Re: is debian debootstrap arch dependent ? or broken
On Mon, May 19, 2014 at 03:02:02PM +0100, RichardBown wrote:
> On Mon, 19 May 2014 08:33:07 -0400
> "Lennart Sorensen" <lsorense@csclub.uwaterloo.ca> wrote:
>
> > On Mon, May 19, 2014 at 09:54:38AM +0100, RichardBown wrote:
> > > On Sun, 18 May 2014 19:55:11 -0400
> > > "Lennart Sorensen" <lsorense@csclub.uwaterloo.ca> wrote:
> > >
> > > > On Mon, May 19, 2014 at 12:49:44AM +0100, RichardBown wrote:
> > > > > On Sun, 18 May 2014 19:44:22 -0400
> > > > > "Lennart Sorensen" <lsorense@csclub.uwaterloo.ca> wrote:
> > > > >
> > > > > > On Mon, May 19, 2014 at 12:24:33AM +0100, RichardBown wrote:
> > > > > > > Hi
> > > > > > >
> > > > > > > As the squeeze version of debootstrap is sitting in the
> > > > > > > flash and cant be over written
> > > > > > > I've edited the kirwood.debian-wheezy.sh
> > > > > > >
> > > > > > > DEB_MIRROR="http://cdn.debian.net/debian";
> > > > > > >
> > > > > > > MKE2FS_URL="$MIRROR/debian/mke2fs"
> > > > > > > PKGDETAILS_URL="$MIRROR/debian/pkgdetails"
> > > > > > > URL_UBOOT="http://projects.doozan.com/uboot/install_uboot_mtd0.sh";
> > > > > > > #DEBOOTSTRAP_VERSION=$(wget -q
> > > > > > > "$DEB_MIRROR/pool/main/d/debootstrap/?C=M;O=D" -O- | grep -o
> > > > > > > 'debootstrap[^"]*all.deb' | head -n1)
> > > > > > > #DEBOOTSTRAP_VERSION=$(wget -q
> > > > > > > "$DEB_MIRROR/pool/main/d/debootstrap/?C=M;O=D" -O- | grep -v
> > > > > > > squeeze | grep -o 'debootstrap[^"]*all.deb' | head -n1 )
> > > > > > > #URL_DEBOOTSTRAP="$DEB_MIRROR/pool/main/d/debootstrap/$DEBOOTSTRAP_VERSION"
> > > > > > > URL_DEBOOTSTRAP="$DEB_MIRROR/pool/main/d/debootstrap/debootstrap_1.0.60_all.deb"
> > > > > > >
> > > > > > > #
> > > > > > > # Download debootstrap
> > > > > > > #
> > > > > > > ##########
> > > > > > > ##########
> > > > > > >
> > > > > > > #if [ ! -e /usr/sbin/debootstrap ]; then
> > > > > > > mkdir /tmp/debootstrap
> > > > > > > cd /tmp/debootstrap
> > > > > > > wget -O debootstrap.deb $URL_DEBOOTSTRAP
> > > > > > > ar xv debootstrap.deb
> > > > > > > tar xzvf data.tar.gz
> > > > > > >
> > > > > > > if [ "$RO_ROOT" = "1" ]; then
> > > > > > > mount -o remount,rw /
> > > > > > > fi
> > > > > > > # mv ./usr/sbin/debootstrap /usr/sbin
> > > > > > > # mv ./usr/share/debootstrap /usr/share
> > > > > >
> > > > > > You need those two lines to extract the new version though.
> > > > > >
> > > > > > > install "$PKGDETAILS" "$PKGDETAILS_URL" 755
> > > > > > >
> > > > > > > if [ "$RO_ROOT" = "1" ]; then
> > > > > > > mount -o remount,ro /
> > > > > > > fi
> > > > > > > #fi
> > > > > >
> > > > > > That should do it. Just removing the if should fix it for
> > > > > > you.
> > > > > >
> > > > >
> > > > > Thanks
> > > > > nearly there, just what decompresses data.tar.xz ?
> > > > >
> > > > > tar doesn't like it
> > > > >
> > > > > Many thanks for the help so far, must get to bed
> > > >
> > > > Oh crap, that's a modern deb format with xz compression. Does
> > > > that also happen if you leave it at using the 1.0.48 wheezy
> > > > version? As far as I can tell the wheezy version is a
> > > > data.tar.gz so it should work with the script, which the new
> > > > debootstrap version won't.
> > > >
> > >
> > > Yes going back to 1.0.48 allows decompression of the file.
> > >
> > > But then hits another problem
> > >
> > > ## Valid uBoot detected: [pinkpogo davygravy-2012-02-20-current]
> > > ## The newest uBoot is already installed on mtd0.
