wok annotate syslinux/stuff/iso2exe/taziso @ rev 17924

syslinux/taziso: batch mode
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sat Apr 11 11:09:49 2015 +0200 (2015-04-11)
parents 9822e51d7c2e
children 7034b53ca07c
rev   line source
pascal@17635 1 #!/bin/sh
pascal@17635 2
pascal@17635 3 [ $(id -u) -eq 0 ] || exec su -c "$0 $@"
pascal@17635 4
pascal@17635 5 DIALOG=dialog
pascal@17635 6
pascal@17635 7 ddq()
pascal@17635 8 {
pascal@17635 9 dd $@ 2> /dev/null
pascal@17635 10 }
pascal@17635 11
pascal@17635 12 get()
pascal@17635 13 {
pascal@17635 14 od -v -j $1 -N ${4:-${3:-2}} -t u${3:-2} -w${3:-2} -An $2 2>/dev/null ||
pascal@17635 15 hexdump -v -s $1 -n ${4:-${3:-2}} -e "\"\" 1/${3:-2} \" %d\n\"" $2
pascal@17635 16 }
pascal@17635 17
pascal@17635 18 bytes2bin()
pascal@17635 19 {
pascal@17635 20 for i in $@ ; do
pascal@17635 21 printf '\\\\x%02X' $(($i&255))
pascal@17635 22 done | xargs echo -en
pascal@17635 23 }
pascal@17635 24
pascal@17635 25 words2bin()
pascal@17635 26 {
pascal@17635 27 for i in $@ ; do
pascal@17635 28 printf '\\\\x%02X\\\\x%02X' $(($i&255)) $((($i>>8)&255))
pascal@17635 29 done | xargs echo -en
pascal@17635 30 }
pascal@17635 31
pascal@17635 32 gettazboot()
pascal@17635 33 {
pascal@17635 34 echo "Creating $(basename $1) ..."
pascal@17635 35 if [ $(get 0 $ISO) -eq 23117 ]; then
pascal@17810 36 O=$(($(get 64 $ISO) - 0xC0))
pascal@17635 37 L=$(($(get 20 $ISO) - 0xC0 - $(get 24 $ISO) - $O))
pascal@17635 38 S=$((32+$L))
pascal@17635 39 P=$((($S+511)/512))
pascal@17635 40 E=$((4096-(32*$P)))
pascal@17635 41 words2bin 0x5A4D $(($S%512)) $P 0 2 $E -1 $((${2:-0}-16)) \
pascal@17635 42 -2 0 256 -16 28 0x6C53 0x5469 0x7A61 > $1
pascal@17635 43 ddq bs=1 count=$L skip=$(echo $O) if=$ISO >> $1
pascal@17635 44 else
pascal@17635 45 wget -O $1 http://mirror.slitaz.org/boot/tazboot.exe
pascal@17635 46 fi
pascal@17635 47 }
pascal@17635 48
pascal@17635 49 uncpio()
pascal@17635 50 {
pascal@17635 51 [ -s "$1" ] || return
pascal@17635 52 echo -en "\n Extracting $(basename $1) ..."
pascal@17635 53 case $(get 0 $1) in
pascal@17635 54 *35615) ( zcat || gunzip ) ;;
pascal@17635 55 *14333) unxz ;;
pascal@17635 56 *\ 93) unlzma ;;
pascal@17635 57 *) cat ;;
pascal@17635 58 esac < $1 | ( cd ${2:-/} ; cpio -idmu > /dev/null 2>&1 )
pascal@17635 59 }
pascal@17635 60
pascal@17635 61 dotwait()
pascal@17635 62 {
pascal@17635 63 echo -n "${1:-Install filesystem}.."
pascal@17635 64 touch /tmp/wait
pascal@17635 65 while [ -e /tmp/wait ]; do
pascal@17635 66 echo -n "." > /dev/tty
pascal@17635 67 sleep 1
pascal@17635 68 done &
pascal@17635 69 }
pascal@17635 70
pascal@17635 71 getuuid()
pascal@17635 72 {
pascal@17635 73 dev=$(mount | sed "/ $(echo $mnt | sed 's|/|\\/|g') /!d;s/ .*//;s|/dev/||;q")
pascal@17635 74 [ "$dev" ] &&
pascal@17635 75 blkid | sed "/$dev:/!d;s/.* UUID=.\\([^ ]*\\)\".*/\\1/" ||
pascal@17635 76 echo "/dev/hda1"
pascal@17635 77 }
pascal@17635 78
pascal@17635 79 tazusbinitfs()
pascal@17635 80 {
pascal@17635 81 PAD=$(($(stat -c %s $1) % 4))
pascal@17635 82 [ $PAD -ne 0 ] && ddq if=/dev/zero bs=1 count=$((4 - $PAD)) >> $1
pascal@17635 83 mkdir -p /tmp/fs$$/etc /tmp/fs$$/lib /tmp/fs$$/home
pascal@17635 84 cp -a /etc/locale.conf /tmp/fs$$/etc 2> /dev/null
pascal@17635 85 cp -a /etc/keymap.conf /tmp/fs$$/etc 2> /dev/null
pascal@17635 86 cat > /tmp/fs$$/init1 <<EOT
pascal@17635 87 #!/bin/sh
pascal@17635 88 sed -i 's|sbin/init|init2|' /init
pascal@17635 89 exec /init
pascal@17635 90 EOT
pascal@17635 91 cat > /tmp/fs$$/init2 <<EOT
pascal@17635 92 #!/bin/sh
pascal@17635 93
pascal@17635 94 mount -t proc /proc /proc
pascal@17635 95 for i in /lib/*.ko* ; do insmod \$i 2> /dev/null ; done; sleep 2
pascal@17635 96 v=\$(sed '/\\/home=/!d;s|.*/home=\\([^ ]*\\).*|\\1|' /proc/cmdline /cmdline 2> /dev/null)
pascal@17635 97 mount / -o remount,rw
pascal@17635 98 mkdir /mnt/dos
pascal@17635 99 rm -f /cmdline 2> /dev/null
pascal@17635 100 mount / -o remount,ro
pascal@17635 101 mnt=/mnt/dos/\${v#*/}
pascal@17635 102 dev=\$( (blkid /dev/[sh]d* || blkid) | grep \${v%%/*} | sed 's/:.*//;q')
pascal@17635 103 echo "Mount \$dev in /mnt/dos for \$v..." | tee -a /run/boot.log
pascal@17635 104 mount \$dev /mnt/dos
pascal@17635 105 if [ ! -d /mnt/dos/slitaz ]; then
pascal@17635 106 umount /mnt/dos 2> /dev/null
pascal@17635 107 (blkid /dev/[sh]d* || blkid) | while read dev line; do
pascal@17635 108 case "\$line" in
pascal@17635 109 *ntfs*|*vfat*|*msdos*) ;;
pascal@17635 110 *) continue ;;
pascal@17635 111 esac
pascal@17635 112 mount \${dev%:} /mnt/dos
pascal@17635 113 [ -d /mnt/dos/slitaz ] && break
pascal@17635 114 umount /mnt/dos
pascal@17635 115 done
pascal@17635 116 fi
pascal@17635 117 mount.posixovl -F \$mnt -- -oallow_other -odefault_permissions -osuid
pascal@17635 118 mount --bind \$mnt /home
pascal@17635 119 umount /proc
pascal@17635 120 exec /sbin/init
pascal@17635 121 EOT
pascal@17635 122 chmod 755 /tmp/fs$$/init?
