- -

MediaWiki Installation

- -Setup has completed, your wiki is configured.

Please delete the /config directory for extra security.

" ); -} - -if( file_exists( "./LocalSettings.php" ) ) { - writeSuccessMessage(); - dieout( '' ); -} - -if( !is_writable( "." ) ) { - dieout( "

Can't write config file, aborting

- -

In order to configure the wiki you have to make the config subdirectory - writable by the web server. Once configuration is done you'll move the created - LocalSettings.php to the parent directory, and for added safety you can - then remove the config subdirectory entirely.

- -

To make the directory writable on a Unix/Linux system:

- -

-	cd " . htmlspecialchars( dirname( dirname( __FILE__ ) ) ) . "
-	chmod a+w config
-

- -

Afterwards retry to start the setup.

" ); -} - - -require_once( "$IP/maintenance/updaters.inc" ); - -class ConfigData { - function getEncoded( $data ) { - # removing latin1 support, no need... - return $data; - } - function getSitename() { return $this->getEncoded( $this->Sitename ); } - function getSysopName() { return $this->getEncoded( $this->SysopName ); } - function getSysopPass() { return $this->getEncoded( $this->SysopPass ); } - - function setSchema( $schema, $engine ) { - $this->DBschema = $schema; - if ( !preg_match( '/^\w*$/', $engine ) ){ - $engine = 'InnoDB'; - } - switch ( $this->DBschema ) { - case 'mysql5': - $this->DBTableOptions = "ENGINE=$engine, DEFAULT CHARSET=utf8"; - $this->DBmysql5 = 'true'; - break; - case 'mysql5-binary': - $this->DBTableOptions = "ENGINE=$engine, DEFAULT CHARSET=binary"; - $this->DBmysql5 = 'true'; - break; - default: - $this->DBTableOptions = "TYPE=$engine"; - $this->DBmysql5 = 'false'; - } - $this->DBengine = $engine; - - # Set the global for use during install - global $wgDBTableOptions; - $wgDBTableOptions = $this->DBTableOptions; - } -} - -?> - -

- Don't forget security updates! Keep an eye on the - low-traffic - release announcements mailing list. -

- - -

Checking environment...

Please include all of the lines below when reporting installation problems.

For $full, compile PHP using --with-$comp, " - ."or install the $comp.so module

Found database drivers for:"; -$DefaultDBtype = ''; -foreach (array_keys($ourdb) AS $db) { - if ($ourdb[$db]['havedriver']) { - if ( $DefaultDBtype == '' ) { - $DefaultDBtype = $db; - } - print " ".$ourdb[$db]['fullname']; - } -} -print "
-
- Warning: - PHP's register_globals option is enabled. Disable it if you can. -
- MediaWiki will work, but your server is more exposed to PHP-based security vulnerabilities. -
Fatal: magic_quotes_runtime is active! - This option corrupts data input unpredictably; you cannot install or use - MediaWiki unless this option is disabled.
Fatal: magic_quotes_sybase is active! - This option corrupts data input unpredictably; you cannot install or use - MediaWiki unless this option is disabled.
Fatal: mbstring.func_overload is active! - This option causes errors and may corrupt data unpredictably; - you cannot install or use MediaWiki unless this option is disabled.
Fatal: zend.ze1_compatibility_mode is active! - This option causes horrible bugs with MediaWiki; you cannot install or use - MediaWiki unless this option is disabled.
Warning: PHP's - safe mode is active. - You may have problems caused by this, particularly if using image uploads. -
PHP server API is $sapi; "; -$script = defined('MW_INSTALL_PHP5_EXT') ? 'index.php5' : 'index.php'; -if( $wgUsePathInfo ) { - print "ok, using pretty URLs ($script/Page_Title)"; -} else { - print "using ugly URLs ($script?title=Page_Title)"; -} -print "
Have XML / Latin1-UTF-8 conversion support.
Warning: A value for session.save_path - has not been set in PHP.ini. If the default value causes problems with - saving session data, set it to a valid path which is read/write/execute - for the user your web server is running under.
Session save path ({$ssp}) appears to be valid.
Warning: Your session.save_path value ({$ssp}) - appears to be invalid or is not writable. PHP needs to be able to save data to - this location for correct session operation.
PHP is configured with no memory_limit.
PHP's memory_limit is " . htmlspecialchars( $memlimit ). " bytes. "; - $newlimit = wfMemoryLimit(); - $memlimit = wfShorthandToInteger( $memlimit ); - if( $newlimit < $memlimit ) { - print "Failed raising limit, installation may fail."; - } elseif ( $newlimit > $memlimit ) { - print "Raised memory_limit to " . htmlspecialchars( $newlimit ) . " bytes. "; - } - print "
XCache installed
APC installed
eAccelerator installed
Couldn\'t find eAccelerator, - APC or XCache; - cannot use these for object caching.
Found GNU diff3: $conf->diff3.
GNU diff3 not found.
Found ImageMagick: $im; image thumbnailing will be enabled if you enable uploads.
Found GD graphics library built-in"; - if( !$conf->ImageMagick ) { - print ", image thumbnailing will be enabled if you enable uploads"; - } - print ".
Couldn't find GD library or ImageMagick; image thumbnailing disabled.
Installation directory: " . htmlspecialchars( $conf->IP ) . "
Script URI path: " . htmlspecialchars( $conf->ScriptPath ) . "
Installing MediaWiki with php5 file extensions
Installing MediaWiki with php file extensions
Environment checked. You can install MediaWiki.
\n"; - echo "
Generating configuration file...
\n"; - echo "