> > >
> > > # uBoot installation has completed successfully.
> > > Setting up swapspace version 1, size = 407715840 bytes
> > > Connecting to cdn.debian.net (83.142.228.128:80)
> > > debootstrap.deb 100% |*****************************| 60598
> > > --:--:-- ETA rw-r--r-- 0/0 4 Jun 3 15:00 2013 debian-binary
> > > rw-r--r-- 0/0 1190 Jun 3 15:00 2013 control.tar.gz
> > > rw-r--r-- 0/0 59215 Jun 3 15:00 2013 data.tar.gz
> > > ./
> > > ./usr/
> > > ./usr/sbin/
> > > ./usr/sbin/debootstrap
> > > ./usr/share/
> > > ./usr/share/doc/
> > > ./usr/share/doc/debootstrap/
> > > ./usr/share/doc/debootstrap/README
> > > ./usr/share/doc/debootstrap/copyright
> > > ./usr/share/doc/debootstrap/changelog.gz
> > > ./usr/share/man/
> > > ./usr/share/man/man8/
> > > ./usr/share/man/man8/debootstrap.8.gz
> > > ./usr/share/debootstrap/
> > > ./usr/share/debootstrap/scripts/
> > > ./usr/share/debootstrap/scripts/sarge.buildd
> > > ./usr/share/debootstrap/scripts/dapper
> > > ./usr/share/debootstrap/scripts/feisty
> > > ./usr/share/debootstrap/scripts/woody
> > > ./usr/share/debootstrap/scripts/hoary.buildd
> > > ./usr/share/debootstrap/scripts/potato
> > > ./usr/share/debootstrap/scripts/warty.buildd
> > > ./usr/share/debootstrap/scripts/breezy
> > > ./usr/share/debootstrap/scripts/sid
> > > ./usr/share/debootstrap/scripts/gutsy
> > > ./usr/share/debootstrap/scripts/sarge
> > > ./usr/share/debootstrap/scripts/edgy
> > > ./usr/share/debootstrap/scripts/hoary
> > > ./usr/share/debootstrap/scripts/warty
> > > ./usr/share/debootstrap/scripts/sarge.fakechroot
> > > ./usr/share/debootstrap/scripts/woody.buildd
> > > ./usr/share/debootstrap/functions
> > > ./usr/share/debootstrap/devices.tar.gz
> > > ./usr/share/debootstrap/scripts/raring
> > > ./usr/share/debootstrap/scripts/intrepid
> > > ./usr/share/debootstrap/scripts/stable
> > > ./usr/share/debootstrap/scripts/wheezy
> > > ./usr/share/debootstrap/scripts/etch-m68k
> > > ./usr/share/debootstrap/scripts/unstable
> > > ./usr/share/debootstrap/scripts/oldstable
> > > ./usr/share/debootstrap/scripts/jaunty
> > > ./usr/share/debootstrap/scripts/lenny
> > > ./usr/share/debootstrap/scripts/precise
> > > ./usr/share/debootstrap/scripts/hardy
> > > ./usr/share/debootstrap/scripts/maverick
> > > ./usr/share/debootstrap/scripts/quantal
> > > ./usr/share/debootstrap/scripts/squeeze
> > > ./usr/share/debootstrap/scripts/lucid
> > > ./usr/share/debootstrap/scripts/karmic
> > > ./usr/share/debootstrap/scripts/jessie
> > > ./usr/share/debootstrap/scripts/oneiric
> > > ./usr/share/debootstrap/scripts/testing
> > > ./usr/share/debootstrap/scripts/natty
> > > ./usr/share/debootstrap/scripts/etch
> > > mv: cannot remove '/usr/share/debootstrap': Is a directory
> > > # checking for /usr/share/debootstrap/pkgdetails...
> > >
> > >
> > > # Starting debootstrap installation
> > > ./kirkwood.debian-wheezy8.sh: line 358: /tmp/bootstrap/debootstrap:
> > > No such file or directory debootstrap failed.
> > >
> > >
> > > I can see why, as it chroots, it cant see /tmp any more :(
> > > I suspect the answer may be to force uboot to be reinstalled, which
> > > maybe will flush out /usr/bin/. may also turn it in to a brick.
> > >
> > > or to add a path statement to get /tmp/bootstrap found ????
> >
> > Hmm, I think the cleanup before trying the script again may have to
> > be:
> >
> > rm -rf /usr/sbin/debootstrap /usr/share/debootstrap
> >
> > I think it is failing to install the new debootstrap because the
> > directory already exists in /usr/share and it won't overwrite it.
> >
>
> HI Len,
>
> You are up early ,
>
> I thing the hardware is OK, I can still plug in the USB stick with Arch
> linux on it and it boots and runs.
