638 lines
16 KiB
Plaintext
638 lines
16 KiB
Plaintext
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#!/sbin/sh
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# do logging, if not excluded with -x
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LOGFILE="/data/sdparted.log"
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[ "$1" != "-x" ] && echo "$0" "$@" >> "$LOGFILE" && "$0" -x "$@" 2>&1 | tee -a "$LOGFILE" && exit
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shift
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ShowError() { echo ; echo " err: $1" ; echo ; exit 1 ; }
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ShowMessage() { echo ; echo " msg: $1" ; }
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ShowHelp() {
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cat <<DONEHELP
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$SCRIPTNAME v$SCRIPTREV created by $MYNAME
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if you use this script in your work, please give some credit. thanks.
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requirements: cm-recovery-v1.4
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usage: $SCRIPTNAME [options]
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options:
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--fatsize|-fs SIZE[MG] set the size of the fat32 partition to <SIZE>.
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default=total sdcard size - (ext + swap)
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--extsize|-es SIZE[MG] set the size of the ext partition to <SIZE>.
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default=$EXTSIZE
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--swapsize|-ss SIZE[MG] set the size of the swap partition to <SIZE>.
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if set to 0, no swap partition will be created.
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default=$SWAPSIZE
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--extfs|-efs TYPE set the filesystem of ext partition to <TYPE>.
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valid types=ext2, ext3, ext4
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default=$EXTFS
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--upgradefs|-ufs TYPE upgrades existing ext partition to <TYPE>.
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this operation will NOT wipe your sdcard and
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cannot be used with any partition creation options.
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valid types=ext3, ext4
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--downgradefs|-dfs TYPE downgrades existing ext partition to <TYPE>.
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this operation will NOT wipe your sdcard and
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cannot be used with any partition creation options.
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valid types=ext2
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--interactive|-i interactive mode
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--help|-h display this help
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--printonly|-po display sdcard information
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--silent|-s do not prompt user, not even initial warning.
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examples:
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$SCRIPTNAME creates swap=$SWAPSIZE ext2=$EXTSIZE fat32=remaining free space
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$SCRIPTNAME -efs ext4 creates swap=$SWAPSIZE ext4=$EXTSIZE fat32=remaining free space
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$SCRIPTNAME -fs 1.5G -efs ext3 creates swap=$SWAPSIZE ext3=$EXTSIZE fat32=1536
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$SCRIPTNAME -es 256M -ss 0 creates no swap ext2=256 fat32=remaining free space
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$SCRIPTNAME -ufs ext4 upgrades ext partition to ext4
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DONEHELP
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}
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UserAbort() {
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WHILEEXIT=
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while [ -z "$WHILEEXIT" ]
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do
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echo -n "do you want to continue? (Y/n) "
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read response
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echo
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[ "$response" = "Y" ] || [ "$response" = "n" ] || [ "$response" = "N" ] && WHILEEXIT="$response"
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done
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echo "$response" > /dev/null 2>&1 >>"$LOGFILE"
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[ "$response" != "Y" ]
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}
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UnmountAll () {
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# unmount all partitions so we can work with $SDPATH
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# i'm assuming no more than 3 partitions
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# maybe make a little more elegant later
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echo -n "unmounting all partitions..."
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umount "$FATPATH" > /dev/null 2>&1 >>"$LOGFILE"
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umount "$EXTPATH" > /dev/null 2>&1 >>"$LOGFILE"
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umount "$SWAPPATH" > /dev/null 2>&1 >>"$LOGFILE"
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echo "done"
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echo
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}
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CheckReqs() {
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echo -n "checking script requirements..."
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# check for valid sdcard
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[ -e $SDPATH ] || ShowError "$SDPATH does not exist!"
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# look for necessary programs
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[ -e $CMPARTED ] || ShowError "$CMPARTED does not exist!"
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[ -e $CMTUNE2FS ] || ShowError "$CMTUNE2FS does not exist!"
