cookutils rev 523 slitaz-tank
Add libcookiso.sh. This is to replace tazlito by making it into functions for cookiso.
| author | Christopher Rogers <slaxemulator@gmail.com> |
|---|---|
| date | Fri Aug 24 22:00:29 2012 +0000 (2012-08-24) |
| parents | b9412d979c1e |
| children | 66caa5a9e7c5 |
| files | lib/libcookiso.sh |
line diff
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/lib/libcookiso.sh Fri Aug 24 22:00:29 2012 +0000 1.3 @@ -0,0 +1,1271 @@ 1.4 +#!/bin/sh 1.5 + 1.6 +# libcookiso functions 1.7 + 1.8 +. /usr/lib/slitaz/libcook.sh 1.9 + 1.10 +TOP_DIR="$(pwd)" 1.11 +TMP_DIR=/tmp/cookiso-$$-$RANDOM 1.12 +TMP_MNT=/media/cookiso-$$-$RANDOM 1.13 +INITRAMFS=rootfs.gz 1.14 +[ -f "/etc/slitaz/cookiso.conf" ] && CONFIG_FILE="/etc/slitaz/cookiso.conf" 1.15 +[ -f "$TOP_DIR/cookiso.conf" ] && CONFIG_FILE="$TOP_DIR/cookiso.conf" 1.16 +DEFAULT_MIRROR="$MIRROR_URL/packages/$SLITAZ_VERSION/" 1.17 + 1.18 +log=/var/log/tazlito.log 1.19 +if check_root; then 1.20 + newline > $log 1.21 +fi 1.22 + 1.23 +if [ ! "$CONFIG_FILE" = "" ] ; then 1.24 + . $CONFIG_FILE 1.25 +else 1.26 + if [ "$COMMAND" = "gen-config" ] ; then 1.27 + continue 1.28 + else 1.29 + echo "Unable to find any configuration file. Please read the docs" 1.30 + echo "or run '`basename $0` gen-config' to get an empty config file." 1.31 + exit 0 1.32 + fi 1.33 +fi 1.34 + 1.35 +# While Tazpkg is not used the default mirror url file does not exist 1.36 +# and user can't recharge the list of flavors. 1.37 +if test $(id -u) = 0 ; then 1.38 + if [ ! -f "$MIRROR" ]; then 1.39 + echo "$DEFAULT_MIRROR" > $MIRROR 1.40 + fi 1.41 +fi 1.42 + 1.43 +# Set the rootfs and rootcd path with $DISTRO 1.44 +# configuration variable. 1.45 +ROOTFS=$DISTRO/rootfs 1.46 +ROOTCD=$DISTRO/rootcd 1.47 + 1.48 +yesorno() 1.49 +{ 1.50 + echo -n "$1" 1.51 + case "$DEFAULT_ANSWER" in 1.52 + Y|y) answer="y";; 1.53 + N|n) answer="n";; 1.54 + *) read answer;; 1.55 + esac 1.56 +} 1.57 + 1.58 +field() 1.59 +{ 1.60 + grep "^$1" "$2" | sed 's/.*: \([0-9KMG\.]*\).*/\1/' 1.61 +} 1.62 + 1.63 +todomsg() 1.64 +{ 1.65 + echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]" 1.66 +} 1.67 + 1.68 +# Download a file from this mirror 1.69 +download_from() 1.70 +{ 1.71 + local i 1.72 + local mirrors 1.73 + mirrors="$1" 1.74 + shift 1.75 + for i in $mirrors; do 1.76 + case "$i" in 1.77 + http://*|ftp://*) wget -c $i$@ && break;; 1.78 + *) cp $i/$1 . && break;; 1.79 + esac 1.80 + done 1.81 +} 1.82 + 1.83 +# Download a file trying all mirrors 1.84 +download() 1.85 +{ 1.86 + local i 1.87 + for i in $(cat $MIRROR $DB/undigest/*/mirror 2> /dev/null); do 1.88 + download_from "$i" "$@" && break 1.89 + done 1.90 +} 1.91 + 1.92 +# Execute hooks provided by some packages 1.93 +genisohooks() 1.94 +{ 1.95 + local here=`pwd` 1.96 + for i in $(ls $ROOTFS/etc/tazlito/*.$1 2> /dev/null); do 1.97 + cd $ROOTFS 1.98 + . $i $ROOTCD 1.99 + done 1.100 + cd $here 1.101 +} 1.102 + 1.103 +cleanup() 1.104 +{ 1.105 + if [ -d $TMP_MNT ]; then 1.106 + umount $TMP_MNT 1.107 + rmdir $TMP_MNT 1.108 + rm -f /boot 1.109 + fi 1.110 +} 1.111 + 1.112 +# Echo the package name if the tazpkg is already installed 1.113 +installed_package_name() 1.114 +{ 1.115 + local tazpkg 1.116 + local package 1.117 + local VERSION 1.118 + local EXTRAVERSION 1.119 + tazpkg=$1 1.120 + # Try to find package name and version to be able 1.121 + # to repack it from installation 1.122 + # A dash (-) can exist in name *and* in version 1.123 + package=${tazpkg%-*} 1.124 + i=$package 1.125 + while true; do 1.126 + VERSION="" 1.127 + eval $(grep -s ^VERSION= $INSTALLED/$i/receipt) 1.128 + EXTRAVERSION="" 1.129 + eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt) 1.130 + if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then 1.131 + echo $i 1.132 + break 1.133 + fi 1.134 + case "$i" in 1.135 + *-*);; 1.136 + *) break;; 1.137 + esac 1.138 + i=${i%-*} 1.139 + done 1.140 +} 1.141 + 1.142 + 1.143 +# Check for the rootfs tree. 1.144 +check_rootfs() 1.145 +{ 1.146 + if [ ! -d "$ROOTFS/etc" ] ; then 1.147 + echo -e "\nUnable to find a distro rootfs...\n" 1.148 + exit 0 1.149 + fi 1.150 +} 1.151 + 1.152 +# Check for the boot dir into the root CD tree. 1.153 +verify_rootcd() 1.154 +{ 1.155 + if [ ! -d "$ROOTCD/boot" ] ; then 1.156 + echo -e "\nUnable to find the rootcd boot directory...\n" 1.157 + exit 0 1.158 + fi 1.159 +} 1.160 + 1.161 +create_iso() 1.162 +{ 1.163 + cd $2 1.164 + echo -n "Computing $SUM..." 1.165 + find * -type f ! -name $CHECKSUM -exec $CHECKSUM {} \; > $CHECKSUM 1.166 + sed -i -e '/ boot\/isolinux\/isolinux.bin$/d' \ 1.167 + -e '/ boot\/isolinux\/boot.cat$/d' $CHECKSUM 1.168 + status 1.169 + cd - > /dev/null 1.170 + newline 1.171 + echo -e "\033[1mGenerating ISO image\033[0m" 1.172 + separator 1.173 + echo "Generating $1" 1.174 + if [ $(ls $2/boot/vmlinuz* $2/boot/bzImage | wc -l) -eq 2 ]; then 1.175 + if cmp $2/boot/vmlinuz* $2/boot/bzImage > /dev/null; then 1.176 + rm -f $2/boot/bzImage 1.177 + ln $2/boot/vmlinuz* $2/boot/bzImage 1.178 + fi 1.179 + fi 1.180 + genisoimage -R -o $1 -b boot/isolinux/isolinux.bin \ 1.181 + -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \ 1.182 + -V "$VOLUM_NAME" -p "$PREPARED" -input-charset iso8859-1 \ 1.183 + -boot-info-table $2 1.184 + if [ -x /usr/bin/isohybrid ]; then 1.185 + echo -n "Creating hybrid ISO..." 1.186 + /usr/bin/isohybrid $1 -entry 2 2> /dev/null 1.187 + status 1.188 + fi 1.189 + if [ -s /etc/tazlito/info ]; then 1.190 + if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then 1.191 + echo -n "Storing ISO info..." 1.192 + dd if=/etc/tazlito/info bs=1k seek=1 of=$1 \ 1.193 + conv=notrunc 2> /dev/null 1.194 + status 1.195 + fi 1.196 + fi 1.197 +} 1.198 + 1.199 +# Generate a new ISO image using isolinux. 