# ./install.sh [options]
#
# options include:
-# "--esp" to install to the ESP rather than to the system's root
-# filesystem. This is the default on Linux
+# "--notesp" to install to the OS X root filesystem rather than to the ESP.
+# This option may not be used under Linux.
# "--usedefault {devicefile}" to install as default
# (/EFI/BOOT/BOOTX64.EFI and similar) to the specified device
# (/dev/sdd1 or whatever) without registering with the NVRAM.
+# "--ownhfs {devicefile}" to install to an HFS+ volume that's NOT currently
+# an OS X boot volume.
+# "--root {dir}" to specify installation using the specified directory
+# as the system's root
# "--alldrivers" to install all drivers along with regular files
# "--nodrivers" to suppress driver installation (default in Linux is
# driver used on /boot; --nodrivers is OS X default)
# "--shim {shimfile}" to install a shim.efi file for Secure Boot
+# "--preloader" is synonymous with "--shim"
# "--localkeys" to re-sign x86-64 binaries with a locally-generated key
+# "--keepname" to keep refind_x64.efi name as such even when using shim
+# "--yes" to assume a "yes" response to all prompts
#
# The "esp" option is valid only on Mac OS X; it causes
# installation to the EFI System Partition (ESP) rather than
# to the current OS X boot partition. Under Linux, this script
# installs to the ESP by default.
#
-# This program is copyright (c) 2012 by Roderick W. Smith
+# This program is copyright (c) 2012-2015 by Roderick W. Smith
# It is released under the terms of the GNU GPL, version 3,
# a copy of which should be included in the file COPYING.txt.
#
# Revision history:
#
+# 0.9.2 -- Added --keepname option.
+# 0.8.7 -- Better detection of Secure Boot mode & fixed errors when copying
+# Shim & MokManager files over themselves; fixed bug that caused
+# inappropriate installation to EFI/BOOT/bootx64.efi
+# 0.8.6 -- Fixed bugs that caused misidentification of ESP on disks with
+# partition numbers over 10 on OS X and misidentification of mount
+# point if already-mounted ESP had space in path.
+# 0.8.5 -- Refinement/cleanup of new OS X ESP-as-default policy
+# 0.8.4 -- OS X default changed to install to ESP under /EFI/BOOT
+# 0.7.9 -- Fixed bug that caused errors if dmraid utility not installed
+# 0.7.7 -- Fixed bug that created mangled refind_linux.conf file; added ability
+# to locate and mount ESP on Linux, if it's not mounted
+# 0.7.6 -- Added --ownhfs {device-filename} option
+# 0.7.5 -- Fixed bug when installing to ESP on recent versions of OS X
+# 0.7.2 -- Fixed code that could be confused by use of autofs to mount the ESP
+# 0.7.0 -- Added support for the new Btrfs driver
+# 0.6.12 -- Added support for PreLoader as well as for shim
+# 0.6.11 -- Improvements in script's ability to handle directories with spaces
+# in their names
+# 0.6.9 -- Install gptsync on Macs
+# 0.6.8 -- Bug fix: ESP scan now uses "uniq".
+# 0.6.6 -- Bug fix: Upgrade drivers when installed to EFI/BOOT. Also enable
+# copying shim.efi and MokManager.efi over themselves.
+# 0.6.4 -- Copies ext2 driver rather than ext4 driver for ext2/3fs
+# 0.6.3 -- Support for detecting rEFInd in EFI/BOOT and EFI/Microsoft/Boot
+# directories & for installing to EFI/BOOT in BIOS mode
+# 0.6.2-1 -- Added --yes option & tweaked key-copying for use with RPM install script
+# 0.6.1 -- Added --root option; minor bug fixes
# 0.6.0 -- Changed --drivers to --alldrivers and added --nodrivers option;
# changed default driver installation behavior in Linux to install
# the driver needed to read /boot (if available)
# Note: install.sh version numbers match those of the rEFInd package
# with which they first appeared.
+RootDir="/"
TargetDir=/EFI/refind
-EtcKeysDir=/etc/refind.d/keys
LocalKeysBase="refind_local"
-RLConfFile="/boot/refind_linux.conf"
ShimSource="none"
+ShimType="none"
+KeepName=0
+TargetShim="default"
TargetX64="refind_x64.efi"
TargetIA32="refind_ia32.efi"
LocalKeys=0
DeleteRefindDir=0
+AlwaysYes=0
#
# Functions used by both OS X and Linux....
#
GetParams() {
- InstallToEspOnMac=0
- if [[ $OSName == "Linux" ]] ; then
- # Install the driver required to read /boot, if it's available
- InstallDrivers="boot"
- else
- InstallDrivers="none"
- fi
+ InstallToEspOnMac=1
+ # Install the driver required to read Linux /boot, if it's available
+ # Note: Under OS X, this will be installed only if a Linux partition
+ # is detected, in which case the ext4fs driver will be installed.
+ InstallDrivers="boot"
while [[ $# -gt 0 ]]; do
case $1 in
- --esp | --ESP) InstallToEspOnMac=1
+ --notesp) InstallToEspOnMac=0
+ ;;
+ --ownhfs) OwnHfs=1
+ InstallToEspOnMac=0
+ TargetPart="$2"
+ TargetDir=/System/Library/CoreServices
+ shift
;;
--usedefault) TargetDir=/EFI/BOOT
- TargetPart=$2
+ TargetPart="$2"
TargetX64="bootx64.efi"
TargetIA32="bootia32.efi"
shift
;;
+ --root) RootDir="$2"
+ InstallToEspOnMac=0
+ shift
+ ;;
--localkeys) LocalKeys=1
;;
- --shim) ShimSource=$2
+ --shim | --preloader) ShimSource="$2"
+ ShimType=`basename $ShimSource`
shift
;;
+ --keepname) KeepName=1
+ ;;
--drivers | --alldrivers) InstallDrivers="all"
;;
--nodrivers) InstallDrivers="none"
;;
- * ) echo "Usage: $0 [--esp | --usedefault {device-file}] [--nodrivers | --alldrivers] "
- echo " [--shim {shim-filename}] [--localkeys]"
+ --yes) AlwaysYes=1
+ ;;
+ * ) echo "Usage: $0 [--notesp | --usedefault {device-file} | --root {dir} |"
+ echo " --ownhfs {device-file} ] [--keepname]"
+ echo " [--nodrivers | --alldrivers]"
+ echo " [--localkeys] [--keepname] [--yes]"
exit 1
esac
shift
done
- if [[ $InstallToEspOnMac == 1 && $TargetDir == '/EFI/BOOT' ]] ; then
- echo "You may use --esp OR --usedefault, but not both! Aborting!"
+ if [[ "$InstallToEspOnMac" == 0 && "$RootDir" == '/' && "$TargetDir" == '/EFI/BOOT' ]] ; then
+ echo "You may use --notesp OR --usedefault, but not both! Aborting!"
+ exit 1
+ fi
+ if [[ "$RootDir" != '/' && "$TargetDir" == '/EFI/BOOT' ]] ; then
+ echo "You may use --root OR --usedefault, but not both! Aborting!"
+ exit 1
+ fi
+ if [[ "$TargetDir" != '/System/Library/CoreServices' && "$OwnHfs" == '1' ]] ; then
+ echo "If you use --ownhfs, you may NOT use --usedefault! Aborting!"
+ exit 1
+ fi
+ if [[ "$KeepName" == 1 && "$ShimSource" == "none" ]] ; then
+ echo "The --keepname option is meaningful only in conjunction with --shim"
+ echo "or --preloader! Aborting!"
exit 1
fi
-# exit 1
+ if [[ "$KeepName" == 1 && "$OSName" != "Linux" ]] ; then
+ echo "The --keepname option is valid only under Linux! Aborting!"
+ exit 1
+ fi
+ if [[ "$KeepName" == 1 && "$TargetDir" != "/EFI/BOOT" ]] ; then
+ echo "The --keepname option is incompatible with --usedefault! Aborting!"
+ exit 1
+ fi
+ RLConfFile="$RootDir/boot/refind_linux.conf"
+ EtcKeysDir="$RootDir/etc/refind.d/keys"
} # GetParams()
+# Get a yes/no response from the user and place it in the YesNo variable.
