tazlito: tazlito annotate

tazlito annotate tazlito @ rev 488

merge: directories

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Thu Mar 01 18:05:06 2018 +0100 (2018-03-01)
parents	b5e7737cce0b
children	4cfb991effc5

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@488	968 [ -d "$1/$file" ] && [ -d "$2/$file" ] && rmdir "$2/$file" 2>/dev/null
pascal@101	969 done
al@412	970
al@412	971 unset IFS
pascal@111	972 status
pascal@101	973 }
pascal@101	974
al@412	975
al@412	976 cleanup_merge() {
pascal@101	977 rm -rf $TMP_DIR
pascal@101	978 exit 1
pascal@101	979 }
pascal@101	980
pascal@111	981
pascal@111	982 # Update isolinux config files for multiple rootfs
al@412	983
al@412	984 update_bootconfig() {
pascal@235	985 local files
al@416	986 action 'Updating boot config files...'
pascal@235	987 files="$(grep -l 'include common' $1/*.cfg)"
al@412	988 for file in $files; do
al@412	989 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
al@412	990 if (/label/) label=$0;
al@412	991 else if (/kernel/) kernel=$0;
al@412	992 else if (/append/) {
al@412	993 i=index($0,"rootfs.gz");
al@412	994 append=substr($0,i+9);
al@412	995 }
al@412	996 else if (/include/) {
al@412	997 for (i = 1; i <= n; i++) {
al@412	998 print label i
al@412	999 print kernel;
al@412	1000 initrd="initrd=/boot/rootfs" n ".gz"
al@412	1001 for (j = n - 1; j >= i; j--) {
al@412	1002 initrd=initrd ",/boot/rootfs" j ".gz";
al@412	1003 }
al@412	1004 printf "\tappend %s%s\n",initrd,append;
al@412	1005 print "";
al@412	1006 }
al@412	1007 print;
al@412	1008 }
al@412	1009 else print;
al@412	1010 }' < $file > $file.$$
al@412	1011 mv -f $file.$$ $file
pascal@111	1012 done
pascal@235	1013 sel="$(echo $2 \| awk '{
al@412	1014 for (i=1; i<=NF; i++)
al@412	1015 if (i % 2 == 0) printf " slitaz%d", i/2
al@412	1016 else printf " %s", $i
al@412	1017 }')"
al@412	1018
pascal@278	1019 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	1020
pascal@111	1021 label slitaz
pascal@111	1022 kernel /boot/isolinux/ifmem.c32
pascal@235	1023 append$sel noram
pascal@111	1024
pascal@111	1025 label noram
pascal@111	1026 config noram.cfg
pascal@111	1027
pascal@111	1028 EOT
al@412	1029
pascal@235	1030 # Update vesamenu
al@412	1031 if [ -s "$1/isolinux.cfg" ]; then
pascal@235	1032 files="$files $1/isolinux.cfg"
pascal@278	1033 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
al@412	1034 BEGIN {
al@412	1035 kernel = " COM32 c32box.c32"
pascal@235	1036 }
al@412	1037 {
al@412	1038 if (/ROWS/) print "MENU ROWS " n+$3;
al@412	1039 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
al@412	1040 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
al@412	1041 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
al@412	1042 else if (/VSHIFT/) {
al@412	1043 x = $3-n;
al@412	1044 if (x < 0) x = 0;
al@412	1045 print "MENU VSHIFT " x;
al@412	1046 }
al@412	1047 else if (/rootfs.gz/) {
al@412	1048 linux = "";
al@412	1049 if (/bzImage/) linux = "linux /boot/bzImage ";
al@412	1050 i = index($0, "rootfs.gz");
al@412	1051 append = substr($0, i+9);
al@413	1052 printf "\tkernel /boot/isolinux/ifmem.c32\n";
al@413	1053 printf "\tappend%s noram\n", sel;
al@413	1054 printf "\nlabel noram\n\tMENU HIDE\n\tconfig noram.cfg\n\n";
al@412	1055 for (i = 1; i <= n; i++) {
al@412	1056 print "LABEL slitaz" i
al@413	1057 printf "\tMENU LABEL SliTaz slitaz%d Live\n", i;
al@413	1058 printf "%s\n", kernel;
al@412	1059 initrd = "initrd=/boot/rootfs" n ".gz"
al@412	1060 for (j = n - 1; j >= i; j--) {
al@412	1061 initrd = initrd ",/boot/rootfs" j ".gz";
al@412	1062 }
al@413	1063 printf "\tappend %s%s%s\n\n", linux, initrd, append;
al@412	1064 }
al@412	1065 }
al@412	1066 else if (/bzImage/) kernel = $0;
al@412	1067 else print;
al@412	1068 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	1069 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	1070 fi
al@412	1071
pascal@278	1072 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	1073 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	1074 cat > $1/noram.cfg <<EOT
pascal@111	1075 implicit 0
pascal@111	1076 prompt 1
pascal@111	1077 timeout 80
pascal@344	1078 $(grep '^F[0-9]' $1/isolinux.cfg)
pascal@278	1079
pascal@344	1080 $([ -s $1/isolinux.msg ] && echo display isolinux.msg)
pascal@319	1081 say Not enough RAM to boot slitaz. Trying hacker mode...
pascal@319	1082 default hacker
pascal@319	1083 label hacker
pascal@319	1084 KERNEL /boot/bzImage
pascal@319	1085 append rw root=/dev/null vga=normal
pascal@319	1086
pascal@278	1087 label reboot
pascal@111	1088 EOT
al@412	1089
pascal@278	1090 if [ -s $1/c32box.c32 ]; then
pascal@278	1091 cat >> $1/noram.cfg <<EOT
pascal@278	1092 COM32 c32box.c32
pascal@278	1093 append reboot
pascal@278	1094
pascal@278	1095 label poweroff
pascal@278	1096 COM32 c32box.c32
pascal@278	1097 append poweroff
pascal@278	1098
pascal@278	1099 EOT
pascal@278	1100 else
pascal@278	1101 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	1102 fi
al@412	1103
pascal@182	1104 # Restore real label names
pascal@278	1105 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	1106 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	1107 while read pat; do
pascal@278	1108 sed -i "s/slitaz$pat/" $files
pascal@182	1109 done
pascal@111	1110 status
pascal@111	1111 }
pascal@111	1112
al@412	1113
pascal@426	1114 # Uncompress rootfs or module to stdout
pascal@426	1115
pascal@426	1116 uncompress() {
pascal@458	1117 zcat $1 2> /dev/null \|\| xzcat $1 2> /dev/null \|\|
pascal@458	1118 { [ $(od -N 1 -An $1) -eq 135 ] && unlzma < $1; } \|\| cat $1
pascal@426	1119 }
pascal@426	1120
pascal@426	1121
pascal@170	1122 # Install a missing package
al@412	1123
al@412	1124 install_package() {
al@412	1125 if [ -z "$2" ]; then
al@416	1126 answer=$(yesorno "$(_ 'Install package %s?' "$1")" 'n')
al@412	1127 else
al@416	1128 answer=$(yesorno "$(_n 'Install package %s for Kernel %s? ' "$1" "$2")" 'n')
al@412	1129 fi
pascal@170	1130 case "$answer" in
al@416	1131 y)
al@412	1132 # We don't want package on host cache.
al@412	1133 action 'Getting and installing package: %s' "$1"
al@412	1134 yes y \| tazpkg get-install $1 --quiet 2>&1 >> $log \|\| exit 1
al@412	1135 status ;;
al@412	1136 *)
al@412	1137 return 1 ;;
pascal@170	1138 esac
pascal@170	1139 }
pascal@170	1140
al@412	1141
pascal@170	1142 # Check iso for loram transformation
al@412	1143
al@412	1144 check_iso_for_loram() {
al@412	1145 [ -s "$TMP_DIR/iso/boot/rootfs.gz" ] \|\|
al@412	1146 [ -s "$TMP_DIR/iso/boot/rootfs1.gz" ]
pascal@170	1147 }
pascal@170	1148
al@412	1149
pascal@172	1150 # Build initial rootfs for loram ISO ram/cdrom/http
al@412	1151
al@412	1152 build_initfs() {
pascal@426	1153 urliso="mirror.switch.ch/ftp/mirror/slitaz \
pascal@426	1154 download.tuxfamily.org/slitaz mirror1.slitaz.org mirror2.slitaz.org \
pascal@426	1155 mirror3.slitaz.org mirror.slitaz.org"
pascal@170	1156 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
al@412	1157 [ -z "$version" ] && die "Can't find the kernel version." \
al@412	1158 'No file /boot/vmlinuz-<version> in ISO image. Abort.'
al@412	1159
pascal@225	1160 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	1161 need_lib=false
al@412	1162 for i in bin dev run mnt proc tmp sys lib/modules; do
al@412	1163 mkdir -p $TMP_DIR/initfs/$i
al@412	1164 done
pascal@312	1165 ln -s bin $TMP_DIR/initfs/sbin
al@412	1166 ln -s . $TMP_DIR/initfs/usr
al@412	1167 for aufs in aufs overlayfs; do
pascal@425	1168 [ -f /lib/modules/$version/kernel/fs/$aufs/$aufs.ko.?z ] && break
pascal@487	1169 install_package linux-$aufs $version && break
pascal@407	1170 install_package $aufs $version && break
pascal@387	1171 done \|\| return 1
pascal@473	1172 [ -s /init ] \|\| install_package slitaz-boot-scripts
pascal@289	1173 cp /init $TMP_DIR/initfs/
pascal@387	1174 cp /lib/modules/$version/kernel/fs/$aufs/$aufs.ko.?z \
pascal@289	1175 $TMP_DIR/initfs/lib/modules
al@412	1176 if [ "$1" == 'cdrom' ]; then
pascal@319	1177 sed -i '/mod squashfs/d' $TMP_DIR/initfs/init
pascal@313	1178 else
pascal@313	1179 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@313	1180 while [ ! -f /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@313	1181 install_package linux-squashfs $version \|\| return 1
pascal@313	1182 done
pascal@313	1183 cp /lib/modules/$version/kernel/fs/squashfs/squashfs.ko.?z \
al@412	1184 $TMP_DIR/initfs/lib/modules
pascal@474	1185 #ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@474	1186 #cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@313	1187 fi
al@412	1188 if [ "$1" == 'http' ]; then
pascal@426	1189 mkdir $TMP_DIR/initfs/etc $TMP_DIR/fs
pascal@172	1190 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	1191 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@426	1192 sed -i 's\|/sbin/\|\|;s/^logger/#&/' $TMP_DIR/initfs/lib/udhcpc
pascal@172	1193 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	1194 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@426	1195 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/fusermount
pascal@172	1196 else
pascal@172	1197 need_lib=true
pascal@172	1198 fi
pascal@172	1199 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	1200 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	1201 else
pascal@172	1202 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
al@416	1203 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@426	1204 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
al@416	1205 cp -a /lib/librt* $TMP_DIR/initfs/lib
al@416	1206 cp -a /lib/libdl* $TMP_DIR/initfs/lib
al@416	1207 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	1208 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
al@416	1209 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
al@416	1210 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	1211 need_lib=true
pascal@172	1212 fi
pascal@426	1213 cd $TMP_DIR/fs
pascal@426	1214 echo 'Getting slitaz-release & ethernet modules...'
