tazlito: tazlito annotate

tazlito annotate tazlito @ rev 487

loram: aufs has moved to linux-aufs

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Mon Feb 26 11:04:13 2018 +0100 (2018-02-26)
parents	bd1bde4d6cad
children	3dee688b1ec1

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@485	533 find * -type f ! -name md5sum ! -name 'vmlinuz-*' -exec md5sum {} \; \| \
pascal@485	534 sort -k 2 > md5sum
pascal@274	535 status
al@412	536
al@412	537 cd - >/dev/null
al@412	538 title 'Generating ISO image'
al@412	539
al@416	540 _ 'Generating %s' "$1"
pascal@476	541 uefi="$(cd $2 ; ls boot/isolinux/efi.img 2> /dev/null)"
pascal@444	542 genisoimage -R -o $1 -hide-rr-moved -sort /tmp/cdsort$$ \
pascal@436	543 -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat \
pascal@436	544 -no-emul-boot -boot-load-size 4 -boot-info-table \
pascal@436	545 ${uefi:+-eltorito-alt-boot -efi-boot $uefi -no-emul-boot} \
pascal@433	546 -V "${VOLUM_NAME:-SliTaz}" -p "${PREPARED:-$(id -un)}" \
pascal@434	547 -volset "SliTaz $SLITAZ_VERSION" -input-charset utf-8 \
pascal@426	548 -A "tazlito $VERSION/$(genisoimage --version)" \
pascal@465	549 -copyright README -P "www.slitaz.org" -no-pad $2
pascal@444	550 rm -f /tmp/cdsort$$
pascal@467	551 dd if=/dev/zero bs=2k count=16 >> $1 2> /dev/null
pascal@467	552
pascal@467	553 mkdir /tmp/mnt$$
pascal@467	554 mount -o loop,ro $1 /tmp/mnt$$
pascal@476	555 fixup_uefi_part $1 /tmp/mnt$$
pascal@476	556 for i in boot/isolinux/isolinux.bin boot/isolinux/boot.cat \
pascal@476	557 ${uefi:+boot/isolinux/efi.img} ; do
pascal@467	558 sed -i "s\|.* $i\|$( cd /tmp/mnt$$ ; md5sum $i)\|" $2/md5sum
pascal@467	559 done
pascal@467	560 dd if=$2/md5sum of=$1 conv=notrunc bs=2k \
pascal@467	561 seek=$(stat -m /tmp/mnt$$/md5sum \| sed q) 2> /dev/null
pascal@468	562 umount -d /tmp/mnt$$
pascal@467	563 rmdir /tmp/mnt$$
pascal@467	564
al@412	565 if [ -s '/etc/tazlito/info' ]; then
pascal@196	566 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
al@412	567 action 'Storing ISO info...'
al@412	568 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 conv=notrunc 2>/dev/null
pascal@195	569 status
pascal@195	570 fi
pascal@195	571 fi
al@412	572
pascal@436	573 if [ -x '/usr/bin/isohybrid' ]; then
pascal@436	574 action 'Creating hybrid ISO...'
pascal@476	575 isohybrid $1 $([ -n "$uefi" ] \|\| echo -entry 2) 2>/dev/null
pascal@436	576 status
pascal@436	577 fi
pascal@436	578
al@412	579 if [ -x '/usr/bin/iso2exe' ]; then
al@412	580 echo 'Creating EXE header...'
al@412	581 /usr/bin/iso2exe $1 2>/dev/null
pascal@297	582 fi
pascal@101	583 }
pascal@101	584
al@412	585
MikeDSmith25@83	586 # Generate a new ISO image using isolinux.
al@412	587
al@412	588 gen_livecd_isolinux() {
pascal@13	589 # Some packages may want to alter iso
pascal@13	590 genisohooks iso
al@412	591 [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ] && die 'Unable to find isolinux binary.'
al@412	592
pankso@35	593 # Set date for boot msg.
al@412	594 if grep -q 'XXXXXXXX' "$ROOTCD/boot/isolinux/isolinux.cfg"; then
al@412	595 DATE=$(date +%Y%m%d)
al@412	596 action 'Setting build date to: %s...' "$DATE"
al@412	597 sed -i "s/XXXXXXXX/$DATE/" "$ROOTCD/boot/isolinux/isolinux.cfg"
pankso@35	598 status
pankso@35	599 fi
al@412	600
pankso@1	601 cd $DISTRO
pascal@101	602 create_iso $ISO_NAME.iso $ROOTCD
al@412	603
al@412	604 action 'Creating the ISO md5sum...'
pascal@486	605 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53	606 status
al@412	607
pankso@279	608 separator
pascal@37	609 # Some packages may want to alter final iso
pascal@37	610 genisohooks final
pankso@1	611 }
pankso@1	612
al@412	613
al@412	614 lzma_history_bits() {
pankso@123	615 #
paul@154	616 # This generates an ISO which boots with Qemu but gives
pankso@123	617 # rootfs errors in frugal or liveUSB mode.
pankso@123	618 #
al@412	619 # local n
al@412	620 # local sz
al@412	621 # n=20 # 1Mb
al@412	622 # sz=$(du -sk $1 \| cut -f1)
al@412	623 # while [ $sz -gt 1024 -a $n -lt 28 ]; do
al@412	624 # n=$(( $n + 1 ))
al@412	625 # sz=$(( $sz / 2 ))
al@412	626 # done
al@412	627 # echo $n
pascal@432	628 echo ${LZMA_HISTORY_BITS:-24}
pascal@103	629 }
pascal@103	630
al@412	631
al@412	632 lzma_switches() {
al@412	633 local proc_num=$(grep -sc '^processor' /proc/cpuinfo)
pascal@431	634 echo "-d$(lzma_history_bits $1) -mt${proc_num:-1} -mc1000"
pascal@111	635 }
pascal@111	636
al@412	637
al@412	638 lzma_set_size() {
pascal@232	639 # Update size field for lzma'd file packed using -si switch
al@412	640 return # Need to fix kernel code?
al@412	641
al@412	642 local n i
pascal@387	643 n=$(unlzma < $1 \| wc -c)
pascal@231	644 for i in $(seq 1 8); do
pascal@231	645 printf '\\\\x%02X' $(($n & 255))
pascal@231	646 n=$(($n >> 8))
al@412	647 done \| xargs echo -en \| dd of=$1 conv=notrunc bs=1 seek=5 2>/dev/null
pascal@231	648 }
pascal@231	649
al@412	650
al@412	651 align_to_32bits() {
al@412	652 local size=$(stat -c %s ${1:-/dev/null})
pascal@312	653 [ $((${size:-0} & 3)) -ne 0 ] &&
al@412	654 dd if=/dev/zero bs=1 count=$((4 - ($size & 3))) >> $1 2>/dev/null
pascal@289	655 }
pascal@289	656
al@412	657
pascal@439	658 dogzip() {
pascal@439	659 gzip -9 > $1
pascal@439	660 [ -x /usr/bin/advdef ] && advdef -qz4 $1
pascal@439	661 }
pascal@439	662
pascal@439	663
pascal@101	664 # Pack rootfs
al@412	665
al@412	666 pack_rootfs() {
al@412	667 ( cd $1; find . -print \| cpio -o -H newc ) \| \
al@412	668 case "$COMPRESSION" in
al@412	669 none)
al@412	670 _ 'Creating %s without compression...' 'initramfs'
al@412	671 cat > $2
al@412	672 ;;
al@412	673 gzip)
al@412	674 _ 'Creating %s with gzip compression...' 'initramfs'
pascal@439	675 dogzip $2
al@412	676 ;;
al@412	677 *)
al@412	678 _ 'Creating %s with lzma compression...' 'initramfs'
al@412	679 lzma e -si -so $(lzma_switches $1) > $2
al@412	680 lzma_set_size $2
al@412	681 ;;
al@412	682 esac
pascal@289	683 align_to_32bits $2
pankso@150	684 echo 1 > /tmp/rootfs
pankso@150	685 }
pankso@150	686
al@412	687
pankso@150	688 # Compression functions for writeiso.
al@412	689
al@412	690 write_initramfs() {
al@412	691 case "$COMPRESSION" in
al@412	692 lzma)
al@412	693 _n 'Creating %s with lzma compression...' "$INITRAMFS"
al@412	694 cpio -o -H newc \| lzma e -si -so $(lzma_switches) > "/$INITRAMFS"
al@412	695 align='y'
al@412	696 lzma_set_size "/$INITRAMFS"
al@412	697 ;;
al@412	698 gzip)
al@412	699 _ 'Creating %s with gzip compression...' "$INITRAMFS"
pascal@439	700 cpio -o -H newc \| dogzip "/$INITRAMFS"
al@412	701 ;;
al@412	702 *)
al@412	703 # align='y'
al@412	704 _ 'Creating %s without compression...' "$INITRAMFS"
al@412	705 cpio -o -H newc > "/$INITRAMFS"
al@412	706 ;;
al@412	707 esac < /tmp/list
al@412	708 [ "$align" == 'y' -a -z "$noalign" ] && align_to_32bits "/$INITRAMFS"
pankso@150	709 echo 1 > /tmp/rootfs
pascal@101	710 }
pascal@101	711
al@412	712
paul@341	713 # Deduplicate files (MUST be on the same filesystem).
al@412	714
al@412	715 deduplicate() {
al@412	716 find "${@:-.}" -type f -size +0c -xdev -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| sort \| \
al@412	717 (
al@412	718 save=0; hardlinks=0; old_attr=""; old_inode=""; old_link=""; old_file=""
al@412	719 while read attr inode link file; do
al@412	720 [ -L "$file" ] && continue
al@412	721 if [ "$attr" == "$old_attr" -a "$inode" != "$old_inode" ]; then
al@412	722 if cmp "$file" "$old_file" >/dev/null 2>&1 ; then
al@412	723 rm -f "$file"
al@412	724 if ln "$old_file" "$file" 2>/dev/null; then
al@412	725 inode="$old_inode"
al@412	726 [ "$link" -eq 1 ] && hardlinks=$(($hardlinks+1)) &&
al@412	727 save="$(($save+(${attr%%-*}+512)/1024))"
al@412	728 else
al@412	729 cp -a "$old_file" "$file"
al@412	730 fi
al@412	731 fi
al@412	732 fi
al@412	733 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
al@412	734 done
al@416	735 _ '%s Kbytes saved in %s duplicate files.' "$save" "$hardlinks"
al@412	736 )
al@412	737
al@412	738 find "$@" -type l -xdev -exec stat -c '%s-%u-%g-TARGET- %i %h %n' {} \; \| sort \| \
al@412	739 (
al@412	740 old_attr=""; hardlinks=0;
al@412	741 while read attr inode link file; do
al@412	742 attr="${attr/-TARGET-/-$(readlink $file)}"
al@412	743 if [ "$attr" == "$old_attr" ]; then
al@412	744 if [ "$inode" != "$old_inode" ]; then
al@412	745 rm -f "$file"
al@412	746 if ln "$old_file" "$file" 2>/dev/null; then
al@412	747 [ "$link" -eq 1 ] && hardlinks=$(($hardlinks+1))
al@412	748 else
al@412	749 cp -a "$old_file" "$file"
al@412	750 fi
al@412	751 fi
pascal@305	752 else
al@412	753 old_file="$file"
al@412	754 old_attr="$attr"
al@412	755 old_inode="$inode"
pascal@305	756 fi
al@412	757 done
al@416	758 _ '%s duplicate symlinks.' "$hardlinks"
al@412	759 )
pascal@285	760 }
pascal@285	761
al@412	762
pascal@285	763 # Generate a new initramfs from the root filesystem.
al@412	764
al@412	765 gen_initramfs() {
pascal@285	766 # Just in case CTRL+c
pascal@285	767 rm -f $DISTRO/gen
pascal@285	768
pascal@285	769 # Some packages may want to alter rootfs
pascal@285	770 genisohooks rootfs
pascal@285	771 cd $1
pascal@285	772
pascal@445	773 # Normalize file time
pascal@446	774 find $1 -newer $1 -exec touch -hr $1 {} \;
pascal@445	775
pascal@285	776 # Link duplicate files
pascal@365	777 deduplicate
pascal@69	778
pankso@150	779 # Use lzma if installed. Display rootfs size in realtime.
al@412	780 rm -f /tmp/rootfs 2>/dev/null
pankso@150	781 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	782 sleep 2
pankso@150	783 echo -en "\nFilesystem size:"
al@412	784 while [ ! -f /tmp/rootfs ]; do
pankso@150	785 sleep 1
al@412	786 echo -en "\\033[18G$(du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}') "
pankso@150	787 done
pankso@150	788 echo -e "\n"
pascal@361	789 rm -f /tmp/rootfs
pascal@14	790 cd $DISTRO
pascal@111	791 mv $(basename $1).gz $ROOTCD/boot
pankso@1	792 }
pankso@1	793
al@412	794
pankso@332	795 distro_sizes() {
al@412	796 if [ -n "$start_time" ]; then
al@412	797 time=$(($(date +%s) - $start_time))
pankso@264	798 sec=$time
pankso@264	799 div=$(( ($time + 30) / 60))
al@412	800 [ "$div" -ne 0 ] && min="~ ${div}m"
al@416	801 _ 'Build time : %ss %s' "$sec" "$min"
pankso@264	802 fi
al@398	803 cat <<EOT
pankso@264	804 Build date : $(date +%Y%m%d)
al@412	805 Packages : $(ls -1 $ROOTFS$INSTALLED//receipt \| wc -l)
al@412	806 Rootfs size : $(du -csh $ROOTFS*/ \| awk 'END { print $1 }')
al@412	807 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz \| awk 'END { print $1 }')
al@412	808 ISO image size : $(du -sh $ISO_NAME.iso \| awk '{ print $1 }')
pankso@264	809 EOT
al@412	810 footer "Image is ready: $ISO_NAME.iso"
pankso@1	811 }
pankso@1	812
al@412	813
pascal@22	814 # Print ISO and rootfs size.
al@412	815
pankso@332	816 distro_stats() {
al@412	817 title 'Distro statistics: %s' "$DISTRO"
pascal@22	818 distro_sizes
pascal@22	819 }
pascal@22	820
al@412	821
MikeDSmith25@83	822 # Create an empty configuration file.
al@412	823
al@412	824 empty_config_file() {
al@398	825 cat >> tazlito.conf <<"EOF"
pankso@338	826 # tazlito.conf: Tazlito (SliTaz Live Tool) configuration file.
pankso@1	827 #
pankso@1	828
pankso@1	829 # Name of the ISO image to generate.
pankso@1	830 ISO_NAME=""
pankso@1	831
MikeDSmith25@83	832 # ISO image volume name.
pankso@1	833 VOLUM_NAME="SliTaz"
pankso@1	834
MikeDSmith25@83	835 # Name of the preparer.
pankso@1	836 PREPARED="$USER"
pankso@1	837
pankso@1	838 # Path to the packages repository and the packages.list.
pankso@1	839 PACKAGES_REPOSITORY=""
pankso@1	840
al@412	841 # Path to the distro tree to gen-distro from a list of packages.
