@414	1804
al@414	1805 setup_mirrors mirrors
al@414	1806
paul@479	1807 # Just in case if flavor doesn't contain "tazlito" package
al@414	1808 mkdir -p "$rootfs/etc/tazlito"
al@414	1809
al@415	1810 newline
al@462	1811
al@462	1812 # Choose detailed log with --detailed
al@462	1813 if [ -n "$detailed" ]; then
al@462	1814 while read pkg; do
al@462	1815 separator '-'
al@462	1816 echo $pkg
al@462	1817 tazpkg -gi $pkg --root=$rootfs --local --quiet --cookmode \| tee -a $log
al@462	1818 done < $list
al@462	1819 separator '='
al@462	1820 else
al@462	1821 while read pkg; do
al@462	1822 action 'Installing package: %s' "$pkg"
al@462	1823 yes y \| tazpkg -gi $pkg --root=$rootfs --quiet >> $log \|\| exit 1
al@462	1824 status
al@462	1825 done < $list
al@462	1826 fi
al@414	1827 newline
al@414	1828
al@414	1829 restore_mirrors
al@414	1830 # Remove 'fresh' and 'repacked' undigest repos leaving all other
al@414	1831 for i in fresh repacked; do
al@415	1832 ii="$undigest/$i"
al@414	1833 [ -d "$ii" ] && rm -rf "$ii"
al@414	1834 ii="$rootfs/var/lib/tazpkg/priority"
al@414	1835 if [ -f "$ii" ]; then
al@414	1836 sed -i "/$i/d" "$ii"
al@414	1837 [ -s "$ii" ] \|\| rm "$ii"
al@414	1838 fi
al@414	1839 done
al@415	1840 [ -d "$undigest" ] && \
al@415	1841 for i in $(find "$undigest" -type f); do
al@414	1842 # Remove all undigest PKGDB files but 'mirror'
al@414	1843 [ "$(basename "$i")" != 'mirror' ] && rm "$i"
al@414	1844 done
al@415	1845 [ -d "$undigest" ] && \
al@415	1846 rmdir --ignore-fail-on-non-empty "$undigest"
al@414	1847
al@414	1848 # Un-link packages cache
al@414	1849 rm "$rootfs/var/cache/tazpkg"
al@414	1850
al@414	1851 # Clean /var/lib/tazpkg
al@415	1852 (cd $rootfs/var/lib/tazpkg; rm ID* descriptions.txt extra.list files* packages.* 2>/dev/null)
al@414	1853 }
al@414	1854
al@414	1855
al@412	1856
al@412	1857
pankso@1	1858 ####################
pankso@1	1859 # Tazlito commands #
pankso@1	1860 ####################
pankso@1	1861
al@412	1862 # /usr/bin/tazlito is linked with /usr/bin/reduplicate and /usr/bin/deduplicate
pascal@361	1863 case "$0" in
pascal@365	1864 *reduplicate)
pascal@365	1865 find ${@:-.} ! -type d -links +1 \
pascal@365	1866 -exec cp -a {} {}$$ \; -exec mv {}$$ {} \;
pascal@365	1867 exit 0 ;;
pascal@361	1868 *deduplicate)
pascal@361	1869 deduplicate "$@"
pascal@361	1870 exit 0 ;;
pascal@361	1871 esac
pascal@361	1872
al@412	1873
pankso@1	1874 case "$COMMAND" in
pankso@1	1875 stats)
pankso@1	1876 # Tazlito general statistics from the config file.
pankso@1	1877 #
al@412	1878 title 'Tazlito statistics'
al@412	1879 optlist "\
al@412	1880 Config file : $CONFIG_FILE
al@412	1881 ISO name : $ISO_NAME.iso
al@412	1882 Volume name : $VOLUM_NAME
al@412	1883 Prepared : $PREPARED
al@412	1884 Packages repository : $PACKAGES_REPOSITORY
al@412	1885 Distro directory : $DISTRO
al@412	1886 Additional files : $ADDFILES
al@412	1887 " \| sed '/: $/d'
al@412	1888 footer
al@412	1889 ;;
al@412	1890
al@412	1891
pankso@122	1892 list-addfiles)
paul@154	1893 # Simple list of additional files in the rootfs
pankso@333	1894 newline
al@412	1895 if [ -d "$ADDFILES/rootfs" ]; then
al@412	1896 cd $ADDFILES
al@412	1897 find rootfs -type f
al@412	1898 else
al@412	1899 _ 'Additional files not found: %s' "$ADDFILES/rootfs/"
al@412	1900 fi
al@412	1901 newline
al@412	1902 ;;
al@412	1903
al@412	1904
pankso@1	1905 gen-config)
MikeDSmith25@83	1906 # Generate a new config file in the current dir or the specified
pankso@1	1907 # directory by $2.
pankso@1	1908 #
al@412	1909 if [ -n "$2" ]; then
al@412	1910 mkdir -p "$2" && cd "$2"
pankso@1	1911 fi
al@412	1912
al@412	1913 newline
al@412	1914 action 'Generating empty tazlito.conf...'
pankso@1	1915 empty_config_file
pankso@1	1916 status
al@412	1917
al@412	1918 separator
al@412	1919 if [ -f 'tazlito.conf' ] ; then
al@412	1920 _ 'Configuration file is ready to edit.'
al@412	1921 _ 'File location: %s' "$(pwd)/tazlito.conf"
pankso@333	1922 newline
al@412	1923 fi
al@412	1924 ;;
al@412	1925
al@412	1926
pankso@1	1927 configure)
pankso@1	1928 # Configure a tazlito.conf config file. Start by getting
pankso@1	1929 # a empty config file and sed it.
pankso@1	1930 #
al@412	1931 if [ -f 'tazlito.conf' ]; then
pankso@1	1932 rm tazlito.conf
pankso@1	1933 else
al@412	1934 [ $(id -u) -ne 0 ] && die 'You must be root to configure the main config file' \
al@412	1935 'or in the same directory of the file you want to configure.'
al@412	1936 cd /etc
pankso@1	1937 fi
al@412	1938
pankso@1	1939 empty_config_file
al@412	1940
al@412	1941 title 'Configuring: %s' "$(pwd)/tazlito.conf"
al@412	1942
pankso@1	1943 # ISO name.
pascal@11	1944 echo -n "ISO name : " ; read answer
pascal@11	1945 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1946 # Volume name.
pascal@14	1947 echo -n "Volume name : " ; read answer
pascal@11	1948 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1949 # Packages repository.
pascal@11	1950 echo -n "Packages repository : " ; read answer
pascal@11	1951 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1952 # Distro path.
pascal@11	1953 echo -n "Distro path : " ; read answer
pascal@11	1954 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
al@412	1955 footer "Config file is ready to use."
al@412	1956 echo 'You can now extract an ISO or generate a distro.'
al@412	1957 newline
al@412	1958 ;;
al@412	1959
al@412	1960
pankso@1	1961 gen-iso)
paul@94	1962 # Simply generate a new iso.
pankso@1	1963 #
pankso@1	1964 check_root
pankso@1	1965 verify_rootcd
pankso@1	1966 gen_livecd_isolinux
al@412	1967 distro_stats
al@412	1968 ;;
al@412	1969
al@412	1970
pankso@1	1971 gen-initiso)
paul@94	1972 # Simply generate a new initramfs with a new iso.
pankso@1	1973 #
pankso@1	1974 check_root
pankso@1	1975 verify_rootcd
al@412	1976 gen_initramfs "$ROOTFS"
pankso@1	1977 gen_livecd_isolinux
al@412	1978 distro_stats
al@412	1979 ;;
al@412	1980
al@412	1981
pankso@1	1982 extract-distro)
MikeDSmith25@83	1983 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1984 #
pankso@1	1985 check_root
al@412	1986 ISO_IMAGE="$2"
al@412	1987 [ -z "$ISO_IMAGE" ] && die 'Please specify the path to the ISO image.' \
al@412	1988 'Example:\n tazlito image.iso /path/target'
al@412	1989
pankso@1	1990 # Set the distro path by checking for $3 on cmdline.
al@412	1991 TARGET="${3:-$DISTRO}"
al@412	1992
pankso@1	1993 # Exit if existing distro is found.
al@412	1994 [ -d "$TARGET/rootfs" ] && die "A rootfs exists in '$TARGET'." \
al@412	1995 'Please clean the distro tree or change directory path.'
al@412	1996
al@412	1997 title 'Tazlito extracting: %s' "$(basename $ISO_IMAGE)"
al@412	1998
pankso@1	1999 # Start to mount the ISO.
