42 |
local grubopts |
local grubopts |
43 |
local OLD_IFS |
local OLD_IFS |
44 |
local grubconf="/boot/grub/grub.conf" |
local grubconf="/boot/grub/grub.conf" |
45 |
|
local grub2conf="/boot/grub/grub.cfg" |
46 |
local pass |
local pass |
47 |
|
|
48 |
KERNEL_IMAGE="$1" |
KERNEL_IMAGE="$1" |
57 |
|
|
58 |
[ -z "${KERNEL_DESCRIPTION}" ] && KERNEL_DESCRIPTION="${KERNEL_IMAGE}" |
[ -z "${KERNEL_DESCRIPTION}" ] && KERNEL_DESCRIPTION="${KERNEL_IMAGE}" |
59 |
|
|
60 |
if [ ! -f ${grubconf} ] |
# grub2 |
61 |
|
if [[ -x /sbin/grub-mkconfig ]] |
62 |
then |
then |
63 |
echo "${grubconf} not found" |
# create a device.map |
64 |
return 1 |
if [[ ! -f /boot/grub/device.map ]] |
65 |
fi |
then |
66 |
|
grub-mkdevicemap |
67 |
|
fi |
68 |
|
|
69 |
# first of all get the first rootfs instance |
# needed by grub-mkconfig on the first run |
70 |
for i in $(< ${grubconf}) |
if [[ ! -f /boot/grub/video.lst ]] |
71 |
do |
then |
72 |
rootfs="$(echo ${i} | grep root=)" |
install -m0644 /$(mlibdir)/grub/*/video.lst /boot/grub/video.lst |
73 |
[[ -n ${rootfs} ]] && break |
fi |
|
done |
|
|
|
|
|
# then get the grub-root |
|
|
OLD_IFS="$IFS" |
|
|
IFS=$'\n' |
|
|
for i in $(< ${grubconf}) |
|
|
do |
|
|
grubroot="$(echo ${i} | grep 'root (' | cut -d' ' -f2)" |
|
|
[[ -n ${grubroot} ]] && break |
|
|
done |
|
|
IFS="${OLD_IFS}" |
|
74 |
|
|
75 |
# check for special hardware |
# update grub.cfg |
76 |
if [[ -x $(which hwinfo) ]] |
LC_ALL=C grub-mkconfig -o ${grub2conf} |
77 |
then |
|
78 |
# zotac devices |
# install bootloader to disk |
79 |
if [[ ! -z $(hwinfo --bios --storage | grep -i zotac) ]] |
#local bootpartition="$(df -h /boot |(read; awk '{print $1; exit}'))" |
80 |
|
local bootdisk |
81 |
|
bootdisk="$(grub-probe --target=drive /boot | sed 's:(\(.*\),.*):(\1):')" |
82 |
|
|
83 |
|
# Generate core.img, but don't let it be installed in boot sector |
84 |
|
grub-install --no-floppy "${bootdisk}" |
85 |
|
|
86 |
|
# grub legacy |
87 |
|
else |
88 |
|
|
89 |
|
if [ ! -f ${grubconf} ] |
90 |
then |
then |
91 |
grubopts="rootdelay=8" |
echo "${grubconf} not found" |
92 |
echo "Special device 'ZOTAC' detected!" |
return 1 |
93 |
fi |
fi |
|
fi |
|
94 |
|
|
95 |
# fix description |
# first of all get the first rootfs instance |
96 |
: > ${grubconf} |
for i in $(< ${grubconf}) |
97 |
echo "default 0" >> ${grubconf} |
do |
98 |
echo "timeout 3" >> ${grubconf} |
rootfs="$(echo ${i} | grep root=)" |
99 |
# using roots current password if one was set |
[[ -n ${rootfs} ]] && break |
100 |
pass="$(grep '^root:' /etc/shadow | cut -d: -f2)" |
done |
101 |
# or fallback to a default password |
|
102 |
[[ -z ${pass} ]] && pass="$1$oc/rCMuc$ZodLQSj6N5zYIJtOBg.RT/" |
# then get the grub-root |
103 |
echo "password --md5 ${pass}" >> ${grubconf} |
OLD_IFS="$IFS" |
104 |
echo >> ${grubconf} |