pankso@1	842 DISTRO=""
pankso@1	843
MikeDSmith25@83	844 # Path to the directory containing additional files
pankso@1	845 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	846 ADDFILES="$DISTRO/addfiles"
pascal@12	847
pascal@12	848 # Default answer for binary question (Y or N)
pascal@12	849 DEFAULT_ANSWER="ASK"
pascal@21	850
pascal@38	851 # Compression utility (lzma, gzip or none)
pascal@21	852 COMPRESSION="lzma"
pankso@1	853 EOF
pankso@1	854 }
pankso@1	855
al@412	856
al@412	857 # Extract rootfs.gz somewhere
al@412	858
al@412	859 extract_rootfs() {
al@412	860 # Detect compression format: .lzma.cpio, .gzip.cpio, or *.cpio
paul@479	861 # First part (lzcat or zcat) may not fail, but cpio will fail on incorrect format
al@412	862 (cd "$2"; lzcat "$1" \| cpio -idm --quiet 2>/dev/null) && return
al@412	863 (cd "$2"; zcat "$1" \| cpio -idm --quiet 2>/dev/null) && return
al@412	864 (cd "$2"; cat "$1" \| cpio -idm --quiet 2>/dev/null)
pascal@101	865 }
pascal@101	866
al@412	867
al@412	868 # Extract flavor file to temp directory
al@412	869
al@412	870 extract_flavor() {
al@412	871 # Input: $1 - flavor name to extract;
al@412	872 # $2 = absent/empty: just extract 'outer layer'
al@412	873 # $2 = 'full': also extract 'inner' rootcd and rootfs archives, make files rename
al@412	874 # $2 = 'info': as 'full' and also make 'info' file to put into ISO
al@412	875 # Output: temp dir path where flavor was extracted
al@412	876 local f="$1.flavor" from to infos="$1.desc"
al@412	877 [ -f "$f" ] \|\| die "File '$f' not found"
al@412	878 local dir="$(mktemp -d)"
al@412	879 zcat "$f" \| (cd $dir; cpio -i --quiet >/dev/null)
al@412	880
al@412	881 if [ -n "$2" ]; then
al@412	882 cd $dir
al@412	883
al@412	884 [ -s "$1.receipt" ] && infos="$infos\n$1.receipt"
al@412	885
al@412	886 for i in rootcd rootfs; do
al@412	887 [ -f "$1.$i" ] \|\| continue
al@412	888 mkdir "$i"
al@412	889 zcat "$1.$i" \| (cd "$i"; cpio -idm --quiet 2>/dev/null)
al@412	890 zcat "$1.$i" \| cpio -tv 2>/dev/null > "$1.list$i"; infos="$infos\n$1.list$i"
al@412	891 rm "$1.$i"
al@412	892 done
pascal@453	893 touch -t 197001010100.00 "$1.*"
al@412	894 # Info to be stored inside ISO
pascal@439	895 [ "$2" == info ] && echo -e $infos \| cpio -o -H newc \| dogzip info
al@412	896 rm $1.list*
al@412	897
al@412	898 # Renames
al@412	899 while read from to; do
al@412	900 [ -f "$from" ] \|\| continue
al@412	901 mv "$from" "$to"
al@412	902 done <<EOT
al@412	903 $1.nonfree non-free.list
al@412	904 $1.pkglist packages.list
al@412	905 $1-distro.sh distro.sh
al@412	906 $1.receipt receipt
al@412	907 $1.mirrors mirrors
al@412	908 $1.desc description
al@412	909 EOT
al@412	910 fi
al@412	911
al@412	912 echo $dir
al@412	913 }
al@412	914
al@412	915
al@412	916 # Pack flavor file from temp directory
al@412	917
al@412	918 pack_flavor() {
pascal@439	919 (cd "$1"; ls \| grep -v err \| cpio -o -H newc) \| dogzip "$2.flavor"
al@412	920 }
al@412	921
al@412	922
pascal@101	923 # Remove duplicate files
al@412	924
pascal@468	925 files_match() {
pascal@468	926 if [ -d "$1" ]; then
pascal@468	927 return 1
pascal@468	928
pascal@468	929 elif [ -L "$1" ] && [ -L "$2" ]; then
pascal@468	930 [ "$(readlink "$1")" == "$(readlink "$2")" ] && return 0
pascal@468	931
pascal@468	932 elif [ -f "$1" ] && [ -f "$2" ]; then
pascal@468	933 cmp -s "$1" "$2" && return 0
pascal@468	934
pascal@468	935 [ "$(basename "$3")" == 'volatile.cpio.gz' ] &&
pascal@468	936 [ "$(dirname $(dirname "$3"))" == ".$INSTALLED" ] &&
pascal@468	937 return 0
pascal@468	938
pascal@468	939 elif [ "$(ls -l "$1"\|cut -c1-10)$(stat -c '%a:%u:%g:%t:%T' "$1")" == \
pascal@470	940 "$(ls -l "$2"\|cut -c1-10)$(stat -c '%a:%u:%g:%t:%T' "$2")" ]; then
pascal@468	941 return 0
pascal@468	942
pascal@483	943 fi 2> /dev/null
pascal@468	944 return 1
pascal@468	945 }
pascal@468	946
pascal@468	947 remove_with_path() {
pascal@468	948 dir="$(dirname $1)"
pascal@468	949 rm -f "$1"
pascal@468	950 while rmdir "$dir" 2> /dev/null; do
pascal@468	951 dir="$(dirname $dir)"
pascal@468	952 done
pascal@468	953 }
pascal@468	954
al@412	955 mergefs() {
al@392	956 # Note, many packages have files with spaces in the name
al@392	957 IFS=$'\n'
al@392	958
al@412	959 local size1=$(du -hs "$1" \| awk '{ print $1 }')
al@412	960 local size2=$(du -hs "$2" \| awk '{ print $1 }')
al@412	961 action 'Merge %s (%s) into %s (%s)' "$(basename "$1")" "$size1" "$(basename "$2")" "$size2"
al@412	962
pascal@101	963 # merge symlinks files and devices
al@412	964 ( cd "$1"; find ) \| \
al@412	965 while read file; do
pascal@468	966 files_match "$1/$file" "$2/$file" "$file" &&
pascal@468	967 remove_with_path "$2/$file"
pascal@101	968 done
al@412	969
al@412	970 unset IFS
pascal@111	971 status
pascal@101	972 }
pascal@101	973
al@412	974
al@412	975 cleanup_merge() {
pascal@101	976 rm -rf $TMP_DIR
pascal@101	977 exit 1
pascal@101	978 }
pascal@101	979
pascal@111	980
pascal@111	981 # Update isolinux config files for multiple rootfs
al@412	982
al@412	983 update_bootconfig() {
pascal@235	984 local files
al@416	985 action 'Updating boot config files...'
pascal@235	986 files="$(grep -l 'include common' $1/*.cfg)"
al@412	987 for file in $files; do
al@412	988 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
al@412	989 if (/label/) label=$0;
al@412	990 else if (/kernel/) kernel=$0;
al@412	991 else if (/append/) {
al@412	992 i=index($0,"rootfs.gz");
al@412	993 append=substr($0,i+9);
al@412	994 }
al@412	995 else if (/include/) {
al@412	996 for (i = 1; i <= n; i++) {
al@412	997 print label i
al@412	998 print kernel;
al@412	999 initrd="initrd=/boot/rootfs" n ".gz"
al@412	1000 for (j = n - 1; j >= i; j--) {
al@412	1001 initrd=initrd ",/boot/rootfs" j ".gz";
al@412	1002 }
al@412	1003 printf "\tappend %s%s\n",initrd,append;
al@412	1004 print "";
al@412	1005 }
al@412	1006 print;
al@412	1007 }
al@412	1008 else print;
al@412	1009 }' < $file > $file.$$
al@412	1010 mv -f $file.$$ $file
pascal@111	1011 done
pascal@235	1012 sel="$(echo $2 \| awk '{
al@412	1013 for (i=1; i<=NF; i++)
al@412	1014 if (i % 2 == 0) printf " slitaz%d", i/2
al@412	1015 else printf " %s", $i
al@412	1016 }')"
al@412	1017
pascal@278	1018 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	1019
pascal@111	1020 label slitaz
pascal@111	1021 kernel /boot/isolinux/ifmem.c32
pascal@235	1022 append$sel noram
pascal@111	1023
pascal@111	1024 label noram
pascal@111	1025 config noram.cfg
pascal@111	1026
pascal@111	1027 EOT
al@412	1028
pascal@235	1029 # Update vesamenu
al@412	1030 if [ -s "$1/isolinux.cfg" ]; then
pascal@235	1031 files="$files $1/isolinux.cfg"
pascal@278	1032 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
al@412	1033 BEGIN {
al@412	1034 kernel = " COM32 c32box.c32"
pascal@235	1035 }
al@412	1036 {
al@412	1037 if (/ROWS/) print "MENU ROWS " n+$3;
al@412	1038 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
al@412	1039 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
al@412	1040 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
al@412	1041 else if (/VSHIFT/) {
al@412	1042 x = $3-n;
al@412	1043 if (x < 0) x = 0;
al@412	1044 print "MENU VSHIFT " x;
al@412	1045 }
al@412	1046 else if (/rootfs.gz/) {
al@412	1047 linux = "";
al@412	1048 if (/bzImage/) linux = "linux /boot/bzImage ";
al@412	1049 i = index($0, "rootfs.gz");
al@412	1050 append = substr($0, i+9);
al@413	1051 printf "\tkernel /boot/isolinux/ifmem.c32\n";
al@413	1052 printf "\tappend%s noram\n", sel;
al@413	1053 printf "\nlabel noram\n\tMENU HIDE\n\tconfig noram.cfg\n\n";
al@412	1054 for (i = 1; i <= n; i++) {
al@412	1055 print "LABEL slitaz" i
al@413	1056 printf "\tMENU LABEL SliTaz slitaz%d Live\n", i;
al@413	1057 printf "%s\n", kernel;
al@412	1058 initrd = "initrd=/boot/rootfs" n ".gz"
al@412	1059 for (j = n - 1; j >= i; j--) {
al@412	1060 initrd = initrd ",/boot/rootfs" j ".gz";
al@412	1061 }
al@413	1062 printf "\tappend %s%s%s\n\n", linux, initrd, append;
al@412	1063 }
al@412	1064 }
al@412	1065 else if (/bzImage/) kernel = $0;
al@412	1066 else print;
al@412	1067 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	1068 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	1069 fi
al@412	1070
pascal@278	1071 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	1072 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	1073 cat > $1/noram.cfg <<EOT
pascal@111	1074 implicit 0
pascal@111	1075 prompt 1
pascal@111	1076 timeout 80
pascal@344	1077 $(grep '^F[0-9]' $1/isolinux.cfg)
pascal@278	1078
pascal@344	1079 $([ -s $1/isolinux.msg ] && echo display isolinux.msg)
pascal@319	1080 say Not enough RAM to boot slitaz. Trying hacker mode...
pascal@319	1081 default hacker
pascal@319	1082 label hacker
pascal@319	1083 KERNEL /boot/bzImage
pascal@319	1084 append rw root=/dev/null vga=normal
pascal@319	1085
pascal@278	1086 label reboot
pascal@111	1087 EOT
al@412	1088
pascal@278	1089 if [ -s $1/c32box.c32 ]; then
pascal@278	1090 cat >> $1/noram.cfg <<EOT
pascal@278	1091 COM32 c32box.c32
pascal@278	1092 append reboot
pascal@278	1093
pascal@278	1094 label poweroff
pascal@278	1095 COM32 c32box.c32
pascal@278	1096 append poweroff
pascal@278	1097
pascal@278	1098 EOT
pascal@278	1099 else
pascal@278	1100 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	1101 fi
al@412	1102
pascal@182	1103 # Restore real label names
pascal@278	1104 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	1105 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	1106 while read pat; do
pascal@278	1107 sed -i "s/slitaz$pat/" $files
pascal@182	1108 done
pascal@111	1109 status
pascal@111	1110 }
pascal@111	1111
al@412	1112
pascal@426	1113 # Uncompress rootfs or module to stdout
pascal@426	1114
pascal@426	1115 uncompress() {
pascal@458	1116 zcat $1 2> /dev/null \|\| xzcat $1 2> /dev/null \|\|
pascal@458	1117 { [ $(od -N 1 -An $1) -eq 135 ] && unlzma < $1; } \|\| cat $1
pascal@426	1118 }
pascal@426	1119
pascal@426	1120
pascal@170	1121 # Install a missing package
al@412	1122
al@412	1123 install_package() {
al@412	1124 if [ -z "$2" ]; then
al@416	1125 answer=$(yesorno "$(_ 'Install package %s?' "$1")" 'n')
al@412	1126 else
al@416	1127 answer=$(yesorno "$(_n 'Install package %s for Kernel %s? ' "$1" "$2")" 'n')
al@412	1128 fi
pascal@170	1129 case "$answer" in
al@416	1130 y)
al@412	1131 # We don't want package on host cache.
al@412	1132 action 'Getting and installing package: %s' "$1"
al@412	1133 yes y \| tazpkg get-install $1 --quiet 2>&1 >> $log \|\| exit 1
al@412	1134 status ;;
al@412	1135 *)
al@412	1136 return 1 ;;
pascal@170	1137 esac
pascal@170	1138 }
pascal@170	1139
al@412	1140
pascal@170	1141 # Check iso for loram transformation
al@412	1142
al@412	1143 check_iso_for_loram() {
al@412	1144 [ -s "$TMP_DIR/iso/boot/rootfs.gz" ] \|\|
al@412	1145 [ -s "$TMP_DIR/iso/boot/rootfs1.gz" ]
pascal@170	1146 }
pascal@170	1147
al@412	1148
pascal@172	1149 # Build initial rootfs for loram ISO ram/cdrom/http
al@412	1150
al@412	1151 build_initfs() {
pascal@426	1152 urliso="mirror.switch.ch/ftp/mirror/slitaz \
pascal@426	1153 download.tuxfamily.org/slitaz mirror1.slitaz.org mirror2.slitaz.org \
pascal@426	1154 mirror3.slitaz.org mirror.slitaz.org"
pascal@170	1155 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
al@412	1156 [ -z "$version" ] && die "Can't find the kernel version." \
al@412	1157 'No file /boot/vmlinuz-<version> in ISO image. Abort.'
al@412	1158
pascal@225	1159 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	1160 need_lib=false
al@412	1161 for i in bin dev run mnt proc tmp sys lib/modules; do
al@412	1162 mkdir -p $TMP_DIR/initfs/$i
al@412	1163 done
pascal@312	1164 ln -s bin $TMP_DIR/initfs/sbin
al@412	1165 ln -s . $TMP_DIR/initfs/usr
al@412	1166 for aufs in aufs overlayfs; do
pascal@425	1167 [ -f /lib/modules/$version/kernel/fs/$aufs/$aufs.ko.?z ] && break
pascal@487	1168 install_package linux-$aufs $version && break
pascal@407	1169 install_package $aufs $version && break
pascal@387	1170 done \|\| return 1
pascal@473	1171 [ -s /init ] \|\| install_package slitaz-boot-scripts
pascal@289	1172 cp /init $TMP_DIR/initfs/
pascal@387	1173 cp /lib/modules/$version/kernel/fs/$aufs/$aufs.ko.?z \
pascal@289	1174 $TMP_DIR/initfs/lib/modules
al@412	1175 if [ "$1" == 'cdrom' ]; then
pascal@319	1176 sed -i '/mod squashfs/d' $TMP_DIR/initfs/init
pascal@313	1177 else
pascal@313	1178 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@313	1179 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@313	1180 install_package linux-squashfs $version \|\| return 1
pascal@313	1181 done
pascal@313	1182 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z \
al@412	1183 $TMP_DIR/initfs/lib/modules
pascal@474	1184 #ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@474	1185 #cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@313	1186 fi
al@412	1187 if [ "$1" == 'http' ]; then
pascal@426	1188 mkdir $TMP_DIR/initfs/etc $TMP_DIR/fs
pascal@172	1189 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	1190 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@426	1191 sed -i 's\|/sbin/\|\|;s/^logger/#&/' $TMP_DIR/initfs/lib/udhcpc
pascal@172	1192 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	1193 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@426	1194 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/fusermount
pascal@172	1195 else
pascal@172	1196 need_lib=true
pascal@172	1197 fi
pascal@172	1198 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	1199 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	1200 else
pascal@172	1201 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
al@416	1202 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@426	1203 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
al@416	1204 cp -a /lib/librt* $TMP_DIR/initfs/lib
al@416	1205 cp -a /lib/libdl* $TMP_DIR/initfs/lib
al@416	1206 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	1207 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
al@416	1208 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
al@416	1209 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	1210 need_lib=true
pascal@172	1211 fi
pascal@426	1212 cd $TMP_DIR/fs
pascal@426	1213 echo 'Getting slitaz-release & ethernet modules...'