pascal@17635 123 ( cd /tmp/fs$$ ; find * | cpio -o -H newc ) | gzip -9 >> $1
pascal@17635 124 rm -rf /tmp/fs$$
pascal@17635 125 }
pascal@17635 126
pascal@17635 127 mkinitrd()
pascal@17635 128 {
pascal@17635 129 echo -en "\nCreating $(basename $1) "
pascal@17635 130 fs=/tmp/fs$$
pascal@17635 131 for i in bin lib dev proc tmp mnt etc ; do
pascal@17635 132 mkdir -p $fs/$i
pascal@17635 133 done
pascal@17635 134 for i in /dev/console /dev/null /dev/tty /dev/tty0 /dev/tty1 /dev/tty2 \
pascal@17635 135 /dev/fuse /dev/hd* /dev/sd* ; do
pascal@17635 136 cp -a $2$i $fs/dev/
pascal@17635 137 done
pascal@17635 138 for i in /bin/busybox $(which mount.posixovl) $(which blkid); do
pascal@17635 139 cp $(LD_TRACE_LOADED_OBJECTS=1 /lib/ld*.so $i | \
pascal@17635 140 sed 's|.*=> \(.*/lib/l[^ ]*\).*|\1|;/^\//!d') $fs/lib
pascal@17635 141 cp $i $fs/bin
pascal@17635 142 done
pascal@17635 143 cp -a /lib/ld-* $fs/lib
pascal@17635 144 for i in $(busybox | sed '/Current/,$!d'); do
pascal@17635 145 [ -e $fs/bin/${i%,} ] || ln -s busybox $fs/bin/${i%,}
pascal@17635 146 done
pascal@17635 147 ln -s /proc/mounts $fs/etc/mtab
pascal@17635 148 sed 's/ .*//' /proc/modules | while read mod ; do
pascal@17635 149 find /lib/modules/ | grep $mod.ko | \
pascal@17635 150 sed 's|.*|cp & $fs/lib|' | sh
pascal@17635 151 done
pascal@17635 152 cat > $fs/init <<EOT
pascal@17635 153 #!/bin/sh
pascal@17635 154
pascal@17635 155 arg()
pascal@17635 156 {
pascal@17635 157 grep -q \$1 /proc/cmdline &&
pascal@17635 158 val="\$(sed "s/.*\$1=\\([^ ]*\\).*/\\1/" < /proc/cmdline)" &&
pascal@17635 159 echo "\$2 \$val"
pascal@17635 160 }
pascal@17635 161
pascal@17635 162 mount -t proc /proc /proc
pascal@17635 163 arg debug "shell" && debug=true && set -x
pascal@17635 164 for i in /lib/*.ko* ; do insmod \$i 2> /dev/null ; done; sleep 2
pascal@17635 165 arg mount "Mount device"
pascal@17635 166 mount \$( (blkid /dev/[sh]d* || blkid) | grep \$val | sed 's/:.*//;q') /mnt
pascal@17635 167 arg subroot "Change root to directory"
pascal@17635 168 if [ -d /mnt/\$val ]; then
pascal@17635 169 umount /mnt 2> /dev/null
pascal@17635 170 (blkid /dev/[sh]d* || blkid) | while read dev line; do
pascal@17635 171 case "\$line" in
pascal@17635 172 *ntfs*|*vfat*|*msdos*) ;;
pascal@17635 173 *) continue ;;
pascal@17635 174 esac
pascal@17635 175 mount \${dev%:} /mnt
pascal@17635 176 [ -d /mnt/\$val ] && break
pascal@17635 177 umount /mnt
pascal@17635 178 done
pascal@17635 179 fi
pascal@17635 180 mount.posixovl -F /mnt/\$val -- -oallow_other -odefault_permissions -osuid
pascal@17635 181 mount --bind /mnt /mnt/\$val/mnt/dos
pascal@17635 182 mount -o size=0 -t tmpfs tmpfs /mnt/\$val/mnt/dos/\$val
pascal@17635 183 LDSO=\$(ls /mnt/\$val/lib/ld-* | sed q)
pascal@17635 184 export LD_LIBRARY_PATH=\$val/lib:\$val/usr/lib:/lib
pascal@17635 185 [ "$debug" = "true" ] && sh
pascal@17635 186 umount /proc
pascal@17635 187 exec /bin/switch_root /mnt \${LDSO#/mnt/} \$val/usr/sbin/chroot \$val /sbin/init
pascal@17635 188 EOT
pascal@17635 189 chmod +x $fs/init
pascal@17635 190 ( cd $fs ; find * | cpio -o -H newc ) | lzma e $1 -si 2> /dev/null
pascal@17635 191 rm -rf $fs /tmp/wait
pascal@17635 192 }
pascal@17635 193
pascal@17635 194 ls_r()
pascal@17635 195 {
pascal@17635 196 ls -r $@ 2> /dev/null || ls $@
pascal@17635 197 }
pascal@17635 198
pascal@17635 199 doinstall()
pascal@17635 200 {
pascal@17635 201 mkdir -p $mnt/slitaz/boot $mnt/slitaz/mnt/dos
pascal@17635 202 if ! mount.posixovl -F $mnt/slitaz -- \
pascal@17635 203 -oallow_other -odefault_permissions -osuid; then
pascal@17635 204 echo "Can't install SliTaz. Abort."
pascal@17635 205 sleep 5
pascal@17635 206 return 1
pascal@17635 207 fi
pascal@17635 208 dotwait "Install root filesystem in /slitaz.."
pascal@17635 209 if [ "$1" ]; then
pascal@17635 210 ls_r /media/cdrom/boot/rootfs*gz | \
pascal@17635 211 xargs cat > $mnt/slitaz/boot/rootfs.gz
pascal@17635 212 tazusbinitfs $mnt/slitaz/boot/rootfs.gz
pascal@17635 213 initrd=rootfs.gz
pascal@17635 214 extraargs="/home=$(getuuid)/slitaz rdinit=/init1"
pascal@17635 215 else
pascal@17635 216 for i in $(ls_r /media/cdrom/boot/rootfs*gz); do
pascal@17635 217 uncpio $i $mnt/slitaz
pascal@17635 218 done
pascal@17635 219 for i in $packages_list; do
pascal@17635 220 tazpkg get-install $i --root=$mnt/slitaz
pascal@17635 221 done
pascal@17635 222 for i in $packages_dir/*.tazpkg; do
pascal@17635 223 [ -s "$i" ] &&
pascal@17635 224 tazpkg install $i --root=$mnt/slitaz
pascal@17635 225 done
pascal@17635 226 cp -a /etc/locale.conf $mnt/slitaz/etc 2> /dev/null
pascal@17635 227 cp -a /etc/keymap.conf $mnt/slitaz/etc 2> /dev/null
pascal@17635 228 mkinitrd $mnt/slitaz/boot/initrd $mnt/slitaz
pascal@17635 229 initrd=initrd
pascal@17635 230 extraargs="mount=$(getuuid) subroot=slitaz"
pascal@17635 231 fi
pascal@17635 232 echo -en "\nInstall boot files..."