Errors in generated configuration; " . - "most likely due to a bug in the installer... " . - "Config file was:

" .
-				htmlspecialchars( $local ) .
-				"

Database type: " . htmlspecialchars( $conf->DBtypename ) . "
Loading class: " . htmlspecialchars( $dbclass ) . "
PHP is linked with old MySQL client libraries. If you are - using a MySQL 4.1 server and have problems connecting to the database, - see http://dev.mysql.com/doc/mysql/en/old-client.html for help.
Attempting to connect to database server as " . htmlspecialchars( $db_user ) . "..." ); - $wgDatabase = Database::newFromParams( $wgDBserver, $db_user, $db_pass, '', 1 ); - - # Check the connection and respond to errors - if( $wgDatabase->isOpen() ) { - # Seems OK - $ok = true; - $wgDBadminuser = $db_user; - $wgDBadminpassword = $db_pass; - echo( "success.
Attempting to connect to database \"" . htmlspecialchars( $wgDBname ) . - "\" as \"" . htmlspecialchars( $db_user ) . "\"..." ); - $wgDatabase = $dbc->newFromParams($wgDBserver, $db_user, $db_pass, $wgDBname, 1); - // enable extra debug messages - $dbc->setMode(DatabaseIbm_db2::INSTALL_MODE); - $wgDatabase->setMode(DatabaseIbm_db2::INSTALL_MODE); - - if (!$wgDatabase->isOpen()) { - print " error: " . htmlspecialchars( $wgDatabase->lastError() ) . "
Attempting to connect to SQLite database at "' . - htmlspecialchars( $wgSQLiteDataDir ) . '": '; - if ( !is_dir( $wgSQLiteDataDir ) ) { - if ( is_writable( dirname( $wgSQLiteDataDir ) ) ) { - $ok = wfMkdirParents( $wgSQLiteDataDir, $wgSQLiteDataDirMode ); - } else { - $ok = false; - } - if ( !$ok ) { - echo "cannot create data directory
Attempting to connect to database \"" . htmlspecialchars( $wgDBname ) ."\"
Connect failed.
Privileged connect disabled, please set oci8.privileged_connect or run maintenance/ora/user.sql script manually prior to continuing.
Attempting to create DB user.
Invalid database superuser, please supply a valid superuser account.
ERR: ".print_r(oci_error(), true)."
Database superuser missing, please supply a valid superuser account.
Attempting to connect to database with new user \"" . htmlspecialchars( $wgDBname ) ."\"
Attempting to connect to database \"postgres\" as superuser \"" . - htmlspecialchars( $wgDBsuperuser ) . "\"..." ); - $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBsuperuser, $conf->RootPW, "postgres", 1); - if (!$wgDatabase->isOpen()) { - print " error: " . htmlspecialchars( $wgDatabase->lastError() ) . "
Attempting to connect to database \"" . htmlspecialchars( $wgDBname ) . - "\" as \"" . htmlspecialchars( $wgDBuser ) . "\"..." ); - $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1); - if (!$wgDatabase->isOpen()) { - print " error: " . htmlspecialchars( $wgDatabase->lastError() ) . "
Connected to " . htmlspecialchars( "{$conf->DBtype} $myver" ); - if ($conf->DBtype == 'mysql') { - if( version_compare( $myver, "4.0.14" ) < 0 ) { - print "

You are using MySQL 4.1 server, but PHP is linked - to old client libraries; if you have trouble with authentication, see - http://dev.mysql.com/doc/mysql/en/old-client.html for help.

MySQL 4.1/5.0 charset mode enabled, - but older version detected; will likely fail.

Database " . htmlspecialchars( $wgDBname ) . " exists

{$databaseSafe} is not a valid database name.