al@412	2000 action 'Mounting ISO image...'
al@412	2001 mkdir -p "$TMP_DIR"
pankso@1	2002 # Get ISO file size.
al@412	2003 isosize=$(du -sh "$ISO_IMAGE" \| cut -f1)
al@412	2004 mount -o loop -r "$ISO_IMAGE" "$TMP_DIR"
pankso@1	2005 sleep 2
pankso@1	2006 # Prepare target dir, copy the kernel and the rootfs.
al@412	2007 mkdir -p "$TARGET/rootfs" "$TARGET/rootcd/boot"
al@412	2008 status
al@412	2009
al@412	2010 action 'Copying the Linux kernel...'
al@412	2011 if cp $TMP_DIR/boot/vmlinuz* "$TARGET/rootcd/boot" 2>/dev/null; then
al@412	2012 make_bzImage_hardlink "$TARGET/rootcd/boot"
pascal@16	2013 else
al@412	2014 cp "$TMP_DIR/boot/bzImage" "$TARGET/rootcd/boot"
pascal@16	2015 fi
pankso@1	2016 status
al@412	2017
pascal@41	2018 for i in $(ls $TMP_DIR); do
al@412	2019 [ "$i" == 'boot' ] && continue
al@412	2020 cp -a "$TMP_DIR/$i" "$TARGET/rootcd"
pascal@41	2021 done
al@412	2022
al@412	2023 for loader in isolinux syslinux extlinux grub; do
al@412	2024 [ -d "$TMP_DIR/boot/$loader" ] \|\| continue
al@412	2025 action 'Copying %s files...' "$loader"
al@412	2026 cp -a "$TMP_DIR/boot/$loader" "$TARGET/rootcd/boot"
al@412	2027 status
al@412	2028 done
al@412	2029
al@412	2030 action 'Copying the rootfs...'
pascal@476	2031 cp $TMP_DIR/boot/rootfs*.?z "$TARGET/rootcd/boot"
pankso@1	2032 status
al@412	2033
paul@94	2034 # Extract initramfs.
al@412	2035 cd "$TARGET/rootfs"
al@412	2036 action 'Extracting the rootfs...'
al@412	2037 extract_rootfs "$TARGET/rootcd/boot/$INITRAMFS" "$TARGET/rootfs"
pascal@38	2038 # unpack /usr
pascal@48	2039 for i in etc/tazlito/*.extract; do
pascal@50	2040 [ -f "$i" ] && . $i ../rootcd
pascal@48	2041 done
pankso@1	2042 # Umount and remove temp directory and cd to $TARGET to get stats.
al@412	2043 umount "$TMP_DIR" && rm -rf "$TMP_DIR"
pankso@1	2044 cd ..
al@412	2045 status
al@412	2046
pankso@333	2047 newline
pankso@279	2048 separator
al@412	2049 echo "Extracted : $(basename $ISO_IMAGE) ($isosize)"
al@412	2050 echo "Distro tree : $(pwd)"
al@412	2051 echo "Rootfs size : $(du -sh rootfs)"
al@412	2052 echo "Rootcd size : $(du -sh rootcd)"
al@412	2053 footer
al@412	2054 ;;
al@412	2055
al@412	2056
pascal@22	2057 list-flavors)
pascal@22	2058 # Show available flavors.
al@455	2059 list='/etc/tazlito/flavors.list'
al@412	2060 [ ! -s $list -o -n "$recharge" ] && download flavors.list -O - > $list
al@412	2061 title 'List of flavors'
al@412	2062 cat $list
al@412	2063 footer
al@412	2064 ;;
al@412	2065
al@412	2066
pascal@22	2067 show-flavor)
paul@479	2068 # Show flavor descriptions.
al@412	2069 set -e
al@412	2070 flavor=${2%.flavor}
al@412	2071 flv_dir="$(extract_flavor "$flavor")"
al@412	2072 desc="$flv_dir/$flavor.desc"
al@412	2073 if [ -n "$brief" ]; then
al@412	2074 if [ -z "$noheader" ]; then
al@412	2075 printf "%-16.16s %6.6s %6.6s %s\n" 'Name' 'ISO' 'Rootfs' 'Description'
pankso@279	2076 separator
pascal@22	2077 fi
al@412	2078 printf "%-16.16s %6.6s %6.6s %s\n" "$flavor" \
al@412	2079 "$(field ISO "$desc")" \
al@412	2080 "$(field Rootfs "$desc")" \
al@412	2081 "$(field Description "$desc")"
pascal@22	2082 else
pankso@279	2083 separator
al@412	2084 cat "$desc"
pascal@22	2085 fi
al@412	2086 cleanup
al@412	2087 ;;
al@412	2088
al@412	2089
pascal@60	2090 gen-liveflavor)
paul@154	2091 # Generate a new flavor from the live system.
pascal@106	2092 FLAVOR=${2%.flavor}
al@412	2093 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2094
pascal@60	2095 case "$FLAVOR" in
al@412	2096 -?\|-h*\|--help)
al@412	2097 cat <<EOT
pascal@60	2098 SliTaz Live Tool - Version: $VERSION
al@412	2099
al@412	2100 $(boldify 'Usage:') tazlito gen-liveflavor <flavor-name> [<flavor-patch-file>]
al@412	2101
al@412	2102 $(boldify '<flavor-patch-file> format:')
al@412	2103 $(optlist "\
pascal@60	2104 code data
pascal@60	2105 + package to add
pascal@60	2106 - package to remove
pascal@65	2107 ! non-free package to add
pascal@60	2108 ? display message
pascal@60	2109 @ flavor description
al@412	2110 ")
al@412	2111
al@412	2112 $(boldify 'Example:')
al@412	2113 $(optlist "\
al@412	2114 @ Developer tools for SliTaz maintainers
pascal@60	2115 + slitaz-toolchain
pascal@60	2116 + mercurial
al@412	2117 ")
al@412	2118 EOT
al@412	2119 exit 1
al@412	2120 ;;
pascal@60	2121 esac
pascal@60	2122 mv /etc/tazlito/distro-packages.list \
al@412	2123 /etc/tazlito/distro-packages.list.$$ 2>/dev/null
al@412	2124 rm -f distro-packages.list non-free.list 2>/dev/null
pascal@60	2125 tazpkg recharge
al@412	2126
al@412	2127 DESC=""
al@412	2128 [ -n "$3" ] && \
al@412	2129 while read action pkg; do
pascal@60	2130 case "$action" in
al@412	2131 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
al@412	2132 -) yes \| tazpkg remove $pkg ;;
al@412	2133 !) echo $pkg >> non-free.list ;;
al@412	2134 @) DESC="$pkg" ;;
al@412	2135 \?) echo -en "$pkg"; read action ;;
pascal@60	2136 esac
pascal@60	2137 done < $3
al@412	2138
pascal@60	2139 yes '' \| tazlito gen-distro
pascal@60	2140 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	2141 mv /etc/tazlito/distro-packages.list.$$ \
al@412	2142 /etc/tazlito/distro-packages.list 2>/dev/null
al@412	2143 ;;
al@412	2144
al@412	2145
pascal@22	2146 gen-flavor)
al@412	2147 # Generate a new flavor from the last ISO image generated
pascal@106	2148 FLAVOR=${2%.flavor}
al@412	2149 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2150
al@412	2151 title 'Flavor generation'
pascal@22	2152 check_rootfs
pascal@68	2153 FILES="$FLAVOR.pkglist"
al@412	2154
al@412	2155 action 'Creating file %s...' "$FLAVOR.flavor"
pascal@22	2156 for i in rootcd rootfs; do
pascal@22	2157 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	2158 FILES="$FILES\n$FLAVOR.$i"
pascal@450	2159 ( cd "$ADDFILES/$i"; find . ) \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.$i
pascal@22	2160 fi
pascal@22	2161 done
pankso@35	2162 status
al@412	2163
al@412	2164 answer=$(grep -s ^Description $FLAVOR.desc)
pascal@22	2165 answer=${answer#Description : }
pascal@22	2166 if [ -z "$answer" ]; then
al@412	2167 echo -n "Description: "
pascal@22	2168 read answer
pascal@22	2169 fi
al@412	2170
al@412	2171 action 'Compressing flavor %s...' "$FLAVOR"
al@412	2172 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	2173 echo "Description : $answer" >> $FLAVOR.desc
al@412	2174 (cd $DISTRO; distro_sizes) >> $FLAVOR.desc
al@412	2175 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2>/dev/null
pascal@22	2176 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	2177 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	2178 EXTRAVERSION=""
pascal@78	2179 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	2180 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
al@412	2181 if [ "$CATEGORY" == 'non-free' -a "${i%%-*}" != 'get' ]; then
pascal@61	2182 echo "$i" >> $FLAVOR.nonfree
pascal@61	2183 else
pascal@78	2184 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	2185 fi
