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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=$3␊
41targetDevice=$( df "${targetVolume}" | sed -n '2p' | awk '{print $1}' )␊
42targetDeviceRaw=${targetDevice/disk/rdisk}␊
43targetDisk=${targetDevice%s*}␊
44targetDiskRaw=${targetDisk/disk/rdisk}␊
45targetSlice=${targetDevice#*disk*s}␊
46␊
47␊
48␊
49echo "==============================================="␊
50echo "DEBUG: display script variables"␊
51echo "*******************************"␊
52␊
53echo "DEBUG: stage0Loader: Disk loader is ${stage0Loader}"␊
54echo "DEBUG: stage0LoaderDualBoot: Disk loader is ${stage0LoaderDualBoot}"␊
55echo "DEBUG: stage1LoaderHFS: Partition loader is ${stage1LoaderHFS}"␊
56echo "DEBUG: stage1LoaderFat: Partition loader is ${stage1LoaderFAT}"␊
57echo "DEBUG: stage2Loader: Filesystem loader is ${stage2Loader}"␊
58echo "DEBUG: targetVolume: Volume is ${targetVolume}"␊
59echo "DEBUG: targetDevice: Volume device is ${targetDevice}"␊
60echo "DEBUG: targetDeviceRaw: Volume raw device is ${targetDeviceRaw}"␊
61echo "DEBUG: targetDisk: Disk device is ${targetDisk}"␊
62echo "DEBUG: targetDiskRaw: Disk raw device is ${targetDiskRaw}"␊
63echo "DEBUG: targetSlice: Volume slice is ${targetSlice}"␊
64echo "DEBUG: targetResources: Boot Resources is ${targetResources}"␊
65echo "-----------------------------------------------"␊
66echo ""␊
67␊
68␊
69# Double check we can see the selected partition and it's of the right type␊
70# if not the following script returns to indicate failure.␊
71␊
72"$scriptDir"CheckProceed.sh "${targetVolume}" "${targetDevice}"␊
73returnValue=$?␊
74if [ ${returnValue}=0 ]; then␊
75␉# OK to proceed␊
76␊
77␊
78␉# Does a GRUB or Linux loader already exist in the disk's MBR?␊
79␉# The script returns 1 if yes, 0 if no.␊
80␊
81␉"$scriptDir"CheckGRUBLinuxLoader.sh "${targetDisk}"␊
82␉returnValue=$?␊
83␉if [ ${returnValue} = 0 ]; then␊
84␉␉# OK to proceed␊
85␊
86␊
87␉␉# check for a 4-byte Windows disk signature in the disk's MBR.␊
88␉␉# the following script returns 1 if a Windows disk signature exists, and 0 if not.␊
89␊
90␉␉"$scriptDir"CheckWindowsDiskSignature.sh "${targetDisk}"␊
91␉␉diskSigCheck=$?␊
92␊
93␊
94␉␉# check for existing bootloaders in the disk's MBR␊
95␉␉# and find out if we can write the Chameleon boot files.␊
96␉␉# the following script returns 0 if we can proceed␊
97␉␉# with writing the boot files, and 1 for not.␊
98␊
99␉␉"$scriptDir"CheckDiskMicrocode.sh "${targetDisk}" "${diskSigCheck}" ␊
100␉␉diskupdate=$?␊
101␊
102␊
103␉␉# check the format of the selected partition.␊
104␉␉# the following script returns 1 if HFS␊
105␉␉# the following script returns 2 if MSDOS␊
106␉␉# the following script returns 0 if nothing␊
107␊
108␉␉"$scriptDir"CheckFormat.sh "${targetDevice}"␊
109␉␉espformat=$?␊
110␊
111␊
112␉␉# check the partition scheme used for the selected disk.␊
113␉␉# the following script returns 1 if GPT␊
114␉␉# the following script returns 2 if GPT/MBR␊
115␉␉# the following script returns 3 if MBR␊
116␉␉# the following script returns 0 if nothing␊
117␊
118␉␉"$scriptDir"CheckPartitionScheme.sh "${targetDisk}"␊
119␉␉partitionTable=$?␊
120␉␉if [ ${partitionTable} = 3 ]; then␊
121␉␉␉# If MBR partition scheme then check for FAT16 or FAT32␊
122␊
123␉␉␉# the following script returns 1 if FAT16␊
124␉␉␉# the following script returns 2 if FAT32␊
125␉␉␉# the following script returns 0 if nothing␊
126␊
127␉␉␉"$scriptDir"CheckFatType.sh "${targetDeviceRaw}"␊
128␉␉␉fatType=$?␊
129␉␉fi␊
130␊
131␉␉if [ "${fatType}" = 1 ] && [ "${partitionTable}" = 3 ]; then␊
132␉␉␉echo "ERROR: - Can't install to a device using FAT16"␊
133␉␉␉# Write error to Chameleon_Error_Log file␊
134␉␉␉"$scriptDir"WriteInstallerLog.sh "${3}" "${3} is a FAT16 device - Chameleon boot files not written"␊
135␉␉else␊
136␉␉␉# Continue if the selected device is not a FAT16 format device␊
137␊
138␉␉␉# If diskupdate is flagged as 0 then the stage 0 loader can be written to the MBR␊
139␉␉␉if [ ${diskupdate} = 0 ]; then␊
140␉␉␉␉"$scriptDir"WriteChameleonStage0.sh "${diskupdate}" "${diskSigCheck}" "${stage0Loader}" "${stage0LoaderDualBoot}" "${targetDisk}" "${targetVolume}"␊
141␉␉␉fi␊
142␊
143␉␉␉# Write the stage 1 loader to the partition boot sector␊
144␉␉␉"$scriptDir"WriteChameleonStage1.sh "${espformat}" "${stage1LoaderHFS}" "${stage1LoaderFAT}" "${3}" "${targetDeviceRaw}" "${targetVolume}"␊
145␊
146␉␉␉# Write the stage 2 loader to the root of the selected partition␊
147␉␉␉"$scriptDir"WriteChameleonStage2.sh "${espformat}" "${stage2Loader}" "${3}" "${targetDevice}" "${targetVolume}"␊
148␊
149␉␉␉# Set the active partition ONLY if Windows is not installed␊
150␉␉␉"$scriptDir"SetActivePartition.sh "${espformat}" "${diskSigCheck}" "${targetDiskRaw}" "${targetSlice}" "${targetVolume}"␉␉␉␊
151␉␉fi␊
152␉else␊
153␉␉# Write error to Chameleon_Error_Log file␊
154␉␉"$scriptDir"WriteInstallerLog.sh "${targetVolume}" "Error: Target drive has existing GRUB / Linux loader in the MBR - Not sure how to continue"␊
155␉fi␊
156else␊
157␉# Write error to Chameleon_Error_Log file␊
158␉"$scriptDir"WriteInstallerLog.sh "${targetVolume}" "Error: ${targetVolume} couldn't be found or the disk doesn't use slices"␊
159fi␊
160␊
161exit 0␊
162

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