pascal@426	1215 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@458	1216 uncompress $i \| cpio -idmu etc/slitaz-release lib/modules rootfs*
pascal@458	1217 [ -s rootfs* ] \|\| continue
pascal@458	1218 unsquashfs -f -d . rootfs* rootfs* etc/slitaz-release lib/modules &&
pascal@458	1219 rm -f rootfs*
pascal@458	1220 done 2>&1 > /dev/null
pascal@172	1221 cd - > /dev/null
pascal@426	1222 cp $TMP_DIR/fs/etc/slitaz-release $TMP_DIR/initfs/etc/
pascal@426	1223 find $TMP_DIR/fs/lib/modules/*/kernel/drivers/net/ethernet \
pascal@426	1224 -type f -name '.ko' \| while read mod; do
pascal@426	1225 f=$TMP_DIR/initfs/lib/modules/$(basename $mod \| sed s/..z$//)
pascal@426	1226 uncompress $mod > $f
pascal@426	1227 grep -q alias=pci: $f \|\| rm -f $f
pascal@426	1228 done
pascal@426	1229 for i in $TMP_DIR/initfs/lib/modules/*.ko ; do
pascal@426	1230 f=$(basename $i)..z
pascal@426	1231 grep -q $f:$ $TMP_DIR/fs/lib/modules/*/modules.dep && continue
pascal@426	1232 deps="$(grep $f: $TMP_DIR/fs/lib/modules//modules.dep \| sed 's/.: //')"
pascal@426	1233 echo "$deps" \| sed 's\|kernel/[^ ]*/\|\|g;s/.ko..z//g' > $TMP_DIR/initfs/lib/modules/$(basename $i .ko).dep
pascal@426	1234 for j in $deps; do
pascal@426	1235 mod=$(ls $TMP_DIR/fs/lib/modules/*/$j)
pascal@426	1236 uncompress $mod > $TMP_DIR/initfs/lib/modules/$(basename $j \| sed s/..z$//)
pascal@426	1237 done
pascal@426	1238 done
al@412	1239 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	1240 _n 'List of URLs to insert: '
pascal@172	1241 read -t 30 urliso2
pascal@172	1242 urliso="$urliso2 $urliso"
pascal@172	1243 fi
pascal@172	1244 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	1245 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@475	1246 sed -i 's/LD_T.ot/echo/;s/".ld-.*) /"/' $TMP_DIR/initfs/init
pascal@170	1247 else
pascal@170	1248 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@457	1249 if ! cmp /bin/busybox /sbin/insmod > /dev/null ; then
pascal@457	1250 cp /sbin/insmod $TMP_DIR/initfs/bin
pascal@457	1251 cp -a /lib/libkmod.so.* $TMP_DIR/initfs/lib
pascal@457	1252 cp -a /usr/lib/liblzma.so.* $TMP_DIR/initfs/lib
pascal@457	1253 cp -a /usr/lib/libz.so.* $TMP_DIR/initfs/lib
pascal@457	1254 fi
pascal@170	1255 need_lib=true
pascal@170	1256 fi
pascal@170	1257 for i in $($TMP_DIR/initfs/bin/busybox \| awk \
pascal@170	1258 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g'); do
pascal@170	1259 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	1260 done
pascal@474	1261 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@474	1262 cp /lib/modules/$version/kernel/drivers/block/floppy.ko.?z \
pascal@474	1263 $TMP_DIR/initfs/lib/modules 2>/dev/null
pascal@474	1264 for i in /dev/console /dev/null /dev/tty /dev/tty0 /dev/zero \
pascal@170	1265 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	1266 cp -a $i $TMP_DIR/initfs/dev
pascal@170	1267 done
pascal@474	1268 grep -q '/sys/block/./dev' $TMP_DIR/initfs/init \|\|
pascal@474	1269 for i in /dev/fd0 /dev/[hs]d[a-f]* /dev/loop* ; do
pascal@474	1270 cp -a $i $TMP_DIR/initfs/dev
pascal@476	1271 done 2>/dev/null
pascal@474	1272 $need_lib && for i in /lib/ld-* /lib/lib[cm][-\.]* ; do
pascal@170	1273 cp -a $i $TMP_DIR/initfs/lib
pascal@170	1274 done
al@412	1275 [ "$1" == 'http' ] && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	1276 #!/bin/sh
pascal@170	1277
al@412	1278 getarg() {
pascal@170	1279 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	1280 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	1281 return 0
pascal@170	1282 }
pascal@170	1283
al@412	1284 copy_rootfs() {
pascal@170	1285 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1286 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	1287 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	1288 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	1289 path=/mnt/
pascal@170	1290 return 0
pascal@170	1291 else
pascal@170	1292 rm -f /mnt/rootfs*
pascal@170	1293 return 1
pascal@170	1294 fi
pascal@170	1295 }
pascal@170	1296
pascal@170	1297 echo "Switching / to tmpfs..."
pascal@170	1298 mount -t proc proc /proc
pascal@170	1299 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	1300 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	1301 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	1302
pascal@426	1303 mount -t sysfs sysfs /sys
pascal@426	1304 for i in /lib/modules/*.ko ; do
pascal@457	1305 echo -en "Probe \$i \\r"
pascal@426	1306 for j in \$(grep alias=pci: \$i \| sed 's/alias//;s/\/./g'); do
pascal@426	1307 grep -q "\$j" /sys/bus/pci/devices/*/uevent \|\| continue
pascal@426	1308 for k in \$(cat \${i/ko/dep} 2> /dev/null); do
pascal@426	1309 insmod /lib/modules/\$k.ko 2> /dev/null
pascal@426	1310 done
pascal@457	1311 echo "Loading \$i"
pascal@426	1312 insmod \$i 2> /dev/null
pascal@426	1313 break
pascal@426	1314 done
pascal@426	1315 done
pascal@426	1316 umount /sys
pascal@172	1317 while read var default; do
pascal@172	1318 eval \$var=\$default
pascal@172	1319 getarg \$var \$var
pascal@172	1320 done <<EOT
pascal@172	1321 eth eth0
pascal@172	1322 dns 208.67.222.222,208.67.220.220
pascal@172	1323 netmask 255.255.255.0
pascal@172	1324 gw
pascal@172	1325 ip
pascal@172	1326 EOT
pascal@458	1327 grep -q \$eth /proc/net/dev \|\| sh
pascal@172	1328 if [ -n "\$ip" ]; then
pascal@172	1329 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	1330 route add default gateway \$gw
pascal@172	1331 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	1332 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	1333 done
pascal@172	1334 else
pascal@186	1335 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	1336 fi
pascal@172	1337 for i in $urliso ; do
pascal@172	1338 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	1339 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	1340 URLISO="\$URLISO,http://\$i/iso/rolling/slitaz-rolling-loram-cdrom.iso,http://\$i/iso/rolling/slitaz-rolling-loram.iso"
pascal@172	1341 done
pascal@172	1342 getarg urliso URLISO
pascal@172	1343 DIR=fs
pascal@172	1344 if getarg loram DIR; then
pascal@172	1345 DEVICE=\${DIR%,*}
pascal@172	1346 DIR=/\${DIR#*,}
pascal@172	1347 fi
pascal@172	1348 mount -t tmpfs \$size tmpfs /mnt
pascal@189	1349 path2=/mnt/.httpfs/
pascal@172	1350 path=/mnt/.cdrom/
pascal@387	1351 mkdir -p /mnt/.rw /mnt/.wd \$path \$path2
pascal@172	1352 while [ ! -d \$path/boot ]; do
pascal@172	1353 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@457	1354 httpfs \$i \$path2 && echo \$i && break
pascal@172	1355 done
pascal@458	1356 mount -o loop,ro -t iso9660 \$path2/*.iso \$path \|\| sh
pascal@172	1357 done
pascal@170	1358
pascal@170	1359 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1360 umount /proc
pascal@387	1361 branch=:/mnt/.cdrom/\$DIR
pascal@206	1362 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@387	1363 branch=
pascal@457	1364 lp=1
pascal@457	1365 insmod /lib/modules/squashfs.ko 2> /dev/null
pascal@457	1366 for i in \${path}boot/rootfs?.* ; do
pascal@170	1367 fs=\${i#*root}
pascal@170	1368 branch=\$branch:/mnt/.\$fs
pascal@198	1369 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@457	1370 losetup -o 124 /dev/loop\$lp \$i
pascal@457	1371 mount -o loop,ro -t squashfs /dev/loop\$lp /mnt/.\$fs
pascal@457	1372 lp=\$((\$lp+1))
pascal@170	1373 done
pascal@463	1374 fi
pascal@189	1375 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@387	1376 while read type opt; do
pascal@426	1377 insmod /lib/modules/\$type.ko && mount -t \$type -o \$opt none /mnt && break
pascal@387	1378 done <<EOT
pascal@387	1379 aufs br=/mnt/.rw\$branch
pascal@387	1380 overlayfs workdir=/mnt/.wd\${branch/:/,lowerdir=},upperdir=/mnt/.rw
pascal@387	1381 EOT
pascal@426	1382 rm -rf /lib/modules
pascal@186	1383 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	1384 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	1385 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	1386 EOTEOT
pascal@170	1387 chmod +x $TMP_DIR/initfs/init
pascal@312	1388 for i in $TMP_DIR/initfs/lib/modules/*z ; do
pascal@312	1389 unxz $i \|\| gunzip $i \|\| lzma d $i ${i%.gz}
pascal@312	1390 rm -f $i
al@412	1391 done 2>/dev/null
al@412	1392 (cd $TMP_DIR/initfs; find \| busybox cpio -o -H newc 2>/dev/null) \| \
pascal@170	1393 lzma e $TMP_DIR/initfs.gz -si
pascal@232	1394 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	1395 rm -rf $TMP_DIR/initfs
pascal@289	1396 align_to_32bits $TMP_DIR/initfs.gz
pascal@170	1397 return 0
pascal@170	1398 }
pascal@170	1399
al@412	1400
pascal@289	1401 # Move each initramfs to squashfs
al@412	1402
al@412	1403 build_loram_rootfs() {
pascal@170	1404 rootfs_sizes=""
pascal@426	1405 for i in $TMP_DIR/iso/boot/rootfs*; do
pascal@170	1406 mkdir -p $TMP_DIR/fs
pascal@170	1407 cd $TMP_DIR/fs
pascal@426	1408 uncompress $i \| cpio -idm
pascal@434	1409 deduplicate
pascal@170	1410 cd - > /dev/null
pascal@170	1411 rootfs=$TMP_DIR/$(basename $i)
pascal@473	1412 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp ${1:-xz -Xbcj x86}
pascal@170	1413 cd $TMP_DIR
pascal@170	1414 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
al@412	1415 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| cpio -o -H newc ) > $rootfs.cpio
pascal@201	1416 rm -f $rootfs
pascal@201	1417 mv $rootfs.cpio $rootfs
pascal@170	1418 cd - > /dev/null
pascal@170	1419 rm -rf $TMP_DIR/fs
pascal@170	1420 done
pascal@170	1421 }
pascal@170	1422
al@412	1423
pascal@170	1424 # Move meta boot configuration files to basic configuration files
al@412	1425 # because meta loram flavor is useless when rootfs is not loaded in RAM
al@412	1426
al@412	1427 unmeta_boot() {
pascal@248	1428 local root=${1:-$TMP_DIR/loramiso}
pascal@248	1429 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	1430 # We keep enough information to do unloram...
pascal@278	1431 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	1432 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	1433 $root/boot/isolinux/common.cfg
pascal@278	1434 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	1435 shift
pascal@250	1436 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	1437 $root/boot/isolinux/isolinux.cfg
pascal@278	1438 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@472	1439 sed -i "s/label $3\$/label slitaz/;s\|=$.rootfs$$.$\.gz \|=\1.gz \|" \
pascal@248	1440 $root/boot/isolinux/*.cfg
pascal@170	1441 fi
pascal@170	1442 }
pascal@170	1443
al@412	1444
pascal@387	1445 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs/overlayfs.
al@412	1446 # These squashfs may be loaded in RAM at boot time.
al@412	1447 # Rootfs are also copied to CD-ROM for tiny ramsize systems.
pascal@170	1448 # Meta flavors are converted to normal flavors.
al@412	1449
al@412	1450 build_loram_cdrom() {
pascal@170	1451 build_initfs cdrom \|\| return 1
pascal@170	1452 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@313	1453 mkdir $TMP_DIR/loramiso/fs
pascal@313	1454 cd $TMP_DIR/loramiso/fs
pascal@313	1455 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@426	1456 uncompress $i \| cpio -idmu
pascal@313	1457 rm -f $i
pascal@313	1458 done
pascal@313	1459 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
al@412	1460 cd - >/dev/null
pascal@170	1461 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1462 unmeta_boot
pascal@203	1463 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@313	1464 sed -i "s\|root=\|isofs= rodev=/dev/cdrom/fs &\|;s/.ive/cdrom/" \
pascal@203	1465 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@426	1466 sed -i '/LABEL slitaz/{NNNNp;s\|z cdrom\|& text\|;s\|L slitaz\|&text\|;s\|root=\|screen=text &\|;s\|,[^ ]*\|\|}' \
pascal@426	1467 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1468 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1469 }
pascal@170	1470
al@412	1471
paul@173	1472 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1473 # Meta flavors are converted to normal flavors.
al@412	1474
al@412	1475 build_loram_http() {
pascal@172	1476 build_initfs http \|\| return 1
pascal@172	1477 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@172	1478 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1479 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1480 unmeta_boot
pascal@172	1481 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1482 }
pascal@172	1483
al@412	1484
pascal@170	1485 # Update meta flavor selection sizes.
pascal@170	1486 # Reduce sizes with rootfs gains.
al@412	1487
al@412	1488 update_metaiso_sizes() {
pascal@278	1489 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1490 do
pascal@278	1491 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1492 local sizes="$rootfs_sizes"
pascal@241	1493 local new
pascal@241	1494 set -- $append
pascal@241	1495 shift
pascal@278	1496 [ "$1" == "ifmem" ] && shift
pascal@241	1497 new=""
pascal@241	1498 while [ -n "$2" ]; do
pascal@241	1499 local s
pascal@241	1500 case "$1" in
al@412	1501 G) s=$(( ${1%G} 1024 * 1024 ));;
al@412	1502 M) s=$(( ${1%M} 1024 ));;
al@412	1503 *) s=${1%K};;
pascal@241	1504 esac
pascal@241	1505 sizes=${sizes#* }
pascal@241	1506 for i in $sizes ; do
pascal@241	1507 s=$(( $s - $i ))
pascal@241	1508 done
pascal@241	1509 new="$new $s $2"
pascal@241	1510 shift 2
pascal@170	1511 done
pascal@278	1512 sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1513 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@472	1514 sed -i 's\|$initrd=$$[^r]*$$rootfs$\|\1\2rootfs.gz,\2\3\|' $cfg
pascal@312	1515 sed -i '/LABEL base/{NNNNp;s\|base .ive\|cdrom\|;s\|base\|cdrom\|;s\|,[^ ]*\|\|}' $cfg
pascal@425	1516 sed -i '/LABEL cdrom/{NNNNp;s\|z cdrom\|& text\|;s\|L cdrom\|&text\|;s\|root=\|screen=text &\|;s\|,[^ ]*\|\|}' $cfg
pascal@170	1517 done
pascal@170	1518 }
pascal@170	1519
al@412	1520
pascal@387	1521 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs/overlayfs.
pascal@170	1522 # Meta flavor selection sizes are updated.