pascal@22	2186 done
pascal@68	2187 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	2188 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	2189 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	2190 done
pascal@109	2191 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@452	2192 touch -t 197001010100.00 $FLAVOR.*
pascal@439	2193 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.flavor
al@412	2194 rm $(echo -e $FILES)
pascal@22	2195 status
al@412	2196
al@412	2197 footer "Flavor size: $(du -sh $FLAVOR.flavor)"
al@412	2198 ;;
al@412	2199
al@412	2200
pascal@105	2201 upgrade-flavor)
al@412	2202 # Strip versions from pkglist and update estimated numbers in flavor.desc
al@412	2203 flavor="${2%.flavor}"
al@412	2204 set -e
al@412	2205 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2206 set +e
al@412	2207
al@412	2208 flv_dir="$(extract_flavor "$flavor")"
al@412	2209
al@412	2210 strip_versions "$flv_dir/$flavor.pkglist"
al@412	2211
al@412	2212 action 'Updating %s...' "$flavor.desc"
al@412	2213
al@412	2214 [ -f "$flv_dir/$flavor.mirrors" ] && setup_mirrors "$flv_dir/$flavor.mirrors" >/dev/null
al@416	2215 set -- $(module calc_sizes "$flv_dir" "$flavor")
al@412	2216 restore_mirrors >/dev/null
al@412	2217
al@412	2218 sed -i -e '/Image is ready/d' \
al@412	2219 -e "s\|$Rootfs size :$.$\|\1 $1 (estimated)\|" \
al@412	2220 -e "s\|$Initramfs size :$.$\|\1 $2 (estimated)\|" \
al@412	2221 -e "s\|$ISO image size :$.$\|\1 $3 (estimated)\|" \
al@412	2222 -e "s\|$Packages :$.$\|\1 $4\|" \
al@412	2223 -e "s\|$Build date :$.$\|\1 $(date '+%Y%m%d at %T')\|" \
al@412	2224 "$flv_dir/$flavor.desc"
al@412	2225
al@412	2226 pack_flavor "$flv_dir" "$flavor"
al@412	2227 status
al@412	2228 display_unknown "$flv_dir/err"
al@412	2229 display_warn "$flv_dir/warn"
al@412	2230 cleanup
al@412	2231 ;;
al@412	2232
al@412	2233
pascal@106	2234 extract-flavor)
al@412	2235 # Extract a flavor into $FLAVORS_REPOSITORY
al@412	2236 flavor="${2%.flavor}"
al@412	2237 set -e
al@412	2238 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2239 set +e
al@412	2240
al@412	2241 action 'Extracting %s...' "$flavor.flavor"
al@412	2242 flv_dir="$(extract_flavor "$flavor" full)"
al@412	2243 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2244
al@412	2245 rm -rf "$storage" 2>/dev/null
al@412	2246 mkdir -p "$storage"
al@412	2247 cp -a "$flv_dir"/* "$storage"
al@412	2248 rm "$storage/description"
al@412	2249 status
al@412	2250
al@412	2251 strip_versions "$storage/packages.list"
al@412	2252
al@412	2253 cleanup
al@412	2254 ;;
al@412	2255
al@412	2256
pascal@106	2257 pack-flavor)
pascal@106	2258 # Create a flavor from $FLAVORS_REPOSITORY.
al@412	2259 flavor=${2%.flavor}
al@412	2260 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2261
al@412	2262 [ -s "$storage/receipt" ] \|\| die "No $flavor receipt in $FLAVORS_REPOSITORY."
al@412	2263
al@412	2264 action 'Creating flavor %s...' "$flavor"
al@412	2265 tmp_dir="$(mktemp -d)"
al@412	2266
al@412	2267 while read from to; do
al@412	2268 [ -s "$storage/$from" ] \|\| continue
al@412	2269 cp -a "$storage/$from" "$tmp_dir/$to"
al@412	2270 done <<EOT
al@412	2271 mirrors $flavor.mirrors
al@412	2272 distro.sh $flavor-distro.sh
al@412	2273 receipt $flavor.receipt
al@412	2274 non-free.list $flavor.nonfree
al@412	2275 EOT
al@412	2276
al@412	2277 # Build the package list.
al@412	2278 # It can include a list from another flavor with the keyword @include
al@412	2279 if [ -s "$storage/packages.list" ]; then
al@412	2280 include=$(grep '^@include' "$storage/packages.list")
al@412	2281 if [ -n "$include" ]; then
al@412	2282 include=${include#@include }
al@412	2283 if [ -s "$FLAVORS_REPOSITORY/$include/packages.list" ]; then
al@412	2284 cp -f "$FLAVORS_REPOSITORY/$include/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2285 else
al@412	2286 echo -e "\nERROR: Can't find include package list from $include\n"
al@412	2287 fi
pascal@112	2288 fi
al@412	2289 # Generate the final/initial package list
al@412	2290 [ -s "$storage/packages.list" ] && \
al@412	2291 cat "$storage/packages.list" >> "$tmp_dir/$flavor.pkglist"
al@412	2292 sed -i '/@include/d' "$tmp_dir/$flavor.pkglist"
al@412	2293 fi
al@412	2294
al@412	2295 if grep -q ^ROOTFS_SELECTION "$storage/receipt"; then
al@412	2296 # Process multi-rootfs flavor
al@412	2297 . "$storage/receipt"
al@412	2298 set -- $ROOTFS_SELECTION
al@412	2299 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
al@412	2300 [ -f "$FLAVORS_REPOSITORY/$2/packages.list" ] \|\| tazlito extract-flavor $2
al@412	2301 cp "$FLAVORS_REPOSITORY/$2/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2302
al@412	2303 for i in rootcd rootfs; do
al@412	2304 mkdir "$tmp_dir/$i"
al@412	2305 # Copy extra files from the first flavor
al@412	2306 [ -d "$FLAVORS_REPOSITORY/$2/$i" ] &&
al@412	2307 cp -a "$FLAVORS_REPOSITORY/$2/$i" "$tmp_dir"
al@412	2308 # Overload extra files by meta flavor
al@412	2309 [ -d "$storage/$i" ] && cp -a "$storage/$i" "$tmp_dir"
al@412	2310 [ -n "$(ls $tmp_dir/$i)" ] &&
al@412	2311 (cd "$tmp_dir/$i"; find . \| cpio -o -H newc 2>/dev/null ) \| \
pascal@439	2312 dogzip "$tmp_dir/$flavor.$i"
al@412	2313 rm -rf "$tmp_dir/$i"
al@412	2314 done
al@412	2315 else
al@412	2316 # Process plain flavor
al@412	2317 for i in rootcd rootfs; do
al@412	2318 [ -d "$storage/$i" ] \|\| continue
al@412	2319 (cd "$storage/$i";
pascal@439	2320 find . \| cpio -o -H newc 2>/dev/null) \| dogzip "$tmp_dir/$flavor.$i"
al@412	2321 done
al@412	2322 fi
al@412	2323
al@412	2324 unset VERSION MAINTAINER ROOTFS_SELECTION
al@416	2325 set -- $(module calc_sizes "$tmp_dir" "$flavor")
al@412	2326 ROOTFS_SIZE="$1 (estimated)"
al@412	2327 INITRAMFS_SIZE="$2 (estimated)"
al@412	2328 ISO_SIZE="$3 (estimated)"
al@412	2329 PKGNUM="$4"
al@412	2330 . "$storage/receipt"
al@412	2331
al@412	2332 sed '/: $/d' > "$tmp_dir/$flavor.desc" <<EOT
pascal@107	2333 Flavor : $FLAVOR
pascal@108	2334 Description : $SHORT_DESC
pascal@108	2335 Version : $VERSION
pascal@108	2336 Maintainer : $MAINTAINER
pascal@108	2337 LiveCD RAM size : $FRUGAL_RAM
pascal@111	2338 Rootfs list : $ROOTFS_SELECTION
al@412	2339 Build date : $(date '+%Y%m%d at %T')
al@412	2340 Packages : $PKGNUM
pascal@108	2341 Rootfs size : $ROOTFS_SIZE
pascal@108	2342 Initramfs size : $INITRAMFS_SIZE
pascal@108	2343 ISO image size : $ISO_SIZE
pascal@107	2344 ================================================================================
pascal@107	2345
pascal@107	2346 EOT
al@412	2347
al@412	2348 rm -f $tmp_dir/packages.list
al@412	2349 pack_flavor "$tmp_dir" "$flavor"
al@412	2350 status
al@412	2351 display_unknown "$tmp_dir/err"
al@412	2352 display_warn "$flv_dir/warn"
al@412	2353 cleanup
al@412	2354 ;;
al@412	2355
al@412	2356
pascal@22	2357 get-flavor)
pascal@22	2358 # Get a flavor's files and prepare for gen-distro.