pascal@426	1214 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@458	1215 uncompress $i \| cpio -idmu etc/slitaz-release lib/modules rootfs*
pascal@458	1216 [ -s rootfs* ] \|\| continue
pascal@458	1217 unsquashfs -f -d . rootfs* rootfs* etc/slitaz-release lib/modules &&
pascal@458	1218 rm -f rootfs*
pascal@458	1219 done 2>&1 > /dev/null
pascal@172	1220 cd - > /dev/null
pascal@426	1221 cp $TMP_DIR/fs/etc/slitaz-release $TMP_DIR/initfs/etc/
pascal@426	1222 find $TMP_DIR/fs/lib/modules/*/kernel/drivers/net/ethernet \
pascal@426	1223 -type f -name '.ko' \| while read mod; do
pascal@426	1224 f=$TMP_DIR/initfs/lib/modules/$(basename $mod \| sed s/..z$//)
pascal@426	1225 uncompress $mod > $f
pascal@426	1226 grep -q alias=pci: $f \|\| rm -f $f
pascal@426	1227 done
pascal@426	1228 for i in $TMP_DIR/initfs/lib/modules/*.ko ; do
pascal@426	1229 f=$(basename $i)..z
pascal@426	1230 grep -q $f:$ $TMP_DIR/fs/lib/modules/*/modules.dep && continue
pascal@426	1231 deps="$(grep $f: $TMP_DIR/fs/lib/modules//modules.dep \| sed 's/.: //')"
pascal@426	1232 echo "$deps" \| sed 's\|kernel/[^ ]*/\|\|g;s/.ko..z//g' > $TMP_DIR/initfs/lib/modules/$(basename $i .ko).dep
pascal@426	1233 for j in $deps; do
pascal@426	1234 mod=$(ls $TMP_DIR/fs/lib/modules/*/$j)
pascal@426	1235 uncompress $mod > $TMP_DIR/initfs/lib/modules/$(basename $j \| sed s/..z$//)
pascal@426	1236 done
pascal@426	1237 done
al@412	1238 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	1239 _n 'List of URLs to insert: '
pascal@172	1240 read -t 30 urliso2
pascal@172	1241 urliso="$urliso2 $urliso"
pascal@172	1242 fi
pascal@172	1243 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	1244 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@475	1245 sed -i 's/LD_T.ot/echo/;s/".ld-.*) /"/' $TMP_DIR/initfs/init
pascal@170	1246 else
pascal@170	1247 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@457	1248 if ! cmp /bin/busybox /sbin/insmod > /dev/null ; then
pascal@457	1249 cp /sbin/insmod $TMP_DIR/initfs/bin
pascal@457	1250 cp -a /lib/libkmod.so.* $TMP_DIR/initfs/lib
pascal@457	1251 cp -a /usr/lib/liblzma.so.* $TMP_DIR/initfs/lib
pascal@457	1252 cp -a /usr/lib/libz.so.* $TMP_DIR/initfs/lib
pascal@457	1253 fi
pascal@170	1254 need_lib=true
pascal@170	1255 fi
pascal@170	1256 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	1257 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	1258 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	1259 done
pascal@474	1260 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@474	1261 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.?z \
pascal@474	1262 $TMP_DIR/initfs/lib/modules 2>/dev/null
pascal@474	1263 for i in /dev/console /dev/null /dev/tty /dev/tty0 /dev/zero \
pascal@170	1264 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	1265 cp -a $i $TMP_DIR/initfs/dev
pascal@170	1266 done
pascal@474	1267 grep -q '/sys/block/./dev' $TMP_DIR/initfs/init \|\|
pascal@474	1268 for i in /dev/fd0 /dev/[hs]d[a-f]* /dev/loop* ; do
pascal@474	1269 cp -a $i $TMP_DIR/initfs/dev
pascal@476	1270 done 2>/dev/null
pascal@474	1271 $need_lib && for i in /lib/ld-* /lib/lib[cm][-\.]* ; do
pascal@170	1272 cp -a $i $TMP_DIR/initfs/lib
pascal@170	1273 done
al@412	1274 [ "$1" == 'http' ] && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	1275 #!/bin/sh
pascal@170	1276
al@412	1277 getarg() {
pascal@170	1278 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	1279 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	1280 return 0
pascal@170	1281 }
pascal@170	1282
al@412	1283 copy_rootfs() {
pascal@170	1284 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1285 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	1286 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	1287 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	1288 path=/mnt/
pascal@170	1289 return 0
pascal@170	1290 else
pascal@170	1291 rm -f /mnt/rootfs*
pascal@170	1292 return 1
pascal@170	1293 fi
pascal@170	1294 }
pascal@170	1295
pascal@170	1296 echo "Switching / to tmpfs..."
pascal@170	1297 mount -t proc proc /proc
pascal@170	1298 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	1299 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	1300 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	1301
pascal@426	1302 mount -t sysfs sysfs /sys
pascal@426	1303 for i in /lib/modules/*.ko ; do
pascal@457	1304 echo -en "Probe \$i \\r"
pascal@426	1305 for j in \$(grep alias=pci: \$i \| sed 's/alias//;s/\/./g'); do
pascal@426	1306 grep -q "\$j" /sys/bus/pci/devices/*/uevent \|\| continue
pascal@426	1307 for k in \$(cat \${i/ko/dep} 2> /dev/null); do
pascal@426	1308 insmod /lib/modules/\$k.ko 2> /dev/null
pascal@426	1309 done
pascal@457	1310 echo "Loading \$i"
pascal@426	1311 insmod \$i 2> /dev/null
pascal@426	1312 break
pascal@426	1313 done
pascal@426	1314 done
pascal@426	1315 umount /sys
pascal@172	1316 while read var default; do
pascal@172	1317 eval \$var=\$default
pascal@172	1318 getarg \$var \$var
pascal@172	1319 done <<EOT
pascal@172	1320 eth eth0
pascal@172	1321 dns 208.67.222.222,208.67.220.220
pascal@172	1322 netmask 255.255.255.0
pascal@172	1323 gw
pascal@172	1324 ip
pascal@172	1325 EOT
pascal@458	1326 grep -q \$eth /proc/net/dev \|\| sh
pascal@172	1327 if [ -n "\$ip" ]; then
pascal@172	1328 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	1329 route add default gateway \$gw
pascal@172	1330 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	1331 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	1332 done
pascal@172	1333 else
pascal@186	1334 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	1335 fi
pascal@172	1336 for i in $urliso ; do
pascal@172	1337 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	1338 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	1339 URLISO="\$URLISO,http://\$i/iso/rolling/slitaz-rolling-loram-cdrom.iso,http://\$i/iso/rolling/slitaz-rolling-loram.iso"
pascal@172	1340 done
pascal@172	1341 getarg urliso URLISO
pascal@172	1342 DIR=fs
pascal@172	1343 if getarg loram DIR; then
pascal@172	1344 DEVICE=\${DIR%,*}
pascal@172	1345 DIR=/\${DIR#*,}
pascal@172	1346 fi
pascal@172	1347 mount -t tmpfs \$size tmpfs /mnt
pascal@189	1348 path2=/mnt/.httpfs/
pascal@172	1349 path=/mnt/.cdrom/
pascal@387	1350 mkdir -p /mnt/.rw /mnt/.wd \$path \$path2
pascal@172	1351 while [ ! -d \$path/boot ]; do
pascal@172	1352 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@457	1353 httpfs \$i \$path2 && echo \$i && break
pascal@172	1354 done
pascal@458	1355 mount -o loop,ro -t iso9660 \$path2/*.iso \$path \|\| sh
pascal@172	1356 done
pascal@170	1357
pascal@170	1358 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1359 umount /proc
pascal@387	1360 branch=:/mnt/.cdrom/\$DIR
pascal@206	1361 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@387	1362 branch=
pascal@457	1363 lp=1
pascal@457	1364 insmod /lib/modules/squashfs.ko 2> /dev/null
pascal@457	1365 for i in \${path}boot/rootfs?.* ; do
pascal@170	1366 fs=\${i#*root}
pascal@170	1367 branch=\$branch:/mnt/.\$fs
pascal@198	1368 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@457	1369 losetup -o 124 /dev/loop\$lp \$i
pascal@457	1370 mount -o loop,ro -t squashfs /dev/loop\$lp /mnt/.\$fs
pascal@457	1371 lp=\$((\$lp+1))
pascal@170	1372 done
pascal@463	1373 fi
pascal@189	1374 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@387	1375 while read type opt; do
pascal@426	1376 insmod /lib/modules/\$type.ko && mount -t \$type -o \$opt none /mnt && break
pascal@387	1377 done <<EOT
pascal@387	1378 aufs br=/mnt/.rw\$branch
pascal@387	1379 overlayfs workdir=/mnt/.wd\${branch/:/,lowerdir=},upperdir=/mnt/.rw
pascal@387	1380 EOT
pascal@426	1381 rm -rf /lib/modules
pascal@186	1382 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	1383 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	1384 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	1385 EOTEOT
pascal@170	1386 chmod +x $TMP_DIR/initfs/init
pascal@312	1387 for i in $TMP_DIR/initfs/lib/modules/*z ; do
pascal@312	1388 unxz $i \|\| gunzip $i \|\| lzma d $i ${i%.gz}
pascal@312	1389 rm -f $i
al@412	1390 done 2>/dev/null
al@412	1391 (cd $TMP_DIR/initfs; find \| busybox cpio -o -H newc 2>/dev/null) \| \
pascal@170	1392 lzma e $TMP_DIR/initfs.gz -si
pascal@232	1393 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	1394 rm -rf $TMP_DIR/initfs
pascal@289	1395 align_to_32bits $TMP_DIR/initfs.gz
pascal@170	1396 return 0
pascal@170	1397 }
pascal@170	1398
al@412	1399
pascal@289	1400 # Move each initramfs to squashfs
al@412	1401
al@412	1402 build_loram_rootfs() {
pascal@170	1403 rootfs_sizes=""
pascal@426	1404 for i in $TMP_DIR/iso/boot/rootfs*; do
pascal@170	1405 mkdir -p $TMP_DIR/fs
pascal@170	1406 cd $TMP_DIR/fs
pascal@426	1407 uncompress $i \| cpio -idm
pascal@434	1408 deduplicate
pascal@170	1409 cd - > /dev/null
pascal@170	1410 rootfs=$TMP_DIR/$(basename $i)
pascal@473	1411 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp ${1:-xz -Xbcj x86}
pascal@170	1412 cd $TMP_DIR
pascal@170	1413 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
al@412	1414 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| cpio -o -H newc ) > $rootfs.cpio
pascal@201	1415 rm -f $rootfs
pascal@201	1416 mv $rootfs.cpio $rootfs
pascal@170	1417 cd - > /dev/null
pascal@170	1418 rm -rf $TMP_DIR/fs
pascal@170	1419 done
pascal@170	1420 }
pascal@170	1421
al@412	1422
pascal@170	1423 # Move meta boot configuration files to basic configuration files
al@412	1424 # because meta loram flavor is useless when rootfs is not loaded in RAM
al@412	1425
al@412	1426 unmeta_boot() {
pascal@248	1427 local root=${1:-$TMP_DIR/loramiso}
pascal@248	1428 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	1429 # We keep enough information to do unloram...
pascal@278	1430 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	1431 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	1432 $root/boot/isolinux/common.cfg
pascal@278	1433 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	1434 shift
pascal@250	1435 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	1436 $root/boot/isolinux/isolinux.cfg
pascal@278	1437 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@472	1438 sed -i "s/label $3\$/label slitaz/;s\|=$.rootfs$$.$\.gz \|=\1.gz \|" \
pascal@248	1439 $root/boot/isolinux/*.cfg
pascal@170	1440 fi
pascal@170	1441 }
pascal@170	1442
al@412	1443
pascal@387	1444 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs/overlayfs.
al@412	1445 # These squashfs may be loaded in RAM at boot time.
al@412	1446 # Rootfs are also copied to CD-ROM for tiny ramsize systems.
pascal@170	1447 # Meta flavors are converted to normal flavors.
al@412	1448
al@412	1449 build_loram_cdrom() {
pascal@170	1450 build_initfs cdrom \|\| return 1
pascal@170	1451 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@313	1452 mkdir $TMP_DIR/loramiso/fs
pascal@313	1453 cd $TMP_DIR/loramiso/fs
pascal@313	1454 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@426	1455 uncompress $i \| cpio -idmu
pascal@313	1456 rm -f $i
pascal@313	1457 done
pascal@313	1458 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
al@412	1459 cd - >/dev/null
pascal@170	1460 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1461 unmeta_boot
pascal@203	1462 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@313	1463 sed -i "s\|root=\|isofs= rodev=/dev/cdrom/fs &\|;s/.ive/cdrom/" \
pascal@203	1464 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@426	1465 sed -i '/LABEL slitaz/{NNNNp;s\|z cdrom\|& text\|;s\|L slitaz\|&text\|;s\|root=\|screen=text &\|;s\|,[^ ]*\|\|}' \
pascal@426	1466 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1467 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1468 }
pascal@170	1469
al@412	1470
paul@173	1471 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1472 # Meta flavors are converted to normal flavors.
al@412	1473
al@412	1474 build_loram_http() {
pascal@172	1475 build_initfs http \|\| return 1
pascal@172	1476 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	1477 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1478 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1479 unmeta_boot
pascal@172	1480 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1481 }
pascal@172	1482
al@412	1483
pascal@170	1484 # Update meta flavor selection sizes.
pascal@170	1485 # Reduce sizes with rootfs gains.
al@412	1486
al@412	1487 update_metaiso_sizes() {
pascal@278	1488 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1489 do
pascal@278	1490 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1491 local sizes="$rootfs_sizes"
pascal@241	1492 local new
pascal@241	1493 set -- $append
pascal@241	1494 shift
pascal@278	1495 [ "$1" == "ifmem" ] && shift
pascal@241	1496 new=""
pascal@241	1497 while [ -n "$2" ]; do
pascal@241	1498 local s
pascal@241	1499 case "$1" in
al@412	1500 G) s=$(( ${1%G} 1024 * 1024 ));;
al@412	1501 M) s=$(( ${1%M} 1024 ));;
al@412	1502 *) s=${1%K};;
pascal@241	1503 esac
pascal@241	1504 sizes=${sizes#* }
pascal@241	1505 for i in $sizes ; do
pascal@241	1506 s=$(( $s - $i ))
pascal@241	1507 done
pascal@241	1508 new="$new $s $2"
pascal@241	1509 shift 2
pascal@170	1510 done
pascal@278	1511 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1512 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@472	1513 sed -i 's\|$initrd=$$[^r]*$$rootfs$\|\1\2rootfs.gz,\2\3\|' $cfg
pascal@312	1514 sed -i '/LABEL base/{NNNNp;s\|base .ive\|cdrom\|;s\|base\|cdrom\|;s\|,[^ ]*\|\|}' $cfg
pascal@425	1515 sed -i '/LABEL cdrom/{NNNNp;s\|z cdrom\|& text\|;s\|L cdrom\|&text\|;s\|root=\|screen=text &\|;s\|,[^ ]*\|\|}' $cfg
pascal@170	1516 done
pascal@170	1517 }
pascal@170	1518
al@412	1519
pascal@387	1520 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs/overlayfs.
pascal@170	1521 # Meta flavor selection sizes are updated.