+# If the AlwaysYes variable is set to 1, skip the user input and set "Y"
+# in the YesNo variable.
+ReadYesNo() {
+ if [[ $AlwaysYes == 1 ]] ; then
+ YesNo="Y"
+ echo "Y"
+ else
+ read YesNo
+ fi
+}
+
# Abort if the rEFInd files can't be found.
# Also sets $ConfFile to point to the configuration file,
# $IconsDir to point to the icons directory, and
# is found, even on the wrong platform. This is because the platform
# hasn't yet been determined. This could obviously be improved, but it
# would mean restructuring lots more code....
- if [[ ! -f $RefindDir/refind_ia32.efi && ! -f $RefindDir/refind_x64.efi ]] ; then
+ if [[ ! -f "$RefindDir/refind_ia32.efi" && ! -f "$RefindDir/refind_x64.efi" ]] ; then
echo "The rEFInd binary file is missing! Aborting installation!"
exit 1
fi
- if [[ -f $RefindDir/refind.conf-sample ]] ; then
- ConfFile=$RefindDir/refind.conf-sample
- elif [[ -f $ThisDir/refind.conf-sample ]] ; then
- ConfFile=$ThisDir/refind.conf-sample
+ if [[ -f "$RefindDir/refind.conf-sample" ]] ; then
+ ConfFile="$RefindDir/refind.conf-sample"
+ elif [[ -f "$ThisDir/refind.conf-sample" ]] ; then
+ ConfFile="$ThisDir/refind.conf-sample"
else
echo "The sample configuration file is missing! Aborting installation!"
exit 1
fi
- if [[ -d $RefindDir/icons ]] ; then
- IconsDir=$RefindDir/icons
- elif [[ -d $ThisDir/icons ]] ; then
- IconsDir=$ThisDir/icons
+ if [[ -d "$RefindDir/icons" ]] ; then
+ IconsDir="$RefindDir/icons"
+ elif [[ -d "$ThisDir/icons" ]] ; then
+ IconsDir="$ThisDir/icons"
else
echo "The icons directory is missing! Aborting installation!"
exit 1
fi
- if [[ $ShimSource != "none" ]] ; then
- if [[ -f $ShimSource ]] ; then
- TargetX64="grubx64.efi"
- MokManagerSource=`dirname $ShimSource`/MokManager.efi
+ echo "ShimSource is $ShimSource"
+ if [[ "$ShimSource" != "none" ]] ; then
+ if [[ -f "$ShimSource" ]] ; then
+ if [[ $ShimType == "shimx64.efi" || $ShimType == "shim.efi" ]] ; then
+ TargetX64="grubx64.efi"
+ MokManagerSource=`dirname "$ShimSource"`/MokManager.efi
+ elif [[ $ShimType == "preloader.efi" || $ShimType == "PreLoader.efi" ]] ; then
+ TargetX64="loader.efi"
+ MokManagerSource=`dirname "$ShimSource"`/HashTool.efi
+ else
+ echo "Unknown shim/PreBootloader filename: $ShimType!"
+ echo "Known filenames are shimx64.efi, shim.efi, and PreLoader.efi. Aborting!"
+ exit 1
+ fi
else
- echo "The specified shim file, $ShimSource, doesn't exist!"
+ echo "The specified shim/PreBootloader file, $ShimSource, doesn't exist!"
echo "Aborting installation!"
exit 1
fi
# Helper for CopyRefindFiles; copies shim files (including MokManager, if it's
# available) to target.
CopyShimFiles() {
- cp $ShimSource $InstallDir/$TargetDir/$TargetShim
- if [[ $? != 0 ]] ; then
- Problems=1
- fi
- if [[ -f $MokManagerSource ]] ; then
- cp $MokManagerSource $InstallDir/$TargetDir/
+ local inode1=`ls -i "$ShimSource" 2> /dev/null | cut -f 1 -d " "`
+ local inode2=`ls -i "$InstallDir/$TargetDir/$TargetShim" 2> /dev/null | cut -f 1 -d " "`
+ if [[ $inode1 != $inode2 ]] ; then
+ cp -fb "$ShimSource" "$InstallDir/$TargetDir/$TargetShim"
+ if [[ $? != 0 ]] ; then
+ Problems=1
+ fi
fi
- if [[ $? != 0 ]] ; then
- Problems=1
+ inode1=`ls -i "$MokManagerSource" 2> /dev/null | cut -f 1 -d " "`
+ local TargetMMName=`basename $MokManagerSource`
+ inode2=`ls -i "$InstallDir/$TargetDir/$TargetMMName" 2> /dev/null | cut -f 1 -d " "`
+ if [[ $inode1 != $inode2 ]] ; then
+ if [[ -f "$MokManagerSource" ]] ; then
+ cp -fb "$MokManagerSource" "$InstallDir/$TargetDir/"
+ fi
+ if [[ $? != 0 ]] ; then
+ Problems=1
+ fi
fi
} # CopyShimFiles()
# Copy the public keys to the installation medium
CopyKeys() {
if [[ $LocalKeys == 1 ]] ; then
- mkdir -p $InstallDir/$TargetDir/keys/
- cp $EtcKeysDir/$LocalKeysBase.cer $InstallDir/$TargetDir/keys/
- cp $EtcKeysDir/$LocalKeysBase.crt $InstallDir/$TargetDir/keys/
-# else
-# cp $ThisDir/refind.cer $InstallDir/$TargetDir/keys/
-# cp $ThisDir/refind.crt $InstallDir/$TargetDir/keys/
+ mkdir -p "$InstallDir/$TargetDir/keys/"
+ cp "$EtcKeysDir/$LocalKeysBase.cer" "$InstallDir/$TargetDir/keys/"
+ cp "$EtcKeysDir/$LocalKeysBase.crt" "$InstallDir/$TargetDir/keys/"
fi
} # CopyKeys()
+# Set varaibles for installation in EFI/BOOT directory
+SetVarsForBoot() {
+ TargetDir="/EFI/BOOT"
+ if [[ $ShimSource == "none" ]] ; then
+ TargetX64="bootx64.efi"
+ TargetIA32="bootia32.efi"
+ else
+ if [[ $ShimType == "shim.efi" || $ShimType == "shimx64.efi" ]] ; then
+ TargetX64="grubx64.efi"
+ elif [[ $ShimType == "preloader.efi" || $ShimType == "PreLoader.efi" ]] ; then
+ TargetX64="loader.efi"
+ else
+ echo "Unknown shim/PreBootloader type: $ShimType"
+ echo "Aborting!"
+ exit 1
+ fi
+ TargetIA32="bootia32.efi"
+ TargetShim="bootx64.efi"
+ fi
+ if [[ $KeepName == 1 ]] ; then
+ echo "Installation is to /EFI/BOOT, which is incompatible with --keepname! Aborting!"
+ exit 1
+ fi
+} # SetVarsForBoot()
+
+# Set variables for installation in EFI/Microsoft/Boot directory
+SetVarsForMsBoot() {
+ TargetDir="/EFI/Microsoft/Boot"
+ if [[ $ShimSource == "none" ]] ; then
+ TargetX64="bootmgfw.efi"
+ TargetIA32="bootmgfw.efi"
+ else
+ if [[ $ShimType == "shim.efi" || $ShimType == "shimx64.efi" ]] ; then
+ TargetX64="grubx64.efi"
+ elif [[ $ShimType == "preloader.efi" || $ShimType == "PreLoader.efi" ]] ; then
+ TargetX64="loader.efi"
+ else
+ echo "Unknown shim/PreBootloader type: $ShimType"
+ echo "Aborting!"
+ exit 1
+ fi
+ TargetShim="bootmgfw.efi"
+ fi
+ if [[ $KeepName == 1 ]] ; then
+ echo "Installation is to /EFI/Microsoft/Boot, which is incompatible with --keepname!"
+ echo "Aborting!"
+ exit 1
+ fi
+} # SetVarsForMsBoot()
+
+# TargetDir defaults to /EFI/refind; however, this function adjusts it as follows:
+# - If an existing refind.conf is available in /EFI/BOOT or /EFI/Microsoft/Boot,
+# install to that directory under the suitable name; but DO NOT do this if
+# refind.conf is also in /EFI/refind.