al@412	2359 flavor=${2%.flavor}
al@412	2360 title 'Preparing %s distro flavor' "$flavor"
al@412	2361 set -e
al@412	2362 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2363 set +e
al@412	2364
al@412	2365 action 'Cleaning %s...' "$DISTRO"
al@412	2366 [ -d "$DISTRO" ] && rm -r "$DISTRO"
al@412	2367 # Clean old files
al@412	2368 for i in non-free.list distro-packages.list distro.sh receipt mirrors err; do
al@412	2369 [ -f "$i" ] && rm "$i"
al@412	2370 done
al@412	2371 mkdir -p "$DISTRO"
al@412	2372 status
al@412	2373
al@412	2374 [ -z "$noup" ] && tazlito upgrade-flavor "$flavor.flavor"
al@412	2375
al@412	2376 action 'Extracting flavor %s...' "$flavor.flavor"
al@412	2377 flv_dir="$(extract_flavor "$flavor" info)"
al@412	2378 cp -a "$flv_dir"/* .
al@412	2379 mv packages.list distro-packages.list
al@412	2380 mv -f info /etc/tazlito
al@412	2381 status
al@412	2382
al@412	2383 for i in rootcd rootfs; do
al@412	2384 if [ -d "$i" ]; then
al@412	2385 mkdir -p "$ADDFILES"; mv "$i" "$ADDFILES/$i"
pankso@263	2386 fi
al@412	2387 done
al@412	2388
pascal@468	2389 sed '/^Rootfs list/!d;s/.*: //' description > /etc/tazlito/rootfs.list
pascal@468	2390 [ -s /etc/tazlito/rootfs.list ] \|\| rm -f /etc/tazlito/rootfs.list
al@412	2391
al@416	2392 action 'Updating %s...' 'tazlito.conf'
al@412	2393 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
al@412	2394 grep -v "^#VOLUM_NAME" < tazlito.conf \| \
al@412	2395 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $flavor\"\\n#VOLUM_NA/" \
al@412	2396 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
al@412	2397 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$flavor\"/" tazlito.conf
al@412	2398 status
al@412	2399
al@412	2400 footer 'Flavor is ready to be generated by `tazlito gen-distro`'
al@412	2401 cleanup
al@412	2402 ;;
al@412	2403
pankso@279	2404
pascal@191	2405 iso2flavor)
al@412	2406 [ -z "$3" -o ! -s "$2" ] && die 'Usage: tazlito iso2flavor <image.iso> <flavor_name>' \
al@412	2407 '\n\nCreate a file <flavor_name>.flavor from the CD-ROM image file <image.iso>'
al@412	2408
pascal@191	2409 FLAVOR=${3%.flavor}
pascal@404	2410 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs $TMP_DIR/flavor
pascal@191	2411 mount -o loop,ro $2 $TMP_DIR/iso
al@412	2412 flavordata $2 \| (cd $TMP_DIR/flavor; cpio -i 2>/dev/null)
pascal@404	2413 if [ -s $TMP_DIR/iso/boot/rootfs1.gz -a \
al@412	2414 ! -s $TMP_DIR/flavor/*.desc ]; then
al@416	2415 _ 'META flavors are not supported.'
pascal@191	2416 umount -d $TMP_DIR/iso
pascal@404	2417 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz -a \
pascal@404	2418 ! -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	2419 _ 'No %s in ISO image. Needs a SliTaz ISO.' '/boot/rootfs.gz'
pascal@191	2420 umount -d $TMP_DIR/iso
pascal@191	2421 else
pascal@426	2422 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@426	2423 uncompress $i \| \
pascal@227	2424 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@404	2425 done
pascal@191	2426 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
al@416	2427 _ 'No file %s in %s of ISO image. Needs a non-loram SliTaz ISO.' \
al@416	2428 '/etc/slitaz-release' '/boot/rootfs.gz'
pascal@191	2429 umount -d $TMP_DIR/iso
pascal@191	2430 else
pascal@191	2431 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	2432 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	2433 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	2434 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
al@412	2435 BUILD_DATE=$(date '+%Y%m%d at %T' -r "$TMP_DIR/iso/md5sum")
pascal@191	2436 umount -d $TMP_DIR/iso
pascal@404	2437 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs*.gz \| awk 'END { print $1 }')
pascal@191	2438 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	2439 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@476	2440 [ -d $TMP_DIR/rootcd/efi ] && mv $TMP_DIR/rootcd/efi $TMP_DIR/rootfs
pascal@191	2441 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	2442 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	2443 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@404	2444 if [ -s $TMP_DIR/flavor/*desc ]; then
pascal@404	2445 cp $TMP_DIR/flavor/*.desc $TMP_DIR/$FLAVOR.desc
pascal@404	2446 [ -s $TMP_DIR/$FLAVOR.receipt ] &&
pascal@404	2447 cp $TMP_DIR/flavor/*.receipt $TMP_DIR/$FLAVOR.receipt
pascal@404	2448 for i in rootfs rootcd ; do
pascal@404	2449 [ -s $TMP_DIR/flavor/*.list$i ] &&
al@412	2450 sed 's/.\{1,45\}//;/^\.$/d' $TMP_DIR/flavor/*.list$i \| \
pascal@439	2451 ( cd $TMP_DIR/$i ; cpio -o -H newc ) \| dogzip $TMP_DIR/$FLAVOR.$i
pascal@404	2452 done
pascal@404	2453 else
pascal@404	2454 find_flavor_rootfs $TMP_DIR/rootfs
pascal@404	2455 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@476	2456 [ -d $TMP_DIR/rootfs/efi ] && mv $TMP_DIR/rootfs/efi $TMP_DIR/rootcd
pascal@404	2457 for i in rootfs rootcd ; do
pascal@404	2458 [ "$(ls $TMP_DIR/$i)" ] &&
pascal@439	2459 ( cd "$TMP_DIR/$i"; find * \| cpio -o -H newc ) \| dogzip "$TMP_DIR/$FLAVOR.$i"
pascal@404	2460 done
al@412	2461 unset VERSION MAINTAINER
pascal@404	2462 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@404	2463 if [ -n "$DESCRIPTION" ]; then
al@416	2464 _n 'Flavor version : '; read -t 30 VERSION
al@416	2465 _n 'Flavor maintainer (your email) : '; read -t 30 MAINTAINER
pascal@404	2466 fi
al@412	2467
pascal@404	2468 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	2469 Flavor : $FLAVOR
al@412	2470 Description : ${DESCRIPTION:-SliTaz $FLAVOR flavor}
al@412	2471 Version : ${VERSION:-1.0}
al@412	2472 Maintainer : ${MAINTAINER:-nobody@slitaz.org}
pascal@191	2473 LiveCD RAM size : $RAM_SIZE
pascal@191	2474 Build date : $BUILD_DATE
pascal@191	2475 Packages : $PKGCNT
pascal@191	2476 Rootfs size : $ROOTFS_SIZE
pascal@191	2477 Initramfs size : $INITRAMFS_SIZE
pascal@191	2478 ISO image size : $ISO_SIZE
pascal@191	2479 ================================================================================
pascal@191	2480
pascal@191	2481 EOT
al@412	2482 longline "Tazlito can't detect each file installed during \
al@412	2483 a package post_install. You should extract this flavor (tazlito extract-flavor \
al@412	2484 $FLAVOR), check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs \
al@412	2485 tree and remove files generated by post_installs.
al@412	2486 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and \
al@412	2487 repack the flavor (tazlito pack-flavor $FLAVOR)"
pascal@404	2488 fi
pascal@439	2489 ( cd $TMP_DIR; ls $FLAVOR.* \| cpio -o -H newc ) \| dogzip $FLAVOR.flavor
pascal@191	2490 fi
pascal@191	2491 fi
al@412	2492 rm -rf $TMP_DIR
al@412	2493 ;;
al@412	2494
al@412	2495
pankso@1	2496 gen-distro)
pankso@1	2497 # Generate a live distro tree with a set of packages.