>
> I wish I could erase whats in the flash in both /usr/sbin and usr/share
> but rm -f fails, with RO file system message.
>
> I've rebooted several times, and checked whats there,
> Strangely running the uboot installer allowed the debootstrap to be up
> dated from 1.026 to 1.0.48.
>
> I've pasted it below:_
>
> # Version 1.1 [6/2/2012] Download files from download.doozan.com
>
> VALID_UBOOT_MD5=http://jeff.doozan.com/uboot/valid-uboot.md5
>
> # It is NOT a good idea to start your own mirror
> # You should leave this as-is
> MIRROR=http://download.doozan.com/uboot
>
> UBOOT_MTD0_BASE_URL=$MIRROR/files/uboot/uboot.mtd0 # .platform.version.kwb will
> be appended to this
> UBOOT_ENV_URL=$MIRROR/files/environment/uboot.environment
>
> BLPARAM_URL=$MIRROR/blparam
> NANDDUMP_URL=$MIRROR/nanddump
> NANDWRITE_URL=$MIRROR/nandwrite
> FLASH_ERASE_URL=$MIRROR/flash_erase
> FW_PRINTENV_URL=$MIRROR/fw_printenv
> FW_CONFIG_URL=$MIRROR/fw_env.config
>
>
> UBOOT_MTD0=/tmp/uboot.mtd0.kwb
> UBOOT_ORIGINAL=/uboot-original-mtd0.kwb
> UBOOT_ENV=/tmp/uboot.environment
>
> BLPARAM=/usr/sbin/blparam
> NANDDUMP=/usr/sbin/nanddump
> NANDWRITE=/usr/sbin/nandwrite
> FLASH_ERASE=/usr/sbin/flash_erase
> FW_PRINTENV=/usr/sbin/fw_printenv
> FW_SETENV=/usr/sbin/fw_setenv
> FW_CONFIG=/etc/fw_env.config
>
>
> verify_md5 ()
> {
> local file=$1
> local md5=$2
>
> local check_md5=$(cat "$md5" | cut -d' ' -f1)
> local file_md5=$(md5sum "$file" | cut -d' ' -f1)
>
> if [ "$check_md5" = "$file_md5" ]; then
> return 0
> else
> return 1
> fi
> }
>
> download_and_verify ()
> {
> local file_dest=$1
> local file_url=$2
>
> local md5_dest="$file_dest.md5"
> local md5_url="$file_url.md5"
>
> # Always download a fresh MD5, in case a newer version is available
> if [ -f "$md5_dest" ]; then rm -f "$md5_dest"; fi
> wget -O "$md5_dest" "$md5_url"
> # retry the download if it failed
> if [ ! -f "$md5_dest" ]; then
> wget -O "$md5_dest" "$md5_url"
> if [ ! -f "$md5_dest" ]; then
> return 1 # Could not get md5
> fi
> fi
> # If the file already exists, check the MD5
> if [ -f "$file_dest" ]; then
> verify_md5 "$file_dest" "$md5_dest"
> if [ "$?" -ne "0" ]; then
> rm -f "$md5_dest"
> return 0
> else
> rm -f "$file_dest"
> fi
> fi
>
> # Download the file
> wget -O "$file_dest" "$file_url"
> # retry the download if it failed
> verify_md5 "$file_dest" "$md5_dest"
> if [ "$?" -ne "0" ]; then
> # Download failed or MD5 did not match, try again
> if [ -f "$file_dest" ]; then rm -f "$file_dest"; fi
> wget -O "$file_dest" "$file_url"
> verify_md5 "$file_dest" "$md5_dest"
> if [ "$?" -ne "0" ]; then
> rm -f "$md5_dest"
> return 1
> fi
> fi
>
> rm -f "$md5_dest"
> return 0
> }
>
> install ()
> {
> local file_dest=$1
> local file_url=$2
> local file_pmask=$3 # Permissions mask
>
> echo "# checking for $file_dest..."
>
> # Install target file if it doesn't already exist
> if [ ! -s "$file_dest" ]; then
> echo ""
> echo "# Installing $file_dest..."
>
> # Check for read-only filesystem by testing
> # if we can delete the existing 0 byte file
> # or, if we can create a 0 byte file
> local is_readonly=0
> if [ -f "$file_dest" ]; then
> rm -f "$file_dest" 2> /dev/null
> else
> touch "$file_dest" 2> /dev/null
> fi
> if [ "$?" -ne "0" ]; then
> local is_readonly=0
> mount -o remount,rw /
> fi
> rm -f "$file_dest" 2> /dev/null
>
> download_and_verify "$file_dest" "$file_url"
> if [ "$?" -ne "0" ]; then
> echo "## Could not install $file_dest from $file_url, exiting."