al@412	1523
al@412	1524 build_loram_ram() {
pascal@170	1525 build_initfs ram \|\| return 1
pascal@473	1526 build_loram_rootfs "$1"
al@412	1527 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@289	1528 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
al@412	1529 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1530 update_metaiso_sizes
al@412	1531 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1532 }
pascal@170	1533
al@412	1534
pankso@279	1535 # Remove files installed by packages
al@412	1536
al@412	1537 find_flavor_rootfs() {
pascal@191	1538 for i in $1/etc/tazlito/*.extract; do
pascal@191	1539 [ -e $i ] \|\| continue
pascal@191	1540 chroot $1 /bin/sh ${i#$1}
pascal@191	1541 done
pankso@279	1542
pankso@279	1543 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1544 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@362	1545 rm -f $1/boot/$i*
pascal@191	1546 done
pankso@279	1547
pascal@191	1548 # Clean files generated in post_install
pascal@191	1549 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1550 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1551
pascal@191	1552 # Verify md5
pascal@217	1553 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1554 while read md5 file; do
pascal@405	1555 [ -e "$1$file" ] \|\| continue
pascal@405	1556 [ "$(md5sum < "$1$file")" == "$md5 -" ] &&
pascal@405	1557 rm -f "$1$file"
pascal@191	1558 done
pankso@279	1559
pascal@191	1560 # Check configuration files
pascal@217	1561 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1562 [ -e $i ] \|\| continue
pascal@191	1563 mkdir /tmp/volatile$$
pascal@227	1564 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1565 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1566 while read file ; do
pascal@405	1567 [ -e "$1/$file" ] \|\| continue
pascal@405	1568 cmp -s "/tmp/volatile$$/$file" "$1/$file" && rm -f "$1/$file"
pascal@191	1569 done
pascal@191	1570 rm -rf /tmp/volatile$$
pascal@191	1571 done
pankso@279	1572
pascal@191	1573 # Remove other files blindly
pascal@217	1574 for i in $1$INSTALLED/*/files.list; do
pascal@405	1575 for file in $(cat "$i"); do
pascal@405	1576 [ "$1$file" -nt "$i" ] && continue
pascal@405	1577 [ -f "$1$file" -a ! -L "$1$file" ] && continue
pascal@405	1578 [ -d "$1$file" ] \|\| rm -f "$1$file"
pascal@191	1579 done
pascal@191	1580 done
pankso@279	1581
pascal@193	1582 # Remove tazpkg files and tmp files
pascal@217	1583 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1584 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1585 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1586 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
al@412	1587 $1/var/lib/* $1/var/lib/dbus/* 2>/dev/null
pankso@279	1588
pascal@191	1589 # Cleanup directory tree
pascal@191	1590 cd $1
pascal@191	1591 find * -type d \| sort -r \| while read dir; do
al@412	1592 rmdir "$dir" 2>/dev/null
pascal@191	1593 done
pascal@191	1594 cd - > /dev/null
pascal@191	1595 }
pascal@191	1596
al@412	1597
al@412	1598 # Get byte(s) from a binary file
al@412	1599
al@412	1600 get() {
pascal@404	1601 od -v -j $1 -N ${3:-2} -t u${3:-2} -w${3:-2} -An $2 2>/dev/null
pascal@404	1602 }
pascal@404	1603
al@412	1604
al@412	1605 # Get cpio flavor info from the ISO image
al@412	1606
al@412	1607 flavordata() {
pascal@404	1608 [ $(get 1024 $1) -eq 35615 ] && n=2 \|\| n=$((1+$(get 417 $1 1)))
pascal@404	1609 dd if=$1 bs=512 skip=$n count=20 2>/dev/null \| zcat 2>/dev/null
pascal@404	1610 }
pascal@404	1611
pascal@404	1612
al@412	1613 # Restore undigest mirrors
al@412	1614
al@412	1615 restore_mirrors() {
al@412	1616 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1617 [ -d "$undigest.bak" ] \|\| [ -e "$priority.bak" ] \|\| return
al@412	1618
al@412	1619 action 'Restoring mirrors...'
al@412	1620 if [ -d "$undigest.bak" ]; then
al@412	1621 [ -d "$undigest" ] && rm -r "$undigest"
al@412	1622 mv "$undigest.bak" "$undigest"
al@412	1623 fi
al@412	1624 [ -e "$priority.bak" ] && mv -f "$priority.bak" "$priority"
al@412	1625 :; status
al@412	1626 }
al@412	1627
al@412	1628
al@412	1629 # Setup undigest mirrors
al@412	1630
al@412	1631 setup_mirrors() {
al@412	1632 # Setup mirrors in plain system or in chroot (with variable root=)
al@412	1633 local mirrorlist="$1" fresh repacked
al@412	1634 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1635
al@412	1636 # Restore mirrors first: in case of non-clear exits, hangs, etc.
al@412	1637 restore_mirrors
al@412	1638
al@412	1639 _ 'Setting up mirrors for %s...' "$root/"
al@412	1640 # Backing up current undigest mirrors and priority
al@412	1641 [ -d "$undigest" ] && mv "$undigest" "$undigest.bak"
al@412	1642 [ -e "$priority" ] && mv "$priority" "$priority.bak"
al@412	1643 rm -rf '/var/www/tazlito/'
al@412	1644 mkdir -p '/var/www/tazlito/'
al@412	1645
al@412	1646 # Packages produced by CookUtils: on Tank or local, or repacked packages: highest priority
al@412	1647 fresh='/home/slitaz/packages'
al@412	1648 if [ -d "$fresh" ]; then
al@412	1649 # Setup first undigest mirror
al@412	1650 mkdir -p "$undigest/fresh"
al@418	1651 echo "$fresh" > "$undigest/fresh/mirror"
al@412	1652 echo 'fresh' >> "$priority"
al@412	1653 # Rebuild mirror DB if needed
al@412	1654 [ ! -e "$fresh/IDs" ] && tazpkg mkdb "$fresh" --forced --root=''
al@412	1655 [ -n "$(find -L "$fresh" -name '*.tazpkg' -newer "$fresh/IDs")" ] && \
al@412	1656 tazpkg mkdb "$fresh" --forced --root=''
al@412	1657 cp -a "$fresh/files.list.lzma" "$fresh/files-list.lzma"
al@412	1658 fi
al@412	1659
al@412	1660 # Repacked packages: high priority
al@412	1661 repacked="$PACKAGES_REPOSITORY"
al@412	1662 if [ -d "$repacked" -a "$repacked" != "$fresh" ] && ls "$repacked" \| grep -q ".tazpkg"; then
al@412	1663 # According to Tazlito setup file (tazlito.conf):
al@412	1664 # WORK_DIR="/home/slitaz/$SLITAZ_VERSION"
al@412	1665 # or
al@412	1666 # WORK_DIR="/home/slitaz"
al@412	1667 # and
al@412	1668 # PACKAGES_REPOSITORY="$WORK_DIR/packages"
al@412	1669 # It MAY or MAY NOT match /home/slitaz/packages, so here we setup second repository
al@412	1670
al@412	1671 # Setup second undigest mirror
al@412	1672 mkdir -p "$undigest/repacked"
al@418	1673 echo "$repacked" > "$undigest/repacked/mirror"
al@412	1674 echo 'repacked' >> "$priority"
al@412	1675 # Rebuild mirror DB if needed
al@412	1676 [ ! -e "$repacked/IDs" ] && tazpkg mkdb "$repacked" --forced --root=''
al@412	1677 [ -n "$(find -L "$repacked" -name '*.tazpkg' -newer "$repacked/IDs")" ] && \
al@412	1678 tazpkg mkdb "$repacked" --forced --root=''
al@412	1679 cp -a "$repacked/files.list.lzma" "$repacked/files-list.lzma"
al@412	1680 fi
al@412	1681
al@412	1682 # All repositories listed in mirrors list: normal priority
al@412	1683 [ -e "$mirrorlist" ] && \
al@412	1684 while read mirror; do
al@412	1685 # Provide consistent mirror ID for caching purpose: /var/cache/tazpkg/<mirror ID>/packages
al@412	1686 mirrorid=$(echo "$mirror" \| md5sum \| cut -d' ' -f1)
al@412	1687 mkdir -p "$undigest/$mirrorid"
al@412	1688 echo "$mirror" > "$undigest/$mirrorid/mirror"
al@412	1689 echo "$mirrorid" >> "$priority"
al@412	1690 done < "$mirrorlist"
al@412	1691
al@412	1692 # And, finally, main mirror with the lowest (failsafe) priority (nothing to do)
al@412	1693
al@412	1694 # Show list of mirrors
al@414	1695 [ -f "$priority" ] && awk -vdb="$root$LOCALSTATE" '
al@418	1696 function show(num, name, url) {
al@418	1697 printf " %-1.1d. %32.32s %-44.44s\n", num, name " ...............................", url;
al@412	1698 }
al@412	1699 {
al@412	1700 num++;
al@412	1701 "cat " db "/undigest/" $0 "/mirror" \| getline url;
al@412	1702 show(num, $0, url);
al@412	1703 }
al@412	1704 END {
al@412	1705 num++;
al@412	1706 "cat " db "/mirror" \| getline url;
al@412	1707 show(num, "main", url);
al@412	1708 }' "$priority"
al@412	1709
al@417	1710 tazpkg recharge --quiet >/dev/null
al@412	1711 }
al@412	1712
al@412	1713
al@412	1714 # Get list of 'packages.info' lists using priority
al@412	1715
al@412	1716 pi_lists() {
al@412	1717 local pi
al@415	1718 [ -s "$root$LOCALSTATE/packages.info" ] \|\| tazpkg recharge --root="$root" >/dev/null 2>&1
al@412	1719 local priority="$root$LOCALSTATE/priority"
al@412	1720 local undigest="$root$LOCALSTATE/undigest"
al@412	1721
al@412	1722 {
al@412	1723 [ -s "$priority" ] && cat "$priority"
al@412	1724 echo 'main'
al@412	1725 [ -d "$undigest" ] && ls "$undigest"
al@412	1726 } \| awk -vun="$undigest/" '
al@412	1727 {
al@412	1728 if (arr[$0] != 1) {
al@412	1729 arr[$0] = 1;
al@412	1730 print un $0 "/packages.info";
al@412	1731 }
al@412	1732 }' \| sed 's\|/undigest/main\|\|' \| \
al@412	1733 while read pi; do
al@412	1734 [ -e "$pi" ] && echo "$pi"
al@412	1735 done
al@412	1736 }
al@412	1737
al@412	1738
al@412	1739 # Strip versions from packages list
al@412	1740
al@412	1741 strip_versions() {
al@460	1742 if [ -n "$stripped" ]; then
al@460	1743 action 'Consider list %s already stripped' "$(basename "$1")"
al@460	1744 status
al@460	1745 return 0
al@460	1746 fi
al@412	1747 action 'Strip versions from list %s...' "$(basename "$1")"
al@412	1748 local in_list="$1" tmp_list="$(mktemp)" namever pkg
al@412	1749 [ -f "$in_list" ] \|\| die "List '$in_list' not found."
al@412	1750
al@412	1751 # $pkg=<name>-<version> or $pkg=<name>; both <name> and <version> may contain dashes
al@412	1752 awk '
al@412	1753 {
al@412	1754 if (FILENAME ~ "packages.info") {
al@412	1755 # Collect package names
al@412	1756 FS = "\t"; pkg[$1] = 1;
al@412	1757 } else {
al@416	1758 FS = OFS = "-"; $0 = $0; # Fix bug with FS for first record
al@412	1759 while (NF > 1 && ! pkg[$0])
al@412	1760 NF --;
al@412	1761 printf "%s\n", $0;
al@412	1762 }
al@412	1763 }' $(pi_lists) "$in_list" > "$tmp_list"
al@412	1764
al@412	1765 cat "$tmp_list" > "$in_list"
al@412	1766 rm "$tmp_list"
al@412	1767 status
al@412	1768 }
al@412	1769
al@412	1770
al@412	1771 # Display list of unknown packages (informative)
al@414	1772
al@412	1773 display_unknown() {
al@412	1774 [ -s "$1" ] \|\| return
al@412	1775 echo "Unknown packages:" >&2
al@412	1776 cat "$1" >&2
al@412	1777 rm "$1"
al@412	1778 }
al@412	1779
al@412	1780
al@412	1781 # Display warnings about critical packages absent (informative)
al@414	1782
al@412	1783 display_warn() {
al@412	1784 [ -s "$1" ] \|\| return
al@412	1785 echo "Absent critical packages:" >&2
al@412	1786 cat "$1" >&2
al@412	1787 rm "$1"
al@412	1788 echo "Probably ISO image will be unusable."
