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Added the FreeBSD port www/uwsgi as of 2017-09-13 as origin port
author Franz Glasner <hg@dom66.de>
date Wed, 13 Sep 2017 17:09:22 +0200
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children 9b7ee2483282
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1 #!/bin/sh
2 #
3 # $FreeBSD: head/www/uwsgi/files/uwsgi.in 448482 2017-08-21 17:49:01Z ultima $
4 #
5 # PROVIDE: uwsgi
6 # REQUIRE: DAEMON
7 # KEYWORD: shutdown
8 #
9 # Add the following lines to /etc/rc.conf to enable uwsgi:
10 #
11 # uwsgi_enable (bool): Set it to "YES" to enable uwsgi
12 # Default is "NO".
13 # uwsgi_socket (path/str): Set the path to the uwsgi unix socket
14 # Default is /tmp/uwsgi.sock.
15 # uwsgi_socket_mode (int): Set the mode of the socket.
16 # Default is 660.
17 # uwsgi_socket_owner (str): Set the owner of the socket.
18 # Default is uwsgi:www.
19 # uwsgi_emperor (bool): Set it to "YES" to run uwsgi in emperor mode
20 # Default is "NO".
21 # uwsgi_configfile (path): Set the path to the config file
22 # Default is %%PREFIX%%/etc/uwsgi/uwsgi.ini.
23 # uwsgi_vassals_dir (path): Set the path to the vassals directory
24 # Default is %%PREFIX%%/etc/uwsgi/vassals.
25 # uwsgi_logfile (path): Set the path to the uwsgi log file
26 # Default is /var/log/uwsgi.log.
27 # uwsgi_pidfile (path): Set the path to the uwsgi pid file
28 # Default is /var/run/uwsgi.pid.
29 # uwsgi_uid (int): Set the UID of the process to run with
30 # Default is uwsgi.
31 # uwsgi_gid (int): Set the GID of the process to run with
32 # Default is uwsgi.
33 # uwsgi_flags (str): Set the uwsgi command line arguments
34 # Default is "-L".
35 # uwsgi_procname (str): Define to "uWSGI" if you start uwsgi with
36 # --auto-procname option.
37 #
38 # If you would like to have multiple uWSGI instances running, you can
39 # define multiple profiles:
40 #
41 # uwsgi_profiles (str): Set the list of uwsgi profiles
42 # Default is "".
43 #
44 # For each profile you can then define different options (except for
45 # uwsgi_enable) using the syntax uwsgi_<profile>_<option>
46
47 . /etc/rc.subr
48
49 name="uwsgi"
50 rcvar=uwsgi_enable
51
52 load_rc_config $name
53
54 command=%%PREFIX%%/bin/uwsgi
55
56 : ${uwsgi_enable="NO"}
57 : ${uwsgi_socket="/tmp/${name}.sock"}
58 : ${uwsgi_socket_mode="660"}
59 : ${uwsgi_socket_owner="uwsgi:www"}
60 : ${uwsgi_configfile="%%PREFIX%%/etc/uwsgi/uwsgi.ini"}
61 : ${uwsgi_profiles=""}
62 : ${uwsgi_logfile="/var/log/${name}.log"}
63 : ${uwsgi_pidfile="/var/run/${name}.pid"}
64 : ${uwsgi_uid="uwsgi"}
65 : ${uwsgi_gid="uwsgi"}
66 : ${uwsgi_flags="-L"}
67 : ${uwsgi_emperor="NO"}
68 : ${uwsgi_vassals_dir="%%PREFIX%%/etc/uwsgi/vassals"}
69
70 is_uwsgi_profile() {
71 local profile
72
73 for profile in $uwsgi_profiles; do
74 if [ "$profile" = "$1" ]; then
75 return 0
76 fi
77 done
78
79 return 1
80 }
81
82 if [ -n "${uwsgi_profiles}" ]; then
83 if [ -n "$2" ]; then
84 profile="$2"
85 if ! is_uwsgi_profile $profile; then
86 echo "$0: no such profile defined in uwsgi_profiles."
