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Commit | Line | Data |
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59f6c21a | 1 | #!/bin/sh |
2 | # | |
7dbb2b59 | 3 | # pound |
59f6c21a | 4 | # |
5 | # chkconfig: 345 85 15 | |
6 | # description: reverse-proxy and load-balancer | |
7 | # | |
8 | ||
9 | # Source function library | |
10 | . /etc/rc.d/init.d/functions | |
11 | ||
12 | # Get network config | |
13 | . /etc/sysconfig/network | |
14 | ||
f33820c6 ER |
15 | # List of instances to start. |
16 | POUND_INSTANCES="pound" | |
17 | ||
59f6c21a | 18 | # Get service config |
19 | [ -f /etc/sysconfig/pound ] && . /etc/sysconfig/pound | |
20 | ||
21 | # Check that networking is up. | |
22 | if is_yes "${NETWORKING}"; then | |
1a0ae1a4 | 23 | if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then |
74738d13 | 24 | msg_network_down pound |
25 | exit 1 | |
26 | fi | |
59f6c21a | 27 | else |
74738d13 | 28 | exit 0 |
59f6c21a | 29 | fi |
30 | ||
19b8f25f ER |
31 | # check if the $1 instance is up |
32 | is_up() { | |
33 | local instance="$1" | |
34 | local pidfile=/var/run/pound/$instance.pid | |
35 | [ -f $pidfile ] || return 1 | |
36 | local pid=$(cat $pidfile) | |
37 | kill -0 $pid 2>/dev/null | |
38 | return $? | |
39 | } | |
40 | ||
50de9853 | 41 | start() { |
5208430f | 42 | local ret started=0 |
19b8f25f ER |
43 | # Check if the service is already running? |
44 | if [ ! -f /var/lock/subsys/pound -o "$single" = 1 ]; then | |
45 | for instance in $POUND_INSTANCES; do | |
46 | is_up $instance && continue | |
f33820c6 | 47 | msg_starting "Pound ($instance)" |
4ee2ad17 ER |
48 | PIDFILE=/var/run/pound/$instance.pid |
49 | start-stop-daemon --start \ | |
50 | --exec /usr/sbin/pound \ | |
51 | --pidfile $PIDFILE -- -v -f /etc/pound/$instance.cfg -p $PIDFILE | |
19b8f25f | 52 | ret=$? |
4ee2ad17 ER |
53 | if [ $ret -eq 0 ]; then |
54 | ok | |
5208430f ER |
55 | RETVAL=$ret |
56 | started=1 | |
4ee2ad17 | 57 | else |
f4b0626e | 58 | fail |
5208430f | 59 | fi |
19b8f25f | 60 | done |
5208430f | 61 | [ $started = 1 ] && touch /var/lock/subsys/pound |
19b8f25f ER |
62 | |
63 | if [ -z "$ret" -a "$single" = 1 ]; then | |
f33820c6 ER |
64 | msg_already_running "Pound ($instance)" |
65 | fi | |
19b8f25f ER |
66 | else |
67 | msg_already_running "Pound" | |
68 | fi | |
50de9853 ER |
69 | } |
70 | ||
71 | stop() { | |
19b8f25f | 72 | local ret |
74738d13 | 73 | # Stop daemons. |
19b8f25f ER |
74 | if [ -f /var/lock/subsys/pound ]; then |
75 | for instance in $POUND_INSTANCES; do | |
76 | is_up $instance || continue | |
f33820c6 | 77 | msg_stopping "Pound ($instance)" |
19b8f25f ER |
78 | killproc --pidfile pound/$instance.pid pound |
79 | ret=$? | |
80 | done | |
81 | [ "$single" != 1 ] && rm -f /var/lock/subsys/pound > /dev/null 2>&1 | |
82 | if [ -z "$ret" -a "$single" = 1 ]; then | |
f33820c6 ER |
83 | msg_not_running "Pound ($instance)" |
84 | fi | |
19b8f25f ER |
85 | else |
86 | msg_not_running "Pound" | |
87 | fi | |
50de9853 ER |
88 | } |
89 | ||
194b939d ER |
90 | restart() { |
91 | if [ "$single" != 1 ]; then | |
92 | # make up list of configured and up instances | |
93 | local list | |
94 | for instance in $POUND_INSTANCES; do | |
95 | is_up $instance || continue | |
96 | list="$list $instance" | |
97 | done | |
98 | POUND_INSTANCES=$list | |
99 | fi | |
100 | ||
101 | stop | |
102 | start | |
103 | } | |
104 | ||
19b8f25f ER |
105 | if [ "$1" != status -a "$2" ]; then |
106 | POUND_INSTANCES="$2" | |
107 | single=1 | |
108 | fi | |
109 | ||
50de9853 ER |
110 | RETVAL=0 |
111 | # See how we were called. | |
112 | case "$1" in | |
113 | start) | |
114 | start | |
115 | ;; | |
116 | stop) | |
117 | stop | |
59f6c21a | 118 | ;; |
119 | status) | |
19b8f25f ER |
120 | nls "Configured Pound instances:" |
121 | echo " $POUND_INSTANCES" | |
122 | nls "Currently active Pound instances:" | |
123 | stat=1 | |
124 | for pidfile in /var/run/pound/*.pid; do | |
125 | [ -f "$pidfile" ] || continue | |
126 | instance=${pidfile#/var/run/pound/} | |
127 | instance=${instance%.pid} | |
128 | is_up $instance && echo -n " $instance($(cat $pidfile))" | |
129 | stat=0 | |
130 | done | |
131 | echo "" | |
132 | exit $stat | |
59f6c21a | 133 | ;; |
5917fcaf | 134 | restart|force-reload) |
194b939d | 135 | restart |
59f6c21a | 136 | ;; |
137 | *) | |
19b8f25f | 138 | msg_usage "$0 {start|stop|restart|force-reload|status} [INSTANCE NAMES]" |
5917fcaf | 139 | exit 3 |
59f6c21a | 140 | esac |
141 | ||
142 | exit $RETVAL |