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Root/branches/blackosx/trunk/PackageBuilder/Main_Package_Elements/Scripts/MainStandardPostinstall.sh

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1#!/bin/bash␊
2␊
3echo "==============================================="␊
4echo "Main Standard Post-Install Script"␊
5echo "*********************************"␊
6echo "-----------------------------------------------"␊
7echo ""␊
8␊
9# Find location of this script in the package installer␊
10# so we know where all the other scripts are located.␊
11MYLOCATION="${PWD}/${BASH_ARGV[0]}"␊
12export MYLOCATION="${MYLOCATION%/*}"␊
13scriptDir=$MYLOCATION␊
14␊
15␊
16#echo "==============================================="␊
17#echo "Apple Installer Package Variables"␊
18#echo "*********************************"␊
19#echo "DEBUG: $ 1 = Full path to the installation package the installer app is processing: " $1␊
20#echo "DEBUG: $ 2 = Full path to the installation destination: " $2␊
21#echo "DEBUG: $ 3 = Installation volume (mountpoint) to receive the payload: " $3␊
22#echo "DEBUG: $ 4 = Root directory for the system: " $4␊
23#echo "DEBUG: Script Name: " $SCRIPT_NAME␊
24#echo "DEBUG: Package Path: " $PACKAGE_PATH␊
25#echo "DEBUG: Installer Temp: " $INSTALLER_TEMP␊
26#echo "DEBUG: Full path to the temp directory containing the operation executable: " $RECEIPT_PATH␊
27#echo "-----------------------------------------------"␊
28#echo ""␊
29␊
30␊
31␊
32# Initialise Script Globals␊
33␊
34stage0Loader="boot0"␊
35stage0LoaderDualBoot="boot0hfs"␊
36stage1LoaderHFS="boot1h"␊
37stage1LoaderFAT="boot1f32"␊
38stage2Loader="boot"␊
39␊
40targetVolume=$3 #was bootvolume␊
41targetDevice=$( df "${targetVolume}" | sed -n '2p' | awk '{print $1}' )␊
42targetDeviceRaw=${targetDevice/disk/rdisk}␊
43targetDisk=${targetDevice%s*}␊
44targetDiskRaw=${targetDisk/disk/rdisk}␊
45targetSlice=${targetDevice#*disk*s}␊
46␊
47targetResources="${targetVolume%/*}" # is this needed?␊
48␊
49␊
50␊
51#echo "==============================================="␊
52#echo "DEBUG: display script variables"␊
53#echo "*******************************"␊
54␊
55#echo "DEBUG: stage0Loader: Disk loader is ${stage0Loader}"␊
56#echo "DEBUG: stage0LoaderDualBoot: Disk loader is ${stage0LoaderDualBoot}"␊
57#echo "DEBUG: stage1LoaderHFS: Partition loader is ${stage1LoaderHFS}"␊
58#echo "DEBUG: stage1LoaderFat: Partition loader is ${stage1LoaderFAT}"␊
59#echo "DEBUG: stage2Loader: Filesystem loader is ${stage2Loader}"␊
60#echo "DEBUG: targetVolume: Volume is ${targetVolume}"␊
61#echo "DEBUG: targetDevice: Volume device is ${targetDevice}"␊
62#echo "DEBUG: targetDeviceRaw: Volume raw device is ${targetDeviceRaw}"␊
63#echo "DEBUG: targetDisk: Disk device is ${targetDisk}"␊
64#echo "DEBUG: targetDiskRaw: Disk raw device is ${targetDiskRaw}"␊
65#echo "DEBUG: targetSlice: Volume slice is ${targetSlice}"␊
66#echo "DEBUG: targetResources: Boot Resources is ${targetResources}"␊
67#echo "-----------------------------------------------"␊
68#echo ""␊
69␊
70␊
71# Double check we can see the selected partition and it's of the right type␊
72# if not the following script returns to indicate failure.␊
73␊
74"$scriptDir"CheckProceed.sh "${targetVolume}" "${targetDevice}"␊
75returnValue=$?␊
76if [ ${returnValue}=0 ]; then␊
77␉# OK to proceed␊
78␊
79␊
80␉# Does a GRUB or Linux loader already exist in the disk's MBR?␊
81␊
82␉"$scriptDir"CheckDiskMicrocodeType.sh "${targetDisk}"␊
83␉returnValue=$?␊
84␉if [ ${returnValue} = 0 ]; then␊
85␉␉# OK to proceed␊
86␊
87␊
