| #!/bin/bash␊ |
| ␊ |
| diskloader="boot0"␊ |
| partitionloaderhfs="boot1h"␊ |
| partitionloaderfat="boot1f32"␊ |
| filesystemloader="boot"␊ |
| bootervolumename="EFI"␊ |
| booterextensions="Extra/Extensions"␊ |
| echo "==============================================="␊ |
| echo "Main EFI System Partition Post-Install Script"␊ |
| echo "*********************************************"␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| ␊ |
| bootresources="${0%/*}"␊ |
| # Find location of this script in the package installer␊ |
| # so we know where all the other scripts are located.␊ |
| ␊ |
| diskmicrocodetype[1]="GRUB,47525542"␊ |
| diskmicrocodetype[2]="LILO,4c494c4f"␊ |
| MYLOCATION="${PWD}/${BASH_ARGV[0]}"␊ |
| export MYLOCATION="${MYLOCATION%/*}"␊ |
| scriptDir=$MYLOCATION␊ |
| ␊ |
| start ()␊ |
| {␊ |
| # $1 volume␊ |
| ␊ |
| osxvolume="${@}"␊ |
| #echo "==============================================="␊ |
| #echo "Apple Installer Package Variables"␊ |
| #echo "*********************************"␊ |
| #echo "DEBUG: $ 1 = Full path to the installation package the installer app is processing: " $1␊ |
| #echo "DEBUG: $ 2 = Full path to the installation destination: " $2␊ |
| #echo "DEBUG: $ 3 = Installation volume (mountpoint) to receive the payload: " $3␊ |
| #echo "DEBUG: $ 4 = Root directory for the system: " $4␊ |
| #echo "DEBUG: Script Name: " $SCRIPT_NAME␊ |
| #echo "DEBUG: Package Path: " $PACKAGE_PATH␊ |
| #echo "DEBUG: Installer Temp: " $INSTALLER_TEMP␊ |
| #echo "DEBUG: Full path to the temp directory containing the operation executable: " $RECEIPT_PATH␊ |
| #echo "-----------------------------------------------"␊ |
| #echo ""␊ |
| ␊ |
| if [ -z "${osxvolume}" ]; then␊ |
| ␉echo␊ |
| ␉echo "Cannot find the volume. Exiting."␊ |
| ␉exit␊ |
| fi␊ |
| # Initialise Script Globals␊ |
| ␊ |
| bootdev=$( df "${osxvolume}" | sed -n '2p' | awk '{print $1}' )␊ |
| stage0Loader="boot0"␊ |
| stage0LoaderDualBoot="boot0md"␊ |
| stage1LoaderHFS="boot1h"␊ |
| stage1LoaderFAT="boot1f32"␊ |
| stage2Loader="boot"␊ |
| ␊ |
| if [ "${bootdev}" = "${bootdev#*disk*s}" ]; then␊ |
| ␉echo␊ |
| ␉echo "ERROR Volume does not use slices."␊ |
| ␉echo "Volume may be stored on a RAID array."␊ |
| ␉echo␊ |
| ␉exit␊ |
| fi␊ |
| targetVolumeChosenByUser=$3␊ |
| targetDeviceChosenByUser=$( df "${targetVolumeChosenByUser}" | sed -n '2p' | awk '{print $1}' )␊ |
| ␊ |
| bootuuid=$( diskutil info "$bootdev" | grep Volume\ UUID | awk {'print $3'} )␊ |
| partitiontable=$( diskutil list ${bootdev%s*} | sed -n '3p' | awk '{print $2}' )␊ |
| targetVolume="/Volumes/EFI"␊ |
| targetDevice=${targetDeviceChosenByUser%s*}s1␊ |
| targetDeviceRaw=${targetDevice/disk/rdisk}␊ |
| targetDisk=${targetDevice%s*}␊ |
| targetDiskRaw=${targetDisk/disk/rdisk}␊ |
| targetSlice=${targetDevice#*disk*s}␊ |
| ␊ |
| if [ ${partitiontable} != "GUID_partition_scheme" ]; then␊ |
| ␉echo␊ |
| ␉echo "ERROR Volume is not on a GPT partitioned disc."␊ |
| ␉echo␊ |
| ␉exit␊ |
| fi␊ |