+# - If booted in BIOS mode and the ESP lacks any other EFI files, install to
+# /EFI/BOOT
+# - If booted in BIOS mode and there's no refind.conf file and there is a
+# /EFI/Microsoft/Boot/bootmgfw.efi file, move it down one level and
+# install under that name, "hijacking" the Windows boot loader filename
+DetermineTargetDir() {
+ Upgrade=0
+
+ if [[ -f $InstallDir/EFI/BOOT/refind.conf && ! -f $InstallDir/EFI/refind/refind.conf ]] ; then
+ SetVarsForBoot
+ Upgrade=1
+ fi
+ if [[ -f $InstallDir/EFI/Microsoft/Boot/refind.conf && ! -f $InstallDir/EFI/refind/refind.conf ]] ; then
+ SetVarsForMsBoot
+ Upgrade=1
+ fi
+ if [[ -f $InstallDir/EFI/refind/refind.conf ]] ; then
+ TargetDir="/EFI/refind"
+ if [[ $ShimSource == "none" || $KeepName == 1 ]] ; then
+ TargetX64="refind_x64.efi"
+ TargetIA32="refind_ia32.efi"
+ fi
+ Upgrade=1
+ fi
+ if [[ $Upgrade == 1 ]] ; then
+ echo "Found rEFInd installation in $InstallDir$TargetDir; upgrading it."
+ fi
+
+ if [[ ! -d /sys/firmware/efi && ! $OSName == 'Darwin' && $Upgrade == 0 ]] ; then # BIOS-mode
+ FoundEfiFiles=`find "$InstallDir/EFI/BOOT" -name "*.efi" 2> /dev/null`
+ FoundConfFiles=`find "$InstallDir" -name "refind\.conf" 2> /dev/null`
+ if [[ ! -n "$FoundConfFiles" && -f "$InstallDir/EFI/Microsoft/Boot/bootmgfw.efi" ]] ; then
+ mv -n "$InstallDir/EFI/Microsoft/Boot/bootmgfw.efi" "$InstallDir/EFI/Microsoft" &> /dev/null
+ SetVarsForMsBoot
+ echo "Running in BIOS mode with a suspected Windows installation; moving boot loader"
+ echo "files so as to install to $InstallDir$TargetDir."
+ elif [[ ! -n "$FoundEfiFiles" ]] ; then # In BIOS mode and no default loader; install as default loader
+ SetVarsForBoot
+ echo "Running in BIOS mode with no existing default boot loader; installing to"
+ echo $InstallDir$TargetDir
+ else
+ echo "Running in BIOS mode with an existing default boot loader; backing it up and"
+ echo "installing rEFInd in its place."
+ if [[ -d "$InstallDir/EFI/BOOT-rEFIndBackup" ]] ; then
+ echo ""
+ echo "Caution: An existing backup of a default boot loader exists! If the current"
+ echo "default boot loader and the backup are different boot loaders, the current"
+ echo "one will become inaccessible."
+ echo ""
+ echo -n "Do you want to proceed with installation (Y/N)? "
+ ReadYesNo
+ if [[ $YesNo == "Y" || $YesNo == "y" ]] ; then
+ echo "OK; continuing with the installation..."
+ else
+ exit 0
+ fi
+ fi
+ mv -n "$InstallDir/EFI/BOOT" "$InstallDir/EFI/BOOT-rEFIndBackup"
+ SetVarsForBoot
+ fi
+ fi # BIOS-mode
+} # DetermineTargetDir()
+
+# Determine (or guess) the filesystem used on the Linux /boot filesystem.
+# Store the result in the BootFS global variable.
+SetBootFS() {
+ local Blkid
+
+ Blkid=`which blkid 2> /dev/null`
+ BootFS=""
+ if [[ $OSName == 'Linux' && -x "$Blkid" ]] ; then
+ BootPart=`df /boot | grep dev | cut -f 1 -d " "`
+ BootFS=`$Blkid -o export $BootPart 2> /dev/null | grep TYPE= | cut -f 2 -d =`
+ fi
+ if [[ $OSName == 'Darwin' ]] ; then
+ # 0FC63DAF-8483-4772-8E79-3D69D8477DE4 = Linux filesystem
+ # BC13C2FF-59E6-4262-A352-B275FD6F7172 = Freedesktop $boot partition
+ # 933AC7E1-2EB4-4F13-B844-0E14E2AEF915 = Freedesktop Linux /home
+ # E6D6D379-F507-44C2-A23C-238F2A3DF928 = Linux LVM
+ # A19D880F-05FC-4D3B-A006-743F0F84911E = Linux RAID
+ # 0657FD6D-A4AB-43C4-84E5-0933C84B4F4F = Linux swap
+ Temp=$(diskutil list | grep -i '0FC63DAF-8483-4772-8E79-3D69D8477DE4\|BC13C2FF-59E6-4262-A352-B275FD6F7172\|933AC7E1-2EB4-4F13-B844-0E14E2AEF915\|E6D6D379-F507-44C2-A23C-238F2A3DF928\|A19D880F-05FC-4D3B-A006-743F0F84911E\|0657FD6D-A4AB-43C4-84E5-0933C84B4F4F\|Linux')
+ BootFS=""
+ if [[ -n $Temp ]] ; then
+ echo "Found suspected Linux partition(s); installing ext4fs driver."
+ BootFS="ext4"
+ fi
+ fi
+} # SetBootFS()
+
# Copy drivers from $RefindDir/drivers_$1 to $InstallDir/$TargetDir/drivers_$1,
# honoring the $InstallDrivers condition. Must be passed a suitable
# architecture code (ia32 or x64).
CopyDrivers() {
if [[ $InstallDrivers == "all" ]] ; then
- mkdir -p $InstallDir/$TargetDir/drivers_$1
- cp $RefindDir/drivers_$1/*_$1.efi $InstallDir/$TargetDir/drivers_$1/ 2> /dev/null
- cp $ThisDir/drivers_$1/*_$1.efi $InstallDir/$TargetDir/drivers_$1/ 2> /dev/null
- elif [[ $InstallDrivers == "boot" && -x `which blkid` ]] ; then
- BootPart=`df /boot | grep dev | cut -f 1 -d " "`
- BootFS=`blkid -o export $BootPart 2> /dev/null | grep TYPE= | cut -f 2 -d =`
+ mkdir -p "$InstallDir/$TargetDir/drivers_$1"
+ cp "$ThisDir"/drivers_$1/*_$1.efi "$InstallDir/$TargetDir/drivers_$1/" 2> /dev/null
+ cp "$RefindDir"/drivers_$1/*_$1.efi "$InstallDir/$TargetDir/drivers_$1/" 2> /dev/null
+ elif [[ "$InstallDrivers" == "boot" ]] ; then
+ SetBootFS
DriverType=""
case $BootFS in
- ext2 | ext3 | ext4) DriverType="ext4"
+ ext2 | ext3) DriverType="ext2"
+ # Could use ext4, but that can create unwanted entries from symbolic
+ # links in / to /boot/vmlinuz if a separate /boot partition is used.
+ ;;
+ ext4) DriverType="ext4"
;;
reiserfs) DriverType="reiserfs"
;;
+ btrfs) DriverType="btrfs"
+ ;;
hfsplus) DriverType="hfs"
;;
+ ntfs) DriverType="ntfs"
+ ;;
+ *) BootFS=""
esac
if [[ -n $BootFS ]] ; then
echo "Installing driver for $BootFS (${DriverType}_$1.efi)"
- mkdir -p $InstallDir/$TargetDir/drivers_$1
- cp $RefindDir/drivers_$1/${DriverType}_$1.efi $InstallDir/$TargetDir/drivers_$1/ 2> /dev/null
- cp $ThisDir/drivers_$1/${DriverType}_$1.efi $InstallDir/$TargetDir/drivers_$1/ 2> /dev/null
+ mkdir -p "$InstallDir/$TargetDir/drivers_$1"
+ cp "$ThisDir/drivers_$1/${DriverType}_$1.efi" "$InstallDir/$TargetDir/drivers_$1/" 2> /dev/null
+ cp "$RefindDir/drivers_$1/${DriverType}_$1.efi" "$InstallDir/$TargetDir/drivers_$1"/ 2> /dev/null
fi
fi
-}
+} # CopyDrivers()
+
+# Copy tools (currently only gptsync, and that only on Macs) to the EFI/tools
+# directory on the ESP. Must be passed a suitable architecture code (ia32
+# or x64).