pankso@1	2498 #
pankso@1	2499 check_root
al@412	2500 start_time=$(date +%s)
al@412	2501
al@412	2502 # Tazlito options: --iso or --cdrom
al@412	2503 CDROM=''
al@412	2504 [ -n "$iso" ] && CDROM="-o loop $iso"
al@412	2505 [ -n "$cdrom" ] && CDROM="/dev/cdrom"
al@412	2506
pascal@19	2507 # Check if a package list was specified on cmdline.
pankso@333	2508 if [ -f "$2" ]; then
al@412	2509 LIST_NAME="$2"
pankso@333	2510 else
al@412	2511 LIST_NAME='distro-packages.list'
pankso@333	2512 fi
pankso@279	2513
al@412	2514 [ -d "$ROOTFS" -a -z "$forced" ] && die "A rootfs exists in '$DISTRO'." \
al@412	2515 'Please clean the distro tree or change directory path.'
al@412	2516 [ -d "$ROOTFS" ] && rm -rf "$ROOTFS"
al@412	2517 [ -d "$ROOTCD" ] && rm -rf "$ROOTCD"
al@412	2518
al@412	2519 # If list not given: build list with all installed packages
al@412	2520 if [ ! -f "$LIST_NAME" -a -f "$LOCALSTATE/installed.info" ]; then
al@412	2521 awk -F$'\t' '{print $1}' "$LOCALSTATE/installed.info" >> "$LIST_NAME"
erjo@99	2522 fi
al@412	2523
pankso@1	2524 # Exit if no list name.
al@412	2525 [ ! -f "$LIST_NAME" ] && die 'No packages list found or specified. Please read the docs.'
al@412	2526
pankso@1	2527 # Start generation.
al@412	2528 title 'Tazlito generating a distro'
al@412	2529
pascal@18	2530 # Misc checks
al@412	2531 mkdir -p "$PACKAGES_REPOSITORY"
al@412	2532 REPACK=$(yesorno 'Repack packages from rootfs?' 'n')
al@417	2533 newline
al@412	2534
al@412	2535 # Mount CD-ROM to be able to repack boot-loader packages
pascal@19	2536 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	2537 mkdir $TMP_MNT
al@412	2538 if mount -r "$CDROM $TMP_MNT" 2>/dev/null; then
al@412	2539 ln -s "$TMP_MNT/boot" /
pascal@19	2540 if [ ! -d "$ADDFILES/rootcd" ] ; then
al@412	2541 mkdir -p "$ADDFILES/rootcd"
pascal@19	2542 for i in $(ls $TMP_MNT); do
al@412	2543 [ "$i" == 'boot' ] && continue
al@412	2544 cp -a "$TMP_MNT/$i" "$ADDFILES/rootcd"
pascal@19	2545 done
pascal@19	2546 fi
pascal@19	2547 else
al@412	2548 rmdir "$TMP_MNT"
pascal@19	2549 fi
pascal@19	2550 fi
pascal@19	2551
pankso@337	2552 # Rootfs stuff.
al@412	2553 echo 'Preparing the rootfs directory...'
al@412	2554 mkdir -p "$ROOTFS"
al@415	2555 export root="$ROOTFS"
al@459	2556 # pass current 'mirror' to the root
al@461	2557 mkdir -p $root/var/lib/tazpkg $root/etc
al@459	2558 cp -f /var/lib/tazpkg/mirror $root/var/lib/tazpkg/mirror
al@460	2559 cp -f /etc/slitaz-release $root/etc/slitaz-release
al@412	2560 strip_versions "$LIST_NAME"
al@412	2561
al@412	2562 if [ "$REPACK" == 'y' ]; then
al@412	2563 # Determine full packages list with all dependencies
al@412	2564 tmp_dir="$(mktemp -d)"
al@412	2565 cp "$LIST_NAME" "$tmp_dir/flavor.pkglist"
al@412	2566 touch "$tmp_dir/full.pkglist"
al@416	2567 module calc_sizes "$tmp_dir" 'flavor' "$tmp_dir/full.pkglist" >/dev/null
al@412	2568
al@412	2569 awk -F$'\t' '{printf "%s %s\n", $1, $2}' "$LOCALSTATE/installed.info" \| \
al@412	2570 while read pkgname pkgver; do
al@412	2571 # Is package in full list?
al@412	2572 grep -q "^$pkgname$" "$tmp_dir/full.pkglist" \|\| continue
al@412	2573 # Is package already repacked?
al@412	2574 [ -e "$PACKAGES_REPOSITORY/$pkgname-$pkgver.tazpkg" ] && continue
al@412	2575 _ 'Repacking %s...' "$pkgname-$pkgver"
al@412	2576 tazpkg repack "$pkgname" --quiet
al@412	2577 [ -f "$pkgname-$pkgver.tazpkg" ] && mv "$pkgname-$pkgver.tazpkg" "$PACKAGES_REPOSITORY"
al@412	2578 status
al@412	2579 done
al@412	2580
al@412	2581 rm -r "$tmp_dir"
al@412	2582 fi
al@412	2583
pascal@61	2584 if [ -f non-free.list ]; then
al@412	2585 # FIXME: working in the ROOTFS chroot?
al@412	2586 newline
al@412	2587 echo 'Preparing non-free packages...'
al@412	2588 cp 'non-free.list' "$ROOTFS/etc/tazlito/non-free.list"
al@412	2589 for pkg in $(cat 'non-free.list'); do
al@412	2590 if [ ! -d "$INSTALLED/$pkg" ]; then
al@412	2591 if [ ! -d "$INSTALLED/get-$pkg" ]; then
pascal@61	2592 tazpkg get-install get-$pkg
pascal@61	2593 fi
al@412	2594 get-$pkg "$ROOTFS"
pascal@61	2595 fi
pascal@61	2596 tazpkg repack $pkg
pascal@79	2597 pkg=$(ls $pkg*.tazpkg)
al@412	2598 grep -q "^$pkg$" $LIST_NAME \|\| echo $pkg >> $LIST_NAME
pankso@279	2599 mv $pkg $PACKAGES_REPOSITORY
pascal@61	2600 done
pascal@61	2601 fi
pascal@80	2602 cp $LIST_NAME $DISTRO/distro-packages.list
al@412	2603 newline
al@412	2604
al@414	2605 install_list_to_rootfs "$DISTRO/distro-packages.list" "$ROOTFS"
al@391	2606
pankso@1	2607 cd $DISTRO
pascal@80	2608 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2609 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2610 if [ -d "$ADDFILES/rootfs" ] ; then
al@412	2611 action 'Copying addfiles content to the rootfs...'
pascal@11	2612 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2613 status
pankso@1	2614 fi
al@412	2615
al@412	2616 action 'Root filesystem is generated...'; status
al@412	2617
pankso@1	2618 # Root CD part.
al@412	2619 action 'Preparing the rootcd directory...'
pankso@1	2620 mkdir -p $ROOTCD
pankso@1	2621 status
al@412	2622
pankso@1	2623 # Move the boot dir with the Linux kernel from rootfs.
pascal@476	2624 # The efi & boot dirs go directly on the CD.
pascal@476	2625 if [ -d "$ROOTFS/efi" ] ; then
pascal@476	2626 action 'Moving the efi directory...'
pascal@476	2627 mv $ROOTFS/efi $ROOTCD
pascal@476	2628 status
pascal@476	2629 fi
pankso@1	2630 if [ -d "$ROOTFS/boot" ] ; then
al@412	2631 action 'Moving the boot directory...'
pankso@1	2632 mv $ROOTFS/boot $ROOTCD
pankso@1	2633 status
pankso@1	2634 fi
pankso@1	2635 cd $DISTRO
pankso@1	2636 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2637 if [ -d "$ADDFILES/rootcd" ] ; then
al@412	2638 action 'Copying addfiles content to the rootcd...'
pascal@11	2639 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2640 status
pankso@1	2641 fi
paul@154	2642 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2643 # before compression. Give rootfs path in arg
al@412	2644 [ -z "$DISTRO_SCRIPT" ] && DISTRO_SCRIPT="$TOP_DIR/distro.sh"
al@412	2645 if [ -x "$DISTRO_SCRIPT" ]; then
al@412	2646 echo 'Executing distro script...'
pankso@95	2647 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2648 fi
al@412	2649
al@412	2650 # Execute the custom_rules() found in receipt.