| targetResources="${targetVolumeChosenByUser}/usr/local/bin/"␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Partition Type Identified:"␊ |
| echo "**************************"␊ |
| echo "GPT found."␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Installer Variables Part 1:"␊ |
| echo "DEBUG: display script variables"␊ |
| echo "***************************"␊ |
| echo "OS X Volume is ${osxvolume}"␊ |
| echo "OX X Volume device is ${bootdev}"␊ |
| echo "OS X Volume UUID is ${bootuuid}"␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| bootvolume="/Volumes/$bootervolumename"␊ |
| bootdev=${bootdev%s*}s1␊ |
| bootrdev=${bootdev/disk/rdisk}␊ |
| bootdisk=${bootdev%s*}␊ |
| bootrdisk=${bootdisk/disk/rdisk}␊ |
| bootslice=${bootdev#*disk*s}␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Installer Variables Part 2:"␊ |
| echo "***************************"␊ |
| echo "EFI Volume device is ${bootdev}"␊ |
| echo "EFI Volume raw device is ${bootrdev}"␊ |
| echo "EFI Volume slice is ${bootslice}"␊ |
| echo "Disk device is ${bootdisk}"␊ |
| echo "Disk raw device is ${bootrdisk}"␊ |
| echo "Disk loader normal is ${diskloader}"␊ |
| echo "Disk loader dual boot is also ${diskloader}"␊ |
| echo "Partition loader HFS is ${partitionloaderhfs}"␊ |
| echo "Partition loader FAT is ${partitionloaderfat}"␊ |
| echo "Filesystem loader is ${filesystemloader}"␊ |
| echo "DEBUG: stage0Loader: Disk loader is ${stage0Loader}"␊ |
| echo "DEBUG: stage0LoaderDualBoot: Disk loader is ${stage0LoaderDualBoot}"␊ |
| echo "DEBUG: stage1LoaderHFS: Partition loader is ${stage1LoaderHFS}"␊ |
| echo "DEBUG: stage1LoaderFat: Partition loader is ${stage1LoaderFAT}"␊ |
| echo "DEBUG: stage2Loader: Filesystem loader is ${stage2Loader}"␊ |
| echo "DEBUG: targetVolumeChosenByUser: Volume is ${targetVolumeChosenByUser}"␊ |
| echo "DEBUG: targetDeviceChosenByUser: Volume device is ${targetDeviceChosenByUser}"␊ |
| echo "DEBUG: targetVolume: Volume is ${targetVolume}"␊ |
| echo "DEBUG: targetDevice: Volume device is ${targetDevice}"␊ |
| echo "DEBUG: targetDeviceRaw: Volume raw device is ${targetDeviceRaw}"␊ |
| echo "DEBUG: targetDisk: Disk device is ${targetDisk}"␊ |
| echo "DEBUG: targetDiskRaw: Disk raw device is ${targetDiskRaw}"␊ |
| echo "DEBUG: targetSlice: Volume slice is ${targetSlice}"␊ |
| echo "DEBUG: targetResources: Boot Resources is ${targetResources}" ␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| checkdiskmicrocodetype ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Diskmicrocodetype:"␊ |
| echo "******************"␊ |
| # Write some information to the Install Log␊ |
| versionNumber=`cat "${scriptDir}"/Resources/version`␊ |
| revisionNumber=`cat "${scriptDir}"/Resources/revision`␊ |
| "$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Installer version: ${versionNumber} ${revisionNumber}"␊ |
| "$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Running EFI postinstall script␊ |
| Target volume selected by user = ${targetVolumeChosenByUser}␊ |
| Target volume = ${targetVolume}"␊ |
| ␊ |