+CopyTools() {
+ mkdir -p "$InstallDir/EFI/tools"
+ if [[ $OSName == 'Darwin' ]] ; then
+ cp -f "$RefindDir/tools_$1/gptsync_$1.efi" "$InstallDir/EFI/tools/"
+ if [[ -f "$InstallDir/EFI/tools/gptsync.efi" ]] ; then
+ mv "$InstallDir/EFI/tools/gptsync.efi" "$InstallDir/EFI/tools/gptsync.efi-disabled"
+ echo "Found old gptsync.efi; disabling it by renaming it to gptsync.efi-disabled"
+ fi
+ fi
+} # CopyTools()
# Copy the rEFInd files to the ESP or OS X root partition.
# Sets Problems=1 if any critical commands fail.
CopyRefindFiles() {
- mkdir -p $InstallDir/$TargetDir &> /dev/null
- if [[ $TargetDir == '/EFI/BOOT' ]] ; then
- cp $RefindDir/refind_ia32.efi $InstallDir/$TargetDir/$TargetIA32 2> /dev/null
+ mkdir -p "$InstallDir/$TargetDir"
+ if [[ "$TargetDir" == '/EFI/BOOT' ]] ; then
+ cp "$RefindDir/refind_ia32.efi" "$InstallDir/$TargetDir/$TargetIA32" 2> /dev/null
if [[ $? != 0 ]] ; then
echo "Note: IA32 (x86) binary not installed!"
fi
- cp $RefindDir/refind_x64.efi $InstallDir/$TargetDir/$TargetX64 2> /dev/null
+ cp "$RefindDir/refind_x64.efi" "$InstallDir/$TargetDir/$TargetX64" 2> /dev/null
if [[ $? != 0 ]] ; then
Problems=1
fi
- if [[ $ShimSource != "none" ]] ; then
+ if [[ "$ShimSource" != "none" ]] ; then
TargetShim="bootx64.efi"
CopyShimFiles
fi
if [[ $InstallDrivers == "all" ]] ; then
- cp -r $RefindDir/drivers_* $InstallDir/$TargetDir/ 2> /dev/null
- cp -r $ThisDir/drivers_* $InstallDir/$TargetDir/ 2> /dev/null
+ cp -r "$RefindDir"/drivers_* "$InstallDir/$TargetDir/" 2> /dev/null
+ cp -r "$ThisDir"/drivers_* "$InstallDir/$TargetDir/" 2> /dev/null
+ elif [[ $Upgrade == 1 || $InstallToEspOnMac == 1 ]] ; then
+ if [[ $Platform == 'EFI64' ]] ; then
+ CopyDrivers x64
+ CopyTools x64
+ else
+ CopyDrivers ia32
+ CopyTools ia32
+ fi
fi
Refind=""
- CopyKeys
- elif [[ $Platform == 'EFI32' ]] ; then
- cp $RefindDir/refind_ia32.efi $InstallDir/$TargetDir/$TargetIA32
- if [[ $? != 0 ]] ; then
- Problems=1
+ if [[ $Platform == 'EFI64' ]] ; then
+ Refind='bootx64.efi'
+ elif [[ $Platform == 'EFI32' ]] ; then
+ Refind='bootia32.efi'
fi
- CopyDrivers ia32
- Refind="refind_ia32.efi"
- elif [[ $Platform == 'EFI64' ]] ; then
- cp $RefindDir/refind_x64.efi $InstallDir/$TargetDir/$TargetX64
+ CopyKeys
+ elif [[ $Platform == 'EFI64' || $TargetDir == "/EFI/Microsoft/Boot" ]] ; then
+ cp "$RefindDir/refind_x64.efi" "$InstallDir/$TargetDir/$TargetX64"
if [[ $? != 0 ]] ; then
Problems=1
fi
CopyDrivers x64
+ CopyTools x64
Refind="refind_x64.efi"
CopyKeys
- if [[ $ShimSource != "none" ]] ; then
- TargetShim=`basename $ShimSource`
+ if [[ "$ShimSource" != "none" ]] ; then
+ if [[ "$TargetShim" == "default" ]] ; then
+ TargetShim=`basename "$ShimSource"`
+ fi
CopyShimFiles
- Refind=$TargetShim
+ Refind="$TargetShim"
if [[ $LocalKeys == 0 ]] ; then
echo "Storing copies of rEFInd Secure Boot public keys in $EtcKeysDir"
- mkdir -p $EtcKeysDir
- cp $ThisDir/keys/refind.cer $EtcKeysDir
- cp $ThisDir/keys/refind.crt $EtcKeysDir
+ mkdir -p "$EtcKeysDir"
+ cp "$ThisDir/keys/refind.cer" "$EtcKeysDir" 2> /dev/null
+ cp "$ThisDir/keys/refind.crt" "$EtcKeysDir" 2> /dev/null
fi
fi
+ if [[ "$TargetDir" == '/System/Library/CoreServices' ]] ; then
+ SetupMacHfs $TargetX64
+ fi
+ elif [[ $Platform == 'EFI32' ]] ; then
+ cp "$RefindDir/refind_ia32.efi" "$InstallDir/$TargetDir/$TargetIA32"
+ if [[ $? != 0 ]] ; then
+ Problems=1
+ fi
+ CopyDrivers ia32
+ CopyTools ia32
+ Refind="refind_ia32.efi"
+ if [[ "$TargetDir" == '/System/Library/CoreServices' ]] ; then
+ SetupMacHfs $TargetIA32
+ fi
else
echo "Unknown platform! Aborting!"
exit 1
fi
echo "Copied rEFInd binary files"
echo ""
- if [[ -d $InstallDir/$TargetDir/icons ]] ; then
- rm -rf $InstallDir/$TargetDir/icons-backup &> /dev/null
- mv -f $InstallDir/$TargetDir/icons $InstallDir/$TargetDir/icons-backup
+ if [[ -d "$InstallDir/$TargetDir/icons" ]] ; then
+ rm -rf "$InstallDir/$TargetDir/icons-backup" &> /dev/null
+ mv -f "$InstallDir/$TargetDir/icons" "$InstallDir/$TargetDir/icons-backup"
echo "Notice: Backed up existing icons directory as icons-backup."
fi
- cp -r $IconsDir $InstallDir/$TargetDir
+ cp -r "$IconsDir" "$InstallDir/$TargetDir"
if [[ $? != 0 ]] ; then
Problems=1
fi
- cp -rf $ThisDir/keys $InstallDir/$TargetDir/
- if [[ -f $InstallDir/$TargetDir/refind.conf ]] ; then
+ mkdir -p "$InstallDir/$TargetDir/keys"
+ cp -rf "$ThisDir"/keys/*.[cd]er "$InstallDir/$TargetDir/keys/" 2> /dev/null
+ cp -rf "$EtcKeysDir"/*.[cd]er "$InstallDir/$TargetDir/keys/" 2> /dev/null
+ if [[ -f "$InstallDir/$TargetDir/refind.conf" ]] ; then
echo "Existing refind.conf file found; copying sample file as refind.conf-sample"
echo "to avoid overwriting your customizations."
echo ""
- cp -f $ConfFile $InstallDir/$TargetDir
+ cp -f "$ConfFile" "$InstallDir/$TargetDir"
if [[ $? != 0 ]] ; then
Problems=1
fi
echo "Copying sample configuration file as refind.conf; edit this file to configure"
echo "rEFInd."
echo ""
- cp -f $ConfFile $InstallDir/$TargetDir/refind.conf
+ cp -f "$ConfFile" "$InstallDir/$TargetDir/refind.conf"
if [[ $? != 0 ]] ; then
Problems=1
fi
fi
if [[ $DeleteRefindDir == 1 ]] ; then
echo "Deleting the temporary directory $RefindDir"
- rm -r $RefindDir
+ rm -r "$RefindDir"
fi
} # CopyRefindFiles()
-# Mount the partition the user specified with the --usedefault option
+# Mount the partition the user specified with the --usedefault or --ownhfs option
MountDefaultTarget() {
InstallDir=/tmp/refind_install
- mkdir -p $InstallDir
+ mkdir -p "$InstallDir"
+ UnmountEsp=1
if [[ $OSName == 'Darwin' ]] ; then
- mount -t msdos $TargetPart $InstallDir
+ if [[ $OwnHfs == '1' ]] ; then
+ Temp=`diskutil info "$TargetPart" | grep "Mount Point"`
+ InstallDir=`echo $Temp | cut -f 3-30 -d ' '`
+ if [[ $InstallDir == '' ]] ; then
+ InstallDir=/tmp/refind_install
+ mount -t hfs "$TargetPart" "$InstallDir"
+ else
+ UnmountEsp=0
+ fi
+ else
+ mount -t msdos "$TargetPart" "$InstallDir"
+ fi
elif [[ $OSName == 'Linux' ]] ; then
- mount -t vfat $TargetPart $InstallDir
+ mount -t vfat "$TargetPart" "$InstallDir"
fi
if [[ $? != 0 ]] ; then
echo "Couldn't mount $TargetPart ! Aborting!"