> if [ "$is_readonly" = "1" ]; then
> mount -o remount,ro /
> fi
> exit 1
> fi
>
> chmod $file_pmask "$file_dest"
> chmod $file_pmask "$file_dest"
>
> if [ "$is_readonly" = "1" ]; then
> mount -o remount,ro /
> fi
>
> echo "# Successfully installed $file_dest."
> fi
>
> return 0
> }
>
> # Parse command line
> for i in $*
> do
> case $i in
> --force-platform=*)
> FORCE_PLATFORM=`echo $i | sed 's/[-a-zA-Z0-9]*=//'`
> echo "Forcing platform to [$FORCE_PLATFORM]"
> ;;
> --no-uboot-check)
> NO_UBOOT_CHECK=1
> ;;
> *)
> ;;
> esac
> done
>
>
> if [ "$NOPROMPT" != "1" ]; then
> echo ""
> echo ""
> echo "!!!!!! DANGER DANGER DANGER DANGER DANGER DANGER !!!!!!"
> echo ""
> echo "If you lose power to your device while running this script,"
> echo "it could be left in an unusable state."
> echo ""
> echo "This script will replace the bootloader on /dev/mtd0."
> echo ""
> echo "This installer will only work on the following devices:"
> echo " Seagate Dockstar"
> echo " Seagate GoFlex Net"
> echo " Seagate GoFlex Home"
> echo " Pogoplug v1"
> echo " Pogoplug Pink (v2)"
> echo "Do not run this installer on any other device."
> echo ""
> echo "By typing ok, you agree to assume all liabilities and risks "
> echo "associated with running this installer."
> echo ""
> echo -n "If you agree, type 'ok' and press ENTER to continue: "
>
> read IS_OK
> if [ "$IS_OK" != "OK" -a "$IS_OK" != "Ok" -a "$IS_OK" != "ok" ];
> then
> echo "Exiting. uBoot was not installed."
> exit 1
> fi
>
> fi
>
> install "$NANDWRITE" "$NANDWRITE_URL" 755
> install "$NANDDUMP" "$NANDDUMP_URL" 755
> install "$FLASH_ERASE" "$FLASH_ERASE_URL" 755
> install "$FW_PRINTENV" "$FW_PRINTENV_URL" 755
> install "$FW_CONFIG" "$FW_CONFIG_URL" 644
> if [ ! -f "$FW_SETENV" ]; then
> ln -s "$FW_PRINTENV" "$FW_SETENV" 2> /dev/null
> if [ "$?" -ne "0" ]; then
> mount -o remount,rw /
> ln -s "$FW_PRINTENV" "$FW_SETENV"
> mount -o remount,ro /
> fi
> fi
>
>
> # Dump existing uBoot and compare it to a database of known versions
>
> echo ""
> echo "# Validating existing uBoot..."
>
> # dump the first 512k of mtd0 to /tmp
> $NANDDUMP --noecc --omitoob -l 0x80000 -f /tmp/uboot-mtd0-dump /dev/mtd0
>
> wget -O "/tmp/valid-uboot.md5" "$VALID_UBOOT_MD5"
>
> UPDATE_UBOOT=1
> UBOOT_PLATFORM=
> CURRENT_UBOOT_MD5=$(md5sum "/tmp/uboot-mtd0-dump" | cut -d' ' -f1)
> UBOOT_DETAILS=$(grep $CURRENT_UBOOT_MD5 /tmp/valid-uboot.md5 | head -1)
> if [ "$UBOOT_DETAILS" != "" ]; then
> UBOOT_PLATFORM=$(echo $UBOOT_DETAILS | sed 's/^\w* \(\w*\) .*$/\1/')
> UBOOT_VERSION=$(echo $UBOOT_DETAILS | sed 's/^\w* \w* \(.*\)$/\1/')
> echo "## Valid uBoot detected: [$UBOOT_PLATFORM $UBOOT_VERSION]"
> else
> echo "## Unknown uBoot detected on mtd0: $CURRENT_UBOOT_MD5"
> echo "##"
> if [ "$NO_UBOOT_CHECK" != "1" ]; then
> echo "## The installer could not detect the version of your current uBoot"
> echo "## This may happen if you have installed a different uBoot on"
> echo "## /dev/mtd0 or if you have bad blocks on /dev/mtd0"
> echo "##"
> echo "## If you have bad blocks on mtd0, you should not try to install uBoo
> t."
> # echo "##"
> # echo "## If you have installed a diffirent uBoot on mtd0, and understand t
> he"
> # echo "## risks, you can re-run the installer with the --no-uboot-check par
> ameter"
> echo "##"
> echo "## Installation cancelled."