al@412	1789 }
al@412	1790
al@412	1791
al@414	1792 # Install packages to rootfs
al@414	1793
al@414	1794 install_list_to_rootfs() {
al@414	1795 local list="$1" rootfs="$2" pkg i ii
al@415	1796 local undigest="$rootfs/var/lib/tazpkg/undigest"
al@414	1797
al@414	1798 # initial tazpkg setup in empty rootfs
al@414	1799 tazpkg --root=$rootfs >/dev/null 2>&1
al@459	1800 # pass current 'mirror' to the rootfs
al@461	1801 mkdir -p $rootfs/var/lib/tazpkg $rootfs/etc
al@459	1802 cp -f /var/lib/tazpkg/mirror $rootfs/var/lib/tazpkg/mirror
al@460	1803 cp -f /etc/slitaz-release $rootfs/etc/slitaz-release
al@414	1804 # link rootfs packages cache to the regular packages cache
al@414	1805 rm -r "$rootfs/var/cache/tazpkg"
al@414	1806 ln -s /var/cache/tazpkg "$rootfs/var/cache/tazpkg"
al@414	1807
al@414	1808 setup_mirrors mirrors
al@414	1809
paul@479	1810 # Just in case if flavor doesn't contain "tazlito" package
al@414	1811 mkdir -p "$rootfs/etc/tazlito"
al@414	1812
al@415	1813 newline
al@462	1814
al@462	1815 # Choose detailed log with --detailed
al@462	1816 if [ -n "$detailed" ]; then
al@462	1817 while read pkg; do
al@462	1818 separator '-'
al@462	1819 echo $pkg
al@462	1820 tazpkg -gi $pkg --root=$rootfs --local --quiet --cookmode \| tee -a $log
al@462	1821 done < $list
al@462	1822 separator '='
al@462	1823 else
al@462	1824 while read pkg; do
al@462	1825 action 'Installing package: %s' "$pkg"
al@462	1826 yes y \| tazpkg -gi $pkg --root=$rootfs --quiet >> $log \|\| exit 1
al@462	1827 status
al@462	1828 done < $list
al@462	1829 fi
al@414	1830 newline
al@414	1831
al@414	1832 restore_mirrors
al@414	1833 # Remove 'fresh' and 'repacked' undigest repos leaving all other
al@414	1834 for i in fresh repacked; do
al@415	1835 ii="$undigest/$i"
al@414	1836 [ -d "$ii" ] && rm -rf "$ii"
al@414	1837 ii="$rootfs/var/lib/tazpkg/priority"
al@414	1838 if [ -f "$ii" ]; then
al@414	1839 sed -i "/$i/d" "$ii"
al@414	1840 [ -s "$ii" ] \|\| rm "$ii"
al@414	1841 fi
al@414	1842 done
al@415	1843 [ -d "$undigest" ] && \
al@415	1844 for i in $(find "$undigest" -type f); do
al@414	1845 # Remove all undigest PKGDB files but 'mirror'
al@414	1846 [ "$(basename "$i")" != 'mirror' ] && rm "$i"
al@414	1847 done
al@415	1848 [ -d "$undigest" ] && \
al@415	1849 rmdir --ignore-fail-on-non-empty "$undigest"
al@414	1850
al@414	1851 # Un-link packages cache
al@414	1852 rm "$rootfs/var/cache/tazpkg"
al@414	1853
al@414	1854 # Clean /var/lib/tazpkg
al@415	1855 (cd $rootfs/var/lib/tazpkg; rm ID* descriptions.txt extra.list files* packages.* 2>/dev/null)
al@414	1856 }
al@414	1857
al@414	1858
al@412	1859
al@412	1860
pankso@1	1861 ####################
pankso@1	1862 # Tazlito commands #
pankso@1	1863 ####################
pankso@1	1864
al@412	1865 # /usr/bin/tazlito is linked with /usr/bin/reduplicate and /usr/bin/deduplicate
pascal@361	1866 case "$0" in
pascal@365	1867 *reduplicate)
pascal@365	1868 find ${@:-.} ! -type d -links +1 \
pascal@365	1869 -exec cp -a {} {}$$ \; -exec mv {}$$ {} \;
pascal@365	1870 exit 0 ;;
pascal@361	1871 *deduplicate)
pascal@361	1872 deduplicate "$@"
pascal@361	1873 exit 0 ;;
pascal@361	1874 esac
pascal@361	1875
al@412	1876
pankso@1	1877 case "$COMMAND" in
pankso@1	1878 stats)
pankso@1	1879 # Tazlito general statistics from the config file.
pankso@1	1880 #
al@412	1881 title 'Tazlito statistics'
al@412	1882 optlist "\
al@412	1883 Config file : $CONFIG_FILE
al@412	1884 ISO name : $ISO_NAME.iso
al@412	1885 Volume name : $VOLUM_NAME
al@412	1886 Prepared : $PREPARED
al@412	1887 Packages repository : $PACKAGES_REPOSITORY
al@412	1888 Distro directory : $DISTRO
al@412	1889 Additional files : $ADDFILES
al@412	1890 " \| sed '/: $/d'
al@412	1891 footer
al@412	1892 ;;
al@412	1893
al@412	1894
pankso@122	1895 list-addfiles)
paul@154	1896 # Simple list of additional files in the rootfs
pankso@333	1897 newline
al@412	1898 if [ -d "$ADDFILES/rootfs" ]; then
al@412	1899 cd $ADDFILES
al@412	1900 find rootfs -type f
al@412	1901 else
al@412	1902 _ 'Additional files not found: %s' "$ADDFILES/rootfs/"
al@412	1903 fi
al@412	1904 newline
al@412	1905 ;;
al@412	1906
al@412	1907
pankso@1	1908 gen-config)
MikeDSmith25@83	1909 # Generate a new config file in the current dir or the specified
pankso@1	1910 # directory by $2.
pankso@1	1911 #
al@412	1912 if [ -n "$2" ]; then
al@412	1913 mkdir -p "$2" && cd "$2"
pankso@1	1914 fi
al@412	1915
al@412	1916 newline
al@412	1917 action 'Generating empty tazlito.conf...'
pankso@1	1918 empty_config_file
pankso@1	1919 status
al@412	1920
al@412	1921 separator
al@412	1922 if [ -f 'tazlito.conf' ] ; then
al@412	1923 _ 'Configuration file is ready to edit.'
al@412	1924 _ 'File location: %s' "$(pwd)/tazlito.conf"
pankso@333	1925 newline
al@412	1926 fi
al@412	1927 ;;
al@412	1928
al@412	1929
pankso@1	1930 configure)
pankso@1	1931 # Configure a tazlito.conf config file. Start by getting
pankso@1	1932 # a empty config file and sed it.
pankso@1	1933 #
al@412	1934 if [ -f 'tazlito.conf' ]; then
pankso@1	1935 rm tazlito.conf
pankso@1	1936 else
al@412	1937 [ $(id -u) -ne 0 ] && die 'You must be root to configure the main config file' \
al@412	1938 'or in the same directory of the file you want to configure.'
al@412	1939 cd /etc
pankso@1	1940 fi
al@412	1941
pankso@1	1942 empty_config_file
al@412	1943
al@412	1944 title 'Configuring: %s' "$(pwd)/tazlito.conf"
al@412	1945
pankso@1	1946 # ISO name.
pascal@11	1947 echo -n "ISO name : " ; read answer
pascal@11	1948 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	1949 # Volume name.
pascal@14	1950 echo -n "Volume name : " ; read answer
pascal@11	1951 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	1952 # Packages repository.
pascal@11	1953 echo -n "Packages repository : " ; read answer
pascal@11	1954 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	1955 # Distro path.
pascal@11	1956 echo -n "Distro path : " ; read answer
pascal@11	1957 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
al@412	1958 footer "Config file is ready to use."
al@412	1959 echo 'You can now extract an ISO or generate a distro.'
al@412	1960 newline
al@412	1961 ;;
al@412	1962
al@412	1963
pankso@1	1964 gen-iso)
paul@94	1965 # Simply generate a new iso.
pankso@1	1966 #
pankso@1	1967 check_root
pankso@1	1968 verify_rootcd
pankso@1	1969 gen_livecd_isolinux
al@412	1970 distro_stats
al@412	1971 ;;
al@412	1972
al@412	1973
pankso@1	1974 gen-initiso)
paul@94	1975 # Simply generate a new initramfs with a new iso.
pankso@1	1976 #
pankso@1	1977 check_root
pankso@1	1978 verify_rootcd
al@412	1979 gen_initramfs "$ROOTFS"
pankso@1	1980 gen_livecd_isolinux
al@412	1981 distro_stats
al@412	1982 ;;
al@412	1983
al@412	1984
pankso@1	1985 extract-distro)
MikeDSmith25@83	1986 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	1987 #
pankso@1	1988 check_root
al@412	1989 ISO_IMAGE="$2"
al@412	1990 [ -z "$ISO_IMAGE" ] && die 'Please specify the path to the ISO image.' \
al@412	1991 'Example:\n tazlito image.iso /path/target'
al@412	1992
pankso@1	1993 # Set the distro path by checking for $3 on cmdline.
al@412	1994 TARGET="${3:-$DISTRO}"
al@412	1995
pankso@1	1996 # Exit if existing distro is found.
al@412	1997 [ -d "$TARGET/rootfs" ] && die "A rootfs exists in '$TARGET'." \
al@412	1998 'Please clean the distro tree or change directory path.'
al@412	1999
al@412	2000 title 'Tazlito extracting: %s' "$(basename $ISO_IMAGE)"
al@412	2001
pankso@1	2002 # Start to mount the ISO.
al@412	2003 action 'Mounting ISO image...'
al@412	2004 mkdir -p "$TMP_DIR"
pankso@1	2005 # Get ISO file size.
al@412	2006 isosize=$(du -sh "$ISO_IMAGE" \| cut -f1)
al@412	2007 mount -o loop -r "$ISO_IMAGE" "$TMP_DIR"
pankso@1	2008 sleep 2
pankso@1	2009 # Prepare target dir, copy the kernel and the rootfs.
al@412	2010 mkdir -p "$TARGET/rootfs" "$TARGET/rootcd/boot"
al@412	2011 status
al@412	2012
al@412	2013 action 'Copying the Linux kernel...'
al@412	2014 if cp $TMP_DIR/boot/vmlinuz* "$TARGET/rootcd/boot" 2>/dev/null; then
al@412	2015 make_bzImage_hardlink "$TARGET/rootcd/boot"
pascal@16	2016 else
al@412	2017 cp "$TMP_DIR/boot/bzImage" "$TARGET/rootcd/boot"
pascal@16	2018 fi
pankso@1	2019 status
al@412	2020
pascal@41	2021 for i in $(ls $TMP_DIR); do
al@412	2022 [ "$i" == 'boot' ] && continue
al@412	2023 cp -a "$TMP_DIR/$i" "$TARGET/rootcd"
pascal@41	2024 done
al@412	2025
al@412	2026 for loader in isolinux syslinux extlinux grub; do
al@412	2027 [ -d "$TMP_DIR/boot/$loader" ] \|\| continue
al@412	2028 action 'Copying %s files...' "$loader"
al@412	2029 cp -a "$TMP_DIR/boot/$loader" "$TARGET/rootcd/boot"
al@412	2030 status
al@412	2031 done
al@412	2032
al@412	2033 action 'Copying the rootfs...'
pascal@476	2034 cp $TMP_DIR/boot/rootfs*.?z "$TARGET/rootcd/boot"
pankso@1	2035 status
al@412	2036
paul@94	2037 # Extract initramfs.
al@412	2038 cd "$TARGET/rootfs"
al@412	2039 action 'Extracting the rootfs...'
al@412	2040 extract_rootfs "$TARGET/rootcd/boot/$INITRAMFS" "$TARGET/rootfs"
pascal@38	2041 # unpack /usr
pascal@48	2042 for i in etc/tazlito/*.extract; do
pascal@50	2043 [ -f "$i" ] && . $i ../rootcd
pascal@48	2044 done
pankso@1	2045 # Umount and remove temp directory and cd to $TARGET to get stats.
al@412	2046 umount "$TMP_DIR" && rm -rf "$TMP_DIR"
pankso@1	2047 cd ..
al@412	2048 status
al@412	2049
pankso@333	2050 newline
pankso@279	2051 separator
al@412	2052 echo "Extracted : $(basename $ISO_IMAGE) ($isosize)"
al@412	2053 echo "Distro tree : $(pwd)"
al@412	2054 echo "Rootfs size : $(du -sh rootfs)"
al@412	2055 echo "Rootcd size : $(du -sh rootcd)"
al@412	2056 footer
al@412	2057 ;;
al@412	2058
al@412	2059
pascal@22	2060 list-flavors)
pascal@22	2061 # Show available flavors.
al@455	2062 list='/etc/tazlito/flavors.list'
al@412	2063 [ ! -s $list -o -n "$recharge" ] && download flavors.list -O - > $list
al@412	2064 title 'List of flavors'
al@412	2065 cat $list
al@412	2066 footer
al@412	2067 ;;
al@412	2068
al@412	2069
pascal@22	2070 show-flavor)
paul@479	2071 # Show flavor descriptions.
al@412	2072 set -e
al@412	2073 flavor=${2%.flavor}
al@412	2074 flv_dir="$(extract_flavor "$flavor")"
al@412	2075 desc="$flv_dir/$flavor.desc"
al@412	2076 if [ -n "$brief" ]; then
al@412	2077 if [ -z "$noheader" ]; then
al@412	2078 printf "%-16.16s %6.6s %6.6s %s\n" 'Name' 'ISO' 'Rootfs' 'Description'
pankso@279	2079 separator
pascal@22	2080 fi
al@412	2081 printf "%-16.16s %6.6s %6.6s %s\n" "$flavor" \
al@412	2082 "$(field ISO "$desc")" \
al@412	2083 "$(field Rootfs "$desc")" \
al@412	2084 "$(field Description "$desc")"
pascal@22	2085 else
pankso@279	2086 separator
al@412	2087 cat "$desc"
pascal@22	2088 fi
al@412	2089 cleanup
al@412	2090 ;;
al@412	2091
al@412	2092
pascal@60	2093 gen-liveflavor)
paul@154	2094 # Generate a new flavor from the live system.
