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Commit | Line | Data |
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1 | #!/bin/sh | |
2 | # | |
3 | # Nagios Host/service/network monitoring daemon | |
4 | # | |
5 | # chkconfig: 345 85 24 | |
6 | # description: Host/service/network monitoring daemon which uses snort as NIDS | |
7 | # | |
8 | ||
9 | # Source function library | |
10 | . /etc/rc.d/init.d/functions | |
11 | ||
12 | # Get network config | |
13 | . /etc/sysconfig/network | |
14 | ||
15 | # Get service config | |
16 | [ -f /etc/sysconfig/nagios ] && . /etc/sysconfig/nagios | |
17 | ||
18 | # Check that networking is up. | |
19 | if is_yes "${NETWORKING}"; then | |
20 | if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then | |
21 | msg_network_down Nagios | |
22 | exit 1 | |
23 | fi | |
24 | else | |
25 | exit 0 | |
26 | fi | |
27 | ||
28 | checkconfig() { | |
29 | /usr/sbin/nagios -v /etc/nagios/nagios.cfg > /dev/null | |
30 | rc=$? | |
31 | if [ $rc -gt 0 ]; then | |
32 | fail | |
33 | nls 'The configuration is broken. See details with %s "checkconfig"' /etc/rc.d/init.d/nagios | |
34 | fi | |
35 | return $rc | |
36 | } | |
37 | ||
38 | start() { | |
39 | # Check if the service is already running? | |
40 | if [ ! -f /var/lock/subsys/nagios ]; then | |
41 | msg_starting Nagios | |
42 | checkconfig || exit | |
43 | ||
44 | # remove stale cmd pipe (or nagios won't start if it exists) | |
45 | rm -f /var/lib/nagios/rw/nagios.cmd | |
46 | daemon /usr/sbin/nagios -d /etc/nagios/nagios.cfg </dev/null | |
47 | RETVAL=$? | |
48 | if [ $RETVAL -eq 0 ]; then | |
49 | touch /var/lock/subsys/nagios | |
50 | fi | |
51 | else | |
52 | msg_already_running Nagios | |
53 | fi | |
54 | } | |
55 | ||
56 | stop() { | |
57 | # Stop daemons. | |
58 | if [ -f /var/lock/subsys/nagios ]; then | |
59 | msg_stopping Nagios | |
60 | killproc nagios -TERM | |
61 | rm -f /var/lock/subsys/nagios > /dev/null 2>&1 | |
62 | else | |
63 | msg_not_running Nagios | |
64 | fi | |
65 | } | |
66 | ||
67 | RETVAL=0 | |
68 | # See how we were called. | |
69 | case "$1" in | |
70 | start) | |
71 | start | |
72 | ;; | |
73 | stop) | |
74 | stop | |
75 | ;; | |
76 | checkconfig|check|configtest) | |
77 | /usr/sbin/nagios -v /etc/nagios/nagios.cfg | |
78 | exit $? | |
79 | ;; | |
80 | reload|force-reload) | |
81 | if [ -f /var/lock/subsys/nagios ]; then | |
82 | msg_reloading Nagios | |
83 | checkconfig || exit | |
84 | ||
85 | killproc nagios -HUP | |
86 | RETVAL=$? | |
87 | else | |
88 | msg_not_running Nagios | |
89 | exit 7 | |
90 | fi | |
91 | ;; | |
92 | restart) | |
93 | msg_reloading Nagios | |
94 | checkconfig || exit && started | |
95 | stop | |
96 | start | |
97 | ;; | |
98 | status) | |
99 | status nagios | |
100 | exit $? | |
101 | ;; | |
102 | *) | |
103 | msg_usage "$0 {start|stop|restart|reload|force-reload|status|checkconfig}" | |
104 | exit 3 | |
105 | esac | |
106 | ||
107 | exit $RETVAL |