al@412	2651 if [ -s "$TOP_DIR/receipt" ]; then
al@412	2652 if grep -q ^custom_rules "$TOP_DIR/receipt"; then
al@412	2653 echo -e "Executing: custom_rules()\n"
al@412	2654 . "$TOP_DIR/receipt"
al@412	2655 custom_rules \|\| echo -e "\nERROR: custom_rules() failed\n"
erjo@316	2656 fi
al@412	2657 fi
al@412	2658
pankso@337	2659 # Multi-rootfs
pascal@111	2660 if [ -s /etc/tazlito/rootfs.list ]; then
al@398	2661
al@412	2662 FLAVOR_LIST="$(awk '{
al@412	2663 for (i = 2; i <= NF; i+=2)
pascal@464	2664 printf "%s ", $i;
al@412	2665 }' /etc/tazlito/rootfs.list)"
al@412	2666
al@412	2667 [ -s "$ROOTCD/boot/isolinux/isolinux.msg" ] &&
al@412	2668 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
al@412	2669 "$ROOTCD/boot/isolinux/isolinux.msg" 2>/dev/null
al@412	2670
al@412	2671 [ -f "$ROOTCD/boot/isolinux/ifmem.c32" -o \
al@412	2672 -f "$ROOTCD/boot/isolinux/c32box.c32" ] \|\|
al@412	2673 cp '/boot/isolinux/c32box.c32' "$ROOTCD/boot/isolinux" 2>/dev/null \|\|
al@412	2674 cp '/boot/isolinux/ifmem.c32' "$ROOTCD/boot/isolinux"
al@398	2675
pascal@111	2676 n=0
pascal@111	2677 last=$ROOTFS
pascal@111	2678 while read flavor; do
pascal@111	2679 n=$(($n+1))
al@419	2680 mkdir ${ROOTFS}0$n
al@419	2681 export root="${ROOTFS}0$n"
al@419	2682 # initial tazpkg setup in empty rootfs
al@419	2683 tazpkg --root=$root >/dev/null 2>&1
al@419	2684
pankso@337	2685 newline
pankso@337	2686 boldify "Building $flavor rootfs..."
al@398	2687
al@412	2688 [ -s "$TOP_DIR/$flavor.flavor" ] &&
al@412	2689 cp "$TOP_DIR/$flavor.flavor" .
al@412	2690
al@412	2691 if [ ! -s "$flavor.flavor" ]; then
pankso@337	2692 # We may have it in $FLAVORS_REPOSITORY
pankso@337	2693 if [ -d "$FLAVORS_REPOSITORY/$flavor" ]; then
pankso@337	2694 tazlito pack-flavor $flavor
pankso@337	2695 else
pankso@337	2696 download $flavor.flavor
pankso@337	2697 fi
pankso@337	2698 fi
al@398	2699
al@412	2700 action 'Extracting %s and %s...' "$flavor.pkglist" "$flavor.rootfs"
al@412	2701 zcat $flavor.flavor \| cpio -i --quiet $flavor.pkglist $flavor.rootfs
al@419	2702 cp $flavor.pkglist $DISTRO/list-packages0$n
pankso@337	2703 status
al@398	2704
al@412	2705 strip_versions "$DISTRO/list-packages0$n"
al@412	2706
al@414	2707 install_list_to_rootfs "$DISTRO/list-packages0$n" "${ROOTFS}0$n"
al@412	2708
pascal@483	2709 cp -a ${ROOTFS}0$n/boot $ROOTCD
al@412	2710 rm -rf ${ROOTFS}0$n/boot
al@412	2711
pascal@111	2712 cd $DISTRO
pascal@179	2713 if [ -s $flavor.rootfs ]; then
al@416	2714 _n 'Adding %s rootfs extra files...' "$flavor"
pankso@338	2715 zcat < $flavor.rootfs \| ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2716 fi
al@412	2717
al@412	2718 action 'Moving %s to %s' "list-packages0$n" "rootfs0$n"
al@416	2719 mv "$DISTRO/list-packages0$n" "${ROOTFS}0$n/etc/tazlito/distro-packages.list"
pankso@337	2720 status
al@412	2721
pascal@111	2722 rm -f $flavor.flavor install-list
pascal@111	2723 mergefs ${ROOTFS}0$n $last
pascal@111	2724 last=${ROOTFS}0$n
pascal@111	2725 done <<EOT
pascal@111	2726 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2727 EOT
psychomaniak@383	2728 #'
pascal@111	2729 i=$(($n+1))
pascal@111	2730 while [ $n -gt 0 ]; do
pascal@111	2731 mv ${ROOTFS}0$n ${ROOTFS}$i
al@416	2732 _ 'Compressing %s (%s)...' "${ROOTFS}0$n" "$(du -hs ${ROOTFS}$i \| awk '{ print $1 }')"
pascal@111	2733 gen_initramfs ${ROOTFS}$i
pascal@111	2734 n=$(($n-1))
pascal@111	2735 i=$(($i-1))
pascal@431	2736 export LZMA_HISTORY_BITS=26
pascal@111	2737 done
pascal@111	2738 mv $ROOTFS ${ROOTFS}$i
pascal@111	2739 gen_initramfs ${ROOTFS}$i
al@416	2740 update_bootconfig "$ROOTCD/boot/isolinux" "$(cat /etc/tazlito/rootfs.list)"
pascal@483	2741 ROOTFS=${ROOTFS}1
pascal@111	2742 else
pascal@111	2743 # Initramfs and ISO image stuff.
pascal@111	2744 gen_initramfs $ROOTFS
pascal@111	2745 fi
pankso@1	2746 gen_livecd_isolinux
pankso@1	2747 distro_stats
al@412	2748 cleanup
al@412	2749 ;;
al@412	2750
al@412	2751
pankso@1	2752 clean-distro)
pankso@1	2753 # Remove old distro tree.
pankso@1	2754 #
pankso@1	2755 check_root
al@412	2756 title 'Cleaning: %s' "$DISTRO"
pankso@1	2757 if [ -d "$DISTRO" ] ; then
pankso@1	2758 if [ -d "$ROOTFS" ] ; then
al@412	2759 action 'Removing the rootfs...'
al@412	2760 rm -f $DISTRO/$INITRAMFS
pascal@11	2761 rm -rf $ROOTFS
pascal@11	2762 status
pankso@1	2763 fi
pankso@1	2764 if [ -d "$ROOTCD" ] ; then
al@412	2765 action 'Removing the rootcd...'
pascal@11	2766 rm -rf $ROOTCD
pascal@11	2767 status
pankso@1	2768 fi
al@412	2769 action 'Removing eventual ISO image...'
pascal@11	2770 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2771 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2772 status
pankso@1	2773 fi
al@412	2774 footer
al@412	2775 ;;
al@412	2776
al@412	2777
pankso@1	2778 check-distro)
pankso@1	2779 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2780 #
al@412	2781 # TODO: Remove this function.
al@412	2782 # First two files are maintained by tazpkg while it runs on rootfs,
al@412	2783 # while last one file should be maintained by tazlito itself.
pascal@11	2784 check_rootfs
al@412	2785 title 'Checking distro: %s' "$ROOTFS"
pankso@1	2786 # SliTaz release info.
al@416	2787 rel='/etc/slitaz-release'
al@416	2788 if [ ! -f "$ROOTFS$rel" ]; then
al@416	2789 _ 'Missing release info: %s' "$rel"
pankso@1	2790 else
al@416	2791 action 'Release : %s' "$(cat $ROOTFS$rel)"
pankso@1	2792 status
pankso@1	2793 fi
pankso@1	2794 # Tazpkg mirror.
pascal@217	2795 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
al@416	2796 action 'Mirror URL : Missing %s' "$LOCALSTATE/mirror"
pankso@1	2797 todomsg
pankso@1	2798 else
al@412	2799 action 'Mirror configuration exists...'
pankso@1	2800 status
pankso@1	2801 fi
pankso@279	2802 # Isolinux msg
pascal@235	2803 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
al@416	2804 action 'Isolinux msg : Missing cooking date XXXXXXXX (ex %s)' "$(date +%Y%m%d)"
pankso@1	2805 todomsg
pankso@1	2806 else
al@412	2807 action 'Isolinux message seems good...'
pankso@1	2808 status
pankso@1	2809 fi
al@412	2810 footer
al@412	2811 ;;
al@412	2812
al@412	2813
pankso@123	2814 writeiso)
al@412	2815 # Writefs to ISO image including /home unlike gen-distro we don't use
pankso@279	2816 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2817 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2818 #
al@412	2819 DISTRO='/home/slitaz/distro'
pankso@123	2820 ROOTCD="$DISTRO/rootcd"
al@412	2821 COMPRESSION="${2:-none}"
al@412	2822 ISO_NAME="${3:-slitaz}"
pankso@123	2823 check_root
pankso@123	2824 # Start info
al@412	2825 title 'Write filesystem to ISO'
al@412	2826 longline "The command writeiso will write the current filesystem into a \
al@412	2827 suitable cpio archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso)."
