blob: 272d5b4b5a7499cd708dd4a193bae1324761c746 (
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
|
#!/bin/bash
#
# This shell script updates your /etc/fstab when volumes when they
# appear and disappear from HAL.
#
# ** WARNING **
# This file is for informational purposes only and as an example
# of how one might write a HAL callout script. There are no
# guarantees for safety of this script. If you want to try it
# out, you should make a backup of your existing /etc/fstab
# file, and you shouldn't use this on any production system!
if test "$HAL_PROP_BLOCK_DEVICE" = ""; then
exit 0
fi
if test "$HAL_PROP_BLOCK_MAJOR" = ""; then
echo "no device major number"
exit 0
fi
if test "$HAL_PROP_BLOCK_MINOR" = ""; then
echo "no device minor number"
exit 0
fi
echo FOOOObar dev=$HAL_PROP_BLOCK_DEVICE $HAL_PROP_STORAGE_NO_PARTITIONS_HINT
# do create fstab entries ahead of time for storage
# devices that hint they mainly use that kind of media
# (such as optical drives and floppies)
#
if test "$HAL_PROP_STORAGE_NO_PARTITIONS_HINT" = "false"; then
if test "$HAL_PROP_BLOCK_IS_VOLUME" = "false"; then
exit 0
fi
fi
# NOTE: We could use HAL_PROP_BLOCK_VOLUME_LABEL (which may or may not be
# available) but that would be a bad idea since it won't work for two
# volumes with the same label
MEDIAROOT="/media"
if [ -d /mnt -a ! -d /media ]; then
MEDIAROOT="/mnt"
fi
MOUNTPOINT="$MEDIAROOT/hal/disk-$HAL_PROP_BLOCK_MAJOR-$HAL_PROP_BLOCK_MINOR-"
have_lock=false
max_loops=10
loop_times=0
while [ $have_lock = false -a $loop_times -lt $max_loops ]; do
loop_times=$((loop_times+1))
if [ -n /etc/fstab-lock ]; then
echo "$$" >> /etc/fstab-lock
fi
if [ "`head -n 1 /etc/fstab-lock`" = "$$" ]; then
have_lock=true
else
echo "waiting for fstab lock... ($HAL_PROP_BLOCK_DEVICE: $loop_times of $max_loops)"
sleep 1
fi
done
# Took too long!
if [ $loop_times -eq $max_loops ]; then
echo "couldn't get lock after $max_loops seconds. bailing out!"
exit 1
fi
if test "$1" = "add"; then
if [ ! -d $MOUNTPOINT ]; then
mkdir -p $MOUNTPOINT
fi
# Add the device to fstab if it's not already there.
grep "^$HAL_PROP_BLOCK_DEVICE" /etc/fstab > /dev/null
if [ $? -ne 0 ]; then
cp /etc/fstab /etc/fstab-hal
echo -ne "$HAL_PROP_BLOCK_DEVICE\t" >> /etc/fstab-hal
echo -ne "$MOUNTPOINT\t" >> /etc/fstab-hal
# HAL might have autodetected the filesystem type for us - in that
# case use it...
if test $HAL_PROP_VOLUME_FSTYPE; then
if test $HAL_PROP_VOLUME_FSTYPE = "msdos"; then
echo -ne "vfat\t" >> /etc/fstab-hal
else
echo -ne "$HAL_PROP_VOLUME_FSTYPE\t" >> /etc/fstab-hal
fi
else
echo -ne "auto\t" >> /etc/fstab-hal
fi
echo -e "noauto,user,exec 0 0" >> /etc/fstab-hal
# Make sure it's here
if [ -f /etc/fstab-hal -a -s /etc/fstab-hal ]; then
mv -f /etc/fstab-hal /etc/fstab
fi
fi
elif test "$1" = "remove"; then
grep -v "$MOUNTPOINT" /etc/fstab > /etc/fstab-hal
# Make sure it's here
if [ -f /etc/fstab-hal -a -s /etc/fstab-hal ]; then
mv -f /etc/fstab-hal /etc/fstab
fi
if [ -d $MOUNTPOINT ]; then
rmdir $MOUNTPOINT
fi
else
echo "invalid action!"
fi
rm -f /etc/fstab-lock
|
