Thu, 29 Jan 2009 02:13:30 +0000
configmanager: Add support for defining components
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mod_posix: Check version of pposix
Matthew Wild <mwild1@gmail.com>
parents:
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1 | |
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Fix for pposix version detection
Matthew Wild <mwild1@gmail.com>
parents:
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2 | local want_pposix_version = "0.3.0"; |
587 | 3 | |
4 | local pposix = assert(require "util.pposix"); | |
735 | 5 | if pposix._VERSION ~= want_pposix_version then module:log("warn", "Unknown version (%s) of binary pposix module, expected %s", tostring(pposix._VERSION), want_pposix_version); end |
587 | 6 | |
7 | local config_get = require "core.configmanager".get; | |
8 | local logger_set = require "util.logger".setwriter; | |
9 | ||
10 | module.host = "*"; -- we're a global module | |
11 | ||
12 | if not config_get("*", "core", "no_daemonize") then | |
13 | local function daemonize_server() | |
14 | local logwriter; | |
15 | ||
16 | local logfilename = config_get("*", "core", "log"); | |
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mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
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17 | if logfilename == "syslog" then |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
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changeset
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18 | pposix.syslog_open("prosody"); |
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mod_posix: Check version of pposix
Matthew Wild <mwild1@gmail.com>
parents:
723
diff
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19 | pposix.syslog_setminlevel(config.get("*", "core", "minimum_log_level") or "info"); |
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mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
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changeset
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20 | local syslog, format = pposix.syslog_log, string.format; |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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21 | logwriter = function (name, level, message, ...) |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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22 | if ... then |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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23 | syslog(level, format(message, ...)); |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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24 | else |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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25 | syslog(level, message); |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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26 | end |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
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27 | end; |
63456c9d0522
mod_posix: Support for logging to syslog (log = 'syslog' in config)
Matthew Wild <mwild1@gmail.com>
parents:
594
diff
changeset
|
28 | elseif logfilename then |
587 | 29 | local logfile = io.open(logfilename, "a+"); |
30 | if logfile then | |
31 | local write, format, flush = logfile.write, string.format, logfile.flush; | |
32 | logwriter = function (name, level, message, ...) | |
33 | if ... then | |
34 | write(logfile, name, "\t", level, "\t", format(message, ...), "\n"); | |
35 | else | |
36 | write(logfile, name, "\t" , level, "\t", message, "\n"); | |
37 | end | |
38 | flush(logfile); | |
39 | end; | |
40 | end | |
41 | else | |
42 | log("debug", "No logging specified, will continue with default"); | |
43 | end | |
44 | ||
45 | local ok, ret = pposix.daemonize(); | |
46 | if not ok then | |
47 | log("error", "Failed to daemonize: %s", ret); | |
48 | elseif ret and ret > 0 then | |
49 | os.exit(0); | |
50 | else | |
51 | if logwriter then | |
52 | local ok, ret = logger_set(logwriter); | |
53 | if not ok then | |
54 | log("error", "Couldn't set new log output: %s", ret); | |
55 | end | |
56 | end | |
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mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
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57 | log("info", "Successfully daemonized to PID %d", pposix.getpid()); |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
58 | |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
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59 | local pidfile = config.get("*", "core", "pidfile"); |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
60 | if pidfile then |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
61 | local pf, err = io.open(pidfile, "w+"); |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
62 | if not pf then |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
63 | log("error", "Couldn't write pidfile; %s", err); |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
64 | else |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
65 | pf:write(tostring(pposix.getpid())); |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
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66 | pf:close(); |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
67 | end |
c1e7d280c174
mod_posix/pposix: Fix reporting of incorrect PID on daemonization. Log correct PID, and support writing a pidfile (pidfile = '/path/to/prosody.pid' in config). Added getpid() to pposix and improved function names.
Matthew Wild <mwild1@gmail.com>
parents:
722
diff
changeset
|
68 | end |
587 | 69 | end |
70 | end | |
71 | module:add_event_hook("server-starting", daemonize_server); | |
72 | end |