| diskmicrocode=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=1 bs=437 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␊ |
| diskmicrocodetypecounter=0␊ |
| while [ ${diskmicrocodetypecounter} -lt ${#diskmicrocodetype[@]} ]; do␊ |
| diskmicrocodetypecounter=$(( ${diskmicrocodetypecounter} + 1 ))␊ |
| diskmicrocodetypeid=${diskmicrocodetype[${diskmicrocodetypecounter}]#*,}␊ |
| if [ ! "${diskmicrocode}" = "${diskmicrocode/${diskmicrocodetypeid}/}" ]; then␊ |
| echo "${diskmicrocodetype[${diskmicrocodetypecounter}]%,*} found."␊ |
| ␉else␊ |
| ␉␉echo "Didn't find a match for ${diskmicrocodetype[${diskmicrocodetypecounter}]%,*}"␊ |
| fi␊ |
| done␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| # Check to see if the selected disk uses a GPT␊ |
| ␊ |
| bootuuid=$( diskutil info "$targetDeviceChosenByUser" | grep Volume\ UUID | awk {'print $3'} )␊ |
| partitiontable=$( diskutil list ${targetDeviceChosenByUser%s*} | sed -n '3p' | awk '{print $2}' )␊ |
| ␊ |
| checkdiskmicrocode ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Diskmicrocode:"␊ |
| echo "*************"␊ |
| if [ ${partitiontable} = "GUID_partition_scheme" ]; then␊ |
| ␉echo "Confirm this is a GPT partitioned disk."␊ |
| ␊ |
| # Note: The checks for Boot0 and Boot0hfs assume the code doesn't change!!␊ |
| ␉# Double check we can see the selected partition, it's of the right type and /Volumes/TempChamESP exists.␊ |
| ␊ |
| # 1 action ( check or set )␊ |
| "$scriptDir"CheckProceed.sh "${targetVolume}" "${targetDeviceChosenByUser}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉returnValue=$?␊ |
| ␉if [ ${returnValue} = 0 ]; then␊ |
| ␉␉# OK to proceed␊ |
| ␊ |
| diskmicrocode=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=1 bs=437 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| diskmicrocodemd5=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=1 bs=437 | md5 )␊ |
| ␊ |
| if [ $( echo "${diskmicrocode}" | awk -F0 '{print NF-1}' ) = 874 ]; then␊ |
| ␉echo "Diskmicrocode = 874 (Which means the first 437 bytes of the MBR Disk Sector is blank)"␊ |
| ␉if [ "${1}" = "set" ]; then␊ |
| ␉␉echo "No disk microcode found. Updating."␊ |
| ␉␉diskupdate=true␊ |
| ␉␉echo "diskupdate is now set to true."␊ |
| ␉else␊ |
| ␉␉echo "No disk microcode found."␊ |
| ␉fi␊ |
| else␊ |
| ␉# There is already something on the MBR ␊ |
| ␉if [ ${1} = set ]; then␊ |
| ␉␉# Does a GRUB or Linux loader already exist in the disk's MBR?␊ |
| ␉␉# The script returns 1 if yes, 0 if no.␊ |
| ␊ |
| ␉␉# See if a Windows bootloader already exists␊ |
| ␉␉windowsloader=$( dd 2>/dev/null if=${bootdisk} count=4 bs=1 | xxd | awk '{print $2$3}' )␊ |
| ␉␉if [ "${windowsloader}" == "33c08ed0" ] ; then␊ |
| ␉␉␉echo "Found existing Windows Boot Loader"␊ |
| ␉␉␉echo "Will replace loader with Boot0hfs"␊ |
| ␉␉␉diskupdate=true␊ |
| ␉␉␉echo "diskupdate is now set to true."␊ |
| ␉␉fi␊ |
| ␉␉"$scriptDir"CheckGRUBLinuxLoader.sh "${targetDisk}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉returnValue=$?␊ |
| ␉␉if [ ${returnValue} = 0 ]; then␊ |
| ␉␉␉# OK to proceed␊ |
| ␊ |
