| 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 for 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 | ␉␉␉␉echo "${bootplist} doesn't exist"␊ |
| 34 | ␉␉␉␉if [ -f "${systemplist}" ]; then␊ |
| 35 | ␉␉␉␉␉echo "${systemplist} doesn't exist"␊ |
| 36 | ␉␉␉␉␉echo "copy ${systemplist} to ${bootplist}"␊ |
| 37 | ␉␉␉␉␉cp "${systemplist}" "${bootplist}"␊ |
| 38 | ␉␉␉␉fi␊ |
| 39 | ␉␉␉fi␊ |
| 40 | ␉␉␉echo "-----------------------------------------------"␊ |
| 41 | ␉␉␉echo ""␊ |
| 42 | ␊ |
| 43 | ␊ |
| 44 | ␉␉␉echo "==============================================="␊ |
| 45 | ␉␉␉echo "Build Extra/com.apple.Boot.plist"␊ |
| 46 | ␉␉␉echo "********************************"␊ |
| 47 | ␊ |
| 48 | ␉␉␉for bootOptionFile in $Dirlist ; do␊ |
| 49 | ␉␉␉␉overide=$(echo $bootOptionFile | sed 's/_/ /g' | tr -d "./@" |cut -d '+' -f1)␊ |
| 50 | ␉␉␉␉string=$(echo $bootOptionFile | tr -d "./@" |cut -d'+' -f2)␊ |
| 51 | ␊ |
| 52 | ␉␉␉␉bootoptionshdextra[1]="<key>${overide}</key>"␊ |
| 53 | ␉␉␉␉bootoptionshdextra[2]="<string>${string}</string>"␊ |
| 54 | ␉␉␉␉#echo "DEBUG: bootoptionshdextra 1 = ${bootoptionshdextra[1]}"␊ |
| 55 | ␉␉␉␉#echo "DEBUG: bootoptionshdextra 2= ${bootoptionshdextra[2]}"␊ |
| 56 | ␊ |
| 57 | ␉␉␉␉echo "Attempting to add ${overide}=${string} to ${bootplist}"␊ |
| 58 | ␉ ␉␉␉array=("${bootoptionshdextra[@]}")␊ |
| 59 | ␉␉␉␉searchfilereplaceline "${bootplist}" "<key>Kernel Flags</key>" "" "" "2"␊ |
| 60 | ␉␉␉␉echo ""␊ |
| 61 | ␊ |
| 62 | ␉␉␉␉#echo "set owner privileges for ${bootplist}"␊ |
| 63 | ␉␉␉␉chown "${USER}:20" "${bootplist}"␊ |
| 64 | ␉␉␉done␊ |
| 65 | ␊ |
| 66 | ␉␉␉echo "-----------------------------------------------"␊ |
| 67 | ␉␉␉echo ""␊ |
| 68 | ␉␉␊ |
| 69 | ␊ |
| 70 | ␉␉␉echo "==============================================="␊ |
| 71 | ␉␉␉echo "Clean up and Remove Boot Option Null Files"␊ |
| 72 | ␉␉␉echo "******************************************"␊ |
| 73 | ␊ |
| 74 | ␉␉␉#cd "${3}/.Chameleon/"␊ |
| 75 | ␉␉␉Dirlist=$(find . -type f | grep "@")␊ |
| 76 | ␉␉␉for bootOptionFile in $Dirlist ; do␊ |
| 77 | ␉␉␉␉echo $bootOptionFile␊ |
| 78 | ␉␉␉␉rm $bootOptionFile␊ |
| 79 | ␉␉␉done␊ |
| 80 | ␊ |
| 81 | ␉␉␉echo "-----------------------------------------------"␊ |
| 82 | ␉␉␉echo ""␊ |
| 83 | ␊ |
| 84 | ␉␉else␊ |
| 85 | ␉␉␉echo "No boot options in the temporary directory."␊ |
| 86 | ␉␉fi␊ |
| 87 | ␉fi␊ |
| 88 | }␊ |
| 89 | ␊ |
| 90 | ␊ |
| 91 | searchfilereplaceline ()␊ |
| 92 | {␊ |
| 93 | ␊ |
| 94 | mv "${1}" "${1}.orig"␊ |
| 95 | ␊ |
| 96 | prefunctionifs="${IFS}"␊ |
| 97 | ␊ |
| 98 | unset fileinput␊ |
| 99 | unset fileoutput␊ |
| 100 | unset find␊ |
| 101 | unset replace␊ |
| 102 | unset deletelines␊ |
| 103 | unset deletelinesskip␊ |
| 104 | unset insertlinesskip␊ |
| 105 | ␊ |
| 106 | fileinput="${1}.orig"␊ |
| 107 | fileoutput="${1}"␊ |
| 108 | find="${2}"␊ |
| 109 | replace="${3}"␊ |
| 110 | deletelines="${4%,*}"␊ |
| 111 | insertlinesskip="${5}"␊ |
| 112 | ␊ |
| 113 | matchlinefound="0"␊ |
| 114 | ␊ |
| 115 | if [ "${#4}" = "${4#*,}" ]; then␊ |
| 116 | deletelinesskip="0"␊ |
| 117 | ␉else␊ |
| 118 | ␉deletelinesskip="${4#*,}"␊ |
| 119 | fi␊ |
| 120 | ␊ |
| 121 | IFS="\n"␊ |
| 122 | while read line␊ |
| 123 | do␊ |