87 exit 1
88 fi
89 eval uwsgi_socket=\${uwsgi_${profile}_socket:-"/tmp/${name}-${profile}.sock"}
90 eval uwsgi_socket_mode=\${uwsgi_${profile}_socket_mode:-${uwsgi_socket_mode}}
91 eval uwsgi_socket_owner=\${uwsgi_${profile}_socket_owner:-${uwsgi_socket_owner}}
92 eval uwsgi_logfile=\${uwsgi_${profile}_logfile:-"/var/log/${name}-${profile}.log"}
93 eval uwsgi_pidfile=\${uwsgi_${profile}_pidfile:-"/var/run/${name}-${profile}.pid"}
94 eval uwsgi_uid=\${uwsgi_${profile}_uid:-"${uwsgi_uid}"}
95 eval uwsgi_gid=\${uwsgi_${profile}_gid:-"${uwsgi_uid}"}
96 eval uwsgi_flags=\${uwsgi_${profile}_flags:-"${uwsgi_flags}"}
97 eval uwsgi_procname=\${uwsgi_${profile}_procname:-"${uwsgi_procname}"}
98 eval uwsgi_emperor=\${uwsgi_${profile}_emperor:-"${uwsgi_emperor}"}
99 eval uwsgi_vassals_dir=\${uwsgi_${profile}_vassals_dir:-"${uwsgi_vassals_dir}"}
100 eval uwsgi_configfile=\${uwsgi_${profile}_configfile:-"${uwsgi_configfile}"}
101 elif [ -n "$1" ]; then
102 for profile in ${uwsgi_profiles}; do
103 echo "Processing ${name} profile: ${profile}"
104 %%PREFIX%%/etc/rc.d/uwsgi $1 ${profile}
105 done
106 exit 0
107 fi
108 fi
109
110 pidfile=${uwsgi_pidfile}
111 start_precmd=start_precmd
112 stop_postcmd=stop_postcmd
113 reload_precmd=reload_precmd
114 brutalreload_cmd=brutalreload_cmd
115 sig_stop="INT"
116 extra_commands="reload brutalreload"
117 procname=${uwsgi_procname}
118
119 start_precmd()
120 {
121 rc_flags=""
122 if [ -e ${uwsgi_configfile} ]; then
123 rc_flags="--ini ${uwsgi_configfile} "
124 fi
125
126 if checkyesno uwsgi_emperor; then
127 echo "Running uWSGI as Emperor. Vassals loaded from "$uwsgi_vassals_dir
128 required_dirs=${uwsgi_vassals_dir}
129 rc_flags=${rc_flags}"--emperor-pidfile ${uwsgi_pidfile} -d ${uwsgi_logfile} --emperor ${uwsgi_vassals_dir}"
130 rc_flags=${rc_flags}" --vassals-set uid=${uwsgi_uid} --vassals-set gid=${uwsgi_gid}"
131 rc_flags=${rc_flags}" --vassals-set chmod-socket=${uwsgi_socket_mode} --vassals-set chown-socket=${uwsgi_socket_owner}"
132 else
133 rc_flags=${rc_flags}"--master --uid ${uwsgi_uid} --gid ${uwsgi_gid} --pidfile ${uwsgi_pidfile} -d ${uwsgi_logfile}"
134 rc_flags=${rc_flags}" -s ${uwsgi_socket} --chmod-socket=${uwsgi_socket_mode} --chown-socket=${uwsgi_socket_owner}"
135 fi
136
137 rc_flags=${rc_flags}" ${uwsgi_flags}"
138 }
139
140 stop_postcmd()
141 {
142 rm -f ${uwsgi_pidfile} ${uwsgi_socket}
143 }
144
145 reload_precmd()
146 {
147 echo "Gracefully reloading ${name} without closing the main sockets."
148 }
149
150 brutalreload_cmd()
151 {
152 echo "Reloading ${name} without closing the main sockets."
153
154 reload_precmd=""
155 sig_reload="TERM"
156 run_rc_command ${rc_prefix}reload $rc_extra_args || return 1
157 }
158
159 run_rc_command "$1"