blob: c3413a8c882965bd8edb1d320090bc42fe36b5b2 (
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
|
#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: haproxy
# REQUIRE: DAEMON LOGIN
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf to enable haproxy:
#
# haproxy_enable (bool): default: "NO"
# Set to "YES" to enable haproxy
# haproxy_pidfile (str): default: /var/run/haproxy.pid
# Set to the full path of the pid file
# haproxy_config (str): default: %%PREFIX%%/etc/haproxy.conf
# Set to the full path of the config file
# haproxy_flags (str): default: Autogenerated using pidfile and config options
# Set to override with your own options
# haproxy_profiles (str): default: empty
# Set to space-separated list of profiles: for each profile separate haproxy
# process will be spawned, with haproxy-${profile}.conf config file.
# You can override default pidfile and config file for each profile with
# haproxy_${profile}_config and haproxy_${profile}_pidfile.
. /etc/rc.subr
name="haproxy"
rcvar=haproxy_enable
command="%%PREFIX%%/sbin/haproxy"
extra_commands="reload configtest hardstop hardreload softreload"
reload_cmd="haproxy_reload"
hardreload_cmd="haproxy_reload"
hardreload_precmd="def_hardreload_option"
softreload_cmd="haproxy_reload"
softreload_precmd="def_softreload_option"
stop_cmd="haproxy_stop"
hardstop_cmd="haproxy_stop"
hardstop_precmd="def_hardstop_signal"
: ${haproxy_enable:="NO"}
: ${haproxy_config:="%%PREFIX%%/etc/${name}.conf"}
: ${haproxy_socket:="/var/run/${name}/socket"}
pidfile=${haproxy_pidfile:-"/var/run/haproxy.pid"}
def_hardreload_option()
{
reload_opt="-st"
}
def_softreload_option()
{
reload_opt="-x ${haproxy_socket} -sf"
}
def_hardstop_signal()
{
sig_stop="TERM"
}
load_rc_config $name
is_valid_profile() {
local profile
for profile in $haproxy_profiles; do
if [ "$profile" = "$1" ]; then
return 0
fi
done
return 1
}
if [ -n "$2" ]; then
profile=$2
if ! is_valid_profile $profile; then
echo "$0: no such profile ($profile) defined in ${name}_profiles."
exit 1
fi
eval haproxy_config="\${haproxy_${profile}_config:-%%PREFIX%%/etc/haproxy-${profile}.conf}"
eval pidfile="\${haproxy_${profile}_pidfile:-/var/run/haproxy-${profile}.pid}"
else
if [ "x${haproxy_profiles}" != "x" -a "x$1" != "x" ]; then
for profile in ${haproxy_profiles}; do
echo "===> ${name} profile: ${profile}"
%%PREFIX%%/etc/rc.d/haproxy $1 ${profile}
retcode="$?"
if [ ${retcode} -ne 0 ]; then
failed="${profile} (${retcode}) ${failed:-}"
else
success="${profile} ${success:-}"
fi
done
exit 0
fi
fi
: ${haproxy_flags:="-q -f ${haproxy_config} -p ${pidfile}"}
configtest_cmd="$command -c -f $haproxy_config"
start_precmd="$command -q -c -f $haproxy_config"
required_files=$haproxy_config
sig_stop=SIGUSR1
reload_opt="-sf"
haproxy_reload()
{
${command} -q -c -f ${haproxy_config}
if [ $? -ne 0 ]; then
err 1 "Error found in ${haproxy_config} - not reloading current process!"
fi
rc_pid=$(check_pidfile ${pidfile} ${command})
if [ $rc_pid ]; then
${command} ${haproxy_flags} $reload_opt $(cat ${pidfile})
else
_run_rc_notrunning
return 1
fi
}
haproxy_stop()
{
rc_pid=$(check_pidfile ${pidfile} ${command})
if [ $rc_pid ]; then
rc_pid=$(cat ${pidfile})
kill -$sig_stop $rc_pid
wait_for_pids $rc_pid
else
_run_rc_notrunning
return 1
fi
}
run_rc_command "$1"
|