1.200 +gen_livecd_isolinux() 1.201 +{ 1.202 + # Some packages may want to alter iso 1.203 + genisohooks iso 1.204 + if [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ]; then 1.205 + echo -e "\nUnable to find isolinux binary.\n" 1.206 + cleanup 1.207 + exit 0 1.208 + fi 1.209 + # Set date for boot msg. 1.210 + if grep -q 'XXXXXXXX' $ROOTCD/boot/isolinux/isolinux.*g; then 1.211 + DATE=`date +%Y%m%d` 1.212 + echo -n "Setting build date to: $DATE..." 1.213 + sed -i "s/XXXXXXXX/$DATE/" $ROOTCD/boot/isolinux/isolinux.*g 1.214 + status 1.215 + fi 1.216 + cd $DISTRO 1.217 + create_iso $ISO_NAME.iso $ROOTCD 1.218 + echo -n "Creating the ISO $CHECKSUM..." 1.219 + $CHECKSUM $ISO_NAME.iso > $ISO_NAME.$SUM 1.220 + status 1.221 + separator 1.222 + # Some packages may want to alter final iso 1.223 + genisohooks final 1.224 +} 1.225 + 1.226 +lzma_history_bits() 1.227 +{ 1.228 + # 1.229 + # This generates an ISO which boots with Qemu but gives 1.230 + # rootfs errors in frugal or liveUSB mode. 1.231 + # 1.232 + #local n 1.233 + #local sz 1.234 + #n=20 # 1Mb 1.235 + #sz=$(du -sk $1 | cut -f1) 1.236 + #while [ $sz -gt 1024 -a $n -lt 28 ]; do 1.237 + #n=$(( $n + 1 )) 1.238 + #sz=$(( $sz / 2 )) 1.239 + #done 1.240 + #echo $n 1.241 + echo 24 1.242 +} 1.243 + 1.244 +lzma_switches() 1.245 +{ 1.246 + local proc=$(grep -s '^processor' < /proc/cpuinfo | wc -l) 1.247 + echo "-d$(lzma_history_bits $1) -mt${proc:-1}" 1.248 +} 1.249 +lzma_set_size() 1.250 +{ 1.251 + # Update size field for lzma'd file packed using -si switch 1.252 + local n 1.253 + local i 1.254 + return # Need to fix kernel code ? 1.255 + n=$(unlzma -c $1 | wc -c) 1.256 + for i in $(seq 1 8); do 1.257 + printf '\\\\x%02X' $(($n & 255)) 1.258 + n=$(($n >> 8)) 1.259 + done | xargs echo -en | dd of=$1 conv=notrunc bs=1 seek=5 2> /dev/null 1.260 +} 1.261 + 1.262 +# Pack rootfs 1.263 +pack_rootfs() 1.264 +{ 1.265 + ( cd $1 ; find . -print | cpio -o -H newc ) | \ 1.266 + if [ "$COMPRESSION" = "none" ]; then 1.267 + echo "Generating uncompressed initramfs... " 1.268 + cat > $2 1.269 + elif [ -x /usr/bin/lzma -a "$COMPRESSION" != "gzip" ]; then 1.270 + echo -n "Generating lzma'ed initramfs... " 1.271 + lzma e -si -so $(lzma_switches $1) > $2 1.272 + lzma_set_size $2 1.273 + else 1.274 + echo "Generating gziped initramfs... " 1.275 + gzip -9 > $2 1.276 + fi 1.277 + echo 1 > /tmp/rootfs 1.278 +} 1.279 + 1.280 +# Compression functions for writeiso. 1.281 +write_initramfs() 1.282 +{ 1.283 + if [ "$COMPRESSION" = "lzma" ]; then 1.284 + echo -n "Creating $INITRAMFS with lzma compression... " 1.285 + cat /tmp/list | cpio -o -H newc | lzma e -si -so > /$INITRAMFS 1.286 + lzma_set_size /$INITRAMFS 1.287 + elif [ "$COMPRESSION" = "gzip" ]; then 1.288 + echo "Creating $INITRAMFS with gzip compression... " 1.289 + cat /tmp/list | cpio -o -H newc | gzip -9 > /$INITRAMFS 1.290 + else 1.291 + echo "Creating $INITRAMFS without compression... " 1.292 + cat /tmp/list | cpio -o -H newc > /$INITRAMFS 1.293 + fi 1.294 + echo 1 > /tmp/rootfs 1.295 +} 1.296 + 1.297 +# Deduplicate files (MUST be on the same filesystem). 1.298 +deduplicate() 1.299 +{ 1.300 + find "$@" -type f -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; | \ 1.301 + sort | ( save=0; old_attr=""; old_inode=""; old_link=""; old_file="" 1.302 + while read attr inode link file; do 1.303 + [ -L "$file" ] && continue 1.304 + if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ]; then 1.305 + if cmp "$file" "$old_file" >/dev/null 2>&1 ; then 1.306 + rm -f "$file" 1.307 + ln "$old_file" "$file" 1.308 + inode="$old_inode" 1.309 + [ "$link" = "1" ] && save="$(expr $save + ${attr%%-*})" 1.310 + fi 1.311 + fi 1.312 + old_attr="$attr" ; old_inode="$inode" ; old_file="$file" 1.313 + done 1.314 + echo "$save bytes saved in duplicate files." 1.315 + ) 1.316 +} 1.317 + 1.318 +# Generate a new initramfs from the root filesystem. 1.319 +gen_initramfs() 1.320 +{ 1.321 + # Just in case CTRL+c 1.322 + rm -f $DISTRO/gen 1.323 + 1.324 + # Some packages may want to alter rootfs 1.325 + genisohooks rootfs 1.326 + cd $1 1.327 + 1.328 + # Link duplicate files 1.329 + deduplicate . 1.330 + 1.331 + # Use lzma if installed. Display rootfs size in realtime. 1.332 + rm -f /tmp/rootfs 1.333 + pack_rootfs . $DISTRO/$(basename $1).gz & 1.334 + sleep 2 1.335 + echo -en "\nFilesystem size:" 1.336 + while [ ! -f /tmp/rootfs ] 1.337 + do 1.338 + sleep 1 1.339 + echo -en "\\033[18G`du -sh $DISTRO/$(basename $1).gz | awk '{print $1}'` " 1.340 + done 1.341 + echo -e "\n" 1.342 + cd $DISTRO 1.343 + mv $(basename $1).gz $ROOTCD/boot 1.344 +} 1.345 + 1.346 +distro_sizes() 1.347 +{ 1.348 + if [ "$time" ]; then 1.349 + time=$(($(date +%s) - $time)) 1.350 + sec=$time 1.351 + div=$(( ($time + 30) / 60)) 1.352 + [ "$div" != 0 ] && min="~ ${div}m" 1.353 + echo "Build time : ${sec}s $min" 1.354 + fi 1.355 + cat << EOT 1.356 +Build date : $(date +%Y%m%d) 1.357 +Packages : $(ls -1 $ROOTFS*$INSTALLED/*/receipt | wc -l) 1.358 +Rootfs size : $(du -csh $ROOTFS*/ | awk '{ s=$1 } END { print s }') 1.359 +Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz | awk '{ s=$1 } END { print s }') 1.360 +ISO image size : $(du -sh $ISO_NAME.iso | awk '{ print $1 }') 1.361 +================================================================================ 1.362 +Image is ready: $ISO_NAME.iso 1.363 + 1.364 +EOT 1.365 +} 1.366 + 1.367 +# Print ISO and rootfs size. 1.368 +distro_stats() 1.369 +{ 1.370 + newline 1.371 + echo -e "\033[1mDistro statistics\033[0m ($DISTRO)" 1.372 + separator 1.373 + distro_sizes 1.374 +} 1.375 + 1.376 +# tazlito gen-distro 1.377 +gen_distro() 1.378 +{ 1.379 + check_root 1.380 + time=$(date +%s) 1.381 + 1.382 + # Check if a package list was specified on cmdline. 