63e07eed60
If possible, load the script file before running Setup.php. This way, script files can control the setup process by defining constants. This is needed by scome scripts, namely: - instal.php, to override config loading by defining MW_CONFIG_CALLBACK - generateConfigSchema.php, for setting MW_USE_CONFIG_SCHEMA_CLASS - mergeMessageFileList.php, for setting MW_NO_EXTENSION_MESSAGES - shell.php, for setting MW_NO_SESSION Note that this will not work for scripts defined in extensions. In order to allow script files to be loaded based on class name, AutoLoader.php is included before Setup.php is run. This is a modified version of I638f99c3cc6f8ab8216bd65ada959a6a11ff454b. Co-authored-by: PleaseStand <pleasestand@live.com> Change-Id: I2bf3b91c0a7162413cd1392252cb4f29a0d3d594
97 lines
3 KiB
PHP
97 lines
3 KiB
PHP
<?php
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/**
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* Functions that need to be available during bootstrapping.
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* Code in this file cannot expect MediaWiki to have been initialized.
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* @file
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*/
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/**
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* Decide and remember where to load LocalSettings from.
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*
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* This is used by Setup.php and will (if not already) store the result
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* in the MW_CONFIG_FILE constant.
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*
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* The primary settings file is traditionally LocalSettings.php under the %MediaWiki
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* installation path, but can also be placed differently and specified via the
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* MW_CONFIG_FILE constant (from an entrypoint wrapper) or via a `MW_CONFIG_FILE`
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* environment variable (from the web server).
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*
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* Experimental: The settings file can use the `.yaml` or `.json` extension, which
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* must use the format described on
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* https://www.mediawiki.org/wiki/Manual:YAML_settings_file_format.
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*
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* @internal Only for use by Setup.php and Installer.
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* @since 1.38
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* @param string|null $installationPath The installation's base path,
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* as returned by wfDetectInstallPath().
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*
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* @return string The path to the settings file
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*/
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function wfDetectLocalSettingsFile( ?string $installationPath = null ): string {
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if ( defined( 'MW_CONFIG_FILE' ) ) {
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return MW_CONFIG_FILE;
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}
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if ( $installationPath === null ) {
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$installationPath = wfDetectInstallPath();
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}
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// We could look for LocalSettings.yaml and LocalSettings.json,
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// and use them if they exist. But having them in a web accessible
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// place is dangerous, so better not to encourage that.
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// In order to use LocalSettings.yaml and LocalSettings.json, they
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// will have to be referenced explicitly by MW_CONFIG_FILE.
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$configFile = getenv( 'MW_CONFIG_FILE' ) ?: "LocalSettings.php";
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// Can't use str_contains because for maintenance scripts (update.php, install.php),
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// this is called *before* Setup.php and vendor (polyfill-php80) are included.
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if ( strpos( $configFile, '/' ) === false ) {
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$configFile = "$installationPath/$configFile";
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}
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define( 'MW_CONFIG_FILE', $configFile );
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return $configFile;
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}
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/**
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* Decide and remember where mediawiki is installed.
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*
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* This is used by Setup.php and will (if not already) store the result
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* in the MW_INSTALL_PATH constant.
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*
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* The install path is detected based on the location of this file,
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* but can be overwritten using the MW_INSTALL_PATH environment variable.
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*
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* @internal Only for use by Setup.php and Installer.
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* @since 1.39
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* @return string The path to the mediawiki installation
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*/
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function wfDetectInstallPath(): string {
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if ( !defined( 'MW_INSTALL_PATH' ) ) {
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$IP = getenv( 'MW_INSTALL_PATH' );
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if ( $IP === false ) {
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$IP = dirname( __DIR__ );
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}
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define( 'MW_INSTALL_PATH', $IP );
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}
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return MW_INSTALL_PATH;
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}
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/**
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* Check if the operating system is Windows
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*
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* @return bool True if it's Windows, false otherwise.
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*/
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function wfIsWindows() {
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return PHP_OS_FAMILY === 'Windows';
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}
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/**
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* Check if we are running from the commandline
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*
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* @since 1.31
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* @return bool
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*/
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function wfIsCLI() {
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return PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg';
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}
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