IFS=$'\n' |
105 |
echo "# normal boot" >> ${grubconf} |
for i in $(< ${grubconf}) |
106 |
echo "title ${KERNEL_DESCRIPTION}" >> ${grubconf} |
do |
107 |
echo "root ${grubroot}" >> ${grubconf} |
grubroot="$(echo ${i} | grep 'root (' | cut -d' ' -f2)" |
108 |
echo "kernel ${grubroot}/boot/${KERNEL_IMAGE} ${rootfs} quiet ${grubopts}" >> ${grubconf} |
[[ -n ${grubroot} ]] && break |
109 |
echo >> ${grubconf} |
done |
110 |
echo "# admin boots" >> ${grubconf} |
IFS="${OLD_IFS}" |
111 |
echo "title ${KERNEL_DESCRIPTION} - Re-run hardware-detection" >> ${grubconf} |
|
112 |
echo "lock" >> ${grubconf} |
# check for special hardware |
113 |
echo "root ${grubroot}" >> ${grubconf} |
if [[ -x $(which hwinfo) ]] |
114 |
echo "kernel ${grubroot}/boot/${KERNEL_IMAGE} ${rootfs} quiet ${grubopts} hardware-auto-detection" >> ${grubconf} |
then |
115 |
echo >> ${grubconf} |
# zotac devices |
116 |
echo "title ${KERNEL_DESCRIPTION} - Reset *all* local settings" >> ${grubconf} |
if [[ ! -z $(hwinfo --bios --storage | grep -i zotac) ]] |
117 |
echo "lock" >> ${grubconf} |
then |
118 |
echo "root ${grubroot}" >> ${grubconf} |
grubopts="rootdelay=8" |
119 |
echo "kernel ${grubroot}/boot/${KERNEL_IMAGE} ${rootfs} quiet ${grubopts} alx-reset-settings" >> ${grubconf} |
echo "Special device 'ZOTAC' detected!" |
120 |
|
fi |
121 |
|
fi |
122 |
|
|
123 |
|
# fix description |
124 |
|
: > ${grubconf} |
125 |
|
echo "default 0" >> ${grubconf} |
126 |
|
echo "timeout 3" >> ${grubconf} |
127 |
|
# using roots current password if one was set |
128 |
|
pass="$(grep '^root:' /etc/shadow | cut -d: -f2)" |
129 |
|
# or fallback to a default password |
130 |
|
[[ -z ${pass} ]] && pass="$1$oc/rCMuc$ZodLQSj6N5zYIJtOBg.RT/" |
131 |
|
echo "password --md5 ${pass}" >> ${grubconf} |
132 |
|
echo >> ${grubconf} |
133 |
|
echo "# normal boot" >> ${grubconf} |
134 |
|
echo "title ${KERNEL_DESCRIPTION}" >> ${grubconf} |
135 |
|
echo "root ${grubroot}" >> ${grubconf} |
136 |
|
echo "kernel ${grubroot}/boot/${KERNEL_IMAGE} ${rootfs} quiet ${grubopts}" >> ${grubconf} |
137 |
|
echo >> ${grubconf} |
138 |
|
echo "# admin boots" >> ${grubconf} |
139 |
|
echo "title ${KERNEL_DESCRIPTION} - Re-run hardware-detection" >> ${grubconf} |
140 |
|
echo "lock" >> ${grubconf} |
141 |
|
echo "root ${grubroot}" >> ${grubconf} |
142 |
|
echo "kernel ${grubroot}/boot/${KERNEL_IMAGE} ${rootfs} quiet ${grubopts} hardware-auto-detection" >> ${grubconf} |
143 |
|
echo >> ${grubconf} |
144 |
|
echo "title ${KERNEL_DESCRIPTION} - Reset *all* local settings" >> ${grubconf} |
145 |
|
echo "lock" >> ${grubconf} |
146 |
|
echo "root ${grubroot}" >> ${grubconf} |
147 |
|
echo "kernel ${grubroot}/boot/${KERNEL_IMAGE} ${rootfs} quiet ${grubopts} alx-reset-settings" >> ${grubconf} |
148 |
|
fi |
149 |
} |
} |
150 |
|
|
151 |
## compat |
## compat |