1 files changed, 175 insertions, 0 deletions
diff --git a/www/wiki/maintenance/install.php b/www/wiki/maintenance/install.php
new file mode 100644
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--- /dev/null
+++ b/www/wiki/maintenance/install.php
@@ -0,0 +1,175 @@
+<?php
+/**
+ * CLI-based MediaWiki installation and configuration.
+ *
+ * This program 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.
+ *
+ * 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 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.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup Maintenance
+ */
+
+require_once __DIR__ . '/Maintenance.php';
+
+define( 'MW_CONFIG_CALLBACK', 'Installer::overrideConfig' );
+define( 'MEDIAWIKI_INSTALL', true );
+
+/**
+ * Maintenance script to install and configure MediaWiki
+ *
+ * Default values for the options are defined in DefaultSettings.php
+ * (see the mapping in CliInstaller.php)
+ * Default for --dbpath (SQLite-specific) is defined in SqliteInstaller::getGlobalDefaults
+ *
+ * @ingroup Maintenance
+ */
+class CommandLineInstaller extends Maintenance {
+	function __construct() {
+		parent::__construct();
+		global $IP;
+
+		$this->addDescription( "CLI-based MediaWiki installation and configuration.\n" .
+			"Default options are indicated in parentheses." );
+
+		$this->addArg( 'name', 'The name of the wiki (MediaWiki)', false );
+
+		$this->addArg( 'admin', 'The username of the wiki administrator.' );
+		$this->addOption( 'pass', 'The password for the wiki administrator.', false, true );
+		$this->addOption(
+			'passfile',
+			'An alternative way to provide pass option, as the contents of this file',
+			false,
+			true
+		);
+		/* $this->addOption( 'email', 'The email for the wiki administrator', false, true ); */
+		$this->addOption(
+			'scriptpath',
+			'The relative path of the wiki in the web server (/wiki)',
+			false,
+			true
+		);
+
+		$this->addOption( 'lang', 'The language to use (en)', false, true );
+		/* $this->addOption( 'cont-lang', 'The content language (en)', false, true ); */
+
+		$this->addOption( 'dbtype', 'The type of database (mysql)', false, true );
+		$this->addOption( 'dbserver', 'The database host (localhost)', false, true );
+		$this->addOption( 'dbport', 'The database port; only for PostgreSQL (5432)', false, true );
+		$this->addOption( 'dbname', 'The database name (my_wiki)', false, true );
+		$this->addOption( 'dbpath', 'The path for the SQLite DB ($IP/data)', false, true );
+		$this->addOption( 'dbprefix', 'Optional database table name prefix', false, true );
+		$this->addOption( 'installdbuser', 'The user to use for installing (root)', false, true );
+		$this->addOption( 'installdbpass', 'The password for the DB user to install as.', false, true );
+		$this->addOption( 'dbuser', 'The user to use for normal operations (wikiuser)', false, true );
+		$this->addOption( 'dbpass', 'The password for the DB user for normal operations', false, true );
+		$this->addOption(
+			'dbpassfile',
+			'An alternative way to provide dbpass option, as the contents of this file',
+			false,
+			true
+		);
+		$this->addOption( 'confpath', "Path to write LocalSettings.php to ($IP)", false, true );
+		$this->addOption( 'dbschema', 'The schema for the MediaWiki DB in '
+			. 'PostgreSQL/Microsoft SQL Server (mediawiki)', false, true );
+		/*
+		$this->addOption( 'namespace', 'The project namespace (same as the "name" argument)',
+			false, true );
+		*/
+		$this->addOption( 'env-checks', "Run environment checks only, don't change anything" );
+
+		$this->addOption( 'with-extensions', "Detect and include extensions" );
+	}
+
+	public function getDbType() {
+		if ( $this->hasOption( 'env-checks' ) ) {
+			return Maintenance::DB_NONE;
+		}
+		return parent::getDbType();
+	}
+
+	function execute() {
+		global $IP;
+
+		$siteName = $this->getArg( 0, 'MediaWiki' ); // Will not be set if used with --env-checks
+		$adminName = $this->getArg( 1 );
+		$envChecksOnly = $this->hasOption( 'env-checks' );
+
+		$this->setDbPassOption();
+		if ( !$envChecksOnly ) {
+			$this->setPassOption();
+		}
+
+		$installer = InstallerOverrides::getCliInstaller( $siteName, $adminName, $this->mOptions );
+
+		$status = $installer->doEnvironmentChecks();
+		if ( $status->isGood() ) {
+			$installer->showMessage( 'config-env-good' );
+		} else {
+			$installer->showStatusMessage( $status );
+
+			return;
+		}
+		if ( !$envChecksOnly ) {
+			$installer->execute();
+			$installer->writeConfigurationFile( $this->getOption( 'confpath', $IP ) );
+		}
+	}
+
+	private function setDbPassOption() {
+		$dbpassfile = $this->getOption( 'dbpassfile' );
+		if ( $dbpassfile !== null ) {
+			if ( $this->getOption( 'dbpass' ) !== null ) {
+				$this->error( 'WARNING: You have provided the options "dbpass" and "dbpassfile". '
+					. 'The content of "dbpassfile" overrides "dbpass".' );
+			}
+			Wikimedia\suppressWarnings();
+			$dbpass = file_get_contents( $dbpassfile ); // returns false on failure
+			Wikimedia\restoreWarnings();
+			if ( $dbpass === false ) {
+				$this->fatalError( "Couldn't open $dbpassfile" );
+			}
+			$this->mOptions['dbpass'] = trim( $dbpass, "\r\n" );
+		}
+	}
+
+	private function setPassOption() {
+		$passfile = $this->getOption( 'passfile' );
+		if ( $passfile !== null ) {
+			if ( $this->getOption( 'pass' ) !== null ) {
+				$this->error( 'WARNING: You have provided the options "pass" and "passfile". '
+					. 'The content of "passfile" overrides "pass".' );
+			}
+			Wikimedia\suppressWarnings();
+			$pass = file_get_contents( $passfile ); // returns false on failure
+			Wikimedia\restoreWarnings();
+			if ( $pass === false ) {
+				$this->fatalError( "Couldn't open $passfile" );
+			}
+			$this->mOptions['pass'] = trim( $pass, "\r\n" );
+		} elseif ( $this->getOption( 'pass' ) === null ) {
+			$this->fatalError( 'You need to provide the option "pass" or "passfile"' );
+		}
+	}
+
+	function validateParamsAndArgs() {
+		if ( !$this->hasOption( 'env-checks' ) ) {
+			parent::validateParamsAndArgs();
+		}
+	}
+}
+
+$maintClass = CommandLineInstaller::class;
+
+require_once RUN_MAINTENANCE_IF_MAIN;