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[ -e $CME2FSCK ] || ShowError "$CME2FSCK does not exist!"
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# verify cm-v1.4
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PARTEDREV=`"$CMPARTED" "$SDPATH" version | grep Parted | cut -d" " -f3`
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[ "$PARTEDREV" == "1.8.8.1.179-aef3" ] || ShowError "you are not using parted v1.8.8.1.179-aef3!"
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echo "done"
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echo
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}
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CheckTableType() {
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TABLETYPE=`"$CMPARTED" "$SDPATH" print | grep Table: | cut -d" " -f3`
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[ "$TABLETYPE" == "loop" -o "$TABLETYPE" == "msdos" ] && TTISOK=1 || TTISOK=0
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[ "$TABLETYPE" == "loop" ] && TTISLOOP=1 || TTISLOOP=0
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[ "$TABLETYPE" == "msdos" ] && TTISMSDOS=1 || TTISMOSDOS=0
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}
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ValidateExtArg() {
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FUNC_RET="nonzero"
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# validating argument
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[ "$1" != "ext2" ] && [ "$1" != "ext3" ] && [ "$1" != "ext4" ] && FUNC_RET=
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[ -z "$FUNC_RET" ] && [ -z "$IMODE" ] && ShowError "$1 is not a valid filesystem."
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[ -z "$FUNC_RET" ] && [ -n "$IMODE" ] && ShowMessage "$1 is not a valid filesystem."
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# return valid argument
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[ -n "$FUNC_RET" ] && FUNC_RET="$1"
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}
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ValidateSizeArg() {
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# check for zero-length arg to protect expr length
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[ -z "$1" ] && ShowError "zero-length argument passed to size-validator"
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SIZEMB=
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ARGLEN=`expr length $1`
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SIZELEN=$(($ARGLEN-1))
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SIZEARG=`expr substr $1 1 $SIZELEN`
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SIZEUNIT=`expr substr $1 $ARGLEN 1`
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# check if SIZEARG is an integer
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if [ $SIZEARG -eq $SIZEARG 2> /dev/null ] ; then
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# look for G
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[ "$SIZEUNIT" == "G" ] && SIZEMB=$(($SIZEARG * 1024))
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# look for M
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[ "$SIZEUNIT" == "M" ] && SIZEMB=$SIZEARG
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# no units on arg AND prevents using bogus size units
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[ -z "$SIZEMB" ] && [ $SIZEUNIT -eq $SIZEUNIT 2> /dev/null ] && SIZEMB=$1
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# check if SIZEARG is a floating point number, GB only
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elif [ `expr index "$SIZEARG" .` != 0 ] && [ "$SIZEUNIT" == "G" ] ; then
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INT=`echo "$SIZEARG" | cut -d"." -f1`
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FRAC=`echo "$SIZEARG" | cut -d"." -f2`
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SIGDIGITS=`expr length $FRAC`
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[ -z "$INT" ] && INT=0
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INTMB=$(($INT * 1024))
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FRACMB=$((($FRAC * 1024) / (10**$SIGDIGITS)))
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SIZEMB=$(($INTMB + $FRACMB))
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# it's not a valid size
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else
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[ -z "$IMODE" ] && ShowError "$1 is not a valid size"
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fi
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[ -z "$SIZEMB" ] && [ -n "$IMODE" ] && ShowMessage "$1 is not a valid size"
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# return valid argument in MB
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FUNC_RET=$SIZEMB
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}
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CalculatePartitions() {
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# get size of sdcard in MB & do some math
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SDSIZEMB=`"$CMPARTED" "$SDPATH" unit MB print | grep $SDPATH | cut -d" " -f3`
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SDSIZE=${SDSIZEMB%MB}
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[ -n "$FATSIZE" ] || FATSIZE=$(($SDSIZE - $EXTSIZE - $SWAPSIZE))
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EXTEND=$(($FATSIZE + $EXTSIZE))
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SWAPEND=$(($EXTEND + $SWAPSIZE))
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# check for fatsize of 0
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[ $FATSIZE -le 0 ] && ShowError "must have a fat32 partition greater than 0MB"
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# check for zero-length sdsize...