pascal@17635 233 for i in /media/cdrom/boot/bzImage /media/cdrom/boot/*pxe* \
pascal@17635 234 /media/cdrom/boot/isolinux/he* /media/cdrom/boot/isolinux/opt* \
pascal@17635 235 /media/cdrom/README /media/cdrom/boot/memtest* ; do
pascal@17635 236 [ -s $i ] && cp $i $mnt/slitaz/boot
pascal@17635 237 done
pascal@17635 238 for i in $mnt/slitaz/boot/memtest $mnt/slitaz/boot/*pxe* ; do
pascal@17635 239 [ $(get 0 $i 2> /dev/null || echo 0) -eq 23117 ] &&
pascal@17635 240 mv $i $i.exe
pascal@17635 241 done
pascal@17635 242 gettazboot $mnt/slitaz/boot/tazboot.exe
pascal@17635 243 unix2dos > $mnt/slitaz/boot/tazboot.cmd <<EOT
pascal@17635 244 kernel=/slitaz/boot/bzimage
pascal@17635 245 initrd=/slitaz/boot/$initrd
pascal@17635 246 rw root=/dev/null $extraargs autologin
pascal@17635 247 EOT
pascal@17635 248 unix2dos $mnt/slitaz/boot/he* $mnt/slitaz/boot/opt* \
pascal@17635 249 $mnt/slitaz/boot/README
pascal@17635 250 [ -d $mnt/slitaz/usr/sbin -a ! -x $mnt/slitaz/usr/sbin/mount.posixovl ] &&
pascal@17635 251 cp $(which mount.posixovl) $mnt/slitaz/usr/sbin
pascal@17635 252 rm -f /tmp/wait
pascal@17635 253 umount $mnt/slitaz
pascal@17635 254 return 0
pascal@17635 255 }
pascal@17635 256
pascal@17635 257 windev()
pascal@17635 258 {
pascal@17924 259 if [ -b "$1" ]; then
pascal@17924 260 device=$1
pascal@17924 261 else
pascal@17924 262 DEV="$(blkid | grep -iE "(msdos|vfat|ntfs)" | sed 's/:.*//;s|/dev/||')"
pascal@17924 263 [ "$DEV" ] || return
pascal@17635 264 cat > /tmp/dialog$$ <<EOT
pascal@17635 265 $DIALOG --clear \
pascal@17635 266 --title " Select your Windows partition " \
pascal@17635 267 --menu "\nPlease select the Windows partition according to its known size.
paul@17671 268 The data will be kept untouched.\n" \
pascal@17635 269 17 70 8 \
pascal@17635 270 $(for i in $DEV ; do
pascal@17635 271 label="$(blkid | sed "/$i:/!d;s/.*://;s/[^ ]*UUID=[^ ]* //g;s/LABEL=//")"
pascal@17635 272 echo -n "/dev/$i \"$(($(cat /sys/block/*/$i/size)/2048))MB $label\" "
pascal@17635 273 done)
pascal@17635 274 EOT
pascal@17924 275 exec 3>&1
pascal@17924 276 [ $? -eq 0 ] || return
pascal@17924 277 device=$(. /tmp/dialog$$ 2>&1 1>&3)
pascal@17924 278 exec 3>&-
pascal@17924 279 rm -f /tmp/dialog$$
pascal@17924 280 fi
pascal@17635 281 mnt=/tmp/mnt$$
pascal@17635 282 mkdir -p $mnt && mount $device $mnt
pascal@17635 283 }
pascal@17635 284
pascal@17635 285 extra_packages()
pascal@17635 286 {
pascal@17635 287 packages_list=
pascal@17635 288 packages_dir=
pascal@17635 289 $DIALOG --clear \
pascal@17635 290 --title " Extra packages " \
pascal@17635 291 --defaultno --yesno \
pascal@17635 292 "
pascal@17635 293 Do you want to add extra packages ?
pascal@17635 294 " 7 70
pascal@17635 295 [ $? -eq 0 ] || return
pascal@17635 296 [ -s /var/lib/tazpkg/packages.txt ] || tazpkg recharge
pascal@17635 297 if [ -s /media/cdrom/boot/vmlinuz-$(uname -r) ]; then
pascal@17635 298 cat > /tmp/dialog$$ <<EOT
pascal@17635 299 $DIALOG --clear \
pascal@17635 300 --title " Select the packages " \
pascal@17635 301 --separate-output \
pascal@17635 302 --cancel-label "Skip" \
pascal@17635 303 --checklist "Please select the packages you want to install. Try with the first letter." \
pascal@17635 304 23 78 20 \\
pascal@17635 305 EOT
pascal@17635 306 awk -F\| '{ printf "%s \"%s\" off ",$1,$3 }' \
pascal@17635 307 /var/lib/tazpkg/packages.desc >> /tmp/dialog$$
pascal@17635 308 sh /tmp/dialog$$ 2> /tmp/dialog.out$$
pascal@17635 309 [ $? -eq 0 ] && packages_list="$(cat /tmp/dialog.out$$)"
pascal@17635 310 fi
pascal@17635 311 cat > /tmp/dialog$$ <<EOT
pascal@17635 312 $DIALOG --clear \
paul@17671 313 --title "Please select the directory with every custom package to install." \
pascal@17635 314 --cancel-label "Skip" \
pascal@17635 315 --dselect $PWD 13 78
pascal@17635 316 EOT
pascal@17635 317 sh /tmp/dialog$$ 2> /tmp/dialog.out$$
pascal@17635 318 [ $? -eq 0 ] && packages_dir="$(cat /tmp/dialog.out$$)"
pascal@17635 319 rm -f /tmp/dialog$$ /tmp/dialog.out$$
pascal@17635 320 }
pascal@17635 321
pascal@17635 322 _install()
pascal@17635 323 {
pascal@17635 324 extra_packages
pascal@17635 325 $DIALOG --clear \
pascal@17635 326 --title " SliTaz UMSDOS way installation " \
pascal@17635 327 --yes-label "Install" --yesno \
pascal@17635 328 "\nSliTaz will be installed in the subdirectory \\slitaz of the current
pascal@17635 329 DOS/Windows partition. You will see your files from /mnt/dos.\n\n
pascal@17635 330 You can start SliTaz with \\slitaz\\boot\\tazboot.exe\n\n
pascal@17635 331 To uninstall SliTaz, you have only to remove this directory.