> rm "/tmp/valid-uboot.md5"
> exit 1
> else
> echo "## --no-uboot-check flag detected, continuing installation"
>
> while [ "$UBOOT_PLATFORM" = "" ]; do
> echo ""
> echo "############################################"
> echo "Your device could not be auto-detected."
> echo ""
> echo "You must be using a device listed below to run this installer."
> echo ""
> echo "What device are you using? Type the number of your device and press
> ENTER."
> echo "1 - Seagate Dockstar"
> echo "2 - Seagate GoFlex Net"
> echo "3 - Seagate GoFlex Home"
> echo "4 - Pogoplug v1"
> echo "5 - Pogoplug v2 - Pink"
> echo "6 - Other"
> read device
>
> if [ "$device" = "1" ]; then
> echo "Selected Dockstar"
> UBOOT_PLATFORM="dockstar"
> UBOOT_VERSION="unknown"
> elif [ "$device" = "2" ]; then
> echo "Selected Seagate GoFlex Net"
> UBOOT_PLATFORM="goflexnet"
> UBOOT_VERSION="unknown"
> elif [ "$device" = "3" ]; then
> echo "Selected Seagate GoFlex Home"
> UBOOT_PLATFORM="goflexhome"
> UBOOT_VERSION="unknown"
> elif [ "$device" = "4" ]; then
> echo "Selected Pogoplug v1"
> UBOOT_PLATFORM="pogov1"
> UBOOT_VERSION="unknown"
> elif [ "$device" = "5" ]; then
> echo "Selected Pogoplug v2 - Pink"
> UBOOT_PLATFORM="pinkpogo"
> UBOOT_VERSION="unknown"
> elif [ "$device" = "6" ]; then
> echo "Selected Other Device, exiting"
> echo "This installer is only compatible with the listed devices."
> exit 1
> else
> echo "Invalid Input"
> fi
> done
>
> fi
> fi
>
> if [ "$FORCE_PLATFORM" != "" -a "$FORCE_PLATFORM" != "$UBOOT_PLATFORM" ]; then
> echo "## --force-platform paramater [$FORCE_PLATFORM] does not match detected
> platform [$UBOOT_PLATFORM]."
> echo -n "Are you sure your device is a "$FORCE_PLATFORM"? [y/N] "
> read FORCE
> if [ "$FORCE" = "y" -o "$FORCE" = "Y" ]; then
> echo "## Forcing installation of [$FORCE_PLATFORM] platform"
> UBOOT_PLATFORM=$FORCE_PLATFORM
> UBOOT_VERSION="unknown"
> else
> echo "## Exiting. No changes were made to mtd0."
> exit 1
> fi
> fi
> UBOOT_IS_CURRENT=$(echo $UBOOT_VERSION | grep -c current)
> if [ "$UBOOT_IS_CURRENT" = "1" ]; then
> echo "## The newest uBoot is already installed on mtd0."
> UPDATE_UBOOT=0
> else
> UBOOT_CURRENT=$(grep $UBOOT_PLATFORM /tmp/valid-uboot.md5 | grep current | he
> ad -1 | sed 's/^\w* \w* \(.*\)-current$/\1/')
> fi
>
> rm "/tmp/valid-uboot.md5"
>
> # If this is the first time this installer has been run in the
> # original Pogoplug enviroment, check if the user wants to disable
> # the Pogoplug services
> if [ -d /usr/local/cloudengines/ -a ! -e $UBOOT_ORIGINAL ]; then
> killall hbwd
> echo ""
> echo ""
> echo ""
> echo "DISABLE POGOPLUG SERVICES"
> echo ""
> echo "The pogoplug service includes an auto-update feature which could"
> echo "be used to cripple or disable your device. It is recommended"
> echo "that you disable this service."
> echo ""
> echo "NOTE: The pogoplug service is proprietary software"
> echo "created by Cloud Engines. It is not available for use"
> echo "in other distributions and will not be available in"
> echo "your new linux installation even if you choose not to disable it."
> echo ""
> echo -n "Would you like to disable the pogoplug services? [Y/n] "
> read DISABLE
> if [ "$DISABLE" = "" -o "$DISABLE" = "y" -o "$DISABLE" = "Y" ];
> then
>
> echo "Applying fixes to the pogoplug environment..."
>
> mount -o rw,remount /
>
> # Add /sbin to the path and cleanup the shell prompt
> if [ ! -f /root/.bash_profile ]; then
> echo -e \
> " export PATH='/usr/bin:/bin:/sbin'
> " > /root/.bash_profile
> fi
>
> chmod go+w /dev/null
>
> # Re-enable dropbear (updated dockstars only)
> sed -i 's/^#\/usr\/sbin\/dropbear/\/usr\/sbin\/dropbear/' /etc/init.d/db >
> /dev/null 2>&1
>
> echo "Disabling the pogoplug service..."