1.383 + DISTRO_LIST="distro-packages.list" 1.384 + LIST_NAME="$DISTRO_LIST" 1.385 + unset CDROM 1.386 + while [ -n "$1" ]; do 1.387 + case "$1" in 1.388 + --iso=*) 1.389 + CDROM="-o loop ${2#--iso=}" 1.390 + ;; 1.391 + --cdrom) 1.392 + CDROM="/dev/cdrom" 1.393 + ;; 1.394 + --force) 1.395 + DELETE_ROOTFS="true" 1.396 + ;; 1.397 + *) if [ ! -f "$1" ] ; then 1.398 + echo -e "\nUnable to find the specified packages list." 1.399 + echo -e "List name : $1\n" 1.400 + exit 1 1.401 + fi 1.402 + LIST_NAME=$1 1.403 + ;; 1.404 + esac 1.405 + shift 1.406 + done 1.407 + 1.408 + if [ -d $ROOTFS ] ; then 1.409 + # Delete $ROOTFS if --force is set on command line 1.410 + if [ ! -z $DELETE_ROOTFS ]; then 1.411 + rm -rf $ROOTFS 1.412 + unset $DELETE_ROOTFS 1.413 + else 1.414 + echo -e "\nA rootfs exists in : $DISTRO" 1.415 + echo -e "Please clean the distro tree or change directory path.\n" 1.416 + exit 0 1.417 + fi 1.418 + fi 1.419 + if [ ! -f "$LIST_NAME" -a -d $INSTALLED ] ; then 1.420 + # Build list with installed packages 1.421 + for i in $(ls $INSTALLED); do 1.422 + eval $(grep ^VERSION= $INSTALLED/$i/receipt)) 1.423 + EXTRAVERSION="" 1.424 + eval $(grep ^EXTRAVERSION= $INSTALLED/$i/receipt) 1.425 + echo "$i-$VERSION$EXTRAVERSION" >> $LIST_NAME 1.426 + done 1.427 + fi 1.428 + # Exit if no list name. 1.429 + if [ ! -f "$LIST_NAME" ]; then 1.430 + echo -e "\nNo packages list found or specified. Please read the docs.\n" 1.431 + exit 0 1.432 + fi 1.433 + # Start generation. 1.434 + newline 1.435 + echo -e "\033[1mGenerating a distro\033[0m" 1.436 + separator 1.437 + # Misc checks 1.438 + [ -n "$PACKAGES_REPOSITORY" ] || PACKAGES_REPOSITORY="." 1.439 + [ -d $PACKAGES_REPOSITORY ] || mkdir -p $PACKAGES_REPOSITORY 1.440 + # Get the list of packages using cat for a file list. 1.441 + LIST=$(cat $LIST_NAME) 1.442 + # Verify if all packages in list are present in $PACKAGES_REPOSITORY. 1.443 + unset REPACK DOWNLOAD 1.444 + for pkg in $LIST 1.445 + do 1.446 + [ "$pkg" = "" ] && continue 1.447 + pkg=${pkg%.tazpkg} 1.448 + [ -f $PACKAGES_REPOSITORY/$pkg.tazpkg ] && continue 1.449 + PACKAGE=$(installed_package_name $pkg) 1.450 + [ -n "$PACKAGE" -a "$REPACK" = "y" ] && continue 1.451 + [ -z "$PACKAGE" -a -n "$DOWNLOAD" ] && continue 1.452 + echo -e "\nUnable to find $pkg in the repository." 1.453 + echo -e "Path : $PACKAGES_REPOSITORY\n" 1.454 + if [ -n "$PACKAGE" -a -z "$REPACK" ]; then 1.455 + yesorno "Repack packages from rootfs (y/N) ? " 1.456 + REPACK="$answer" 1.457 + [ "$answer" = "y" ] || REPACK="n" 1.458 + [ "$DOWNLOAD" = "y" ] && break 1.459 + fi 1.460 + if [ -f $MIRROR -a -z "$DOWNLOAD" ]; then 1.461 + yesorno "Download packages from mirror (Y/n) ? " 1.462 + DOWNLOAD="$answer" 1.463 + if [ "$answer" = "n" ]; then 1.464 + [ -z "$PACKAGE" ] && exit 1 1.465 + else 1.466 + DOWNLOAD="y" 1.467 + [ -n "$REPACK" ] && break 1.468 + fi 1.469 + fi 1.470 + [ "$REPACK" = "n" -a "$DOWNLOAD" = "n" ] && exit 1 1.471 + done 1.472 + 1.473 + # Mount cdrom to be able to repack boot-loader packages 1.474 + if [ ! -e /boot -a -n "$CDROM" ]; then 1.475 + mkdir $TMP_MNT 1.476 + if mount -r $CDROM $TMP_MNT 2> /dev/null; then 1.477 + ln -s $TMP_MNT/boot / 1.478 + if [ ! -d "$ADDFILES/rootcd" ] ; then 1.479 + mkdir -p $ADDFILES/rootcd 1.480 + for i in $(ls $TMP_MNT); do 1.481 + [ "$i" = "boot" ] && continue 1.482 + cp -a $TMP_MNT/$i $ADDFILES/rootcd 1.483 + done 1.484 + fi 1.485 + else 1.486 + rmdir $TMP_MNT 1.487 + fi 1.488 + fi 1.489 + 1.490 + # Root fs stuff. 1.491 + echo "Preparing the rootfs directory..." 1.492 + mkdir -p $ROOTFS 1.493 + for pkg in $LIST 1.494 + do 1.495 + [ "$pkg" = "" ] && continue 1.496 + # First copy and extract the package in tmp dir. 1.497 + pkg=${pkg%.tazpkg} 1.498 + PACKAGE=$(installed_package_name $pkg) 1.499 + mkdir -p $TMP_DIR 1.500 + if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then 1.501 + # Look for package in cache 1.502 + if [ -f $CACHE_DIR/$pkg.tazpkg ]; then 1.503 + ln -s $CACHE_DIR/$pkg.tazpkg $PACKAGES_REPOSITORY 1.504 + # Look for package in running distribution 1.505 + elif [ -n "$PACKAGE" -a "$REPACK" = "y" ]; then 1.506 + tazpkg repack $PACKAGE && \ 1.507 + mv $pkg.tazpkg $PACKAGES_REPOSITORY 1.508 + fi 1.509 + fi 1.510 + if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then 1.511 + # Get package from mirror 1.512 + [ "$DOWNLOAD" = "y" ] && \ 1.513 + download $pkg.tazpkg && \ 1.514 + mv $pkg.tazpkg $PACKAGES_REPOSITORY 1.515 + fi 1.516 + if [ ! -f $PACKAGES_REPOSITORY/$pkg.tazpkg ]; then 1.517 + echo "Missing package $pkg." 1.518 + cleanup 1.519 + exit 1 1.520 + fi 1.521 + done 1.522 + if [ -f non-free.list ]; then 1.523 + echo "Preparing non-free packages..." 