pascal@106	2095 FLAVOR=${2%.flavor}
al@412	2096 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2097
pascal@60	2098 case "$FLAVOR" in
al@412	2099 -?\|-h*\|--help)
al@412	2100 cat <<EOT
pascal@60	2101 SliTaz Live Tool - Version: $VERSION
al@412	2102
al@412	2103 $(boldify 'Usage:') tazlito gen-liveflavor <flavor-name> [<flavor-patch-file>]
al@412	2104
al@412	2105 $(boldify '<flavor-patch-file> format:')
al@412	2106 $(optlist "\
pascal@60	2107 code data
pascal@60	2108 + package to add
pascal@60	2109 - package to remove
pascal@65	2110 ! non-free package to add
pascal@60	2111 ? display message
pascal@60	2112 @ flavor description
al@412	2113 ")
al@412	2114
al@412	2115 $(boldify 'Example:')
al@412	2116 $(optlist "\
al@412	2117 @ Developer tools for SliTaz maintainers
pascal@60	2118 + slitaz-toolchain
pascal@60	2119 + mercurial
al@412	2120 ")
al@412	2121 EOT
al@412	2122 exit 1
al@412	2123 ;;
pascal@60	2124 esac
pascal@60	2125 mv /etc/tazlito/distro-packages.list \
al@412	2126 /etc/tazlito/distro-packages.list.$$ 2>/dev/null
al@412	2127 rm -f distro-packages.list non-free.list 2>/dev/null
pascal@60	2128 tazpkg recharge
al@412	2129
al@412	2130 DESC=""
al@412	2131 [ -n "$3" ] && \
al@412	2132 while read action pkg; do
pascal@60	2133 case "$action" in
al@412	2134 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
al@412	2135 -) yes \| tazpkg remove $pkg ;;
al@412	2136 !) echo $pkg >> non-free.list ;;
al@412	2137 @) DESC="$pkg" ;;
al@412	2138 \?) echo -en "$pkg"; read action ;;
pascal@60	2139 esac
pascal@60	2140 done < $3
al@412	2141
pascal@60	2142 yes '' \| tazlito gen-distro
pascal@60	2143 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	2144 mv /etc/tazlito/distro-packages.list.$$ \
al@412	2145 /etc/tazlito/distro-packages.list 2>/dev/null
al@412	2146 ;;
al@412	2147
al@412	2148
pascal@22	2149 gen-flavor)
al@412	2150 # Generate a new flavor from the last ISO image generated
pascal@106	2151 FLAVOR=${2%.flavor}
al@412	2152 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2153
al@412	2154 title 'Flavor generation'
pascal@22	2155 check_rootfs
pascal@68	2156 FILES="$FLAVOR.pkglist"
al@412	2157
al@412	2158 action 'Creating file %s...' "$FLAVOR.flavor"
pascal@22	2159 for i in rootcd rootfs; do
pascal@22	2160 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	2161 FILES="$FILES\n$FLAVOR.$i"
pascal@450	2162 ( cd "$ADDFILES/$i"; find . ) \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.$i
pascal@22	2163 fi
pascal@22	2164 done
pankso@35	2165 status
al@412	2166
al@412	2167 answer=$(grep -s ^Description $FLAVOR.desc)
pascal@22	2168 answer=${answer#Description : }
pascal@22	2169 if [ -z "$answer" ]; then
al@412	2170 echo -n "Description: "
pascal@22	2171 read answer
pascal@22	2172 fi
al@412	2173
al@412	2174 action 'Compressing flavor %s...' "$FLAVOR"
al@412	2175 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	2176 echo "Description : $answer" >> $FLAVOR.desc
al@412	2177 (cd $DISTRO; distro_sizes) >> $FLAVOR.desc
al@412	2178 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2>/dev/null
pascal@22	2179 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	2180 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	2181 EXTRAVERSION=""
pascal@78	2182 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	2183 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
al@412	2184 if [ "$CATEGORY" == 'non-free' -a "${i%%-*}" != 'get' ]; then
pascal@61	2185 echo "$i" >> $FLAVOR.nonfree
pascal@61	2186 else
pascal@78	2187 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	2188 fi
pascal@22	2189 done
pascal@68	2190 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	2191 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	2192 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	2193 done
pascal@109	2194 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@452	2195 touch -t 197001010100.00 $FLAVOR.*
pascal@439	2196 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.flavor
al@412	2197 rm $(echo -e $FILES)
pascal@22	2198 status
al@412	2199
al@412	2200 footer "Flavor size: $(du -sh $FLAVOR.flavor)"
al@412	2201 ;;
al@412	2202
al@412	2203
pascal@105	2204 upgrade-flavor)
al@412	2205 # Strip versions from pkglist and update estimated numbers in flavor.desc
al@412	2206 flavor="${2%.flavor}"
al@412	2207 set -e
al@412	2208 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2209 set +e
al@412	2210
al@412	2211 flv_dir="$(extract_flavor "$flavor")"
al@412	2212
al@412	2213 strip_versions "$flv_dir/$flavor.pkglist"
al@412	2214
al@412	2215 action 'Updating %s...' "$flavor.desc"
al@412	2216
al@412	2217 [ -f "$flv_dir/$flavor.mirrors" ] && setup_mirrors "$flv_dir/$flavor.mirrors" >/dev/null
al@416	2218 set -- $(module calc_sizes "$flv_dir" "$flavor")
al@412	2219 restore_mirrors >/dev/null
al@412	2220
al@412	2221 sed -i -e '/Image is ready/d' \
al@412	2222 -e "s\|$Rootfs size :$.$\|\1 $1 (estimated)\|" \
al@412	2223 -e "s\|$Initramfs size :$.$\|\1 $2 (estimated)\|" \
al@412	2224 -e "s\|$ISO image size :$.$\|\1 $3 (estimated)\|" \
al@412	2225 -e "s\|$Packages :$.$\|\1 $4\|" \
al@412	2226 -e "s\|$Build date :$.$\|\1 $(date '+%Y%m%d at %T')\|" \
al@412	2227 "$flv_dir/$flavor.desc"
al@412	2228
al@412	2229 pack_flavor "$flv_dir" "$flavor"
al@412	2230 status
al@412	2231 display_unknown "$flv_dir/err"
al@412	2232 display_warn "$flv_dir/warn"
al@412	2233 cleanup
al@412	2234 ;;
al@412	2235
al@412	2236
pascal@106	2237 extract-flavor)
al@412	2238 # Extract a flavor into $FLAVORS_REPOSITORY
al@412	2239 flavor="${2%.flavor}"
al@412	2240 set -e
al@412	2241 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2242 set +e
al@412	2243
al@412	2244 action 'Extracting %s...' "$flavor.flavor"
al@412	2245 flv_dir="$(extract_flavor "$flavor" full)"
al@412	2246 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2247
al@412	2248 rm -rf "$storage" 2>/dev/null
al@412	2249 mkdir -p "$storage"
al@412	2250 cp -a "$flv_dir"/* "$storage"
al@412	2251 rm "$storage/description"
al@412	2252 status
al@412	2253
al@412	2254 strip_versions "$storage/packages.list"
al@412	2255
al@412	2256 cleanup
al@412	2257 ;;
al@412	2258
al@412	2259
pascal@106	2260 pack-flavor)
pascal@106	2261 # Create a flavor from $FLAVORS_REPOSITORY.
al@412	2262 flavor=${2%.flavor}
al@412	2263 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2264
al@412	2265 [ -s "$storage/receipt" ] \|\| die "No $flavor receipt in $FLAVORS_REPOSITORY."
al@412	2266
al@412	2267 action 'Creating flavor %s...' "$flavor"
al@412	2268 tmp_dir="$(mktemp -d)"
al@412	2269
al@412	2270 while read from to; do
al@412	2271 [ -s "$storage/$from" ] \|\| continue
al@412	2272 cp -a "$storage/$from" "$tmp_dir/$to"
al@412	2273 done <<EOT
al@412	2274 mirrors $flavor.mirrors
al@412	2275 distro.sh $flavor-distro.sh
al@412	2276 receipt $flavor.receipt
al@412	2277 non-free.list $flavor.nonfree
al@412	2278 EOT
al@412	2279
al@412	2280 # Build the package list.
al@412	2281 # It can include a list from another flavor with the keyword @include
al@412	2282 if [ -s "$storage/packages.list" ]; then
al@412	2283 include=$(grep '^@include' "$storage/packages.list")
al@412	2284 if [ -n "$include" ]; then
al@412	2285 include=${include#@include }
al@412	2286 if [ -s "$FLAVORS_REPOSITORY/$include/packages.list" ]; then
al@412	2287 cp -f "$FLAVORS_REPOSITORY/$include/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2288 else
al@412	2289 echo -e "\nERROR: Can't find include package list from $include\n"
al@412	2290 fi
pascal@112	2291 fi
al@412	2292 # Generate the final/initial package list
al@412	2293 [ -s "$storage/packages.list" ] && \
al@412	2294 cat "$storage/packages.list" >> "$tmp_dir/$flavor.pkglist"
al@412	2295 sed -i '/@include/d' "$tmp_dir/$flavor.pkglist"
al@412	2296 fi
al@412	2297
al@412	2298 if grep -q ^ROOTFS_SELECTION "$storage/receipt"; then
al@412	2299 # Process multi-rootfs flavor
al@412	2300 . "$storage/receipt"
al@412	2301 set -- $ROOTFS_SELECTION
al@412	2302 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
al@412	2303 [ -f "$FLAVORS_REPOSITORY/$2/packages.list" ] \|\| tazlito extract-flavor $2
al@412	2304 cp "$FLAVORS_REPOSITORY/$2/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2305
al@412	2306 for i in rootcd rootfs; do
al@412	2307 mkdir "$tmp_dir/$i"
al@412	2308 # Copy extra files from the first flavor
al@412	2309 [ -d "$FLAVORS_REPOSITORY/$2/$i" ] &&
al@412	2310 cp -a "$FLAVORS_REPOSITORY/$2/$i" "$tmp_dir"
al@412	2311 # Overload extra files by meta flavor
al@412	2312 [ -d "$storage/$i" ] && cp -a "$storage/$i" "$tmp_dir"
al@412	2313 [ -n "$(ls $tmp_dir/$i)" ] &&
al@412	2314 (cd "$tmp_dir/$i"; find . \| cpio -o -H newc 2>/dev/null ) \| \
pascal@439	2315 dogzip "$tmp_dir/$flavor.$i"
al@412	2316 rm -rf "$tmp_dir/$i"
al@412	2317 done
al@412	2318 else
al@412	2319 # Process plain flavor
al@412	2320 for i in rootcd rootfs; do
al@412	2321 [ -d "$storage/$i" ] \|\| continue
al@412	2322 (cd "$storage/$i";
pascal@439	2323 find . \| cpio -o -H newc 2>/dev/null) \| dogzip "$tmp_dir/$flavor.$i"
al@412	2324 done
al@412	2325 fi
al@412	2326
al@412	2327 unset VERSION MAINTAINER ROOTFS_SELECTION
al@416	2328 set -- $(module calc_sizes "$tmp_dir" "$flavor")
al@412	2329 ROOTFS_SIZE="$1 (estimated)"
al@412	2330 INITRAMFS_SIZE="$2 (estimated)"
al@412	2331 ISO_SIZE="$3 (estimated)"
al@412	2332 PKGNUM="$4"
al@412	2333 . "$storage/receipt"
al@412	2334
al@412	2335 sed '/: $/d' > "$tmp_dir/$flavor.desc" <<EOT
pascal@107	2336 Flavor : $FLAVOR
pascal@108	2337 Description : $SHORT_DESC
pascal@108	2338 Version : $VERSION
pascal@108	2339 Maintainer : $MAINTAINER
pascal@108	2340 LiveCD RAM size : $FRUGAL_RAM
pascal@111	2341 Rootfs list : $ROOTFS_SELECTION
al@412	2342 Build date : $(date '+%Y%m%d at %T')
al@412	2343 Packages : $PKGNUM
pascal@108	2344 Rootfs size : $ROOTFS_SIZE
pascal@108	2345 Initramfs size : $INITRAMFS_SIZE
pascal@108	2346 ISO image size : $ISO_SIZE
pascal@107	2347 ================================================================================
pascal@107	2348
pascal@107	2349 EOT
al@412	2350
al@412	2351 rm -f $tmp_dir/packages.list
al@412	2352 pack_flavor "$tmp_dir" "$flavor"
al@412	2353 status
al@412	2354 display_unknown "$tmp_dir/err"
al@412	2355 display_warn "$flv_dir/warn"
al@412	2356 cleanup
al@412	2357 ;;
al@412	2358
al@412	2359
pascal@22	2360 get-flavor)
pascal@22	2361 # Get a flavor's files and prepare for gen-distro.
al@412	2362 flavor=${2%.flavor}
al@412	2363 title 'Preparing %s distro flavor' "$flavor"
al@412	2364 set -e
al@412	2365 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2366 set +e
al@412	2367
al@412	2368 action 'Cleaning %s...' "$DISTRO"
al@412	2369 [ -d "$DISTRO" ] && rm -r "$DISTRO"
al@412	2370 # Clean old files
al@412	2371 for i in non-free.list distro-packages.list distro.sh receipt mirrors err; do
al@412	2372 [ -f "$i" ] && rm "$i"
al@412	2373 done
al@412	2374 mkdir -p "$DISTRO"
al@412	2375 status
al@412	2376
al@412	2377 [ -z "$noup" ] && tazlito upgrade-flavor "$flavor.flavor"
al@412	2378
al@412	2379 action 'Extracting flavor %s...' "$flavor.flavor"
al@412	2380 flv_dir="$(extract_flavor "$flavor" info)"
al@412	2381 cp -a "$flv_dir"/* .