pascal@17635 332 The file \\boot.ini or \\config.sys may be modified too.\n\n
pascal@17635 333 SliTaz may run slowly on 'UMSDOS way' installation due to the
pascal@17635 334 posixovl filesystem. The 'TAZUSB way' installation runs faster.\n\n
pascal@17635 335 To do a traditional installation with disk partitioning,
pascal@17635 336 start SliTaz Live with 'SliTaz RAM boot' menu.\n
pascal@17635 337 " 19 70
pascal@17635 338 [ $? -eq 0 ] || return
pascal@17635 339 doinstall
pascal@17635 340 }
pascal@17635 341
pascal@17635 342 readtazbootconf()
pascal@17635 343 {
pascal@17635 344 kernel="$(sed '/^kernel=/!d;s/.*=//' $mnt/slitaz/boot/tazboot.cmd)"
pascal@17635 345 initrd="$(sed '/^initrd=/!d;s/.*=//' $mnt/slitaz/boot/tazboot.cmd)"
pascal@17635 346 cmdline="$(sed '/^kernel=/d;/^initrd=/d' $mnt/slitaz/boot/tazboot.cmd)"
pascal@17635 347 }
pascal@17635 348
pascal@17635 349 bootinstalled()
pascal@17635 350 {
pascal@17635 351 [ "$(which kexec)" ] || return
pascal@17635 352 [ -x $mnt/slitaz$1 ] || return
pascal@17635 353 [ -s $mnt/slitaz/boot/tazboot.cmd ] || return
pascal@17635 354 readtazbootconf
pascal@17659 355 kexec -l $kernel --initrd $initrd --command-line "$cmdline" || return
pascal@17635 356 umount $mnt
pascal@17635 357 rm -rf $mnt
pascal@17635 358 umount -d /media/cdrom
pascal@17635 359 kexec -e
pascal@17635 360 }
pascal@17635 361
pascal@17635 362 mkzip()
pascal@17635 363 {
pascal@17635 364 device=
pascal@17635 365 packages_list=
pascal@17635 366 packages_dir=
pascal@17635 367 mnt=/tmp/mnt$$
pascal@17635 368 mkdir -p $mnt
pascal@17635 369 $1 || return
pascal@17635 370 wget -O $mnt/slitaz/boot/grldr http://mirror.slitaz.org/boot/grldr
pascal@17635 371 readtazbootconf
pascal@17636 372 cat > $mnt/slitaz/boot/menu.lst <<EOT
pascal@17635 373 title SliTaz
pascal@17635 374 kernel $kernel $cmdline
pascal@17635 375 initrd $initrd
pascal@17635 376
pascal@17635 377 EOT
pascal@17635 378 while read file title; do
pascal@17637 379 file=$(ls $mnt/slitaz/boot/*$file* 2> /dev/null)
pascal@17637 380 [ -s "$file" ] && cat >> $mnt/slitaz/boot/menu.lst <<EOT
pascal@17635 381 title $title
pascal@17637 382 kernel ${file#$mnt}
pascal@17635 383
pascal@17635 384 EOT
pascal@17635 385 done <<EOT
pascal@17635 386 memtest MemTest
pascal@17635 387 pxe Web boot
pascal@17635 388 EOT
pascal@17636 389 unix2dos $mnt/slitaz/boot/menu.lst
pascal@17636 390 unix2dos > $mnt/slitaz/boot/install.txt <<EOT
pascal@17659 391 For DOS users (real mode only):
pascal@17659 392
pascal@17659 393 Start SliTaz with \\slitaz\\boot\\tazboot.exe
pascal@17659 394
pascal@17659 395
pascal@17635 396 For NT/2000/XP users:
pascal@17635 397
pascal@17635 398 1- Move the files grldr and menu.lst into the root directory
pascal@17635 399
pascal@17635 400 C:\\> copy \\slitaz\\boot\\grldr \\
pascal@17635 401 C:\\> copy \\slitaz\\boot\\menu.lst \\
pascal@17635 402
pascal@17635 403 2- Remove boot.ini attributes
pascal@17635 404
pascal@17635 405 C:\\> attrib -r -h -s boot.ini
pascal@17635 406
pascal@17635 407 3- Append the following line to boot.init
pascal@17635 408
pascal@17635 409 C:\\grldr="slitaz"
pascal@17635 410
pascal@17635 411 4- Restore boot.ini attributes
pascal@17635 412
pascal@17635 413 C:\\> attrib +r +h +s boot.ini
pascal@17635 414
pascal@17635 415 See http://diddy.boot-land.net/grub4dos/files/README_GRUB4DOS.txt
pascal@17635 416 EOT
pascal@17636 417 ( cd $mnt ; zip -r9 $(basename $ISO .iso).zip slitaz )
pascal@17667 418 [ "$(which advzip)" ] && advzip -z4 $mnt/*.zip
pascal@17635 419 mv $mnt/*.zip .
pascal@17636 420 umount $mnt
pascal@17636 421 rm -rf $mnt
pascal@17635 422 }
pascal@17635 423
pascal@17635 424 install()
pascal@17635 425 {
pascal@17924 426 windev $1 || return
pascal@17635 427 packages_list=
pascal@17635 428 packages_dir=
pascal@17924 429 if [ "$1" ]; then
pascal@17924 430 doinstall
pascal@17924 431 else
pascal@17924 432 _install && bootinstalled /sbin/init
pascal@17924 433 fi
pascal@17635 434 umount $mnt
pascal@17635 435 rm -rf $mnt
pascal@17635 436 }
pascal@17635 437
pascal@17635 438 inst2zip()
pascal@17635 439 {
pascal@17924 440 if [ "$1" ]; then
pascal@17924 441 doinstall
pascal@17924 442 else
pascal@17924 443 mkzip _install
pascal@17924 444 fi
pascal@17635 445 }
pascal@17635 446
pascal@17635 447 _installtaz()
pascal@17635 448 {
pascal@17635 449 $DIALOG --clear \
pascal@17635 450 --title " SliTaz TAZUSB way installation " \
pascal@17635 451 --yes-label "Install" --yesno \
pascal@17635 452 "\nSliTaz will be installed in the subdirectory \\slitaz of the current
pascal@17635 453 DOS/Windows partition. You will see your files from /mnt/dos.\n\n
pascal@17635 454 You can start SliTaz with \\slitaz\\boot\\tazboot.exe\n\n
pascal@17635 455 To uninstall SliTaz, you have only to remove this directory.