al@412	1522
al@412	1523 build_loram_ram() {
pascal@170	1524 build_initfs ram \|\| return 1
pascal@473	1525 build_loram_rootfs "$1"
al@412	1526 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@289	1527 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
al@412	1528 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1529 update_metaiso_sizes
al@412	1530 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1531 }
pascal@170	1532
al@412	1533
pankso@279	1534 # Remove files installed by packages
al@412	1535
al@412	1536 find_flavor_rootfs() {
pascal@191	1537 for i in $1/etc/tazlito/*.extract; do
pascal@191	1538 [ -e $i ] \|\| continue
pascal@191	1539 chroot $1 /bin/sh ${i#$1}
pascal@191	1540 done
pankso@279	1541
pankso@279	1542 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1543 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@362	1544 rm -f $1/boot/$i*
pascal@191	1545 done
pankso@279	1546
pascal@191	1547 # Clean files generated in post_install
pascal@191	1548 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1549 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1550
pascal@191	1551 # Verify md5
pascal@217	1552 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1553 while read md5 file; do
pascal@405	1554 [ -e "$1$file" ] \|\| continue
pascal@405	1555 [ "$(md5sum < "$1$file")" == "$md5 -" ] &&
pascal@405	1556 rm -f "$1$file"
pascal@191	1557 done
pankso@279	1558
pascal@191	1559 # Check configuration files
pascal@217	1560 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1561 [ -e $i ] \|\| continue
pascal@191	1562 mkdir /tmp/volatile$$
pascal@227	1563 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1564 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1565 while read file ; do
pascal@405	1566 [ -e "$1/$file" ] \|\| continue
pascal@405	1567 cmp -s "/tmp/volatile$$/$file" "$1/$file" && rm -f "$1/$file"
pascal@191	1568 done
pascal@191	1569 rm -rf /tmp/volatile$$
pascal@191	1570 done
pankso@279	1571
pascal@191	1572 # Remove other files blindly
pascal@217	1573 for i in $1$INSTALLED/*/files.list; do
pascal@405	1574 for file in $(cat "$i"); do
pascal@405	1575 [ "$1$file" -nt "$i" ] && continue
pascal@405	1576 [ -f "$1$file" -a ! -L "$1$file" ] && continue
pascal@405	1577 [ -d "$1$file" ] \|\| rm -f "$1$file"
pascal@191	1578 done
pascal@191	1579 done
pankso@279	1580
pascal@193	1581 # Remove tazpkg files and tmp files
pascal@217	1582 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1583 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1584 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1585 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
al@412	1586 $1/var/lib/* $1/var/lib/dbus/* 2>/dev/null
pankso@279	1587
pascal@191	1588 # Cleanup directory tree
pascal@191	1589 cd $1
pascal@191	1590 find * -type d \| sort -r \| while read dir; do
al@412	1591 rmdir "$dir" 2>/dev/null
pascal@191	1592 done
pascal@191	1593 cd - > /dev/null
pascal@191	1594 }
pascal@191	1595
al@412	1596
al@412	1597 # Get byte(s) from a binary file
al@412	1598
al@412	1599 get() {
pascal@404	1600 od -v -j $1 -N ${3:-2} -t u${3:-2} -w${3:-2} -An $2 2>/dev/null
pascal@404	1601 }
pascal@404	1602
al@412	1603
al@412	1604 # Get cpio flavor info from the ISO image
al@412	1605
al@412	1606 flavordata() {
pascal@404	1607 [ $(get 1024 $1) -eq 35615 ] && n=2 \|\| n=$((1+$(get 417 $1 1)))
pascal@404	1608 dd if=$1 bs=512 skip=$n count=20 2>/dev/null \| zcat 2>/dev/null
pascal@404	1609 }
pascal@404	1610
pascal@404	1611
al@412	1612 # Restore undigest mirrors
al@412	1613
al@412	1614 restore_mirrors() {
al@412	1615 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1616 [ -d "$undigest.bak" ] \|\| [ -e "$priority.bak" ] \|\| return
al@412	1617
al@412	1618 action 'Restoring mirrors...'
al@412	1619 if [ -d "$undigest.bak" ]; then
al@412	1620 [ -d "$undigest" ] && rm -r "$undigest"
al@412	1621 mv "$undigest.bak" "$undigest"
al@412	1622 fi
al@412	1623 [ -e "$priority.bak" ] && mv -f "$priority.bak" "$priority"
al@412	1624 :; status
al@412	1625 }
al@412	1626
al@412	1627
al@412	1628 # Setup undigest mirrors
al@412	1629
al@412	1630 setup_mirrors() {
al@412	1631 # Setup mirrors in plain system or in chroot (with variable root=)
al@412	1632 local mirrorlist="$1" fresh repacked
al@412	1633 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1634
al@412	1635 # Restore mirrors first: in case of non-clear exits, hangs, etc.
al@412	1636 restore_mirrors
al@412	1637
al@412	1638 _ 'Setting up mirrors for %s...' "$root/"
al@412	1639 # Backing up current undigest mirrors and priority
al@412	1640 [ -d "$undigest" ] && mv "$undigest" "$undigest.bak"
al@412	1641 [ -e "$priority" ] && mv "$priority" "$priority.bak"
al@412	1642 rm -rf '/var/www/tazlito/'
al@412	1643 mkdir -p '/var/www/tazlito/'
al@412	1644
al@412	1645 # Packages produced by CookUtils: on Tank or local, or repacked packages: highest priority
al@412	1646 fresh='/home/slitaz/packages'
al@412	1647 if [ -d "$fresh" ]; then
al@412	1648 # Setup first undigest mirror
al@412	1649 mkdir -p "$undigest/fresh"
al@418	1650 echo "$fresh" > "$undigest/fresh/mirror"
al@412	1651 echo 'fresh' >> "$priority"
al@412	1652 # Rebuild mirror DB if needed
al@412	1653 [ ! -e "$fresh/IDs" ] && tazpkg mkdb "$fresh" --forced --root=''
al@412	1654 [ -n "$(find -L "$fresh" -name '*.tazpkg' -newer "$fresh/IDs")" ] && \
al@412	1655 tazpkg mkdb "$fresh" --forced --root=''
al@412	1656 cp -a "$fresh/files.list.lzma" "$fresh/files-list.lzma"
al@412	1657 fi
al@412	1658
al@412	1659 # Repacked packages: high priority
al@412	1660 repacked="$PACKAGES_REPOSITORY"
al@412	1661 if [ -d "$repacked" -a "$repacked" != "$fresh" ] && ls "$repacked" \| grep -q ".tazpkg"; then
al@412	1662 # According to Tazlito setup file (tazlito.conf):
al@412	1663 # WORK_DIR="/home/slitaz/$SLITAZ_VERSION"
al@412	1664 # or
al@412	1665 # WORK_DIR="/home/slitaz"
al@412	1666 # and
al@412	1667 # PACKAGES_REPOSITORY="$WORK_DIR/packages"
al@412	1668 # It MAY or MAY NOT match /home/slitaz/packages, so here we setup second repository
al@412	1669
al@412	1670 # Setup second undigest mirror
al@412	1671 mkdir -p "$undigest/repacked"
al@418	1672 echo "$repacked" > "$undigest/repacked/mirror"
al@412	1673 echo 'repacked' >> "$priority"
al@412	1674 # Rebuild mirror DB if needed
al@412	1675 [ ! -e "$repacked/IDs" ] && tazpkg mkdb "$repacked" --forced --root=''
al@412	1676 [ -n "$(find -L "$repacked" -name '*.tazpkg' -newer "$repacked/IDs")" ] && \
al@412	1677 tazpkg mkdb "$repacked" --forced --root=''
al@412	1678 cp -a "$repacked/files.list.lzma" "$repacked/files-list.lzma"
al@412	1679 fi
al@412	1680
al@412	1681 # All repositories listed in mirrors list: normal priority
al@412	1682 [ -e "$mirrorlist" ] && \
al@412	1683 while read mirror; do
al@412	1684 # Provide consistent mirror ID for caching purpose: /var/cache/tazpkg/<mirror ID>/packages
al@412	1685 mirrorid=$(echo "$mirror" \| md5sum \| cut -d' ' -f1)
al@412	1686 mkdir -p "$undigest/$mirrorid"
al@412	1687 echo "$mirror" > "$undigest/$mirrorid/mirror"
al@412	1688 echo "$mirrorid" >> "$priority"
al@412	1689 done < "$mirrorlist"
al@412	1690
al@412	1691 # And, finally, main mirror with the lowest (failsafe) priority (nothing to do)
al@412	1692
al@412	1693 # Show list of mirrors
al@414	1694 [ -f "$priority" ] && awk -vdb="$root$LOCALSTATE" '
al@418	1695 function show(num, name, url) {
al@418	1696 printf " %-1.1d. %32.32s %-44.44s\n", num, name " ...............................", url;
al@412	1697 }
al@412	1698 {
al@412	1699 num++;
al@412	1700 "cat " db "/undigest/" $0 "/mirror" \| getline url;
al@412	1701 show(num, $0, url);
al@412	1702 }
al@412	1703 END {
al@412	1704 num++;
al@412	1705 "cat " db "/mirror" \| getline url;
al@412	1706 show(num, "main", url);
al@412	1707 }' "$priority"
al@412	1708
al@417	1709 tazpkg recharge --quiet >/dev/null
al@412	1710 }
al@412	1711
al@412	1712
al@412	1713 # Get list of 'packages.info' lists using priority
al@412	1714
al@412	1715 pi_lists() {
al@412	1716 local pi
al@415	1717 [ -s "$root$LOCALSTATE/packages.info" ] \|\| tazpkg recharge --root="$root" >/dev/null 2>&1
al@412	1718 local priority="$root$LOCALSTATE/priority"
al@412	1719 local undigest="$root$LOCALSTATE/undigest"
al@412	1720
al@412	1721 {
al@412	1722 [ -s "$priority" ] && cat "$priority"
al@412	1723 echo 'main'
al@412	1724 [ -d "$undigest" ] && ls "$undigest"
al@412	1725 } \| awk -vun="$undigest/" '
al@412	1726 {
al@412	1727 if (arr[$0] != 1) {
al@412	1728 arr[$0] = 1;
al@412	1729 print un $0 "/packages.info";
al@412	1730 }
al@412	1731 }' \| sed 's\|/undigest/main\|\|' \| \
al@412	1732 while read pi; do
al@412	1733 [ -e "$pi" ] && echo "$pi"
al@412	1734 done
al@412	1735 }
al@412	1736
al@412	1737
al@412	1738 # Strip versions from packages list
al@412	1739
al@412	1740 strip_versions() {
al@460	1741 if [ -n "$stripped" ]; then
al@460	1742 action 'Consider list %s already stripped' "$(basename "$1")"
al@460	1743 status
al@460	1744 return 0
al@460	1745 fi
al@412	1746 action 'Strip versions from list %s...' "$(basename "$1")"
al@412	1747 local in_list="$1" tmp_list="$(mktemp)" namever pkg
al@412	1748 [ -f "$in_list" ] \|\| die "List '$in_list' not found."
al@412	1749
al@412	1750 # $pkg=<name>-<version> or $pkg=<name>; both <name> and <version> may contain dashes
al@412	1751 awk '
al@412	1752 {
al@412	1753 if (FILENAME ~ "packages.info") {
al@412	1754 # Collect package names
al@412	1755 FS = "\t"; pkg[$1] = 1;
al@412	1756 } else {
al@416	1757 FS = OFS = "-"; $0 = $0; # Fix bug with FS for first record
al@412	1758 while (NF > 1 && ! pkg[$0])
al@412	1759 NF --;
al@412	1760 printf "%s\n", $0;
al@412	1761 }
al@412	1762 }' $(pi_lists) "$in_list" > "$tmp_list"
al@412	1763
al@412	1764 cat "$tmp_list" > "$in_list"
al@412	1765 rm "$tmp_list"
al@412	1766 status
al@412	1767 }
al@412	1768
al@412	1769
al@412	1770 # Display list of unknown packages (informative)
al@414	1771
al@412	1772 display_unknown() {
al@412	1773 [ -s "$1" ] \|\| return
al@412	1774 echo "Unknown packages:" >&2
al@412	1775 cat "$1" >&2
al@412	1776 rm "$1"
al@412	1777 }
al@412	1778
al@412	1779
al@412	1780 # Display warnings about critical packages absent (informative)
al@414	1781
al@412	1782 display_warn() {
al@412	1783 [ -s "$1" ] \|\| return
al@412	1784 echo "Absent critical packages:" >&2
al@412	1785 cat "$1" >&2
al@412	1786 rm "$1"
al@412	1787 echo "Probably ISO image will be unusable."
al@412	1788 }
al@412	1789
al@412	1790
al@414	1791 # Install packages to rootfs
al@414	1792
al@414	1793 install_list_to_rootfs() {
al@414	1794 local list="$1" rootfs="$2" pkg i ii
al@415	1795 local undigest="$rootfs/var/lib/tazpkg/undigest"
al@414	1796
al@414	1797 # initial tazpkg setup in empty rootfs
al@414	1798 tazpkg --root=$rootfs >/dev/null 2>&1
al@459	1799 # pass current 'mirror' to the rootfs
al@461	1800 mkdir -p $rootfs/var/lib/tazpkg $rootfs/etc
al@459	1801 cp -f /var/lib/tazpkg/mirror $rootfs/var/lib/tazpkg/mirror
al@460	1802 cp -f /etc/slitaz-release $rootfs/etc/slitaz-release
al@414	1803 # link rootfs packages cache to the regular packages cache
al@414	1804 rm -r "$rootfs/var/cache/tazpkg"
al@414	1805 ln -s /var/cache/tazpkg "$rootfs/var/cache/tazpkg"
al@414	1806
al@414	1807 setup_mirrors mirrors
al@414	1808
paul@479	1809 # Just in case if flavor doesn't contain "tazlito" package
al@414	1810 mkdir -p "$rootfs/etc/tazlito"
al@414	1811
al@415	1812 newline
al@462	1813
al@462	1814 # Choose detailed log with --detailed
al@462	1815 if [ -n "$detailed" ]; then
al@462	1816 while read pkg; do
al@462	1817 separator '-'
al@462	1818 echo $pkg
al@462	1819 tazpkg -gi $pkg --root=$rootfs --local --quiet --cookmode \| tee -a $log
al@462	1820 done < $list
al@462	1821 separator '='
al@462	1822 else
al@462	1823 while read pkg; do
al@462	1824 action 'Installing package: %s' "$pkg"
al@462	1825 yes y \| tazpkg -gi $pkg --root=$rootfs --quiet >> $log \|\| exit 1
al@462	1826 status
al@462	1827 done < $list
al@462	1828 fi
al@414	1829 newline
al@414	1830
al@414	1831 restore_mirrors
al@414	1832 # Remove 'fresh' and 'repacked' undigest repos leaving all other
al@414	1833 for i in fresh repacked; do
al@415	1834 ii="$undigest/$i"
al@414	1835 [ -d "$ii" ] && rm -rf "$ii"
al@414	1836 ii="$rootfs/var/lib/tazpkg/priority"
al@414	1837 if [ -f "$ii" ]; then
al@414	1838 sed -i "/$i/d" "$ii"
al@414	1839 [ -s "$ii" ] \|\| rm "$ii"
al@414	1840 fi
al@414	1841 done
al@415	1842 [ -d "$undigest" ] && \
al@415	1843 for i in $(find "$undigest" -type f); do
al@414	1844 # Remove all undigest PKGDB files but 'mirror'
al@414	1845 [ "$(basename "$i")" != 'mirror' ] && rm "$i"
al@414	1846 done
al@415	1847 [ -d "$undigest" ] && \
al@415	1848 rmdir --ignore-fail-on-non-empty "$undigest"
al@414	1849
al@414	1850 # Un-link packages cache
al@414	1851 rm "$rootfs/var/cache/tazpkg"
al@414	1852
al@414	1853 # Clean /var/lib/tazpkg
al@415	1854 (cd $rootfs/var/lib/tazpkg; rm ID* descriptions.txt extra.list files* packages.* 2>/dev/null)
al@414	1855 }
al@414	1856
al@414	1857
al@412	1858
al@412	1859
pankso@1	1860 ####################
pankso@1	1861 # Tazlito commands #
pankso@1	1862 ####################
pankso@1	1863
al@412	1864 # /usr/bin/tazlito is linked with /usr/bin/reduplicate and /usr/bin/deduplicate
pascal@361	1865 case "$0" in
pascal@365	1866 *reduplicate)
pascal@365	1867 find ${@:-.} ! -type d -links +1 \
pascal@365	1868 -exec cp -a {} {}$$ \; -exec mv {}$$ {} \;
pascal@365	1869 exit 0 ;;
pascal@361	1870 *deduplicate)
pascal@361	1871 deduplicate "$@"
pascal@361	1872 exit 0 ;;
pascal@361	1873 esac
pascal@361	1874
al@412	1875
pankso@1	1876 case "$COMMAND" in
pankso@1	1877 stats)
pankso@1	1878 # Tazlito general statistics from the config file.