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# indicative of parted not reporting length
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# correctly b/c of error on sdcard
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[ -z "$SDSIZE" ] && ShowError "zero-length argument passed to partition-calculator"
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# make sure we're not being asked to do the impossible
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[ $(($FATSIZE + $EXTSIZE + $SWAPSIZE)) -gt $SDSIZE ] && [ -z "$IMODE" ] && ShowError "sum of requested partitions is greater than sdcard size"
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}
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UpgradeDowngradeOnly() {
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if [ -n "$UEXTFSONLY" ] ; then
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echo
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[ -n "$CREATEPART" ] && ShowError "cannot use upgrade option when creating partitions, use -efs instead"
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[ -n "$DEXTFSONLY" ] && ShowError "cannot upgrade AND downgrade, it just doesn't make sense"
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echo "you have chosen to upgrade $EXTPATH to $UEXTFSONLY."
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echo "this action will NOT delete any data from sdcard."
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echo
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[ -z "$SILENTRUN" ] && UserAbort && ShowError "script canceled by user"
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echo
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UpgradeExt "$UEXTFSONLY"
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ShowCardInfo
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elif [ -n "$DEXTFSONLY" ] ; then
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echo
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[ -n "$CREATEPART" ] && ShowError "cannot use downgrade option when creating partitions."
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[ -n "$UEXTFSONLY" ] && ShowError "cannot downgrade AND upgrade, it just doesn't make sense."
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echo "you have chosen to downgrade $EXTPATH to $DEXTFSONLY."
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echo "this action will NOT delete any data from sdcard."
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echo
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[ -z "$SILENTRUN" ] && UserAbort && ShowError "script canceled by user"
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echo
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DowngradeExt "$DEXTFSONLY"
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ShowCardInfo
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fi
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}
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PrepareSdCard() {
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echo
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if [ $TTISOK -eq 0 ] ; then
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echo "partition 1 may not be aligned to cylinder boundaries."
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echo "to continue, this must be corrected."
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elif [ $TTISLOOP -gt 0 ] ; then
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echo "your sdcard's partition table type is $TABLETYPE."
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echo "to continue, partition table must be set to 'msdos'."
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elif [ $TTISMSDOS -gt 0 ] ; then
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# just a reminder..in a later version,
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# i may implement resizing of partitions,
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# so this will be unnecessary. but until then...
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echo "to continue, all existing partitions must be removed."
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else
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# this is not good, and should never happen
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# if it does, there is a serious problem
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ShowError "sdcard failed table type check."
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fi
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echo
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echo "this action will remove all data from your sdcard."
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echo
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[ -z "$SILENTRUN" ] && UserAbort && ShowError "script canceled by user"
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[ $TTISOK -eq 0 ] && echo -n "correcting cylinder boundaries..."
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[ $TTISLOOP -gt 0 ] && echo -n "setting partition table to msdos..."
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[ $TTISMSDOS -gt 0 ] && echo -n "removing all partitions..."
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"$CMPARTED" -s "$SDPATH" mklabel msdos 2>&1 >>"$LOGFILE"
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echo "done"
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echo
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}
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ShowActions() {
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echo
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echo "total size of sdcard=$SDSIZEMB"
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echo
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echo "the following actions will be performed:"
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echo " -create $FATSIZE""MB fat32 partition"
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[ $EXTSIZE -gt 0 ] && echo " -create $EXTSIZE""MB ext2 partition"
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[ $SWAPSIZE -gt 0 ] && echo " -create $SWAPSIZE""MB swap partition"
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[ "$EXTFS" != "ext2" ] && echo " -ext2 partition will be upgraded to $EXTFS"
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echo
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[ -z "$SILENTRUN" ] && UserAbort && ShowError "script canceled by user"
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echo
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}
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ShowCardInfo() {
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CheckTableType
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echo
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echo "retrieving current sdcard information..."