> # Comment out the line that starts hmbgr.sh
> sed -i 's/^\/etc\/init.d\/hbmgr.sh start/#Uncomment the line below to enabl
> e the pogoplug service\n#\/etc\/init.d\/hbmgr.sh start/' /etc/init.d/rcS
>
> mount -o ro,remount /
>
> echo "Done fixing pogoplug environment."
> echo ""
> fi
>
> UBOOT_ORIGINAL_URL="$UBOOT_MTD0_BASE_URL.$UBOOT_PLATFORM.original.kwb"
> export PS1='\h:\w\$ '
> install "$UBOOT_ORIGINAL" "$UBOOT_ORIGINAL_URL" 644
>
> install "$BLPARAM" "$BLPARAM_URL" 755
>
> if [ "$UBOOT_PLATFORM" = "pinkpogo" ]; then BOOTCMD='nand read.e 0x800000
> 0x100000 0x200000; setenv bootargs $(console) $(bootargs_root); bootm 0x800000'
> # dockstar, goflex, and pogov1 have the same bootcmd
> else BOOTCMD='nand read.e 0x800000 0x100000 0x300000; setenv bootargs $(conso
> le) $(bootargs_root); bootm 0x800000'
> fi
> $BLPARAM "bootcmd=$BOOTCMD" > /dev/null 2>&1
>
> # Preserve the MAC address
> ENV_ETHADDR=`$BLPARAM | grep "^ethaddr=" | cut -d'=' -f 2-`
> fi
>
>
>
> # Download and install the latest uBoot
> if [ "$UPDATE_UBOOT" = "1" ]; then
>
> echo ""
> echo "# Installing uBoot"
> UBOOT_MTD0_URL="$UBOOT_MTD0_BASE_URL.$UBOOT_PLATFORM.$UBOOT_CURRENT.kwb"
> echo "## Installing $UBOOT_PLATFORM $UBOOT_CURRENT"
>
> if [ -f "$UBOOT_MTD0" ]; then rm "$UBOOT_MTD0"; fi
> download_and_verify "$UBOOT_MTD0" "$UBOOT_MTD0_URL"
> if [ "$?" -ne "0" ]; then
> echo "## uBoot could not be downloaded, or the MD5 does not match."
> echo "## Exiting. No changes were made to mtd0."
> exit 1
> fi
>
> # Write new uBoot to mtd0
> # Erase the first 512k
> $FLASH_ERASE /dev/mtd0 0 4
>
> $NANDWRITE /dev/mtd0 $UBOOT_MTD0
>
> # dump mtd0 and compare the checksum, to make sure it installed properly
> $NANDDUMP --noecc --omitoob -l 0x80000 -f /tmp/mtd0.uboot /dev/mtd0
> echo "## Verifying new uBoot..."
> if [ -f "$UBOOT_MTD0.md5" ]; then rm "$UBOOT_MTD0.md5"; fi
> wget -O "$UBOOT_MTD0.md5" "$UBOOT_MTD0_URL.md5"
> verify_md5 "/tmp/mtd0.uboot" "$UBOOT_MTD0.md5"
> if [ "$?" -ne "0" ]; then
> rm -f "$UBOOT.md5"
> echo "##"
> echo "##"
> echo "## VERIFICATION FAILED!"
> echo "##"
> echo "## uBoot was not properly installed to mtd0."
> echo "##"
> echo "##"
> echo "## YOUR DEVICE MAY BE IN AN UNUSABLE STATE."
> echo "## DO NOT REBOOT OR POWER OFF YOUR DEVICE"
> echo "##"
> echo "##"
> echo "## Make a backup of /tmp/uboot-mtd0-dump someplace safe and"
> echo "## then re-run this installer."
> exit 1
> else
> echo "# Verified successfully!"
> fi
> rm -f "$UBOOT_MTD0.md5"
>
> fi
>
> if [ "$UPDATE_UBOOT" = "0" ]; then
> UPDATE_UBOOT_ENVIRONMENT=0
> elif [ "$UBOOT_VERSION" = "original" -o "$UBOOT_VERSION" = "unknown" ]; then
> UPDATE_UBOOT_ENVIRONMENT=1
> else # Updating uboot, but it's from a known "new" uboot, no need to reset the
> environment
> UPDATE_UBOOT_ENVIRONMENT=0
> fi
>
> if [ "$UPDATE_UBOOT_ENVIRONMENT" = "0" -a "$1" != "--noprompt" ]; then
> echo ""
> echo ""
> if [ "$UPDATE_UBOOT" = "0" ]; then
> echo "You are already running the latest uBoot."
> else
> echo "You are already running a modern uBoot."