pascal@17635 456 The file \\boot.ini or \\config.sys may be modified too.\n\n
pascal@17635 457 The filesystem is loaded entirely into memory upon boot to
pascal@17635 458 increase responsiveness. Only /home lands on hard disk.\n\n
pascal@17635 459 To do a traditional installation with disk partitioning,
pascal@17635 460 start SliTaz Live with 'SliTaz RAM boot' menu.\n
pascal@17635 461 " 19 70
pascal@17635 462 [ $? -eq 0 ] || return
pascal@17635 463 doinstall tazusblike
pascal@17635 464 }
pascal@17635 465
pascal@17635 466 installtaz()
pascal@17635 467 {
pascal@17924 468 windev $1 || return
pascal@17635 469 packages_list=
pascal@17635 470 packages_dir=
pascal@17924 471 if [ "$1" ]; then
pascal@17924 472 doinstall tazusblike
pascal@17924 473 else
pascal@17924 474 _installtaz && bootinstalled /boot/bzimage
pascal@17924 475 fi
pascal@17635 476 umount $mnt
pascal@17635 477 rm -rf $mnt
pascal@17635 478 }
pascal@17635 479
pascal@17635 480 insttaz2zip()
pascal@17635 481 {
pascal@17924 482 if [ "$1" ]; then
pascal@17924 483 doinstall tazusblike
pascal@17924 484 else
pascal@17924 485 mkzip _installtaz
pascal@17924 486 fi
pascal@17635 487 }
pascal@17635 488
pascal@17635 489 bootiso()
pascal@17635 490 {
pascal@17635 491 for i in $(ls_r /media/cdrom/boot/rootfs*gz); do
pascal@17635 492 grep -q ' lm ' /proc/cpuinfo && [ -s ${i}64 ] && i=${i}64
pascal@17635 493 cat $i
pascal@17635 494 n=$((4 - ($(stat -c %s $i) % 4)))
pascal@17635 495 [ $n -eq 4 ] || dd if=/dev/zero bs=1 count=$n
pascal@17635 496 done > /tmp/initrd$$
pascal@17635 497 kernel=/media/cdrom/boot/bzImage
pascal@17635 498 grep -q ' lm ' /proc/cpuinfo && [ -s ${kernel}64 ] && kernel=${kernel}64
pascal@17635 499 . /etc/locale.conf
pascal@17659 500 kexec -l $kernel --initrd /tmp/initrd$$ --command-line \
pascal@17659 501 "root=/dev/null autologin lang=$LANG kmap=$(cat /etc/keymap.conf)" &&
pascal@17635 502 umount -d /media/cdrom
pascal@17659 503 rm -f /tmp/initrd$$
pascal@17635 504 kexec -e
pascal@17635 505 }
pascal@17635 506
pascal@17635 507 tazboot()
pascal@17635 508 {
pascal@17635 509 $DIALOG --clear \
pascal@17635 510 --title " SliTaz bootloader for DOS " \
pascal@17635 511 --yes-label "Install" --yesno \
pascal@17635 512 "\nThe file TAZBOOT.EXE will be created in the top directory. It supports
pascal@17635 513 any linux kernel, multiple initramfs, a kernel command line and
pascal@17635 514 an ISO image file loopback (retrieves files from an ISO file).\n\n
pascal@17635 515 Usage: tazboot.exe [[@commands]|[kernel=<bzimage>]
pascal@17635 516 [initrd=<rootfs>[,<rootfs2>...]] [bootfrom=<isofile>] cmdline args ...]\n\n
pascal@17635 517 Defaults: tazboot @tazboot.cmd or tazboot kernel=bzImage auto\n\n\
pascal@17635 518 Examples for tazboot.cmd:\n\n\
pascal@17635 519 bootfrom=\\isos\\slitaz-4.0.iso\n\
pascal@17635 520 kernel=boot/bzImage\n\
pascal@17635 521 initrd=boot/rootfs4.gz,boot/rootfs3.gz,boot/rootfs2.gz,boot/rootfs1.gz\n\
pascal@17635 522 rw root=/dev/null autologin\n\n\
pascal@17635 523 kernel=\\slitaz\\vmlinuz root=/dev/sda5 ro\n\n
pascal@17635 524 Unlike GRUB4DOS, it doesn't require unfragmented ISO image files.\n
pascal@17635 525 " 24 78
pascal@17635 526 [ $? -eq 0 ] || return
pascal@17635 527 gettazboot tazboot.exe
pascal@17635 528 }
pascal@17635 529
pascal@17635 530 md5()
pascal@17635 531 {
pascal@17635 532 dotwait "Checking files"
pascal@17635 533 ( cd /media/cdrom ; ${1:-md5sum -c md5sum*} ) > /tmp/data
pascal@17635 534 rm -f /tmp/wait
pascal@17924 535 if [ "$1 "]; then
pascal@17924 536 cat /tmp/data
pascal@17924 537 else
pascal@17924 538 $DIALOG --clear \
pascal@17924 539 --title " Checked files " \
pascal@17924 540 --textbox /tmp/data 24 78
pascal@17924 541 fi
pascal@17635 542 rm -f /tmp/data
pascal@17635 543 }
pascal@17635 544
pascal@17635 545 gotcdfile()
pascal@17635 546 {
pascal@17635 547 for i in "/media/cdrom/$1" "/media/cdrom/*/$1" \
pascal@17635 548 "/media/cdrom/*/isolinux/$1" ; do
pascal@17635 549 file=$(ls $i 2> /dev/null | sed q)
pascal@17635 550 [ -s "$file" ] && break
pascal@17635 551 done
pascal@17635 552 }
pascal@17635 553
pascal@17635 554 sha()
pascal@17635 555 {
pascal@17635 556 gotcdfile 'sha*sum*'
pascal@17635 557 sha=$(basename $file)
pascal@17924 558 md5 "${sha%sum*}sum -c ${file#/media/cdrom/}" $@
pascal@17635 559 }
pascal@17635 560
pascal@17635 561 readme()
pascal@17635 562 {
pascal@17635 563 gotcdfile 'README*'
pascal@17924 564 if [ "$1" ]; then
pascal@17924 565 cat $file
pascal@17924 566 else
pascal@17924 567 $DIALOG --clear \
pascal@17924 568 --title " Readme " \
pascal@17924 569 --textbox $file 24 78
pascal@17924 570 fi
pascal@17635 571 }
pascal@17635 572
pascal@17635 573 bzimage()
pascal@17635 574 {
pascal@17924 575 if [ "$1" ]; then
pascal@17924 576 $DIALOG --clear \
pascal@17924 577 --title " Create linux.exe ? " \
pascal@17924 578 --yes-label "Install" --yesno \
pascal@17635 579 "\nLinux.exe launches the linux kernel under DOS (in real mode only).
pascal@17635 580 The cmdline arguments are supported except initrd=,
pascal@17635 581 vga= (you can try 'rdev -v') and mem= (partially).
