-if not config_get("*", "core", "no_daemonize") then
- local function daemonize_server()
- local logwriter;
-
- local logfilename = config_get("*", "core", "log");
- if logfilename == "syslog" then
- pposix.syslog_open("prosody");
- local syslog, format = pposix.syslog_log, string.format;
- logwriter = function (name, level, message, ...)
- if ... then
- syslog(level, format(message, ...));
- else
- syslog(level, message);
- end
- end;
- elseif logfilename then
- local logfile = io.open(logfilename, "a+");
- if logfile then
- local write, format, flush = logfile.write, string.format, logfile.flush;
- logwriter = function (name, level, message, ...)
- if ... then
- write(logfile, name, "\t", level, "\t", format(message, ...), "\n");
- else
- write(logfile, name, "\t" , level, "\t", message, "\n");
- end
- flush(logfile);
- end;
+local umask = module:get_option("umask") or "027";
+pposix.umask(umask);
+
+-- Allow switching away from root, some people like strange ports.
+module:hook("server-started", function ()
+ local uid = module:get_option("setuid");
+ local gid = module:get_option("setgid");
+ if gid then
+ local success, msg = pposix.setgid(gid);
+ if success then
+ module:log("debug", "Changed group to "..gid.." successfully.");
+ else
+ module:log("error", "Failed to change group to "..gid..". Error: "..msg);
+ prosody.shutdown("Failed to change group to "..gid);
+ end
+ end
+ if uid then
+ local success, msg = pposix.setuid(uid);
+ if success then
+ module:log("debug", "Changed user to "..uid.." successfully.");
+ else
+ module:log("error", "Failed to change user to "..uid..". Error: "..msg);
+ prosody.shutdown("Failed to change user to "..uid);