al@412	2382 mv packages.list distro-packages.list
al@412	2383 mv -f info /etc/tazlito
al@412	2384 status
al@412	2385
al@412	2386 for i in rootcd rootfs; do
al@412	2387 if [ -d "$i" ]; then
al@412	2388 mkdir -p "$ADDFILES"; mv "$i" "$ADDFILES/$i"
pankso@263	2389 fi
al@412	2390 done
al@412	2391
pascal@468	2392 sed '/^Rootfs list/!d;s/.*: //' description > /etc/tazlito/rootfs.list
pascal@468	2393 [ -s /etc/tazlito/rootfs.list ] \|\| rm -f /etc/tazlito/rootfs.list
al@412	2394
al@416	2395 action 'Updating %s...' 'tazlito.conf'
al@412	2396 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
al@412	2397 grep -v "^#VOLUM_NAME" < tazlito.conf \| \
al@412	2398 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $flavor\"\\n#VOLUM_NA/" \
al@412	2399 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
al@412	2400 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$flavor\"/" tazlito.conf
al@412	2401 status
al@412	2402
al@412	2403 footer 'Flavor is ready to be generated by `tazlito gen-distro`'
al@412	2404 cleanup
al@412	2405 ;;
al@412	2406
pankso@279	2407
pascal@191	2408 iso2flavor)
al@412	2409 [ -z "$3" -o ! -s "$2" ] && die 'Usage: tazlito iso2flavor <image.iso> <flavor_name>' \
al@412	2410 '\n\nCreate a file <flavor_name>.flavor from the CD-ROM image file <image.iso>'
al@412	2411
pascal@191	2412 FLAVOR=${3%.flavor}
pascal@404	2413 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs $TMP_DIR/flavor
pascal@191	2414 mount -o loop,ro $2 $TMP_DIR/iso
al@412	2415 flavordata $2 \| (cd $TMP_DIR/flavor; cpio -i 2>/dev/null)
pascal@404	2416 if [ -s $TMP_DIR/iso/boot/rootfs1.gz -a \
al@412	2417 ! -s $TMP_DIR/flavor/*.desc ]; then
al@416	2418 _ 'META flavors are not supported.'
pascal@191	2419 umount -d $TMP_DIR/iso
pascal@404	2420 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz -a \
pascal@404	2421 ! -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	2422 _ 'No %s in ISO image. Needs a SliTaz ISO.' '/boot/rootfs.gz'
pascal@191	2423 umount -d $TMP_DIR/iso
pascal@191	2424 else
pascal@426	2425 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@426	2426 uncompress $i \| \
pascal@227	2427 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@404	2428 done
pascal@191	2429 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
al@416	2430 _ 'No file %s in %s of ISO image. Needs a non-loram SliTaz ISO.' \
al@416	2431 '/etc/slitaz-release' '/boot/rootfs.gz'
pascal@191	2432 umount -d $TMP_DIR/iso
pascal@191	2433 else
pascal@191	2434 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	2435 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	2436 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	2437 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
al@412	2438 BUILD_DATE=$(date '+%Y%m%d at %T' -r "$TMP_DIR/iso/md5sum")
pascal@191	2439 umount -d $TMP_DIR/iso
pascal@404	2440 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs*.gz \| awk 'END { print $1 }')
pascal@191	2441 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	2442 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@476	2443 [ -d $TMP_DIR/rootcd/efi ] && mv $TMP_DIR/rootcd/efi $TMP_DIR/rootfs
pascal@191	2444 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	2445 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	2446 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@404	2447 if [ -s $TMP_DIR/flavor/*desc ]; then
pascal@404	2448 cp $TMP_DIR/flavor/*.desc $TMP_DIR/$FLAVOR.desc
pascal@404	2449 [ -s $TMP_DIR/$FLAVOR.receipt ] &&
pascal@404	2450 cp $TMP_DIR/flavor/*.receipt $TMP_DIR/$FLAVOR.receipt
pascal@404	2451 for i in rootfs rootcd ; do
pascal@404	2452 [ -s $TMP_DIR/flavor/*.list$i ] &&
al@412	2453 sed 's/.\{1,45\}//;/^\.$/d' $TMP_DIR/flavor/*.list$i \| \
pascal@439	2454 ( cd $TMP_DIR/$i ; cpio -o -H newc ) \| dogzip $TMP_DIR/$FLAVOR.$i
pascal@404	2455 done
pascal@404	2456 else
pascal@404	2457 find_flavor_rootfs $TMP_DIR/rootfs
pascal@404	2458 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@476	2459 [ -d $TMP_DIR/rootfs/efi ] && mv $TMP_DIR/rootfs/efi $TMP_DIR/rootcd
pascal@404	2460 for i in rootfs rootcd ; do
pascal@404	2461 [ "$(ls $TMP_DIR/$i)" ] &&
pascal@439	2462 ( cd "$TMP_DIR/$i"; find * \| cpio -o -H newc ) \| dogzip "$TMP_DIR/$FLAVOR.$i"
pascal@404	2463 done
al@412	2464 unset VERSION MAINTAINER
pascal@404	2465 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@404	2466 if [ -n "$DESCRIPTION" ]; then
al@416	2467 _n 'Flavor version : '; read -t 30 VERSION
al@416	2468 _n 'Flavor maintainer (your email) : '; read -t 30 MAINTAINER
pascal@404	2469 fi
al@412	2470
pascal@404	2471 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	2472 Flavor : $FLAVOR
al@412	2473 Description : ${DESCRIPTION:-SliTaz $FLAVOR flavor}
al@412	2474 Version : ${VERSION:-1.0}
al@412	2475 Maintainer : ${MAINTAINER:-nobody@slitaz.org}
pascal@191	2476 LiveCD RAM size : $RAM_SIZE
pascal@191	2477 Build date : $BUILD_DATE
pascal@191	2478 Packages : $PKGCNT
pascal@191	2479 Rootfs size : $ROOTFS_SIZE
pascal@191	2480 Initramfs size : $INITRAMFS_SIZE
pascal@191	2481 ISO image size : $ISO_SIZE
pascal@191	2482 ================================================================================
pascal@191	2483
pascal@191	2484 EOT
al@412	2485 longline "Tazlito can't detect each file installed during \
al@412	2486 a package post_install. You should extract this flavor (tazlito extract-flavor \
al@412	2487 $FLAVOR), check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs \
al@412	2488 tree and remove files generated by post_installs.
al@412	2489 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and \
al@412	2490 repack the flavor (tazlito pack-flavor $FLAVOR)"
pascal@404	2491 fi
pascal@439	2492 ( cd $TMP_DIR; ls $FLAVOR.* \| cpio -o -H newc ) \| dogzip $FLAVOR.flavor
pascal@191	2493 fi
pascal@191	2494 fi
al@412	2495 rm -rf $TMP_DIR
al@412	2496 ;;
al@412	2497
al@412	2498
pankso@1	2499 gen-distro)
pankso@1	2500 # Generate a live distro tree with a set of packages.
pankso@1	2501 #
pankso@1	2502 check_root
al@412	2503 start_time=$(date +%s)
al@412	2504
al@412	2505 # Tazlito options: --iso or --cdrom
al@412	2506 CDROM=''
al@412	2507 [ -n "$iso" ] && CDROM="-o loop $iso"
al@412	2508 [ -n "$cdrom" ] && CDROM="/dev/cdrom"
al@412	2509
pascal@19	2510 # Check if a package list was specified on cmdline.
pankso@333	2511 if [ -f "$2" ]; then
al@412	2512 LIST_NAME="$2"
pankso@333	2513 else
al@412	2514 LIST_NAME='distro-packages.list'
pankso@333	2515 fi
pankso@279	2516
al@412	2517 [ -d "$ROOTFS" -a -z "$forced" ] && die "A rootfs exists in '$DISTRO'." \
al@412	2518 'Please clean the distro tree or change directory path.'
al@412	2519 [ -d "$ROOTFS" ] && rm -rf "$ROOTFS"
al@412	2520 [ -d "$ROOTCD" ] && rm -rf "$ROOTCD"
al@412	2521
al@412	2522 # If list not given: build list with all installed packages
al@412	2523 if [ ! -f "$LIST_NAME" -a -f "$LOCALSTATE/installed.info" ]; then
al@412	2524 awk -F$'\t' '{print $1}' "$LOCALSTATE/installed.info" >> "$LIST_NAME"
erjo@99	2525 fi
al@412	2526
pankso@1	2527 # Exit if no list name.
al@412	2528 [ ! -f "$LIST_NAME" ] && die 'No packages list found or specified. Please read the docs.'
al@412	2529
pankso@1	2530 # Start generation.
al@412	2531 title 'Tazlito generating a distro'
al@412	2532
pascal@18	2533 # Misc checks
al@412	2534 mkdir -p "$PACKAGES_REPOSITORY"
al@412	2535 REPACK=$(yesorno 'Repack packages from rootfs?' 'n')
al@417	2536 newline
al@412	2537
al@412	2538 # Mount CD-ROM to be able to repack boot-loader packages
pascal@19	2539 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	2540 mkdir $TMP_MNT
al@412	2541 if mount -r "$CDROM $TMP_MNT" 2>/dev/null; then
al@412	2542 ln -s "$TMP_MNT/boot" /
pascal@19	2543 if [ ! -d "$ADDFILES/rootcd" ] ; then
al@412	2544 mkdir -p "$ADDFILES/rootcd"
pascal@19	2545 for i in $(ls $TMP_MNT); do
al@412	2546 [ "$i" == 'boot' ] && continue
al@412	2547 cp -a "$TMP_MNT/$i" "$ADDFILES/rootcd"
pascal@19	2548 done
pascal@19	2549 fi
pascal@19	2550 else
al@412	2551 rmdir "$TMP_MNT"
pascal@19	2552 fi
pascal@19	2553 fi
pascal@19	2554
pankso@337	2555 # Rootfs stuff.
al@412	2556 echo 'Preparing the rootfs directory...'
al@412	2557 mkdir -p "$ROOTFS"
al@415	2558 export root="$ROOTFS"
al@459	2559 # pass current 'mirror' to the root
al@461	2560 mkdir -p $root/var/lib/tazpkg $root/etc
al@459	2561 cp -f /var/lib/tazpkg/mirror $root/var/lib/tazpkg/mirror
al@460	2562 cp -f /etc/slitaz-release $root/etc/slitaz-release
al@412	2563 strip_versions "$LIST_NAME"
al@412	2564
al@412	2565 if [ "$REPACK" == 'y' ]; then
al@412	2566 # Determine full packages list with all dependencies
al@412	2567 tmp_dir="$(mktemp -d)"
al@412	2568 cp "$LIST_NAME" "$tmp_dir/flavor.pkglist"
al@412	2569 touch "$tmp_dir/full.pkglist"
al@416	2570 module calc_sizes "$tmp_dir" 'flavor' "$tmp_dir/full.pkglist" >/dev/null
al@412	2571
al@412	2572 awk -F$'\t' '{printf "%s %s\n", $1, $2}' "$LOCALSTATE/installed.info" \| \
al@412	2573 while read pkgname pkgver; do
al@412	2574 # Is package in full list?
al@412	2575 grep -q "^$pkgname$" "$tmp_dir/full.pkglist" \|\| continue
al@412	2576 # Is package already repacked?
al@412	2577 [ -e "$PACKAGES_REPOSITORY/$pkgname-$pkgver.tazpkg" ] && continue
al@412	2578 _ 'Repacking %s...' "$pkgname-$pkgver"
al@412	2579 tazpkg repack "$pkgname" --quiet
al@412	2580 [ -f "$pkgname-$pkgver.tazpkg" ] && mv "$pkgname-$pkgver.tazpkg" "$PACKAGES_REPOSITORY"
al@412	2581 status
al@412	2582 done
al@412	2583
al@412	2584 rm -r "$tmp_dir"
al@412	2585 fi
al@412	2586
pascal@61	2587 if [ -f non-free.list ]; then
al@412	2588 # FIXME: working in the ROOTFS chroot?
al@412	2589 newline
al@412	2590 echo 'Preparing non-free packages...'
al@412	2591 cp 'non-free.list' "$ROOTFS/etc/tazlito/non-free.list"
al@412	2592 for pkg in $(cat 'non-free.list'); do
al@412	2593 if [ ! -d "$INSTALLED/$pkg" ]; then
al@412	2594 if [ ! -d "$INSTALLED/get-$pkg" ]; then
pascal@61	2595 tazpkg get-install get-$pkg
pascal@61	2596 fi
al@412	2597 get-$pkg "$ROOTFS"
pascal@61	2598 fi
pascal@61	2599 tazpkg repack $pkg
pascal@79	2600 pkg=$(ls $pkg*.tazpkg)
al@412	2601 grep -q "^$pkg$" $LIST_NAME \|\| echo $pkg >> $LIST_NAME
pankso@279	2602 mv $pkg $PACKAGES_REPOSITORY
pascal@61	2603 done
pascal@61	2604 fi
pascal@80	2605 cp $LIST_NAME $DISTRO/distro-packages.list
al@412	2606 newline
al@412	2607
al@414	2608 install_list_to_rootfs "$DISTRO/distro-packages.list" "$ROOTFS"
al@391	2609
pankso@1	2610 cd $DISTRO
pascal@80	2611 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2612 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2613 if [ -d "$ADDFILES/rootfs" ] ; then
al@412	2614 action 'Copying addfiles content to the rootfs...'
pascal@11	2615 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2616 status
pankso@1	2617 fi
al@412	2618
al@412	2619 action 'Root filesystem is generated...'; status
al@412	2620
pankso@1	2621 # Root CD part.
al@412	2622 action 'Preparing the rootcd directory...'
pankso@1	2623 mkdir -p $ROOTCD
pankso@1	2624 status
al@412	2625
pankso@1	2626 # Move the boot dir with the Linux kernel from rootfs.
pascal@476	2627 # The efi & boot dirs go directly on the CD.
pascal@476	2628 if [ -d "$ROOTFS/efi" ] ; then
pascal@476	2629 action 'Moving the efi directory...'