pascal@17635 582 \nExample:\nC:\\> linux.exe root=/dev/hda2 ro panic=60\n
pascal@17635 583 " 12 70
pascal@17924 584 [ $? -eq 0 ] || return
pascal@17924 585 fi
pascal@17635 586 cp /media/cdrom/boot/bzImage linux.exe
pascal@17635 587 }
pascal@17635 588
pascal@17635 589 memtest()
pascal@17635 590 {
pascal@17924 591 if [ -z "$1" ]; then
pascal@17924 592 $DIALOG --clear \
pascal@17924 593 --title " Create memtest.exe ? " \
pascal@17924 594 --yes-label "Install" --yesno \
pascal@17635 595 "\nMemtest86 is a thorough, stand alone memory test for x86 architecture
pascal@17635 596 computers. BIOS based memory tests are a quick, cursory check and often
pascal@17635 597 miss many of the failures that are detected by Memtest86.\n
pascal@17635 598 " 12 70
pascal@17924 599 [ $? -eq 0 ] || return
pascal@17924 600 fi
pascal@17924 601 gotcdfile 'memtest*' && cp $file memtest.exe
pascal@17635 602 }
pascal@17635 603
pascal@17635 604 mkfat12()
pascal@17635 605 {
pascal@17635 606 [ $(($(get 0 $1) - 0x5A4D)) -eq 0 ] || return
pascal@17635 607 J=$(($(get 3 $1 1) + 0x02))
pascal@17635 608 R=$((1 + $(get 497 $1 1) + 1 + ($(get 500 $1)-1)/32))
pascal@17635 609 [ $R -lt 2500 ] || return
pascal@17635 610 [ $((($(get 500 $1)-1) & 31)) -lt 30 ] &&
pascal@17635 611 ddq if=$file bs=32 count=1 seek=$(($R*16 - 1)) of=/dev/fd0
pascal@17635 612 G="18 0 2 0 0 0 0 0"
pascal@17635 613 [ $J -gt 25 ] || G=""
pascal@17635 614 F=0
pascal@17635 615 for i in 1 2 3; do
pascal@17635 616 F=$((((2880-$R-$F-$F)*3+1023)/1024))
pascal@17635 617 done
pascal@17635 618 bytes2bin 0xEB $J 0x90 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 \
pascal@17635 619 0 2 2 $(($R%256)) $(($R/256)) 2 64 0 64 11 0xF0 $F 0 \
pascal@17635 620 $G | ddq bs=1 of=/dev/fd0
pascal@17635 621 ddq if=/dev/zero bs=512 count=$((4+$F+$F)) seek=$R of=/dev/fd0
pascal@17635 622 for i in $R $(($R+$F)) ; do
pascal@17635 623 bytes2bin 0xF0 0xFF 0xFF | ddq bs=512 seek=$i of=/dev/fd0
pascal@17635 624 done
pascal@17635 625 echo -n $(basename $1) | ddq bs=1 seek=3 count=8 of=/dev/fd0
pascal@17635 626 }
pascal@17635 627
pascal@17635 628 mkfloppy()
pascal@17635 629 {
pascal@17635 630 dotwait "Create a $(basename $1) boot floppy"
pascal@17635 631 ddq if=$1 of=/dev/fd0
pascal@17635 632 mkfat12 $1
pascal@17635 633 rm -f /tmp/wait
pascal@17635 634 }
pascal@17635 635
pascal@17635 636 fdmemtest()
pascal@17635 637 {
pascal@17924 638 if [ -z "$1" ]; then
pascal@17924 639 $DIALOG --clear \
pascal@17924 640 --title " Create a Memtest86 boot floppy " \
pascal@17924 641 --yes-label "Create floppy" --yesno \
pascal@17635 642 "\nMemtest86 is a thorough, stand alone memory test for x86 architecture
pascal@17635 643 computers. BIOS based memory tests are a quick, cursory check and often
pascal@17635 644 miss many of the failures that are detected by Memtest86.\n\n
pascal@17635 645 Please insert a blank disk in floppy drive.\n
pascal@17635 646 " 12 70
pascal@17924 647 [ $? -eq 0 ] || return
pascal@17924 648 fi
pascal@17924 649 gotcdfile 'memtest*' && mkfloppy $file
pascal@17635 650 }
pascal@17635 651
pascal@17635 652 pxe()
pascal@17635 653 {
pascal@17635 654 gotcdfile '?pxe'
pascal@17635 655 $DIALOG --clear \
pascal@17635 656 --title " Create $(basename $file).exe ? " \
pascal@17635 657 --yes-label "Install" --yesno \
pascal@17635 658 "\nBoot your operating system from the internet and enjoy a full system
pascal@17635 659 working entirely in RAM with speed and stability in mind. The Linux Kernel
pascal@17635 660 and the complete SliTaz compressed root filesystem will be loaded into RAM
pascal@17635 661 from the Web using PXE and HTTP protocols.\n
pascal@17635 662 " 12 70
pascal@17635 663 [ $? -eq 0 ] || return
pascal@17635 664 cp $file $(basename $file).exe
pascal@17635 665 }
pascal@17635 666
pascal@17635 667 fdpxe()
pascal@17635 668 {
pascal@17924 669 if [ -z "$1" ]; then
pascal@17924 670 $DIALOG --clear \
pascal@17924 671 --title " Create a SliTaz Web boot floppy " \
pascal@17924 672 --yes-label "Create floppy" --yesno \
pascal@17635 673 "\nBoot your operating system from the internet and enjoy a full system
pascal@17635 674 working entirely in RAM with speed and stability in mind. The Linux Kernel
pascal@17635 675 and the complete SliTaz compressed root filesystem will be loaded into RAM
pascal@17635 676 from the Web using PXE and HTTP protocols.\n\n
pascal@17635 677 Please insert a blank disk in floppy drive.\n
pascal@17635 678 " 12 70
pascal@17924 679 [ $? -eq 0 ] || return
pascal@17924 680 fi
pascal@17924 681 gotcdfile '?pxe' && mkfloppy $file
pascal@17924 682 }
pascal@17924 683
pascal@17924 684 menuitem()
pascal@17924 685 {
pascal@17924 686 [ "$3" ] && shift
pascal@17924 687 echo -en "\"$1\" \"$2\""
pascal@17635 688 }
pascal@17635 689
pascal@17635 690 gotposixovl()
pascal@17635 691 {
pascal@17924 692 mount.posixovl 2>&1 | grep -qi usage && menuitem "$@"
pascal@17635 693 }
pascal@17635 694
pascal@17635 695 gotposixovlzip()
pascal@17635 696 {
pascal@17635 697 [ "$(which zip)" ] && gotposixovl "$1" "$2"
pascal@17635 698 }
pascal@17635 699
pascal@17635 700 xfile()
pascal@17635 701 {
pascal@17924 702 [ "$(which $1)" ] && menuitem "$@"
pascal@17635 703 }
pascal@17635 704
pascal@17635 705 cdfile()
pascal@17635 706 {
pascal@17924 707 gotcdfile "$1" && menuitem "$@"
pascal@17635 708 }
pascal@17635 709
pascal@17659 710 isbzImage()
pascal@17659 711 {
pascal@17659 712 [ $(get 514 $file 4) -eq 1400005704 ] &&
pascal@17659 713 [ $(($(get 529 $file 1) & 1)) -eq 1 ]
pascal@17659 714 }
pascal@17659 715
pascal@17635 716 cdfilex()
pascal@17635 717 {
pascal@17924 718 gotcdfile "$1" && [ "$(which kexec)" ] && isbzImage && menuitem "$@"
pascal@17635 719 }
pascal@17635 720
pascal@17635 721 cdfilef()
pascal@17635 722 {
pascal@17635 723 [ -e /sys/block/fd0 ] && cdfile "$@"
pascal@17635 724 }
pascal@17635 725
pascal@17635 726 cdexe()
pascal@17635 727 {
pascal@17635 728 gotcdfile "$1" &&
pascal@17635 729 [ $(get 0 $file 2>/dev/null || echo 0) -eq 23117 ] &&
pascal@17924 730 menuitem "$@"
pascal@17635 731 }
pascal@17635 732
pascal@17635 733 misspkg()
pascal@17635 734 {
pascal@17635 735 for i in zip kexec-tools posixovl ; do
pascal@17635 736 [ -d /var/lib/tazpkg/installed/$i/ ] && continue
pascal@17924 737 [ "$1" != "install" ] && menuitem "$@" && return
pascal@17635 738 tazpkg get-install $i
pascal@17635 739 done
pascal@17635 740 }
pascal@17635 741
pascal@17635 742 missing()
pascal@17635 743 {
pascal@17635 744 misspkg install
pascal@17635 745 }
pascal@17635 746
pascal@17635 747 ishybrid()
pascal@17635 748 {
pascal@17635 749 C=$((2048*$(get $(((17*2048) + 71)) $ISO 4)))
pascal@17635 750 [ $(get $C $ISO 4) -eq 1 ] || return
pascal@17635 751 [ $(get $(($C+30)) $ISO 4) -eq $((0x88AA55)) ] || return
pascal@17635 752 C=$((2048*$(get $(($C+40)) $ISO 4)))
pascal@17924 753 [ $(get $(($C+64)) $ISO 4) -eq 1886961915 ] && menuitem "$@"
pascal@17635 754 }
pascal@17635 755
pascal@17635 756 isiso()
pascal@17635 757 {
pascal@17924 758 [ $(get 32769 $ISO 4) -eq 808469571 ] && menuitem "$@"
pascal@17635 759 }
pascal@17635 760
pascal@17635 761 gotisomd5()
pascal@17635 762 {
pascal@17635 763 [ "$(which md5sum 2> /dev/null)" ] &&
pascal@17635 764 [ $(get 0 $ISO) -eq 23117 ] &&
pascal@17924 765 [ $(get 18 $ISO) -ne 0 ] && menuitem "$@"
pascal@17635 766 }
pascal@17635 767
pascal@17635 768 isomd5()
pascal@17635 769 {
pascal@17635 770 dotwait "Checking iso image"
pascal@17635 771 [ "$(ddq if=$ISO bs=2k skip=16 \
pascal@17635 772 count=$(echo $(get 32848 $ISO 4)) | md5sum)" == \
pascal@17635 773 "$(ddq if=$ISO bs=16 count=1 skip=2047 | od -N 16 -t x1 -An | \
pascal@17635 774 sed 's/ //g') -" ] && echo "OK" || echo "ERROR"
pascal@17635 775 echo -en "\rChecking iso hybrid boot..."