Error selecting database {$databaseSafe}: {$err} "; - print htmlspecialchars( mysql_error() ) . "

Attempting to create database...
Couldn't create database " . - htmlspecialchars( $wgDBname ) . - "; try with root access or check your username/pass.
Created database " . htmlspecialchars( $wgDBname ) . "

Postgres 8.0 or later is required

There are already MediaWiki tables in this database. Checking if updates are needed...
SHOW TABLE STATUS query failed!
Warning: Unrecognised existing collation
Warning: you requested the $encRequested schema, " . - "but the existing database has the $encExisting schema. This upgrade script ". - "can't convert it, so it will remain $encExisting.
Warning: you requested the $encRequested storage " . - "engine, but the existing database uses the $encExisting engine. This upgrade " . - "script can't convert it, so it will remain $encExisting.
DB user account ok
Granting user permissions..."; - if( $mysqlOldClient && $mysqlNewAuth ) { - print " If the next step fails, see http://dev.mysql.com/doc/mysql/en/old-client.html for help."; - } - print "

\n";
-			chdir( ".." );
-			flush();
-			do_all_updates();
-			chdir( "config" );
-			print "

\n"; - print "

Finished update checks.
Warning: " . htmlspecialchars( $conf->DBengine ) . - " storage engine not available, " . - "using MyISAM instead
Creating tables..."; - if ($conf->DBtype == 'mysql') { - $res = $wgDatabase->sourceFile( "../maintenance/tables.sql" ); - if ($res === true) { - print " done.
Populating interwiki table... \n"; - $res = $wgDatabase->sourceFile( "../maintenance/interwiki.sql" ); - } - if ($res === true) { - print " done.

FAILED

Errors encountered during table creation -- rolled back
MediaWiki tables successfully created
Initializing statistics...
User " . htmlspecialchars( $wgDBuser ) . " exists. Skipping grants.
" . htmlspecialchars( "Granting user permissions to $wgDBuser on $wgDBname..." ) ); - $res = $wgDatabase->sourceFile( "../maintenance/users.sql" ); - if ( $res === true ) { - echo( " success.

FAILED

Warning: Skipped sysop account creation - invalid username!
Created sysop account " . - htmlspecialchars( $conf->SysopName ) . ".
Could not create user - already exists!
Skipped sysop account creation, no name given.
\n"; - print "
Creating LocalSettings.php...
\n\n"; - $localSettings = "<" . "?php$endl$local"; - // Fix up a common line-ending problem (due to CVS on Windows) - $localSettings = str_replace( "\r\n", "\n", $localSettings ); - $f = fopen( "LocalSettings.php", 'xt' ); - - if( $f == false ) { - print( "

Couldn't write out LocalSettings.php. Check that the directory permissions are correct and that there isn't already a file of that name here...

Here's the file that would have been written, try to paste it into place manually:

\n" . htmlspecialchars( $localSettings ) . "

An error occured while writing the config/LocalSettings.php file. Check user rights and disk space then try again.

\n"; -$mainListOpened = false; - -if( count( $errs ) ) { - /* Display options form */ - - if( $conf->posted ) { - echo "

Something's not quite right yet; make sure everything below is filled out correctly.

\n"; - } -?> - -

- -

Site config

- -

- Preferably a short word without punctuation, i.e. "Wikipedia".
- Will appear as the namespace name for "meta" pages, and throughout the interface. -

- Displayed to users in some error messages, used as the return address for password reminders, and used as the default sender address of e-mail notifications. -

- -

- Language: - -

- Select the language for your wiki's interface. Some localizations aren't fully complete. Unicode (UTF-8) is used for all localizations. -

- -

- Copyright/license: - -

ScriptPath}/config/$script?License=cc&RightsUrl=[license_url]&RightsText=[license_name]&RightsCode=[license_code]&RightsIcon=[license_button]" ); - $icon = urlencode( "$wgServer$wgUploadPath/wiki.png" ); - $ccApp = htmlspecialchars( "http://creativecommons.org/license/?partner=$partner&exit_url=$exit&partner_icon_url=$icon" ); - print "choose"; - if( $conf->License == "cc" ) { ?> -
- RightsIcon ) . "\" alt='(Creative Commons icon)' />", "hidden" ); ?>
- RightsText ), "hidden" ); ?>
- RightsCode ), "hidden" ); ?>
- RightsUrl ) . "\">" . htmlspecialchars( $conf->RightsUrl ) . "", "hidden" ); ?>
- -

- A notice, icon, and machine-readable copyright metadata will be displayed for the license you pick. -

- - -

- -

- An admin can lock/delete pages, block users from editing, and do other maintenance tasks.
- A new account will be added only when creating a new wiki database. -