| ␉␉# See if a Chameleon stage0 boot file already exists␊ |
| ␉␉stage0type=$( dd 2>/dev/null if=${bootdisk} count=3 bs=1 skip=105 | xxd | awk '{print $2$3}' )␊ |
| ␉␉if [ "${stage0type}" == "0b807c" ] || [ "${stage0type}" == "0a803c" ] ; then␊ |
| ␊ |
| ␉␉␉echo "Found existing Chameleon Stage 0 Loader"␊ |
| ␉␉␉# if found Boot0HFS without a Windows installation set diskupdate to true␊ |
| ␉␉␉if [ "${stage0type}" == "0b807c" ] && [ "${disksignature}" == "00000000" ]; then␊ |
| ␉␉␉␉echo "Found existing Chameleon Boot0HFS without a Windows installation"␊ |
| ␉␉␉␉echo "Will replace loader with Boot0"␊ |
| ␉␉␉␉diskupdate=true␊ |
| ␉␉␉␉echo "diskupdate is now set to true."␊ |
| ␉␉␉fi␊ |
| ␉␉␉# check for a 4-byte Windows disk signature in the disk's MBR.␊ |
| ␉␉␉# the following script returns 1 if a Windows disk signature exists, and 0 if not.␊ |
| ␊ |
| ␉␉␉# if found Boot0 with a Windows installation set diskupdate to true␊ |
| ␉␉␉if [ "${stage0type}" == "0a803c" ] && [ "${disksignature}" != "00000000" ]; then␊ |
| ␉␉␉␉echo "Found existing Chameleon Boot0 with a Windows installation"␊ |
| ␉␉␉␉echo "Will replace loader with Boot0hfs"␊ |
| ␉␉␉␉diskupdate=true␊ |
| ␉␉␉␉echo "diskupdate is now set to true."␊ |
| ␉␉␉fi␊ |
| ␉␉fi␊ |
| ␉␊ |
| ␉␉# If neither a Windows or Chameleon Boot Loader exists␊ |
| ␉␉if [ "${stage0type}" != "0b807c" ] && [ "${stage0type}" != "0a803c" ] && [ "${windowsloader}" != "33c08ed0" ] ; then␊ |
| ␉␉␉test=$(echo "${diskmicrocode}" | awk -F0 '{print NF-1}' )␊ |
| ␉␉␉echo "Disk microcode found: ${test} - Preserving."␊ |
| ␉␉␉echo "diskupdate is left at false"␊ |
| ␉␉fi␊ |
| ␉else␊ |
| ␉␉test=$(echo "${diskmicrocode}" | awk -F0 '{print NF-1}' )␊ |
| ␉␉echo "Disk microcode found: ${test}"␊ |
| ␉fi␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␉␉␉"$scriptDir"CheckWindowsDiskSignature.sh "${targetDisk}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉␉diskSigCheck=$?␊ |
| ␊ |
| ␊ |
| checkdisksignature ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Find Disk Signature:"␊ |
| echo "*************"␊ |
| disksignature=$( dd 2>/dev/null if=${bootdisk} count=1 | dd 2>/dev/null count=4 bs=1 skip=440 | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␉␉␉# check for existing bootloaders in the disk's MBR␊ |
| ␉␉␉# and find out if we can write the Chameleon boot files.␊ |
| ␉␉␉# the following script returns 0 if we can proceed␊ |
| ␉␉␉# with writing the boot files, and 1 for not.␊ |
| ␊ |
| echo "${disksignature}"␊ |
| ␉␉␉"$scriptDir"CheckDiskMicrocode.sh "${targetDisk}" "${diskSigCheck}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉␉diskupdate=$?␊ |
| ␊ |
| if [ $disksignature = "00000000" ]; then␊ |
| ␉echo "Just Zero's found meaning Windows isn't installed."␊ |
| else␊ |
| ␉echo "Non Zero means we've found a Windows installation"␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␊ |
| ␉␉␉# check the format of the selected partition.␊ |
| ␉␉␉# the following script returns 1 if HFS␊ |
| ␉␉␉# the following script returns 2 if MSDOS␊ |