pascal@17635 776 n=$(($(get 2 $ISO)-1+($(get 4 $ISO)-1)*512))
pascal@17635 777 if [ $n -lt 40000 -a $n -gt 32768 ]; then
pascal@17635 778 s=$(get 0 $ISO 2 $n | awk '{ i+= $0 } END { print i }')
pascal@17635 779 [ $(((1+$s+$(get $(($n+1)) $ISO 1)) % 65536)) -eq 0 ] &&
pascal@17635 780 echo "OK" || echo "ERROR"
pascal@17635 781 fi
pascal@17635 782 rm -f /tmp/wait
pascal@17924 783 [ "$1" ] || return 0
pascal@17635 784 echo -e "\rPress RETURN to continue."
pascal@17635 785 read n
pascal@17635 786 }
pascal@17635 787
pascal@17635 788 usbdev()
pascal@17635 789 {
pascal@17635 790 dotwait "Wait 5 seconds for USB devices"
pascal@17635 791 sleep 5
pascal@17635 792 rm -f /tmp/wait
pascal@17635 793 DEV="$(grep -l 1 /sys/block/*/removable | \
pascal@17635 794 sed 's|/sys/block/\(.*\)/removable|\1|')"
pascal@17635 795 grep -qs 1 /sys/block/$DEV/ro && return
pascal@17635 796 [ "$DEV" ] || return
pascal@17635 797 cat > /tmp/dialog$$ <<EOT
pascal@17635 798 $DIALOG --clear \
pascal@17635 799 --title " Select your USB key " \
pascal@17635 800 --menu "\nPlease select the USB key according to its known size.\n\n" \
pascal@17635 801 14 70 4 \
pascal@17635 802 $(for i in $DEV ; do
pascal@17635 803 echo -n "/dev/$i \"$(($(cat /sys/block/$i/size)/2048))MB $(cat /sys/block/$i/device/model 2> /dev/null)\" "
pascal@17635 804 done) \
pascal@17635 805
pascal@17635 806 EOT
pascal@17635 807 exec 3>&1
pascal@17635 808 device=$(. /tmp/dialog$$ 2>&1 1>&3)
pascal@17635 809 rm -f /tmp/dialog$$
pascal@17635 810 retval=$?
pascal@17635 811 exec 3>&-
pascal@17635 812 rm -f /tmp/dialog$$
pascal@17635 813 [ $retval -eq 0 ]
pascal@17635 814 }
pascal@17635 815
pascal@17635 816 tazusbmsg()
pascal@17635 817 {
pascal@17635 818 [ "$(which tazusb 2> /dev/null)" ] || return
pascal@17635 819 echo "You should choose 'USB key read/write installation' to be
pascal@17635 820 able to save the package updates or your own configuration and data files.\n\n"
pascal@17635 821 }
pascal@17635 822
pascal@17635 823 usbbootkey()
pascal@17635 824 {
pascal@17924 825 if [ -b "$1" ]; then
pascal@17924 826 device=$1
pascal@17924 827 else
pascal@17924 828 $DIALOG --clear \
pascal@17924 829 --title " Create a USB boot key " \
pascal@17924 830 --yes-label "Continue" --yesno \
pascal@17635 831 "\nThe USB key will be used like a CD-ROM. You will not be able to write
pascal@17635 832 any data on the boot partition.\n\n
pascal@17635 833 An extra FAT32 partition will be created with the remaining free space.\n\n
pascal@17635 834 $(tazusbmsg)Please plug your USB stick in now.\n
pascal@17635 835 " 16 70
pascal@17924 836 [ $? -eq 0 ] || return
pascal@17924 837 usbdev || return
pascal@17635 838
pascal@17924 839 # perform dd in progress bar
pascal@17924 840 max=$(($(stat -c %s $ISO)/2048))
pascal@17924 841 i=0; ddq if=$ISO bs=1024k | (
pascal@17924 842 while ddq bs=1024k count=1 ; do
pascal@17924 843 i=$(($i + 1))
pascal@17924 844 [ $i -gt $max ] && break
pascal@17924 845 echo $((($i*100)/$max)) | dialog --gauge \
pascal@17924 846 " The ISO image transfer can be long. Please wait..." \
pascal@17924 847 6 70 0 > /dev/tty 2>&1
pascal@17924 848 done ) > $device
pascal@17924 849 fi
pascal@17635 850
paul@17671 851 # partition + fat32 format for the remaining space
pascal@17860 852 for p in 0 16; do
pascal@17860 853 get $((450+$p)) $device 2 12 | xargs echo | {
pascal@17860 854 read dx cx ol oh ll lh
pascal@17860 855 [ $dx -eq $((0x3F17)) ] || continue
pascal@17635 856 cx=$(($cx & 0xFF00))
pascal@17635 857 ofs=$(($ll+($lh<<16)))
pascal@17635 858 n=$(($(cat /sys/block/${device#/dev/}/size)-$ofs))
pascal@17635 859 m=$(($cx+($n/8)))
pascal@17635 860 [ $m -gt $((0x3FF00)) ] && m=$((0x3FF00))
pascal@17635 861 m=$((($m & 0xFF00)+(($m>>16)<<6)))
pascal@17635 862 words2bin 0 $((0x101+$cx)) 0x3F0B $((32+$m)) \
pascal@17635 863 $ll $lh $(($n & 0xFFFF)) $(($n >> 16)) | \
pascal@17860 864 ddq bs=1 seek=$((462-$p)) of=$device
pascal@17635 865 if [ "$(which mkdosfs 2> /dev/null)" ]; then
pascal@17635 866 losetup -o $((512*$ofs)) /dev/loop2 $device
pascal@17635 867 mkdosfs -n "SLITAZ BOOT" /dev/loop2
pascal@17635 868 words2bin $(($ofs & 0xFFFF)) $(($ofs >> 16)) | \
pascal@17635 869 ddq bs=1 seek=28 of=/dev/loop2
pascal@17860 870 sync
pascal@17635 871 losetup -d /dev/loop2
pascal@17635 872 fi
pascal@17860 873 }
pascal@17860 874 done
pascal@17635 875 }
pascal@17635 876
pascal@17635 877 usbkey()
pascal@17635 878 {
pascal@17635 879 $DIALOG --clear \
pascal@17635 880 --title " Create a SliTaz USB key " \
pascal@17635 881 --yes-label "Continue" --yesno \
pascal@17635 882 "\nUnlike a hard drive install, the filesystem is kept in a compressed
pascal@17635 883 rootfs.gz. The filesystem is loaded entirely into memory upon boot.