pankso@1	1879 #
al@412	1880 title 'Tazlito statistics'
al@412	1881 optlist "\
al@412	1882 Config file : $CONFIG_FILE
al@412	1883 ISO name : $ISO_NAME.iso
al@412	1884 Volume name : $VOLUM_NAME
al@412	1885 Prepared : $PREPARED
al@412	1886 Packages repository : $PACKAGES_REPOSITORY
al@412	1887 Distro directory : $DISTRO
al@412	1888 Additional files : $ADDFILES
al@412	1889 " \| sed '/: $/d'
al@412	1890 footer
al@412	1891 ;;
al@412	1892
al@412	1893
pankso@122	1894 list-addfiles)
paul@154	1895 # Simple list of additional files in the rootfs
pankso@333	1896 newline
al@412	1897 if [ -d "$ADDFILES/rootfs" ]; then
al@412	1898 cd $ADDFILES
al@412	1899 find rootfs -type f
al@412	1900 else
al@412	1901 _ 'Additional files not found: %s' "$ADDFILES/rootfs/"
al@412	1902 fi
al@412	1903 newline
al@412	1904 ;;
al@412	1905
al@412	1906
pankso@1	1907 gen-config)
MikeDSmith25@83	1908 # Generate a new config file in the current dir or the specified
pankso@1	1909 # directory by $2.
pankso@1	1910 #
al@412	1911 if [ -n "$2" ]; then
al@412	1912 mkdir -p "$2" && cd "$2"
pankso@1	1913 fi
al@412	1914
al@412	1915 newline
al@412	1916 action 'Generating empty tazlito.conf...'
pankso@1	1917 empty_config_file
pankso@1	1918 status
al@412	1919
al@412	1920 separator
al@412	1921 if [ -f 'tazlito.conf' ] ; then
al@412	1922 _ 'Configuration file is ready to edit.'
al@412	1923 _ 'File location: %s' "$(pwd)/tazlito.conf"
pankso@333	1924 newline
al@412	1925 fi
al@412	1926 ;;
al@412	1927
al@412	1928
pankso@1	1929 configure)
pankso@1	1930 # Configure a tazlito.conf config file. Start by getting
pankso@1	1931 # a empty config file and sed it.
pankso@1	1932 #
al@412	1933 if [ -f 'tazlito.conf' ]; then
pankso@1	1934 rm tazlito.conf
pankso@1	1935 else
al@412	1936 [ $(id -u) -ne 0 ] && die 'You must be root to configure the main config file' \
al@412	1937 'or in the same directory of the file you want to configure.'
al@412	1938 cd /etc
pankso@1	1939 fi
al@412	1940
pankso@1	1941 empty_config_file
al@412	1942
al@412	1943 title 'Configuring: %s' "$(pwd)/tazlito.conf"
al@412	1944
pankso@1	1945 # ISO name.
pascal@11	1946 echo -n "ISO name : " ; read answer
pascal@11	1947 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1948 # Volume name.
pascal@14	1949 echo -n "Volume name : " ; read answer
pascal@11	1950 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1951 # Packages repository.
pascal@11	1952 echo -n "Packages repository : " ; read answer
pascal@11	1953 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1954 # Distro path.
pascal@11	1955 echo -n "Distro path : " ; read answer
pascal@11	1956 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
al@412	1957 footer "Config file is ready to use."
al@412	1958 echo 'You can now extract an ISO or generate a distro.'
al@412	1959 newline
al@412	1960 ;;
al@412	1961
al@412	1962
pankso@1	1963 gen-iso)
paul@94	1964 # Simply generate a new iso.
pankso@1	1965 #
pankso@1	1966 check_root
pankso@1	1967 verify_rootcd
pankso@1	1968 gen_livecd_isolinux
al@412	1969 distro_stats
al@412	1970 ;;
al@412	1971
al@412	1972
pankso@1	1973 gen-initiso)
paul@94	1974 # Simply generate a new initramfs with a new iso.
pankso@1	1975 #
pankso@1	1976 check_root
pankso@1	1977 verify_rootcd
al@412	1978 gen_initramfs "$ROOTFS"
pankso@1	1979 gen_livecd_isolinux
al@412	1980 distro_stats
al@412	1981 ;;
al@412	1982
al@412	1983
pankso@1	1984 extract-distro)
MikeDSmith25@83	1985 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1986 #
pankso@1	1987 check_root
al@412	1988 ISO_IMAGE="$2"
al@412	1989 [ -z "$ISO_IMAGE" ] && die 'Please specify the path to the ISO image.' \
al@412	1990 'Example:\n tazlito image.iso /path/target'
al@412	1991
pankso@1	1992 # Set the distro path by checking for $3 on cmdline.
al@412	1993 TARGET="${3:-$DISTRO}"
al@412	1994
pankso@1	1995 # Exit if existing distro is found.
al@412	1996 [ -d "$TARGET/rootfs" ] && die "A rootfs exists in '$TARGET'." \
al@412	1997 'Please clean the distro tree or change directory path.'
al@412	1998
al@412	1999 title 'Tazlito extracting: %s' "$(basename $ISO_IMAGE)"
al@412	2000
pankso@1	2001 # Start to mount the ISO.
al@412	2002 action 'Mounting ISO image...'
al@412	2003 mkdir -p "$TMP_DIR"
pankso@1	2004 # Get ISO file size.
al@412	2005 isosize=$(du -sh "$ISO_IMAGE" \| cut -f1)
al@412	2006 mount -o loop -r "$ISO_IMAGE" "$TMP_DIR"
pankso@1	2007 sleep 2
pankso@1	2008 # Prepare target dir, copy the kernel and the rootfs.
al@412	2009 mkdir -p "$TARGET/rootfs" "$TARGET/rootcd/boot"
al@412	2010 status
al@412	2011
al@412	2012 action 'Copying the Linux kernel...'
al@412	2013 if cp $TMP_DIR/boot/vmlinuz* "$TARGET/rootcd/boot" 2>/dev/null; then
al@412	2014 make_bzImage_hardlink "$TARGET/rootcd/boot"
pascal@16	2015 else
al@412	2016 cp "$TMP_DIR/boot/bzImage" "$TARGET/rootcd/boot"
pascal@16	2017 fi
pankso@1	2018 status
al@412	2019
pascal@41	2020 for i in $(ls $TMP_DIR); do
al@412	2021 [ "$i" == 'boot' ] && continue
al@412	2022 cp -a "$TMP_DIR/$i" "$TARGET/rootcd"
pascal@41	2023 done
al@412	2024
al@412	2025 for loader in isolinux syslinux extlinux grub; do
al@412	2026 [ -d "$TMP_DIR/boot/$loader" ] \|\| continue
al@412	2027 action 'Copying %s files...' "$loader"
al@412	2028 cp -a "$TMP_DIR/boot/$loader" "$TARGET/rootcd/boot"
al@412	2029 status
al@412	2030 done
al@412	2031
al@412	2032 action 'Copying the rootfs...'
pascal@476	2033 cp $TMP_DIR/boot/rootfs*.?z "$TARGET/rootcd/boot"
pankso@1	2034 status
al@412	2035
paul@94	2036 # Extract initramfs.
al@412	2037 cd "$TARGET/rootfs"
al@412	2038 action 'Extracting the rootfs...'
al@412	2039 extract_rootfs "$TARGET/rootcd/boot/$INITRAMFS" "$TARGET/rootfs"
pascal@38	2040 # unpack /usr
pascal@48	2041 for i in etc/tazlito/*.extract; do
pascal@50	2042 [ -f "$i" ] && . $i ../rootcd
pascal@48	2043 done
pankso@1	2044 # Umount and remove temp directory and cd to $TARGET to get stats.
al@412	2045 umount "$TMP_DIR" && rm -rf "$TMP_DIR"
pankso@1	2046 cd ..
al@412	2047 status
al@412	2048
pankso@333	2049 newline
pankso@279	2050 separator
al@412	2051 echo "Extracted : $(basename $ISO_IMAGE) ($isosize)"
al@412	2052 echo "Distro tree : $(pwd)"
al@412	2053 echo "Rootfs size : $(du -sh rootfs)"
al@412	2054 echo "Rootcd size : $(du -sh rootcd)"
al@412	2055 footer
al@412	2056 ;;
al@412	2057
al@412	2058
pascal@22	2059 list-flavors)
pascal@22	2060 # Show available flavors.
al@455	2061 list='/etc/tazlito/flavors.list'
al@412	2062 [ ! -s $list -o -n "$recharge" ] && download flavors.list -O - > $list
al@412	2063 title 'List of flavors'
al@412	2064 cat $list
al@412	2065 footer
al@412	2066 ;;
al@412	2067
al@412	2068
pascal@22	2069 show-flavor)
paul@479	2070 # Show flavor descriptions.
al@412	2071 set -e
al@412	2072 flavor=${2%.flavor}
al@412	2073 flv_dir="$(extract_flavor "$flavor")"
al@412	2074 desc="$flv_dir/$flavor.desc"
al@412	2075 if [ -n "$brief" ]; then
al@412	2076 if [ -z "$noheader" ]; then
al@412	2077 printf "%-16.16s %6.6s %6.6s %s\n" 'Name' 'ISO' 'Rootfs' 'Description'
pankso@279	2078 separator
pascal@22	2079 fi
al@412	2080 printf "%-16.16s %6.6s %6.6s %s\n" "$flavor" \
al@412	2081 "$(field ISO "$desc")" \
al@412	2082 "$(field Rootfs "$desc")" \
al@412	2083 "$(field Description "$desc")"
pascal@22	2084 else
pankso@279	2085 separator
al@412	2086 cat "$desc"
pascal@22	2087 fi
al@412	2088 cleanup
al@412	2089 ;;
al@412	2090
al@412	2091
pascal@60	2092 gen-liveflavor)
paul@154	2093 # Generate a new flavor from the live system.
pascal@106	2094 FLAVOR=${2%.flavor}
al@412	2095 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2096
pascal@60	2097 case "$FLAVOR" in
al@412	2098 -?\|-h*\|--help)
al@412	2099 cat <<EOT
pascal@60	2100 SliTaz Live Tool - Version: $VERSION
al@412	2101
al@412	2102 $(boldify 'Usage:') tazlito gen-liveflavor <flavor-name> [<flavor-patch-file>]
al@412	2103
al@412	2104 $(boldify '<flavor-patch-file> format:')
al@412	2105 $(optlist "\
pascal@60	2106 code data
pascal@60	2107 + package to add
pascal@60	2108 - package to remove
pascal@65	2109 ! non-free package to add
pascal@60	2110 ? display message
pascal@60	2111 @ flavor description
al@412	2112 ")
al@412	2113
al@412	2114 $(boldify 'Example:')
al@412	2115 $(optlist "\
al@412	2116 @ Developer tools for SliTaz maintainers
pascal@60	2117 + slitaz-toolchain
pascal@60	2118 + mercurial
al@412	2119 ")
al@412	2120 EOT
al@412	2121 exit 1
al@412	2122 ;;
pascal@60	2123 esac
pascal@60	2124 mv /etc/tazlito/distro-packages.list \
al@412	2125 /etc/tazlito/distro-packages.list.$$ 2>/dev/null
al@412	2126 rm -f distro-packages.list non-free.list 2>/dev/null
pascal@60	2127 tazpkg recharge
al@412	2128
al@412	2129 DESC=""
al@412	2130 [ -n "$3" ] && \
al@412	2131 while read action pkg; do
pascal@60	2132 case "$action" in
al@412	2133 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
al@412	2134 -) yes \| tazpkg remove $pkg ;;
al@412	2135 !) echo $pkg >> non-free.list ;;
al@412	2136 @) DESC="$pkg" ;;
al@412	2137 \?) echo -en "$pkg"; read action ;;
pascal@60	2138 esac
pascal@60	2139 done < $3
al@412	2140
pascal@60	2141 yes '' \| tazlito gen-distro
pascal@60	2142 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	2143 mv /etc/tazlito/distro-packages.list.$$ \
al@412	2144 /etc/tazlito/distro-packages.list 2>/dev/null
al@412	2145 ;;
al@412	2146
al@412	2147
pascal@22	2148 gen-flavor)
al@412	2149 # Generate a new flavor from the last ISO image generated
pascal@106	2150 FLAVOR=${2%.flavor}
al@412	2151 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2152
al@412	2153 title 'Flavor generation'
pascal@22	2154 check_rootfs
pascal@68	2155 FILES="$FLAVOR.pkglist"
al@412	2156
al@412	2157 action 'Creating file %s...' "$FLAVOR.flavor"
pascal@22	2158 for i in rootcd rootfs; do
pascal@22	2159 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	2160 FILES="$FILES\n$FLAVOR.$i"
pascal@450	2161 ( cd "$ADDFILES/$i"; find . ) \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.$i
pascal@22	2162 fi
pascal@22	2163 done
pankso@35	2164 status
al@412	2165
al@412	2166 answer=$(grep -s ^Description $FLAVOR.desc)
pascal@22	2167 answer=${answer#Description : }
pascal@22	2168 if [ -z "$answer" ]; then
al@412	2169 echo -n "Description: "
pascal@22	2170 read answer
pascal@22	2171 fi
al@412	2172
al@412	2173 action 'Compressing flavor %s...' "$FLAVOR"
al@412	2174 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	2175 echo "Description : $answer" >> $FLAVOR.desc
al@412	2176 (cd $DISTRO; distro_sizes) >> $FLAVOR.desc
al@412	2177 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2>/dev/null
pascal@22	2178 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	2179 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	2180 EXTRAVERSION=""
pascal@78	2181 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	2182 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
al@412	2183 if [ "$CATEGORY" == 'non-free' -a "${i%%-*}" != 'get' ]; then
pascal@61	2184 echo "$i" >> $FLAVOR.nonfree
pascal@61	2185 else
pascal@78	2186 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	2187 fi
pascal@22	2188 done
pascal@68	2189 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	2190 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	2191 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	2192 done
pascal@109	2193 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@452	2194 touch -t 197001010100.00 $FLAVOR.*
pascal@439	2195 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.flavor
al@412	2196 rm $(echo -e $FILES)
pascal@22	2197 status
al@412	2198
al@412	2199 footer "Flavor size: $(du -sh $FLAVOR.flavor)"
al@412	2200 ;;
al@412	2201
al@412	2202
pascal@105	2203 upgrade-flavor)
al@412	2204 # Strip versions from pkglist and update estimated numbers in flavor.desc
al@412	2205 flavor="${2%.flavor}"
al@412	2206 set -e
al@412	2207 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2208 set +e
al@412	2209
al@412	2210 flv_dir="$(extract_flavor "$flavor")"
al@412	2211
al@412	2212 strip_versions "$flv_dir/$flavor.pkglist"
al@412	2213
al@412	2214 action 'Updating %s...' "$flavor.desc"
al@412	2215
al@412	2216 [ -f "$flv_dir/$flavor.mirrors" ] && setup_mirrors "$flv_dir/$flavor.mirrors" >/dev/null
al@416	2217 set -- $(module calc_sizes "$flv_dir" "$flavor")
al@412	2218 restore_mirrors >/dev/null
al@412	2219
al@412	2220 sed -i -e '/Image is ready/d' \
al@412	2221 -e "s\|$Rootfs size :$.$\|\1 $1 (estimated)\|" \
al@412	2222 -e "s\|$Initramfs size :$.$\|\1 $2 (estimated)\|" \
al@412	2223 -e "s\|$ISO image size :$.$\|\1 $3 (estimated)\|" \
al@412	2224 -e "s\|$Packages :$.$\|\1 $4\|" \
al@412	2225 -e "s\|$Build date :$.$\|\1 $(date '+%Y%m%d at %T')\|" \
al@412	2226 "$flv_dir/$flavor.desc"
al@412	2227
al@412	2228 pack_flavor "$flv_dir" "$flavor"
al@412	2229 status
al@412	2230 display_unknown "$flv_dir/err"
al@412	2231 display_warn "$flv_dir/warn"
al@412	2232 cleanup
al@412	2233 ;;
al@412	2234
al@412	2235
pascal@106	2236 extract-flavor)
al@412	2237 # Extract a flavor into $FLAVORS_REPOSITORY
al@412	2238 flavor="${2%.flavor}"
al@412	2239 set -e
al@412	2240 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2241 set +e
al@412	2242
al@412	2243 action 'Extracting %s...' "$flavor.flavor"
al@412	2244 flv_dir="$(extract_flavor "$flavor" full)"
al@412	2245 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2246
al@412	2247 rm -rf "$storage" 2>/dev/null
al@412	2248 mkdir -p "$storage"
al@412	2249 cp -a "$flv_dir"/* "$storage"
al@412	2250 rm "$storage/description"
al@412	2251 status
al@412	2252
al@412	2253 strip_versions "$storage/packages.list"
al@412	2254
al@412	2255 cleanup
al@412	2256 ;;
al@412	2257
al@412	2258
pascal@106	2259 pack-flavor)
pascal@106	2260 # Create a flavor from $FLAVORS_REPOSITORY.