| 124 | ␉{␊ |
| 125 | ␉if [ ! "${line}" = "${line/${find}/}" ]; then␊ |
| 126 | ␉␉{␊ |
| 127 | ␉␉# Trim the longest match from the end for <*␊ |
| 128 | ␉␉xmlelementindent="${line%%<*}"␊ |
| 129 | ␊ |
| 130 | ␉␉# Trim the longest match from the start for *<␊ |
| 131 | ␉␉xmlelementtemp="${line#*<}"␊ |
| 132 | ␉␉# Add back in stripped <␊ |
| 133 | ␉␉xmlelement="<${xmlelementtemp}"␊ |
| 134 | ␊ |
| 135 | ␉␉# Trim the shortest match from the start for <␊ |
| 136 | ␉␉xmltagtemp="${xmlelement#<}"␊ |
| 137 | ␉␉# Trim the longest match from the end for >*␊ |
| 138 | ␉␉xmltag="${xmltagtemp%%>*}"␊ |
| 139 | ␊ |
| 140 | ␉␉# Trim the shortest match from the start for *>␊ |
| 141 | ␉␉xmltexttemp="${xmlelement#*>}"␊ |
| 142 | ␉␉# Trim the longest match from the end for <*␊ |
| 143 | ␉␉xmltext="${xmltexttemp%%<*}"␊ |
| 144 | ␊ |
| 145 | ␉␉if [ "${replace}" ]; then␊ |
| 146 | ␉␉echo "DEBUG: Replace=${replace}"␊ |
| 147 | ␉␉␉{␊ |
| 148 | ␉␉␉␉echo "${xmlelementindent}<${xmltag}>${replace}</${xmltag}>" >>"${fileoutput}"␊ |
| 149 | ␉␉␉}␊ |
| 150 | ␉␉␉else␊ |
| 151 | ␉␉␉{␊ |
| 152 | ␉␉␉␉echo "${line}" >>"${fileoutput}"␊ |
| 153 | ␉␉␉}␊ |
| 154 | ␉␉fi␊ |
| 155 | ␉␉matchlinefound="1"␊ |
| 156 | ␊ |
| 157 | ␉␉}␊ |
| 158 | ␉␉else␊ |
| 159 | ␉␉{␊ |
| 160 | ␊ |
| 161 | ␉␉if [ "${insertlinesskip}" ] && [ "${matchlinefound}" -gt 0 ] && [ "${matchlinefound}" -le "${insertlinesskip}" ]; then␊ |
| 162 | ␉␉␉{␊ |
| 163 | ␉␉␉if [ "${matchlinefound}" = "${insertlinesskip}" ]; then␊ |
| 164 | ␉␉␉␉{␊ |
| 165 | ␉␉␉␉arraysize=0␊ |
| 166 | ␉␉␉␉while [ ${arraysize} -lt ${#array[@]} ];␊ |
| 167 | ␉␉␉␉do␊ |
| 168 | ␉␉␉␉␉#echo "DEBUG: ${xmlelementindent}${array[${arraysize}]}"␊ |
| 169 | ␉␉␉␉␉echo "${xmlelementindent}${array[${arraysize}]}" >>"${fileoutput}"␊ |
| 170 | ␉␉␉␉ let arraysize="${arraysize}+1"␊ |
| 171 | ␉␉␉␉done␊ |
| 172 | ␉␉␉␉}␊ |
| 173 | ␉␉␉fi␊ |
| 174 | ␉␉␉}␊ |
| 175 | ␉␉fi␊ |
| 176 | ␊ |
| 177 | ␉␉if [ "${deletelines}" ] && [ "${matchlinefound}" -gt 0 ] && [ "${matchlinefound}" -lt $((${deletelines}+${deletelinesskip})) ] && [ "${matchlinefound}" -ge ${deletelinesskip} ]; then␊ |
| 178 | ␉␉echo "DEBUG: Delete=${matchlinefound}"␊ |
| 179 | ␉␉␉{␊ |
| 180 | ␉␉␉:␊ |
| 181 | ␉␉␉}␊ |
| 182 | ␉␉␉else␊ |
| 183 | ␉␉␉{␊ |
| 184 | ␉␉␉echo "${line}" >>"${fileoutput}"␊ |
| 185 | ␉␉␉}␊ |
| 186 | ␉␉fi␊ |
| 187 | ␊ |
| 188 | ␉␉if [ "${matchlinefound}" -gt 0 ]; then␊ |
| 189 | ␉␉␉let matchlinefound="${matchlinefound}+1"␊ |
| 190 | ␉␉fi␊ |
| 191 | ␊ |
| 192 | ␉␉}␊ |
| 193 | ␉fi␊ |
| 194 | ␉}␊ |
| 195 | done < "${fileinput}"␊ |
| 196 | ␊ |
| 197 | IFS=${prefunctionifs}␊ |
| 198 | ␊ |
| 199 | rm -f "${fileinput}"␊ |
| 200 | }␊ |
| 201 | ␊ |
| 202 | ␊ |
| 203 | echo "==============================================="␊ |
| 204 | echo "Enter Build Boot Options script"␊ |
| 205 | echo "*******************************"␊ |
| 206 | ␊ |
| 207 | # get the passed destination drive?␊ |
| 208 | ␊ |
| 209 | if [ "$#" -eq 1 ]; then␊ |
| 210 | ␉destinationDrive="$1"␊ |
| 211 | ␉echo "DEBUG: passed argument for destinationDrive = $destinationDrive"␊ |
| 212 | fi␊ |
| 213 | ␊ |
| 214 | # Build Boot Options␊ |
| 215 | main "${1}" "${2}" "${3}" "${4}"␊ |
| 216 | ␊ |
| 217 | exit 0␊ |
| 218 | |