1.524 + cp non-free.list $ROOTFS/etc/tazlito/non-free.list 1.525 + for pkg in $(cat non-free.list); do 1.526 + if [ ! -d $INSTALLED/$pkg ]; then 1.527 + if [ ! -d $INSTALLED/get-$pkg ]; then 1.528 + tazpkg get-install get-$pkg 1.529 + fi 1.530 + get-$pkg 1.531 + fi 1.532 + tazpkg repack $pkg 1.533 + pkg=$(ls $pkg*.tazpkg) 1.534 + grep -q "^$pkg$" $LIST_NAME || \ 1.535 + echo $pkg >>$LIST_NAME 1.536 + mv $pkg $PACKAGES_REPOSITORY 1.537 + done 1.538 + fi 1.539 + cp $LIST_NAME $DISTRO/$DISTRO_LIST 1.540 + sed 's/\(.*\)/\1.tazpkg/' < $DISTRO/$DISTRO_LIST > $DISTRO/list-packages 1.541 + cd $PACKAGES_REPOSITORY 1.542 + for pkg in $(cat $DISTRO/list-packages) 1.543 + do 1.544 + echo -n "Installing package: $pkg" 1.545 + yes y | tazpkg install $pkg --root=$ROOTFS 2>&1 >> $log || exit 1 1.546 + status 1.547 + done 1.548 + rm -f $ROOTFS/$DB/packages.* 1.549 + cd $DISTRO 1.550 + cp $DISTRO_LIST $ROOTFS/etc/tazlito 1.551 + # Copy all files from $ADDFILES/rootfs to the rootfs. 1.552 + if [ -d "$ADDFILES/rootfs" ] ; then 1.553 + echo -n "Copying addfiles content to the rootfs... " 1.554 + cp -a $ADDFILES/rootfs/* $ROOTFS 1.555 + status 1.556 + fi 1.557 + echo -n "Root filesystem is generated..." && status 1.558 + # Root CD part. 1.559 + echo -n "Preparing the rootcd directory..." 1.560 + mkdir -p $ROOTCD 1.561 + status 1.562 + # Move the boot dir with the Linux kernel from rootfs. 1.563 + # The boot dir goes directly on the CD. 1.564 + if [ -d "$ROOTFS/boot" ] ; then 1.565 + echo -n "Moving the boot directory..." 1.566 + mv $ROOTFS/boot $ROOTCD 1.567 + cd $ROOTCD/boot 1.568 + ln vmlinuz-* bzImage 1.569 + status 1.570 + fi 1.571 + cd $DISTRO 1.572 + # Copy all files from $ADDFILES/rootcd to the rootcd. 1.573 + if [ -d "$ADDFILES/rootcd" ] ; then 1.574 + echo -n "Copying addfiles content to the rootcd... " 1.575 + cp -a $ADDFILES/rootcd/* $ROOTCD 1.576 + status 1.577 + fi 1.578 + # Execute the distro script used to perform tasks in the rootfs 1.579 + # before compression. Give rootfs path in arg 1.580 + [ -z $DISTRO_SCRIPT ] && DISTRO_SCRIPT=$TOP_DIR/distro.sh 1.581 + if [ -x $DISTRO_SCRIPT ]; then 1.582 + echo "Executing distro script..." 1.583 + sh $DISTRO_SCRIPT $DISTRO 1.584 + fi 1.585 + if [ -s /etc/tazlito/rootfs.list ]; then 1.586 + FLAVOR_LIST="$(awk '{ for (i = 2; i <= NF; i+=2) \ 1.587 + printf("%s ",$i) }' < /etc/tazlito/rootfs.list)" 1.588 + sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \ 1.589 + $ROOTCD/boot/isolinux/isolinux.msg 2> /dev/null 1.590 + [ -f $ROOTCD/boot/isolinux/ifmem.c32 ] || 1.591 + cp /boot/isolinux/ifmem.c32 $ROOTCD/boot/isolinux 1.592 + n=0 1.593 + last=$ROOTFS 1.594 + while read flavor; do 1.595 + n=$(($n+1)) 1.596 + echo "Building $flavor rootfs..." 1.597 + if [ -d $flavors/$flavor ]; then 1.598 + cp -a $flavors 1.599 + [ -s $TOP_DIR/$flavor.flavor ] && 1.600 + cp $TOP_DIR/$flavor.flavor . 1.601 + [ -s $flavor.flavor ] || download $flavor.flavor 1.602 + zcat $flavor.flavor | cpio -i \ 1.603 + $flavor.pkglist $flavor.rootfs 1.604 + sed 's/.*/&.tazpkg/' < $flavor.pkglist \ 1.605 + > $DISTRO/list-packages0$n 1.606 + mkdir ${ROOTFS}0$n 1.607 + cd $PACKAGES_REPOSITORY 1.608 + yes y | tazpkg install-list \ 1.609 + $DISTRO/list-packages0$n --root=${ROOTFS}0$n 1.610 + rm -rf ${ROOTFS}0$n/boot ${ROOTFS}0$n/$DB/packages.* 1.611 + status 1.612 + cd $DISTRO 1.613 + if [ -s $flavor.rootfs ]; then 1.614 + echo "Adding $flavor rootfs extra files..." 1.615 + zcat $flavor.rootfs | \ 1.616 + ( cd ${ROOTFS}0$n ; cpio -idmu ) 1.617 + fi 1.618 + mv $flavor.pkglist ${ROOTFS}0$n/etc/tazlito/$DISTRO_LIST 1.619 + rm -f $flavor.flavor install-list 1.620 + mergefs ${ROOTFS}0$n $last 1.621 + last=${ROOTFS}0$n 1.622 + done <<EOT 1.623 +$(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list) 1.624 +EOT 1.625 + i=$(($n+1)) 1.626 + while [ $n -gt 0 ]; do 1.627 + mv ${ROOTFS}0$n ${ROOTFS}$i 1.628 + echo "Compression ${ROOTFS}0$n ($(du -hs ${ROOTFS}$i | awk '{ print $1 }')) ..." 1.629 + gen_initramfs ${ROOTFS}$i 1.630 + n=$(($n-1)) 1.631 + i=$(($i-1)) 1.632 + done 1.633 + mv $ROOTFS ${ROOTFS}$i 1.634 + gen_initramfs ${ROOTFS}$i 1.635 + update_bootconfig $ROOTCD/boot/isolinux \ 1.636 + "$(cat /etc/tazlito/rootfs.list)" 1.637 + else 1.638 + # Initramfs and ISO image stuff. 1.639 + gen_initramfs $ROOTFS 1.640 + fi 1.641 + gen_livecd_isolinux 1.642 + distro_stats 1.643 + cleanup 1.644 +} 1.645 + 1.646 +# tazlito clean-distro 1.647 +clean_distro() 1.648 +{ 1.649 + # Remove old distro tree. 1.650 + # 1.651 + check_root 1.652 + newline 1.653 + boldify "Cleaning : $DISTRO" 1.654 + separator 1.655 + if [ -d "$DISTRO" ] ; then 1.656 + if [ -d "$ROOTFS" ] ; then 1.657 + echo -n "Removing the rootfs..." 1.658 + rm -f $DISTRO/$INITRAMFS 1.659 + rm -rf $ROOTFS 1.660 + status 1.661 + fi 1.662 + if [ -d "$ROOTCD" ] ; then 1.663 + echo -n "Removing the rootcd..." 1.664 + rm -rf $ROOTCD 1.665 + status 1.666 + fi 1.667 + echo -n "Removing eventual ISO image..." 1.668 + rm -f $DISTRO/$ISO_NAME.iso 1.669 + rm -f $DISTRO/$ISO_NAME.$SUM 1.670 + status 1.671 + fi 1.672 + separator 1.673 + newline 1.674 +} 1.675 + 1.676 +# tazlito pack-flavor 1.677 +pack_flavor() 1.678 +{ 1.679 + # Create a flavor from $FLAVORS_REPOSITORY. 