pascal@17635 884 This should increase responsiveness, protect the filesystem against
pascal@17635 885 accidental corruption and reduce read/writes to the USB drive.
pascal@17635 886 Once setup, the tazusb utility can rewrite the root filesystem
pascal@17635 887 with any changes you have made since booting up,
pascal@17635 888 giving the effective benefits of a hard drive install.\n\n
pascal@17635 889 /home is mounted on boot using the UUID of your particular flash drive.
pascal@17635 890 Unlike a device name, the UUID has the benefit of never changing from machine
pascal@17635 891 to machine.\n\n
pascal@17635 892 Please plug your USB stick in now.\n
pascal@17635 893 " 19 70
pascal@17635 894 [ $? -eq 0 ] || return
pascal@17635 895 usbdev || return
pascal@17635 896 exec 3>&1
pascal@17635 897 format=`$DIALOG --clear \
pascal@17635 898 --title " Select the filesystem " \
pascal@17635 899 --radiolist "\nPlease select the filesystem type to create.\n\n\
pascal@17635 900 The filesystem creation will erase all the data \
pascal@17635 901 in the USB key." 14 70 4 \
pascal@17635 902 "none" "Do not erase the USB key" on \
pascal@17635 903 "ext3" "Ext3 journaling filesystem" off \
pascal@17635 904 "ext2" "Ext2 filesystem" off \
pascal@17635 905 "fat32" "Windows FAT32 filesystem" off \
pascal@17635 906 2>&1 1>&3`
pascal@17635 907 retval=$?
pascal@17635 908 exec 3>&-
pascal@17635 909 [ $retval -eq 0 ] || return
pascal@17635 910 [ "$format" != "none" ] && tazusb format $device "SliTaz" $format
pascal@17635 911 tazusb gen-iso2usb $ISO $device
pascal@17635 912 }
pascal@17635 913
pascal@17635 914 dokexec()
pascal@17635 915 {
pascal@17659 916 kexec -l $file || return
pascal@17635 917 umount -d /media/cdrom
pascal@17635 918 kexec -e
pascal@17635 919 }
pascal@17635 920
pascal@17635 921 runmemtest()
pascal@17635 922 {
pascal@17635 923 gotcdfile 'memtest*' && dokexec
pascal@17635 924 }
pascal@17635 925
pascal@17635 926 runpxe()
pascal@17635 927 {
pascal@17635 928 gotcdfile '?pxe' && dokexec
pascal@17635 929 }
pascal@17635 930
pascal@17635 931 quit()
pascal@17635 932 {
pascal@17635 933 umount -d /media/cdrom
pascal@17635 934 exit
pascal@17635 935 }
pascal@17635 936
pascal@17635 937 ISO="$1"
pascal@17635 938 [ -z "$(isiso 2> /dev/null)" ] && echo "Usage : $0 file.iso" && exit 1
pascal@17635 939 mount -o loop,ro $ISO /media/cdrom
pascal@17635 940
pascal@17924 941 if grep -q "^$2()" $0; then
pascal@17924 942 exe=$2
pascal@17924 943 shift 2
pascal@17924 944 if [ "$(eval $(grep "\"$exe\"" $0 | \
pascal@17924 945 sed '/^\$/!d;s/.(\(.*\)[\t ]*".*"[\t ]*".*/\1/'))" ]; then
pascal@17924 946 grep "\"$exe\"" $0 | sed '/^\$/!d;s/.*"[\t ]*"\(.*\)".*/\1/'
pascal@17924 947 $exe "$@"
pascal@17924 948 fi
pascal@17924 949 quit
pascal@17924 950 fi
pascal@17924 951
pascal@17635 952 while true; do
pascal@17635 953 cat > /tmp/dialog$$ <<EOT
pascal@17635 954 $DIALOG --clear \
pascal@17635 955 --title " SliTaz ISO tool " \
pascal@17635 956 --menu "" 23 70 17 \
pascal@17635 957 $(cdfile 'README*' "readme" "Show the README file") \
pascal@17635 958 $(gotisomd5 "isomd5" "Check the ISO image") \
pascal@17635 959 $(cdfile 'md5sum*' "md5" "Check the ISO files") \
pascal@17635 960 $(cdfile 'sha*sum*' "sha" "Check the ISO files") \
pascal@17635 961 $(cdfilex boot/bzImage "bootiso" "Boot the ISO image") \
pascal@17635 962 $(gotposixovl "install" "Hard disk installation (UMSDOS way)") \
pascal@17635 963 $(gotposixovl "installtaz" "Hard disk installation (TAZUSB way)") \
pascal@17635 964 $(gotposixovlzip "inst2zip" "ZIP installation archive (UMSDOS way)") \
pascal@17635 965 $(gotposixovlzip "insttaz2zip" "ZIP installation archive (TAZUSB way)") \
pascal@17635 966 $(xfile tazusb "usbkey" "USB key read/write installation") \
pascal@17635 967 $(ishybrid "usbbootkey" "USB boot key (read only)") \
pascal@17924 968 $(menuitem "tazboot" "Get tazboot.exe Linux loader") \
pascal@17635 969 $(cdexe boot/bzImage "bzimage" "Get linux DOS/EXE file") \
pascal@17635 970 $(cdexe 'memtest*' "memtest" "Get Memtest86 DOS/EXE file") \
pascal@17635 971 $(cdfilef 'memtest*' "fdmemtest" "Create a Memtest86 boot floppy") \
pascal@17635 972 $(cdfilex 'memtest*' "runmemtest" "Start Memtest86") \
pascal@17635 973 $(cdexe '?pxe' "pxe" "Get SliTaz Web boot DOS/EXE utility") \
pascal@17635 974 $(cdfilef '?pxe' "fdpxe" "Create a SliTaz Web boot floppy") \
pascal@17635 975 $(cdfilex '?pxe' "runpxe" "Start the SliTaz Web boot utility") \
pascal@17635 976 $(misspkg "missing" "Install packages to get more options") \
pascal@17924 977 $(menuitem "quit" "Quit this utility")
pascal@17635 978 EOT
pascal@17635 979 exec 3>&1
pascal@17635 980 value=$(. /tmp/dialog$$ 2>&1 1>&3)
pascal@17635 981 retval=$?
pascal@17635 982 exec 3>&-
pascal@17635 983 rm -f /tmp/dialog$$
pascal@17635 984 [ $retval -eq 0 ] || continue
pascal@17635 985 $value
pascal@17635 986 done