88␉␉# check for a 4-byte Windows disk signature in the disk's MBR.␊
89␉␉# the following script returns 1 if a Windows disk signature exists, and 0 if not.␊
90␊
91␉␉"$scriptDir"CheckDiskSignature.sh "${targetDisk}"␊
92␉␉diskSigCheck=$?␊
93␊
94␊
95␉␉# check for existing bootloaders in the disk's MBR␊
96␉␉# and find out if we can write the Chameleon boot files.␊
97␉␉# the following script returns 1 if we can proceed␊
98␉␉# with writing the boot files, and 0 for not.␊
99␊
100␉␉"$scriptDir"CheckDiskMicrocode.sh "${targetDisk}" "${diskSigCheck}" ␊
101␉␉diskupdate=$?␊
102␊
103␊
104␉␉# Cancelled this as all it does is read the GPTdiskProtectiveMBR␊
105␉␉# and the GPTdiskGPTHeader and look to see if they're blank␊
106
107␉␉␊
108␉␉#"$scriptDir"FindPartitionBootcode.sh "${targetDeviceRaw}"␊
109␊
110␊
111␉␉# check the format of the selected partition.␊
112␉␉# the following script returns 1 if HFS␊
113␉␉# the following script returns 2 if MSDOS␊
114␉␉# the following script returns 0 if nothing␊
115␊
116␉␉"$scriptDir"CheckFormat.sh "${targetDevice}"␊
117␉␉espformat=$?␊
118␊
119␊
120␉␉# check the partition scheme used for the selected disk.␊
121␉␉# the following script returns 1 if GPT␊
122␉␉# the following script returns 2 if GPT/MBR␊
123␉␉# the following script returns 3 if MBR␊
124␉␉# the following script returns 0 if nothing␊
125␊
126␉␉"$scriptDir"CheckPartitionScheme.sh "${targetDisk}"␊
127␉␉partitionTable=$?␊
128␉␉if [ ${partitionTable} = 3 ]; then␊
129␉␉␉# If MBR partition scheme then check for FAT16 or FAT32␊
130␊
131␉␉␉# the following script returns 1 if FAT16␊
132␉␉␉# the following script returns 2 if FAT32␊
133␉␉␉# the following script returns 0 if nothing␊
134␊
135␉␉␉"$scriptDir"CheckFatType.sh "${targetDeviceRaw}"␊
136␉␉␉fatType=$?␊
137␉␉fi␊
138␊
139␉␉if [ ${fatType} = 1 ] && [ ${partitionTable} = 3 ]; then␊
140␉␉␉echo "ERROR: - Can't install to a device using FAT16"␊
141␉␉␉# Write error to Chameleon_Error_Log file␊
142␉␉␉"$scriptDir"WriteInstallerLog.sh "${3}" "${3} is a FAT16 device - Chameleon boot files not written"␊
143␉␉else␊
144␉␉␉# Continue if the selected device is not a FAT16 format device␊
145␊
146␉␉␉# If diskupdate is flagged as 1 then the stage 0 loader can be written to the MBR␊
147␉␉␉if [ ${diskupdate} = 1 ]; then␊
148␉␉␉␉"$scriptDir"WriteChameleonStage0.sh "${diskupdate}" "${diskSigCheck}" "${stage0Loader}" "${stage0LoaderDualBoot}" "${targetDisk}" "${targetVolume}"␊
149␉␉␉fi␊
150␊
151␉␉␉# Write the stage 1 loader to the partition boot sector␊
152␉␉␉"$scriptDir"WriteChameleonStage1.sh "${espformat}" "${stage1LoaderHFS}" "${stage1LoaderFAT}" "${3}" "${targetDeviceRaw}" "${targetVolume}"␊
153␊
154␉␉␉# Write the stage 2 loader to the root of the selected partition␊
155␉␉␉"$scriptDir"WriteChameleonStage2.sh "${espformat}" "${stage2Loader}" "${3}" "${targetDevice}" "${targetVolume}"␊
156␊
157␉␉␉# Set the active partition ONLY if Windows is not installed␊
158␉␉␉"$scriptDir"SetActivePartition.sh "${espformat}" "${diskSigCheck}" "${targetDiskRaw}" "${targetSlice}" "${targetVolume}"␉␉␉␊
159␉␉fi␊
160␉else␊
161␉␉# Write error to Chameleon_Error_Log file␊
162␉␉"$scriptDir"WriteInstallerLog.sh "${targetVolume}" "Error: Target drive has existing GRUB / Linux loader in the MBR - Not sure how to continue"␊
163␉fi␊
164else␊
165␉# Write error to Chameleon_Error_Log file␊
166␉"$scriptDir"WriteInstallerLog.sh "${targetVolume}" "Error: ${targetVolume} couldn't be found or the disk doesn't use slices"␊
167fi␊
168␊
169exit 0␊
170

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