- rmdir $InstallDir
+ rmdir "$InstallDir"
exit 1
fi
- UnmountEsp=1
} # MountDefaultTarget()
#
MountOSXESP() {
# Identify the ESP. Note: This returns the FIRST ESP found;
# if the system has multiple disks, this could be wrong!
- Temp=`diskutil list | grep " EFI "`
- Esp=/dev/`echo $Temp | cut -f 5 -d ' '`
+ Temp=$(mount | sed -n -E "/^(\/dev\/disk[0-9]+s[0-9]+) on \/ \(.*$/s//\1/p")
+ if [ $Temp ]; then
+ Temp=$(diskutil list | grep " EFI " | grep -o 'disk.*' | head -n 1)
+ if [ -z $Temp ]; then
+ echo "Warning: root device doesn't have an EFI partition"
+ fi
+ else
+ echo "Warning: root device could not be found"
+ fi
+ if [ -z $Temp ]; then
+ Temp=$(diskutil list | sed -n -E '/^ *[0-9]+:[ ]+EFI EFI[ ]+[0-9.]+ [A-Z]+[ ]+(disk[0-9]+s[0-9]+)$/ { s//\1/p
+ q
+ }' )
+
+ if [ -z $Temp ]; then
+ echo "Could not find an EFI partition. Aborting!"
+ exit 1
+ fi
+ fi
+ Esp=/dev/`echo $Temp`
# If the ESP is mounted, use its current mount point....
- Temp=`df | grep $Esp`
- InstallDir=`echo $Temp | cut -f 6 -d ' '`
- if [[ $InstallDir == '' ]] ; then
+ Temp=`df -P | grep "$Esp "`
+ InstallDir=`echo $Temp | cut -f 6- -d ' '`
+ if [[ "$InstallDir" == '' ]] ; then
mkdir /Volumes/ESP &> /dev/null
- mount -t msdos $Esp /Volumes/ESP
+ mount -t msdos "$Esp" /Volumes/ESP
+ # Some systems have HFS+ "ESPs." They shouldn't, but they do. If this is
+ # detected, mount it as such and set appropriate options.
if [[ $? != 0 ]] ; then
- echo "Unable to mount ESP! Aborting!\n"
- exit 1
+ mount -t hfs "$Esp" /Volumes/Esp
+ OwnHfs=1
+ InstallToEspOnMac=0
+ if [[ $? != 0 ]] ; then
+ echo "Unable to mount ESP! Aborting!\n"
+ exit 1
+ fi
fi
UnmountEsp=1
InstallDir="/Volumes/ESP"
fi
} # MountOSXESP()
+# Set up for booting from Mac HFS+ volume that boots rEFInd in MJG's way
+# (http://mjg59.dreamwidth.org/7468.html)
+# Must be passed the original rEFInd binary filename (without a path).
+SetupMacHfs() {
+ if [[ -s "$InstallDir/mach_kernel" ]] ; then
+ echo "Attempt to install rEFInd to a partition with a /mach_kernel file! Aborting!"
+ exit 1
+ fi
+ cp -n "$InstallDir/$TargetDir/boot.efi" "$InstallDir/$TargetDir/boot.efi-backup" &> /dev/null
+ ln -f "$InstallDir/$TargetDir/$1" "$InstallDir/$TargetDir/boot.efi"
+ touch "$InstallDir/mach_kernel"
+ rm "$InstallDir/$TargetDir/SystemVersion.plist" &> /dev/null
+ cat - << ENDOFHERE >> "$InstallDir/$TargetDir/SystemVersion.plist"
+<xml version="1.0" encoding="UTF-8"?>
+<plist version="1.0">
+<dict>
+ <key>ProductBuildVersion</key>
+ <string></string>
+ <key>ProductName</key>
+ <string>rEFInd</string>
+ <key>ProductVersion</key>
+ <string>0.9.2</string>
+</dict>
+</plist>
+ENDOFHERE
+} # SetupMacHfs()
+
# Control the OS X installation.
# Sets Problems=1 if problems found during the installation.
InstallOnOSX() {
echo "Installing rEFInd on OS X...."
- if [[ $TargetDir == "/EFI/BOOT" ]] ; then
- MountDefaultTarget
- elif [[ $InstallToEspOnMac == "1" ]] ; then
+ if [[ "$InstallToEspOnMac" == "1" ]] ; then
MountOSXESP
+ elif [[ "$TargetDir" == "/EFI/BOOT" || "$OwnHfs" == '1' ]] ; then
+ MountDefaultTarget
else
- InstallDir="/"
+ InstallDir="$RootDir/"
fi
- echo "Installing rEFInd to the partition mounted at '$InstallDir'"
+ echo "Installing rEFInd to the partition mounted at $InstallDir"
+ DetermineTargetDir
Platform=`ioreg -l -p IODeviceTree | grep firmware-abi | cut -d "\"" -f 4`
CopyRefindFiles
if [[ $InstallToEspOnMac == "1" ]] ; then
- bless --mount $InstallDir --setBoot --file $InstallDir/$TargetDir/$Refind
- elif [[ $TargetDir != "/EFI/BOOT" ]] ; then
- bless --setBoot --folder $InstallDir/$TargetDir --file $InstallDir/$TargetDir/$Refind
+ bless --mount "$InstallDir" --setBoot --file "$InstallDir/$TargetDir/$Refind" --shortform
+ elif [[ "$TargetDir" != "/EFI/BOOT" ]] ; then
+ bless --setBoot --folder "$InstallDir/$TargetDir" --file "$InstallDir/$TargetDir/$Refind"
fi
if [[ $? != 0 ]] ; then
Problems=1
echo "/Library/StartupItems/rEFItBlesser found!"
echo "This program is part of rEFIt, and will cause rEFInd to fail to work after"
echo -n "its first boot. Do you want to remove rEFItBlesser (Y/N)? "
- read YesNo
+ ReadYesNo
if [[ $YesNo == "Y" || $YesNo == "y" ]] ; then
echo "Deleting /Library/StartupItems/rEFItBlesser..."
rm -r /Library/StartupItems/rEFItBlesser
# If we're NOT in Secure Boot mode but the user HAS specified the --shim
# or --localkeys option, warn the user and offer to abort.
CheckSecureBoot() {
- VarFile=`ls -d /sys/firmware/efi/vars/SecureBoot* 2> /dev/null`
- if [[ -n $VarFile && $TargetDir != '/EFI/BOOT' && $ShimSource == "none" ]] ; then
+ local IsSecureBoot
+ if [[ -f /sys/firmware/efi/vars/SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c/data ]] ; then
+ IsSecureBoot=`od -An -t u1 /sys/firmware/efi/vars/SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c/data | tr -d '[[:space:]]'`
+ else
+ IsSecureBoot="0"
+ fi
+ if [[ $IsSecureBoot == "1" && "$TargetDir" != '/EFI/BOOT' && "$ShimSource" == "none" ]] ; then
echo ""
- echo "CAUTION: The computer seems to have been booted with Secure Boot active, but"
- echo "you haven't specified a valid shim.efi file source. The resulting installation"
- echo "will not boot unless you disable Secure Boot. You may continue, but you should"
- echo "consider using --shim to specify a working shim.efi file. You can read more"
- echo "about this topic at http://www.rodsbooks.com/refind/secureboot.html."