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if [ $TTISOK -gt 0 ] ; then
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echo
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parted "$SDPATH" print
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echo
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echo "script log is located @ /data/sdparted.log"
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exit 0
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else
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echo
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echo "partition 1 may not be aligned to cylinder boundaries."
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ShowError "cannot complete print operation."
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fi
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echo
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}
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PartitionSdCard() {
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echo "performing selected actions..."
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echo
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if [ $FATSIZE -gt 0 ] ; then
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echo -n "creating fat32 partition..."
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"$CMPARTED" -s "$SDPATH" mkpartfs primary fat32 0 "$FATSIZE"MB 2>&1 >>"$LOGFILE"
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echo "done"
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fi
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if [ $EXTSIZE -gt 0 ] ; then
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echo -n "creating ext2 partition..."
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"$CMPARTED" -s "$SDPATH" mkpartfs primary ext2 "$FATSIZE"MB "$EXTEND"MB 2>&1 >>"$LOGFILE"
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echo "done"
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fi
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if [ $SWAPSIZE -gt 0 ] ; then
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echo -n "creating swap partition..."
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"$CMPARTED" -s "$SDPATH" mkpartfs primary linux-swap "$EXTEND"MB "$SWAPEND"MB 2>&1 >>"$LOGFILE"
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echo "done"
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fi
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echo
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}
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UpgradeExt() {
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# check for no upgrade
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[ "$1" == "ext2" ] && return
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# check for ext partition
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[ ! -e "$EXTPATH" ] && ShowError "$EXTPATH does not exist"
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# have to use -m switch for this check b/c parted incorrectly
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# reports all ext partitions as ext2 when running print <number>
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CHECKEXTFS=`"$CMPARTED" -m "$SDPATH" print | grep ext | cut -d":" -f5`
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[ "$CHECKEXTFS" == "$1" ] && ShowError "$EXTPATH is already $1"
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# grabbed the code bits for ext3 from upgrade_fs(credit:cyanogen)
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# check for ext2...must upgrade to ext3 first b4 ext4
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if [ "$1" == "ext3" -o "$1" == "ext4" ] ; then
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echo -n "adding journaling to $EXTPATH..."
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umount /system/sd > /dev/null 2>&1 >>"$LOGFILE"
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"$CME2FSCK" -p "$EXTPATH" 2>&1 >>"$LOGFILE"
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"$CMTUNE2FS" -c0 -i0 -j "$EXTPATH" 2>&1 >>"$LOGFILE"
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echo "done"
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fi
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# and got convert to ext4 from xda-forum(credit:Denkai)
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if [ "$1" == "ext4" ] ; then
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|
|
echo -n "converting $EXTPATH to ext4 filesystem..."
|
||
|
|
umount /system/sd > /dev/null 2>&1 >>"$LOGFILE"
|
||
|
|
"$CMTUNE2FS" -O extents,uninit_bg,dir_index "$EXTPATH" 2>&1 >>"$LOGFILE"
|
||
|
|
"$CME2FSCK" -fpDC0 "$EXTPATH" 2>&1 >>"$LOGFILE"
|
||
|
|
echo "done"
|
||
|
|
fi
|
||
|
|
echo
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
DowngradeExt() {
|
||
|
|
|
||
|
|
# check for ext partition
|
||
|
|
[ ! -e "$EXTPATH" ] && ShowError "$EXTPATH does not exist"
|
||
|
|
|
||
|
|
# have to use print for this check b/c parted incorrectly
|
||
|
|
# reports all ext partitions as ext2 when running print <number>
|
||
|
|
CHECKEXTFS=`"$CMPARTED" -m "$SDPATH" print | grep ext | cut -d":" -f5`
|
||
|
|
[ "$CHECKEXTFS" == "$1" ] && ShowError "$EXTPATH is already $1"