pascal@476	2630 mv $ROOTFS/efi $ROOTCD
pascal@476	2631 status
pascal@476	2632 fi
pankso@1	2633 if [ -d "$ROOTFS/boot" ] ; then
al@412	2634 action 'Moving the boot directory...'
pankso@1	2635 mv $ROOTFS/boot $ROOTCD
pankso@1	2636 status
pankso@1	2637 fi
pankso@1	2638 cd $DISTRO
pankso@1	2639 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2640 if [ -d "$ADDFILES/rootcd" ] ; then
al@412	2641 action 'Copying addfiles content to the rootcd...'
pascal@11	2642 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2643 status
pankso@1	2644 fi
paul@154	2645 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2646 # before compression. Give rootfs path in arg
al@412	2647 [ -z "$DISTRO_SCRIPT" ] && DISTRO_SCRIPT="$TOP_DIR/distro.sh"
al@412	2648 if [ -x "$DISTRO_SCRIPT" ]; then
al@412	2649 echo 'Executing distro script...'
pankso@95	2650 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2651 fi
al@412	2652
al@412	2653 # Execute the custom_rules() found in receipt.
al@412	2654 if [ -s "$TOP_DIR/receipt" ]; then
al@412	2655 if grep -q ^custom_rules "$TOP_DIR/receipt"; then
al@412	2656 echo -e "Executing: custom_rules()\n"
al@412	2657 . "$TOP_DIR/receipt"
al@412	2658 custom_rules \|\| echo -e "\nERROR: custom_rules() failed\n"
erjo@316	2659 fi
al@412	2660 fi
al@412	2661
pankso@337	2662 # Multi-rootfs
pascal@111	2663 if [ -s /etc/tazlito/rootfs.list ]; then
al@398	2664
al@412	2665 FLAVOR_LIST="$(awk '{
al@412	2666 for (i = 2; i <= NF; i+=2)
pascal@464	2667 printf "%s ", $i;
al@412	2668 }' /etc/tazlito/rootfs.list)"
al@412	2669
al@412	2670 [ -s "$ROOTCD/boot/isolinux/isolinux.msg" ] &&
al@412	2671 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
al@412	2672 "$ROOTCD/boot/isolinux/isolinux.msg" 2>/dev/null
al@412	2673
al@412	2674 [ -f "$ROOTCD/boot/isolinux/ifmem.c32" -o \
al@412	2675 -f "$ROOTCD/boot/isolinux/c32box.c32" ] \|\|
al@412	2676 cp '/boot/isolinux/c32box.c32' "$ROOTCD/boot/isolinux" 2>/dev/null \|\|
al@412	2677 cp '/boot/isolinux/ifmem.c32' "$ROOTCD/boot/isolinux"
al@398	2678
pascal@111	2679 n=0
pascal@111	2680 last=$ROOTFS
pascal@111	2681 while read flavor; do
pascal@111	2682 n=$(($n+1))
al@419	2683 mkdir ${ROOTFS}0$n
al@419	2684 export root="${ROOTFS}0$n"
al@419	2685 # initial tazpkg setup in empty rootfs
al@419	2686 tazpkg --root=$root >/dev/null 2>&1
al@419	2687
pankso@337	2688 newline
pankso@337	2689 boldify "Building $flavor rootfs..."
al@398	2690
al@412	2691 [ -s "$TOP_DIR/$flavor.flavor" ] &&
al@412	2692 cp "$TOP_DIR/$flavor.flavor" .
al@412	2693
al@412	2694 if [ ! -s "$flavor.flavor" ]; then
pankso@337	2695 # We may have it in $FLAVORS_REPOSITORY
pankso@337	2696 if [ -d "$FLAVORS_REPOSITORY/$flavor" ]; then
pankso@337	2697 tazlito pack-flavor $flavor
pankso@337	2698 else
pankso@337	2699 download $flavor.flavor
pankso@337	2700 fi
pankso@337	2701 fi
al@398	2702
al@412	2703 action 'Extracting %s and %s...' "$flavor.pkglist" "$flavor.rootfs"
al@412	2704 zcat $flavor.flavor \| cpio -i --quiet $flavor.pkglist $flavor.rootfs
al@419	2705 cp $flavor.pkglist $DISTRO/list-packages0$n
pankso@337	2706 status
al@398	2707
al@412	2708 strip_versions "$DISTRO/list-packages0$n"
al@412	2709
al@414	2710 install_list_to_rootfs "$DISTRO/list-packages0$n" "${ROOTFS}0$n"
al@412	2711
pascal@485	2712 action 'Updating the boot directory...'
pascal@488	2713 yes n \| cp -ai ${ROOTFS}0$n/boot $ROOTCD 2> /dev/null
al@412	2714 rm -rf ${ROOTFS}0$n/boot
al@412	2715
pascal@111	2716 cd $DISTRO
pascal@179	2717 if [ -s $flavor.rootfs ]; then
al@416	2718 _n 'Adding %s rootfs extra files...' "$flavor"
pankso@338	2719 zcat < $flavor.rootfs \| ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2720 fi
al@412	2721
al@412	2722 action 'Moving %s to %s' "list-packages0$n" "rootfs0$n"
al@416	2723 mv "$DISTRO/list-packages0$n" "${ROOTFS}0$n/etc/tazlito/distro-packages.list"
pankso@337	2724 status
al@412	2725
pascal@111	2726 rm -f $flavor.flavor install-list
pascal@111	2727 mergefs ${ROOTFS}0$n $last
pascal@111	2728 last=${ROOTFS}0$n
pascal@111	2729 done <<EOT
pascal@111	2730 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2731 EOT
psychomaniak@383	2732 #'
pascal@111	2733 i=$(($n+1))
pascal@111	2734 while [ $n -gt 0 ]; do
pascal@111	2735 mv ${ROOTFS}0$n ${ROOTFS}$i
al@416	2736 _ 'Compressing %s (%s)...' "${ROOTFS}0$n" "$(du -hs ${ROOTFS}$i \| awk '{ print $1 }')"
pascal@111	2737 gen_initramfs ${ROOTFS}$i
pascal@111	2738 n=$(($n-1))
pascal@111	2739 i=$(($i-1))
pascal@431	2740 export LZMA_HISTORY_BITS=26
pascal@111	2741 done
pascal@111	2742 mv $ROOTFS ${ROOTFS}$i
pascal@111	2743 gen_initramfs ${ROOTFS}$i
al@416	2744 update_bootconfig "$ROOTCD/boot/isolinux" "$(cat /etc/tazlito/rootfs.list)"
pascal@483	2745 ROOTFS=${ROOTFS}1
pascal@111	2746 else
pascal@111	2747 # Initramfs and ISO image stuff.
pascal@111	2748 gen_initramfs $ROOTFS
pascal@111	2749 fi
pankso@1	2750 gen_livecd_isolinux
pankso@1	2751 distro_stats
al@412	2752 cleanup
al@412	2753 ;;
al@412	2754
al@412	2755
pankso@1	2756 clean-distro)
pankso@1	2757 # Remove old distro tree.
pankso@1	2758 #
pankso@1	2759 check_root
al@412	2760 title 'Cleaning: %s' "$DISTRO"
pankso@1	2761 if [ -d "$DISTRO" ] ; then
pankso@1	2762 if [ -d "$ROOTFS" ] ; then
al@412	2763 action 'Removing the rootfs...'
al@412	2764 rm -f $DISTRO/$INITRAMFS
pascal@11	2765 rm -rf $ROOTFS
pascal@11	2766 status
pankso@1	2767 fi
pankso@1	2768 if [ -d "$ROOTCD" ] ; then
al@412	2769 action 'Removing the rootcd...'
pascal@11	2770 rm -rf $ROOTCD
pascal@11	2771 status
pankso@1	2772 fi
al@412	2773 action 'Removing eventual ISO image...'
pascal@11	2774 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2775 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2776 status
pankso@1	2777 fi
al@412	2778 footer
al@412	2779 ;;
al@412	2780
al@412	2781
pankso@1	2782 check-distro)
pankso@1	2783 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2784 #
al@412	2785 # TODO: Remove this function.
al@412	2786 # First two files are maintained by tazpkg while it runs on rootfs,
al@412	2787 # while last one file should be maintained by tazlito itself.
pascal@11	2788 check_rootfs
al@412	2789 title 'Checking distro: %s' "$ROOTFS"
pankso@1	2790 # SliTaz release info.
al@416	2791 rel='/etc/slitaz-release'
al@416	2792 if [ ! -f "$ROOTFS$rel" ]; then
al@416	2793 _ 'Missing release info: %s' "$rel"
pankso@1	2794 else
al@416	2795 action 'Release : %s' "$(cat $ROOTFS$rel)"
pankso@1	2796 status
pankso@1	2797 fi
pankso@1	2798 # Tazpkg mirror.
pascal@217	2799 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
al@416	2800 action 'Mirror URL : Missing %s' "$LOCALSTATE/mirror"
pankso@1	2801 todomsg
pankso@1	2802 else
al@412	2803 action 'Mirror configuration exists...'
pankso@1	2804 status
pankso@1	2805 fi
pankso@279	2806 # Isolinux msg
pascal@235	2807 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
al@416	2808 action 'Isolinux msg : Missing cooking date XXXXXXXX (ex %s)' "$(date +%Y%m%d)"
pankso@1	2809 todomsg
pankso@1	2810 else
al@412	2811 action 'Isolinux message seems good...'
pankso@1	2812 status
pankso@1	2813 fi
al@412	2814 footer
al@412	2815 ;;
al@412	2816
al@412	2817
pankso@123	2818 writeiso)
al@412	2819 # Writefs to ISO image including /home unlike gen-distro we don't use
pankso@279	2820 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	2821 # the current filesystem similar to 'tazusb writefs'.
pankso@123	2822 #
al@412	2823 DISTRO='/home/slitaz/distro'
pankso@123	2824 ROOTCD="$DISTRO/rootcd"
al@412	2825 COMPRESSION="${2:-none}"
al@412	2826 ISO_NAME="${3:-slitaz}"
pankso@123	2827 check_root
pankso@123	2828 # Start info
al@412	2829 title 'Write filesystem to ISO'
al@412	2830 longline "The command writeiso will write the current filesystem into a \
al@412	2831 suitable cpio archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso)."
pankso@330	2832 newline
al@412	2833 emsg "<b>Archive compression:</b> <c 36>$COMPRESSION</c>"
al@412	2834
al@412	2835 [ "$COMPRESSION" == 'gzip' ] && colorize 31 "gzip-compressed rootfs unsupported and may fail to boot"
pankso@123	2836 # Save some space
al@412	2837 rm -rf /var/cache/tazpkg/*
al@412	2838 rm -f /var/lib/tazpkg/*.bak
psychomaniak@388	2839 rm -rf $DISTRO
pankso@123	2840
pankso@143	2841 # Optionally remove sound card selection and screen resolution.
psychomaniak@383	2842 if [ -z $LaunchedByTazpanel ]; then
al@416	2843 anser=$(yesorno 'Do you wish to remove the sound card and screen configs?' 'n')
pankso@123	2844 case $anser in
al@416	2845 y)
al@416	2846 action 'Removing current sound card and screen configurations...'
pankso@123	2847 rm -f /var/lib/sound-card-driver
pankso@290	2848 rm -f /var/lib/alsa/asound.state
pankso@123	2849 rm -f /etc/X11/xorg.conf ;;
pankso@123	2850 *)
al@416	2851 action 'Keeping current sound card and screen configurations...' ;;
pankso@123	2852 esac
al@412	2853 status
al@412	2854 newline
al@412	2855
pankso@330	2856 # Optionally remove i18n settings
al@416	2857 anser=$(yesorno 'Do you wish to remove locale/keymap settings?' 'n')
pankso@330	2858 case $anser in
al@416	2859 y)
al@416	2860 action 'Removing current locale/keymap settings...'
pankso@333	2861 newline > /etc/locale.conf
pankso@333	2862 newline > /etc/keymap.conf ;;
pankso@330	2863 *)
al@416	2864 action 'Keeping current locale/keymap settings...' ;;
pankso@330	2865 esac
pankso@123	2866 status
psychomaniak@383	2867 fi
al@412	2868
pankso@330	2869 # Clean-up files by default
pankso@333	2870 newline > /etc/udev/rules.d/70-persistent-net.rules
pankso@333	2871 newline > /etc/udev/rules.d/70-persistant-cd.rules
pankso@279	2872
pankso@123	2873 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	2874 # and some new users might have been added.
pankso@330	2875 cd /
psychomaniak@373	2876 echo 'init' > /tmp/list
al@412	2877 for dir in bin etc sbin var dev lib root usr home opt; do
pascal@361	2878 [ -d $dir ] && find $dir
al@412	2879 done >> /tmp/list
al@412	2880
al@412	2881 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk run run/udev; do
pascal@361	2882 [ -d $dir ] && echo $dir
al@412	2883 done >> /tmp/list
psychomaniak@373	2884
psychomaniak@388	2885 sed '/var\/run\/.pid$/d ; /var\/run\/utmp/d ; /.\/.gvfs/d ; /home\/.\/.cache\/./d' -i /tmp/list
psychomaniak@386	2886
psychomaniak@388	2887 #if [ ! $(find /var/log/slitaz/tazpkg.log -size +4k) = "" ]; then
psychomaniak@388	2888 # sed -i "/var\/log\/slitaz\/tazpkg.log/d" /tmp/list
psychomaniak@388	2889 #fi
psychomaniak@386	2890 mv -f /var/log/wtmp /tmp/tazlito-wtmp
psychomaniak@386	2891 touch /var/log/wtmp
psychomaniak@386	2892
al@412	2893 for removelog in auth boot messages dmesg daemon slim .*old Xorg tazpanel cups; do
psychomaniak@378	2894 sed -i "/var\/log\/$removelog/d" /tmp/list
psychomaniak@374	2895 done
psychomaniak@373	2896
paul@152	2897 # Generate initramfs with specified compression and display rootfs
pankso@150	2898 # size in realtime.