| ␉␉␉# the following script returns 0 if nothing - **** the script shouldn't continue here??? as the partition is not formatted as either HFS or msdos??? ****␊ |
| ␊ |
| checkpartitionbootcode ()␊ |
| {␊ |
| echo "==============================================="␊ |
| echo "Find Partition Bootcode:"␊ |
| echo "************************"␊ |
| ␉␉␉"$scriptDir"CheckFormat.sh "${targetDevice}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉␉espformat=$?␊ |
| ␊ |
| # 1 action ( check or set )␊ |
| ␊ |
| partitionbootcode=$( dd if=${bootrdev} count=1 2>/dev/null | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| partitionbootcodeextended=$( dd if=${bootrdev} count=1 skip=1 2>/dev/null | perl -ne '@a=split"";for(@a){printf"%02x",ord}' )␊ |
| ␉␉␉# Determine the partition scheme of the selected disk␊ |
| ␉␉␉# is it GPT or a hybrid GPT/MBR␊ |
| ␊ |
| if [ $( echo "${partitionbootcode}" | awk -F0 '{print NF-1}' ) = 1024 ]; then␊ |
| ␉echo "partitionbootcode = 1024 (Which means the whole 512 bytes of the MBR Disk Sector is blank)"␊ |
| ␉if [ "${1}" = "set" ]; then␊ |
| ␉␉echo "No partition bootcode found. Updating."␊ |
| ␉else␊ |
| ␉␉echo "No partition bootcode found."␊ |
| ␉fi␊ |
| else␊ |
| ␉if [ "${1}" = "set" ]; then␊ |
| ␉␉echo "Partition bootcode found. Overwriting."␊ |
| ␉else␊ |
| ␉␉echo "Partition bootcode found."␊ |
| ␉fi␊ |
| ␉if [ $( echo "${partitionbootcodeextended}" | awk -F0 '{print NF-1}' ) = 1024 ]; then␊ |
| ␉␉partitionbootcodemd5=$( dd 2>/dev/null if=${bootrdev} count=1 | md5 )␊ |
| ␉else␊ |
| ␉␉partitionbootcodemd5=$( dd 2>/dev/null if=${bootrdev} count=2 | md5 )␊ |
| ␉␉echo "Partition bootcode is dual sector."␊ |
| ␉fi␊ |
| ␉echo "Partition bootcode MD5 is ${partitionbootcodemd5}"␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| }␊ |
| ␉␉␉"$scriptDir"CheckPartitionScheme.sh "${targetDisk}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␊ |
| ␊ |
| }␊ |
| ␉␉␉# Unmount ALL mounted volumes named EFI␊ |
| ␉␉␉# the following script returns 0 if it succeeds␊ |
| ␉␉␉# the following script returns 1 if it fails to un-mount any EFI volume␊ |
| ␊ |
| ␉␉␉"$scriptDir"UnMountEFIvolumes.sh "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉␉returnValue=$?␊ |
| ␉␉␉if [ ${returnValue} = 0 ]; then␊ |
| ␉␉␉␉# OK to proceed␊ |
| ␊ |
| start ${3}␊ |
| ␉␉␉␉# Append a line break to the installer log␊ |
| ␉␉␉␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Line Break"␊ |
| ␊ |
| ␉␉␉␉if [ ${diskupdate} = "0" ]; then␊ |
| ␉␉␉␉␉#echo "Diskupdate = true, so the stage 0 loader can be written to the MBR"␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Unmount all EFI partitions and Check their format"␊ |
| echo "*************************************"␊ |
| ␉␉␉␉␉# Write the stage 0 loader to the MBR␊ |
| ␉␉␉␉␉"$scriptDir"WriteChameleonStage0.sh "${diskSigCheck}" "${stage0Loader}" "${stage0LoaderDualBoot}" "${targetDisk}" "${targetResources}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉␉␉else␊ |
| ␉␉␉␉␉#echo "Diskupdate = false, so didn't write the stage 0 loader to the MBR."␊ |
