version 1.103, 2017/12/11 02:50:09 |
version 1.118, 2018/12/16 21:10:00 |
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#!/bin/sh |
#!/bin/sh |
# $AFresh1: update_openbsd,v 1.102 2017/12/11 02:36:03 andrew Exp $ |
# $AFresh1: update_openbsd,v 1.117 2018/12/16 20:57:49 andrew Exp $ |
# |
# |
# Copyright (c) 2012 Andrew Fresh <andrew@afresh1.com> |
# Copyright (c) 2012 Andrew Fresh <andrew@afresh1.com> |
# |
# |
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#what $1 | sed -ne 's/[[:blank:]]\{1,\}//p' |
#what $1 | sed -ne 's/[[:blank:]]\{1,\}//p' |
} |
} |
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kernel_is_multiprocessor() { |
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printf "find cpu*\nexit\n" | config -e $1 2>/dev/null | grep -q "cpu\* at " |
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} |
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version_in() { |
version_in() { |
local _proto=${FTP%%://*} |
local _proto=${FTP%%://*} |
local _file |
local _file |
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} |
} |
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set_boot_device() { |
set_boot_device() { |
BOOT_DEVICE=$( df -nP /bsd | sed -ne 's! .*/$!!p' ) |
BOOT_DEVICE=$( df -lnP /bsd | sed -ne 's! .*/$!!p' ) |
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root_disk=$( echo $BOOT_DEVICE | |
root_disk=$( echo $BOOT_DEVICE | |
sed -e 's,/dev/\([a-z]*[0-9]\)[a-z].*,\1,' ) |
sed -e 's,/dev/\([a-z]*[0-9]\)[a-z].*,\1,' ) |
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boot_device_mounted="" |
boot_device_mounted="" |
mount_boot_device() { |
mount_boot_device() { |
[ "$boot_device_mounted" ] && return |
[ "$boot_device_mounted" ] && return |
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[ "$BOOT_DEVICE" ] || return |
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local default_mount=$( df -lnP /bsd | sed -ne 's!/dev/.* !!p' ) |
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local boot_mount=$( mount | |
local boot_mount=$( mount | |
sed -ne "s!^$BOOT_DEVICE on \([^ ]*\).*!\1!p" ) |
sed -ne "s!^$BOOT_DEVICE on \([^ ]*\).*!\1!p" ) |
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if [ ! "$boot_mount" ]; then |
if [ ! "$boot_mount" ]; then |
mount $BOOT_DEVICE /mnt |
mount $BOOT_DEVICE /mnt |
boot_device_mounted=1 |
boot_device_mounted=1 |
KERNEL_ROOT=/mnt |
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elif [ "$boot_mount" != "$default_mount" ]; then |
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KERNEL_ROOT=$boot_mount/ |
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else |
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KERNEL_ROOT=${default_mount%/}/ |
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fi |
fi |
} |
} |
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boot_device_mounted="" |
boot_device_mounted="" |
} |
} |
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find_boot_kernel() { |
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local _k=$( ( \ |
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echo bsd; \ |
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[ -e boot.conf ] && sed -E '/^ *(set +image|boot) +/!d ; \ |
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s///; s/^.*://; s/ .*$//' boot.conf \ |
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) | tail -1 ) |
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_k=$( follow_symlink $_k ) |
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local _d=$( dirname $_k ) |
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[ "$_d" = "." ] && _d=$PWD |
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if [ $_d = . -o $_d = $PWD ]; then |
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basename $_k |
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else |
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echo $_k |
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fi |
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} |
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set_version() { |
set_version() { |
CUR_VER=`uname -r` |
CUR_VER=`uname -r` |
NEW_VER=`dc -e "$CUR_VER 0.1 + p"` |
NEW_VER=`dc -e "$CUR_VER 0.1 + p"` |
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local _cv=`echo $CUR_VER | sed -e 's/\.//'` |
