| 1 | #!/bin/bash␊ |
| 2 | ␊ |
| 3 | main ()␊ |
| 4 | {␊ |
| 5 | ␉tempDir="${destinationDrive}/.Chameleon/"␊ |
| 6 | ␉echo "DEBUG: tempDir is ${tempDir}"␊ |
| 7 | ␊ |
| 8 | ␊ |
| 9 | ␉if [ ! -d "${tempDir}" ]; then␊ |
| 10 | ␉␉echo "the temporary directory does not exist so no boot options have been selected"␊ |
| 11 | ␉else␊ |
| 12 | ␉␉# check to see if there are any boot options in the temporary directory␊ |
| 13 | ␊ |
| 14 | ␉␉cd "${tempDir}"␊ |
| 15 | ␉␉Dirlist=$(ls | grep "@")␊ |
| 16 | ␊ |
| 17 | ␉␉if [ "${Dirlist}" ]; then␊ |
| 18 | ␊ |
| 19 | ␉␉␉echo "==============================================="␊ |
| 20 | ␉␉␉echo "set com.apple.Boot.plist variables"␊ |
| 21 | ␉␉␉echo "**********************************"␊ |
| 22 | ␊ |
| 23 | ␉␉␉bootplist="${tempDir}Extra/com.apple.Boot.plist"␊ |
| 24 | ␉␉␉echo "DEBUG: bootplist = ${bootplist}"␉␊ |
| 25 | ␊ |
| 26 | ␉␉␉systemplist="/Library/Preferences/SystemConfiguration/com.apple.Boot.plist"␊ |
| 27 | ␉␉␉echo "DEBUG: systemplist= ${systemplist}"␊ |
| 28 | ␊ |
| 29 | ␉␉␉echo "if no directory exists named ${bootplist%/*} then mkdir ${bootplist%/*}"␊ |
| 30 | ␉␉␉[ ! -d "${bootplist%/*}" ] && mkdir -p "${bootplist%/*}"␊ |
| 31 | ␊ |
| 32 | ␉␉␉if [ ! -f "${bootplist}" ]; then␊ |
| 33 | ␉␉␉␉if [ -f "${systemplist}" ]; then␊ |
| 34 | ␉␉␉␉␉echo "Using Apple's com.apple.Boot.plist as base for /Extra/com.apple.Boot.plist"␊ |
| 35 | ␉␉␉␉␉cp "${systemplist}" "${bootplist}"␊ |
| 36 | ␉␉␉␉fi␊ |
| 37 | ␉␉␉fi␊ |
| 38 | ␉␉␉echo "-----------------------------------------------"␊ |
| 39 | ␉␉␉echo ""␊ |
| 40 | ␊ |
| 41 | ␊ |
| 42 | ␉␉␉echo "==============================================="␊ |
| 43 | ␉␉␉echo "Build Extra/com.apple.Boot.plist"␊ |
| 44 | ␉␉␉echo "********************************"␊ |
| 45 | ␊ |
| 46 | ␉␉␉mv "${bootplist}" "${bootplist}.orig"␊ |
| 47 | ␊ |
| 48 | ␉␉␉#prefunctionifs="${IFS}"␊ |
| 49 | ␊ |
| 50 | ␉␉␉fileinput="${bootplist}.orig"␊ |
| 51 | ␉␉␉fileoutput="${bootplist}"␊ |
| 52 | ␉␉␉find="<key>Kernel Flags</key>"␊ |
| 53 | ␉␉␉replace=""␊ |
| 54 | ␉␉␉deletelines=""␊ |
| 55 | ␉␉␉insertlinesskip="2"␊ |
| 56 | ␊ |
| 57 | ␉␉␉matchlinefound="0"␊ |
| 58 | ␊ |
| 59 | ␉␉␉while read line␊ |
| 60 | ␉␉␉do␊ |
| 61 | ␉␉␉{␊ |
| 62 | ␉␉␉␉if [ ! "${line}" = "${line/${find}/}" ]; then␊ |
| 63 | ␉␉␉␉{␊ |