+ echo "CAUTION: Your computer appears to be booted with Secure Boot, but you haven't"
+ echo "specified a valid shim.efi file source. Chances are you should re-run with"
+ echo "the --shim option. You can read more about this topic at"
+ echo "http://www.rodsbooks.com/refind/secureboot.html."
echo ""
echo -n "Do you want to proceed with installation (Y/N)? "
- read ContYN
- if [[ $ContYN == "Y" || $ContYN == "y" ]] ; then
+ ReadYesNo
+ if [[ $YesNo == "Y" || $YesNo == "y" ]] ; then
echo "OK; continuing with the installation..."
else
exit 0
fi
fi
- if [[ $ShimSource != "none" && ! -n $VarFile ]] ; then
+ if [[ "$ShimSource" != "none" && ! $IsSecureBoot == "1" ]] ; then
echo ""
echo "You've specified installing using a shim.efi file, but your computer does not"
echo "appear to be running in Secure Boot mode. Although installing in this way"
echo "http://www.rodsbooks.com/refind/secureboot.html."
echo ""
echo -n "Do you want to proceed with installation (Y/N)? "
- read ContYN
- if [[ $ContYN == "Y" || $ContYN == "y" ]] ; then
+ ReadYesNo
+ if [[ $YesNo == "Y" || $YesNo == "y" ]] ; then
echo "OK; continuing with the installation..."
else
exit 0
fi
fi
- if [[ $LocalKeys != 0 && ! -n $VarFile ]] ; then
+ if [[ $LocalKeys != 0 && ! $IsSecureBoot == "1" ]] ; then
echo ""
echo "You've specified re-signing your rEFInd binaries with locally-generated keys,"
echo "but your computer does not appear to be running in Secure Boot mode. The"
echo "more about it at http://www.rodsbooks.com/refind/secureboot.html."
echo ""
echo -n "Do you want to proceed with installation (Y/N)? "
- read ContYN
- if [[ $ContYN == "Y" || $ContYN == "y" ]] ; then
+ ReadYesNo
+ if [[ $YesNo == "Y" || $YesNo == "y" ]] ; then
echo "OK; continuing with the installation..."
else
exit 0
# $EtcKeysDir (/etc/refind.d/keys). If they're not present, generate them using
# openssl.
GenerateKeys() {
- PrivateKey=$EtcKeysDir/$LocalKeysBase.key
- CertKey=$EtcKeysDir/$LocalKeysBase.crt
- DerKey=$EtcKeysDir/$LocalKeysBase.cer
+ PrivateKey="$EtcKeysDir/$LocalKeysBase.key"
+ CertKey="$EtcKeysDir/$LocalKeysBase.crt"
+ DerKey="$EtcKeysDir/$LocalKeysBase.cer"
OpenSSL=`which openssl 2> /dev/null`
# Do the work only if one or more of the necessary keys is missing
# TODO: Technically, we don't need the DerKey; but if it's missing and openssl
# is also missing, this will fail. This could be improved.
- if [[ ! -f $PrivateKey || ! -f $CertKey || ! -f $DerKey ]] ; then
+ if [[ ! -f "$PrivateKey" || ! -f "$CertKey" || ! -f "$DerKey" ]] ; then
echo "Generating a fresh set of local keys...."
- mkdir -p $EtcKeysDir
- chmod 0700 $EtcKeysDir
- if [[ ! -x $OpenSSL ]] ; then
+ mkdir -p "$EtcKeysDir"
+ chmod 0700 "$EtcKeysDir"
+ if [[ ! -x "$OpenSSL" ]] ; then
echo "Can't find openssl, which is required to create your private signing keys!"
echo "Aborting!"
exit 1
fi
- if [[ -f $PrivateKey ]] ; then
+ if [[ -f "$PrivateKey" ]] ; then
echo "Backing up existing $PrivateKey"
- cp -f $PrivateKey $PrivateKey.backup 2> /dev/null
+ cp -f "$PrivateKey" "$PrivateKey.backup" 2> /dev/null
fi
- if [[ -f $CertKey ]] ; then
+ if [[ -f "$CertKey" ]] ; then
echo "Backing up existing $CertKey"
- cp -f $CertKey $CertKey.backup 2> /dev/null
+ cp -f "$CertKey" "$CertKey.backup" 2> /dev/null
fi
- if [[ -f $DerKey ]] ; then
+ if [[ -f "$DerKey" ]] ; then
echo "Backing up existing $DerKey"
- cp -f $DerKey $DerKey.backup 2> /dev/null
+ cp -f "$DerKey" "$DerKey.backup" 2> /dev/null
fi
- $OpenSSL req -new -x509 -newkey rsa:2048 -keyout $PrivateKey -out $CertKey \
- -nodes -days 3650 -subj "/CN=Locally-generated rEFInd key/"
- $OpenSSL x509 -in $CertKey -out $DerKey -outform DER
- chmod 0600 $PrivateKey
+ "$OpenSSL" req -new -x509 -newkey rsa:2048 -keyout "$PrivateKey" -out "$CertKey" \
+ -nodes -days 3650 -subj "/CN=Locally-generated rEFInd key/"
+ "$OpenSSL" x509 -in "$CertKey" -out "$DerKey" -outform DER
+ chmod 0600 "$PrivateKey"
else
echo "Using existing local keys...."
fi
# appropriately.
# Aborts script on error
SignOneBinary() {
- $SBSign --key $PrivateKey --cert $CertKey --output $2 $1
+ $SBSign --key "$PrivateKey" --cert "$CertKey" --output "$2" "$1"
if [[ $? != 0 ]] ; then
echo "Problem signing the binary $1! Aborting!"
exit 1
SBSign=`which sbsign 2> /dev/null`
echo "Found sbsign at $SBSign"
TempDir="/tmp/refind_local"
- if [[ ! -x $SBSign ]] ; then
+ if [[ ! -x "$SBSign" ]] ; then
echo "Can't find sbsign, which is required to sign rEFInd with your own keys!"
echo "Aborting!"
exit 1
fi
GenerateKeys
- mkdir -p $TempDir/drivers_x64
- cp $RefindDir/refind.conf-sample $TempDir 2> /dev/null
- cp $ThisDir/refind.conf-sample $TempDir 2> /dev/null
- cp $RefindDir/refind_ia32.efi $TempDir
- cp -a $RefindDir/drivers_ia32 $TempDir 2> /dev/null
- cp -a $ThisDir/drivers_ia32 $TempDir 2> /dev/null
- SignOneBinary $RefindDir/refind_x64.efi $TempDir/refind_x64.efi
- for Driver in `ls $RefindDir/drivers_x64/*.efi $ThisDir/drivers_x64/*.efi 2> /dev/null` ; do
- TempName=`basename $Driver`
- SignOneBinary $Driver $TempDir/drivers_x64/$TempName
+ mkdir -p "$TempDir/drivers_x64"
+ cp "$RefindDir/refind.conf-sample $TempDir" 2> /dev/null
+ cp "$ThisDir/refind.conf-sample $TempDir" 2> /dev/null
+ cp "$RefindDir/refind_ia32.efi $TempDir" 2> /dev/null
+ cp -a "$RefindDir/drivers_ia32 $TempDir" 2> /dev/null
+ cp -a "$ThisDir/drivers_ia32 $TempDir" 2> /dev/null
+ SignOneBinary "$RefindDir/refind_x64.efi" "$TempDir/refind_x64.efi"
+ SaveIFS=$IFS
+ IFS=$(echo -en "\n\b")
+ for Driver in `ls "$RefindDir"/drivers_x64/*.efi "$ThisDir"/drivers_x64/*.efi 2> /dev/null` ; do
+ TempName=`basename "$Driver"`
+ SignOneBinary "$Driver" "$TempDir/drivers_x64/$TempName"
done
- RefindDir=$TempDir
+ IFS=$SaveIFS
+ RefindDir="$TempDir"
DeleteRefindDir=1
-}
+} # ReSignBinaries()
-# Identifies the ESP's location (/boot or /boot/efi); aborts if
-# the ESP isn't mounted at either location.