1.680 + FLAVOR=${1%.flavor} 1.681 + if [ -s $FLAVORS_REPOSITORY/$FLAVOR/receipt ]; then 1.682 + mkdir $TMP_DIR 1.683 + echo -n "Creating flavor $FLAVOR..." 1.684 + [ -s $LOCALSTATE/packages.list ] || tazpkg recharge 1.685 + if [ -s $FLAVORS_REPOSITORY/$FLAVOR/mirrors ]; then 1.686 + cp $FLAVORS_REPOSITORY/$FLAVOR/mirrors \ 1.687 + $TMP_DIR/$FLAVOR.mirrors 1.688 + for i in $(cat $TMP_DIR/$FLAVOR.mirrors); do 1.689 + wget -O - $i/packages.list >> $TMP_DIR/packages.list 1.690 + done 1.691 + fi 1.692 + #add distro;sh if exist 1.693 + if [ -s $FLAVORS_REPOSITORY/$FLAVOR/distro.sh ]; then 1.694 + cp $FLAVORS_REPOSITORY/$FLAVOR/distro.sh $TMP_DIR/$FLAVOR-distro.sh 1.695 + fi 1.696 + [ -s $FLAVORS_REPOSITORY/$FLAVOR/packages.list ] && 1.697 + get_pkglist $FLAVOR > $TMP_DIR/$FLAVOR.pkglist 1.698 + if grep -q ^ROOTFS_SELECTION \ 1.699 + $FLAVORS_REPOSITORY/$FLAVOR/receipt; then 1.700 + . $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.701 + set -- $ROOTFS_SELECTION 1.702 + [ -n "$FRUGAL_RAM" ] || FRUGAL_RAM=$1 1.703 + [ -f $FLAVORS_REPOSITORY/$2/packages.list ] || 1.704 + extract_flavor $2 1.705 + get_pkglist $2 > $TMP_DIR/$FLAVOR.pkglist 1.706 + for i in rootcd rootfs; do 1.707 + mkdir $TMP_DIR/$i 1.708 + # Copy extra files from the first flavor 1.709 + [ -d $FLAVORS_REPOSITORY/$2/$i ] && 1.710 + cp -a $FLAVORS_REPOSITORY/$2/$i $TMP_DIR 1.711 + # Overload extra files by meta flavor 1.712 + [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] && 1.713 + cp -a $FLAVORS_REPOSITORY/$FLAVOR/$i $TMP_DIR 1.714 + [ -n "$(ls $TMP_DIR/$i)" ] && 1.715 + ( cd $TMP_DIR/$i ; find . | cpio -o -H newc 2> /dev/null ) | \ 1.716 + gzip -9 >$TMP_DIR/$FLAVOR.$i 1.717 + rm -rf $TMP_DIR/$i 1.718 + done 1.719 + else 1.720 + for i in rootcd rootfs; do 1.721 + [ -d $FLAVORS_REPOSITORY/$FLAVOR/$i ] || \ 1.722 + continue 1.723 + ( cd $FLAVORS_REPOSITORY/$FLAVOR/$i ; \ 1.724 + find . | cpio -o -H newc 2> /dev/null ) | \ 1.725 + gzip -9 >$TMP_DIR/$FLAVOR.$i 1.726 + done 1.727 + fi 1.728 + if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then 1.729 + packed_size=$(($packed_size \ 1.730 + + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 )) 1.731 + unpacked_size=$(($unpacked_size \ 1.732 + + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 )) 1.733 + fi 1.734 + # Estimate lzma 1.735 + packed_size=$(($packed_size * 2 / 3)) 1.736 + iso_size=$(( $packed_size + 26000 )) 1.737 + if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then 1.738 + iso_size=$(($iso_size \ 1.739 + + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 )) 1.740 + fi 1.741 + VERSION="" 1.742 + MAINTAINER="" 1.743 + ROOTFS_SELECTION="" 1.744 + ROOTFS_SIZE="$(cent2human $unpacked_size) (estimated)" 1.745 + INITRAMFS_SIZE="$(cent2human $packed_size) (estimated)" 1.746 + ISO_SIZE="$(cent2human $iso_size) (estimated)" 1.747 + . $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.748 + cat > $TMP_DIR/$FLAVOR.desc <<EOT 1.749 +Flavor : $FLAVOR 1.750 +Description : $SHORT_DESC 1.751 +EOT 1.752 + [ -n "$VERSION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT 1.753 +Version : $VERSION 1.754 +EOT 1.755 + [ -n "$MAINTAINER" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT 1.756 +Maintainer : $MAINTAINER 1.757 +EOT 1.758 + [ -n "$FRUGAL_RAM" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT 1.759 +LiveCD RAM size : $FRUGAL_RAM 1.760 +EOT 1.761 + [ -n "$ROOTFS_SELECTION" ] && cat >> $TMP_DIR/$FLAVOR.desc <<EOT 1.762 +Rootfs list : $ROOTFS_SELECTION 1.763 +EOT 1.764 + cat >> $TMP_DIR/$FLAVOR.desc <<EOT 1.765 +Build date : $(date +%Y%m%d\ \at\ \%H:%M:%S) 1.766 +Packages : $(grep -v ^# $TMP_DIR/$FLAVOR.pkglist | wc -l) 1.767 +Rootfs size : $ROOTFS_SIZE 1.768 +Initramfs size : $INITRAMFS_SIZE 1.769 +ISO image size : $ISO_SIZE 1.770 +================================================================================ 1.771 + 1.772 +EOT 1.773 + rm -f $TMP_DIR/packages.list 1.774 + ( cd $TMP_DIR ; ls | cpio -o -H newc 2> /dev/null) | \ 1.775 + gzip -9 > $FLAVOR.flavor 1.776 + status 1.777 + rm -Rf $TMP_DIR 1.778 + else 1.779 + echo "No $FLAVOR flavor in $FLAVORS_REPOSITORY." 1.780 + fi 1.781 +} 1.782 + 1.783 +# tazlito extract-flavor 1.784 +extract_flavor() 1.785 +{ 1.786 + # Extract a flavor into $FLAVORS_REPOSITORY. 1.787 + FLAVOR=${1%.flavor} 1.788 + if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then 1.789 + mkdir $TMP_DIR 1.790 + zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null ) 1.791 + echo -n "Extracting $FLAVOR..." 1.792 + rm -rf $FLAVORS_REPOSITORY/$FLAVOR 2> /dev/null 1.793 + mkdir -p $FLAVORS_REPOSITORY/$FLAVOR 1.794 + echo "FLAVOR=\"$FLAVOR\"" > $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.795 + grep ^Description $TMP_DIR/$FLAVOR.desc | \ 1.796 + sed 's/.*: \(.*\)$/SHORT_DESC="\1"/' >> \ 1.797 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.798 + grep ^Version $TMP_DIR/$FLAVOR.desc | \ 1.799 + sed 's/.*: \(.*\)$/VERSION="\1"/' >> \ 1.800 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.801 + grep ^Maintainer $TMP_DIR/$FLAVOR.desc | \ 1.802 + sed 's/.*: \(.*\)$/MAINTAINER="\1"/' >> \ 1.803 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.804 + grep -q '^Rootfs list' $TMP_DIR/$FLAVOR.desc && \ 1.805 + grep '^Rootfs list' $TMP_DIR/$FLAVOR.desc | \ 1.806 + sed 's/.*: \(.*\)$/ROOTFS_SELECTION="\1"/' >> \ 1.807 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.808 + grep '^Rootfs size' $TMP_DIR/$FLAVOR.desc | \ 1.809 + sed 's/.