- The password cannot be the same as the username. -

- -

- Object caching: - -

"; - aField( $conf, 'Shm', 'XCache', 'radio', 'xcache' ); - echo "
"; - aField( $conf, "Shm", "APC", "radio", "apc" ); - echo "
"; - aField( $conf, "Shm", "eAccelerator", "radio", "eaccel" ); - echo "
"; - aField( $conf, "Shm", "DBA (not recommended)", "radio", "dba" ); - echo "

- An object caching system such as memcached will provide a significant performance boost, - but needs to be installed. Provide the server addresses and ports in a comma-separated list. -

- MediaWiki can also detect and support eAccelerator, APC, and XCache, but - these should not be used if the wiki will be running on multiple application servers. -

- DBA (Berkeley-style DB) is generally slower than using no cache at all, and is only - recommended for testing. -

- -

E-mail, e-mail notification and authentication setup

- -

- E-mail features (global): -

- Use this to disable all e-mail functions (password reminders, user-to-user e-mail, and e-mail notifications) - if sending mail doesn't work on your server. -

- -

- User-to-user e-mail: -

- The user-to-user e-mail feature (Special:Emailuser) lets the wiki act as a relay to allow users to exchange e-mail without publicly advertising their e-mail address. -

- E-mail notification about changes: -

- For this feature to work, an e-mail address must be present for the user account, and the notification - options in the user's preferences must be enabled. Also note the - authentication option below. When testing the feature, keep in mind that your own changes will never trigger notifications to be sent to yourself.

- -

There are additional options for fine tuning in /includes/DefaultSettings.php; copy these to your LocalSettings.php and edit them there to change them.

- -

- E-mail address authentication: -

If this option is enabled, users have to confirm their e-mail address using a magic link sent to them whenever they set or change it, and only authenticated e-mail addresses can receive mails from other users and/or - change notification mails. Setting this option is recommended for public wikis because of potential abuse of the e-mail features above.

- -

Database config

- -

- Database type: -" . htmlspecialchars( $errs['DBpicktype'] ) . "\n"; - } -?> -

- -

- If your database server isn't on your web server, enter the name or IP address here. -

- -

- If you only have a single user account and database available, - enter those here. If you have database root access (see below) - you can specify new accounts/databases to be created. This account - will not be created if it pre-exists. If this is the case, ensure that it - has SELECT, INSERT, UPDATE, and DELETE permissions on the MediaWiki database. -

- -

- Superuser account: - checked="checked" /> - Use superuser account -

- -

- If the database user specified above does not exist, or does not have access to create - the database (if needed) or tables within it, please check the box and provide details - of a superuser account, such as root, which does. -

- - -

If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may choose to - add a prefix to all the table names to avoid conflicts.

- -

Avoid exotic characters; something like mw_ is good.

- -

Storage Engine -

Select one:

- InnoDB is best for public web installations, since it has good concurrency - support. MyISAM may be faster in single-user installations. MyISAM databases - tend to get corrupted more often than InnoDB databases. -

Database character set -

Select one:

- This option is ignored on upgrade, the same character set will be kept. -

- WARNING: If you use backwards-compatible UTF-8 on MySQL 4.1+, and subsequently back up the database with mysqldump, it may destroy all non-ASCII characters, irreversibly corrupting your backups!. -

- In binary mode, MediaWiki stores UTF-8 text to the database in binary fields. This is more efficient than MySQL's UTF-8 mode, and allows you to use the full range of Unicode characters. In UTF-8 mode, MySQL will know what character set your data is in, and can present and convert it appropriately, but it won't let you store characters above the Basic Multilingual Plane. -

- - - -

The username specified above (at "DB username") will have its search path set to the above schemas, - so it is recommended that you create a new user. The above schemas are generally correct: - only change them if you are sure you need to.

- - - -

SQLite stores table data into files in the - filesystem.

- -

This directory must exist and be writable by the web server.

- - - -

If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may choose to - add a prefix to all the table names to avoid conflicts.

- -

Avoid exotic characters; something like mw_ is good.

- - - -

Select one:

If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may specify - a different schema to avoid conflicts.

- - - -

If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may choose to - add a prefix to all the table names to avoid conflicts.

- -

Avoid exotic characters; something like mw_ is good.

- - -

Installation successful!

To complete the installation, please do the following: -

Download config/LocalSettings.php with your FTP client or file manager
Upload it to the parent directory
Delete config/LocalSettings.php
Start using your wiki! -

If you are in a shared hosting environment, do not just move LocalSettings.php -remotely. LocalSettings.php is currently owned by the user your webserver is running under, -which means that anyone on the same server can read your database password! Downloading -it and uploading it again will hopefully change the ownership to a user ID specific to you.

-HTML; - } else { - echo << -

-Installation successful! -Move the config/LocalSettings.php file to the parent directory, then follow - this link to your wiki.

You should change file permissions for LocalSettings.php as required to -prevent other users on the server reading passwords and altering configuration data.