| ␉␉␉␉␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Stage 0 loader not written to ${targetDisk}."␊ |
| ␉␉␉␉fi␊ |
| ␊ |
| # loop through and un-mount all mounted EFI partitions - Thanks kizwan␊ |
| attempts=1␊ |
| while [ "$( df | grep EFI )" ] && [ "${attempts}" -lt 5 ]; do␊ |
| ␉echo "Unmounting $( df | grep EFI | awk '{print $1}' )"␊ |
| ␉umount -f $( df | grep EFI | awk '{print $1}' )␊ |
| ␉attempts=$(( ${attempts} + 1 ))␊ |
| done␊ |
| if [ ${attempts} = 5 ]; then␊ |
| ␉echo "failed to unmount EFI partitions."␊ |
| ␉exit␊ |
| fi␊ |
| ␉␉␉␉# Write the stage 1 loader to the partition boot sector␊ |
| ␉␉␉␉"$scriptDir"WriteChameleonStage1.sh "${espformat}" "${stage1LoaderHFS}" "${stage1LoaderFAT}" "${targetVolumeChosenByUser}" "${targetDeviceRaw}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␊ |
| if [ "$( fstyp ${bootdev} | grep hfs )" ]; then␊ |
| ␉echo "${bootdev} is currently formatted as HFS"␊ |
| ␉efiformat="hfs"␊ |
| fi␊ |
| if [ "$( fstyp ${bootdev} | grep msdos )" ]; then␊ |
| ␉echo "${bootdev} is currently formatted as msdos"␊ |
| ␉efiformat="msdos"␊ |
| fi ␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␉␉␉␉# Write the stage 2 loader to the root of the selected partition␊ |
| ␉␉␉␉"$scriptDir"WriteChameleonStage2.sh "${espformat}" "${stage2Loader}" "${targetVolume}" "${targetDevice}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␊ |
| ␉␉␉␉# Append a line break to the installer log␊ |
| ␉␉␉␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Line Break"␊ |
| ␊ |
| diskupdate=false␊ |
| ␊ |
| ␊ |
| checkdisksignature␊ |
| checkdiskmicrocodetype␊ |
| checkdiskmicrocode set␊ |
| checkpartitionbootcode set␊ |
| #checkpartitionactive␊ |
| ␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Can we install the Chameleon bootloader files?:"␊ |
| echo "**********************************************"␊ |
| ␊ |
| if ${diskupdate}; then␊ |
| ␉echo "Diskupdate = true, so yes"␊ |
| ␉#---------------------------------------------------------------------␊ |
| ␉# Check bytes 438-446 of the GPTdiskProtectiveMBR for a Windows Disk Signature␊ |
| ␉# If there's no Windows disk signature then we can write boot0␊ |
| ␉#---------------------------------------------------------------------␊ |
| ␊ |
| ␉if [ ${disksignature} == "00000000" ]; then␊ |
| ␉␉echo "Executing command: fdisk -u -f "${osxvolume}/usr/standalone/i386/${diskloader}" -y ${bootdisk}"␊ |
| ␉␉fdisk -u -f "${osxvolume}/usr/standalone/i386/${diskloader}" -y ${bootdisk}␊ |
| ␉else␊ |
| ␉␉#---------------------------------------------------------------------␊ |
| ␉␉# If it exists then Windows is also installed on the HDD and we need to write boot0hfs␊ |
| ␉␉#---------------------------------------------------------------------␊ |
| ␊ |
| ␉␉#Azipkg: diskloader=boot0 ??? boot0hfs/boot0md - remenber this is for GPT!!␊ |
| ␉␉echo "Executing command: fdisk -u -f "${osxvolume}/usr/standalone/i386/${diskloader}" -y ${bootdisk}"␊ |
| ␉␉fdisk -u -f "${osxvolume}/usr/standalone/i386/${diskloader}" -y ${bootdisk}␊ |
