gnu-social/plugins/SphinxSearch/scripts/gen_config.php

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#!/usr/bin/env php
<?php
/*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
define('INSTALLDIR', realpath(dirname(__FILE__) . '/../../..'));
$longoptions = array('base=', 'network');
$helptext = <<<END_OF_TRIM_HELP
Generates sphinx.conf file based on StatusNet configuration.
--base Base dir to Sphinx install
(default /usr/local)
--network Use status_network global config table
(non-functional at present)
END_OF_TRIM_HELP;
require_once INSTALLDIR . '/scripts/commandline.inc';
require dirname(__FILE__) . '/sphinx-utils.php';
$timestamp = date('r');
print <<<END
#
# Sphinx configuration for StatusNet
# Generated {$timestamp}
#
END;
sphinx_iterate_sites('sphinx_site_template');
print <<<END
indexer
{
mem_limit = 300M
}
searchd
{
port = 3312
log = {$base}/log/searchd.log
query_log = {$base}/log/query.log
read_timeout = 5
max_children = 30
pid_file = {$base}/log/searchd.pid
max_matches = 1000
seamless_rotate = 1
preopen_indexes = 0
unlink_old = 1
}
END;
/**
* Build config entries for a single site
* @fixme we only seem to have master DB currently available...
*/
function sphinx_site_template($sn)
{
return
sphinx_template($sn,
'profile',
'SELECT id, UNIX_TIMESTAMP(created) as created_ts, nickname, fullname, location, bio, homepage FROM profile',
'SELECT * FROM profile where id = $id') .
sphinx_template($sn,
'notice',
'SELECT id, UNIX_TIMESTAMP(created) as created_ts, content FROM notice',
'SELECT * FROM notice where notice.id = $id AND notice.is_local != -2');
}
function sphinx_template($sn, $table, $query, $query_info)
{
$base = sphinx_base();
$dbtype = common_config('db', 'type');
print <<<END
#
# {$sn->sitename}
#
source {$sn->dbname}_src_{$table}
{
type = {$dbtype}
sql_host = {$sn->dbhost}
sql_user = {$sn->dbuser}
sql_pass = {$sn->dbpass}
sql_db = {$sn->dbname}
sql_query_pre = SET NAMES utf8;
sql_query = {$query}
sql_query_info = {$query_info}
sql_attr_timestamp = created_ts
}
index {$sn->dbname}_{$table}
{
source = {$sn->dbname}_src_{$table}
path = {$base}/data/{$sn->dbname}_{$table}
docinfo = extern
charset_type = utf-8
min_word_len = 3
}
END;
}