al@412	2261 flavor=${2%.flavor}
al@412	2262 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2263
al@412	2264 [ -s "$storage/receipt" ] \|\| die "No $flavor receipt in $FLAVORS_REPOSITORY."
al@412	2265
al@412	2266 action 'Creating flavor %s...' "$flavor"
al@412	2267 tmp_dir="$(mktemp -d)"
al@412	2268
al@412	2269 while read from to; do
al@412	2270 [ -s "$storage/$from" ] \|\| continue
al@412	2271 cp -a "$storage/$from" "$tmp_dir/$to"
al@412	2272 done <<EOT
al@412	2273 mirrors $flavor.mirrors
al@412	2274 distro.sh $flavor-distro.sh
al@412	2275 receipt $flavor.receipt
al@412	2276 non-free.list $flavor.nonfree
al@412	2277 EOT
al@412	2278
al@412	2279 # Build the package list.
al@412	2280 # It can include a list from another flavor with the keyword @include
al@412	2281 if [ -s "$storage/packages.list" ]; then
al@412	2282 include=$(grep '^@include' "$storage/packages.list")
al@412	2283 if [ -n "$include" ]; then
al@412	2284 include=${include#@include }
al@412	2285 if [ -s "$FLAVORS_REPOSITORY/$include/packages.list" ]; then
al@412	2286 cp -f "$FLAVORS_REPOSITORY/$include/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2287 else
al@412	2288 echo -e "\nERROR: Can't find include package list from $include\n"
al@412	2289 fi
pascal@112	2290 fi
al@412	2291 # Generate the final/initial package list
al@412	2292 [ -s "$storage/packages.list" ] && \
al@412	2293 cat "$storage/packages.list" >> "$tmp_dir/$flavor.pkglist"
al@412	2294 sed -i '/@include/d' "$tmp_dir/$flavor.pkglist"
al@412	2295 fi
al@412	2296
al@412	2297 if grep -q ^ROOTFS_SELECTION "$storage/receipt"; then
al@412	2298 # Process multi-rootfs flavor
al@412	2299 . "$storage/receipt"
al@412	2300 set -- $ROOTFS_SELECTION
al@412	2301 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
al@412	2302 [ -f "$FLAVORS_REPOSITORY/$2/packages.list" ] \|\| tazlito extract-flavor $2
al@412	2303 cp "$FLAVORS_REPOSITORY/$2/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2304
al@412	2305 for i in rootcd rootfs; do
al@412	2306 mkdir "$tmp_dir/$i"
al@412	2307 # Copy extra files from the first flavor
al@412	2308 [ -d "$FLAVORS_REPOSITORY/$2/$i" ] &&
al@412	2309 cp -a "$FLAVORS_REPOSITORY/$2/$i" "$tmp_dir"
al@412	2310 # Overload extra files by meta flavor
al@412	2311 [ -d "$storage/$i" ] && cp -a "$storage/$i" "$tmp_dir"
al@412	2312 [ -n "$(ls $tmp_dir/$i)" ] &&
al@412	2313 (cd "$tmp_dir/$i"; find . \| cpio -o -H newc 2>/dev/null ) \| \
pascal@439	2314 dogzip "$tmp_dir/$flavor.$i"
al@412	2315 rm -rf "$tmp_dir/$i"
al@412	2316 done
al@412	2317 else
al@412	2318 # Process plain flavor
al@412	2319 for i in rootcd rootfs; do
al@412	2320 [ -d "$storage/$i" ] \|\| continue
al@412	2321 (cd "$storage/$i";
pascal@439	2322 find . \| cpio -o -H newc 2>/dev/null) \| dogzip "$tmp_dir/$flavor.$i"
al@412	2323 done
al@412	2324 fi
al@412	2325
al@412	2326 unset VERSION MAINTAINER ROOTFS_SELECTION
al@416	2327 set -- $(module calc_sizes "$tmp_dir" "$flavor")
al@412	2328 ROOTFS_SIZE="$1 (estimated)"
al@412	2329 INITRAMFS_SIZE="$2 (estimated)"
al@412	2330 ISO_SIZE="$3 (estimated)"
al@412	2331 PKGNUM="$4"
al@412	2332 . "$storage/receipt"
al@412	2333
al@412	2334 sed '/: $/d' > "$tmp_dir/$flavor.desc" <<EOT
pascal@107	2335 Flavor : $FLAVOR
pascal@108	2336 Description : $SHORT_DESC
pascal@108	2337 Version : $VERSION
pascal@108	2338 Maintainer : $MAINTAINER
pascal@108	2339 LiveCD RAM size : $FRUGAL_RAM
pascal@111	2340 Rootfs list : $ROOTFS_SELECTION
al@412	2341 Build date : $(date '+%Y%m%d at %T')
al@412	2342 Packages : $PKGNUM
pascal@108	2343 Rootfs size : $ROOTFS_SIZE
pascal@108	2344 Initramfs size : $INITRAMFS_SIZE
pascal@108	2345 ISO image size : $ISO_SIZE
pascal@107	2346 ================================================================================
pascal@107	2347
pascal@107	2348 EOT
al@412	2349
al@412	2350 rm -f $tmp_dir/packages.list
al@412	2351 pack_flavor "$tmp_dir" "$flavor"
al@412	2352 status
al@412	2353 display_unknown "$tmp_dir/err"
al@412	2354 display_warn "$flv_dir/warn"
al@412	2355 cleanup
al@412	2356 ;;
al@412	2357
al@412	2358
pascal@22	2359 get-flavor)
pascal@22	2360 # Get a flavor's files and prepare for gen-distro.
al@412	2361 flavor=${2%.flavor}
al@412	2362 title 'Preparing %s distro flavor' "$flavor"
al@412	2363 set -e
al@412	2364 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2365 set +e
al@412	2366
al@412	2367 action 'Cleaning %s...' "$DISTRO"
al@412	2368 [ -d "$DISTRO" ] && rm -r "$DISTRO"
al@412	2369 # Clean old files
al@412	2370 for i in non-free.list distro-packages.list distro.sh receipt mirrors err; do
al@412	2371 [ -f "$i" ] && rm "$i"
al@412	2372 done
al@412	2373 mkdir -p "$DISTRO"
al@412	2374 status
al@412	2375
al@412	2376 [ -z "$noup" ] && tazlito upgrade-flavor "$flavor.flavor"
al@412	2377
al@412	2378 action 'Extracting flavor %s...' "$flavor.flavor"
al@412	2379 flv_dir="$(extract_flavor "$flavor" info)"
al@412	2380 cp -a "$flv_dir"/* .
al@412	2381 mv packages.list distro-packages.list
al@412	2382 mv -f info /etc/tazlito
al@412	2383 status
al@412	2384
al@412	2385 for i in rootcd rootfs; do
al@412	2386 if [ -d "$i" ]; then
al@412	2387 mkdir -p "$ADDFILES"; mv "$i" "$ADDFILES/$i"
pankso@263	2388 fi
al@412	2389 done
al@412	2390
pascal@468	2391 sed '/^Rootfs list/!d;s/.*: //' description > /etc/tazlito/rootfs.list
pascal@468	2392 [ -s /etc/tazlito/rootfs.list ] \|\| rm -f /etc/tazlito/rootfs.list
al@412	2393
al@416	2394 action 'Updating %s...' 'tazlito.conf'
al@412	2395 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
al@412	2396 grep -v "^#VOLUM_NAME" < tazlito.conf \| \
al@412	2397 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $flavor\"\\n#VOLUM_NA/" \
al@412	2398 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
al@412	2399 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$flavor\"/" tazlito.conf
al@412	2400 status
al@412	2401
al@412	2402 footer 'Flavor is ready to be generated by `tazlito gen-distro`'
al@412	2403 cleanup
al@412	2404 ;;
al@412	2405
pankso@279	2406
pascal@191	2407 iso2flavor)
al@412	2408 [ -z "$3" -o ! -s "$2" ] && die 'Usage: tazlito iso2flavor <image.iso> <flavor_name>' \
al@412	2409 '\n\nCreate a file <flavor_name>.flavor from the CD-ROM image file <image.iso>'
al@412	2410
pascal@191	2411 FLAVOR=${3%.flavor}
pascal@404	2412 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs $TMP_DIR/flavor
pascal@191	2413 mount -o loop,ro $2 $TMP_DIR/iso
al@412	2414 flavordata $2 \| (cd $TMP_DIR/flavor; cpio -i 2>/dev/null)
pascal@404	2415 if [ -s $TMP_DIR/iso/boot/rootfs1.gz -a \
al@412	2416 ! -s $TMP_DIR/flavor/*.desc ]; then
al@416	2417 _ 'META flavors are not supported.'
pascal@191	2418 umount -d $TMP_DIR/iso
pascal@404	2419 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz -a \
pascal@404	2420 ! -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	2421 _ 'No %s in ISO image. Needs a SliTaz ISO.' '/boot/rootfs.gz'
pascal@191	2422 umount -d $TMP_DIR/iso
pascal@191	2423 else
pascal@426	2424 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@426	2425 uncompress $i \| \
pascal@227	2426 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@404	2427 done
pascal@191	2428 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
al@416	2429 _ 'No file %s in %s of ISO image. Needs a non-loram SliTaz ISO.' \
al@416	2430 '/etc/slitaz-release' '/boot/rootfs.gz'
pascal@191	2431 umount -d $TMP_DIR/iso
pascal@191	2432 else
pascal@191	2433 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	2434 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	2435 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	2436 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
al@412	2437 BUILD_DATE=$(date '+%Y%m%d at %T' -r "$TMP_DIR/iso/md5sum")
pascal@191	2438 umount -d $TMP_DIR/iso
pascal@404	2439 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs*.gz \| awk 'END { print $1 }')
pascal@191	2440 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	2441 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@476	2442 [ -d $TMP_DIR/rootcd/efi ] && mv $TMP_DIR/rootcd/efi $TMP_DIR/rootfs
pascal@191	2443 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	2444 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	2445 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@404	2446 if [ -s $TMP_DIR/flavor/*desc ]; then
pascal@404	2447 cp $TMP_DIR/flavor/*.desc $TMP_DIR/$FLAVOR.desc
pascal@404	2448 [ -s $TMP_DIR/$FLAVOR.receipt ] &&
pascal@404	2449 cp $TMP_DIR/flavor/*.receipt $TMP_DIR/$FLAVOR.receipt
pascal@404	2450 for i in rootfs rootcd ; do
pascal@404	2451 [ -s $TMP_DIR/flavor/*.list$i ] &&
al@412	2452 sed 's/.\{1,45\}//;/^\.$/d' $TMP_DIR/flavor/*.list$i \| \
pascal@439	2453 ( cd $TMP_DIR/$i ; cpio -o -H newc ) \| dogzip $TMP_DIR/$FLAVOR.$i
pascal@404	2454 done
pascal@404	2455 else
pascal@404	2456 find_flavor_rootfs $TMP_DIR/rootfs
pascal@404	2457 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@476	2458 [ -d $TMP_DIR/rootfs/efi ] && mv $TMP_DIR/rootfs/efi $TMP_DIR/rootcd
pascal@404	2459 for i in rootfs rootcd ; do
pascal@404	2460 [ "$(ls $TMP_DIR/$i)" ] &&
pascal@439	2461 ( cd "$TMP_DIR/$i"; find * \| cpio -o -H newc ) \| dogzip "$TMP_DIR/$FLAVOR.$i"
pascal@404	2462 done
al@412	2463 unset VERSION MAINTAINER
pascal@404	2464 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@404	2465 if [ -n "$DESCRIPTION" ]; then
al@416	2466 _n 'Flavor version : '; read -t 30 VERSION
al@416	2467 _n 'Flavor maintainer (your email) : '; read -t 30 MAINTAINER
pascal@404	2468 fi
al@412	2469
pascal@404	2470 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	2471 Flavor : $FLAVOR
al@412	2472 Description : ${DESCRIPTION:-SliTaz $FLAVOR flavor}
al@412	2473 Version : ${VERSION:-1.0}
al@412	2474 Maintainer : ${MAINTAINER:-nobody@slitaz.org}
pascal@191	2475 LiveCD RAM size : $RAM_SIZE
pascal@191	2476 Build date : $BUILD_DATE
pascal@191	2477 Packages : $PKGCNT
pascal@191	2478 Rootfs size : $ROOTFS_SIZE
pascal@191	2479 Initramfs size : $INITRAMFS_SIZE
pascal@191	2480 ISO image size : $ISO_SIZE
pascal@191	2481 ================================================================================
pascal@191	2482
pascal@191	2483 EOT
al@412	2484 longline "Tazlito can't detect each file installed during \
al@412	2485 a package post_install. You should extract this flavor (tazlito extract-flavor \
al@412	2486 $FLAVOR), check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs \
al@412	2487 tree and remove files generated by post_installs.
al@412	2488 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and \
al@412	2489 repack the flavor (tazlito pack-flavor $FLAVOR)"
pascal@404	2490 fi
pascal@439	2491 ( cd $TMP_DIR; ls $FLAVOR.* \| cpio -o -H newc ) \| dogzip $FLAVOR.flavor
pascal@191	2492 fi
pascal@191	2493 fi
al@412	2494 rm -rf $TMP_DIR
al@412	2495 ;;
al@412	2496
al@412	2497
pankso@1	2498 gen-distro)
pankso@1	2499 # Generate a live distro tree with a set of packages.
pankso@1	2500 #
pankso@1	2501 check_root
al@412	2502 start_time=$(date +%s)
al@412	2503
al@412	2504 # Tazlito options: --iso or --cdrom
al@412	2505 CDROM=''
al@412	2506 [ -n "$iso" ] && CDROM="-o loop $iso"
al@412	2507 [ -n "$cdrom" ] && CDROM="/dev/cdrom"
al@412	2508
pascal@19	2509 # Check if a package list was specified on cmdline.
pankso@333	2510 if [ -f "$2" ]; then
al@412	2511 LIST_NAME="$2"
pankso@333	2512 else
al@412	2513 LIST_NAME='distro-packages.list'
pankso@333	2514 fi
pankso@279	2515
al@412	2516 [ -d "$ROOTFS" -a -z "$forced" ] && die "A rootfs exists in '$DISTRO'." \
al@412	2517 'Please clean the distro tree or change directory path.'
al@412	2518 [ -d "$ROOTFS" ] && rm -rf "$ROOTFS"
al@412	2519 [ -d "$ROOTCD" ] && rm -rf "$ROOTCD"
al@412	2520
al@412	2521 # If list not given: build list with all installed packages
al@412	2522 if [ ! -f "$LIST_NAME" -a -f "$LOCALSTATE/installed.info" ]; then
al@412	2523 awk -F$'\t' '{print $1}' "$LOCALSTATE/installed.info" >> "$LIST_NAME"
erjo@99	2524 fi
al@412	2525
pankso@1	2526 # Exit if no list name.
al@412	2527 [ ! -f "$LIST_NAME" ] && die 'No packages list found or specified. Please read the docs.'
al@412	2528
pankso@1	2529 # Start generation.