psychomaniak@386	2899 rm -f /tmp/.write-iso* /tmp/rootfs 2>/dev/null
psychomaniak@383	2900
pankso@150	2901 write_initramfs &
pankso@143	2902 sleep 2
pascal@194	2903 cd - > /dev/null
pankso@143	2904 echo -en "\nFilesystem size:"
al@412	2905 while [ ! -f /tmp/rootfs ]; do
pankso@143	2906 sleep 1
al@412	2907 echo -en "\\033[18G$(du -sh /$INITRAMFS \| awk '{print $1}') "
pankso@143	2908 done
psychomaniak@383	2909 mv -f /tmp/tazlito-wtmp /var/log/wtmp
pankso@143	2910 echo -e "\n"
pascal@361	2911 rm -f /tmp/rootfs
pankso@123	2912
pankso@123	2913 # Move freshly generated rootfs to the cdrom.
pankso@123	2914 mkdir -p $ROOTCD/boot
al@412	2915 mv -f /$INITRAMFS $ROOTCD/boot
al@416	2916 _ 'Located in: %s' "$ROOTCD/boot/$INITRAMFS"
pankso@279	2917
pankso@123	2918 # Now we need the kernel and isolinux files.
al@412	2919 copy_from_cd() {
pascal@362	2920 cp /media/cdrom/boot/bzImage* $ROOTCD/boot
pankso@123	2921 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	2922 unmeta_boot $ROOTCD
pankso@123	2923 umount /media/cdrom
psychomaniak@378	2924 }
al@412	2925
psychomaniak@378	2926 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
psychomaniak@378	2927 copy_from_cd;
al@412	2928 elif mount \| grep /media/cdrom; then
psychomaniak@378	2929 copy_from_cd;
psychomaniak@428	2930 #elif [ -f "$bootloader" -a -f /boot/vmlinuzslitaz ]; then
psychomaniak@428	2931 # [ -f /boot/slitaz ] && cp /boot/vmlinuzslitaz $ROOTCD/boot/bzImage
psychomaniak@428	2932 # [ -f /boot/slitaz64 ] && cp /boot/vmlinuzslitaz64 $ROOTCD/boot/bzImage64
psychomaniak@378	2933 else
psychomaniak@383	2934 touch /tmp/.write-iso-error
al@412	2935 longline "When SliTaz is running in RAM the kernel and bootloader \
psychomaniak@429	2936 files are kept on the CD-ROM. `boldify ' Please insert a Live CD or run:
psychomaniak@429	2937 # mount -o loop slitaz.iso /media/cdrom ' ` to let Tazlito copy the files."
pankso@143	2938 echo -en "----\nENTER to continue..."; read i
psychomaniak@378	2939 [ ! -d /media/cdrom/boot/isolinux ] && exit 1
psychomaniak@378	2940 copy_from_cd
pankso@123	2941 fi
pankso@279	2942
pankso@123	2943 # Generate the iso image.
psychomaniak@383	2944 touch /tmp/.write-iso
psychomaniak@383	2945 newline
pankso@123	2946 cd $DISTRO
pascal@431	2947 create_iso $ISO_NAME.iso $ROOTCD
al@412	2948 action 'Creating the ISO md5sum...'
pascal@486	2949 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	2950 status
pankso@123	2951
al@416	2952 footer "ISO image: $(du -sh $DISTRO/$ISO_NAME.iso)"
psychomaniak@383	2953 rm -f /tmp/.write-iso
al@416	2954
psychomaniak@383	2955 if [ -z $LaunchedByTazpanel ]; then
al@416	2956 anser=$(yesorno 'Burn ISO to CD-ROM?' 'n')
pankso@123	2957 case $anser in
al@416	2958 y)
al@412	2959 umount /dev/cdrom 2>/dev/null
pankso@123	2960 eject
al@412	2961 echo -n "Please insert a blank CD-ROM and press ENTER..."
pankso@123	2962 read i && sleep 2
psychomaniak@388	2963 tazlito burn-iso $DISTRO/$ISO_NAME.iso
pankso@123	2964 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	2965 *)
pankso@123	2966 exit 0 ;;
psychomaniak@383	2967 esac
al@412	2968 fi
al@412	2969 ;;
al@412	2970
al@412	2971
pankso@1	2972 burn-iso)
al@412	2973 # Guess CD-ROM device, ask user and burn the ISO.
pankso@1	2974 #
pankso@1	2975 check_root
al@412	2976 DRIVE_NAME=$(grep "drive name" /proc/sys/dev/cdrom/info \| cut -f3)
al@412	2977 DRIVE_SPEED=$(grep "drive speed" /proc/sys/dev/cdrom/info \| cut -f3)
pankso@1	2978 # We can specify an alternative ISO from the cmdline.
al@412	2979 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	2980 [ ! -f "$iso" ] && die "Unable to find ISO: $iso"
al@412	2981
al@412	2982 title 'Tazlito burn ISO'
al@412	2983 echo "CD-ROM device : /dev/$DRIVE_NAME"
pankso@1	2984 echo "Drive speed : $DRIVE_SPEED"
pankso@1	2985 echo "ISO image : $iso"
al@412	2986 footer
al@412	2987
al@412	2988 case $(yesorno 'Burn ISO image?' 'n') in
al@412	2989 y)
al@412	2990 title 'Starting Wodim to burn the ISO...'
al@412	2991 sleep 2
al@412	2992 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
al@412	2993 footer 'ISO image is burned to CD-ROM.'
al@412	2994 ;;
al@412	2995 *)
al@412	2996 die 'Exiting. No ISO burned.'
al@412	2997 ;;
al@412	2998 esac
al@412	2999 ;;
al@412	3000
al@412	3001
pascal@101	3002 merge)
pascal@101	3003 # Merge multiple rootfs into one iso.
pascal@101	3004 #
pascal@101	3005 if [ -z "$2" ]; then
al@398	3006 cat <<EOT
pascal@101	3007 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	3008
al@412	3009 Merge multiple rootfs into one ISO. Rootfs are like russian dolls
pascal@101	3010 i.e: rootfsN is a subset of rootfsN-1
al@412	3011 rootfs1 is found in ISO, sizeN is the RAM size needed to launch rootfsN.
pascal@101	3012 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	3013
pankso@279	3014 Example:
pascal@101	3015 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	3016
pascal@101	3017 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	3018 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293	3019
pascal@101	3020 EOT
pascal@101	3021 exit 2
pascal@101	3022 fi
pascal@101	3023
pascal@101	3024 shift # skip merge
pascal@111	3025 append="$1 slitaz1"
pascal@101	3026 shift # skip size1
pascal@101	3027 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	3028
pascal@101	3029 ISO=$1.merged
al@412	3030
pascal@101	3031 # Extract filesystems
al@412	3032 action 'Mounting %s' "$1"
pascal@101	3033 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	3034 status \|\| cleanup_merge
al@412	3035
pascal@101	3036 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@362	3037 make_bzImage_hardlink $TMP_DIR/iso/boot
pascal@101	3038 umount -d $TMP_DIR/mnt
pascal@101	3039 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	3040 _ '%s is already a merged iso. Aborting.' "$1"
pascal@101	3041 cleanup_merge
pascal@101	3042 fi
pascal@278	3043 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	3044 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	3045 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	3046 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	3047 cat <<EOT
pascal@101	3048 No file /boot/isolinux/ifmem.c32
pascal@101	3049 Please install syslinux package !
pascal@101	3050 EOT
pascal@101	3051 rm -rf $TMP_DIR
pascal@101	3052 exit 1
pascal@101	3053 fi
pascal@278	3054 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	3055 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	3056 fi
pankso@279	3057
al@416	3058 action 'Extracting %s' 'iso/rootfs.gz'
pascal@101	3059 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
al@412	3060 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	3061 status \|\| cleanup_merge
al@412	3062
pascal@101	3063 n=1
pascal@101	3064 while [ -n "$2" ]; do
pascal@101	3065 shift # skip rootfs N-1
pascal@101	3066 p=$n
pascal@101	3067 n=$(($n + 1))
pascal@111	3068 append="$append $1 slitaz$n"
pascal@101	3069 shift # skip size N
pascal@101	3070 mkdir -p $TMP_DIR/rootfs$n
al@412	3071
al@412	3072 action 'Extracting %s' "$1"
pascal@101	3073 extract_rootfs $1 $TMP_DIR/rootfs$n &&
al@412	3074 [ -d "$TMP_DIR/rootfs$n/etc" ]
pascal@101	3075 status \|\| cleanup_merge
al@412	3076
pascal@101	3077 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
al@416	3078 action 'Creating %s' "rootfs$p.gz"
al@412	3079 pack_rootfs "$TMP_DIR/rootfs$p" "$TMP_DIR/iso/boot/rootfs$p.gz"
pascal@101	3080 status
pascal@101	3081 done
al@416	3082 action 'Creating %s' "rootfs$n.gz"
al@412	3083 pack_rootfs "$TMP_DIR/rootfs$n" "$TMP_DIR/iso/boot/rootfs$n.gz"
pascal@101	3084 status
pascal@101	3085 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	3086 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	3087 create_iso $ISO $TMP_DIR/iso
al@412	3088 rm -rf $TMP_DIR
al@412	3089 ;;
al@412	3090
pascal@101	3091
pascal@102	3092 repack)
pascal@102	3093 # Repack an iso with maximum lzma compression ratio.
pascal@102	3094 #
pascal@102	3095 ISO=$2
pascal@102	3096 mkdir -p $TMP_DIR/mnt
al@412	3097
pascal@102	3098 # Extract filesystems
al@412	3099 action 'Mounting %s' "$ISO"
al@412	3100 mount -o loop,ro $ISO $TMP_DIR/mnt 2>/dev/null
pascal@102	3101 status \|\| cleanup_merge
al@412	3102
pascal@102	3103 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	3104 umount -d $TMP_DIR/mnt
pankso@279	3105
pascal@102	3106 for i in $TMP_DIR/iso/boot/rootfs* ; do
al@412	3107 action 'Repacking %s' "$(basename $i)"
pascal@426	3108 uncompress $i 2>/dev/null > $TMP_DIR/rootfs
al@412	3109 lzma e $TMP_DIR/rootfs $i $(lzma_switches $TMP_DIR/rootfs)
pascal@289	3110 align_to_32bits $i
pascal@102	3111 status
pascal@102	3112 done
pankso@279	3113
pascal@102	3114 create_iso $ISO $TMP_DIR/iso
al@412	3115 rm -rf $TMP_DIR
al@412	3116 ;;
al@412	3117
pascal@170	3118
pascal@170	3119 build-loram)
al@412	3120 # Build a Live CD for low RAM systems.
pascal@170	3121 #
al@412	3122 ISO="$2"
al@412	3123 OUTPUT="$3"
al@412	3124 [ -z "$3" ] && \
al@412	3125 die "Usage: tazlito build-loram <input>.iso <output>.iso [cdrom\|smallcdrom\|http\|ram]"
al@412	3126 mkdir -p "$TMP_DIR/iso"
al@412	3127 mount -o loop,ro -t iso9660 "$ISO" "$TMP_DIR/iso"
pascal@426	3128 loopdev=$( (losetup -a 2>/dev/null \|\| losetup) \| sed "/$(echo $ISO \| sed 's\|/\|\\/\|g')$/!d;s/:.*//;q")
pascal@170	3129 if ! check_iso_for_loram ; then
al@412	3130 umount -d "$TMP_DIR/iso"
al@412	3131 die "$ISO is not a valid SliTaz live CD. Abort."
pascal@170	3132 fi
pascal@170	3133 case "$4" in
pankso@333	3134 cdrom) build_loram_cdrom ;;
pankso@333	3135 http) build_loram_http ;;
pascal@473	3136 *) build_loram_ram "$5" ;;
pascal@170	3137 esac
pascal@286	3138 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	3139 losetup -d $loopdev
al@412	3140 rm -rf $TMP_DIR
al@412	3141 ;;
al@412	3142
pascal@170	3143
pankso@115	3144 emu-iso)
pankso@115	3145 # Emulate an ISO image with Qemu.
al@412	3146 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	3147 [ -f "$iso" ] \|\| die "Unable to find ISO file '$iso'."
al@412	3148 [ -x '/usr/bin/qemu' ] \|\| die "Unable to find Qemu binary. Please install package 'qemu'."
pankso@115	3149 echo -e "\nStarting Qemu emulator:\n"
pankso@115	3150 echo -e "qemu $QEMU_OPTS $iso\n"
al@412	3151 qemu $QEMU_OPTS $iso
al@412	3152 ;;
al@412	3153
pascal@102	3154
paul@341	3155 deduplicate)
paul@341	3156 # Deduplicate files in a tree
pascal@285	3157 shift
al@412	3158 deduplicate "$@"
al@412	3159 ;;
al@412	3160
al@412	3161
pankso@1	3162 usage\|*)
pankso@333	3163 # Print usage also for all unknown commands.
al@412	3164 usage
al@412	3165 ;;
pankso@1	3166 esac
pankso@1	3167
pankso@1	3168 exit 0

SliTaz Repositories

tazlito annotate tazlito @ rev 488