|
||
|
|
|
||
|
|
if [ "$CHECKEXTFS" == "ext4" -o "$1" == "ext3" ] ; then
|
||
|
|
# interweb says downgrading from ext4 is not possible
|
||
|
|
# without a backup/restore procedure.
|
||
|
|
# if i figure it out, i'll implement it.
|
||
|
|
ShowError "downgrading from ext4 is not currently supported"
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [ "$1" == "ext2" ] ; then
|
||
|
|
echo -n "removing journaling from $EXTPATH..."
|
||
|
|
umount /system/sd > /dev/null 2>&1 >>"$LOGFILE"
|
||
|
|
"$CMTUNE2FS" -O ^has_journal "$EXTPATH" 2>&1 >>"$LOGFILE"
|
||
|
|
"$CME2FSCK" -fp "$EXTPATH" 2>&1 >>"$LOGFILE"
|
||
|
|
echo "done"
|
||
|
|
fi
|
||
|
|
echo
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
Interactive() {
|
||
|
|
|
||
|
|
cat <<DONEINSTRUCT
|
||
|
|
|
||
|
|
sdparted interactive mode
|
||
|
|
|
||
|
|
rules:
|
||
|
|
1. no answer means you accept default value
|
||
|
|
2. enter '0' for no partition
|
||
|
|
|
||
|
|
DONEINSTRUCT
|
||
|
|
|
||
|
|
UserAbort && ShowError "script canceled by user"
|
||
|
|
|
||
|
|
CalculatePartitions
|
||
|
|
|
||
|
|
GetSwapSize
|
||
|
|
|
||
|
|
FATSIZE=
|
||
|
|
|
||
|
|
CalculatePartitions
|
||
|
|
|
||
|
|
GetExtSize
|
||
|
|
|
||
|
|
GetExtType
|
||
|
|
|
||
|
|
FATSIZE=
|
||
|
|
|
||
|
|
CalculatePartitions
|
||
|
|
|
||
|
|
GetFatSize
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
GetSwapSize() {
|
||
|
|
|
||
|
|
SWAPTEST=
|
||
|
|
|
||
|
|
while [ -z "$SWAPTEST" ]
|
||
|
|
do
|
||
|
|
echo
|
||
|
|
echo -n "swap partition size [default=$SWAPSIZE]: "
|
||
|
|
read SWAPRESP
|
||
|
|
|
||
|
|
[ -z "$SWAPRESP" ] && SWAPRESP="$SWAPSIZE"
|
||
|
|
echo "$SWAPRESP" > /dev/null 2>&1 >>"$LOGFILE"
|
||
|
|
|
||
|
|
ValidateSizeArg "$SWAPRESP"
|
||
|
|
SWAPTEST="$FUNC_RET"
|
||
|
|
[ -n "$SWAPTEST" ] && [ $SWAPTEST -gt $SDSIZE ] && ShowMessage "$SWAPRESP > available space($(($SDSIZE))M)." && SWAPTEST=
|
||
|
|
done
|
||
|
|
|
||
|
|
SWAPSIZE=$SWAPTEST
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
GetExtSize() {
|
||
|
|
|
||
|
|
EXTTEST=
|
||
|
|
|
||
|
|
while [ -z "$EXTTEST" ]
|
||
|
|
do
|
||
|
|
echo
|
||
|
|
echo -n "ext partition size [default=$EXTSIZE]: "
|
||
|
|
read EXTRESP
|
||
|
|
|
||
|
|
[ -z "$EXTRESP" ] && EXTRESP="$EXTSIZE"
