blob: f388da7849a0d072f7c02ea2ebf2626b8df82cd6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
#!/bin/sh
# This file is part of the OpenADK project.
# Validate update.
GRUB=$(which grub-reboot)
if [ "${GRUB}" = "/usr/sbin/grub-reboot" ]; then
REVERSE=0
else
REVERSE=1
fi
DISK=@@DISK@@
if [ $REVERSE -eq 1 ]; then
PART0="/dev/${DISK}p1"
PART1="/dev/${DISK}p2"
else
PART0="/dev/${DISK}2"
PART1="/dev/${DISK}3"
fi
APPLIANCE_NAME=OpenADK
BOOT0_NAME="OpenADK1"
BOOT1_NAME="OpenADK2"
CURRENT_SYS="$(rdev /|awk '{ print $1 }' )"
TIMEOUT=45
STAT_FILE="/tmp/update_status"
SSH_KEY_FOLDER=/etc/dropbear/
SSH_KEYS=("dropbear_dss_host_key" "dropbear_ecdsa_host_key" "dropbear_rsa_host_key")
DEBUG=1
if [ "x$1" == "xtest" ];then
TIMEOUT=1
fi
get_interface(){
ip route list | grep '^default' | cut -d\ -f 5
}
get_nw_mask(){
# This function will get the NW Mask in the form /x e.g. /16
local BIT=$(ip a s $(get_interface)| grep inet\ | cut -d/ -f2| cut -d\ -f1)
echo $BIT
}
getip() {
DEFDEVICE=$(ip route list | grep ^default | cut -d\ -f5)
IPADDR=$(ip a s $(ip route list | grep ^default | cut -d\ -f5) | grep inet\ | grep 'inet' | cut -d\ -f 6 | cut -d/ -f1)
echo $IPADDR
}
chk_initial_save(){
if [ $(cfgfs status | wc -l) -gt 0 ];then
echo "please save configuration"
fi
}
updatebootflag(){
case "$CURRENT_SYS" in
"$PART1")
sfdisk -A /dev/$DISK 1
;;
"$PART0")
sfdisk -A /dev/$DISK 2
;;
*)
echo "Current partition $CURRENT_SYS not recognized"
exit 1
;;
esac
}
updategrub(){
mount -o remount,rw /boot
case "$CURRENT_SYS" in
"$PART1")
grub-set-default OpenADK2
;;
"$PART0")
grub-set-default OpenADK1
;;
*)
echo "Current partition $CURRENT_SYS not recognized"
exit 1
;;
esac
sync
mount -o remount,ro /boot
}
base_check() {
NET_PROGS="$(netstat -tulpn 2>/dev/null)"
TESTS=0
TESTSUM=0
#test start: check if dropbear is running
T_NAME=dropbear
if [[ $NET_PROGS = *"/dropbear"* ]];then
logger -t update "check $T_NAME OK"
TESTS=$(( $TESTS + 1 ))
else
logger -t update "check $T_NAME FAILURE"
fi
((TESTSUM = TESTSUM +1))
#test end
}
if [ -f /installation_date.txt ];then
echo "Update was applied at:" > $STAT_FILE
echo "$(head -n1 /installation_date.txt)" >> $STAT_FILE
else
rm -f $STAT_FILE
fi
# Do some checks before setting the new partiton as default boot partition.
if ( [ -f /firmware_check ] || [ "x$1" = "xtest" ] );then
logger -t update "check now!"
base_check
i=0
while [ $TESTS -lt $TESTSUM ];do
base_check
[ $DEBUG -gt 0 ] && echo "$i Only $TESTS from $TESTSUM are passed wait until $TIMEOUT"
sleep 1
i=$(( $i + 1 ))
if [ $i -ge $TIMEOUT ];then
break
fi
done
else
logger -t update "$APPLIANCE_NAME validate nothing to do..."
if [ -f $STAT_FILE ];then
echo "Last update was successful" >> $STAT_FILE
else
echo "Firmware check was successful" >> $STAT_FILE
fi
n=0
chk_initial_save
exit 0
fi
if [ $TESTS -eq $TESTSUM ]; then
logger -t update "All Tests passed."
if [ "x$1" = "x" ]; then
logger -t update "Set default boot partition for bootloader."
mount -o remount,rw /
rm /firmware_check
mount -o remount,ro /
echo "System check was successful" >> $STAT_FILE
if [ $REVERSE -eq 1 ]; then
echo "Nothing todo. All fine."
logger -t update "Nothing todo. All fine."
else
updategrub
fi
fi
else
if [ $REVERSE -eq 1 ]; then
updatebootflag
fi
logger -t update "Not all tests passed. The default system remains on the current partition."
logger -t update "Please try to reboot the system and repeat the update."
echo "ERROR last system update failed, please reboot and try again." >> $STAT_FILE
exit 1
fi
|