> fi
> echo "Your current uBoot environment should be reasonable. However, if you'r
> e having"
> echo "any probems booting, you can reset the environment variables to know go
> od values."
> echo -n "Would you like to reset the uBoot environment? [N/y] "
> read PROMPT
> if [ "$PROMPT" = "y" -o "$PROMPT" = "Y" ]; then
> UPDATE_UBOOT_ENVIRONMENT=1
> fi
> fi
>
> if [ "$UPDATE_UBOOT_ENVIRONMENT" = "1" ]; then
> echo ""
> echo "# Installing uBoot environment"
>
> # Preserve the MAC address
> if [ "$ENV_ETHADDR" = "" ]; then
> ENV_ETHADDR=`$FW_PRINTENV ethaddr 2> /dev/null | cut -d'=' -f 2-`
> fi
>
> # Preserve the 'rescue_installed' setting
> ENV_RESCUE_INSTALLED=`$FW_PRINTENV rescue_installed 2> /dev/null | cut -d'='
> -f 2-`
> if [ "$ENV_RESCUE_INSTALLED" = "" ]; then
> ENV_BOOTCMD_RESCUE=`$FW_PRINTENV bootcmd_rescue 2> /dev/null`
> if [ "$ENV_BOOTCMD_RESCUE" != "" ]; then
> ENV_RESCUE_INSTALLED=1
> fi
> fi
>
> # Preserve the arcNumber value
> ENV_ARCNUMBER=`$FW_PRINTENV arcNumber 2> /dev/null | cut -d'=' -f 2-`
>
> # Preserve the custom kernel parameters
> ENV_RESCUE_CUSTOM=`$FW_PRINTENV rescue_custom_params 2> /dev/null | cut -d'='
> -f 2-`
> ENV_USB_CUSTOM=`$FW_PRINTENV usb_custom_params 2> /dev/null | cut -d'=' -f 2-
> `
> ENV_UBIFS_CUSTOM=`$FW_PRINTENV ubifs_custom_params 2> /dev/null | cut -d'=' -
> f 2-`
>
> # Install the uBoot environment
> download_and_verify "$UBOOT_ENV" "$UBOOT_ENV_URL"
> if [ "$?" -ne "0" ]; then
> echo "## Could not install uBoot environment, exiting"
> exit 1
> fi
> echo ""
> echo "# Verifying uBoot environment"
>
> # Verify the uBoot environment
> $NANDDUMP --noecc --omitoob -f "/tmp/uboot.environment" -s 0xc0000 -l 0x20000
> /dev/mtd0
> wget -O "$UBOOT_ENV.md5" "$UBOOT_ENV_URL.md5"
> verify_md5 "/tmp/uboot.environment" "$UBOOT_ENV.md5"
> if [ "$?" -ne "0" ]; then
> rm -f "$UBOOT_ENV.md5"
> echo "## VERIFICATION FAILED!"
> echo "## uBoot environment was not properly written to mtd0. Please re-run
> this installer."
> exit 1
> fi
> rm -f "$UBOOT_ENV.md5"
>
> $FW_SETENV ethaddr $ENV_ETHADDR
> if [ "$ENV_RESCUE_INSTALLED" = "1" ]; then $FW_SETENV rescue_installed $ENV_R
> ESCUE_INSTALLED; fi
> if [ "$ENV_RESCUE_CUSTOM" != "" ]; then $FW_SETENV rescue_custom_params $ENV_
> RESCUE_CUSTOM; fi
> if [ "$ENV_USB_CUSTOM" != "" ]; then $FW_SETENV usb_custom_params $ENV_USB_CU
> STOM; fi
> if [ "$ENV_UBIFS_CUSTOM" != "" ]; then $FW_SETENV ubifs_custom_params $ENV_UB
> IFS_CUSTOM; fi
> if [ "$ENV_ARCNUMBER" != "" ]; then
> $FW_SETENV arcNumber $ENV_ARCNUMBER
> # If there was no arcNumber set, then this is probably a new install.
> # Set the default arcNumber for the platform
> # Note: As of 10/24/2010 everything will default to the SHEEVAPLUG arcNumber
> (2097)
> # at some point, they should start using the newer dockstar ID (2998) but cur
> rently the most
> # common kernels do not support the Dockstar machine ID
> else
> $FW_SETENV arcNumber 2097
> echo ""
> echo ""
> echo "# Setting arcNumber to 2097 (SheevaPlug)"
> echo "# Note: if you have a kernel that supports your platform, you should
> use the proper arcNumber."
