58be61b641
queuectl.php --update -s<site> queuectl.php --stop queuectl.php --restart Default control channel is /topic/statusnet-control. For external utilities to send a site update ping direct to the queue server, connect via Stomp and send a message formatted thus: update:<nickname> (Nickname here, *not* server hostname! The rest of the queues will be updated to use nicknames later.) Note that all currently-connected queue daemons will get these notifications, including both queuedaemon.php and xmppdaemon.php. (XMPP will ignore site update requests for sites that it's not handling.) Limitations: * only implemented for stomp queue manager so far * --update may not yet handle a changed server name properly * --restart won't reload PHP code files that were already loaded at startup. Still need to stop and restart the daemons from 'outside' when updating code base.
99 lines
2.8 KiB
PHP
Executable File
99 lines
2.8 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2008, 2009, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
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$shortoptions = 'fi::';
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$longoptions = array('id::', 'foreground');
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$helptext = <<<END_OF_XMPP_HELP
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Daemon script for receiving new notices from Jabber users.
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-i --id Identity (default none)
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-f --foreground Stay in the foreground (default background)
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END_OF_XMPP_HELP;
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require_once INSTALLDIR.'/scripts/commandline.inc';
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require_once INSTALLDIR . '/lib/jabber.php';
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class XMPPDaemon extends SpawningDaemon
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{
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function __construct($id=null, $daemonize=true, $threads=1)
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{
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if ($threads != 1) {
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// This should never happen. :)
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throw new Exception("XMPPDaemon can must run single-threaded");
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}
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parent::__construct($id, $daemonize, $threads);
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}
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function runThread()
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{
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common_log(LOG_INFO, 'Waiting to listen to XMPP and queues');
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$master = new XmppMaster($this->get_id());
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$master->init();
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$master->service();
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common_log(LOG_INFO, 'terminating normally');
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return $master->respawn ? self::EXIT_RESTART : self::EXIT_SHUTDOWN;
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}
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}
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class XmppMaster extends IoMaster
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{
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/**
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* Initialize IoManagers for the currently configured site
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* which are appropriate to this instance.
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*/
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function initManagers()
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{
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// @fixme right now there's a hack in QueueManager to determine
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// which queues to subscribe to based on the master class.
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$this->instantiate('QueueManager');
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$this->instantiate('XmppManager');
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}
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}
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// Abort immediately if xmpp is not enabled, otherwise the daemon chews up
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// lots of CPU trying to connect to unconfigured servers
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if (common_config('xmpp','enabled')==false) {
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print "Aborting daemon - xmpp is disabled\n";
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exit();
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}
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if (have_option('i', 'id')) {
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$id = get_option_value('i', 'id');
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} else if (count($args) > 0) {
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$id = $args[0];
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} else {
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$id = null;
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}
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$foreground = have_option('f', 'foreground');
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$daemon = new XMPPDaemon($id, !$foreground);
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$daemon->runOnce();
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