*: \(.*\)$/ROOTFS_SIZE="\1"/' >> \ 1.810 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.811 + grep ^Initramfs $TMP_DIR/$FLAVOR.desc | \ 1.812 + sed 's/.*: \(.*\)$/INITRAMFS_SIZE="\1"/' >> \ 1.813 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.814 + grep ^ISO $TMP_DIR/$FLAVOR.desc | \ 1.815 + sed 's/.*: \(.*\)$/ISO_SIZE="\1"/' >> \ 1.816 + $FLAVORS_REPOSITORY/$FLAVOR/receipt 1.817 + for i in rootcd rootfs; do 1.818 + [ -f $TMP_DIR/$FLAVOR.$i ] || continue 1.819 + mkdir $FLAVORS_REPOSITORY/$FLAVOR/$i 1.820 + zcat $TMP_DIR/$FLAVOR.$i | \ 1.821 + (cd $FLAVORS_REPOSITORY/$FLAVOR/$i; \ 1.822 + cpio -idm > /dev/null) 1.823 + done 1.824 + [ -s $TMP_DIR/$FLAVOR.mirrors ] && 1.825 + cp $TMP_DIR/$FLAVOR.mirrors \ 1.826 + $FLAVORS_REPOSITORY/$FLAVOR/mirrors 1.827 + [ -s $LOCALSTATE/packages.list ] || tazpkg recharge 1.828 + while read org; do 1.829 + i=0 1.830 + pkg=$org 1.831 + while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do 1.832 + pkg=${pkg%-*} 1.833 + i=$(($i + 1)) 1.834 + [ $i -gt 5 ] && break; 1.835 + done 1.836 + echo $pkg 1.837 + done < $TMP_DIR/$FLAVOR.pkglist \ 1.838 + > $FLAVORS_REPOSITORY/$FLAVOR/packages.list 1.839 + status 1.840 + rm -Rf $TMP_DIR 1.841 + fi 1.842 +} 1.843 + 1.844 +# tazlito show-flavor 1.845 +show_flavor() 1.846 +{ 1.847 + # Show flavor description. 1.848 + FLAVOR=${1%.flavor} 1.849 + if [ ! -f "$FLAVOR.flavor" ]; then 1.850 + echo "File $FLAVOR.flavor not found." 1.851 + exit 1 1.852 + fi 1.853 + mkdir $TMP_DIR 1.854 + zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i > /dev/null) 1.855 + if [ "$2" = "--brief" ]; then 1.856 + if [ "$3" != "--noheader" ]; then 1.857 + echo "Name ISO Rootfs Description" 1.858 + separator 1.859 + fi 1.860 + printf "%-16.16s %6.6s %6.6s %s\n" "$FLAVOR" \ 1.861 + "$(field ISO $TMP_DIR/$FLAVOR.desc)" \ 1.862 + "$(field 'Rootfs size' $TMP_DIR/$FLAVOR.desc)" \ 1.863 + "$(grep ^Description $TMP_DIR/$FLAVOR.desc | cut -d: -f2)" 1.864 + else 1.865 + separator 1.866 + cat $TMP_DIR/$FLAVOR.desc 1.867 + fi 1.868 + rm -Rf $TMP_DIR 1.869 +} 1.870 + 1.871 +# tazlito list-flavors 1.872 +list_flavors() 1.873 +{ 1.874 + # Show available flavors. 1.875 + if [ ! -s /tmp/flavors.list -o "$2" == "--recharge" ]; then 1.876 + download flavors.list -O - > /tmp/flavors.list 1.877 + fi 1.878 + newline 1.879 + echo -e "\033[1mList of flavors\033[0m" 1.880 + separator 1.881 + cat /tmp/flavors.list 1.882 + newline 1.883 +} 1.884 + 1.885 +# tazlito extract-distro 1.886 +extract_distro() 1.887 +{ 1.888 + # Extract an ISO image to a directory and rebuild the LiveCD tree. 1.889 + # 1.890 + check_root 1.891 + ISO_IMAGE=$1 1.892 + if [ -z "$ISO_IMAGE" ] ; then 1.893 + echo -e "\nPlease specify the path to the ISO image." 1.894 + echo -e "Example : `basename $0` image.iso /path/target\n" 1.895 + exit 0 1.896 + fi 1.897 + # Set the distro path by checking for $3 on cmdline. 1.898 + if [ -n "$2" ] ; then 1.899 + TARGET=$2 1.900 + else 1.901 + TARGET=$DISTRO 1.902 + fi 1.903 + # Exit if existing distro is found. 1.904 + if [ -d "$TARGET/rootfs" ] ; then 1.905 + echo -e "\nA rootfs exists in : $TARGET" 1.906 + echo -e "Please clean the distro tree or change directory path.\n" 1.907 + exit 0 1.908 + fi 1.909 + newline 1.910 + echo -e "\033[1mExtracting :\033[0m `basename $ISO_IMAGE`" 1.911 + separator 1.912 + # Start to mount the ISO. 1.913 + newline 1.914 + echo "Mounting ISO image..." 1.915 + mkdir -p $TMP_DIR 1.916 + # Get ISO file size. 1.917 + isosize=$(du -sh $ISO_IMAGE | cut -f1) 1.918 + mount -o loop $ISO_IMAGE $TMP_DIR 1.919 + sleep 2 1.920 + # Prepare target dir, copy the kernel and the rootfs. 1.921 + mkdir -p $TARGET/rootfs 1.922 + mkdir -p $TARGET/rootcd/boot 1.923 + echo -n "Copying the Linux kernel..." 1.924 + if cp $TMP_DIR/boot/vmlinuz* $TARGET/rootcd/boot 2> /dev/null; then 1.925 + ln $TARGET/rootcd/boot/vmlinuz* $TARGET/rootcd/boot/bzImage 1.926 + else 1.927 + cp $TMP_DIR/boot/bzImage $TARGET/rootcd/boot 1.928 + fi 1.929 + status 1.930 + echo -n "Copying isolinux files..." 1.931 + cp -a $TMP_DIR/boot/isolinux $TARGET/rootcd/boot 1.932 + for i in $(ls $TMP_DIR); do 1.933 + [ "$i" = "boot" ] && continue 1.934 + cp -a $TMP_DIR/$i $TARGET/rootcd 1.935 + done 1.936 + status 1.937 + if [ -d $TMP_DIR/boot/syslinux ]; then 1.938 + echo -n "Copying syslinux files..." 1.939 + cp -a $TMP_DIR/boot/syslinux $TARGET/rootcd/boot 1.940 + status 1.941 + fi 1.942 + if [ -d $TMP_DIR/boot/extlinux ]; then 1.943 + echo -n "Copying extlinux files..." 1.944 + cp -a $TMP_DIR/boot/extlinux $TARGET/rootcd/boot 1.945 + status 1.946 + fi 1.947 + if [ -d $TMP_DIR/boot/grub ]; then 1.948 + echo -n "Copying GRUB files..." 1.949 + cp -a $TMP_DIR/boot/grub $TARGET/rootcd/boot 1.950 + status 1.951 + fi 1.952 + echo -n "Copying the rootfs..." 1.953 + cp $TMP_DIR/boot/$INITRAMFS $TARGET/rootcd/boot 1.954 + status 1.955 + # Extract initramfs. 1.956 + cd $TARGET/rootfs 1.957 + echo -n "Extracting the rootfs... " 1.958 + extract_rootfs $TARGET/rootfs/rootcd/boot/$INITRAMFS $TARGET/rootfs 1.959 + # unpack /usr 1.960 + for i in etc/tazlito/*.extract; do 1.961 + [ -f "$i" ] && . $i ../rootcd 1.962 + done 1.963 + # Umount and remove temp directory and cd to $TARGET to get stats. 1.964 + umount $TMP_DIR && rm -rf $TMP_DIR 1.965 + cd .. 