local _cv=`echo $CUR_VER | sed -e 's/\.//'` |
local _nv=`echo $NEW_VER | sed -e 's/\.//'` |
local _nv=`echo $NEW_VER | sed -e 's/\.//'` |
local _v |
local _v _d _pkr |
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if [ X"No" != X"$FORCE_DIR" -a -d $FORCE_DIR ]; then |
if [ X"No" != X"$FORCE_DIR" -a -d $FORCE_DIR ]; then |
_dir=$FORCE_DIR |
_dir=$FORCE_DIR |
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KERNEL_ROOT="" |
KERNEL_ROOT="" |
[ -z "$BOOT_DEVICE" ] && set_boot_device |
[ -z "$BOOT_DEVICE" ] && set_boot_device |
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BOOT_KERNEL=`( \ |
mount_boot_device |
echo bsd; \ |
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[ -e /boot.conf ] && sed -E '/^ *(set +image|boot) +/!d ; \ |
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s///; s/^.*://; s/ .*$//' /boot.conf \ |
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) | tail -1` |
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BOOT_KERNEL=`follow_symlink /$BOOT_KERNEL` |
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BOOT_KERNEL="/${BOOT_KERNEL#/}" |
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BOOT_KERNEL_VERSION=`kernel_file_version $BOOT_KERNEL` |
# _pkr == possible_kernel_roots |
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_pkr=/ |
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[ "$BOOT_DEVICE" ] && _pkr="/mnt/ $_pkr" |
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for _d in $_pkr; do |
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KERNEL_ROOT=$( df -lnP ${_d}bsd 2>/dev/null | sed -ne 's!/dev/.* !!p' ) |
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[ "$KERNEL_ROOT" ] && break |
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done |
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if ! [ "$KERNEL_ROOT" ]; then |
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echo "Unable to find KERNEL_ROOT, tried $_pkr" >&2 |
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exit 2 |
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fi |
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cd $KERNEL_ROOT |
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BOOTED_KERNEL=$( find_boot_kernel ) |
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BOOT_KERNEL_VERSION=$( kernel_file_version $BOOTED_KERNEL ) |
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if [ $(sysctl -n hw.ncpufound) -gt 1 ] || kernel_is_multiprocessor $BOOTED_KERNEL; then |
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BOOT_KERNEL=bsd.mp |
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else |
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BOOT_KERNEL=$BOOTED_KERNEL |
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fi |
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BOOTED_KERNEL_VERSION=`sysctl -n kern.version` |
BOOTED_KERNEL_VERSION=`sysctl -n kern.version` |
NEW_KERNEL_VERSION="" |
NEW_KERNEL_VERSION="" |
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# We want to default to what we had |
# We want to default to what we had |
INSTALL_KERNELS="${BOOT_KERNEL#/}" |
INSTALL_KERNELS="$BOOT_KERNEL" |
# if the boot kernel was our specially named bsd.sp, we install from bsd |
# if the boot kernel was our specially named bsd.sp, we install from bsd |
if [ X"$INSTALL_KERNELS" == X"bsd.sp" ]; then |
if [ X"$INSTALL_KERNELS" == X"bsd.sp" ]; then |
INSTALL_KERNELS="bsd" |
INSTALL_KERNELS="bsd" |
fi |
fi |
# with a second option of an mp kernel if is is a likely candidate |
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if [ X"$INSTALL_KERNELS" != X"bsd.mp" ]; then |
# We want to update all kernels that exist |
local _ncpu=$(sysctl -n hw.ncpufound) |
# either in the $KERNEL_ROOT or in / |
[ $_ncpu -gt 1 ] && INSTALL_KERNELS="$INSTALL_KERNELS bsd.mp" |
for b in bsd bsd.mp; do |
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[ -e $b -o -e /$b ] || continue |
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if [ X"${INSTALL_KERNELS% *}" != X"$b" ]; then |
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INSTALL_KERNELS="$INSTALL_KERNELS $b" |
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fi |
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done |