pankso@330	2828 newline
al@412	2829 emsg "<b>Archive compression:</b> <c 36>$COMPRESSION</c>"
al@412	2830
al@412	2831 [ "$COMPRESSION" == 'gzip' ] && colorize 31 "gzip-compressed rootfs unsupported and may fail to boot"
pankso@123	2832 # Save some space
al@412	2833 rm -rf /var/cache/tazpkg/*
al@412	2834 rm -f /var/lib/tazpkg/*.bak
psychomaniak@388	2835 rm -rf $DISTRO
pankso@123	2836
pankso@143	2837 # Optionally remove sound card selection and screen resolution.
psychomaniak@383	2838 if [ -z $LaunchedByTazpanel ]; then
al@416	2839 anser=$(yesorno 'Do you wish to remove the sound card and screen configs?' 'n')
pankso@123	2840 case $anser in
al@416	2841 y)
al@416	2842 action 'Removing current sound card and screen configurations...'
pankso@123	2843 rm -f /var/lib/sound-card-driver
pankso@290	2844 rm -f /var/lib/alsa/asound.state
pankso@123	2845 rm -f /etc/X11/xorg.conf ;;
pankso@123	2846 *)
al@416	2847 action 'Keeping current sound card and screen configurations...' ;;
pankso@123	2848 esac
al@412	2849 status
al@412	2850 newline
al@412	2851
pankso@330	2852 # Optionally remove i18n settings
al@416	2853 anser=$(yesorno 'Do you wish to remove locale/keymap settings?' 'n')
pankso@330	2854 case $anser in
al@416	2855 y)
al@416	2856 action 'Removing current locale/keymap settings...'
pankso@333	2857 newline > /etc/locale.conf
pankso@333	2858 newline > /etc/keymap.conf ;;
pankso@330	2859 *)
al@416	2860 action 'Keeping current locale/keymap settings...' ;;
pankso@330	2861 esac
pankso@123	2862 status
psychomaniak@383	2863 fi
al@412	2864
pankso@330	2865 # Clean-up files by default
pankso@333	2866 newline > /etc/udev/rules.d/70-persistent-net.rules
pankso@333	2867 newline > /etc/udev/rules.d/70-persistant-cd.rules
pankso@279	2868
pankso@123	2869 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2870 # and some new users might have been added.
pankso@330	2871 cd /
psychomaniak@373	2872 echo 'init' > /tmp/list
al@412	2873 for dir in bin etc sbin var dev lib root usr home opt; do
pascal@361	2874 [ -d $dir ] && find $dir
al@412	2875 done >> /tmp/list
al@412	2876
al@412	2877 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk run run/udev; do
pascal@361	2878 [ -d $dir ] && echo $dir
al@412	2879 done >> /tmp/list
psychomaniak@373	2880
psychomaniak@388	2881 sed '/var\/run\/.pid$/d ; /var\/run\/utmp/d ; /.\/.gvfs/d ; /home\/.\/.cache\/./d' -i /tmp/list
psychomaniak@386	2882
psychomaniak@388	2883 #if [ ! $(find /var/log/slitaz/tazpkg.log -size +4k) = "" ]; then
psychomaniak@388	2884 # sed -i "/var\/log\/slitaz\/tazpkg.log/d" /tmp/list
psychomaniak@388	2885 #fi
psychomaniak@386	2886 mv -f /var/log/wtmp /tmp/tazlito-wtmp
psychomaniak@386	2887 touch /var/log/wtmp
psychomaniak@386	2888
al@412	2889 for removelog in auth boot messages dmesg daemon slim .*old Xorg tazpanel cups; do
psychomaniak@378	2890 sed -i "/var\/log\/$removelog/d" /tmp/list
psychomaniak@374	2891 done
psychomaniak@373	2892
paul@152	2893 # Generate initramfs with specified compression and display rootfs
pankso@150	2894 # size in realtime.
psychomaniak@386	2895 rm -f /tmp/.write-iso* /tmp/rootfs 2>/dev/null
psychomaniak@383	2896
pankso@150	2897 write_initramfs &
pankso@143	2898 sleep 2
pascal@194	2899 cd - > /dev/null
pankso@143	2900 echo -en "\nFilesystem size:"
al@412	2901 while [ ! -f /tmp/rootfs ]; do
pankso@143	2902 sleep 1
al@412	2903 echo -en "\\033[18G$(du -sh /$INITRAMFS \| awk '{print $1}') "
pankso@143	2904 done
psychomaniak@383	2905 mv -f /tmp/tazlito-wtmp /var/log/wtmp
pankso@143	2906 echo -e "\n"
pascal@361	2907 rm -f /tmp/rootfs
pankso@123	2908
pankso@123	2909 # Move freshly generated rootfs to the cdrom.
pankso@123	2910 mkdir -p $ROOTCD/boot
al@412	2911 mv -f /$INITRAMFS $ROOTCD/boot
al@416	2912 _ 'Located in: %s' "$ROOTCD/boot/$INITRAMFS"
pankso@279	2913
pankso@123	2914 # Now we need the kernel and isolinux files.
al@412	2915 copy_from_cd() {
pascal@362	2916 cp /media/cdrom/boot/bzImage* $ROOTCD/boot
pankso@123	2917 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	2918 unmeta_boot $ROOTCD
pankso@123	2919 umount /media/cdrom
psychomaniak@378	2920 }
al@412	2921
psychomaniak@378	2922 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
psychomaniak@378	2923 copy_from_cd;
al@412	2924 elif mount \| grep /media/cdrom; then
psychomaniak@378	2925 copy_from_cd;
psychomaniak@428	2926 #elif [ -f "$bootloader" -a -f /boot/vmlinuzslitaz ]; then
psychomaniak@428	2927 # [ -f /boot/slitaz ] && cp /boot/vmlinuzslitaz $ROOTCD/boot/bzImage
psychomaniak@428	2928 # [ -f /boot/slitaz64 ] && cp /boot/vmlinuzslitaz64 $ROOTCD/boot/bzImage64
psychomaniak@378	2929 else
psychomaniak@383	2930 touch /tmp/.write-iso-error
al@412	2931 longline "When SliTaz is running in RAM the kernel and bootloader \
psychomaniak@429	2932 files are kept on the CD-ROM. `boldify ' Please insert a Live CD or run:
psychomaniak@429	2933 # mount -o loop slitaz.iso /media/cdrom ' ` to let Tazlito copy the files."
pankso@143	2934 echo -en "----\nENTER to continue..."; read i
psychomaniak@378	2935 [ ! -d /media/cdrom/boot/isolinux ] && exit 1
psychomaniak@378	2936 copy_from_cd
pankso@123	2937 fi
pankso@279	2938
pankso@123	2939 # Generate the iso image.
psychomaniak@383	2940 touch /tmp/.write-iso
psychomaniak@383	2941 newline
pankso@123	2942 cd $DISTRO
pascal@431	2943 create_iso $ISO_NAME.iso $ROOTCD
al@412	2944 action 'Creating the ISO md5sum...'
pankso@123	2945 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2946 status
pankso@123	2947
al@416	2948 footer "ISO image: $(du -sh $DISTRO/$ISO_NAME.iso)"
psychomaniak@383	2949 rm -f /tmp/.write-iso
al@416	2950
psychomaniak@383	2951 if [ -z $LaunchedByTazpanel ]; then
al@416	2952 anser=$(yesorno 'Burn ISO to CD-ROM?' 'n')
pankso@123	2953 case $anser in
al@416	2954 y)
al@412	2955 umount /dev/cdrom 2>/dev/null
pankso@123	2956 eject
al@412	2957 echo -n "Please insert a blank CD-ROM and press ENTER..."
pankso@123	2958 read i && sleep 2
psychomaniak@388	2959 tazlito burn-iso $DISTRO/$ISO_NAME.iso
pankso@123	2960 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2961 *)
pankso@123	2962 exit 0 ;;
psychomaniak@383	2963 esac
al@412	2964 fi
al@412	2965 ;;
al@412	2966
al@412	2967
pankso@1	2968 burn-iso)
al@412	2969 # Guess CD-ROM device, ask user and burn the ISO.
pankso@1	2970 #
pankso@1	2971 check_root
al@412	2972 DRIVE_NAME=$(grep "drive name" /proc/sys/dev/cdrom/info \| cut -f3)
al@412	2973 DRIVE_SPEED=$(grep "drive speed" /proc/sys/dev/cdrom/info \| cut -f3)
pankso@1	2974 # We can specify an alternative ISO from the cmdline.