1.966 + newline 1.967 + separator 1.968 + echo "Extracted : `basename $ISO_IMAGE` ($isosize)" 1.969 + echo "Distro tree : `pwd`" 1.970 + echo "Rootfs size : `du -sh rootfs`" 1.971 + echo "Rootcd size : `du -sh rootcd`" 1.972 + separator 1.973 + newline 1.974 +} 1.975 + 1.976 +# tazlito update-flavor 1.977 +update_flavor() 1.978 +{ 1.979 + # Update package list to the latest versions available. 1.980 + FLAVOR=${1%.flavor} 1.981 + if [ -f $FLAVOR.flavor ] || download $FLAVOR.flavor; then 1.982 + mkdir $TMP_DIR 1.983 + zcat $FLAVOR.flavor | ( cd $TMP_DIR; cpio -i >/dev/null ) 1.984 + echo -n "Updating $FLAVOR package list..." 1.985 + [ -s $LOCALSTATE/packages.list ] || tazpkg recharge 1.986 + packed_size=0; unpacked_size=0 1.987 + while read org; do 1.988 + i=0 1.989 + pkg=$org 1.990 + while ! grep -q ^$pkg$ $LOCALSTATE/packages.txt; do 1.991 + pkg=${pkg%-*} 1.992 + i=$(($i + 1)) 1.993 + [ $i -gt 5 ] && break; 1.994 + done 1.995 + set -- $(get_size $pkg) 1.996 + packed_size=$(( $packed_size + $1 )) 1.997 + unpacked_size=$(( $unpacked_size + $2 )) 1.998 + for i in $(grep ^$pkg $LOCALSTATE/packages.list); do 1.999 + echo $i 1.1000 + break 1.1001 + done 1.1002 + done < $TMP_DIR/$FLAVOR.pkglist \ 1.1003 + > $TMP_DIR/$FLAVOR.pkglist.$$ 1.1004 + mv -f $TMP_DIR/$FLAVOR.pkglist.$$ $TMP_DIR/$FLAVOR.pkglist 1.1005 + if [ -s $TMP_DIR/$FLAVOR.rootfs ]; then 1.1006 + packed_size=$(($packed_size \ 1.1007 + + $(cat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 )) 1.1008 + unpacked_size=$(($unpacked_size \ 1.1009 + + $(zcat $TMP_DIR/$FLAVOR.rootfs | wc -c ) / 100 )) 1.1010 + fi 1.1011 + # Estimate lzma 1.1012 + packed_size=$(($packed_size * 2 / 3)) 1.1013 + iso_size=$(( $packed_size + 26000 )) 1.1014 + if [ -s $TMP_DIR/$FLAVOR.rootcd ]; then 1.1015 + iso_size=$(($iso_size \ 1.1016 + + $(zcat $TMP_DIR/$FLAVOR.rootcd | wc -c ) / 100 )) 1.1017 + fi 1.1018 + sed -i -e '/Image is ready/d' \ 1.1019 + -e "s/Rootfs size\( *:\) \(.*\)/Rootfs size\1 $(cent2human $unpacked_size) (estimated)/" \ 1.1020 + -e "s/Initramfs size\( *:\) \(.*\)/Initramfs size\1 $(cent2human $packed_size) (estimated)/" \ 1.1021 + -e "s/ISO image size\( *:\) \(.*\)/ISO image size\1 $(cent2human $iso_size) (estimated)/" \ 1.1022 + -e "s/date\( *:\) \(.*\)/date\1 $(date +%Y%m%d\ \at\ \%H:%M:%S)/" \ 1.1023 + $TMP_DIR/$FLAVOR.desc 1.1024 + ( cd $TMP_DIR ; ls | cpio -o -H newc ) | gzip -9 > \ 1.1025 + $FLAVOR.flavor 1.1026 + status 1.1027 + rm -Rf $TMP_DIR 1.1028 + fi 1.1029 +} 1.1030 + 1.1031 +# tazlito check-distro 1.1032 +check_distro() 1.1033 +{ 1.1034 + # Check for a few LiveCD needed files not installed by packages. 1.1035 + # 1.1036 + check_rootfs 1.1037 + newline 1.1038 + echo -e "\033[1mChecking distro :\033[0m $ROOTFS" 1.1039 + separator 1.1040 + # SliTaz release info. 1.1041 + if [ ! -f "$ROOTFS/etc/slitaz-release" ]; then 1.1042 + echo "Missing release info : /etc/slitaz-release" 1.1043 + else 1.1044 + release=$(cat $ROOTFS/etc/slitaz-release) 1.1045 + echo -n "Release : $release" 1.1046 + status 1.1047 + fi 1.1048 + # Tazpkg mirror. 1.1049 + if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then 1.1050 + echo -n "Mirror URL : Missing $LOCALSTATE/mirror" 1.1051 + todomsg 1.1052 + else 1.1053 + echo -n "Mirror configuration exists..." 1.1054 + status 1.1055 + fi 1.1056 + # Isolinux msg 1.1057 + if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then 1.1058 + echo -n "Isolinux msg : Missing cooking date XXXXXXXX (ex `date +%Y%m%d`)" 1.1059 + todomsg 1.1060 + else 1.1061 + echo -n "Isolinux message seems good..." 1.1062 + status 1.1063 + fi 1.1064 + separator 1.1065 + newline 1.1066 +} 1.1067 + 1.1068 +# tazlito writeiso 1.1069 +writeiso() 1.1070 +{ 1.1071 + # Writefs to ISO image including /home unlike gen-distro we dont use 1.1072 + # packages to generate a rootfs, we build a compressed rootfs with all 1.1073 + # the current filesystem similar to 'tazusb writefs'. 1.1074 + # 1.1075 + DISTRO="/home/slitaz/$SLITAZ_VERSION/distro" 1.1076 + ROOTCD="$DISTRO/rootcd" 1.1077 + if [ -z $1 ]; then 1.1078 + COMPRESSION=none 1.1079 + else 1.1080 + COMPRESSION=$1 1.1081 + fi 1.1082 + if [ -z $2 ]; then 1.1083 + ISO_NAME="slitaz" 1.1084 + else 1.1085 + ISO_NAME="$2" 1.1086 + fi 1.1087 + check_root 1.1088 + # Start info 1.1089 + newline 1.1090 + echo -e "\033[1mWrite filesystem to ISO\033[0m 1.1091 +=============================================================================== 1.1092 +The command writeiso will write the current filesystem into a suitable cpio 1.1093 +archive ($INITRAMFS) and generate a bootable ISO image (slitaz.iso). 1.1094 + 1.1095 +Archive compression: $COMPRESSION" 1.1096 + newline 1.1097 + 1.1098 + # Save some space 1.1099 + rm /var/cache/tazpkg/* -r -f 1.1100 + [ -d $DISTRO ] && rm -rf $DISTRO 1.1101 + 1.1102 + # Optionally remove sound card selection and screen resolution. 1.1103 + echo "Do you wish to remove the sound card and screen configs ? " 1.1104 + echo -n "Press ENTER to keep or answer (No|yes|exit): " 1.1105 + read anser 1.1106 + case $anser in 1.1107 + e|E|"exit"|Exit) 1.1108 + exit 0 ;; 1.1109 + y|Y|yes|Yes) 1.1110 + echo -n "Removing current sound card and screen configurations..." 1.1111 + rm -f /var/lib/sound-card-driver 1.1112 + rm -f /etc/asound.state 1.1113 + rm -f /etc/X11/screen.conf 1.1114 + rm -f /etc/X11/xorg.conf ;; 1.1115 + *) 1.1116 + echo -n "Keeping current sound card and screen configurations..." ;; 1.1117 + esac 1.1118 + status 1.1119 + 1.1120 + cd / 1.1121 + # Create list of files including default user files since it is defined in /etc/passwd 1.1122 + # and some new users might have been added. 