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cd $OLDPWD |
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EFI_BOOT="" |
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if [ -d "/mnt/efi/boot" ]; then |
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_d=$( cd "/mnt/efi/boot" && ls -1 *.{efi,EFI} 2>/dev/null ) |
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# assume an MSDOS filesystem and so case insensitive |
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[ "$_d" ] && EFI_BOOT=$( echo $_d | tr a-z A-Z ) |
fi |
fi |
# or just bsd otherwise |
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if [ X"${INSTALL_KERNELS% *}" != X"bsd" ]; then |
umount_boot_device |
INSTALL_KERNELS="$INSTALL_KERNELS bsd" |
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fi |
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BOOT_KERNELS=$INSTALL_KERNELS |
BOOT_KERNELS=$INSTALL_KERNELS |
INSTALL_KERNELS="$INSTALL_KERNELS bsd.rd" |
INSTALL_KERNELS="$INSTALL_KERNELS bsd.rd" |
} |
} |
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local _v=$FILE_VER |
local _v=$FILE_VER |
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if [ "$EFI_BOOT" ]; then |
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_b="$EFI_BOOT" |
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if [ ! -e ./${_b} ]; then |
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echo "===> $FTP_CMD ${FTP}/${_b}" |
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$FTP_CMD ${FTP}/${_b} |
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else |
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echo "===> Have ${_b}" |
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fi |
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fi |
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for _b in $INSTALL_KERNELS; do |
for _b in $INSTALL_KERNELS; do |
if [ ! -e ./${_b} ]; then |
if [ ! -e ./${_b} ]; then |
echo "===> $FTP_CMD ${FTP}/${_b}" |
echo "===> $FTP_CMD ${FTP}/${_b}" |
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local _missing_sets |
local _missing_sets |
local _v=$FILE_VER |
local _v=$FILE_VER |
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mount_boot_device |
for _n in $INSTALL_KERNELS; do |
for _n in $INSTALL_KERNELS; do |
local _o=$_n |
local _o=$_n |
[ X"bsd" == X"${_o}" -a -e /bsd.sp ] && _o=bsd.sp |
[ X"bsd" == X"${_o}" -a -e ${KERNEL_ROOT}bsd.sp ] && _o=bsd.sp |
if [ -e /${_o} -a ! -e ./${_n} ]; then |
if [ -e ${KERNEL_ROOT}${_o} -a ! -e ./${_n} ]; then |
echo ${_o} does not exist |
echo ${_o} does not exist on $BOOT_DEVICE |
_missing_sets=1 |
_missing_sets=1 |
fi |
fi |
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if [ X"${BOOT_KERNEL}" == X"/${_o}" -a -e ./${_n} ]; then |
if [ X"${BOOT_KERNEL}" == X"${_o}" -a -e ./${_n} ]; then |
NEW_KERNEL_VERSION=`kernel_file_version ./${_n}` |
NEW_KERNEL_VERSION=`kernel_file_version ./${_n}` |
fi |
fi |
done |
done |
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umount_boot_device |
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if [ X"$NEW_KERNEL_VERSION" == X"" ]; then |
if [ X"$NEW_KERNEL_VERSION" == X"" ]; then |
echo Missing replacement for boot kernel $BOOT_KERNEL >&2 |
echo Missing replacement for boot kernel $BOOT_KERNEL >&2 |
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install_kernels() { |
install_kernels() { |
local _d=$1 |
local _d="$1" |
local default_mount |
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local boot_mount |
local boot_mount |
local mount_is_msdos |
local mount_is_msdos |
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if [ ! "$_d" ]; then |
if [ "$_d" ]; then |
default_mount=$( df -lnP /bsd | sed -ne 's!/dev/.* !!p' ) |
_d=$( readlink -nf "$_d" ) |
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else |
mount_boot_device |
mount_boot_device |
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if [ "$KERNEL_ROOT" != "$default_mount" ]; then |
if [ "$KERNEL_ROOT" != "/" ]; then |
local _ik="$INSTALL_KERNELS" |
local _ik="$INSTALL_KERNELS" |
INSTALL_KERNELS="${BOOT_KERNEL#/} bsd.rd" |
INSTALL_KERNELS="$BOOT_KERNEL bsd.rd" |
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install_kernels $KERNEL_ROOT |
install_kernels $KERNEL_ROOT |
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umount_boot_device |