| 64 | ␉␉␉␉# Trim the longest match from the end for <*␊ |
| 65 | ␉␉␉␉xmlelementindent="${line%%<*}"␊ |
| 66 | ␊ |
| 67 | ␉␉␉␉# Trim the longest match from the start for *<␊ |
| 68 | ␉␉␉␉xmlelementtemp="${line#*<}"␊ |
| 69 | ␉␉␉␉# Add back in stripped <␊ |
| 70 | ␉␉␉␉xmlelement="<${xmlelementtemp}"␊ |
| 71 | ␊ |
| 72 | ␉␉␉␉# Trim the shortest match from the start for <␊ |
| 73 | ␉␉␉␉xmltagtemp="${xmlelement#<}"␊ |
| 74 | ␉␉␉␉# Trim the longest match from the end for >*␊ |
| 75 | ␉␉␉␉xmltag="${xmltagtemp%%>*}"␊ |
| 76 | ␊ |
| 77 | ␉␉␉␉# Trim the shortest match from the start for *>␊ |
| 78 | ␉␉␉␉xmltexttemp="${xmlelement#*>}"␊ |
| 79 | ␉␉␉␉# Trim the longest match from the end for <*␊ |
| 80 | ␉␉␉␉xmltext="${xmltexttemp%%<*}"␊ |
| 81 | ␊ |
| 82 | ␉␉␉␉if [ "${replace}" ]; then␊ |
| 83 | ␉␉␉␉␉echo "${xmlelementindent}<${xmltag}>${replace}</${xmltag}>" >>"${fileoutput}"␊ |
| 84 | ␉␉␉␉else␊ |
| 85 | ␉␉␉␉␉echo "${line}" >>"${fileoutput}"␊ |
| 86 | ␉␉␉␉fi␊ |
| 87 | ␊ |
| 88 | ␉␉␉␉matchlinefound="1"␊ |
| 89 | ␊ |
| 90 | ␉␉␉␉}␊ |
| 91 | ␉␉␉␉else␊ |
| 92 | ␉␉␉␉{␊ |
| 93 | ␊ |
| 94 | ␉␉␉␉if [ "${insertlinesskip}" ] && [ "${matchlinefound}" -gt 0 ] && [ "${matchlinefound}" -le "${insertlinesskip}" ]; then␊ |
| 95 | ␉␉␉␉␉if [ "${matchlinefound}" = "${insertlinesskip}" ]; then␊ |
| 96 | ␊ |
| 97 | ␉␉␉␉␉␉for bootOptionFile in $Dirlist ; do␊ |
| 98 | ␉␉␉␉␉␉␉overide=$(echo $bootOptionFile | sed 's/_/ /g' | tr -d "./@" |cut -d '+' -f1)␊ |
| 99 | ␉␉␉␉␉␉␉string=$(echo $bootOptionFile | tr -d "./@" |cut -d'+' -f2)␊ |
| 100 | ␊ |
| 101 | ␉␉␉␉␉␉␉bootoptionshdextra[1]="<key>${overide}</key>"␊ |
| 102 | ␉␉␉␉␉␉␉bootoptionshdextra[2]="<string>${string}</string>"␊ |
| 103 | ␊ |
| 104 | ␉␉␉␉␉␉␉echo "Adding ${overide}=${string} to ${bootplist}"␊ |
| 105 | ␉ ␉␉␉␉␉␉array=("${bootoptionshdextra[@]}")␊ |
| 106 | ␉␉␉␉␉␉␉arraysize=0␊ |
| 107 | ␊ |
| 108 | ␉␉␉␉␉␉␉#prefunctionifs="${IFS}"␊ |
| 109 | ␉␉␉␉␉␉␉#IFS="\n"␊ |
| 110 | ␊ |
| 111 | ␉␉␉␉␉␉␉while [ ${arraysize} -lt ${#array[@]} ];␊ |
| 112 | ␉␉␉␉␉␉␉do␊ |
| 113 | ␉␉␉␉␉␉␉␉echo "${xmlelementindent}${array[${arraysize}]}" >>"${fileoutput}"␊ |
| 114 | ␉␉␉ ␉␉␉␉␉let arraysize="${arraysize}+1"␊ |
| 115 | ␉␉␉␉␉␉␉done␊ |
| 116 | ␊ |
| 117 | ␉␉␉␉␉␉␉#IFS=${prefunctionifs}␊ |
| 118 | ␉␉␉␉␉␉done␊ |
| 119 | ␊ |
