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1 | #!/bin/sh | |
2 | # | |
3 | # autofs automatically mounts filesystems when you use them, | |
4 | # and unmounts them later when you are not using them. | |
5 | # | |
6 | # chkconfig: 2345 72 08 | |
7 | # | |
8 | # description: Script for automount using a Sun-style "master map". \ | |
9 | # We first look for a local /etc/autofs/auto.master, then a YP \ | |
10 | # map with that name | |
11 | # | |
12 | # processname: autofs | |
13 | # config: /etc/autofs/auto.master | |
14 | ||
15 | ||
16 | # Source function library | |
17 | . /etc/rc.d/init.d/functions | |
18 | ||
19 | # Get network config | |
20 | . /etc/sysconfig/network | |
21 | ||
22 | # Demon specified configuration. | |
23 | [ -f /etc/sysconfig/autofs ] && . /etc/sysconfig/autofs | |
24 | ||
25 | # Check that networking is up. | |
26 | if is_yes "${NETWORKING}"; then | |
27 | if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then | |
28 | # nls "ERROR: Networking is down. %s can't be run." <service> | |
29 | msg_network_down automounter | |
30 | exit 1 | |
31 | fi | |
32 | else | |
33 | exit 0 | |
34 | fi | |
35 | ||
36 | DAEMON=/usr/sbin/automount | |
37 | ||
38 | # | |
39 | # This function will build a list of automount commands to execute in | |
40 | # order # to activate all the mount points. It is used to figure out | |
41 | # the difference of automount points in case of a reload | |
42 | # | |
43 | getmounts() | |
44 | { | |
45 | # | |
46 | # Check for local maps to be loaded | |
47 | # | |
48 | if [ -f /etc/autofs/auto.master ]; then | |
49 | cat /etc/autofs/auto.master | sed -e '/^#/d' -e '/^$/d'| ( | |
50 | while read dir map options; do | |
51 | if [ ! -z "$dir" -a ! -z "$map" \ | |
52 | -a x`echo "$map" | cut -c1` != 'x-' ]; then | |
53 | map=`echo "/etc/autofs/$map" | sed -e 's:^/etc\/autofs//:/:'` | |
54 | options=`echo "$options" | sed -e 's/\(^\|[ \t]\)-/\1/g'` | |
55 | if [ -x $map ]; then | |
56 | echo "$DAEMON --timeout $TIMEOUT $dir program $map $options" | |
57 | elif [ -f $map ]; then | |
58 | echo "$DAEMON --timeout $TIMEOUT $dir file $map $options" | |
59 | else | |
60 | echo "$DAEMON --timeout $TIMEOUT $dir `basename $map` $options" | |
61 | fi | |
62 | fi | |
63 | done | |
64 | ) | |
65 | fi | |
66 | ||
67 | # | |
68 | # Check for YellowPage maps to be loaded | |
69 | # | |
70 | if is_yes $USE_YP; then | |
71 | if [ -e /usr/bin/ypcat ] && \ | |
72 | [ `ypcat -k auto.master 2>/dev/null | wc -l` -gt 0 ]; then | |
73 | ypcat -k auto.master | ( | |
74 | while read dir map options; do | |
75 | if [ ! -z "$dir" -a ! -z "$map" \ | |
76 | -a x`echo "$map" | cut -c1` != 'x-' ]; then | |
77 | map=`echo "$map" | sed -e 's/^auto_/auto./'` | |
78 | if echo $options | \ | |
79 | grep -- '-t' >/dev/null 2>&1; then | |
80 | mountoptions="--timeout $(echo $options | \ | |
81 | sed 's/^.*-t\(imeout\)*[ \t]*\([0-9][0-9]*\).*$/\2/g')" | |
82 | fi | |
83 | options=`echo "$options" | sed -e ' | |
84 | s/--*t\(imeout\)*[ \t]*[0-9][0-9]*//g | |
85 | s/\(^\|[ \t]\)-/\1/g'` | |
86 | echo "$DAEMON --timeout $TIMEOUT $mountoptions \ | |
87 | $dir yp $map $options" | |
88 | fi | |
89 | done | |
90 | ) | |
91 | fi | |
92 | fi | |
93 | } | |
94 | ||
95 | RETVAL=0 | |
96 | # See how we were called. | |
97 | case "$1" in | |
98 | start) | |
99 | # Check if the service is already running? | |
100 | if [ ! -f /var/lock/subsys/autofs ]; then | |
101 | msg_starting automounter | |
102 | busy | |
103 | getmounts | sh | |
104 | RETVAL=$? | |
105 | [ $RETVAL -eq 0 ] && ok || fail | |
106 | [ $RETVAL -eq 0 ] && touch /var/lock/subsys/autofs | |
107 | else | |
108 | msg_already_running automounter | |
109 | fi | |
110 | ;; | |
111 | stop) | |
112 | if [ -f /var/lock/subsys/autofs ]; then | |
113 | msg_stopping automounter | |
114 | automount -TERM | |
115 | killproc automount | |
116 | rm -f /var/lock/subsys/autofs >/dev/null 2>&1 | |
117 | else | |
118 | msg_not_running automounter | |
119 | fi | |
120 | ;; | |
121 | restart|force-reload) | |
122 | $0 stop | |
123 | $0 start | |
124 | exit $? | |
125 | ;; | |
126 | status) | |
127 | nls "Configured Mount Points:" | |
128 | getmounts | |
129 | echo "" | |
130 | nls "Active Mount Points:" | |
131 | ps axw|grep "[0-9]:[0-9][0-9] /usr/sbin/automount " | ( | |
132 | while read pid tt stat time command; do echo $command; done | |
133 | ) | |
134 | ;; | |
135 | *) | |
136 | msg_usage "$0 {start|stop|restart|force-reload|status}" | |
137 | exit 3 | |
138 | esac | |
139 | ||
140 | exit $RETVAL |