blob: 17d11b5e60dccb8ea95c2fd5b7c885db48118ecf (
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
|
#/bin/bash
# uudev.sh
# Stupid configure-by-modification udev rule engine for ordinary users as udev
# is not and will not be user-friendly even though there is hardly any
# conceptual obstacle: <https://bugzilla.redhat.com/show_bug.cgi?id=1248074>.
#
# Search for "CUSTOM SECTION" as a modification start point.
# You may also need to tweak udevadm monitor invocation at the bottom.
#
# Copyright 2015 jpokorny@fedoraproject.org
# Distributed under terms of GPLv2 license
exec <&-
set -eu
declare -e holdtime=10
main() {
local line
declare ACTION=
declare BUSNUM=
declare DEVNAME=
declare DEVNUM=
declare DEVPATH=
declare DEVTYPE=
declare INTERFACE=
declare MAJOR=
declare MINOR=
declare MODALIAS=
declare PRODUCT=
declare SEQNUM=
declare SUBSYSTEM=
declare TYPE=
while read line; do
#echo "LINE: ${line}"
case "${line}" in
# important lines
ACTION=*) ;&
BUSNUM=*) ;&
DEVNAME=*) ;&
DEVNUM=*) ;&
DEVPATH=*) ;&
DEVTYPE=*) ;&
INTERFACE=*) ;&
MAJOR=*) ;&
MINOR=*) ;&
MODALIAS=*) ;&
PRODUCT=*) ;&
SEQNUM=*) ;&
SUBSYSTEM=*) ;&
TYPE=*) ;&
__MARK__=__SENTINEL__)
#echo "local ${line}"
declare ${line}
;;
# skip lines
KERNEL*) ;&
*monitor\ will\ print\ the\ received\ events\ for*)
;;
*)
# for some reason a backspace is present in the "empty line"
# denoting end of event block
python -c "from sys import exit; exit ([ord(c) for c in r'''${line}'''] == [10])" \
&& { systemd-cat -t uudev <<< "unrecognized ${line}"; continue; } \
|| :
declare script=
case "${PRODUCT}" in
"")
;;
# CUSTOM SECTION BEGIN
58f/9410/122*)
script="${HOME}/.udev/keyboard"
;;
# CUSTOM SECTION END
*)
systemd-cat -t uudev <<< "unhandled PRODUCT: ${PRODUCT}"
;;
esac
test -z "${script}" && continue || :
test -x "${script}" || { systemd-cat -t uudev <<< "access error: ${script}"
continue; }
test "$(($(stat -c %X -- "${script}") + holdtime))" -lt "$(date +%s)" \
|| { systemd-cat -t uudev <<< "skipping possibly repeated action: ${script}:${ACTION}"
continue; }
systemd-cat -t uudev <<< "executing: ${script} ${ACTION}"
touch -a "${script}"
${script} ${ACTION} || systemd-cat -t uudev <<< "error executing: ${script} ${ACTION}"
;;
esac
done < <(script -q -c 'udevadm monitor -s usb/usb_interface -kp')
}
main
|