-# Sets InstallDir to the ESP mount point.
+# Locate and mount an ESP, if possible, based on parted output.
+# Should be called only if /boot/efi is NOT an acceptable ESP.
+# Sets InstallDir to the mounted ESP's path ($RootDir/boot/efi)
+# and EspFilesystem the filesystem (always "vfat")
FindLinuxESP() {
- EspLine=`df /boot/efi | grep boot`
+ echo "The ESP doesn't seem to be mounted! Trying to find it...."
+ local Drive
+ local PartNum
+ local TableType
+ local DmStatus
+ local SkipIt
+ local Dmraid
+ for Drive in `ls /dev/[sh]d?` ; do
+ SkipIt=0
+ Dmraid=`which dmraid 2> /dev/null`
+ if [ -x "$Dmraid" ] ; then
+ DmStatus=`dmraid -r | grep $Drive`
+ if [ -n "$DmStatus" ] ; then
+ echo "$Drive seems to be part of a RAID array; skipping!"
+ SkipIt=1
+ fi
+ fi
+ TableType=`parted $Drive print -m -s 2>/dev/null | awk -F: '$1 == "'$Drive'" { print $6 }'`
+ if [[ $TableType == 'gpt' && $SkipIt == 0 ]] ; then # read only GPT disks that aren't part of dmraid array
+ PartNum=`LANG=C parted $Drive print -m -s 2>/dev/null | awk -F: '$7 ~ "(^boot| boot)" { print $1 }' | head -n 1`
+ if [ "$PartNum" -eq "$PartNum" ] 2> /dev/null ; then
+ InstallDir="$RootDir/boot/efi"
+ mkdir -p $InstallDir
+ mount $Drive$PartNum $InstallDir
+ EspFilesystem=`grep "$Drive$PartNum.*/boot/efi" /etc/mtab | uniq | grep -v autofs | cut -d " " -f 3`
+ if [[ $EspFilesystem != 'vfat' ]] ; then
+ umount $InstallDir
+ else
+ echo "Mounting ESP at $InstallDir"
+ break;
+ fi
+ fi # $PartNum -eq $PartNum
+ fi # TableType
+ done
+} # FindLinuxESP()
+
+# Identifies the ESP's location (/boot or /boot/efi, or these locations under
+# the directory specified by --root); aborts if the ESP isn't mounted at
+# either location.
+# Sets InstallDir to the ESP mount point.
+FindMountedESP() {
+ mount /boot &> /dev/null
+ mount /boot/efi &> /dev/null
+ EspLine=`df "$RootDir/boot/efi" 2> /dev/null | grep boot/efi`
+ if [[ ! -n "$EspLine" ]] ; then
+ EspLine=`df "$RootDir"/boot | grep boot`
+ fi
InstallDir=`echo $EspLine | cut -d " " -f 6`
- EspFilesystem=`grep $InstallDir /etc/mtab | cut -d " " -f 3`
+
+ if [[ -n "$InstallDir" ]] ; then
+ EspFilesystem=`grep -w "$InstallDir" /etc/mtab | uniq | grep -v autofs | cut -d " " -f 3`
+ fi
+ if [[ $EspFilesystem != 'vfat' ]] ; then
+ FindLinuxESP
+ fi
if [[ $EspFilesystem != 'vfat' ]] ; then
- echo "/boot/efi doesn't seem to be on a VFAT filesystem. The ESP must be mounted at"
- echo "/boot or /boot/efi and it must be VFAT! Aborting!"
+ echo "$RootDir/$InstallDir doesn't seem to be on a VFAT filesystem. The ESP must be"
+ echo "mounted at $RootDir/boot or $RootDir/boot/efi and it must be VFAT! Aborting!"
exit 1
fi
echo "ESP was found at $InstallDir using $EspFilesystem"
-} # MountLinuxESP
+} # FindMountedESP
# Uses efibootmgr to add an entry for rEFInd to the EFI's NVRAM.
# If this fails, sets Problems=1
AddBootEntry() {
- InstallIt="0"
+ local PartNum
Efibootmgr=`which efibootmgr 2> /dev/null`
- if [[ $Efibootmgr ]] ; then
- modprobe efivars &> /dev/null
- InstallDisk=`grep $InstallDir /etc/mtab | cut -d " " -f 1 | cut -c 1-8`
- PartNum=`grep $InstallDir /etc/mtab | cut -d " " -f 1 | cut -c 9-10`
- EntryFilename=$TargetDir/$Refind
+ if [[ "$Efibootmgr" ]] ; then
+ InstallDisk=`grep "$InstallDir" /etc/mtab | cut -d " " -f 1 | cut -c 1-8`
+ PartNum=`grep "$InstallDir" /etc/mtab | cut -d " " -f 1 | cut -c 9-10`
+ EntryFilename="$TargetDir/$Refind"
EfiEntryFilename=`echo ${EntryFilename//\//\\\}`
EfiEntryFilename2=`echo ${EfiEntryFilename} | sed s/\\\\\\\\/\\\\\\\\\\\\\\\\/g`
- ExistingEntry=`$Efibootmgr -v | grep $EfiEntryFilename2`
- # NOTE: Below protects against duplicate entries, but only for non-Secure Boot
- # installations.
- # TODO: Improve to detect & protect against duplicating a Secure Boot entry.
- if [[ $ExistingEntry && $ShimSource == "none" ]] ; then
- ExistingEntryBootNum=`echo $ExistingEntry | cut -c 5-8`
- FirstBoot=`$Efibootmgr | grep BootOrder | cut -c 12-15`
- if [[ $ExistingEntryBootNum != $FirstBoot ]] ; then
+ ExistingEntry=`"$Efibootmgr" -v | grep -i "$EfiEntryFilename2"`
+
+ if [[ "$ExistingEntry" ]] ; then
+ ExistingEntryBootNum=`echo "$ExistingEntry" | cut -c 5-8`
+ FirstBoot=`"$Efibootmgr" | grep BootOrder | cut -c 12-15`
+ if [[ "$ExistingEntryBootNum" != "$FirstBoot" ]] ; then
echo "An existing rEFInd boot entry exists, but isn't set as the default boot"
echo "manager. The boot order is being adjusted to make rEFInd the default boot"
echo "manager. If this is NOT what you want, you should use efibootmgr to"
echo "manually adjust your EFI's boot order."
- $Efibootmgr -b $ExistingEntryBootNum -B &> /dev/null
- InstallIt="1"
fi
+ "$Efibootmgr" -b $ExistingEntryBootNum -B &> /dev/null
+ fi
+
+ echo "Installing it!"
+ if [[ "$KeepName" == 0 ]] ; then
+ "$Efibootmgr" -c -l "$EfiEntryFilename" -L "rEFInd Boot Manager" -d $InstallDisk -p $PartNum &> /dev/null
else
- InstallIt="1"
+ "$Efibootmgr" -c -l "$EfiEntryFilename" -L "rEFInd Boot Manager" -d $InstallDisk -p $PartNum \
+ -u "$TargetShim $TargetX64" &> /dev/null
fi
- if [[ $InstallIt == "1" ]] ; then
- echo "Installing it!"
- $Efibootmgr -c -l $EfiEntryFilename -L rEFInd -d $InstallDisk -p $PartNum &> /dev/null
- if [[ $? != 0 ]] ; then
- EfibootmgrProblems=1
- Problems=1
- fi
+ if [[ $? != 0 ]] ; then
+ EfibootmgrProblems=1
+ Problems=1
fi
- else
+
+ else # efibootmgr not found
EfibootmgrProblems=1
Problems=1
fi
+
if [[ $EfibootmgrProblems ]] ; then
echo
echo "ALERT: There were problems running the efibootmgr program! You may need to"
echo "rename the $Refind binary to the default name (EFI/boot/bootx64.efi"
echo "on x86-64 systems or EFI/boot/bootia32.efi on x86 systems) to have it run!"
echo
+ else
+ echo "rEFInd has been set as the default boot manager."
fi
} # AddBootEntry()
# Create a minimal/sample refind_linux.conf file in /boot.
GenerateRefindLinuxConf() {
- if [[ ! -f $RLConfFile ]] ; then
- if [[ -f /etc/default/grub ]] ; then
+ if [[ -f "$RLConfFile" ]] ; then
+ echo "Existing $RLConfFile found; not overwriting."