| 120 | ␉␉␉␉␉␉#echo "set owner privileges for ${bootplist}"␊ |
| 121 | ␉␉␉␉␉␉chown "${USER}:20" "${bootplist}"␊ |
| 122 | ␉␉␉␉␉fi␊ |
| 123 | ␉␉␉␉fi␊ |
| 124 | ␊ |
| 125 | ␉␉␉␉if [ "${deletelines}" ] && [ "${matchlinefound}" -gt 0 ] && [ "${matchlinefound}" -lt $((${deletelines}+${deletelinesskip})) ] && [ "${matchlinefound}" -ge ${deletelinesskip} ]; then␊ |
| 126 | ␉␉␉␉␉:␊ |
| 127 | ␉␉␉␉else␊ |
| 128 | ␉␉␉␉␉echo "${line}" >>"${fileoutput}"␊ |
| 129 | ␉␉␉␉fi␊ |
| 130 | ␊ |
| 131 | ␉␉␉␉if [ "${matchlinefound}" -gt 0 ]; then␊ |
| 132 | ␉␉␉␉␉let matchlinefound="${matchlinefound}+1"␊ |
| 133 | ␉␉␉␉fi␊ |
| 134 | ␊ |
| 135 | ␉␉␉␉}␊ |
| 136 | ␉␉␉␉fi␊ |
| 137 | ␉␉␉␉}␊ |
| 138 | ␉␉␉done < "${fileinput}"␊ |
| 139 | ␊ |
| 140 | ␉␉␉#IFS=${prefunctionifs}␊ |
| 141 | ␉␉␉rm -f "${fileinput}"␊ |
| 142 | ␊ |
| 143 | ␉␉␉echo ""␊ |
| 144 | ␊ |
| 145 | ␉␉␉echo "-----------------------------------------------"␊ |
| 146 | ␉␉␉echo ""␊ |
| 147 | ␉␉␊ |
| 148 | ␊ |
| 149 | ␉␉␉echo "==============================================="␊ |
| 150 | ␉␉␉echo "Clean up and Remove Boot Option Null Files"␊ |
| 151 | ␉␉␉echo "******************************************"␊ |
| 152 | ␊ |
| 153 | ␉␉␉# make sure we're in the right directory␊ |
| 154 | ␉␉␉cd "${tempDir}"␊ |
| 155 | ␊ |
| 156 | ␉␉␉Dirlist=$(find . -type f | grep "@")␊ |
| 157 | ␉␉␉for bootOptionFile in ${Dirlist} ; do␊ |
| 158 | ␉␉␉␉echo "Removing temporary boot option file: ${bootOptionFile}"␊ |
| 159 | ␉␉␉␉rm $bootOptionFile␊ |
| 160 | ␉␉␉done␊ |
| 161 | ␊ |
| 162 | ␉␉␉echo "-----------------------------------------------"␊ |
| 163 | ␉␉␉echo ""␊ |
| 164 | ␊ |
| 165 | ␉␉else␊ |
| 166 | ␉␉␉echo "No boot options in the temporary directory."␊ |
| 167 | ␉␉fi␊ |
| 168 | ␉fi␊ |
| 169 | }␊ |
| 170 | ␊ |
| 171 | ␊ |
| 172 | ␊ |
| 173 | echo "==============================================="␊ |
| 174 | echo "Enter Build Boot Options script"␊ |
| 175 | echo "*******************************"␊ |
| 176 | ␊ |
| 177 | # get the passed destination drive?␊ |
| 178 | ␊ |
| 179 | if [ "$#" -eq 1 ]; then␊ |
| 180 | ␉destinationDrive="$1"␊ |
| 181 | ␉echo "DEBUG: passed argument for destinationDrive = $destinationDrive"␊ |
| 182 | fi␊ |
| 183 | ␊ |
| 184 | # Build Boot Options␊ |
| 185 | main "${1}" "${2}" "${3}" "${4}"␊ |
| 186 | ␊ |
| 187 | exit 0␊ |
| 188 | |