| ␉␉␉␉# Set the active partition ONLY if Windows is not installed␊ |
| ␉␉␉␉"$scriptDir"SetActivePartition.sh "${espformat}" "${diskSigCheck}" "${targetDiskRaw}" "${targetSlice}" "${targetVolumeChosenByUser}" "${scriptDir}"␊ |
| ␉␉␉fi␊ |
| ␉␉fi␊ |
| ␉fi␊ |
| else␊ |
| ␉echo "Diskupdate is false, so no stage 0 file was written"␊ |
| ␉#echo "ERROR Volume is not on a GPT partitioned disc."␊ |
| ␉"$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "ERROR Volume is not on a GPT partitioned disc."␊ |
| fi␊ |
| ␊ |
| #echo "Executing command: dd if=${partitionloader} of=${bootrdev}"␊ |
| #dd if="${osxvolume}/${partitionloader}" of=${bootrdev}␊ |
| ␊ |
| # if we have an original EFI ("FAT"), copy boot1f32 to newbs␊ |
| if [ ${efiformat} = "msdos" ]; then␊ |
| ␉␊ |
| ␉echo "Prepare Stage 1 loader"␊ |
| ␉# copy partition boot sector to origbs␊ |
| ␉echo "Executing command: dd if=${bootrdev} count=1 bs=512 of=/tmp/origbs"␊ |
| ␉dd if=${bootrdev} count=1 bs=512 of=/tmp/origbs␊ |
| ␉␊ |
| ␉# copy boot1f32 to newbs␊ |
| ␉echo "Executing command: cp "${osxvolume}/usr/standalone/i386/${partitionloaderfat}" /tmp/newbs"␊ |
| ␉cp "${osxvolume}/usr/standalone/i386/${partitionloaderfat}" /tmp/newbs␊ |
| ␉␊ |
| ␉# "merge" origbs into newbs␊ |
| ␉echo "Executing command: dd if=/tmp/origbs of=/tmp/newbs skip=3 seek=3 bs=1 count=87 conv=notrunc"␊ |
| ␉dd if=/tmp/origbs of=/tmp/newbs skip=3 seek=3 bs=1 count=87 conv=notrunc␊ |
| ␉␊ |
| ␉echo "Write Stage 1 loader"␊ |
| ␉␊ |
| ␉# write newbs to the partition boot sector␊ |
| ␉echo "Executing command: dd if=/tmp/newbs of=${bootrdev}"␊ |
| ␉dd if=/tmp/newbs of=${bootrdev}␊ |
| else␊ |
| ␉#Azipkg: this is was failing for me, hanged at boot0: done. Got fine when i removed "bs=512 count=1" ??␊ |
| ␉# makes no sense but... anyway, i'd remove this!.. no need to change EFI fs if boot1f32 works fine.␊ |
| ␉# In fact, i'm not a fan of EFI installs so, i'd remove it all!! :)␊ |
| ␉echo "Write Stage 1 loader"␊ |
| ␉␊ |
| ␉# just write boot1h to the partition boot sector␊ |
| ␉echo "Executing command: dd if="${osxvolume}/usr/standalone/i386/${partitionloaderhfs}" of=${bootrdev}"␊ |
| ␉dd if="${osxvolume}/usr/standalone/i386/${partitionloaderhfs}" of=${bootrdev}␊ |
| # remove the temporary boot sector files if they exist␊ |
| if [ -d /tmp/newbs ]; then␊ |
| ␉echo "Executing command: rm /tmp/newbs"␊ |
| ␉rm /tmp/newbs␊ |
| fi␊ |
| ␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Set Active Partition ONLY if Windows is not installed:"␊ |
| echo "*****************************************************"␊ |
| ␊ |
| # If table is MBR make the correct slice active. If table is GPT make the first partition active (BadAxe compatibility).␊ |
| #[ "${partitiontable}" = "GUID_partition_scheme" ] && bootslice=1␊ |
| #if [[ "${partitiontable}" = "FDisk_partition_scheme" || "${partitiontable}" = "GUID_partition_scheme" ]]; then␊ |
| #␉fdisk -e ${bootdisk} <<-MAKEACTIVE␊ |
| #␉print␊ |
| #␉flag ${bootslice}␊ |
| #␉write␊ |
| #␉y␊ |
| #␉quit␊ |
| #␉MAKEACTIVE␊ |
| #fi␊ |
| ␊ |
