[Fusionforge-commits] r13505 - trunk/src/plugins/mediawiki/cronjobs

Christian Bayle cbayle at fusionforge.org
Wed Jun 15 18:31:58 CEST 2011


Author: cbayle
Date: 2011-06-15 18:31:57 +0200 (Wed, 15 Jun 2011)
New Revision: 13505

Added:
   trunk/src/plugins/mediawiki/cronjobs/create-wikis-mysql.php
Log:
Create mediawiki databases for codendi


Added: trunk/src/plugins/mediawiki/cronjobs/create-wikis-mysql.php
===================================================================
--- trunk/src/plugins/mediawiki/cronjobs/create-wikis-mysql.php	                        (rev 0)
+++ trunk/src/plugins/mediawiki/cronjobs/create-wikis-mysql.php	2011-06-15 16:31:57 UTC (rev 13505)
@@ -0,0 +1,157 @@
+#! /usr/bin/php
+<?php
+/* 
+ * Copyright (C) 2010  Olaf Lenz
+ *
+ * This file is part of FusionForge.
+ *
+ * FusionForge is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * FusionForge 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+  /** This script will automatically create mediawiki instances for
+   projects that do not yet have it.
+   
+   It is intended to be started in a cronjob.
+   */
+
+# TODO: How to use cronjob history?
+# Required config variables:
+#   src_path: the directory where the mediawiki sources are installed
+
+require_once dirname(__FILE__) . '/../../../www/env.inc.php';
+require_once $gfcommon.'include/pre.php';
+require_once $gfcommon.'include/cron_utils.php';
+
+$src_path = forge_get_config('src_path', 'mediawiki');
+$master_path = forge_get_config('master_path', 'mediawiki');
+
+# Get all projects that use the mediawiki plugin
+$project_res = db_query_params ("SELECT g.unix_group_name from groups g, group_plugin gp, plugins p where g.group_id = gp.group_id and gp.plugin_id = p.plugin_id and p.plugin_name = '$1';", array("mediawiki"));
+if (!$project_res) {
+	$err =  "Error: Database Query Failed: ".db_error();
+	cron_debug($err);
+	cron_entry(23,$err);
+	exit;
+}
+
+# Loop over all projects that use the plugin
+while ( $row = db_fetch_array($project_res) ) {
+	$project = $row['unix_group_name'];
+	$project_dir = forge_get_config('projects_path', 'mediawiki') 
+		. "/$project";
+	cron_debug("Checking $project...");
+	$res = db_query_params('DELETE FROM plugin_mediawiki_interwiki WHERE iw_prefix=$1', array($project));
+	$url = util_make_url('/plugins/mediawiki/wiki/' . $project . '/index.php/$1');
+	$res = db_query_params('INSERT INTO plugin_mediawiki_interwiki VALUES ($1, $2, 1, 0)',
+			       array($project,
+				     $url));
+
+	// Create the project directory if necessary
+	if (is_dir($project_dir)) {
+		cron_debug("  Project dir $project_dir exists, so I assumen the project already exists.");
+	} else {
+		cron_debug("  Creating project dir $project_dir.");
+		mkdir($project_dir, 0775, true);
+
+		// Create the DB
+		$schema = "plugin_mediawiki_$project";
+		// Sanitize schema name
+		$schema = strtr($schema, "-", "_");
+
+		db_begin();
+
+		cron_debug("  Creating schema $schema.");
+		$res = db_query_params("CREATE SCHEMA $schema", array());
+		if (!$res) {
+			$err =  "Error: Schema Creation Failed: " . 
+				db_error();
+			cron_debug($err);
+			cron_entry(23,$err);
+			db_rollback();
+			exit;
+		}
+
+		cron_debug("  Creating mediawiki database.");
+		$table_file = "$src_path/maintenance/tables.sql";
+		if (!file_exists($table_file)) {
+			$err =  "Error: Couldn't find Mediawiki Database Creation File $table_file!";
+			cron_debug($err);
+			cron_entry(23,$err);
+			db_rollback();
+			exit;
+		}
+			
+/* Seems to be postgresql specific 
+		$res = db_query_params("SET search_path=$schema", array());
+*/
+		$res = db_query_params("use $schema;", array());
+		if (!$res) {
+			$err =  "Error: DB Query Failed: " . 
+				db_error();
+			cron_debug($err);
+			cron_entry(23,$err);
+			db_rollback();
+			exit;
+		}
+
+		$creation_query = file_get_contents($table_file);
+		$res = db_query_from_file($table_file);
+		if (!$res) {
+			$err =  "Error: Mediawiki Database Creation Failed: " . 
+				db_error();
+			cron_debug($err);
+			cron_entry(23,$err);
+			db_rollback();
+			exit;
+		}
+
+/* Seems to be postgresql specific 
+		$res = db_query_params("CREATE TEXT SEARCH CONFIGURATION $schema.default ( COPY = pg_catalog.english )", array());
+		if (!$res) {
+			$err =  "Error: DB Query Failed: " . 
+				db_error();
+			cron_debug($err);
+			cron_entry(23,$err);
+			db_rollback();
+			exit;
+		}
+		
+		if (!db_commit()) {
+			$err =  "Error: DB Commit Failed: " . 
+				db_error();
+			cron_debug($err);
+			cron_entry(23,$err);
+			exit;
+		}
+*/
+
+		$mwwrapper = forge_get_config('source_path')."/plugins/mediawiki/bin/mw-wrapper.php" ;
+		$dumpfile = forge_get_config('config_path')."/mediawiki/initial-content.xml" ;
+		
+		if (file_exists ($dumpfile)) {
+			cron_debug("Dumping using $mwwrapper");
+			system ("$mwwrapper $project importDump.php $dumpfile") ;
+			system ("$mwwrapper $project rebuildrecentchanges.php") ;
+		}
+	} 
+}
+
+
+  // Local Variables:
+  // mode: php
+  // c-file-style: "bsd"
+  // End:
+
+?>




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