|
||
|
|
echo "$EXTRESP" > /dev/null 2>&1 >>"$LOGFILE"
|
||
|
|
|
||
|
|
ValidateSizeArg "$EXTRESP"
|
||
|
|
EXTTEST="$FUNC_RET"
|
||
|
|
|
||
|
|
[ -n "$EXTTEST" ] && [ $EXTTEST -gt $(($SDSIZE - $SWAPSIZE)) ] && ShowMessage "$EXTRESP > available space($(($SDSIZE - $SWAPSIZE))M)." && EXTTEST=
|
||
|
|
done
|
||
|
|
|
||
|
|
EXTSIZE=$EXTTEST
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
GetExtType() {
|
||
|
|
|
||
|
|
FSTEST=
|
||
|
|
|
||
|
|
while [ -z "$FSTEST" ]
|
||
|
|
do
|
||
|
|
echo
|
||
|
|
echo -n "ext partition type [default=$EXTFS]: "
|
||
|
|
read FSRESP
|
||
|
|
|
||
|
|
[ -z "$FSRESP" ] && FSRESP="$EXTFS"
|
||
|
|
echo "$FSRESP" > /dev/null 2>&1 >>"$LOGFILE"
|
||
|
|
|
||
|
|
ValidateExtArg "$FSRESP"
|
||
|
|
FSTEST="$FUNC_RET"
|
||
|
|
done
|
||
|
|
|
||
|
|
EXTFS="$FSTEST"
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
GetFatSize() {
|
||
|
|
|
||
|
|
FATTEST=
|
||
|
|
|
||
|
|
while [ -z "$FATTEST" ]
|
||
|
|
do
|
||
|
|
echo
|
||
|
|
echo -n "fat partition size [default=$FATSIZE]: "
|
||
|
|
read FATRESP
|
||
|
|
|
||
|
|
[ -z "$FATRESP" ] && FATRESP="$FATSIZE"
|
||
|
|
echo "$FATRESP" > /dev/null 2>&1 >>"$LOGFILE"
|
||
|
|
|
||
|
|
ValidateSizeArg "$FATRESP"
|
||
|
|
FATTEST="$FUNC_RET"
|
||
|
|
|
||
|
|
[ -n "$FATTEST" ] && [ $FATTEST -gt $FATSIZE ] && ShowMessage "$FATRESP > available space($(($SDSIZE - $SWAPSIZE - $EXTSIZE))M)." && FATTEST=
|
||
|
|
[ -n "$FATTEST" ] && [ $FATTEST -le 0 ] && ShowMessage "must have a fat32 partition greater than 0MB" && FATTEST=
|
||
|
|
done
|
||
|
|
|
||
|
|
FATSIZE=$FATTEST
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
SCRIPTNAME="sdparted"
|
||
|
|
SCRIPTREV="0.6"
|
||
|
|
MYNAME="51dusty"
|
||
|
|
|
||
|
|
IMODE=
|
||
|
|
SILENTRUN=
|
||
|
|
CREATEPART=
|
||
|
|
FUNC_RET=
|
||
|
|
|
||
|
|
UEXTFSONLY=
|
||
|
|
DEXTFSONLY=
|
||
|
|
|
||
|
|
TTISOK=
|
||
|
|
TTISLOOP=
|
||
|
|
TTISMSDOS=
|
||
|
|
|
||
|
|
SDSIZE=
|
||
|
|
SDSIZEMB=
|
||
|
|
if [ -z "$SDPATH" ]
|
||
|
|
then
|
||
|
|
SDPATH="/dev/block/mmcblk0"
|
||
|
|
else
|
||
|
|
echo Found SDPATH=$SDPATH
|
||
|
|
fi
|
||
|
|
|
||
|
|
FATSIZE=
|
||
|
|
FATTYPE="fat32"
|
||
|
|
FATPATH=$SDPATH"p1"
|
||
|
|
|
||
|
|
EXTSIZE=512
|
||
|
|