al@412	2975 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	2976 [ ! -f "$iso" ] && die "Unable to find ISO: $iso"
al@412	2977
al@412	2978 title 'Tazlito burn ISO'
al@412	2979 echo "CD-ROM device : /dev/$DRIVE_NAME"
pankso@1	2980 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2981 echo "ISO image : $iso"
al@412	2982 footer
al@412	2983
al@412	2984 case $(yesorno 'Burn ISO image?' 'n') in
al@412	2985 y)
al@412	2986 title 'Starting Wodim to burn the ISO...'
al@412	2987 sleep 2
al@412	2988 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
al@412	2989 footer 'ISO image is burned to CD-ROM.'
al@412	2990 ;;
al@412	2991 *)
al@412	2992 die 'Exiting. No ISO burned.'
al@412	2993 ;;
al@412	2994 esac
al@412	2995 ;;
al@412	2996
al@412	2997
pascal@101	2998 merge)
pascal@101	2999 # Merge multiple rootfs into one iso.
pascal@101	3000 #
pascal@101	3001 if [ -z "$2" ]; then
al@398	3002 cat <<EOT
pascal@101	3003 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	3004
al@412	3005 Merge multiple rootfs into one ISO. Rootfs are like russian dolls
pascal@101	3006 i.e: rootfsN is a subset of rootfsN-1
al@412	3007 rootfs1 is found in ISO, sizeN is the RAM size needed to launch rootfsN.
pascal@101	3008 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	3009
pankso@279	3010 Example:
pascal@101	3011 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	3012
pascal@101	3013 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	3014 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293	3015
pascal@101	3016 EOT
pascal@101	3017 exit 2
pascal@101	3018 fi
pascal@101	3019
pascal@101	3020 shift # skip merge
pascal@111	3021 append="$1 slitaz1"
pascal@101	3022 shift # skip size1
pascal@101	3023 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	3024
pascal@101	3025 ISO=$1.merged
al@412	3026
pascal@101	3027 # Extract filesystems
al@412	3028 action 'Mounting %s' "$1"
pascal@101	3029 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	3030 status \|\| cleanup_merge
al@412	3031
pascal@101	3032 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@362	3033 make_bzImage_hardlink $TMP_DIR/iso/boot
pascal@101	3034 umount -d $TMP_DIR/mnt
pascal@101	3035 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	3036 _ '%s is already a merged iso. Aborting.' "$1"
pascal@101	3037 cleanup_merge
pascal@101	3038 fi
pascal@278	3039 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	3040 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	3041 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	3042 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	3043 cat <<EOT
pascal@101	3044 No file /boot/isolinux/ifmem.c32
pascal@101	3045 Please install syslinux package !
pascal@101	3046 EOT
pascal@101	3047 rm -rf $TMP_DIR
pascal@101	3048 exit 1
pascal@101	3049 fi
pascal@278	3050 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	3051 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	3052 fi
pankso@279	3053
al@416	3054 action 'Extracting %s' 'iso/rootfs.gz'
pascal@101	3055 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
al@412	3056 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	3057 status \|\| cleanup_merge
al@412	3058
pascal@101	3059 n=1
pascal@101	3060 while [ -n "$2" ]; do
pascal@101	3061 shift # skip rootfs N-1
pascal@101	3062 p=$n
pascal@101	3063 n=$(($n + 1))
pascal@111	3064 append="$append $1 slitaz$n"
pascal@101	3065 shift # skip size N
pascal@101	3066 mkdir -p $TMP_DIR/rootfs$n
al@412	3067
al@412	3068 action 'Extracting %s' "$1"
pascal@101	3069 extract_rootfs $1 $TMP_DIR/rootfs$n &&
al@412	3070 [ -d "$TMP_DIR/rootfs$n/etc" ]
pascal@101	3071 status \|\| cleanup_merge
al@412	3072
pascal@101	3073 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
al@416	3074 action 'Creating %s' "rootfs$p.gz"
al@412	3075 pack_rootfs "$TMP_DIR/rootfs$p" "$TMP_DIR/iso/boot/rootfs$p.gz"
pascal@101	3076 status
pascal@101	3077 done
al@416	3078 action 'Creating %s' "rootfs$n.gz"
al@412	3079 pack_rootfs "$TMP_DIR/rootfs$n" "$TMP_DIR/iso/boot/rootfs$n.gz"
pascal@101	3080 status
pascal@101	3081 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	3082 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	3083 create_iso $ISO $TMP_DIR/iso
al@412	3084 rm -rf $TMP_DIR
al@412	3085 ;;
al@412	3086
pascal@101	3087
pascal@102	3088 repack)
pascal@102	3089 # Repack an iso with maximum lzma compression ratio.
pascal@102	3090 #
pascal@102	3091 ISO=$2
pascal@102	3092 mkdir -p $TMP_DIR/mnt
al@412	3093
pascal@102	3094 # Extract filesystems
al@412	3095 action 'Mounting %s' "$ISO"
al@412	3096 mount -o loop,ro $ISO $TMP_DIR/mnt 2>/dev/null
pascal@102	3097 status \|\| cleanup_merge
al@412	3098
pascal@102	3099 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	3100 umount -d $TMP_DIR/mnt
pankso@279	3101
pascal@102	3102 for i in $TMP_DIR/iso/boot/rootfs* ; do
al@412	3103 action 'Repacking %s' "$(basename $i)"
pascal@426	3104 uncompress $i 2>/dev/null > $TMP_DIR/rootfs
al@412	3105 lzma e $TMP_DIR/rootfs $i $(lzma_switches $TMP_DIR/rootfs)
pascal@289	3106 align_to_32bits $i
pascal@102	3107 status
pascal@102	3108 done
pankso@279	3109
pascal@102	3110 create_iso $ISO $TMP_DIR/iso
al@412	3111 rm -rf $TMP_DIR
al@412	3112 ;;
al@412	3113
pascal@170	3114
pascal@170	3115 build-loram)
al@412	3116 # Build a Live CD for low RAM systems.
pascal@170	3117 #
al@412	3118 ISO="$2"
al@412	3119 OUTPUT="$3"
al@412	3120 [ -z "$3" ] && \
al@412	3121 die "Usage: tazlito build-loram <input>.iso <output>.iso [cdrom\|smallcdrom\|http\|ram]"
al@412	3122 mkdir -p "$TMP_DIR/iso"
al@412	3123 mount -o loop,ro -t iso9660 "$ISO" "$TMP_DIR/iso"
pascal@426	3124 loopdev=$( (losetup -a 2>/dev/null \|\| losetup) \| sed "/$(echo $ISO \| sed 's\|/\|\\/\|g')$/!d;s/:.*//;q")
pascal@170	3125 if ! check_iso_for_loram ; then
al@412	3126 umount -d "$TMP_DIR/iso"
al@412	3127 die "$ISO is not a valid SliTaz live CD. Abort."
pascal@170	3128 fi
pascal@170	3129 case "$4" in
pankso@333	3130 cdrom) build_loram_cdrom ;;
pankso@333	3131 http) build_loram_http ;;
pascal@473	3132 *) build_loram_ram "$5" ;;
pascal@170	3133 esac
pascal@286	3134 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	3135 losetup -d $loopdev
al@412	3136 rm -rf $TMP_DIR
al@412	3137 ;;
al@412	3138
pascal@170	3139
pankso@115	3140 emu-iso)
pankso@115	3141 # Emulate an ISO image with Qemu.
al@412	3142 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	3143 [ -f "$iso" ] \|\| die "Unable to find ISO file '$iso'."
al@412	3144 [ -x '/usr/bin/qemu' ] \|\| die "Unable to find Qemu binary. Please install package 'qemu'."
pankso@115	3145 echo -e "\nStarting Qemu emulator:\n"
pankso@115	3146 echo -e "qemu $QEMU_OPTS $iso\n"
al@412	3147 qemu $QEMU_OPTS $iso
al@412	3148 ;;
al@412	3149
pascal@102	3150
paul@341	3151 deduplicate)
paul@341	3152 # Deduplicate files in a tree
pascal@285	3153 shift
al@412	3154 deduplicate "$@"
al@412	3155 ;;
al@412	3156
al@412	3157
pankso@1	3158 usage\|*)
pankso@333	3159 # Print usage also for all unknown commands.
al@412	3160 usage
al@412	3161 ;;
pankso@1	3162 esac
pankso@1	3163
pankso@1	3164 exit 0

SliTaz Repositories

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