1<?php 2/** 3 * This overwrites DOKU_CONF. Each animal gets its own configuration and data directory. 4 * This can be used together with preload.php. See preload.php.dist for an example setup. 5 * For more information see http://www.dokuwiki.org/farms. 6 * 7 * The farm directory (constant DOKU_FARMDIR) can be any directory and needs to be set. 8 * Animals are direct subdirectories of the farm directory. 9 * There are two different approaches: 10 * * An .htaccess based setup can use any animal directory name: 11 * http://example.org/<path_to_farm>/subdir/ will need the subdirectory '$farm/subdir/'. 12 * * A virtual host based setup needs animal directory names which have to reflect 13 * the domain name: If an animal resides in http://www.example.org:8080/mysite/test/, 14 * directories that will match range from '$farm/8080.www.example.org.mysite.test/' 15 * to a simple '$farm/domain/'. 16 * 17 * @author Anika Henke <anika@selfthinker.org> 18 * @author Michael Klier <chi@chimeric.de> 19 * @author Christopher Smith <chris@jalakai.co.uk> 20 * @author virtual host part of conf_path() based on conf_path() from Drupal.org's /includes/bootstrap.inc 21 * (see http://cvs.drupal.org/viewvc/drupal/drupal/includes/bootstrap.inc?view=markup) 22 * @license GPL 2 (http://www.gnu.org/licenses/gpl.html) 23*/ 24 25// DOKU_FARMDIR needs to be set in preload.php, here the fallback is the same as DOKU_INC would be (if it was set already) 26if(!defined('DOKU_FARMDIR')) define('DOKU_FARMDIR', fullpath(dirname(__FILE__).'/../').'/'); 27if(!defined('DOKU_CONF')) define('DOKU_CONF', conf_path(DOKU_FARMDIR)); 28if(!defined('DOKU_FARM')) define('DOKU_FARM', false); 29 30 31/** 32 * Find the appropriate configuration directory. 33 * 34 * If the .htaccess based setup is used, the configuration directory can be 35 * any subdirectory of the farm directory. 36 * 37 * Otherwise try finding a matching configuration directory by stripping the 38 * website's hostname from left to right and pathname from right to left. The 39 * first configuration file found will be used; the remaining will ignored. 40 * If no configuration file is found, return the default confdir './conf'. 41 */ 42function conf_path($farm) { 43 44 // htaccess based or cli 45 // cli usage example: animal=your_animal bin/indexer.php 46 if(isset($_REQUEST['animal']) || ('cli' == php_sapi_name() && isset($_SERVER['animal']))) { 47 $mode = isset($_REQUEST['animal']) ? 'htaccess' : 'cli'; 48 $animal = $mode == 'htaccess' ? $_REQUEST['animal'] : $_SERVER['animal']; 49 if(!is_dir($farm.'/'.$animal)) 50 nice_die("Sorry! This Wiki doesn't exist!"); 51 if(!defined('DOKU_FARM')) define('DOKU_FARM', $mode); 52 return $farm.'/'.$animal.'/conf/'; 53 } 54 55 // virtual host based 56 $uri = explode('/', $_SERVER['SCRIPT_NAME'] ? $_SERVER['SCRIPT_NAME'] : $_SERVER['SCRIPT_FILENAME']); 57 $server = explode('.', implode('.', array_reverse(explode(':', rtrim($_SERVER['HTTP_HOST'], '.'))))); 58 for ($i = count($uri) - 1; $i > 0; $i--) { 59 for ($j = count($server); $j > 0; $j--) { 60 $dir = implode('.', array_slice($server, -$j)) . implode('.', array_slice($uri, 0, $i)); 61 if(is_dir("$farm/$dir/conf/")) { 62 if(!defined('DOKU_FARM')) define('DOKU_FARM', 'virtual'); 63 return "$farm/$dir/conf/"; 64 } 65 } 66 } 67 68 // default conf directory in farm 69 if(is_dir("$farm/default/conf/")) { 70 if(!defined('DOKU_FARM')) define('DOKU_FARM', 'default'); 71 return "$farm/default/conf/"; 72 } 73 // farmer 74 return DOKU_INC.'conf/'; 75} 76 77/* Use default config files and local animal config files */ 78$config_cascade = array( 79 'main' => array( 80 'default' => array(DOKU_INC.'conf/dokuwiki.php'), 81 'local' => array(DOKU_CONF.'local.php'), 82 'protected' => array(DOKU_CONF.'local.protected.php'), 83 ), 84 'acronyms' => array( 85 'default' => array(DOKU_INC.'conf/acronyms.conf'), 86 'local' => array(DOKU_CONF.'acronyms.local.conf'), 87 ), 88 'entities' => array( 89 'default' => array(DOKU_INC.'conf/entities.conf'), 90 'local' => array(DOKU_CONF.'entities.local.conf'), 91 ), 92 'interwiki' => array( 93 'default' => array(DOKU_INC.'conf/interwiki.conf'), 94 'local' => array(DOKU_CONF.'interwiki.local.conf'), 95 ), 96 'license' => array( 97 'default' => array(DOKU_INC.'conf/license.php'), 98 'local' => array(DOKU_CONF.'license.local.php'), 99 ), 100 'mediameta' => array( 101 'default' => array(DOKU_INC.'conf/mediameta.php'), 102 'local' => array(DOKU_CONF.'mediameta.local.php'), 103 ), 104 'mime' => array( 105 'default' => array(DOKU_INC.'conf/mime.conf'), 106 'local' => array(DOKU_CONF.'mime.local.conf'), 107 ), 108 'scheme' => array( 109 'default' => array(DOKU_INC.'conf/scheme.conf'), 110 'local' => array(DOKU_CONF.'scheme.local.conf'), 111 ), 112 'smileys' => array( 113 'default' => array(DOKU_INC.'conf/smileys.conf'), 114 'local' => array(DOKU_CONF.'smileys.local.conf'), 115 ), 116 'wordblock' => array( 117 'default' => array(DOKU_INC.'conf/wordblock.conf'), 118 'local' => array(DOKU_CONF.'wordblock.local.conf'), 119 ), 120 'acl' => array( 121 'default' => DOKU_CONF.'acl.auth.php', 122 ), 123 'plainauth.users' => array( 124 'default' => DOKU_CONF.'users.auth.php', 125 ), 126 'plugins' => array( // needed since Angua 127 'default' => array(DOKU_INC.'conf/plugins.php'), 128 'local' => array(DOKU_CONF.'plugins.local.php'), 129 'protected' => array( 130 DOKU_INC.'conf/plugins.required.php', 131 DOKU_CONF.'plugins.protected.php', 132 ), 133 ), 134 'userstyle' => array( 135 'default' => DOKU_CONF.'userstyle.css', // 'default' was renamed to 'screen' on 2011-02-26, so will be deprecated in the next version 136 'screen' => DOKU_CONF.'userstyle.css', 137 'rtl' => DOKU_CONF.'userrtl.css', // deprecated since version after 2012-04-09 138 'print' => DOKU_CONF.'userprint.css', 139 'feed' => DOKU_CONF.'userfeed.css', 140 'all' => DOKU_CONF.'userall.css', 141 ), 142 'userscript' => array( 143 'default' => DOKU_CONF.'userscript.js' 144 ), 145); 146