al@412	2530 title 'Tazlito generating a distro'
al@412	2531
pascal@18	2532 # Misc checks
al@412	2533 mkdir -p "$PACKAGES_REPOSITORY"
al@412	2534 REPACK=$(yesorno 'Repack packages from rootfs?' 'n')
al@417	2535 newline
al@412	2536
al@412	2537 # Mount CD-ROM to be able to repack boot-loader packages
pascal@19	2538 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	2539 mkdir $TMP_MNT
al@412	2540 if mount -r "$CDROM $TMP_MNT" 2>/dev/null; then
al@412	2541 ln -s "$TMP_MNT/boot" /
pascal@19	2542 if [ ! -d "$ADDFILES/rootcd" ] ; then
al@412	2543 mkdir -p "$ADDFILES/rootcd"
pascal@19	2544 for i in $(ls $TMP_MNT); do
al@412	2545 [ "$i" == 'boot' ] && continue
al@412	2546 cp -a "$TMP_MNT/$i" "$ADDFILES/rootcd"
pascal@19	2547 done
pascal@19	2548 fi
pascal@19	2549 else
al@412	2550 rmdir "$TMP_MNT"
pascal@19	2551 fi
pascal@19	2552 fi
pascal@19	2553
pankso@337	2554 # Rootfs stuff.
al@412	2555 echo 'Preparing the rootfs directory...'
al@412	2556 mkdir -p "$ROOTFS"
al@415	2557 export root="$ROOTFS"
al@459	2558 # pass current 'mirror' to the root
al@461	2559 mkdir -p $root/var/lib/tazpkg $root/etc
al@459	2560 cp -f /var/lib/tazpkg/mirror $root/var/lib/tazpkg/mirror
al@460	2561 cp -f /etc/slitaz-release $root/etc/slitaz-release
al@412	2562 strip_versions "$LIST_NAME"
al@412	2563
al@412	2564 if [ "$REPACK" == 'y' ]; then
al@412	2565 # Determine full packages list with all dependencies
al@412	2566 tmp_dir="$(mktemp -d)"
al@412	2567 cp "$LIST_NAME" "$tmp_dir/flavor.pkglist"
al@412	2568 touch "$tmp_dir/full.pkglist"
al@416	2569 module calc_sizes "$tmp_dir" 'flavor' "$tmp_dir/full.pkglist" >/dev/null
al@412	2570
al@412	2571 awk -F$'\t' '{printf "%s %s\n", $1, $2}' "$LOCALSTATE/installed.info" \| \
al@412	2572 while read pkgname pkgver; do
al@412	2573 # Is package in full list?
al@412	2574 grep -q "^$pkgname$" "$tmp_dir/full.pkglist" \|\| continue
al@412	2575 # Is package already repacked?
al@412	2576 [ -e "$PACKAGES_REPOSITORY/$pkgname-$pkgver.tazpkg" ] && continue
al@412	2577 _ 'Repacking %s...' "$pkgname-$pkgver"
al@412	2578 tazpkg repack "$pkgname" --quiet
al@412	2579 [ -f "$pkgname-$pkgver.tazpkg" ] && mv "$pkgname-$pkgver.tazpkg" "$PACKAGES_REPOSITORY"
al@412	2580 status
al@412	2581 done
al@412	2582
al@412	2583 rm -r "$tmp_dir"
al@412	2584 fi
al@412	2585
pascal@61	2586 if [ -f non-free.list ]; then
al@412	2587 # FIXME: working in the ROOTFS chroot?
al@412	2588 newline
al@412	2589 echo 'Preparing non-free packages...'
al@412	2590 cp 'non-free.list' "$ROOTFS/etc/tazlito/non-free.list"
al@412	2591 for pkg in $(cat 'non-free.list'); do
al@412	2592 if [ ! -d "$INSTALLED/$pkg" ]; then
al@412	2593 if [ ! -d "$INSTALLED/get-$pkg" ]; then
pascal@61	2594 tazpkg get-install get-$pkg
pascal@61	2595 fi
al@412	2596 get-$pkg "$ROOTFS"
pascal@61	2597 fi
pascal@61	2598 tazpkg repack $pkg
pascal@79	2599 pkg=$(ls $pkg*.tazpkg)
al@412	2600 grep -q "^$pkg$" $LIST_NAME \|\| echo $pkg >> $LIST_NAME
pankso@279	2601 mv $pkg $PACKAGES_REPOSITORY
pascal@61	2602 done
pascal@61	2603 fi
pascal@80	2604 cp $LIST_NAME $DISTRO/distro-packages.list
al@412	2605 newline
al@412	2606
al@414	2607 install_list_to_rootfs "$DISTRO/distro-packages.list" "$ROOTFS"
al@391	2608
pankso@1	2609 cd $DISTRO
pascal@80	2610 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2611 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2612 if [ -d "$ADDFILES/rootfs" ] ; then
al@412	2613 action 'Copying addfiles content to the rootfs...'
pascal@11	2614 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2615 status
pankso@1	2616 fi
al@412	2617
al@412	2618 action 'Root filesystem is generated...'; status
al@412	2619
pankso@1	2620 # Root CD part.
al@412	2621 action 'Preparing the rootcd directory...'
pankso@1	2622 mkdir -p $ROOTCD
pankso@1	2623 status
al@412	2624
pankso@1	2625 # Move the boot dir with the Linux kernel from rootfs.
pascal@476	2626 # The efi & boot dirs go directly on the CD.
pascal@476	2627 if [ -d "$ROOTFS/efi" ] ; then
pascal@476	2628 action 'Moving the efi directory...'
pascal@476	2629 mv $ROOTFS/efi $ROOTCD
pascal@476	2630 status
pascal@476	2631 fi
pankso@1	2632 if [ -d "$ROOTFS/boot" ] ; then
al@412	2633 action 'Moving the boot directory...'
pankso@1	2634 mv $ROOTFS/boot $ROOTCD
pankso@1	2635 status
pankso@1	2636 fi
pankso@1	2637 cd $DISTRO
pankso@1	2638 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2639 if [ -d "$ADDFILES/rootcd" ] ; then
al@412	2640 action 'Copying addfiles content to the rootcd...'
pascal@11	2641 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2642 status
pankso@1	2643 fi
paul@154	2644 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2645 # before compression. Give rootfs path in arg
al@412	2646 [ -z "$DISTRO_SCRIPT" ] && DISTRO_SCRIPT="$TOP_DIR/distro.sh"
al@412	2647 if [ -x "$DISTRO_SCRIPT" ]; then
al@412	2648 echo 'Executing distro script...'
pankso@95	2649 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2650 fi
al@412	2651
al@412	2652 # Execute the custom_rules() found in receipt.
al@412	2653 if [ -s "$TOP_DIR/receipt" ]; then
al@412	2654 if grep -q ^custom_rules "$TOP_DIR/receipt"; then
al@412	2655 echo -e "Executing: custom_rules()\n"
al@412	2656 . "$TOP_DIR/receipt"
al@412	2657 custom_rules \|\| echo -e "\nERROR: custom_rules() failed\n"
erjo@316	2658 fi
al@412	2659 fi
al@412	2660
pankso@337	2661 # Multi-rootfs
pascal@111	2662 if [ -s /etc/tazlito/rootfs.list ]; then
al@398	2663
al@412	2664 FLAVOR_LIST="$(awk '{
al@412	2665 for (i = 2; i <= NF; i+=2)
pascal@464	2666 printf "%s ", $i;
al@412	2667 }' /etc/tazlito/rootfs.list)"
al@412	2668
al@412	2669 [ -s "$ROOTCD/boot/isolinux/isolinux.msg" ] &&
al@412	2670 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
al@412	2671 "$ROOTCD/boot/isolinux/isolinux.msg" 2>/dev/null
al@412	2672
al@412	2673 [ -f "$ROOTCD/boot/isolinux/ifmem.c32" -o \
al@412	2674 -f "$ROOTCD/boot/isolinux/c32box.c32" ] \|\|
al@412	2675 cp '/boot/isolinux/c32box.c32' "$ROOTCD/boot/isolinux" 2>/dev/null \|\|
al@412	2676 cp '/boot/isolinux/ifmem.c32' "$ROOTCD/boot/isolinux"
al@398	2677
pascal@111	2678 n=0
pascal@111	2679 last=$ROOTFS
pascal@111	2680 while read flavor; do
pascal@111	2681 n=$(($n+1))
al@419	2682 mkdir ${ROOTFS}0$n
al@419	2683 export root="${ROOTFS}0$n"
al@419	2684 # initial tazpkg setup in empty rootfs
al@419	2685 tazpkg --root=$root >/dev/null 2>&1
al@419	2686
pankso@337	2687 newline
pankso@337	2688 boldify "Building $flavor rootfs..."
al@398	2689
al@412	2690 [ -s "$TOP_DIR/$flavor.flavor" ] &&
al@412	2691 cp "$TOP_DIR/$flavor.flavor" .
al@412	2692
al@412	2693 if [ ! -s "$flavor.flavor" ]; then
pankso@337	2694 # We may have it in $FLAVORS_REPOSITORY
pankso@337	2695 if [ -d "$FLAVORS_REPOSITORY/$flavor" ]; then
pankso@337	2696 tazlito pack-flavor $flavor
pankso@337	2697 else
pankso@337	2698 download $flavor.flavor
pankso@337	2699 fi
pankso@337	2700 fi
al@398	2701
al@412	2702 action 'Extracting %s and %s...' "$flavor.pkglist" "$flavor.rootfs"
al@412	2703 zcat $flavor.flavor \| cpio -i --quiet $flavor.pkglist $flavor.rootfs
al@419	2704 cp $flavor.pkglist $DISTRO/list-packages0$n
pankso@337	2705 status
al@398	2706
al@412	2707 strip_versions "$DISTRO/list-packages0$n"
al@412	2708
al@414	2709 install_list_to_rootfs "$DISTRO/list-packages0$n" "${ROOTFS}0$n"
al@412	2710
pascal@485	2711 action 'Updating the boot directory...'
pascal@485	2712 yes n \| cp -ai ${ROOTFS}0$n/boot $ROOTCD
al@412	2713 rm -rf ${ROOTFS}0$n/boot
al@412	2714
pascal@111	2715 cd $DISTRO
pascal@179	2716 if [ -s $flavor.rootfs ]; then
al@416	2717 _n 'Adding %s rootfs extra files...' "$flavor"
pankso@338	2718 zcat < $flavor.rootfs \| ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2719 fi
al@412	2720
al@412	2721 action 'Moving %s to %s' "list-packages0$n" "rootfs0$n"
al@416	2722 mv "$DISTRO/list-packages0$n" "${ROOTFS}0$n/etc/tazlito/distro-packages.list"
pankso@337	2723 status
al@412	2724
pascal@111	2725 rm -f $flavor.flavor install-list
pascal@111	2726 mergefs ${ROOTFS}0$n $last
pascal@111	2727 last=${ROOTFS}0$n
pascal@111	2728 done <<EOT
pascal@111	2729 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2730 EOT
psychomaniak@383	2731 #'
pascal@111	2732 i=$(($n+1))
pascal@111	2733 while [ $n -gt 0 ]; do
pascal@111	2734 mv ${ROOTFS}0$n ${ROOTFS}$i
al@416	2735 _ 'Compressing %s (%s)...' "${ROOTFS}0$n" "$(du -hs ${ROOTFS}$i \| awk '{ print $1 }')"
pascal@111	2736 gen_initramfs ${ROOTFS}$i
pascal@111	2737 n=$(($n-1))
pascal@111	2738 i=$(($i-1))
pascal@431	2739 export LZMA_HISTORY_BITS=26
pascal@111	2740 done
pascal@111	2741 mv $ROOTFS ${ROOTFS}$i
pascal@111	2742 gen_initramfs ${ROOTFS}$i
al@416	2743 update_bootconfig "$ROOTCD/boot/isolinux" "$(cat /etc/tazlito/rootfs.list)"
pascal@483	2744 ROOTFS=${ROOTFS}1
pascal@111	2745 else
pascal@111	2746 # Initramfs and ISO image stuff.
pascal@111	2747 gen_initramfs $ROOTFS
pascal@111	2748 fi
pankso@1	2749 gen_livecd_isolinux
pankso@1	2750 distro_stats
al@412	2751 cleanup
al@412	2752 ;;
al@412	2753
al@412	2754
pankso@1	2755 clean-distro)
pankso@1	2756 # Remove old distro tree.
pankso@1	2757 #
pankso@1	2758 check_root
al@412	2759 title 'Cleaning: %s' "$DISTRO"
pankso@1	2760 if [ -d "$DISTRO" ] ; then
pankso@1	2761 if [ -d "$ROOTFS" ] ; then
al@412	2762 action 'Removing the rootfs...'
al@412	2763 rm -f $DISTRO/$INITRAMFS
pascal@11	2764 rm -rf $ROOTFS
pascal@11	2765 status
pankso@1	2766 fi
pankso@1	2767 if [ -d "$ROOTCD" ] ; then
al@412	2768 action 'Removing the rootcd...'
pascal@11	2769 rm -rf $ROOTCD
pascal@11	2770 status
pankso@1	2771 fi
al@412	2772 action 'Removing eventual ISO image...'
pascal@11	2773 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2774 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2775 status
pankso@1	2776 fi
al@412	2777 footer
al@412	2778 ;;
al@412	2779
al@412	2780
pankso@1	2781 check-distro)
pankso@1	2782 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2783 #
al@412	2784 # TODO: Remove this function.
al@412	2785 # First two files are maintained by tazpkg while it runs on rootfs,
al@412	2786 # while last one file should be maintained by tazlito itself.
pascal@11	2787 check_rootfs
al@412	2788 title 'Checking distro: %s' "$ROOTFS"
pankso@1	2789 # SliTaz release info.
al@416	2790 rel='/etc/slitaz-release'
al@416	2791 if [ ! -f "$ROOTFS$rel" ]; then
al@416	2792 _ 'Missing release info: %s' "$rel"
pankso@1	2793 else
al@416	2794 action 'Release : %s' "$(cat $ROOTFS$rel)"
pankso@1	2795 status
pankso@1	2796 fi
pankso@1	2797 # Tazpkg mirror.
pascal@217	2798 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
al@416	2799 action 'Mirror URL : Missing %s' "$LOCALSTATE/mirror"
pankso@1	2800 todomsg
pankso@1	2801 else
al@412	2802 action 'Mirror configuration exists...'
pankso@1	2803 status
pankso@1	2804 fi
pankso@279	2805 # Isolinux msg
pascal@235	2806 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
al@416	2807 action 'Isolinux msg : Missing cooking date XXXXXXXX (ex %s)' "$(date +%Y%m%d)"
pankso@1	2808 todomsg
pankso@1	2809 else
al@412	2810 action 'Isolinux message seems good...'
pankso@1	2811 status
pankso@1	2812 fi
al@412	2813 footer
al@412	2814 ;;
al@412	2815
al@412	2816
pankso@123	2817 writeiso)
al@412	2818 # Writefs to ISO image including /home unlike gen-distro we don't use
pankso@279	2819 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2820 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2821 #
al@412	2822 DISTRO='/home/slitaz/distro'
pankso@123	2823 ROOTCD="$DISTRO/rootcd"
al@412	2824 COMPRESSION="${2:-none}"
al@412	2825 ISO_NAME="${3:-slitaz}"
pankso@123	2826 check_root
pankso@123	2827 # Start info
al@412	2828 title 'Write filesystem to ISO'
al@412	2829 longline "The command writeiso will write the current filesystem into a \
al@412	2830 suitable cpio archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso)."
pankso@330	2831 newline
al@412	2832 emsg "<b>Archive compression:</b> <c 36>$COMPRESSION</c>"
al@412	2833
al@412	2834 [ "$COMPRESSION" == 'gzip' ] && colorize 31 "gzip-compressed rootfs unsupported and may fail to boot"
pankso@123	2835 # Save some space
al@412	2836 rm -rf /var/cache/tazpkg/*
al@412	2837 rm -f /var/lib/tazpkg/*.bak
psychomaniak@388	2838 rm -rf $DISTRO
pankso@123	2839
pankso@143	2840 # Optionally remove sound card selection and screen resolution.