umount_boot_device |
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install_kernels $default_mount |
install_kernels / |
return |
return |
fi |
fi |
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exit 1 |
exit 1 |
fi |
fi |
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[ $_d != / ] && _d=${_d%/}/ |
[ $_d != / ] && mount | grep -q " on ${_d%/} .* msdos" && mount_is_msdos=1 |
[ $_d != / ] && mount | grep -q " on ${_d%/} .* msdos" && mount_is_msdos=1 |
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if [ "$EFI_BOOT" -a -d /mnt/efi/boot ]; then |
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echo "Copying $EFI_BOOT to /mnt/efi/boot/" |
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( cd /mnt/efi/boot \ |
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&& cp "$RELEASEDIR/$EFI_BOOT" "n$EFI_BOOT" \ |
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&& mv "n$EFI_BOOT" "$EFI_BOOT" |
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) |
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fi |
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if [ X"$BOOT_KERNEL_VERSION" != X"$NEW_KERNEL_VERSION" ]; then |
if [ X"$BOOT_KERNEL_VERSION" != X"$NEW_KERNEL_VERSION" ]; then |
echo "===> Backing up $BOOT_KERNEL to ${_d}obsd" |
echo "===> Backing up ${_d}$BOOTED_KERNEL to ${_d}obsd" |
if [ $mount_is_msdos ]; then |
if [ $mount_is_msdos ]; then |
cp $BOOT_KERNEL ${_d}obsd |
cp ${_d}$BOOTED_KERNEL ${_d}obsd |
else |
else |
ln -f $BOOT_KERNEL ${_d}obsd |
ln -f ${_d}$BOOTED_KERNEL ${_d}obsd |
fi |
fi |
if [ $? -ne 0 ]; then |
if [ $? -ne 0 ]; then |
echo "Error copying old kernel!" >&2 |
echo "Error copying old kernel!" >&2 |
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. ${HOME}/.update_openbsdrc |
. ${HOME}/.update_openbsdrc |
fi |
fi |
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MIRROR=${MIRROR:=http://fastly.cdn.openbsd.org/pub/OpenBSD} |
MIRROR=${MIRROR:=http://cdn.openbsd.org/pub/OpenBSD} |
FTP_CMD=${FTP_CMD:=ftp -V} |
FTP_CMD=${FTP_CMD:=ftp -V} |
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DESTDIR=${DESTDIR:=/} |
DESTDIR=${DESTDIR:=/} |
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echo " RELEASEDIR: $RELEASEDIR" |
echo " RELEASEDIR: $RELEASEDIR" |
echo " DESTDIR: $DESTDIR" |
echo " DESTDIR: $DESTDIR" |
echo " BOOT_DEVICE: $BOOT_DEVICE" |
echo " BOOT_DEVICE: $BOOT_DEVICE" |
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[ "$EFI_BOOT" ] && echo " EFI_BOOT: $EFI_BOOT" |
echo " BOOT_KERNEL: $BOOT_KERNEL" |
echo " BOOT_KERNEL: $BOOT_KERNEL" |
echo " INSTALL_KERNELS: $INSTALL_KERNELS" |
echo " INSTALL_KERNELS: $INSTALL_KERNELS" |
echo " INSTALLED_SETS: $INSTALLED_SETS" |
echo " INSTALLED_SETS: $INSTALLED_SETS" |
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#echo " FILE_VER: $FILE_VER" |
#echo " FILE_VER: $FILE_VER" |
echo |
echo |
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mount_boot_device |
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l=$KERNEL_ROOT |
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[ "$l" = / ] || l="$BOOT_DEVICE:" |
for k in $INSTALL_KERNELS; do |
for k in $INSTALL_KERNELS; do |
if [ -e "/$k" ]; then |
if [ -e $KERNEL_ROOT$k ]; then |
echo "Existing $k" |
echo "Existing $l$k" |
kernel_file_version "/$k" |
kernel_file_version $KERNEL_ROOT$k |
fi |
fi |
done |
done |
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umount_boot_device |
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if [ ${_error} -ne 0 ]; then |
if [ ${_error} -ne 0 ]; then |
exit ${_error} |
exit ${_error} |
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echo "===> Last booted:\n$BOOTED_KERNEL_VERSION" |
echo "===> Last booted:\n$BOOTED_KERNEL_VERSION" |
if [ X"$BOOT_KERNEL_VERSION" != X"$BOOTED_KERNEL_VERSION" \ |
if [ X"$BOOT_KERNEL_VERSION" != X"$BOOTED_KERNEL_VERSION" \ |
-a X"$BOOT_KERNEL_VERSION" != X"$NEW_KERNEL_VERSION" ]; then |
-a X"$BOOT_KERNEL_VERSION" != X"$NEW_KERNEL_VERSION" ]; then |
echo "Next boot (unless replaced):\n$BOOT_KERNEL_VERSION" |
echo "Next boot $BOOTED_KERNEL (unless replaced):\n$BOOT_KERNEL_VERSION" |
fi |
fi |
if [ -n "$NEW_KERNEL_VERSION" ]; then |
if [ -n "$NEW_KERNEL_VERSION" ]; then |
echo "===> New $BOOT_KERNEL:\n$NEW_KERNEL_VERSION"; |
echo "===> New $BOOT_KERNEL:\n$NEW_KERNEL_VERSION"; |