> echo "# You can set the correct arcNumber by running the following command:
> "
> if [ "$UBOOT_PLATFORM" = "dockstar" ]; then echo $FW_SETENV arcNumber 29
> 98
> elif [ "$UBOOT_PLATFORM" = "goflexhome" ]; then echo $FW_SETENV arcNumber 3
> 089
> elif [ "$UBOOT_PLATFORM" = "goflexnet" ]; then echo $FW_SETENV arcNumber 30
> 89
> elif [ "$UBOOT_PLATFORM" = "pinkpogo" ]; then echo $FW_SETENV arcNumber 29
> 98
> elif [ "$UBOOT_PLATFORM" = "pogov1" ]; then echo $FW_SETENV arcNumber 29
> 98
> fi
> fi
>
> fi
>
> echo ""
> echo "# uBoot installation has completed successfully."
>
>
>
>
> Sorry there's a bit of line wrapping there
>
> contents of /usr/sbin:-
>
> Pogoplug:/usr/sbin$ ls -l
> -rwxr-xr-x 1 root root 14168 Jan 1 00:54 blparam
> lrwxrwxrwx 1 root root 17 Nov 4 2009 chpasswd -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 chroot -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 crond -> ../../bin/busybox
> -rwxr-xr-x 1 root root 18677 Jun 3 2013 debootstrap
> lrwxrwxrwx 1 root root 17 Nov 4 2009 dhcprelay -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 dnsd -> ../../bin/busybox
> -rwxr-xr-x 1 root root 242462 Mar 10 2009 dropbear
> lrwxrwxrwx 1 root root 17 Nov 4 2009 fakeidentd -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 fbset -> ../../bin/busybox
> -rwxr-xr-x 1 root root 12819 Jan 1 00:54 flash_erase
> -rwxr-xr-x 1 root root 668497 Jan 1 00:54 fw_printenv
> lrwxrwxrwx 1 root root 21 Jan 1 00:54 fw_setenv -> /usr/sbin/fw_printenv
> lrwxrwxrwx 1 root root 17 Nov 4 2009 httpd -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 inetd -> ../../bin/busybox
> -rwxr-xr-x 1 root root 21286 Jan 1 00:54 nanddump
> -rwxr-xr-x 1 root root 11500 Jan 1 00:54 nandwrite
> lrwxrwxrwx 1 root root 17 Nov 4 2009 rdate -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 readprofile -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 setlogcons -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 telnetd -> ../../bin/busybox
> lrwxrwxrwx 1 root root 17 Nov 4 2009 udhcpd -> ../../bin/busybox
> Pogoplug:/usr/sbin$ chmod +x ./debootstrap
> chmod: ./debootstrap: Read-only file system
> Pogoplug:/usr/sbin$ cd ..
> Pogoplug:/usr$ rm -rf sbin/
> rm: cannot remove 'sbin/nanddump': Read-only file system
> rm: cannot remove 'sbin/dnsd': Read-only file system
> rm: cannot remove 'sbin/nandwrite': Read-only file system
> rm: cannot remove 'sbin/crond': Read-only file system
> rm: cannot remove 'sbin/fbset': Read-only file system
> rm: cannot remove 'sbin/httpd': Read-only file system
> rm: cannot remove 'sbin/inetd': Read-only file system
> rm: cannot remove 'sbin/rdate': Read-only file system
> rm: cannot remove 'sbin/dhcprelay': Read-only file system
> rm: cannot remove 'sbin/fakeidentd': Read-only file system
> rm: cannot remove 'sbin/telnetd': Read-only file system
> rm: cannot remove 'sbin/setlogcons': Read-only file system
> rm: cannot remove 'sbin/dropbear': Read-only file system
> rm: cannot remove 'sbin/fw_setenv': Read-only file system
> rm: cannot remove 'sbin/flash_erase': Read-only file system
> rm: cannot remove 'sbin/chroot': Read-only file system
> rm: cannot remove 'sbin/chpasswd': Read-only file system
> rm: cannot remove 'sbin/debootstrap': Read-only file system
> rm: cannot remove 'sbin/readprofile': Read-only file system
> rm: cannot remove 'sbin/udhcpd': Read-only file system
> rm: cannot remove 'sbin/fw_printenv': Read-only file system
> rm: cannot remove 'sbin/blparam': Read-only file system
> rm: cannot remove 'sbin': Read-only file system
Oh yes, the script did have to do 'mount -o remount,rw /' before doing
the debootstrap install. The filesystem is normally readonly apparently.
So if you do that first, then you should be able to remove the old
debootstrap and make it try again with the new one.
> I'm not sure how to use flash_erase .
No idea.
> I'll change the repo to the main debian site, run the uboot installer
> , then the install script,
> and if it doesn't play then , it can stay as a webcam server running
> Arch.
> I'm not even sure installing squeeze and a distribution upgrade will
> run properly..
I don't see how that should be particularly different, just more work.
> Many thanks for the help Len
--
Len Sorensen
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