+ else
+ echo "Creating $RLConfFile; edit it to adjust kernel options."
+ if [[ -f "$RootDir/etc/default/grub" ]] ; then
# We want the default options used by the distribution, stored here....
- source /etc/default/grub
+ source "$RootDir/etc/default/grub"
+ echo "Setting default boot options based on $RootDir/etc/default/grub"
fi
- RootFS=`df / | grep dev | cut -f 1 -d " "`
- StartOfDevname=`echo $RootFS | cut -b 1-7`
- if [[ $StartOfDevname == "/dev/sd" || $StartOfDevName == "/dev/hd" ]] ; then
+ RootFS=`df "$RootDir" | grep dev | cut -f 1 -d " "`
+ StartOfDevname=`echo "$RootFS" | cut -b 1-7`
+ if [[ "$StartOfDevname" == "/dev/sd" || "$StartOfDevName" == "/dev/hd" ]] ; then
# Identify root filesystem by UUID rather than by device node, if possible
- Uuid=`blkid -o export $RootFS 2> /dev/null | grep UUID=`
+ Uuid=`blkid -o export -s UUID "$RootFS" 2> /dev/null | grep UUID=`
if [[ -n $Uuid ]] ; then
- RootFS=$Uuid
+ RootFS="$Uuid"
fi
fi
DefaultOptions="$GRUB_CMDLINE_LINUX $GRUB_CMDLINE_LINUX_DEFAULT"
- echo "\"Boot with standard options\" \"ro root=$RootFS $DefaultOptions \"" > $RLConfFile
- echo "\"Boot to single-user mode\" \"ro root=$RootFS $DefaultOptions single\"" >> $RLConfFile
- echo "\"Boot with minimal options\" \"ro root=$RootFS\"" >> $RLConfFile
+ echo "\"Boot with standard options\" \"ro root=$RootFS $DefaultOptions \"" > $RLConfFile
+ echo "\"Boot to single-user mode\" \"ro root=$RootFS $DefaultOptions single\"" >> $RLConfFile
+ echo "\"Boot with minimal options\" \"ro root=$RootFS\"" >> $RLConfFile
fi
}
# Controls rEFInd installation under Linux.
# Sets Problems=1 if something goes wrong.
InstallOnLinux() {
+ if [[ "$TargetDir" == "/System/Library/CoreServices" ]] ; then
+ echo "You may not use the --ownhfs option under Linux! Aborting!"
+ exit 1
+ fi
echo "Installing rEFInd on Linux...."
+ modprobe efivars &> /dev/null
if [[ $TargetDir == "/EFI/BOOT" ]] ; then
MountDefaultTarget
else
- FindLinuxESP
+ FindMountedESP
+ DetermineTargetDir
fi
CpuType=`uname -m`
if [[ $CpuType == 'x86_64' ]] ; then
Platform="EFI64"
- if [[ $LocalKeys == 1 ]] ; then
- ReSignBinaries
- fi
- elif [[ $CpuType == 'i386' || $CpuType == 'i486' || $CpuType == 'i586' || $CpuType == 'i686' ]] ; then
- if [[ $ShimSource != "none" && $TargetDir != "/BOOT/EFI" ]] ; then
- echo ""
- echo "CAUTION: Neither rEFInd nor shim currently supports 32-bit systems, so you"
- echo "should not use the --shim option to install on such systems. Aborting!"
- echo ""
- exit 1
- fi
+ elif [[ ($CpuType == 'i386' || $CpuType == 'i486' || $CpuType == 'i586' || $CpuType == 'i686') ]] ; then
Platform="EFI32"
- echo
- echo "CAUTION: This Linux installation uses a 32-bit kernel. 32-bit EFI-based"
- echo "computers are VERY RARE. If you've installed a 32-bit version of Linux"
- echo "on a 64-bit computer, you should manually install the 64-bit version of"
- echo "rEFInd. If you're installing on a Mac, you should do so from OS X. If"
- echo "you're positive you want to continue with this installation, answer 'Y'"
- echo "to the following question..."
- echo
- echo -n "Are you sure you want to continue (Y/N)? "
- read ContYN
- if [[ $ContYN == "Y" || $ContYN == "y" ]] ; then
- echo "OK; continuing with the installation..."
- else
- exit 0
- fi
+ # If we're in EFI mode, do some sanity checks, and alert the user or even
+ # abort. Not in BIOS mode, though, since that could be used on an emergency
+ # disc to try to recover a troubled Linux installation.
+ if [[ -d /sys/firmware/efi ]] ; then
+ if [[ "$ShimSource" != "none" && "$TargetDir" != "/BOOT/EFI" ]] ; then
+ echo ""
+ echo "CAUTION: shim does not currently supports 32-bit systems, so you should not"
+ echo "use the --shim option to install on such systems. Aborting!"
+ echo ""
+ exit 1
+ fi
+ echo
+ echo "CAUTION: This Linux installation uses a 32-bit kernel. 32-bit EFI-based"
+ echo "computers are VERY RARE. If you've installed a 32-bit version of Linux"
+ echo "on a 64-bit computer, you should manually install the 64-bit version of"
+ echo "rEFInd. If you're installing on a Mac, you should do so from OS X. If"
+ echo "you're positive you want to continue with this installation, answer 'Y'"
+ echo "to the following question..."
+ echo
+ echo -n "Are you sure you want to continue (Y/N)? "
+ ReadYesNo
+ if [[ $YesNo == "Y" || $YesNo == "y" ]] ; then
+ echo "OK; continuing with the installation..."
+ else
+ exit 0
+ fi
+ fi # in EFI mode
else
echo "Unknown CPU type '$CpuType'; aborting!"
exit 1
fi
+
+ if [[ $LocalKeys == 1 ]] ; then
+ ReSignBinaries
+ fi
+
CheckSecureBoot
CopyRefindFiles
- if [[ $TargetDir != "/EFI/BOOT" ]] ; then
+ if [[ "$TargetDir" != "/EFI/BOOT" && "$TargetDir" != "/EFI/Microsoft/Boot" ]] ; then
AddBootEntry
GenerateRefindLinuxConf
fi
# performs a few startup checks, and then calls functions to
# install under OS X or Linux, depending on the detected platform.
#
-
OSName=`uname -s`
-GetParams $@
+GetParams "$@"
ThisDir="$( cd -P "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
RefindDir="$ThisDir/refind"
ThisScript="$ThisDir/`basename $0`"
if [[ `whoami` != "root" ]] ; then
echo "Not running as root; attempting to elevate privileges via sudo...."
- sudo $ThisScript "$@"
+ sudo "$ThisScript" "$@"
if [[ $? != 0 ]] ; then
echo "This script must be run as root (or using sudo). Exiting!"
exit 1
fi
CheckForFiles
if [[ $OSName == 'Darwin' ]] ; then
- if [[ $ShimSource != "none" ]] ; then
+ if [[ "$ShimSource" != "none" ]] ; then
echo "The --shim option is not supported on OS X! Exiting!"
exit 1
fi
- if [[ $LocalKeys != 0 ]] ; then
+ if [[ "$LocalKeys" != 0 ]] ; then
echo "The --localkeys option is not supported on OS X! Exiting!"
exit 1
fi
InstallOnLinux
else
echo "Running on unknown OS; aborting!"
+ if [[ "$InstallToEspOnMac" == 0 ]] ; then
+ echo "The --notesp option is not supported on Linux! Exiting!"
+ exit 1
+ fi
fi
if [[ $Problems ]] ; then
echo
fi
-if [[ $UnmountEsp ]] ; then
+if [[ $UnmountEsp == '1' ]] ; then
echo "Unmounting install dir"
umount $InstallDir
fi
-if [[ $InstallDir == /tmp/refind_install ]] ; then
+if [[ "$InstallDir" == /tmp/refind_install ]] ; then
# sleep 5
- rmdir $InstallDir
+ rmdir "$InstallDir"
fi