1.1123 + find bin etc init sbin var dev lib root usr home >/tmp/list 1.1124 + 1.1125 + for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk 1.1126 + do 1.1127 + echo $dir >>/tmp/list 1.1128 + done 1.1129 + 1.1130 + # Generate initramfs with specified compression and display rootfs 1.1131 + # size in realtime. 1.1132 + rm -f /tmp/rootfs 1.1133 + write_initramfs & 1.1134 + sleep 2 1.1135 + cd - > /dev/null 1.1136 + echo -en "\nFilesystem size:" 1.1137 + while [ ! -f /tmp/rootfs ] 1.1138 + do 1.1139 + sleep 1 1.1140 + echo -en "\\033[18G`du -sh /$INITRAMFS | awk '{print $1}'` " 1.1141 + done 1.1142 + echo -e "\n" 1.1143 + 1.1144 + # Move freshly generated rootfs to the cdrom. 1.1145 + mkdir -p $ROOTCD/boot 1.1146 + mv -f /$INITRAMFS $ROOTCD/boot 1.1147 + 1.1148 + # Now we need the kernel and isolinux files. 1.1149 + if mount /dev/cdrom /media/cdrom 2>/dev/null; then 1.1150 + cp /media/cdrom/boot/bzImage $ROOTCD/boot 1.1151 + cp -a /media/cdrom/boot/isolinux $ROOTCD/boot 1.1152 + unmeta_boot $ROOTCD 1.1153 + umount /media/cdrom 1.1154 + elif mount |grep /media/cdrom; then 1.1155 + cp /media/cdrom/boot/bzImage $ROOTCD/boot 1.1156 + cp -a /media/cdrom/boot/isolinux $ROOTCD/boot 1.1157 + unmeta_boot $ROOTCD 1.1158 + umount /media/cdrom; 1.1159 + else 1.1160 + echo -e " 1.1161 +When SliTaz is running in RAM the kernel and bootloader files are kept 1.1162 +on the cdrom. Please insert a LiveCD or loop mount the slitaz.iso to 1.1163 +/media/cdrom to let Tazlito copy the files.\n" 1.1164 + echo -en "----\nENTER to continue..."; read i 1.1165 + exit 1 1.1166 + fi 1.1167 + 1.1168 + # Generate the iso image. 1.1169 + cd $DISTRO 1.1170 + echo "Generating ISO image..." 1.1171 + genisoimage -R -o $ISO_NAME.iso -b boot/isolinux/isolinux.bin \ 1.1172 + -c boot/isolinux/boot.cat -no-emul-boot -boot-load-size 4 \ 1.1173 + -V "SliTaz" -input-charset iso8859-1 -boot-info-table $ROOTCD 1.1174 + if [ -x /usr/bin/isohybrid ]; then 1.1175 + echo -n "Creating hybrid ISO..." 1.1176 + /usr/bin/isohybrid $ISO_NAME.iso -entry 2 2> /dev/null 1.1177 + status 1.1178 + fi 1.1179 + echo -n "Creating the ISO $CHECKSUM..." 1.1180 + $CHECKSUM $ISO_NAME.iso > $ISO_NAME.$SUM 1.1181 + status 1.1182 + 1.1183 + echo "===============================================================================" 1.1184 + echo "ISO image: `du -sh $DISTRO/$ISO_NAME.iso`" 1.1185 + newline 1.1186 + echo -n "Exit or burn ISO to cdrom (Exit|burn)? "; read anser 1.1187 + case $anser in 1.1188 + burn) 1.1189 + eject 1.1190 + echo -n "Please insert a blank cdrom and press ENTER..." 1.1191 + read i && sleep 2 1.1192 + tazlito burn-iso $DISTRO/$ISO_NAME.iso 1.1193 + echo -en "----\nENTER to continue..."; read i ;; 1.1194 + *) 1.1195 + exit 0 ;; 1.1196 + esac 1.1197 +} 1.1198 + 1.1199 +# tazlito repack 1.1200 +repack() 1.1201 +{ 1.1202 + # Repack an iso with maximum lzma compression ratio. 1.1203 + # 1.1204 + 1.1205 + ISO=$1 1.1206 + 1.1207 + mkdir -p $TMP_DIR/mnt 1.1208 + # Extract filesystems 1.1209 + echo -n "Mounting $ISO" 1.1210 + mount -o loop,ro $ISO $TMP_DIR/mnt 2> /dev/null 1.1211 + status || cleanup_merge 1.1212 + cp -a $TMP_DIR/mnt $TMP_DIR/iso 1.1213 + umount -d $TMP_DIR/mnt 1.1214 + 1.1215 + for i in $TMP_DIR/iso/boot/rootfs* ; do 1.1216 + echo -n "Repacking $(basename $i)" 1.1217 + (zcat $i 2> /dev/null || unlzma -c $i || cat $i) \ 1.1218 + 2>/dev/null > $TMP_DIR/rootfs 1.1219 + lzma e $TMP_DIR/rootfs $i \ 1.1220 + $(lzma_switches $TMP_DIR/rootfs) 1.1221 + status 1.1222 + done 1.1223 + 1.1224 + create_iso $ISO $TMP_DIR/iso 1.1225 + rm -rf $TMP_DIR 1.1226 +} 1.1227 + 1.1228 +frugal_install() 1.1229 +{ 1.1230 + ISO_IMAGE="$1" 1.1231 + newline 1.1232 + mkdir -p /boot/frugal 1.1233 + if [ -f "$ISO_IMAGE" ]; then 1.1234 + echo -n "Using ISO image: $ISO_IMAGE" 1.1235 + mkdir -p /tmp/iso && mount -o loop $ISO_IMAGE /tmp/iso 1.1236 + status 1.1237 + echo -n "Installing the Kernel and rootfs..." 1.1238 + cp -a /tmp/iso/boot/bzImage /boot/frugal 1.1239 + if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then 1.1240 + cd /tmp/iso/boot 1.1241 + cat $(ls -r rootfs*.gz) > /boot/frugal/$INITRAMFS 1.1242 + else 1.1243 + cp -a /tmp/iso/boot/$INITRAMFS /boot/frugal 1.1244 + fi 1.1245 + umount /tmp/iso 1.1246 + status 1.1247 + else 1.1248 + echo -n "Using distro: $DISTRO" 1.1249 + cd $DISTRO && status 1.1250 + echo -n "Installing the Kernel and rootfs..." 1.1251 + cp -a $DISTRO/rootcd/boot/bzImage /boot/frugal 1.1252 + if [ -f $DISTRO/rootcd/boot/rootfs1.gz ]; then 1.1253 + cd $DISTRO/rootcd/boot 1.1254 + cat $(ls -r rootfs*.gz) > /boot/frugal/$INITRAMFS 1.1255 + else 1.1256 + cp -a $DISTRO/rootcd/boot/$INITRAMFS /boot/frugal 1.1257 + fi 1.1258 + status 1.1259 + fi 1.1260 + # Grub entry 1.1261 + if ! grep -q "^kernel /boot/frugal/bzImage" /boot/grub/menu.lst; then 1.1262 + echo -n "Configuring GRUB menu list..." 1.1263 + cat >> /boot/grub/menu.lst << EOT 1.1264 +title SliTaz GNU/Linux (frugal) 1.1265 +root (hd0,0) 1.1266 +kernel /boot/frugal/bzImage root=/dev/null 1.1267 +initrd /boot/frugal/rootfs.gz 1.1268 +EOT 1.1269 + else 1.1270 + echo -n "GRUB menu list is up-to-date..." 1.1271 + fi 1.1272 + status 1.1273 + newline 1.1274 +}