EXTFS="ext2"
|
||
|
|
EXTPATH=$SDPATH"p2"
|
||
|
|
EXTEND=
|
||
|
|
|
||
|
|
SWAPSIZE=32
|
||
|
|
SWAPTYPE="linux-swap"
|
||
|
|
SWAPPATH=$SDPATH"p3"
|
||
|
|
SWAPEND=
|
||
|
|
|
||
|
|
CMPARTED="/sbin/parted"
|
||
|
|
CMTUNE2FS="/sbin/tune2fs"
|
||
|
|
CME2FSCK="/sbin/e2fsck"
|
||
|
|
|
||
|
|
# give the output some breathing room
|
||
|
|
echo "$SCRIPTREV" >> "$LOGFILE"
|
||
|
|
echo
|
||
|
|
|
||
|
|
# check for arguments
|
||
|
|
while [ $# -gt 0 ] ; do
|
||
|
|
case "$1" in
|
||
|
|
|
||
|
|
-h|--help) ShowHelp ; exit 0 ;;
|
||
|
|
|
||
|
|
-fs|--fatsize) shift ; ValidateSizeArg "$1" ; FATSIZE="$FUNC_RET" ; CREATEPART="$1" ;;
|
||
|
|
-es|--extsize) shift ; ValidateSizeArg "$1" ; EXTSIZE="$FUNC_RET" ; CREATEPART="$1" ;;
|
||
|
|
-ss|--swapsize) shift ; ValidateSizeArg "$1" ; SWAPSIZE="$FUNC_RET" ; CREATEPART="$1" ;;
|
||
|
|
-efs|--extfs) shift ; ValidateExtArg "$1" ; EXTFS="$FUNC_RET" ; CREATEPART="$1" ;;
|
||
|
|
|
||
|
|
-ufs|--upgradefs) shift ; ValidateExtArg "$1" ; UEXTFSONLY="$FUNC_RET" ;;
|
||
|
|
-dfs|--downgradefs) shift ; ValidateExtArg "$1" ; DEXTFSONLY="$FUNC_RET" ;;
|
||
|
|
|
||
|
|
-i|--interactive) IMODE="$1" ;;
|
||
|
|
|
||
|
|
-s|--silent) SILENTRUN="$1" ;;
|
||
|
|
|
||
|
|
-po|--printonly) ShowCardInfo ;;
|
||
|
|
|
||
|
|
*) ShowHelp ; ShowError "unknown argument '$1'" ;;
|
||
|
|
|
||
|
|
esac
|
||
|
|
shift
|
||
|
|
done
|
||
|
|
|
||
|
|
# can't do silent when in interactive mode
|
||
|
|
[ -n "$IMODE" ] && SILENTRUN=
|
||
|
|
|
||
|
|
# make sure sdcard exists and all needed files are here
|
||
|
|
CheckReqs
|
||
|
|
|
||
|
|
# unmount all
|
||
|
|
UnmountAll
|
||
|
|
|
||
|
|
# upgrade only? downgrade only?
|
||
|
|
UpgradeDowngradeOnly
|
||
|
|
|
||
|
|
# check table
|
||
|
|
CheckTableType
|
||
|
|
|
||
|
|
# prep card
|
||
|
|
PrepareSdCard
|
||
|
|
|
||
|
|
# check for interactive mode
|
||
|
|
[ -n "$IMODE" ] && Interactive
|
||
|
|
|
||
|
|
# do some math
|
||
|
|
CalculatePartitions
|
||
|
|
|
||
|
|
# last chance to cancel
|
||
|
|
ShowActions
|
||
|
|
|
||
|
|
# partition card
|
||
|
|
PartitionSdCard
|
||
|
|
|
||
|
|
# upgrade fs if necessary
|
||
|
|
UpgradeExt "$EXTFS"
|
||
|
|
|
||
|
|
# say goodbye and show print output
|
||
|
|
ShowCardInfo
|