blob: d131867eca39a4e77de34a9f34948b7c610dbb5f (
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
|
#!/bin/bash
# shutdownasap version #VERSION#
set -e
. #ETCDIR#/shutdownasap.conf
mkdir -p "${tmpDir}"
cd "${tmpDir}"
quiet=false
intentionSet=false
while [ $# -gt 0 ]; do
case "$1" in
'-a')
echo 'none' >"${tmpDir}/intention"
exit
;;
'-q')
quiet=true
;;
'-r')
echo 'reboot' >"${tmpDir}/intention"
intentionSet=true
;;
*)
>&2 echo 'usage: shutdownasap [-q] [-a|-r]'
exit 1
;;
esac
shift
done
if ! ${intentionSet}; then
echo 'shutdown' >"${tmpDir}/intention"
fi
[ -r "${tmpDir}/pid" ] && kill -0 "$(cat "${tmpDir}/pid")" && exit
echo $$ > "${tmpDir}/pid"
beforeWatchHook
i=1
while [ ${i} -gt 0 ] || ! additionalWatchHookSlow
do
if [ ${i} -eq 0 ]
then
i=1
fi
sleep 1
prozesse=$(
ps aux \
| grep -v grep \
| grep -vF 'rsync --daemon --no-detach'
)
nochwarten=false
if [ -d "${waitForDir}" ] && ls -1A "${waitForDir}" | grep -q "."
then
nochwarten=true
if ! ${quiet}; then
echo ".warteauf: "
ls -1A "${waitForDir}"
fi
fi
if users | grep -q "."
then
nochwarten=true
if ! ${quiet}; then
echo -n "users: "
users
fi
fi
for synActFile in /sys/block/md*/md/sync_action
do
if [ -r "${synActFile}" ] && ! grep -q "^idle\$" "${synActFile}"
then
nochWarten=true
if ! ${quiet}; then
echo -n "raid ${synActFile}: "
cat "${synActFile}"
fi
fi
done
for s in "${!shutDownNoGoProcesses[@]}"
do
if echo "${prozesse}" | grep -q "\(\s\|/\)${shutDownNoGoProcesses[${s}]}\(\$\|\s\)"
then
nochwarten=true
if ! ${quiet}; then
echo "prozess: ${s}"
fi
fi
done
for s in "${!shutDownNoGoFiles[@]}"
do
if [ -e "${shutDownNoGoFiles[${s}]}" ] && echo "${prozesse}" | grep -q "^\S\+\s\+$(cat "${shutDownNoGoFiles[${s}]}")\s"
then
nochwarten=true
if ! ${quiet}; then
echo "datei: ${s}"
fi
fi
done
if ! additionalWatchHookFast
then
nochwarten=true
if ! ${quiet}; then
echo "additionalWatchHookFast"
fi
fi
if ${nochwarten}
then
if ! ${quiet}; then
echo "warten ..."
fi
i=10
continue
else
if ! ${quiet}; then
echo "noch ${i} Sekunden"
fi
fi
i=$[${i}-1]
done
beforeShutDownHook
if command -v sudo >/dev/null \
&& [ "$(whoami)" != 'root' ]; then
pre='sudo'
else
pre=''
fi
case "$(head -n1 "${tmpDir}/intention")" in
'reboot')
${pre} /sbin/reboot
;;
'shutdown')
${pre} /sbin/poweroff
;;
'none')
echo 'shutdown was aborted'
;;
*)
printf 'intention "%s" not implemented\n' "$(head -n1 "${tmpDir}/intention")"
exit 1
;;
esac
cd /
rm -rf --one-file-system "${tmpDir}"
|