| if [ ${disksignature} == "00000000" ]; then␊ |
| ␉# echo "Windows is not installed so let's change the active partition"␊ |
| ␊ |
| ␉partitionactive=$( fdisk -d ${bootrdisk} | grep -n "*" | awk -F: '{print $1}')␊ |
| ␉echo "Current Active Partition: ${partitionactive}"␊ |
| ␊ |
| ␉if [ "${partitionactive}" = "${bootslice}" ]; then␊ |
| ␉␉echo "${bootvolume} is already flagged as active"␊ |
| ␉else␊ |
| ␉␉echo "${bootvolume} is not flagged as active, so let's do it."␊ |
| ␉␉# BadAxe requires EFI partition to be flagged active.␊ |
| ␉␉# but it doesn't' hurt to do it for any non-windows partition.␊ |
| ␉␉␊ |
| ␉␉fdisk -e ${bootrdisk} <<-MAKEACTIVE␊ |
| ␉␉print␊ |
| ␉␉flag ${bootslice}␊ |
| ␉␉write␊ |
| ␉␉y␊ |
| ␉␉quit␊ |
| ␉␉MAKEACTIVE␊ |
| ␉fi␊ |
| else␊ |
| ␉echo "Windows is installed so we let that remain the active partition"␊ |
| if [ -d /tmp/origbs ]; then␊ |
| ␉echo "Executing command: rm /tmp/origbs"␊ |
| ␉rm /tmp/origbs␊ |
| fi␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| # Check for mounted volumes named EFI and if found, unmount␊ |
| #"$scriptDir"UnMountEFIvolumes.sh - ***** commented out to allow the boot option scripts to function ****␊ |
| ␊ |
| #checkdiskmicrocode check␊ |
| #checkdisksignature␊ |
| #checkpartitionbootcode check␊ |
| #checkpartitionactive␊ |
| # Create temporary file on target volume to notify␊ |
| # boot option scripts than EFI (ESP) option was chosen␊ |
| echo "EFI" >"${targetVolumeChosenByUser}"/.ChameleonEFI ␊ |
| ␊ |
| "$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "Line Break"␊ |
| "$scriptDir"InstallLog.sh "${targetVolumeChosenByUser}" "EFI script complete"␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Mount EFI partition:"␊ |
| echo "********************"␊ |
| if [ ${efiformat} = "hfs" ]; then␊ |
| ␉[ -d "${bootvolume}" ] || mkdir -p "${bootvolume}"␊ |
| ␉echo "Executing command: mount_hfs -u 0 -g 0 ${bootdev} ${bootvolume}"␊ |
| ␉mount_hfs -u 0 -g 0 "${bootdev}" "${bootvolume}"␊ |
| else␊ |
| ␉[ -d "${bootvolume}" ] || mkdir -p "${bootvolume}"␊ |
| ␉echo "Executing command: mount_msdos -u 0 -g 0 ${bootdev} ${bootvolume}"␊ |
| ␉mount_msdos -u 0 -g 0 "${bootdev}" "${bootvolume}"␊ |
| fi␊ |
| echo "END - Main EFI System Partition Post-Install Script"␊ |
| echo "*********************************************"␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| ␊ |
| echo "==============================================="␊ |
| echo "Write Stage 2 loader"␊ |
| echo "********************"␊ |
| ␊ |
| echo "Executing command: cp "${osxvolume}/usr/standalone/i386/${filesystemloader}" ${bootvolume}/boot"␊ |
| cp "${osxvolume}/usr/standalone/i386/${filesystemloader}" "${bootvolume}/boot"␊ |
| echo "boot written"␊ |
| ␊ |
| echo "-----------------------------------------------"␊ |
| echo ""␊ |
| echo ""␊ |
| ␊ |
| # setup link for extras␊ |
| #echo "Executing command: ln -s /Volumes/${bootervolumename} ${2}/.Chameleon"␊ |
| #ln -s "/Volumes/${bootervolumename}" "${2}/.Chameleon" ␊ |
| # setup link for extras␊ |
| ␊ |
| exit␊ |
| exit 0␊ |