psychomaniak@383	2841 if [ -z $LaunchedByTazpanel ]; then
al@416	2842 anser=$(yesorno 'Do you wish to remove the sound card and screen configs?' 'n')
pankso@123	2843 case $anser in
al@416	2844 y)
al@416	2845 action 'Removing current sound card and screen configurations...'
pankso@123	2846 rm -f /var/lib/sound-card-driver
pankso@290	2847 rm -f /var/lib/alsa/asound.state
pankso@123	2848 rm -f /etc/X11/xorg.conf ;;
pankso@123	2849 *)
al@416	2850 action 'Keeping current sound card and screen configurations...' ;;
pankso@123	2851 esac
al@412	2852 status
al@412	2853 newline
al@412	2854
pankso@330	2855 # Optionally remove i18n settings
al@416	2856 anser=$(yesorno 'Do you wish to remove locale/keymap settings?' 'n')
pankso@330	2857 case $anser in
al@416	2858 y)
al@416	2859 action 'Removing current locale/keymap settings...'
pankso@333	2860 newline > /etc/locale.conf
pankso@333	2861 newline > /etc/keymap.conf ;;
pankso@330	2862 *)
al@416	2863 action 'Keeping current locale/keymap settings...' ;;
pankso@330	2864 esac
pankso@123	2865 status
psychomaniak@383	2866 fi
al@412	2867
pankso@330	2868 # Clean-up files by default
pankso@333	2869 newline > /etc/udev/rules.d/70-persistent-net.rules
pankso@333	2870 newline > /etc/udev/rules.d/70-persistant-cd.rules
pankso@279	2871
pankso@123	2872 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2873 # and some new users might have been added.
pankso@330	2874 cd /
psychomaniak@373	2875 echo 'init' > /tmp/list
al@412	2876 for dir in bin etc sbin var dev lib root usr home opt; do
pascal@361	2877 [ -d $dir ] && find $dir
al@412	2878 done >> /tmp/list
al@412	2879
al@412	2880 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk run run/udev; do
pascal@361	2881 [ -d $dir ] && echo $dir
al@412	2882 done >> /tmp/list
psychomaniak@373	2883
psychomaniak@388	2884 sed '/var\/run\/.pid$/d ; /var\/run\/utmp/d ; /.\/.gvfs/d ; /home\/.\/.cache\/./d' -i /tmp/list
psychomaniak@386	2885
psychomaniak@388	2886 #if [ ! $(find /var/log/slitaz/tazpkg.log -size +4k) = "" ]; then
psychomaniak@388	2887 # sed -i "/var\/log\/slitaz\/tazpkg.log/d" /tmp/list
psychomaniak@388	2888 #fi
psychomaniak@386	2889 mv -f /var/log/wtmp /tmp/tazlito-wtmp
psychomaniak@386	2890 touch /var/log/wtmp
psychomaniak@386	2891
al@412	2892 for removelog in auth boot messages dmesg daemon slim .*old Xorg tazpanel cups; do
psychomaniak@378	2893 sed -i "/var\/log\/$removelog/d" /tmp/list
psychomaniak@374	2894 done
psychomaniak@373	2895
paul@152	2896 # Generate initramfs with specified compression and display rootfs
pankso@150	2897 # size in realtime.
psychomaniak@386	2898 rm -f /tmp/.write-iso* /tmp/rootfs 2>/dev/null
psychomaniak@383	2899
pankso@150	2900 write_initramfs &
pankso@143	2901 sleep 2
pascal@194	2902 cd - > /dev/null
pankso@143	2903 echo -en "\nFilesystem size:"
al@412	2904 while [ ! -f /tmp/rootfs ]; do
pankso@143	2905 sleep 1
al@412	2906 echo -en "\\033[18G$(du -sh /$INITRAMFS \| awk '{print $1}') "
pankso@143	2907 done
psychomaniak@383	2908 mv -f /tmp/tazlito-wtmp /var/log/wtmp
pankso@143	2909 echo -e "\n"
pascal@361	2910 rm -f /tmp/rootfs
pankso@123	2911
pankso@123	2912 # Move freshly generated rootfs to the cdrom.
pankso@123	2913 mkdir -p $ROOTCD/boot
al@412	2914 mv -f /$INITRAMFS $ROOTCD/boot
al@416	2915 _ 'Located in: %s' "$ROOTCD/boot/$INITRAMFS"
pankso@279	2916
pankso@123	2917 # Now we need the kernel and isolinux files.
al@412	2918 copy_from_cd() {
pascal@362	2919 cp /media/cdrom/boot/bzImage* $ROOTCD/boot
pankso@123	2920 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	2921 unmeta_boot $ROOTCD
pankso@123	2922 umount /media/cdrom
psychomaniak@378	2923 }
al@412	2924
psychomaniak@378	2925 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
psychomaniak@378	2926 copy_from_cd;
al@412	2927 elif mount \| grep /media/cdrom; then
psychomaniak@378	2928 copy_from_cd;
psychomaniak@428	2929 #elif [ -f "$bootloader" -a -f /boot/vmlinuzslitaz ]; then
psychomaniak@428	2930 # [ -f /boot/slitaz ] && cp /boot/vmlinuzslitaz $ROOTCD/boot/bzImage
psychomaniak@428	2931 # [ -f /boot/slitaz64 ] && cp /boot/vmlinuzslitaz64 $ROOTCD/boot/bzImage64
psychomaniak@378	2932 else
psychomaniak@383	2933 touch /tmp/.write-iso-error
al@412	2934 longline "When SliTaz is running in RAM the kernel and bootloader \
psychomaniak@429	2935 files are kept on the CD-ROM. `boldify ' Please insert a Live CD or run:
psychomaniak@429	2936 # mount -o loop slitaz.iso /media/cdrom ' ` to let Tazlito copy the files."
pankso@143	2937 echo -en "----\nENTER to continue..."; read i
psychomaniak@378	2938 [ ! -d /media/cdrom/boot/isolinux ] && exit 1
psychomaniak@378	2939 copy_from_cd
pankso@123	2940 fi
pankso@279	2941
pankso@123	2942 # Generate the iso image.
psychomaniak@383	2943 touch /tmp/.write-iso
psychomaniak@383	2944 newline
pankso@123	2945 cd $DISTRO
pascal@431	2946 create_iso $ISO_NAME.iso $ROOTCD
al@412	2947 action 'Creating the ISO md5sum...'
pascal@486	2948 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2949 status
pankso@123	2950
al@416	2951 footer "ISO image: $(du -sh $DISTRO/$ISO_NAME.iso)"
psychomaniak@383	2952 rm -f /tmp/.write-iso
al@416	2953
psychomaniak@383	2954 if [ -z $LaunchedByTazpanel ]; then
al@416	2955 anser=$(yesorno 'Burn ISO to CD-ROM?' 'n')
pankso@123	2956 case $anser in
al@416	2957 y)
al@412	2958 umount /dev/cdrom 2>/dev/null
pankso@123	2959 eject
al@412	2960 echo -n "Please insert a blank CD-ROM and press ENTER..."
pankso@123	2961 read i && sleep 2
psychomaniak@388	2962 tazlito burn-iso $DISTRO/$ISO_NAME.iso
pankso@123	2963 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2964 *)
pankso@123	2965 exit 0 ;;
psychomaniak@383	2966 esac
al@412	2967 fi
al@412	2968 ;;
al@412	2969
al@412	2970
pankso@1	2971 burn-iso)
al@412	2972 # Guess CD-ROM device, ask user and burn the ISO.
pankso@1	2973 #
pankso@1	2974 check_root
al@412	2975 DRIVE_NAME=$(grep "drive name" /proc/sys/dev/cdrom/info \| cut -f3)
al@412	2976 DRIVE_SPEED=$(grep "drive speed" /proc/sys/dev/cdrom/info \| cut -f3)
pankso@1	2977 # We can specify an alternative ISO from the cmdline.
al@412	2978 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	2979 [ ! -f "$iso" ] && die "Unable to find ISO: $iso"
al@412	2980
al@412	2981 title 'Tazlito burn ISO'
al@412	2982 echo "CD-ROM device : /dev/$DRIVE_NAME"
pankso@1	2983 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2984 echo "ISO image : $iso"
al@412	2985 footer
al@412	2986
al@412	2987 case $(yesorno 'Burn ISO image?' 'n') in
al@412	2988 y)
al@412	2989 title 'Starting Wodim to burn the ISO...'
al@412	2990 sleep 2
al@412	2991 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
al@412	2992 footer 'ISO image is burned to CD-ROM.'
al@412	2993 ;;
al@412	2994 *)
al@412	2995 die 'Exiting. No ISO burned.'
al@412	2996 ;;
al@412	2997 esac
al@412	2998 ;;
al@412	2999
al@412	3000
pascal@101	3001 merge)
pascal@101	3002 # Merge multiple rootfs into one iso.
pascal@101	3003 #
pascal@101	3004 if [ -z "$2" ]; then
al@398	3005 cat <<EOT
pascal@101	3006 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	3007
al@412	3008 Merge multiple rootfs into one ISO. Rootfs are like russian dolls
pascal@101	3009 i.e: rootfsN is a subset of rootfsN-1
al@412	3010 rootfs1 is found in ISO, sizeN is the RAM size needed to launch rootfsN.
pascal@101	3011 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	3012
pankso@279	3013 Example:
pascal@101	3014 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	3015
pascal@101	3016 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	3017 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293	3018
pascal@101	3019 EOT
pascal@101	3020 exit 2
pascal@101	3021 fi
pascal@101	3022
pascal@101	3023 shift # skip merge
pascal@111	3024 append="$1 slitaz1"
pascal@101	3025 shift # skip size1
pascal@101	3026 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	3027
pascal@101	3028 ISO=$1.merged
al@412	3029
pascal@101	3030 # Extract filesystems
al@412	3031 action 'Mounting %s' "$1"
pascal@101	3032 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	3033 status \|\| cleanup_merge
al@412	3034
pascal@101	3035 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@362	3036 make_bzImage_hardlink $TMP_DIR/iso/boot
pascal@101	3037 umount -d $TMP_DIR/mnt
pascal@101	3038 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	3039 _ '%s is already a merged iso. Aborting.' "$1"
pascal@101	3040 cleanup_merge
pascal@101	3041 fi
pascal@278	3042 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	3043 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	3044 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	3045 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	3046 cat <<EOT
pascal@101	3047 No file /boot/isolinux/ifmem.c32
pascal@101	3048 Please install syslinux package !
pascal@101	3049 EOT
pascal@101	3050 rm -rf $TMP_DIR
pascal@101	3051 exit 1
pascal@101	3052 fi
pascal@278	3053 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	3054 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	3055 fi
pankso@279	3056
al@416	3057 action 'Extracting %s' 'iso/rootfs.gz'
pascal@101	3058 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
al@412	3059 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	3060 status \|\| cleanup_merge
al@412	3061
pascal@101	3062 n=1
pascal@101	3063 while [ -n "$2" ]; do
pascal@101	3064 shift # skip rootfs N-1
pascal@101	3065 p=$n
pascal@101	3066 n=$(($n + 1))
pascal@111	3067 append="$append $1 slitaz$n"
pascal@101	3068 shift # skip size N
pascal@101	3069 mkdir -p $TMP_DIR/rootfs$n
al@412	3070
al@412	3071 action 'Extracting %s' "$1"
pascal@101	3072 extract_rootfs $1 $TMP_DIR/rootfs$n &&
al@412	3073 [ -d "$TMP_DIR/rootfs$n/etc" ]
pascal@101	3074 status \|\| cleanup_merge
al@412	3075
pascal@101	3076 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
al@416	3077 action 'Creating %s' "rootfs$p.gz"
al@412	3078 pack_rootfs "$TMP_DIR/rootfs$p" "$TMP_DIR/iso/boot/rootfs$p.gz"
pascal@101	3079 status
pascal@101	3080 done
al@416	3081 action 'Creating %s' "rootfs$n.gz"
al@412	3082 pack_rootfs "$TMP_DIR/rootfs$n" "$TMP_DIR/iso/boot/rootfs$n.gz"
pascal@101	3083 status
pascal@101	3084 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	3085 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	3086 create_iso $ISO $TMP_DIR/iso
al@412	3087 rm -rf $TMP_DIR
al@412	3088 ;;
al@412	3089
pascal@101	3090
pascal@102	3091 repack)
pascal@102	3092 # Repack an iso with maximum lzma compression ratio.
pascal@102	3093 #
pascal@102	3094 ISO=$2
pascal@102	3095 mkdir -p $TMP_DIR/mnt
al@412	3096
pascal@102	3097 # Extract filesystems
al@412	3098 action 'Mounting %s' "$ISO"
al@412	3099 mount -o loop,ro $ISO $TMP_DIR/mnt 2>/dev/null
pascal@102	3100 status \|\| cleanup_merge
al@412	3101
pascal@102	3102 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	3103 umount -d $TMP_DIR/mnt
pankso@279	3104
pascal@102	3105 for i in $TMP_DIR/iso/boot/rootfs* ; do
al@412	3106 action 'Repacking %s' "$(basename $i)"
pascal@426	3107 uncompress $i 2>/dev/null > $TMP_DIR/rootfs
al@412	3108 lzma e $TMP_DIR/rootfs $i $(lzma_switches $TMP_DIR/rootfs)
pascal@289	3109 align_to_32bits $i
pascal@102	3110 status
pascal@102	3111 done
pankso@279	3112
pascal@102	3113 create_iso $ISO $TMP_DIR/iso
al@412	3114 rm -rf $TMP_DIR
al@412	3115 ;;
al@412	3116
pascal@170	3117
pascal@170	3118 build-loram)
al@412	3119 # Build a Live CD for low RAM systems.
pascal@170	3120 #
al@412	3121 ISO="$2"
al@412	3122 OUTPUT="$3"
al@412	3123 [ -z "$3" ] && \
al@412	3124 die "Usage: tazlito build-loram <input>.iso <output>.iso [cdrom\|smallcdrom\|http\|ram]"
al@412	3125 mkdir -p "$TMP_DIR/iso"
al@412	3126 mount -o loop,ro -t iso9660 "$ISO" "$TMP_DIR/iso"
pascal@426	3127 loopdev=$( (losetup -a 2>/dev/null \|\| losetup) \| sed "/$(echo $ISO \| sed 's\|/\|\\/\|g')$/!d;s/:.*//;q")
pascal@170	3128 if ! check_iso_for_loram ; then
al@412	3129 umount -d "$TMP_DIR/iso"
al@412	3130 die "$ISO is not a valid SliTaz live CD. Abort."
pascal@170	3131 fi
pascal@170	3132 case "$4" in
pankso@333	3133 cdrom) build_loram_cdrom ;;
pankso@333	3134 http) build_loram_http ;;
pascal@473	3135 *) build_loram_ram "$5" ;;
pascal@170	3136 esac
pascal@286	3137 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	3138 losetup -d $loopdev
al@412	3139 rm -rf $TMP_DIR
al@412	3140 ;;
al@412	3141
pascal@170	3142
pankso@115	3143 emu-iso)
pankso@115	3144 # Emulate an ISO image with Qemu.
al@412	3145 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	3146 [ -f "$iso" ] \|\| die "Unable to find ISO file '$iso'."
al@412	3147 [ -x '/usr/bin/qemu' ] \|\| die "Unable to find Qemu binary. Please install package 'qemu'."
pankso@115	3148 echo -e "\nStarting Qemu emulator:\n"
pankso@115	3149 echo -e "qemu $QEMU_OPTS $iso\n"
al@412	3150 qemu $QEMU_OPTS $iso
al@412	3151 ;;
al@412	3152
pascal@102	3153
paul@341	3154 deduplicate)
paul@341	3155 # Deduplicate files in a tree
pascal@285	3156 shift
al@412	3157 deduplicate "$@"
al@412	3158 ;;
al@412	3159
al@412	3160
pankso@1	3161 usage\|*)
pankso@333	3162 # Print usage also for all unknown commands.
al@412	3163 usage
al@412	3164 ;;
pankso@1	3165 esac
pankso@1	3166
pankso@1	3167 exit 0

SliTaz Repositories

tazlito annotate tazlito @ rev 487